Merge pull request #5979 from ctiller/gource
Add a script that generates a nice gource visualization
diff --git a/BUILD b/BUILD
index ef78f44..52d1d5a 100644
--- a/BUILD
+++ b/BUILD
@@ -102,6 +102,20 @@
"src/core/lib/support/wrap_memcpy.c",
],
hdrs = [
+ "include/grpc/impl/codegen/alloc.h",
+ "include/grpc/impl/codegen/atm.h",
+ "include/grpc/impl/codegen/atm_gcc_atomic.h",
+ "include/grpc/impl/codegen/atm_gcc_sync.h",
+ "include/grpc/impl/codegen/atm_win32.h",
+ "include/grpc/impl/codegen/log.h",
+ "include/grpc/impl/codegen/port_platform.h",
+ "include/grpc/impl/codegen/slice.h",
+ "include/grpc/impl/codegen/slice_buffer.h",
+ "include/grpc/impl/codegen/sync.h",
+ "include/grpc/impl/codegen/sync_generic.h",
+ "include/grpc/impl/codegen/sync_posix.h",
+ "include/grpc/impl/codegen/sync_win32.h",
+ "include/grpc/impl/codegen/time.h",
"include/grpc/support/alloc.h",
"include/grpc/support/atm.h",
"include/grpc/support/atm_gcc_atomic.h",
@@ -130,20 +144,6 @@
"include/grpc/support/tls_msvc.h",
"include/grpc/support/tls_pthread.h",
"include/grpc/support/useful.h",
- "include/grpc/impl/codegen/alloc.h",
- "include/grpc/impl/codegen/atm.h",
- "include/grpc/impl/codegen/atm_gcc_atomic.h",
- "include/grpc/impl/codegen/atm_gcc_sync.h",
- "include/grpc/impl/codegen/atm_win32.h",
- "include/grpc/impl/codegen/log.h",
- "include/grpc/impl/codegen/port_platform.h",
- "include/grpc/impl/codegen/slice.h",
- "include/grpc/impl/codegen/slice_buffer.h",
- "include/grpc/impl/codegen/sync.h",
- "include/grpc/impl/codegen/sync_generic.h",
- "include/grpc/impl/codegen/sync_posix.h",
- "include/grpc/impl/codegen/sync_win32.h",
- "include/grpc/impl/codegen/time.h",
],
includes = [
"include",
@@ -157,8 +157,32 @@
cc_library(
name = "grpc",
srcs = [
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
+ "src/core/lib/census/mlog.h",
+ "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -235,6 +259,15 @@
"src/core/lib/json/json_reader.h",
"src/core/lib/json/json_writer.h",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h",
+ "src/core/lib/security/auth_filters.h",
+ "src/core/lib/security/b64.h",
+ "src/core/lib/security/credentials.h",
+ "src/core/lib/security/handshake.h",
+ "src/core/lib/security/json_token.h",
+ "src/core/lib/security/jwt_verifier.h",
+ "src/core/lib/security/secure_endpoint.h",
+ "src/core/lib/security/security_connector.h",
+ "src/core/lib/security/security_context.h",
"src/core/lib/statistics/census_interface.h",
"src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
@@ -250,57 +283,55 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
"src/core/lib/transport/static_metadata.h",
"src/core/lib/transport/transport.h",
"src/core/lib/transport/transport_impl.h",
- "src/core/lib/security/auth_filters.h",
- "src/core/lib/security/b64.h",
- "src/core/lib/security/credentials.h",
- "src/core/lib/security/handshake.h",
- "src/core/lib/security/json_token.h",
- "src/core/lib/security/jwt_verifier.h",
- "src/core/lib/security/secure_endpoint.h",
- "src/core/lib/security/security_connector.h",
- "src/core/lib/security/security_context.h",
"src/core/lib/tsi/fake_transport_security.h",
"src/core/lib/tsi/ssl_transport_security.h",
"src/core/lib/tsi/ssl_types.h",
"src/core/lib/tsi/transport_security.h",
"src/core/lib/tsi/transport_security_interface.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"third_party/nanopb/pb.h",
"third_party/nanopb/pb_common.h",
"third_party/nanopb/pb_decode.h",
"third_party/nanopb/pb_encode.h",
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/writing.c",
+ "src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
"src/core/lib/census/grpc_filter.c",
"src/core/lib/census/grpc_plugin.c",
+ "src/core/lib/census/initialize.c",
+ "src/core/lib/census/mlog.c",
+ "src/core/lib/census/operation.c",
+ "src/core/lib/census/placeholders.c",
+ "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -334,6 +365,7 @@
"src/core/lib/debug/trace.c",
"src/core/lib/http/format_request.c",
"src/core/lib/http/httpcli.c",
+ "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/http/parser.c",
"src/core/lib/iomgr/closure.c",
"src/core/lib/iomgr/endpoint.c",
@@ -382,57 +414,6 @@
"src/core/lib/json/json_string.c",
"src/core/lib/json/json_writer.c",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c",
- "src/core/lib/surface/alarm.c",
- "src/core/lib/surface/api_trace.c",
- "src/core/lib/surface/byte_buffer.c",
- "src/core/lib/surface/byte_buffer_reader.c",
- "src/core/lib/surface/call.c",
- "src/core/lib/surface/call_details.c",
- "src/core/lib/surface/call_log_batch.c",
- "src/core/lib/surface/channel.c",
- "src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
- "src/core/lib/surface/channel_init.c",
- "src/core/lib/surface/channel_ping.c",
- "src/core/lib/surface/channel_stack_type.c",
- "src/core/lib/surface/completion_queue.c",
- "src/core/lib/surface/event_string.c",
- "src/core/lib/surface/init.c",
- "src/core/lib/surface/lame_client.c",
- "src/core/lib/surface/metadata_array.c",
- "src/core/lib/surface/server.c",
- "src/core/lib/surface/server_chttp2.c",
- "src/core/lib/surface/validate_metadata.c",
- "src/core/lib/surface/version.c",
- "src/core/lib/transport/byte_stream.c",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
- "src/core/lib/transport/connectivity_state.c",
- "src/core/lib/transport/metadata.c",
- "src/core/lib/transport/metadata_batch.c",
- "src/core/lib/transport/static_metadata.c",
- "src/core/lib/transport/transport.c",
- "src/core/lib/transport/transport_op_string.c",
- "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/security/b64.c",
"src/core/lib/security/client_auth_filter.c",
"src/core/lib/security/credentials.c",
@@ -447,36 +428,55 @@
"src/core/lib/security/security_connector.c",
"src/core/lib/security/security_context.c",
"src/core/lib/security/server_auth_filter.c",
- "src/core/lib/security/server_secure_chttp2.c",
+ "src/core/lib/surface/alarm.c",
+ "src/core/lib/surface/api_trace.c",
+ "src/core/lib/surface/byte_buffer.c",
+ "src/core/lib/surface/byte_buffer_reader.c",
+ "src/core/lib/surface/call.c",
+ "src/core/lib/surface/call_details.c",
+ "src/core/lib/surface/call_log_batch.c",
+ "src/core/lib/surface/channel.c",
+ "src/core/lib/surface/channel_connectivity.c",
+ "src/core/lib/surface/channel_init.c",
+ "src/core/lib/surface/channel_ping.c",
+ "src/core/lib/surface/channel_stack_type.c",
+ "src/core/lib/surface/completion_queue.c",
+ "src/core/lib/surface/event_string.c",
+ "src/core/lib/surface/init.c",
"src/core/lib/surface/init_secure.c",
- "src/core/lib/surface/secure_channel_create.c",
+ "src/core/lib/surface/lame_client.c",
+ "src/core/lib/surface/metadata_array.c",
+ "src/core/lib/surface/server.c",
+ "src/core/lib/surface/validate_metadata.c",
+ "src/core/lib/surface/version.c",
+ "src/core/lib/transport/byte_stream.c",
+ "src/core/lib/transport/connectivity_state.c",
+ "src/core/lib/transport/metadata.c",
+ "src/core/lib/transport/metadata_batch.c",
+ "src/core/lib/transport/static_metadata.c",
+ "src/core/lib/transport/transport.c",
+ "src/core/lib/transport/transport_op_string.c",
"src/core/lib/tsi/fake_transport_security.c",
"src/core/lib/tsi/ssl_transport_security.c",
"src/core/lib/tsi/transport_security.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"third_party/nanopb/pb_common.c",
"third_party/nanopb/pb_decode.c",
"third_party/nanopb/pb_encode.c",
],
hdrs = [
- "include/grpc/grpc_security.h",
"include/grpc/byte_buffer.h",
"include/grpc/byte_buffer_reader.h",
+ "include/grpc/census.h",
"include/grpc/compression.h",
"include/grpc/grpc.h",
- "include/grpc/status.h",
+ "include/grpc/grpc_security.h",
"include/grpc/impl/codegen/byte_buffer.h",
"include/grpc/impl/codegen/compression_types.h",
"include/grpc/impl/codegen/connectivity_state.h",
"include/grpc/impl/codegen/grpc_types.h",
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
- "include/grpc/census.h",
+ "include/grpc/status.h",
],
includes = [
"include",
@@ -503,21 +503,21 @@
"include/grpc/impl/codegen/atm_gcc_atomic.h",
"include/grpc/impl/codegen/atm_gcc_sync.h",
"include/grpc/impl/codegen/atm_win32.h",
+ "include/grpc/impl/codegen/byte_buffer.h",
+ "include/grpc/impl/codegen/compression_types.h",
+ "include/grpc/impl/codegen/connectivity_state.h",
+ "include/grpc/impl/codegen/grpc_types.h",
"include/grpc/impl/codegen/log.h",
"include/grpc/impl/codegen/port_platform.h",
+ "include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/slice.h",
"include/grpc/impl/codegen/slice_buffer.h",
+ "include/grpc/impl/codegen/status.h",
"include/grpc/impl/codegen/sync.h",
"include/grpc/impl/codegen/sync_generic.h",
"include/grpc/impl/codegen/sync_posix.h",
"include/grpc/impl/codegen/sync_win32.h",
"include/grpc/impl/codegen/time.h",
- "include/grpc/impl/codegen/byte_buffer.h",
- "include/grpc/impl/codegen/compression_types.h",
- "include/grpc/impl/codegen/connectivity_state.h",
- "include/grpc/impl/codegen/grpc_types.h",
- "include/grpc/impl/codegen/propagation_bits.h",
- "include/grpc/impl/codegen/status.h",
],
includes = [
"include",
@@ -532,8 +532,32 @@
cc_library(
name = "grpc_unsecure",
srcs = [
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
+ "src/core/lib/census/mlog.h",
+ "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -625,44 +649,48 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
"src/core/lib/transport/static_metadata.h",
"src/core/lib/transport/transport.h",
"src/core/lib/transport/transport_impl.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"third_party/nanopb/pb.h",
"third_party/nanopb/pb_common.h",
"third_party/nanopb/pb_decode.h",
"third_party/nanopb/pb_encode.h",
- "src/core/lib/surface/init_unsecure.c",
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/writing.c",
+ "src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
"src/core/lib/census/grpc_filter.c",
"src/core/lib/census/grpc_plugin.c",
+ "src/core/lib/census/initialize.c",
+ "src/core/lib/census/mlog.c",
+ "src/core/lib/census/operation.c",
+ "src/core/lib/census/placeholders.c",
+ "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -753,53 +781,25 @@
"src/core/lib/surface/call_log_batch.c",
"src/core/lib/surface/channel.c",
"src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
"src/core/lib/surface/channel_init.c",
"src/core/lib/surface/channel_ping.c",
"src/core/lib/surface/channel_stack_type.c",
"src/core/lib/surface/completion_queue.c",
"src/core/lib/surface/event_string.c",
"src/core/lib/surface/init.c",
+ "src/core/lib/surface/init_unsecure.c",
"src/core/lib/surface/lame_client.c",
"src/core/lib/surface/metadata_array.c",
"src/core/lib/surface/server.c",
- "src/core/lib/surface/server_chttp2.c",
"src/core/lib/surface/validate_metadata.c",
"src/core/lib/surface/version.c",
"src/core/lib/transport/byte_stream.c",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
"src/core/lib/transport/connectivity_state.c",
"src/core/lib/transport/metadata.c",
"src/core/lib/transport/metadata_batch.c",
"src/core/lib/transport/static_metadata.c",
"src/core/lib/transport/transport.c",
"src/core/lib/transport/transport_op_string.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"third_party/nanopb/pb_common.c",
"third_party/nanopb/pb_decode.c",
"third_party/nanopb/pb_encode.c",
@@ -807,16 +807,16 @@
hdrs = [
"include/grpc/byte_buffer.h",
"include/grpc/byte_buffer_reader.h",
+ "include/grpc/census.h",
"include/grpc/compression.h",
"include/grpc/grpc.h",
- "include/grpc/status.h",
"include/grpc/impl/codegen/byte_buffer.h",
"include/grpc/impl/codegen/compression_types.h",
"include/grpc/impl/codegen/connectivity_state.h",
"include/grpc/impl/codegen/grpc_types.h",
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
- "include/grpc/census.h",
+ "include/grpc/status.h",
],
includes = [
"include",
@@ -854,21 +854,14 @@
cc_library(
name = "grpc++",
srcs = [
+ "src/cpp/client/create_channel_internal.h",
"src/cpp/client/secure_credentials.h",
"src/cpp/common/core_codegen.h",
- "src/cpp/common/secure_auth_context.h",
- "src/cpp/server/secure_server_credentials.h",
- "src/cpp/client/create_channel_internal.h",
- "src/cpp/common/core_codegen.h",
"src/cpp/common/create_auth_context.h",
+ "src/cpp/common/secure_auth_context.h",
"src/cpp/server/dynamic_thread_pool.h",
+ "src/cpp/server/secure_server_credentials.h",
"src/cpp/server/thread_pool_interface.h",
- "src/cpp/client/secure_credentials.cc",
- "src/cpp/common/auth_property_iterator.cc",
- "src/cpp/common/secure_auth_context.cc",
- "src/cpp/common/secure_channel_arguments.cc",
- "src/cpp/common/secure_create_auth_context.cc",
- "src/cpp/server/secure_server_credentials.cc",
"src/cpp/client/channel.cc",
"src/cpp/client/client_context.cc",
"src/cpp/client/create_channel.cc",
@@ -876,14 +869,21 @@
"src/cpp/client/credentials.cc",
"src/cpp/client/generic_stub.cc",
"src/cpp/client/insecure_credentials.cc",
+ "src/cpp/client/secure_credentials.cc",
+ "src/cpp/codegen/codegen_init.cc",
+ "src/cpp/common/auth_property_iterator.cc",
"src/cpp/common/channel_arguments.cc",
"src/cpp/common/completion_queue.cc",
"src/cpp/common/core_codegen.cc",
"src/cpp/common/rpc_method.cc",
+ "src/cpp/common/secure_auth_context.cc",
+ "src/cpp/common/secure_channel_arguments.cc",
+ "src/cpp/common/secure_create_auth_context.cc",
"src/cpp/server/async_generic_service.cc",
"src/cpp/server/create_default_thread_pool.cc",
"src/cpp/server/dynamic_thread_pool.cc",
"src/cpp/server/insecure_server_credentials.cc",
+ "src/cpp/server/secure_server_credentials.cc",
"src/cpp/server/server.cc",
"src/cpp/server/server_builder.cc",
"src/cpp/server/server_context.cc",
@@ -893,7 +893,6 @@
"src/cpp/util/status.cc",
"src/cpp/util/string_ref.cc",
"src/cpp/util/time.cc",
- "src/cpp/codegen/codegen_init.cc",
],
hdrs = [
"include/grpc++/alarm.h",
@@ -906,6 +905,37 @@
"include/grpc++/grpc++.h",
"include/grpc++/impl/call.h",
"include/grpc++/impl/client_unary_call.h",
+ "include/grpc++/impl/codegen/async_stream.h",
+ "include/grpc++/impl/codegen/async_unary_call.h",
+ "include/grpc++/impl/codegen/call.h",
+ "include/grpc++/impl/codegen/call_hook.h",
+ "include/grpc++/impl/codegen/channel_interface.h",
+ "include/grpc++/impl/codegen/client_context.h",
+ "include/grpc++/impl/codegen/client_unary_call.h",
+ "include/grpc++/impl/codegen/completion_queue.h",
+ "include/grpc++/impl/codegen/completion_queue_tag.h",
+ "include/grpc++/impl/codegen/config.h",
+ "include/grpc++/impl/codegen/config_protobuf.h",
+ "include/grpc++/impl/codegen/core_codegen_interface.h",
+ "include/grpc++/impl/codegen/grpc_library.h",
+ "include/grpc++/impl/codegen/method_handler_impl.h",
+ "include/grpc++/impl/codegen/proto_utils.h",
+ "include/grpc++/impl/codegen/rpc_method.h",
+ "include/grpc++/impl/codegen/rpc_service_method.h",
+ "include/grpc++/impl/codegen/security/auth_context.h",
+ "include/grpc++/impl/codegen/serialization_traits.h",
+ "include/grpc++/impl/codegen/server_context.h",
+ "include/grpc++/impl/codegen/server_interface.h",
+ "include/grpc++/impl/codegen/service_type.h",
+ "include/grpc++/impl/codegen/status.h",
+ "include/grpc++/impl/codegen/status_code_enum.h",
+ "include/grpc++/impl/codegen/string_ref.h",
+ "include/grpc++/impl/codegen/stub_options.h",
+ "include/grpc++/impl/codegen/sync.h",
+ "include/grpc++/impl/codegen/sync_cxx11.h",
+ "include/grpc++/impl/codegen/sync_no_cxx11.h",
+ "include/grpc++/impl/codegen/sync_stream.h",
+ "include/grpc++/impl/codegen/time.h",
"include/grpc++/impl/grpc_library.h",
"include/grpc++/impl/method_handler_impl.h",
"include/grpc++/impl/proto_utils.h",
@@ -940,37 +970,6 @@
"include/grpc++/support/stub_options.h",
"include/grpc++/support/sync_stream.h",
"include/grpc++/support/time.h",
- "include/grpc++/impl/codegen/async_stream.h",
- "include/grpc++/impl/codegen/async_unary_call.h",
- "include/grpc++/impl/codegen/call.h",
- "include/grpc++/impl/codegen/call_hook.h",
- "include/grpc++/impl/codegen/channel_interface.h",
- "include/grpc++/impl/codegen/client_context.h",
- "include/grpc++/impl/codegen/client_unary_call.h",
- "include/grpc++/impl/codegen/completion_queue.h",
- "include/grpc++/impl/codegen/completion_queue_tag.h",
- "include/grpc++/impl/codegen/config.h",
- "include/grpc++/impl/codegen/config_protobuf.h",
- "include/grpc++/impl/codegen/core_codegen_interface.h",
- "include/grpc++/impl/codegen/grpc_library.h",
- "include/grpc++/impl/codegen/method_handler_impl.h",
- "include/grpc++/impl/codegen/proto_utils.h",
- "include/grpc++/impl/codegen/rpc_method.h",
- "include/grpc++/impl/codegen/rpc_service_method.h",
- "include/grpc++/impl/codegen/security/auth_context.h",
- "include/grpc++/impl/codegen/serialization_traits.h",
- "include/grpc++/impl/codegen/server_context.h",
- "include/grpc++/impl/codegen/server_interface.h",
- "include/grpc++/impl/codegen/service_type.h",
- "include/grpc++/impl/codegen/status.h",
- "include/grpc++/impl/codegen/status_code_enum.h",
- "include/grpc++/impl/codegen/string_ref.h",
- "include/grpc++/impl/codegen/stub_options.h",
- "include/grpc++/impl/codegen/sync.h",
- "include/grpc++/impl/codegen/sync_cxx11.h",
- "include/grpc++/impl/codegen/sync_no_cxx11.h",
- "include/grpc++/impl/codegen/sync_stream.h",
- "include/grpc++/impl/codegen/time.h",
],
includes = [
"include",
@@ -990,26 +989,6 @@
"src/cpp/codegen/codegen_init.cc",
],
hdrs = [
- "include/grpc/impl/codegen/alloc.h",
- "include/grpc/impl/codegen/atm.h",
- "include/grpc/impl/codegen/atm_gcc_atomic.h",
- "include/grpc/impl/codegen/atm_gcc_sync.h",
- "include/grpc/impl/codegen/atm_win32.h",
- "include/grpc/impl/codegen/log.h",
- "include/grpc/impl/codegen/port_platform.h",
- "include/grpc/impl/codegen/slice.h",
- "include/grpc/impl/codegen/slice_buffer.h",
- "include/grpc/impl/codegen/sync.h",
- "include/grpc/impl/codegen/sync_generic.h",
- "include/grpc/impl/codegen/sync_posix.h",
- "include/grpc/impl/codegen/sync_win32.h",
- "include/grpc/impl/codegen/time.h",
- "include/grpc/impl/codegen/byte_buffer.h",
- "include/grpc/impl/codegen/compression_types.h",
- "include/grpc/impl/codegen/connectivity_state.h",
- "include/grpc/impl/codegen/grpc_types.h",
- "include/grpc/impl/codegen/propagation_bits.h",
- "include/grpc/impl/codegen/status.h",
"include/grpc++/impl/codegen/async_stream.h",
"include/grpc++/impl/codegen/async_unary_call.h",
"include/grpc++/impl/codegen/call.h",
@@ -1041,6 +1020,26 @@
"include/grpc++/impl/codegen/sync_no_cxx11.h",
"include/grpc++/impl/codegen/sync_stream.h",
"include/grpc++/impl/codegen/time.h",
+ "include/grpc/impl/codegen/alloc.h",
+ "include/grpc/impl/codegen/atm.h",
+ "include/grpc/impl/codegen/atm_gcc_atomic.h",
+ "include/grpc/impl/codegen/atm_gcc_sync.h",
+ "include/grpc/impl/codegen/atm_win32.h",
+ "include/grpc/impl/codegen/byte_buffer.h",
+ "include/grpc/impl/codegen/compression_types.h",
+ "include/grpc/impl/codegen/connectivity_state.h",
+ "include/grpc/impl/codegen/grpc_types.h",
+ "include/grpc/impl/codegen/log.h",
+ "include/grpc/impl/codegen/port_platform.h",
+ "include/grpc/impl/codegen/propagation_bits.h",
+ "include/grpc/impl/codegen/slice.h",
+ "include/grpc/impl/codegen/slice_buffer.h",
+ "include/grpc/impl/codegen/status.h",
+ "include/grpc/impl/codegen/sync.h",
+ "include/grpc/impl/codegen/sync_generic.h",
+ "include/grpc/impl/codegen/sync_posix.h",
+ "include/grpc/impl/codegen/sync_win32.h",
+ "include/grpc/impl/codegen/time.h",
],
includes = [
"include",
@@ -1059,7 +1058,6 @@
"src/cpp/common/create_auth_context.h",
"src/cpp/server/dynamic_thread_pool.h",
"src/cpp/server/thread_pool_interface.h",
- "src/cpp/common/insecure_create_auth_context.cc",
"src/cpp/client/channel.cc",
"src/cpp/client/client_context.cc",
"src/cpp/client/create_channel.cc",
@@ -1067,9 +1065,11 @@
"src/cpp/client/credentials.cc",
"src/cpp/client/generic_stub.cc",
"src/cpp/client/insecure_credentials.cc",
+ "src/cpp/codegen/codegen_init.cc",
"src/cpp/common/channel_arguments.cc",
"src/cpp/common/completion_queue.cc",
"src/cpp/common/core_codegen.cc",
+ "src/cpp/common/insecure_create_auth_context.cc",
"src/cpp/common/rpc_method.cc",
"src/cpp/server/async_generic_service.cc",
"src/cpp/server/create_default_thread_pool.cc",
@@ -1084,7 +1084,6 @@
"src/cpp/util/status.cc",
"src/cpp/util/string_ref.cc",
"src/cpp/util/time.cc",
- "src/cpp/codegen/codegen_init.cc",
],
hdrs = [
"include/grpc++/alarm.h",
@@ -1097,6 +1096,37 @@
"include/grpc++/grpc++.h",
"include/grpc++/impl/call.h",
"include/grpc++/impl/client_unary_call.h",
+ "include/grpc++/impl/codegen/async_stream.h",
+ "include/grpc++/impl/codegen/async_unary_call.h",
+ "include/grpc++/impl/codegen/call.h",
+ "include/grpc++/impl/codegen/call_hook.h",
+ "include/grpc++/impl/codegen/channel_interface.h",
+ "include/grpc++/impl/codegen/client_context.h",
+ "include/grpc++/impl/codegen/client_unary_call.h",
+ "include/grpc++/impl/codegen/completion_queue.h",
+ "include/grpc++/impl/codegen/completion_queue_tag.h",
+ "include/grpc++/impl/codegen/config.h",
+ "include/grpc++/impl/codegen/config_protobuf.h",
+ "include/grpc++/impl/codegen/core_codegen_interface.h",
+ "include/grpc++/impl/codegen/grpc_library.h",
+ "include/grpc++/impl/codegen/method_handler_impl.h",
+ "include/grpc++/impl/codegen/proto_utils.h",
+ "include/grpc++/impl/codegen/rpc_method.h",
+ "include/grpc++/impl/codegen/rpc_service_method.h",
+ "include/grpc++/impl/codegen/security/auth_context.h",
+ "include/grpc++/impl/codegen/serialization_traits.h",
+ "include/grpc++/impl/codegen/server_context.h",
+ "include/grpc++/impl/codegen/server_interface.h",
+ "include/grpc++/impl/codegen/service_type.h",
+ "include/grpc++/impl/codegen/status.h",
+ "include/grpc++/impl/codegen/status_code_enum.h",
+ "include/grpc++/impl/codegen/string_ref.h",
+ "include/grpc++/impl/codegen/stub_options.h",
+ "include/grpc++/impl/codegen/sync.h",
+ "include/grpc++/impl/codegen/sync_cxx11.h",
+ "include/grpc++/impl/codegen/sync_no_cxx11.h",
+ "include/grpc++/impl/codegen/sync_stream.h",
+ "include/grpc++/impl/codegen/time.h",
"include/grpc++/impl/grpc_library.h",
"include/grpc++/impl/method_handler_impl.h",
"include/grpc++/impl/proto_utils.h",
@@ -1131,37 +1161,6 @@
"include/grpc++/support/stub_options.h",
"include/grpc++/support/sync_stream.h",
"include/grpc++/support/time.h",
- "include/grpc++/impl/codegen/async_stream.h",
- "include/grpc++/impl/codegen/async_unary_call.h",
- "include/grpc++/impl/codegen/call.h",
- "include/grpc++/impl/codegen/call_hook.h",
- "include/grpc++/impl/codegen/channel_interface.h",
- "include/grpc++/impl/codegen/client_context.h",
- "include/grpc++/impl/codegen/client_unary_call.h",
- "include/grpc++/impl/codegen/completion_queue.h",
- "include/grpc++/impl/codegen/completion_queue_tag.h",
- "include/grpc++/impl/codegen/config.h",
- "include/grpc++/impl/codegen/config_protobuf.h",
- "include/grpc++/impl/codegen/core_codegen_interface.h",
- "include/grpc++/impl/codegen/grpc_library.h",
- "include/grpc++/impl/codegen/method_handler_impl.h",
- "include/grpc++/impl/codegen/proto_utils.h",
- "include/grpc++/impl/codegen/rpc_method.h",
- "include/grpc++/impl/codegen/rpc_service_method.h",
- "include/grpc++/impl/codegen/security/auth_context.h",
- "include/grpc++/impl/codegen/serialization_traits.h",
- "include/grpc++/impl/codegen/server_context.h",
- "include/grpc++/impl/codegen/server_interface.h",
- "include/grpc++/impl/codegen/service_type.h",
- "include/grpc++/impl/codegen/status.h",
- "include/grpc++/impl/codegen/status_code_enum.h",
- "include/grpc++/impl/codegen/string_ref.h",
- "include/grpc++/impl/codegen/stub_options.h",
- "include/grpc++/impl/codegen/sync.h",
- "include/grpc++/impl/codegen/sync_cxx11.h",
- "include/grpc++/impl/codegen/sync_no_cxx11.h",
- "include/grpc++/impl/codegen/sync_stream.h",
- "include/grpc++/impl/codegen/time.h",
],
includes = [
"include",
@@ -1294,6 +1293,20 @@
"src/core/lib/support/wrap_memcpy.c",
],
hdrs = [
+ "include/grpc/impl/codegen/alloc.h",
+ "include/grpc/impl/codegen/atm.h",
+ "include/grpc/impl/codegen/atm_gcc_atomic.h",
+ "include/grpc/impl/codegen/atm_gcc_sync.h",
+ "include/grpc/impl/codegen/atm_win32.h",
+ "include/grpc/impl/codegen/log.h",
+ "include/grpc/impl/codegen/port_platform.h",
+ "include/grpc/impl/codegen/slice.h",
+ "include/grpc/impl/codegen/slice_buffer.h",
+ "include/grpc/impl/codegen/sync.h",
+ "include/grpc/impl/codegen/sync_generic.h",
+ "include/grpc/impl/codegen/sync_posix.h",
+ "include/grpc/impl/codegen/sync_win32.h",
+ "include/grpc/impl/codegen/time.h",
"include/grpc/support/alloc.h",
"include/grpc/support/atm.h",
"include/grpc/support/atm_gcc_atomic.h",
@@ -1322,20 +1335,6 @@
"include/grpc/support/tls_msvc.h",
"include/grpc/support/tls_pthread.h",
"include/grpc/support/useful.h",
- "include/grpc/impl/codegen/alloc.h",
- "include/grpc/impl/codegen/atm.h",
- "include/grpc/impl/codegen/atm_gcc_atomic.h",
- "include/grpc/impl/codegen/atm_gcc_sync.h",
- "include/grpc/impl/codegen/atm_win32.h",
- "include/grpc/impl/codegen/log.h",
- "include/grpc/impl/codegen/port_platform.h",
- "include/grpc/impl/codegen/slice.h",
- "include/grpc/impl/codegen/slice_buffer.h",
- "include/grpc/impl/codegen/sync.h",
- "include/grpc/impl/codegen/sync_generic.h",
- "include/grpc/impl/codegen/sync_posix.h",
- "include/grpc/impl/codegen/sync_win32.h",
- "include/grpc/impl/codegen/time.h",
"src/core/lib/profiling/timers.h",
"src/core/lib/support/backoff.h",
"src/core/lib/support/block_annotate.h",
@@ -1361,9 +1360,40 @@
objc_library(
name = "grpc_objc",
srcs = [
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/writing.c",
+ "src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
"src/core/lib/census/grpc_filter.c",
"src/core/lib/census/grpc_plugin.c",
+ "src/core/lib/census/initialize.c",
+ "src/core/lib/census/mlog.c",
+ "src/core/lib/census/operation.c",
+ "src/core/lib/census/placeholders.c",
+ "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -1397,6 +1427,7 @@
"src/core/lib/debug/trace.c",
"src/core/lib/http/format_request.c",
"src/core/lib/http/httpcli.c",
+ "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/http/parser.c",
"src/core/lib/iomgr/closure.c",
"src/core/lib/iomgr/endpoint.c",
@@ -1445,57 +1476,6 @@
"src/core/lib/json/json_string.c",
"src/core/lib/json/json_writer.c",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c",
- "src/core/lib/surface/alarm.c",
- "src/core/lib/surface/api_trace.c",
- "src/core/lib/surface/byte_buffer.c",
- "src/core/lib/surface/byte_buffer_reader.c",
- "src/core/lib/surface/call.c",
- "src/core/lib/surface/call_details.c",
- "src/core/lib/surface/call_log_batch.c",
- "src/core/lib/surface/channel.c",
- "src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
- "src/core/lib/surface/channel_init.c",
- "src/core/lib/surface/channel_ping.c",
- "src/core/lib/surface/channel_stack_type.c",
- "src/core/lib/surface/completion_queue.c",
- "src/core/lib/surface/event_string.c",
- "src/core/lib/surface/init.c",
- "src/core/lib/surface/lame_client.c",
- "src/core/lib/surface/metadata_array.c",
- "src/core/lib/surface/server.c",
- "src/core/lib/surface/server_chttp2.c",
- "src/core/lib/surface/validate_metadata.c",
- "src/core/lib/surface/version.c",
- "src/core/lib/transport/byte_stream.c",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
- "src/core/lib/transport/connectivity_state.c",
- "src/core/lib/transport/metadata.c",
- "src/core/lib/transport/metadata_batch.c",
- "src/core/lib/transport/static_metadata.c",
- "src/core/lib/transport/transport.c",
- "src/core/lib/transport/transport_op_string.c",
- "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/security/b64.c",
"src/core/lib/security/client_auth_filter.c",
"src/core/lib/security/credentials.c",
@@ -1510,38 +1490,81 @@
"src/core/lib/security/security_connector.c",
"src/core/lib/security/security_context.c",
"src/core/lib/security/server_auth_filter.c",
- "src/core/lib/security/server_secure_chttp2.c",
+ "src/core/lib/surface/alarm.c",
+ "src/core/lib/surface/api_trace.c",
+ "src/core/lib/surface/byte_buffer.c",
+ "src/core/lib/surface/byte_buffer_reader.c",
+ "src/core/lib/surface/call.c",
+ "src/core/lib/surface/call_details.c",
+ "src/core/lib/surface/call_log_batch.c",
+ "src/core/lib/surface/channel.c",
+ "src/core/lib/surface/channel_connectivity.c",
+ "src/core/lib/surface/channel_init.c",
+ "src/core/lib/surface/channel_ping.c",
+ "src/core/lib/surface/channel_stack_type.c",
+ "src/core/lib/surface/completion_queue.c",
+ "src/core/lib/surface/event_string.c",
+ "src/core/lib/surface/init.c",
"src/core/lib/surface/init_secure.c",
- "src/core/lib/surface/secure_channel_create.c",
+ "src/core/lib/surface/lame_client.c",
+ "src/core/lib/surface/metadata_array.c",
+ "src/core/lib/surface/server.c",
+ "src/core/lib/surface/validate_metadata.c",
+ "src/core/lib/surface/version.c",
+ "src/core/lib/transport/byte_stream.c",
+ "src/core/lib/transport/connectivity_state.c",
+ "src/core/lib/transport/metadata.c",
+ "src/core/lib/transport/metadata_batch.c",
+ "src/core/lib/transport/static_metadata.c",
+ "src/core/lib/transport/transport.c",
+ "src/core/lib/transport/transport_op_string.c",
"src/core/lib/tsi/fake_transport_security.c",
"src/core/lib/tsi/ssl_transport_security.c",
"src/core/lib/tsi/transport_security.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"third_party/nanopb/pb_common.c",
"third_party/nanopb/pb_decode.c",
"third_party/nanopb/pb_encode.c",
],
hdrs = [
- "include/grpc/grpc_security.h",
"include/grpc/byte_buffer.h",
"include/grpc/byte_buffer_reader.h",
+ "include/grpc/census.h",
"include/grpc/compression.h",
"include/grpc/grpc.h",
- "include/grpc/status.h",
+ "include/grpc/grpc_security.h",
"include/grpc/impl/codegen/byte_buffer.h",
"include/grpc/impl/codegen/compression_types.h",
"include/grpc/impl/codegen/connectivity_state.h",
"include/grpc/impl/codegen/grpc_types.h",
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
- "include/grpc/census.h",
+ "include/grpc/status.h",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
+ "src/core/lib/census/mlog.h",
+ "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -1618,6 +1641,15 @@
"src/core/lib/json/json_reader.h",
"src/core/lib/json/json_writer.h",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h",
+ "src/core/lib/security/auth_filters.h",
+ "src/core/lib/security/b64.h",
+ "src/core/lib/security/credentials.h",
+ "src/core/lib/security/handshake.h",
+ "src/core/lib/security/json_token.h",
+ "src/core/lib/security/jwt_verifier.h",
+ "src/core/lib/security/secure_endpoint.h",
+ "src/core/lib/security/security_connector.h",
+ "src/core/lib/security/security_context.h",
"src/core/lib/statistics/census_interface.h",
"src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
@@ -1633,50 +1665,17 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
"src/core/lib/transport/static_metadata.h",
"src/core/lib/transport/transport.h",
"src/core/lib/transport/transport_impl.h",
- "src/core/lib/security/auth_filters.h",
- "src/core/lib/security/b64.h",
- "src/core/lib/security/credentials.h",
- "src/core/lib/security/handshake.h",
- "src/core/lib/security/json_token.h",
- "src/core/lib/security/jwt_verifier.h",
- "src/core/lib/security/secure_endpoint.h",
- "src/core/lib/security/security_connector.h",
- "src/core/lib/security/security_context.h",
"src/core/lib/tsi/fake_transport_security.h",
"src/core/lib/tsi/ssl_transport_security.h",
"src/core/lib/tsi/ssl_types.h",
"src/core/lib/tsi/transport_security.h",
"src/core/lib/tsi/transport_security_interface.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"third_party/nanopb/pb.h",
"third_party/nanopb/pb_common.h",
"third_party/nanopb/pb_decode.h",
diff --git a/Makefile b/Makefile
index 112b7f8..2286abe 100644
--- a/Makefile
+++ b/Makefile
@@ -95,6 +95,16 @@
CPPFLAGS_opt = -O2
DEFINES_opt = NDEBUG
+VALID_CONFIG_asan-trace-cmp = 1
+REQUIRE_CUSTOM_LIBRARIES_asan-trace-cmp = 1
+CC_asan-trace-cmp = clang
+CXX_asan-trace-cmp = clang++
+LD_asan-trace-cmp = clang
+LDXX_asan-trace-cmp = clang++
+CPPFLAGS_asan-trace-cmp = -O0 -fsanitize-coverage=edge -fsanitize-coverage=trace-cmp -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
+LDFLAGS_asan-trace-cmp = -fsanitize=address
+DEFINES_asan-trace-cmp += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=3
+
VALID_CONFIG_dbg = 1
CC_dbg = $(DEFAULT_CC)
CXX_dbg = $(DEFAULT_CXX)
@@ -109,7 +119,7 @@
CXX_easan = clang++
LD_easan = clang
LDXX_easan = clang++
-CPPFLAGS_easan = -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
+CPPFLAGS_easan = -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
LDFLAGS_easan = -fsanitize=address
DEFINES_easan = _DEBUG DEBUG GRPC_EXECUTION_CONTEXT_SANITIZER
DEFINES_easan += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=3
@@ -120,7 +130,7 @@
CXX_asan = clang++
LD_asan = clang
LDXX_asan = clang++
-CPPFLAGS_asan = -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
+CPPFLAGS_asan = -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
LDFLAGS_asan = -fsanitize=address
DEFINES_asan += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=3
@@ -130,7 +140,7 @@
CXX_msan = clang++
LD_msan = clang
LDXX_msan = clang++
-CPPFLAGS_msan = -O0 -fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer -DGTEST_HAS_TR1_TUPLE=0 -DGTEST_USE_OWN_TR1_TUPLE=1 -Wno-unused-command-line-argument -fPIE -pie -DGPR_NO_DIRECT_SYSCALLS
+CPPFLAGS_msan = -O0 -fsanitize-coverage=edge -fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer -DGTEST_HAS_TR1_TUPLE=0 -DGTEST_USE_OWN_TR1_TUPLE=1 -Wno-unused-command-line-argument -fPIE -pie -DGPR_NO_DIRECT_SYSCALLS
LDFLAGS_msan = -fsanitize=memory -DGTEST_HAS_TR1_TUPLE=0 -DGTEST_USE_OWN_TR1_TUPLE=1 -fPIE -pie $(if $(JENKINS_BUILD),-Wl$(comma)-Ttext-segment=0x7e0000000000,)
DEFINES_msan = NDEBUG
DEFINES_msan += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=4
@@ -159,7 +169,7 @@
CXX_asan-noleaks = clang++
LD_asan-noleaks = clang
LDXX_asan-noleaks = clang++
-CPPFLAGS_asan-noleaks = -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
+CPPFLAGS_asan-noleaks = -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
LDFLAGS_asan-noleaks = -fsanitize=address
DEFINES_asan-noleaks += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=3
@@ -177,7 +187,7 @@
CXX_ubsan = clang++
LD_ubsan = clang
LDXX_ubsan = clang++
-CPPFLAGS_ubsan = -O1 -fsanitize=undefined -fno-omit-frame-pointer -Wno-unused-command-line-argument
+CPPFLAGS_ubsan = -O1 -fsanitize-coverage=edge -fsanitize=undefined -fno-omit-frame-pointer -Wno-unused-command-line-argument
LDFLAGS_ubsan = -fsanitize=undefined
DEFINES_ubsan = NDEBUG
DEFINES_ubsan += GRPC_TEST_SLOWDOWN_BUILD_FACTOR=1.5
@@ -925,14 +935,17 @@
grpc_print_google_default_creds_token: $(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token
grpc_security_connector_test: $(BINDIR)/$(CONFIG)/grpc_security_connector_test
grpc_verify_jwt: $(BINDIR)/$(CONFIG)/grpc_verify_jwt
+hpack_parser_fuzzer_test: $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test
hpack_parser_test: $(BINDIR)/$(CONFIG)/hpack_parser_test
hpack_table_test: $(BINDIR)/$(CONFIG)/hpack_table_test
+http_fuzzer_test: $(BINDIR)/$(CONFIG)/http_fuzzer_test
http_parser_test: $(BINDIR)/$(CONFIG)/http_parser_test
httpcli_format_request_test: $(BINDIR)/$(CONFIG)/httpcli_format_request_test
httpcli_test: $(BINDIR)/$(CONFIG)/httpcli_test
httpscli_test: $(BINDIR)/$(CONFIG)/httpscli_test
init_test: $(BINDIR)/$(CONFIG)/init_test
invalid_call_argument_test: $(BINDIR)/$(CONFIG)/invalid_call_argument_test
+json_fuzzer_test: $(BINDIR)/$(CONFIG)/json_fuzzer_test
json_rewrite: $(BINDIR)/$(CONFIG)/json_rewrite
json_rewrite_test: $(BINDIR)/$(CONFIG)/json_rewrite_test
json_stream_error_test: $(BINDIR)/$(CONFIG)/json_stream_error_test
@@ -966,6 +979,7 @@
transport_metadata_test: $(BINDIR)/$(CONFIG)/transport_metadata_test
transport_security_test: $(BINDIR)/$(CONFIG)/transport_security_test
udp_server_test: $(BINDIR)/$(CONFIG)/udp_server_test
+uri_fuzzer_test: $(BINDIR)/$(CONFIG)/uri_fuzzer_test
uri_parser_test: $(BINDIR)/$(CONFIG)/uri_parser_test
workqueue_test: $(BINDIR)/$(CONFIG)/workqueue_test
alarm_cpp_test: $(BINDIR)/$(CONFIG)/alarm_cpp_test
@@ -2314,6 +2328,20 @@
src/core/lib/support/wrap_memcpy.c \
PUBLIC_HEADERS_C += \
+ include/grpc/impl/codegen/alloc.h \
+ include/grpc/impl/codegen/atm.h \
+ include/grpc/impl/codegen/atm_gcc_atomic.h \
+ include/grpc/impl/codegen/atm_gcc_sync.h \
+ include/grpc/impl/codegen/atm_win32.h \
+ include/grpc/impl/codegen/log.h \
+ include/grpc/impl/codegen/port_platform.h \
+ include/grpc/impl/codegen/slice.h \
+ include/grpc/impl/codegen/slice_buffer.h \
+ include/grpc/impl/codegen/sync.h \
+ include/grpc/impl/codegen/sync_generic.h \
+ include/grpc/impl/codegen/sync_posix.h \
+ include/grpc/impl/codegen/sync_win32.h \
+ include/grpc/impl/codegen/time.h \
include/grpc/support/alloc.h \
include/grpc/support/atm.h \
include/grpc/support/atm_gcc_atomic.h \
@@ -2342,20 +2370,6 @@
include/grpc/support/tls_msvc.h \
include/grpc/support/tls_pthread.h \
include/grpc/support/useful.h \
- include/grpc/impl/codegen/alloc.h \
- include/grpc/impl/codegen/atm.h \
- include/grpc/impl/codegen/atm_gcc_atomic.h \
- include/grpc/impl/codegen/atm_gcc_sync.h \
- include/grpc/impl/codegen/atm_win32.h \
- include/grpc/impl/codegen/log.h \
- include/grpc/impl/codegen/port_platform.h \
- include/grpc/impl/codegen/slice.h \
- include/grpc/impl/codegen/slice_buffer.h \
- include/grpc/impl/codegen/sync.h \
- include/grpc/impl/codegen/sync_generic.h \
- include/grpc/impl/codegen/sync_posix.h \
- include/grpc/impl/codegen/sync_win32.h \
- include/grpc/impl/codegen/time.h \
LIBGPR_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGPR_SRC))))
@@ -2397,6 +2411,7 @@
LIBGPR_TEST_UTIL_SRC = \
test/core/util/test_config.c \
+PUBLIC_HEADERS_C += \
LIBGPR_TEST_UTIL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGPR_TEST_UTIL_SRC))))
@@ -2419,9 +2434,40 @@
LIBGRPC_SRC = \
+ src/core/ext/transport/chttp2/client/insecure/channel_create.c \
+ src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
+ src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
+ src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c \
+ src/core/ext/transport/chttp2/transport/alpn.c \
+ src/core/ext/transport/chttp2/transport/bin_encoder.c \
+ src/core/ext/transport/chttp2/transport/chttp2_transport.c \
+ src/core/ext/transport/chttp2/transport/frame_data.c \
+ src/core/ext/transport/chttp2/transport/frame_goaway.c \
+ src/core/ext/transport/chttp2/transport/frame_ping.c \
+ src/core/ext/transport/chttp2/transport/frame_rst_stream.c \
+ src/core/ext/transport/chttp2/transport/frame_settings.c \
+ src/core/ext/transport/chttp2/transport/frame_window_update.c \
+ src/core/ext/transport/chttp2/transport/hpack_encoder.c \
+ src/core/ext/transport/chttp2/transport/hpack_parser.c \
+ src/core/ext/transport/chttp2/transport/hpack_table.c \
+ src/core/ext/transport/chttp2/transport/huffsyms.c \
+ src/core/ext/transport/chttp2/transport/incoming_metadata.c \
+ src/core/ext/transport/chttp2/transport/parsing.c \
+ src/core/ext/transport/chttp2/transport/status_conversion.c \
+ src/core/ext/transport/chttp2/transport/stream_lists.c \
+ src/core/ext/transport/chttp2/transport/stream_map.c \
+ src/core/ext/transport/chttp2/transport/timeout_encoding.c \
+ src/core/ext/transport/chttp2/transport/varint.c \
+ src/core/ext/transport/chttp2/transport/writing.c \
+ src/core/lib/census/context.c \
src/core/lib/census/grpc_context.c \
src/core/lib/census/grpc_filter.c \
src/core/lib/census/grpc_plugin.c \
+ src/core/lib/census/initialize.c \
+ src/core/lib/census/mlog.c \
+ src/core/lib/census/operation.c \
+ src/core/lib/census/placeholders.c \
+ src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -2455,6 +2501,7 @@
src/core/lib/debug/trace.c \
src/core/lib/http/format_request.c \
src/core/lib/http/httpcli.c \
+ src/core/lib/http/httpcli_security_connector.c \
src/core/lib/http/parser.c \
src/core/lib/iomgr/closure.c \
src/core/lib/iomgr/endpoint.c \
@@ -2503,57 +2550,6 @@
src/core/lib/json/json_string.c \
src/core/lib/json/json_writer.c \
src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c \
- src/core/lib/surface/alarm.c \
- src/core/lib/surface/api_trace.c \
- src/core/lib/surface/byte_buffer.c \
- src/core/lib/surface/byte_buffer_reader.c \
- src/core/lib/surface/call.c \
- src/core/lib/surface/call_details.c \
- src/core/lib/surface/call_log_batch.c \
- src/core/lib/surface/channel.c \
- src/core/lib/surface/channel_connectivity.c \
- src/core/lib/surface/channel_create.c \
- src/core/lib/surface/channel_init.c \
- src/core/lib/surface/channel_ping.c \
- src/core/lib/surface/channel_stack_type.c \
- src/core/lib/surface/completion_queue.c \
- src/core/lib/surface/event_string.c \
- src/core/lib/surface/init.c \
- src/core/lib/surface/lame_client.c \
- src/core/lib/surface/metadata_array.c \
- src/core/lib/surface/server.c \
- src/core/lib/surface/server_chttp2.c \
- src/core/lib/surface/validate_metadata.c \
- src/core/lib/surface/version.c \
- src/core/lib/transport/byte_stream.c \
- src/core/lib/transport/chttp2/alpn.c \
- src/core/lib/transport/chttp2/bin_encoder.c \
- src/core/lib/transport/chttp2/frame_data.c \
- src/core/lib/transport/chttp2/frame_goaway.c \
- src/core/lib/transport/chttp2/frame_ping.c \
- src/core/lib/transport/chttp2/frame_rst_stream.c \
- src/core/lib/transport/chttp2/frame_settings.c \
- src/core/lib/transport/chttp2/frame_window_update.c \
- src/core/lib/transport/chttp2/hpack_encoder.c \
- src/core/lib/transport/chttp2/hpack_parser.c \
- src/core/lib/transport/chttp2/hpack_table.c \
- src/core/lib/transport/chttp2/huffsyms.c \
- src/core/lib/transport/chttp2/incoming_metadata.c \
- src/core/lib/transport/chttp2/parsing.c \
- src/core/lib/transport/chttp2/status_conversion.c \
- src/core/lib/transport/chttp2/stream_lists.c \
- src/core/lib/transport/chttp2/stream_map.c \
- src/core/lib/transport/chttp2/timeout_encoding.c \
- src/core/lib/transport/chttp2/varint.c \
- src/core/lib/transport/chttp2/writing.c \
- src/core/lib/transport/chttp2_transport.c \
- src/core/lib/transport/connectivity_state.c \
- src/core/lib/transport/metadata.c \
- src/core/lib/transport/metadata_batch.c \
- src/core/lib/transport/static_metadata.c \
- src/core/lib/transport/transport.c \
- src/core/lib/transport/transport_op_string.c \
- src/core/lib/http/httpcli_security_connector.c \
src/core/lib/security/b64.c \
src/core/lib/security/client_auth_filter.c \
src/core/lib/security/credentials.c \
@@ -2568,36 +2564,55 @@
src/core/lib/security/security_connector.c \
src/core/lib/security/security_context.c \
src/core/lib/security/server_auth_filter.c \
- src/core/lib/security/server_secure_chttp2.c \
+ src/core/lib/surface/alarm.c \
+ src/core/lib/surface/api_trace.c \
+ src/core/lib/surface/byte_buffer.c \
+ src/core/lib/surface/byte_buffer_reader.c \
+ src/core/lib/surface/call.c \
+ src/core/lib/surface/call_details.c \
+ src/core/lib/surface/call_log_batch.c \
+ src/core/lib/surface/channel.c \
+ src/core/lib/surface/channel_connectivity.c \
+ src/core/lib/surface/channel_init.c \
+ src/core/lib/surface/channel_ping.c \
+ src/core/lib/surface/channel_stack_type.c \
+ src/core/lib/surface/completion_queue.c \
+ src/core/lib/surface/event_string.c \
+ src/core/lib/surface/init.c \
src/core/lib/surface/init_secure.c \
- src/core/lib/surface/secure_channel_create.c \
+ src/core/lib/surface/lame_client.c \
+ src/core/lib/surface/metadata_array.c \
+ src/core/lib/surface/server.c \
+ src/core/lib/surface/validate_metadata.c \
+ src/core/lib/surface/version.c \
+ src/core/lib/transport/byte_stream.c \
+ src/core/lib/transport/connectivity_state.c \
+ src/core/lib/transport/metadata.c \
+ src/core/lib/transport/metadata_batch.c \
+ src/core/lib/transport/static_metadata.c \
+ src/core/lib/transport/transport.c \
+ src/core/lib/transport/transport_op_string.c \
src/core/lib/tsi/fake_transport_security.c \
src/core/lib/tsi/ssl_transport_security.c \
src/core/lib/tsi/transport_security.c \
- src/core/lib/census/context.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
third_party/nanopb/pb_common.c \
third_party/nanopb/pb_decode.c \
third_party/nanopb/pb_encode.c \
PUBLIC_HEADERS_C += \
- include/grpc/grpc_security.h \
include/grpc/byte_buffer.h \
include/grpc/byte_buffer_reader.h \
+ include/grpc/census.h \
include/grpc/compression.h \
include/grpc/grpc.h \
- include/grpc/status.h \
+ include/grpc/grpc_security.h \
include/grpc/impl/codegen/byte_buffer.h \
include/grpc/impl/codegen/compression_types.h \
include/grpc/impl/codegen/connectivity_state.h \
include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/status.h \
- include/grpc/census.h \
+ include/grpc/status.h \
LIBGRPC_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_SRC))))
@@ -2659,21 +2674,21 @@
include/grpc/impl/codegen/atm_gcc_atomic.h \
include/grpc/impl/codegen/atm_gcc_sync.h \
include/grpc/impl/codegen/atm_win32.h \
+ include/grpc/impl/codegen/byte_buffer.h \
+ include/grpc/impl/codegen/compression_types.h \
+ include/grpc/impl/codegen/connectivity_state.h \
+ include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/log.h \
include/grpc/impl/codegen/port_platform.h \
+ include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/slice.h \
include/grpc/impl/codegen/slice_buffer.h \
+ include/grpc/impl/codegen/status.h \
include/grpc/impl/codegen/sync.h \
include/grpc/impl/codegen/sync_generic.h \
include/grpc/impl/codegen/sync_posix.h \
include/grpc/impl/codegen/sync_win32.h \
include/grpc/impl/codegen/time.h \
- include/grpc/impl/codegen/byte_buffer.h \
- include/grpc/impl/codegen/compression_types.h \
- include/grpc/impl/codegen/connectivity_state.h \
- include/grpc/impl/codegen/grpc_types.h \
- include/grpc/impl/codegen/propagation_bits.h \
- include/grpc/impl/codegen/status.h \
LIBGRPC_CODEGEN_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_CODEGEN_LIB_SRC))))
@@ -2696,13 +2711,13 @@
LIBGRPC_TEST_UTIL_SRC = \
+ test/core/end2end/cq_verifier.c \
test/core/end2end/data/server1_cert.c \
test/core/end2end/data/server1_key.c \
test/core/end2end/data/test_root_cert.c \
- test/core/security/oauth2_utils.c \
- test/core/end2end/cq_verifier.c \
test/core/end2end/fixtures/proxy.c \
test/core/iomgr/endpoint_tests.c \
+ test/core/security/oauth2_utils.c \
test/core/util/grpc_profiler.c \
test/core/util/parse_hexstring.c \
test/core/util/port_posix.c \
@@ -2780,10 +2795,38 @@
LIBGRPC_UNSECURE_SRC = \
- src/core/lib/surface/init_unsecure.c \
+ src/core/ext/transport/chttp2/client/insecure/channel_create.c \
+ src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
+ src/core/ext/transport/chttp2/transport/alpn.c \
+ src/core/ext/transport/chttp2/transport/bin_encoder.c \
+ src/core/ext/transport/chttp2/transport/chttp2_transport.c \
+ src/core/ext/transport/chttp2/transport/frame_data.c \
+ src/core/ext/transport/chttp2/transport/frame_goaway.c \
+ src/core/ext/transport/chttp2/transport/frame_ping.c \
+ src/core/ext/transport/chttp2/transport/frame_rst_stream.c \
+ src/core/ext/transport/chttp2/transport/frame_settings.c \
+ src/core/ext/transport/chttp2/transport/frame_window_update.c \
+ src/core/ext/transport/chttp2/transport/hpack_encoder.c \
+ src/core/ext/transport/chttp2/transport/hpack_parser.c \
+ src/core/ext/transport/chttp2/transport/hpack_table.c \
+ src/core/ext/transport/chttp2/transport/huffsyms.c \
+ src/core/ext/transport/chttp2/transport/incoming_metadata.c \
+ src/core/ext/transport/chttp2/transport/parsing.c \
+ src/core/ext/transport/chttp2/transport/status_conversion.c \
+ src/core/ext/transport/chttp2/transport/stream_lists.c \
+ src/core/ext/transport/chttp2/transport/stream_map.c \
+ src/core/ext/transport/chttp2/transport/timeout_encoding.c \
+ src/core/ext/transport/chttp2/transport/varint.c \
+ src/core/ext/transport/chttp2/transport/writing.c \
+ src/core/lib/census/context.c \
src/core/lib/census/grpc_context.c \
src/core/lib/census/grpc_filter.c \
src/core/lib/census/grpc_plugin.c \
+ src/core/lib/census/initialize.c \
+ src/core/lib/census/mlog.c \
+ src/core/lib/census/operation.c \
+ src/core/lib/census/placeholders.c \
+ src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -2874,53 +2917,25 @@
src/core/lib/surface/call_log_batch.c \
src/core/lib/surface/channel.c \
src/core/lib/surface/channel_connectivity.c \
- src/core/lib/surface/channel_create.c \
src/core/lib/surface/channel_init.c \
src/core/lib/surface/channel_ping.c \
src/core/lib/surface/channel_stack_type.c \
src/core/lib/surface/completion_queue.c \
src/core/lib/surface/event_string.c \
src/core/lib/surface/init.c \
+ src/core/lib/surface/init_unsecure.c \
src/core/lib/surface/lame_client.c \
src/core/lib/surface/metadata_array.c \
src/core/lib/surface/server.c \
- src/core/lib/surface/server_chttp2.c \
src/core/lib/surface/validate_metadata.c \
src/core/lib/surface/version.c \
src/core/lib/transport/byte_stream.c \
- src/core/lib/transport/chttp2/alpn.c \
- src/core/lib/transport/chttp2/bin_encoder.c \
- src/core/lib/transport/chttp2/frame_data.c \
- src/core/lib/transport/chttp2/frame_goaway.c \
- src/core/lib/transport/chttp2/frame_ping.c \
- src/core/lib/transport/chttp2/frame_rst_stream.c \
- src/core/lib/transport/chttp2/frame_settings.c \
- src/core/lib/transport/chttp2/frame_window_update.c \
- src/core/lib/transport/chttp2/hpack_encoder.c \
- src/core/lib/transport/chttp2/hpack_parser.c \
- src/core/lib/transport/chttp2/hpack_table.c \
- src/core/lib/transport/chttp2/huffsyms.c \
- src/core/lib/transport/chttp2/incoming_metadata.c \
- src/core/lib/transport/chttp2/parsing.c \
- src/core/lib/transport/chttp2/status_conversion.c \
- src/core/lib/transport/chttp2/stream_lists.c \
- src/core/lib/transport/chttp2/stream_map.c \
- src/core/lib/transport/chttp2/timeout_encoding.c \
- src/core/lib/transport/chttp2/varint.c \
- src/core/lib/transport/chttp2/writing.c \
- src/core/lib/transport/chttp2_transport.c \
src/core/lib/transport/connectivity_state.c \
src/core/lib/transport/metadata.c \
src/core/lib/transport/metadata_batch.c \
src/core/lib/transport/static_metadata.c \
src/core/lib/transport/transport.c \
src/core/lib/transport/transport_op_string.c \
- src/core/lib/census/context.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
third_party/nanopb/pb_common.c \
third_party/nanopb/pb_decode.c \
third_party/nanopb/pb_encode.c \
@@ -2928,16 +2943,16 @@
PUBLIC_HEADERS_C += \
include/grpc/byte_buffer.h \
include/grpc/byte_buffer_reader.h \
+ include/grpc/census.h \
include/grpc/compression.h \
include/grpc/grpc.h \
- include/grpc/status.h \
include/grpc/impl/codegen/byte_buffer.h \
include/grpc/impl/codegen/compression_types.h \
include/grpc/impl/codegen/connectivity_state.h \
include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/status.h \
- include/grpc/census.h \
+ include/grpc/status.h \
LIBGRPC_UNSECURE_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_UNSECURE_SRC))))
@@ -3022,6 +3037,7 @@
LIBRECONNECT_SERVER_SRC = \
test/core/util/reconnect_server.c \
+PUBLIC_HEADERS_C += \
LIBRECONNECT_SERVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBRECONNECT_SERVER_SRC))))
@@ -3060,6 +3076,7 @@
LIBTEST_TCP_SERVER_SRC = \
test/core/util/test_tcp_server.c \
+PUBLIC_HEADERS_C += \
LIBTEST_TCP_SERVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBTEST_TCP_SERVER_SRC))))
@@ -3096,12 +3113,6 @@
LIBGRPC++_SRC = \
- src/cpp/client/secure_credentials.cc \
- src/cpp/common/auth_property_iterator.cc \
- src/cpp/common/secure_auth_context.cc \
- src/cpp/common/secure_channel_arguments.cc \
- src/cpp/common/secure_create_auth_context.cc \
- src/cpp/server/secure_server_credentials.cc \
src/cpp/client/channel.cc \
src/cpp/client/client_context.cc \
src/cpp/client/create_channel.cc \
@@ -3109,14 +3120,21 @@
src/cpp/client/credentials.cc \
src/cpp/client/generic_stub.cc \
src/cpp/client/insecure_credentials.cc \
+ src/cpp/client/secure_credentials.cc \
+ src/cpp/codegen/codegen_init.cc \
+ src/cpp/common/auth_property_iterator.cc \
src/cpp/common/channel_arguments.cc \
src/cpp/common/completion_queue.cc \
src/cpp/common/core_codegen.cc \
src/cpp/common/rpc_method.cc \
+ src/cpp/common/secure_auth_context.cc \
+ src/cpp/common/secure_channel_arguments.cc \
+ src/cpp/common/secure_create_auth_context.cc \
src/cpp/server/async_generic_service.cc \
src/cpp/server/create_default_thread_pool.cc \
src/cpp/server/dynamic_thread_pool.cc \
src/cpp/server/insecure_server_credentials.cc \
+ src/cpp/server/secure_server_credentials.cc \
src/cpp/server/server.cc \
src/cpp/server/server_builder.cc \
src/cpp/server/server_context.cc \
@@ -3126,7 +3144,6 @@
src/cpp/util/status.cc \
src/cpp/util/string_ref.cc \
src/cpp/util/time.cc \
- src/cpp/codegen/codegen_init.cc \
PUBLIC_HEADERS_CXX += \
include/grpc++/alarm.h \
@@ -3139,6 +3156,37 @@
include/grpc++/grpc++.h \
include/grpc++/impl/call.h \
include/grpc++/impl/client_unary_call.h \
+ include/grpc++/impl/codegen/async_stream.h \
+ include/grpc++/impl/codegen/async_unary_call.h \
+ include/grpc++/impl/codegen/call.h \
+ include/grpc++/impl/codegen/call_hook.h \
+ include/grpc++/impl/codegen/channel_interface.h \
+ include/grpc++/impl/codegen/client_context.h \
+ include/grpc++/impl/codegen/client_unary_call.h \
+ include/grpc++/impl/codegen/completion_queue.h \
+ include/grpc++/impl/codegen/completion_queue_tag.h \
+ include/grpc++/impl/codegen/config.h \
+ include/grpc++/impl/codegen/config_protobuf.h \
+ include/grpc++/impl/codegen/core_codegen_interface.h \
+ include/grpc++/impl/codegen/grpc_library.h \
+ include/grpc++/impl/codegen/method_handler_impl.h \
+ include/grpc++/impl/codegen/proto_utils.h \
+ include/grpc++/impl/codegen/rpc_method.h \
+ include/grpc++/impl/codegen/rpc_service_method.h \
+ include/grpc++/impl/codegen/security/auth_context.h \
+ include/grpc++/impl/codegen/serialization_traits.h \
+ include/grpc++/impl/codegen/server_context.h \
+ include/grpc++/impl/codegen/server_interface.h \
+ include/grpc++/impl/codegen/service_type.h \
+ include/grpc++/impl/codegen/status.h \
+ include/grpc++/impl/codegen/status_code_enum.h \
+ include/grpc++/impl/codegen/string_ref.h \
+ include/grpc++/impl/codegen/stub_options.h \
+ include/grpc++/impl/codegen/sync.h \
+ include/grpc++/impl/codegen/sync_cxx11.h \
+ include/grpc++/impl/codegen/sync_no_cxx11.h \
+ include/grpc++/impl/codegen/sync_stream.h \
+ include/grpc++/impl/codegen/time.h \
include/grpc++/impl/grpc_library.h \
include/grpc++/impl/method_handler_impl.h \
include/grpc++/impl/proto_utils.h \
@@ -3173,37 +3221,6 @@
include/grpc++/support/stub_options.h \
include/grpc++/support/sync_stream.h \
include/grpc++/support/time.h \
- include/grpc++/impl/codegen/async_stream.h \
- include/grpc++/impl/codegen/async_unary_call.h \
- include/grpc++/impl/codegen/call.h \
- include/grpc++/impl/codegen/call_hook.h \
- include/grpc++/impl/codegen/channel_interface.h \
- include/grpc++/impl/codegen/client_context.h \
- include/grpc++/impl/codegen/client_unary_call.h \
- include/grpc++/impl/codegen/completion_queue.h \
- include/grpc++/impl/codegen/completion_queue_tag.h \
- include/grpc++/impl/codegen/config.h \
- include/grpc++/impl/codegen/config_protobuf.h \
- include/grpc++/impl/codegen/core_codegen_interface.h \
- include/grpc++/impl/codegen/grpc_library.h \
- include/grpc++/impl/codegen/method_handler_impl.h \
- include/grpc++/impl/codegen/proto_utils.h \
- include/grpc++/impl/codegen/rpc_method.h \
- include/grpc++/impl/codegen/rpc_service_method.h \
- include/grpc++/impl/codegen/security/auth_context.h \
- include/grpc++/impl/codegen/serialization_traits.h \
- include/grpc++/impl/codegen/server_context.h \
- include/grpc++/impl/codegen/server_interface.h \
- include/grpc++/impl/codegen/service_type.h \
- include/grpc++/impl/codegen/status.h \
- include/grpc++/impl/codegen/status_code_enum.h \
- include/grpc++/impl/codegen/string_ref.h \
- include/grpc++/impl/codegen/stub_options.h \
- include/grpc++/impl/codegen/sync.h \
- include/grpc++/impl/codegen/sync_cxx11.h \
- include/grpc++/impl/codegen/sync_no_cxx11.h \
- include/grpc++/impl/codegen/sync_stream.h \
- include/grpc++/impl/codegen/time.h \
LIBGRPC++_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_SRC))))
@@ -3272,26 +3289,6 @@
src/cpp/codegen/codegen_init.cc \
PUBLIC_HEADERS_CXX += \
- include/grpc/impl/codegen/alloc.h \
- include/grpc/impl/codegen/atm.h \
- include/grpc/impl/codegen/atm_gcc_atomic.h \
- include/grpc/impl/codegen/atm_gcc_sync.h \
- include/grpc/impl/codegen/atm_win32.h \
- include/grpc/impl/codegen/log.h \
- include/grpc/impl/codegen/port_platform.h \
- include/grpc/impl/codegen/slice.h \
- include/grpc/impl/codegen/slice_buffer.h \
- include/grpc/impl/codegen/sync.h \
- include/grpc/impl/codegen/sync_generic.h \
- include/grpc/impl/codegen/sync_posix.h \
- include/grpc/impl/codegen/sync_win32.h \
- include/grpc/impl/codegen/time.h \
- include/grpc/impl/codegen/byte_buffer.h \
- include/grpc/impl/codegen/compression_types.h \
- include/grpc/impl/codegen/connectivity_state.h \
- include/grpc/impl/codegen/grpc_types.h \
- include/grpc/impl/codegen/propagation_bits.h \
- include/grpc/impl/codegen/status.h \
include/grpc++/impl/codegen/async_stream.h \
include/grpc++/impl/codegen/async_unary_call.h \
include/grpc++/impl/codegen/call.h \
@@ -3323,6 +3320,26 @@
include/grpc++/impl/codegen/sync_no_cxx11.h \
include/grpc++/impl/codegen/sync_stream.h \
include/grpc++/impl/codegen/time.h \
+ include/grpc/impl/codegen/alloc.h \
+ include/grpc/impl/codegen/atm.h \
+ include/grpc/impl/codegen/atm_gcc_atomic.h \
+ include/grpc/impl/codegen/atm_gcc_sync.h \
+ include/grpc/impl/codegen/atm_win32.h \
+ include/grpc/impl/codegen/byte_buffer.h \
+ include/grpc/impl/codegen/compression_types.h \
+ include/grpc/impl/codegen/connectivity_state.h \
+ include/grpc/impl/codegen/grpc_types.h \
+ include/grpc/impl/codegen/log.h \
+ include/grpc/impl/codegen/port_platform.h \
+ include/grpc/impl/codegen/propagation_bits.h \
+ include/grpc/impl/codegen/slice.h \
+ include/grpc/impl/codegen/slice_buffer.h \
+ include/grpc/impl/codegen/status.h \
+ include/grpc/impl/codegen/sync.h \
+ include/grpc/impl/codegen/sync_generic.h \
+ include/grpc/impl/codegen/sync_posix.h \
+ include/grpc/impl/codegen/sync_win32.h \
+ include/grpc/impl/codegen/time.h \
LIBGRPC++_CODEGEN_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_CODEGEN_LIB_SRC))))
@@ -3376,6 +3393,7 @@
LIBGRPC++_TEST_CONFIG_SRC = \
test/cpp/util/test_config.cc \
+PUBLIC_HEADERS_CXX += \
LIBGRPC++_TEST_CONFIG_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_TEST_CONFIG_SRC))))
@@ -3422,9 +3440,9 @@
LIBGRPC++_TEST_UTIL_SRC = \
- $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc \
- $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc \
test/cpp/end2end/test_service_impl.cc \
test/cpp/util/byte_buffer_proto_helper.cc \
test/cpp/util/cli_call.cc \
@@ -3433,6 +3451,7 @@
test/cpp/util/subprocess.cc \
test/cpp/util/test_credentials_provider.cc \
+PUBLIC_HEADERS_CXX += \
LIBGRPC++_TEST_UTIL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_TEST_UTIL_SRC))))
@@ -3476,17 +3495,16 @@
-include $(LIBGRPC++_TEST_UTIL_OBJS:.o=.dep)
endif
endif
-$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/cli_call.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/create_test_channel.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/test_credentials_provider.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/cli_call.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/create_test_channel.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/test_credentials_provider.o: $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
LIBGRPC++_UNSECURE_SRC = \
- src/cpp/common/insecure_create_auth_context.cc \
src/cpp/client/channel.cc \
src/cpp/client/client_context.cc \
src/cpp/client/create_channel.cc \
@@ -3494,9 +3512,11 @@
src/cpp/client/credentials.cc \
src/cpp/client/generic_stub.cc \
src/cpp/client/insecure_credentials.cc \
+ src/cpp/codegen/codegen_init.cc \
src/cpp/common/channel_arguments.cc \
src/cpp/common/completion_queue.cc \
src/cpp/common/core_codegen.cc \
+ src/cpp/common/insecure_create_auth_context.cc \
src/cpp/common/rpc_method.cc \
src/cpp/server/async_generic_service.cc \
src/cpp/server/create_default_thread_pool.cc \
@@ -3511,7 +3531,6 @@
src/cpp/util/status.cc \
src/cpp/util/string_ref.cc \
src/cpp/util/time.cc \
- src/cpp/codegen/codegen_init.cc \
PUBLIC_HEADERS_CXX += \
include/grpc++/alarm.h \
@@ -3524,6 +3543,37 @@
include/grpc++/grpc++.h \
include/grpc++/impl/call.h \
include/grpc++/impl/client_unary_call.h \
+ include/grpc++/impl/codegen/async_stream.h \
+ include/grpc++/impl/codegen/async_unary_call.h \
+ include/grpc++/impl/codegen/call.h \
+ include/grpc++/impl/codegen/call_hook.h \
+ include/grpc++/impl/codegen/channel_interface.h \
+ include/grpc++/impl/codegen/client_context.h \
+ include/grpc++/impl/codegen/client_unary_call.h \
+ include/grpc++/impl/codegen/completion_queue.h \
+ include/grpc++/impl/codegen/completion_queue_tag.h \
+ include/grpc++/impl/codegen/config.h \
+ include/grpc++/impl/codegen/config_protobuf.h \
+ include/grpc++/impl/codegen/core_codegen_interface.h \
+ include/grpc++/impl/codegen/grpc_library.h \
+ include/grpc++/impl/codegen/method_handler_impl.h \
+ include/grpc++/impl/codegen/proto_utils.h \
+ include/grpc++/impl/codegen/rpc_method.h \
+ include/grpc++/impl/codegen/rpc_service_method.h \
+ include/grpc++/impl/codegen/security/auth_context.h \
+ include/grpc++/impl/codegen/serialization_traits.h \
+ include/grpc++/impl/codegen/server_context.h \
+ include/grpc++/impl/codegen/server_interface.h \
+ include/grpc++/impl/codegen/service_type.h \
+ include/grpc++/impl/codegen/status.h \
+ include/grpc++/impl/codegen/status_code_enum.h \
+ include/grpc++/impl/codegen/string_ref.h \
+ include/grpc++/impl/codegen/stub_options.h \
+ include/grpc++/impl/codegen/sync.h \
+ include/grpc++/impl/codegen/sync_cxx11.h \
+ include/grpc++/impl/codegen/sync_no_cxx11.h \
+ include/grpc++/impl/codegen/sync_stream.h \
+ include/grpc++/impl/codegen/time.h \
include/grpc++/impl/grpc_library.h \
include/grpc++/impl/method_handler_impl.h \
include/grpc++/impl/proto_utils.h \
@@ -3558,37 +3608,6 @@
include/grpc++/support/stub_options.h \
include/grpc++/support/sync_stream.h \
include/grpc++/support/time.h \
- include/grpc++/impl/codegen/async_stream.h \
- include/grpc++/impl/codegen/async_unary_call.h \
- include/grpc++/impl/codegen/call.h \
- include/grpc++/impl/codegen/call_hook.h \
- include/grpc++/impl/codegen/channel_interface.h \
- include/grpc++/impl/codegen/client_context.h \
- include/grpc++/impl/codegen/client_unary_call.h \
- include/grpc++/impl/codegen/completion_queue.h \
- include/grpc++/impl/codegen/completion_queue_tag.h \
- include/grpc++/impl/codegen/config.h \
- include/grpc++/impl/codegen/config_protobuf.h \
- include/grpc++/impl/codegen/core_codegen_interface.h \
- include/grpc++/impl/codegen/grpc_library.h \
- include/grpc++/impl/codegen/method_handler_impl.h \
- include/grpc++/impl/codegen/proto_utils.h \
- include/grpc++/impl/codegen/rpc_method.h \
- include/grpc++/impl/codegen/rpc_service_method.h \
- include/grpc++/impl/codegen/security/auth_context.h \
- include/grpc++/impl/codegen/serialization_traits.h \
- include/grpc++/impl/codegen/server_context.h \
- include/grpc++/impl/codegen/server_interface.h \
- include/grpc++/impl/codegen/service_type.h \
- include/grpc++/impl/codegen/status.h \
- include/grpc++/impl/codegen/status_code_enum.h \
- include/grpc++/impl/codegen/string_ref.h \
- include/grpc++/impl/codegen/stub_options.h \
- include/grpc++/impl/codegen/sync.h \
- include/grpc++/impl/codegen/sync_cxx11.h \
- include/grpc++/impl/codegen/sync_no_cxx11.h \
- include/grpc++/impl/codegen/sync_stream.h \
- include/grpc++/impl/codegen/time.h \
LIBGRPC++_UNSECURE_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_UNSECURE_SRC))))
@@ -3697,6 +3716,7 @@
$(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc \
test/cpp/interop/client_helper.cc \
+PUBLIC_HEADERS_CXX += \
LIBINTEROP_CLIENT_HELPER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBINTEROP_CLIENT_HELPER_SRC))))
@@ -3750,6 +3770,7 @@
test/cpp/interop/client.cc \
test/cpp/interop/interop_client.cc \
+PUBLIC_HEADERS_CXX += \
LIBINTEROP_CLIENT_MAIN_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBINTEROP_CLIENT_MAIN_SRC))))
@@ -3800,6 +3821,7 @@
LIBINTEROP_SERVER_HELPER_SRC = \
test/cpp/interop/server_helper.cc \
+PUBLIC_HEADERS_CXX += \
LIBINTEROP_SERVER_HELPER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBINTEROP_SERVER_HELPER_SRC))))
@@ -3851,6 +3873,7 @@
$(GENDIR)/src/proto/grpc/testing/test.pb.cc $(GENDIR)/src/proto/grpc/testing/test.grpc.pb.cc \
test/cpp/interop/server_main.cc \
+PUBLIC_HEADERS_CXX += \
LIBINTEROP_SERVER_MAIN_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBINTEROP_SERVER_MAIN_SRC))))
@@ -3898,12 +3921,12 @@
LIBQPS_SRC = \
+ $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc \
- $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc \
- $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc \
- $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc \
test/cpp/qps/client_async.cc \
test/cpp/qps/client_sync.cc \
test/cpp/qps/driver.cc \
@@ -3916,6 +3939,7 @@
test/cpp/qps/usage_timer.cc \
test/cpp/util/benchmark_config.cc \
+PUBLIC_HEADERS_CXX += \
LIBQPS_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBQPS_SRC))))
@@ -3959,22 +3983,23 @@
-include $(LIBQPS_OBJS:.o=.dep)
endif
endif
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/client_async.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/client_sync.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/driver.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/limit_cores.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/perf_db_client.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_worker.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/report.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/server_async.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/server_sync.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/usage_timer.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
-$(OBJDIR)/$(CONFIG)/test/cpp/util/benchmark_config.o: $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/client_async.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/client_sync.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/driver.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/limit_cores.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/perf_db_client.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_worker.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/report.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/server_async.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/server_sync.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/usage_timer.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
+$(OBJDIR)/$(CONFIG)/test/cpp/util/benchmark_config.o: $(GENDIR)/src/proto/grpc/testing/control.pb.cc $(GENDIR)/src/proto/grpc/testing/control.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.pb.cc $(GENDIR)/src/proto/grpc/testing/payloads.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.pb.cc $(GENDIR)/src/proto/grpc/testing/perf_db.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/services.pb.cc $(GENDIR)/src/proto/grpc/testing/services.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.pb.cc $(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc
LIBGRPC_CSHARP_EXT_SRC = \
src/csharp/ext/grpc_csharp_ext.c \
+PUBLIC_HEADERS_C += \
LIBGRPC_CSHARP_EXT_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_CSHARP_EXT_SRC))))
@@ -4324,6 +4349,7 @@
third_party/boringssl/ssl/t1_lib.c \
third_party/boringssl/ssl/tls_record.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_SRC))))
@@ -4352,6 +4378,7 @@
third_party/boringssl/crypto/test/malloc.cc \
third_party/boringssl/crypto/test/test_util.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_TEST_UTIL_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_TEST_UTIL_SRC))))
@@ -4389,6 +4416,7 @@
LIBBORINGSSL_AES_TEST_LIB_SRC = \
third_party/boringssl/crypto/aes/aes_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_AES_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_AES_TEST_LIB_SRC))))
@@ -4426,6 +4454,7 @@
LIBBORINGSSL_ASN1_TEST_LIB_SRC = \
third_party/boringssl/crypto/asn1/asn1_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_ASN1_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_ASN1_TEST_LIB_SRC))))
@@ -4463,6 +4492,7 @@
LIBBORINGSSL_BASE64_TEST_LIB_SRC = \
third_party/boringssl/crypto/base64/base64_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_BASE64_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_BASE64_TEST_LIB_SRC))))
@@ -4500,6 +4530,7 @@
LIBBORINGSSL_BIO_TEST_LIB_SRC = \
third_party/boringssl/crypto/bio/bio_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_BIO_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_BIO_TEST_LIB_SRC))))
@@ -4537,6 +4568,7 @@
LIBBORINGSSL_BN_TEST_LIB_SRC = \
third_party/boringssl/crypto/bn/bn_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_BN_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_BN_TEST_LIB_SRC))))
@@ -4574,6 +4606,7 @@
LIBBORINGSSL_BYTESTRING_TEST_LIB_SRC = \
third_party/boringssl/crypto/bytestring/bytestring_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_BYTESTRING_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_BYTESTRING_TEST_LIB_SRC))))
@@ -4611,6 +4644,7 @@
LIBBORINGSSL_AEAD_TEST_LIB_SRC = \
third_party/boringssl/crypto/cipher/aead_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_AEAD_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_AEAD_TEST_LIB_SRC))))
@@ -4648,6 +4682,7 @@
LIBBORINGSSL_CIPHER_TEST_LIB_SRC = \
third_party/boringssl/crypto/cipher/cipher_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_CIPHER_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_CIPHER_TEST_LIB_SRC))))
@@ -4685,6 +4720,7 @@
LIBBORINGSSL_CMAC_TEST_LIB_SRC = \
third_party/boringssl/crypto/cmac/cmac_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_CMAC_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_CMAC_TEST_LIB_SRC))))
@@ -4722,6 +4758,7 @@
LIBBORINGSSL_CONSTANT_TIME_TEST_LIB_SRC = \
third_party/boringssl/crypto/constant_time_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_CONSTANT_TIME_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_CONSTANT_TIME_TEST_LIB_SRC))))
@@ -4748,6 +4785,7 @@
LIBBORINGSSL_ED25519_TEST_LIB_SRC = \
third_party/boringssl/crypto/curve25519/ed25519_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_ED25519_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_ED25519_TEST_LIB_SRC))))
@@ -4785,6 +4823,7 @@
LIBBORINGSSL_X25519_TEST_LIB_SRC = \
third_party/boringssl/crypto/curve25519/x25519_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_X25519_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_X25519_TEST_LIB_SRC))))
@@ -4822,6 +4861,7 @@
LIBBORINGSSL_DH_TEST_LIB_SRC = \
third_party/boringssl/crypto/dh/dh_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_DH_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_DH_TEST_LIB_SRC))))
@@ -4859,6 +4899,7 @@
LIBBORINGSSL_DIGEST_TEST_LIB_SRC = \
third_party/boringssl/crypto/digest/digest_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_DIGEST_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_DIGEST_TEST_LIB_SRC))))
@@ -4896,6 +4937,7 @@
LIBBORINGSSL_DSA_TEST_LIB_SRC = \
third_party/boringssl/crypto/dsa/dsa_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_DSA_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_DSA_TEST_LIB_SRC))))
@@ -4922,6 +4964,7 @@
LIBBORINGSSL_EC_TEST_LIB_SRC = \
third_party/boringssl/crypto/ec/ec_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_EC_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_EC_TEST_LIB_SRC))))
@@ -4959,6 +5002,7 @@
LIBBORINGSSL_EXAMPLE_MUL_LIB_SRC = \
third_party/boringssl/crypto/ec/example_mul.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_EXAMPLE_MUL_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_EXAMPLE_MUL_LIB_SRC))))
@@ -4985,6 +5029,7 @@
LIBBORINGSSL_ECDSA_TEST_LIB_SRC = \
third_party/boringssl/crypto/ecdsa/ecdsa_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_ECDSA_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_ECDSA_TEST_LIB_SRC))))
@@ -5022,6 +5067,7 @@
LIBBORINGSSL_ERR_TEST_LIB_SRC = \
third_party/boringssl/crypto/err/err_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_ERR_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_ERR_TEST_LIB_SRC))))
@@ -5059,6 +5105,7 @@
LIBBORINGSSL_EVP_EXTRA_TEST_LIB_SRC = \
third_party/boringssl/crypto/evp/evp_extra_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_EVP_EXTRA_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_EVP_EXTRA_TEST_LIB_SRC))))
@@ -5096,6 +5143,7 @@
LIBBORINGSSL_EVP_TEST_LIB_SRC = \
third_party/boringssl/crypto/evp/evp_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_EVP_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_EVP_TEST_LIB_SRC))))
@@ -5133,6 +5181,7 @@
LIBBORINGSSL_PBKDF_TEST_LIB_SRC = \
third_party/boringssl/crypto/evp/pbkdf_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_PBKDF_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_PBKDF_TEST_LIB_SRC))))
@@ -5170,6 +5219,7 @@
LIBBORINGSSL_HKDF_TEST_LIB_SRC = \
third_party/boringssl/crypto/hkdf/hkdf_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_HKDF_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_HKDF_TEST_LIB_SRC))))
@@ -5196,6 +5246,7 @@
LIBBORINGSSL_HMAC_TEST_LIB_SRC = \
third_party/boringssl/crypto/hmac/hmac_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_HMAC_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_HMAC_TEST_LIB_SRC))))
@@ -5233,6 +5284,7 @@
LIBBORINGSSL_LHASH_TEST_LIB_SRC = \
third_party/boringssl/crypto/lhash/lhash_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_LHASH_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_LHASH_TEST_LIB_SRC))))
@@ -5259,6 +5311,7 @@
LIBBORINGSSL_GCM_TEST_LIB_SRC = \
third_party/boringssl/crypto/modes/gcm_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_GCM_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_GCM_TEST_LIB_SRC))))
@@ -5285,6 +5338,7 @@
LIBBORINGSSL_PKCS12_TEST_LIB_SRC = \
third_party/boringssl/crypto/pkcs8/pkcs12_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_PKCS12_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_PKCS12_TEST_LIB_SRC))))
@@ -5322,6 +5376,7 @@
LIBBORINGSSL_PKCS8_TEST_LIB_SRC = \
third_party/boringssl/crypto/pkcs8/pkcs8_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_PKCS8_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_PKCS8_TEST_LIB_SRC))))
@@ -5359,6 +5414,7 @@
LIBBORINGSSL_POLY1305_TEST_LIB_SRC = \
third_party/boringssl/crypto/poly1305/poly1305_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_POLY1305_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_POLY1305_TEST_LIB_SRC))))
@@ -5396,6 +5452,7 @@
LIBBORINGSSL_REFCOUNT_TEST_LIB_SRC = \
third_party/boringssl/crypto/refcount_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_REFCOUNT_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_REFCOUNT_TEST_LIB_SRC))))
@@ -5422,6 +5479,7 @@
LIBBORINGSSL_RSA_TEST_LIB_SRC = \
third_party/boringssl/crypto/rsa/rsa_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_RSA_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_RSA_TEST_LIB_SRC))))
@@ -5459,6 +5517,7 @@
LIBBORINGSSL_THREAD_TEST_LIB_SRC = \
third_party/boringssl/crypto/thread_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_THREAD_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_THREAD_TEST_LIB_SRC))))
@@ -5485,6 +5544,7 @@
LIBBORINGSSL_PKCS7_TEST_LIB_SRC = \
third_party/boringssl/crypto/x509/pkcs7_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_PKCS7_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_PKCS7_TEST_LIB_SRC))))
@@ -5511,6 +5571,7 @@
LIBBORINGSSL_TAB_TEST_LIB_SRC = \
third_party/boringssl/crypto/x509v3/tab_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_TAB_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_TAB_TEST_LIB_SRC))))
@@ -5537,6 +5598,7 @@
LIBBORINGSSL_V3NAME_TEST_LIB_SRC = \
third_party/boringssl/crypto/x509v3/v3name_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_V3NAME_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_V3NAME_TEST_LIB_SRC))))
@@ -5563,6 +5625,7 @@
LIBBORINGSSL_PQUEUE_TEST_LIB_SRC = \
third_party/boringssl/ssl/pqueue/pqueue_test.c \
+PUBLIC_HEADERS_C += \
LIBBORINGSSL_PQUEUE_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_PQUEUE_TEST_LIB_SRC))))
@@ -5589,6 +5652,7 @@
LIBBORINGSSL_SSL_TEST_LIB_SRC = \
third_party/boringssl/ssl/ssl_test.cc \
+PUBLIC_HEADERS_CXX += \
LIBBORINGSSL_SSL_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_SSL_TEST_LIB_SRC))))
@@ -5640,6 +5704,7 @@
third_party/zlib/uncompr.c \
third_party/zlib/zutil.c \
+PUBLIC_HEADERS_C += \
LIBZ_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBZ_SRC))))
@@ -5665,6 +5730,7 @@
LIBBAD_CLIENT_TEST_SRC = \
test/core/bad_client/bad_client.c \
+PUBLIC_HEADERS_C += \
LIBBAD_CLIENT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBAD_CLIENT_TEST_SRC))))
@@ -5703,6 +5769,7 @@
LIBBAD_SSL_TEST_SERVER_SRC = \
test/core/bad_ssl/server_common.c \
+PUBLIC_HEADERS_C += \
LIBBAD_SSL_TEST_SERVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBAD_SSL_TEST_SERVER_SRC))))
@@ -5777,6 +5844,7 @@
test/core/end2end/tests/simple_request.c \
test/core/end2end/tests/trailing_metadata.c \
+PUBLIC_HEADERS_C += \
LIBEND2END_TESTS_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBEND2END_TESTS_SRC))))
@@ -5850,6 +5918,7 @@
test/core/end2end/tests/simple_request.c \
test/core/end2end/tests/trailing_metadata.c \
+PUBLIC_HEADERS_C += \
LIBEND2END_NOSEC_TESTS_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBEND2END_NOSEC_TESTS_SRC))))
@@ -7731,6 +7800,38 @@
endif
+HPACK_PARSER_FUZZER_TEST_SRC = \
+ test/core/transport/chttp2/hpack_parser_fuzzer_test.c \
+
+HPACK_PARSER_FUZZER_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HPACK_PARSER_FUZZER_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test: $(HPACK_PARSER_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -lFuzzer -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_hpack_parser_fuzzer_test: $(HPACK_PARSER_FUZZER_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(HPACK_PARSER_FUZZER_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
HPACK_PARSER_TEST_SRC = \
test/core/transport/chttp2/hpack_parser_test.c \
@@ -7795,6 +7896,38 @@
endif
+HTTP_FUZZER_TEST_SRC = \
+ test/core/http/fuzzer.c \
+
+HTTP_FUZZER_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HTTP_FUZZER_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/http_fuzzer_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/http_fuzzer_test: $(HTTP_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(HTTP_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -lFuzzer -o $(BINDIR)/$(CONFIG)/http_fuzzer_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_http_fuzzer_test: $(HTTP_FUZZER_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(HTTP_FUZZER_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
HTTP_PARSER_TEST_SRC = \
test/core/http/parser_test.c \
@@ -7987,6 +8120,38 @@
endif
+JSON_FUZZER_TEST_SRC = \
+ test/core/json/fuzzer.c \
+
+JSON_FUZZER_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(JSON_FUZZER_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/json_fuzzer_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/json_fuzzer_test: $(JSON_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(JSON_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -lFuzzer -o $(BINDIR)/$(CONFIG)/json_fuzzer_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_json_fuzzer_test: $(JSON_FUZZER_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(JSON_FUZZER_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
JSON_REWRITE_SRC = \
test/core/json/json_rewrite.c \
@@ -9043,6 +9208,38 @@
endif
+URI_FUZZER_TEST_SRC = \
+ test/core/client_config/uri_fuzzer_test.c \
+
+URI_FUZZER_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(URI_FUZZER_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test: $(URI_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(URI_FUZZER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -lFuzzer -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_uri_fuzzer_test: $(URI_FUZZER_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(URI_FUZZER_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
URI_PARSER_TEST_SRC = \
test/core/client_config/uri_parser_test.c \
@@ -13416,6 +13613,8 @@
# This is to ensure the embedded OpenSSL is built beforehand, properly
# installing headers to their final destination on the drive. We need this
# otherwise parallel compilation will fail if a source is compiled first.
+src/core/ext/transport/chttp2/client/secure/secure_channel_create.c: $(OPENSSL_DEP)
+src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c: $(OPENSSL_DEP)
src/core/lib/http/httpcli_security_connector.c: $(OPENSSL_DEP)
src/core/lib/security/b64.c: $(OPENSSL_DEP)
src/core/lib/security/client_auth_filter.c: $(OPENSSL_DEP)
@@ -13431,9 +13630,7 @@
src/core/lib/security/security_connector.c: $(OPENSSL_DEP)
src/core/lib/security/security_context.c: $(OPENSSL_DEP)
src/core/lib/security/server_auth_filter.c: $(OPENSSL_DEP)
-src/core/lib/security/server_secure_chttp2.c: $(OPENSSL_DEP)
src/core/lib/surface/init_secure.c: $(OPENSSL_DEP)
-src/core/lib/surface/secure_channel_create.c: $(OPENSSL_DEP)
src/core/lib/tsi/fake_transport_security.c: $(OPENSSL_DEP)
src/core/lib/tsi/ssl_transport_security.c: $(OPENSSL_DEP)
src/core/lib/tsi/transport_security.c: $(OPENSSL_DEP)
diff --git a/binding.gyp b/binding.gyp
index 416ce20..a1cdf2e 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -558,9 +558,40 @@
'gpr',
],
'sources': [
+ 'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
+ 'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
+ 'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
+ 'src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c',
+ 'src/core/ext/transport/chttp2/transport/alpn.c',
+ 'src/core/ext/transport/chttp2/transport/bin_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/chttp2_transport.c',
+ 'src/core/ext/transport/chttp2/transport/frame_data.c',
+ 'src/core/ext/transport/chttp2/transport/frame_goaway.c',
+ 'src/core/ext/transport/chttp2/transport/frame_ping.c',
+ 'src/core/ext/transport/chttp2/transport/frame_rst_stream.c',
+ 'src/core/ext/transport/chttp2/transport/frame_settings.c',
+ 'src/core/ext/transport/chttp2/transport/frame_window_update.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_parser.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_table.c',
+ 'src/core/ext/transport/chttp2/transport/huffsyms.c',
+ 'src/core/ext/transport/chttp2/transport/incoming_metadata.c',
+ 'src/core/ext/transport/chttp2/transport/parsing.c',
+ 'src/core/ext/transport/chttp2/transport/status_conversion.c',
+ 'src/core/ext/transport/chttp2/transport/stream_lists.c',
+ 'src/core/ext/transport/chttp2/transport/stream_map.c',
+ 'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
+ 'src/core/ext/transport/chttp2/transport/varint.c',
+ 'src/core/ext/transport/chttp2/transport/writing.c',
+ 'src/core/lib/census/context.c',
'src/core/lib/census/grpc_context.c',
'src/core/lib/census/grpc_filter.c',
'src/core/lib/census/grpc_plugin.c',
+ 'src/core/lib/census/initialize.c',
+ 'src/core/lib/census/mlog.c',
+ 'src/core/lib/census/operation.c',
+ 'src/core/lib/census/placeholders.c',
+ 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -594,6 +625,7 @@
'src/core/lib/debug/trace.c',
'src/core/lib/http/format_request.c',
'src/core/lib/http/httpcli.c',
+ 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/http/parser.c',
'src/core/lib/iomgr/closure.c',
'src/core/lib/iomgr/endpoint.c',
@@ -642,57 +674,6 @@
'src/core/lib/json/json_string.c',
'src/core/lib/json/json_writer.c',
'src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c',
- 'src/core/lib/surface/alarm.c',
- 'src/core/lib/surface/api_trace.c',
- 'src/core/lib/surface/byte_buffer.c',
- 'src/core/lib/surface/byte_buffer_reader.c',
- 'src/core/lib/surface/call.c',
- 'src/core/lib/surface/call_details.c',
- 'src/core/lib/surface/call_log_batch.c',
- 'src/core/lib/surface/channel.c',
- 'src/core/lib/surface/channel_connectivity.c',
- 'src/core/lib/surface/channel_create.c',
- 'src/core/lib/surface/channel_init.c',
- 'src/core/lib/surface/channel_ping.c',
- 'src/core/lib/surface/channel_stack_type.c',
- 'src/core/lib/surface/completion_queue.c',
- 'src/core/lib/surface/event_string.c',
- 'src/core/lib/surface/init.c',
- 'src/core/lib/surface/lame_client.c',
- 'src/core/lib/surface/metadata_array.c',
- 'src/core/lib/surface/server.c',
- 'src/core/lib/surface/server_chttp2.c',
- 'src/core/lib/surface/validate_metadata.c',
- 'src/core/lib/surface/version.c',
- 'src/core/lib/transport/byte_stream.c',
- 'src/core/lib/transport/chttp2/alpn.c',
- 'src/core/lib/transport/chttp2/bin_encoder.c',
- 'src/core/lib/transport/chttp2/frame_data.c',
- 'src/core/lib/transport/chttp2/frame_goaway.c',
- 'src/core/lib/transport/chttp2/frame_ping.c',
- 'src/core/lib/transport/chttp2/frame_rst_stream.c',
- 'src/core/lib/transport/chttp2/frame_settings.c',
- 'src/core/lib/transport/chttp2/frame_window_update.c',
- 'src/core/lib/transport/chttp2/hpack_encoder.c',
- 'src/core/lib/transport/chttp2/hpack_parser.c',
- 'src/core/lib/transport/chttp2/hpack_table.c',
- 'src/core/lib/transport/chttp2/huffsyms.c',
- 'src/core/lib/transport/chttp2/incoming_metadata.c',
- 'src/core/lib/transport/chttp2/parsing.c',
- 'src/core/lib/transport/chttp2/status_conversion.c',
- 'src/core/lib/transport/chttp2/stream_lists.c',
- 'src/core/lib/transport/chttp2/stream_map.c',
- 'src/core/lib/transport/chttp2/timeout_encoding.c',
- 'src/core/lib/transport/chttp2/varint.c',
- 'src/core/lib/transport/chttp2/writing.c',
- 'src/core/lib/transport/chttp2_transport.c',
- 'src/core/lib/transport/connectivity_state.c',
- 'src/core/lib/transport/metadata.c',
- 'src/core/lib/transport/metadata_batch.c',
- 'src/core/lib/transport/static_metadata.c',
- 'src/core/lib/transport/transport.c',
- 'src/core/lib/transport/transport_op_string.c',
- 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/security/b64.c',
'src/core/lib/security/client_auth_filter.c',
'src/core/lib/security/credentials.c',
@@ -707,18 +688,37 @@
'src/core/lib/security/security_connector.c',
'src/core/lib/security/security_context.c',
'src/core/lib/security/server_auth_filter.c',
- 'src/core/lib/security/server_secure_chttp2.c',
+ 'src/core/lib/surface/alarm.c',
+ 'src/core/lib/surface/api_trace.c',
+ 'src/core/lib/surface/byte_buffer.c',
+ 'src/core/lib/surface/byte_buffer_reader.c',
+ 'src/core/lib/surface/call.c',
+ 'src/core/lib/surface/call_details.c',
+ 'src/core/lib/surface/call_log_batch.c',
+ 'src/core/lib/surface/channel.c',
+ 'src/core/lib/surface/channel_connectivity.c',
+ 'src/core/lib/surface/channel_init.c',
+ 'src/core/lib/surface/channel_ping.c',
+ 'src/core/lib/surface/channel_stack_type.c',
+ 'src/core/lib/surface/completion_queue.c',
+ 'src/core/lib/surface/event_string.c',
+ 'src/core/lib/surface/init.c',
'src/core/lib/surface/init_secure.c',
- 'src/core/lib/surface/secure_channel_create.c',
+ 'src/core/lib/surface/lame_client.c',
+ 'src/core/lib/surface/metadata_array.c',
+ 'src/core/lib/surface/server.c',
+ 'src/core/lib/surface/validate_metadata.c',
+ 'src/core/lib/surface/version.c',
+ 'src/core/lib/transport/byte_stream.c',
+ 'src/core/lib/transport/connectivity_state.c',
+ 'src/core/lib/transport/metadata.c',
+ 'src/core/lib/transport/metadata_batch.c',
+ 'src/core/lib/transport/static_metadata.c',
+ 'src/core/lib/transport/transport.c',
+ 'src/core/lib/transport/transport_op_string.c',
'src/core/lib/tsi/fake_transport_security.c',
'src/core/lib/tsi/ssl_transport_security.c',
'src/core/lib/tsi/transport_security.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'third_party/nanopb/pb_common.c',
'third_party/nanopb/pb_decode.c',
'third_party/nanopb/pb_encode.c',
diff --git a/build.yaml b/build.yaml
index 0398bc2..43d3c68 100644
--- a/build.yaml
+++ b/build.yaml
@@ -340,27 +340,6 @@
- src/core/lib/surface/server.h
- src/core/lib/surface/surface_trace.h
- src/core/lib/transport/byte_stream.h
- - src/core/lib/transport/chttp2/alpn.h
- - src/core/lib/transport/chttp2/bin_encoder.h
- - src/core/lib/transport/chttp2/frame.h
- - src/core/lib/transport/chttp2/frame_data.h
- - src/core/lib/transport/chttp2/frame_goaway.h
- - src/core/lib/transport/chttp2/frame_ping.h
- - src/core/lib/transport/chttp2/frame_rst_stream.h
- - src/core/lib/transport/chttp2/frame_settings.h
- - src/core/lib/transport/chttp2/frame_window_update.h
- - src/core/lib/transport/chttp2/hpack_encoder.h
- - src/core/lib/transport/chttp2/hpack_parser.h
- - src/core/lib/transport/chttp2/hpack_table.h
- - src/core/lib/transport/chttp2/http2_errors.h
- - src/core/lib/transport/chttp2/huffsyms.h
- - src/core/lib/transport/chttp2/incoming_metadata.h
- - src/core/lib/transport/chttp2/internal.h
- - src/core/lib/transport/chttp2/status_conversion.h
- - src/core/lib/transport/chttp2/stream_map.h
- - src/core/lib/transport/chttp2/timeout_encoding.h
- - src/core/lib/transport/chttp2/varint.h
- - src/core/lib/transport/chttp2_transport.h
- src/core/lib/transport/connectivity_state.h
- src/core/lib/transport/metadata.h
- src/core/lib/transport/metadata_batch.h
@@ -461,7 +440,6 @@
- src/core/lib/surface/call_log_batch.c
- src/core/lib/surface/channel.c
- src/core/lib/surface/channel_connectivity.c
- - src/core/lib/surface/channel_create.c
- src/core/lib/surface/channel_init.c
- src/core/lib/surface/channel_ping.c
- src/core/lib/surface/channel_stack_type.c
@@ -471,31 +449,9 @@
- src/core/lib/surface/lame_client.c
- src/core/lib/surface/metadata_array.c
- src/core/lib/surface/server.c
- - src/core/lib/surface/server_chttp2.c
- src/core/lib/surface/validate_metadata.c
- src/core/lib/surface/version.c
- src/core/lib/transport/byte_stream.c
- - src/core/lib/transport/chttp2/alpn.c
- - src/core/lib/transport/chttp2/bin_encoder.c
- - src/core/lib/transport/chttp2/frame_data.c
- - src/core/lib/transport/chttp2/frame_goaway.c
- - src/core/lib/transport/chttp2/frame_ping.c
- - src/core/lib/transport/chttp2/frame_rst_stream.c
- - src/core/lib/transport/chttp2/frame_settings.c
- - src/core/lib/transport/chttp2/frame_window_update.c
- - src/core/lib/transport/chttp2/hpack_encoder.c
- - src/core/lib/transport/chttp2/hpack_parser.c
- - src/core/lib/transport/chttp2/hpack_table.c
- - src/core/lib/transport/chttp2/huffsyms.c
- - src/core/lib/transport/chttp2/incoming_metadata.c
- - src/core/lib/transport/chttp2/parsing.c
- - src/core/lib/transport/chttp2/status_conversion.c
- - src/core/lib/transport/chttp2/stream_lists.c
- - src/core/lib/transport/chttp2/stream_map.c
- - src/core/lib/transport/chttp2/timeout_encoding.c
- - src/core/lib/transport/chttp2/varint.c
- - src/core/lib/transport/chttp2/writing.c
- - src/core/lib/transport/chttp2_transport.c
- src/core/lib/transport/connectivity_state.c
- src/core/lib/transport/metadata.c
- src/core/lib/transport/metadata_batch.c
@@ -542,9 +498,7 @@
- src/core/lib/security/security_connector.c
- src/core/lib/security/security_context.c
- src/core/lib/security/server_auth_filter.c
- - src/core/lib/security/server_secure_chttp2.c
- src/core/lib/surface/init_secure.c
- - src/core/lib/surface/secure_channel_create.c
- src/core/lib/tsi/fake_transport_security.c
- src/core/lib/tsi/ssl_transport_security.c
- src/core/lib/tsi/transport_security.c
@@ -568,6 +522,77 @@
- test/core/util/port_server_client.c
- test/core/util/port_windows.c
- test/core/util/slice_splitter.c
+- name: grpc_transport_chttp2
+ headers:
+ - src/core/ext/transport/chttp2/transport/alpn.h
+ - src/core/ext/transport/chttp2/transport/bin_encoder.h
+ - src/core/ext/transport/chttp2/transport/chttp2_transport.h
+ - src/core/ext/transport/chttp2/transport/frame.h
+ - src/core/ext/transport/chttp2/transport/frame_data.h
+ - src/core/ext/transport/chttp2/transport/frame_goaway.h
+ - src/core/ext/transport/chttp2/transport/frame_ping.h
+ - src/core/ext/transport/chttp2/transport/frame_rst_stream.h
+ - src/core/ext/transport/chttp2/transport/frame_settings.h
+ - src/core/ext/transport/chttp2/transport/frame_window_update.h
+ - src/core/ext/transport/chttp2/transport/hpack_encoder.h
+ - src/core/ext/transport/chttp2/transport/hpack_parser.h
+ - src/core/ext/transport/chttp2/transport/hpack_table.h
+ - src/core/ext/transport/chttp2/transport/http2_errors.h
+ - src/core/ext/transport/chttp2/transport/huffsyms.h
+ - src/core/ext/transport/chttp2/transport/incoming_metadata.h
+ - src/core/ext/transport/chttp2/transport/internal.h
+ - src/core/ext/transport/chttp2/transport/status_conversion.h
+ - src/core/ext/transport/chttp2/transport/stream_map.h
+ - src/core/ext/transport/chttp2/transport/timeout_encoding.h
+ - src/core/ext/transport/chttp2/transport/varint.h
+ src:
+ - src/core/ext/transport/chttp2/transport/alpn.c
+ - src/core/ext/transport/chttp2/transport/bin_encoder.c
+ - src/core/ext/transport/chttp2/transport/chttp2_transport.c
+ - src/core/ext/transport/chttp2/transport/frame_data.c
+ - src/core/ext/transport/chttp2/transport/frame_goaway.c
+ - src/core/ext/transport/chttp2/transport/frame_ping.c
+ - src/core/ext/transport/chttp2/transport/frame_rst_stream.c
+ - src/core/ext/transport/chttp2/transport/frame_settings.c
+ - src/core/ext/transport/chttp2/transport/frame_window_update.c
+ - src/core/ext/transport/chttp2/transport/hpack_encoder.c
+ - src/core/ext/transport/chttp2/transport/hpack_parser.c
+ - src/core/ext/transport/chttp2/transport/hpack_table.c
+ - src/core/ext/transport/chttp2/transport/huffsyms.c
+ - src/core/ext/transport/chttp2/transport/incoming_metadata.c
+ - src/core/ext/transport/chttp2/transport/parsing.c
+ - src/core/ext/transport/chttp2/transport/status_conversion.c
+ - src/core/ext/transport/chttp2/transport/stream_lists.c
+ - src/core/ext/transport/chttp2/transport/stream_map.c
+ - src/core/ext/transport/chttp2/transport/timeout_encoding.c
+ - src/core/ext/transport/chttp2/transport/varint.c
+ - src/core/ext/transport/chttp2/transport/writing.c
+ uses:
+ - grpc_base
+- name: grpc_transport_chttp2_client_insecure
+ src:
+ - src/core/ext/transport/chttp2/client/insecure/channel_create.c
+ uses:
+ - grpc_transport_chttp2
+ - grpc_base
+- name: grpc_transport_chttp2_client_secure
+ src:
+ - src/core/ext/transport/chttp2/client/secure/secure_channel_create.c
+ uses:
+ - grpc_transport_chttp2
+ - grpc_base
+- name: grpc_transport_chttp2_server_insecure
+ src:
+ - src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
+ uses:
+ - grpc_transport_chttp2
+ - grpc_base
+- name: grpc_transport_chttp2_server_secure
+ src:
+ - src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
+ uses:
+ - grpc_transport_chttp2
+ - grpc_base
- name: nanopb
headers:
- third_party/nanopb/pb.h
@@ -610,6 +635,10 @@
dll: true
filegroups:
- grpc_base
+ - grpc_transport_chttp2_server_secure
+ - grpc_transport_chttp2_client_secure
+ - grpc_transport_chttp2_server_insecure
+ - grpc_transport_chttp2_client_insecure
- grpc_secure
- grpc_codegen
- census
@@ -691,6 +720,8 @@
dll: true
filegroups:
- grpc_base
+ - grpc_transport_chttp2_server_insecure
+ - grpc_transport_chttp2_client_insecure
- grpc_codegen
- census
- nanopb
@@ -1543,6 +1574,18 @@
- grpc
- gpr_test_util
- gpr
+- name: hpack_parser_fuzzer_test
+ build: fuzzer
+ language: c
+ src:
+ - test/core/transport/chttp2/hpack_parser_fuzzer_test.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ corpus_dirs:
+ - test/core/transport/chttp2/hpack_parser_corpus
- name: hpack_parser_test
build: test
language: c
@@ -1563,6 +1606,18 @@
- grpc
- gpr_test_util
- gpr
+- name: http_fuzzer_test
+ build: fuzzer
+ language: c
+ src:
+ - test/core/http/fuzzer.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ corpus_dirs:
+ - test/core/http/corpus
- name: http_parser_test
build: test
language: c
@@ -1631,6 +1686,18 @@
- grpc
- gpr_test_util
- gpr
+- name: json_fuzzer_test
+ build: fuzzer
+ language: c
+ src:
+ - test/core/json/fuzzer.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ corpus_dirs:
+ - test/core/json/corpus
- name: json_rewrite
build: test
run: false
@@ -1994,6 +2061,18 @@
- mac
- linux
- posix
+- name: uri_fuzzer_test
+ build: fuzzer
+ language: c
+ src:
+ - test/core/client_config/uri_fuzzer_test.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ corpus_dirs:
+ - test/core/client_config/uri_corpus
- name: uri_parser_test
build: test
language: c
@@ -2775,8 +2854,8 @@
configs:
asan:
CC: clang
- CPPFLAGS: -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument
- -DGPR_NO_DIRECT_SYSCALLS
+ CPPFLAGS: -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer
+ -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
CXX: clang++
LD: clang
LDFLAGS: -fsanitize=address
@@ -2788,8 +2867,8 @@
timeout_multiplier: 3
asan-noleaks:
CC: clang
- CPPFLAGS: -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument
- -DGPR_NO_DIRECT_SYSCALLS
+ CPPFLAGS: -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer
+ -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
CXX: clang++
LD: clang
LDFLAGS: -fsanitize=address
@@ -2798,6 +2877,19 @@
test_environ:
ASAN_OPTIONS: detect_leaks=0:color=always
timeout_multiplier: 3
+ asan-trace-cmp:
+ CC: clang
+ CPPFLAGS: -O0 -fsanitize-coverage=edge -fsanitize-coverage=trace-cmp -fsanitize=address
+ -fno-omit-frame-pointer -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
+ CXX: clang++
+ LD: clang
+ LDFLAGS: -fsanitize=address
+ LDXX: clang++
+ compile_the_world: true
+ test_environ:
+ ASAN_OPTIONS: detect_leaks=1:color=always
+ LSAN_OPTIONS: suppressions=tools/lsan_suppressions.txt:report_objects=1
+ timeout_multiplier: 3
basicprof:
CPPFLAGS: -O2 -DGRPC_BASIC_PROFILER -DGRPC_TIMERS_RDTSC
DEFINES: NDEBUG
@@ -2806,8 +2898,8 @@
DEFINES: _DEBUG DEBUG
easan:
CC: clang
- CPPFLAGS: -O0 -fsanitize=address -fno-omit-frame-pointer -Wno-unused-command-line-argument
- -DGPR_NO_DIRECT_SYSCALLS
+ CPPFLAGS: -O0 -fsanitize-coverage=edge -fsanitize=address -fno-omit-frame-pointer
+ -Wno-unused-command-line-argument -DGPR_NO_DIRECT_SYSCALLS
CXX: clang++
DEFINES: _DEBUG DEBUG GRPC_EXECUTION_CONTEXT_SANITIZER
LD: clang
@@ -2856,9 +2948,9 @@
valgrind: --tool=memcheck --leak-check=full
msan:
CC: clang
- CPPFLAGS: -O0 -fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer
- -DGTEST_HAS_TR1_TUPLE=0 -DGTEST_USE_OWN_TR1_TUPLE=1 -Wno-unused-command-line-argument
- -fPIE -pie -DGPR_NO_DIRECT_SYSCALLS
+ CPPFLAGS: -O0 -fsanitize-coverage=edge -fsanitize=memory -fsanitize-memory-track-origins
+ -fno-omit-frame-pointer -DGTEST_HAS_TR1_TUPLE=0 -DGTEST_USE_OWN_TR1_TUPLE=1
+ -Wno-unused-command-line-argument -fPIE -pie -DGPR_NO_DIRECT_SYSCALLS
CXX: clang++
DEFINES: NDEBUG
LD: clang
@@ -2891,7 +2983,8 @@
timeout_multiplier: 5
ubsan:
CC: clang
- CPPFLAGS: -O1 -fsanitize=undefined -fno-omit-frame-pointer -Wno-unused-command-line-argument
+ CPPFLAGS: -O1 -fsanitize-coverage=edge -fsanitize=undefined -fno-omit-frame-pointer
+ -Wno-unused-command-line-argument
CXX: clang++
DEFINES: NDEBUG
LD: clang
diff --git a/config.m4 b/config.m4
index 549e632..653b287 100644
--- a/config.m4
+++ b/config.m4
@@ -80,9 +80,40 @@
src/core/lib/support/tmpfile_posix.c \
src/core/lib/support/tmpfile_win32.c \
src/core/lib/support/wrap_memcpy.c \
+ src/core/ext/transport/chttp2/client/insecure/channel_create.c \
+ src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
+ src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
+ src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c \
+ src/core/ext/transport/chttp2/transport/alpn.c \
+ src/core/ext/transport/chttp2/transport/bin_encoder.c \
+ src/core/ext/transport/chttp2/transport/chttp2_transport.c \
+ src/core/ext/transport/chttp2/transport/frame_data.c \
+ src/core/ext/transport/chttp2/transport/frame_goaway.c \
+ src/core/ext/transport/chttp2/transport/frame_ping.c \
+ src/core/ext/transport/chttp2/transport/frame_rst_stream.c \
+ src/core/ext/transport/chttp2/transport/frame_settings.c \
+ src/core/ext/transport/chttp2/transport/frame_window_update.c \
+ src/core/ext/transport/chttp2/transport/hpack_encoder.c \
+ src/core/ext/transport/chttp2/transport/hpack_parser.c \
+ src/core/ext/transport/chttp2/transport/hpack_table.c \
+ src/core/ext/transport/chttp2/transport/huffsyms.c \
+ src/core/ext/transport/chttp2/transport/incoming_metadata.c \
+ src/core/ext/transport/chttp2/transport/parsing.c \
+ src/core/ext/transport/chttp2/transport/status_conversion.c \
+ src/core/ext/transport/chttp2/transport/stream_lists.c \
+ src/core/ext/transport/chttp2/transport/stream_map.c \
+ src/core/ext/transport/chttp2/transport/timeout_encoding.c \
+ src/core/ext/transport/chttp2/transport/varint.c \
+ src/core/ext/transport/chttp2/transport/writing.c \
+ src/core/lib/census/context.c \
src/core/lib/census/grpc_context.c \
src/core/lib/census/grpc_filter.c \
src/core/lib/census/grpc_plugin.c \
+ src/core/lib/census/initialize.c \
+ src/core/lib/census/mlog.c \
+ src/core/lib/census/operation.c \
+ src/core/lib/census/placeholders.c \
+ src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -116,6 +147,7 @@
src/core/lib/debug/trace.c \
src/core/lib/http/format_request.c \
src/core/lib/http/httpcli.c \
+ src/core/lib/http/httpcli_security_connector.c \
src/core/lib/http/parser.c \
src/core/lib/iomgr/closure.c \
src/core/lib/iomgr/endpoint.c \
@@ -164,57 +196,6 @@
src/core/lib/json/json_string.c \
src/core/lib/json/json_writer.c \
src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c \
- src/core/lib/surface/alarm.c \
- src/core/lib/surface/api_trace.c \
- src/core/lib/surface/byte_buffer.c \
- src/core/lib/surface/byte_buffer_reader.c \
- src/core/lib/surface/call.c \
- src/core/lib/surface/call_details.c \
- src/core/lib/surface/call_log_batch.c \
- src/core/lib/surface/channel.c \
- src/core/lib/surface/channel_connectivity.c \
- src/core/lib/surface/channel_create.c \
- src/core/lib/surface/channel_init.c \
- src/core/lib/surface/channel_ping.c \
- src/core/lib/surface/channel_stack_type.c \
- src/core/lib/surface/completion_queue.c \
- src/core/lib/surface/event_string.c \
- src/core/lib/surface/init.c \
- src/core/lib/surface/lame_client.c \
- src/core/lib/surface/metadata_array.c \
- src/core/lib/surface/server.c \
- src/core/lib/surface/server_chttp2.c \
- src/core/lib/surface/validate_metadata.c \
- src/core/lib/surface/version.c \
- src/core/lib/transport/byte_stream.c \
- src/core/lib/transport/chttp2/alpn.c \
- src/core/lib/transport/chttp2/bin_encoder.c \
- src/core/lib/transport/chttp2/frame_data.c \
- src/core/lib/transport/chttp2/frame_goaway.c \
- src/core/lib/transport/chttp2/frame_ping.c \
- src/core/lib/transport/chttp2/frame_rst_stream.c \
- src/core/lib/transport/chttp2/frame_settings.c \
- src/core/lib/transport/chttp2/frame_window_update.c \
- src/core/lib/transport/chttp2/hpack_encoder.c \
- src/core/lib/transport/chttp2/hpack_parser.c \
- src/core/lib/transport/chttp2/hpack_table.c \
- src/core/lib/transport/chttp2/huffsyms.c \
- src/core/lib/transport/chttp2/incoming_metadata.c \
- src/core/lib/transport/chttp2/parsing.c \
- src/core/lib/transport/chttp2/status_conversion.c \
- src/core/lib/transport/chttp2/stream_lists.c \
- src/core/lib/transport/chttp2/stream_map.c \
- src/core/lib/transport/chttp2/timeout_encoding.c \
- src/core/lib/transport/chttp2/varint.c \
- src/core/lib/transport/chttp2/writing.c \
- src/core/lib/transport/chttp2_transport.c \
- src/core/lib/transport/connectivity_state.c \
- src/core/lib/transport/metadata.c \
- src/core/lib/transport/metadata_batch.c \
- src/core/lib/transport/static_metadata.c \
- src/core/lib/transport/transport.c \
- src/core/lib/transport/transport_op_string.c \
- src/core/lib/http/httpcli_security_connector.c \
src/core/lib/security/b64.c \
src/core/lib/security/client_auth_filter.c \
src/core/lib/security/credentials.c \
@@ -229,18 +210,37 @@
src/core/lib/security/security_connector.c \
src/core/lib/security/security_context.c \
src/core/lib/security/server_auth_filter.c \
- src/core/lib/security/server_secure_chttp2.c \
+ src/core/lib/surface/alarm.c \
+ src/core/lib/surface/api_trace.c \
+ src/core/lib/surface/byte_buffer.c \
+ src/core/lib/surface/byte_buffer_reader.c \
+ src/core/lib/surface/call.c \
+ src/core/lib/surface/call_details.c \
+ src/core/lib/surface/call_log_batch.c \
+ src/core/lib/surface/channel.c \
+ src/core/lib/surface/channel_connectivity.c \
+ src/core/lib/surface/channel_init.c \
+ src/core/lib/surface/channel_ping.c \
+ src/core/lib/surface/channel_stack_type.c \
+ src/core/lib/surface/completion_queue.c \
+ src/core/lib/surface/event_string.c \
+ src/core/lib/surface/init.c \
src/core/lib/surface/init_secure.c \
- src/core/lib/surface/secure_channel_create.c \
+ src/core/lib/surface/lame_client.c \
+ src/core/lib/surface/metadata_array.c \
+ src/core/lib/surface/server.c \
+ src/core/lib/surface/validate_metadata.c \
+ src/core/lib/surface/version.c \
+ src/core/lib/transport/byte_stream.c \
+ src/core/lib/transport/connectivity_state.c \
+ src/core/lib/transport/metadata.c \
+ src/core/lib/transport/metadata_batch.c \
+ src/core/lib/transport/static_metadata.c \
+ src/core/lib/transport/transport.c \
+ src/core/lib/transport/transport_op_string.c \
src/core/lib/tsi/fake_transport_security.c \
src/core/lib/tsi/ssl_transport_security.c \
src/core/lib/tsi/transport_security.c \
- src/core/lib/census/context.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
third_party/nanopb/pb_common.c \
third_party/nanopb/pb_decode.c \
third_party/nanopb/pb_encode.c \
@@ -546,6 +546,11 @@
PHP_ADD_BUILD_DIR($ext_builddir/src/php/ext/grpc)
PHP_ADD_BUILD_DIR($ext_builddir/src/boringssl)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/insecure)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/secure)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/server/insecure)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/server/secure)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/transport)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/census)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/channel)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config)
@@ -562,7 +567,6 @@
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/support)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/surface)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/transport)
- PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/transport/chttp2)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/tsi)
PHP_ADD_BUILD_DIR($ext_builddir/third_party/boringssl/crypto)
PHP_ADD_BUILD_DIR($ext_builddir/third_party/boringssl/crypto/aes)
diff --git a/gRPC.podspec b/gRPC.podspec
index 3d5e8af..08330eb 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -75,6 +75,20 @@
'src/core/lib/support/thd_internal.h',
'src/core/lib/support/time_precise.h',
'src/core/lib/support/tmpfile.h',
+ 'include/grpc/impl/codegen/alloc.h',
+ 'include/grpc/impl/codegen/atm.h',
+ 'include/grpc/impl/codegen/atm_gcc_atomic.h',
+ 'include/grpc/impl/codegen/atm_gcc_sync.h',
+ 'include/grpc/impl/codegen/atm_win32.h',
+ 'include/grpc/impl/codegen/log.h',
+ 'include/grpc/impl/codegen/port_platform.h',
+ 'include/grpc/impl/codegen/slice.h',
+ 'include/grpc/impl/codegen/slice_buffer.h',
+ 'include/grpc/impl/codegen/sync.h',
+ 'include/grpc/impl/codegen/sync_generic.h',
+ 'include/grpc/impl/codegen/sync_posix.h',
+ 'include/grpc/impl/codegen/sync_win32.h',
+ 'include/grpc/impl/codegen/time.h',
'include/grpc/support/alloc.h',
'include/grpc/support/atm.h',
'include/grpc/support/atm_gcc_atomic.h',
@@ -103,20 +117,6 @@
'include/grpc/support/tls_msvc.h',
'include/grpc/support/tls_pthread.h',
'include/grpc/support/useful.h',
- 'include/grpc/impl/codegen/alloc.h',
- 'include/grpc/impl/codegen/atm.h',
- 'include/grpc/impl/codegen/atm_gcc_atomic.h',
- 'include/grpc/impl/codegen/atm_gcc_sync.h',
- 'include/grpc/impl/codegen/atm_win32.h',
- 'include/grpc/impl/codegen/log.h',
- 'include/grpc/impl/codegen/port_platform.h',
- 'include/grpc/impl/codegen/slice.h',
- 'include/grpc/impl/codegen/slice_buffer.h',
- 'include/grpc/impl/codegen/sync.h',
- 'include/grpc/impl/codegen/sync_generic.h',
- 'include/grpc/impl/codegen/sync_posix.h',
- 'include/grpc/impl/codegen/sync_win32.h',
- 'include/grpc/impl/codegen/time.h',
'src/core/lib/profiling/basic_timers.c',
'src/core/lib/profiling/stap_timers.c',
'src/core/lib/support/alloc.c',
@@ -161,8 +161,32 @@
'src/core/lib/support/tmpfile_posix.c',
'src/core/lib/support/tmpfile_win32.c',
'src/core/lib/support/wrap_memcpy.c',
+ 'src/core/ext/transport/chttp2/transport/alpn.h',
+ 'src/core/ext/transport/chttp2/transport/bin_encoder.h',
+ 'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
+ 'src/core/ext/transport/chttp2/transport/frame.h',
+ 'src/core/ext/transport/chttp2/transport/frame_data.h',
+ 'src/core/ext/transport/chttp2/transport/frame_goaway.h',
+ 'src/core/ext/transport/chttp2/transport/frame_ping.h',
+ 'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
+ 'src/core/ext/transport/chttp2/transport/frame_settings.h',
+ 'src/core/ext/transport/chttp2/transport/frame_window_update.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_parser.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_table.h',
+ 'src/core/ext/transport/chttp2/transport/http2_errors.h',
+ 'src/core/ext/transport/chttp2/transport/huffsyms.h',
+ 'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
+ 'src/core/ext/transport/chttp2/transport/internal.h',
+ 'src/core/ext/transport/chttp2/transport/status_conversion.h',
+ 'src/core/ext/transport/chttp2/transport/stream_map.h',
+ 'src/core/ext/transport/chttp2/transport/timeout_encoding.h',
+ 'src/core/ext/transport/chttp2/transport/varint.h',
+ 'src/core/lib/census/aggregation.h',
'src/core/lib/census/grpc_filter.h',
'src/core/lib/census/grpc_plugin.h',
+ 'src/core/lib/census/mlog.h',
+ 'src/core/lib/census/rpc_metric_id.h',
'src/core/lib/channel/channel_args.h',
'src/core/lib/channel/channel_stack.h',
'src/core/lib/channel/channel_stack_builder.h',
@@ -239,6 +263,15 @@
'src/core/lib/json/json_reader.h',
'src/core/lib/json/json_writer.h',
'src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h',
+ 'src/core/lib/security/auth_filters.h',
+ 'src/core/lib/security/b64.h',
+ 'src/core/lib/security/credentials.h',
+ 'src/core/lib/security/handshake.h',
+ 'src/core/lib/security/json_token.h',
+ 'src/core/lib/security/jwt_verifier.h',
+ 'src/core/lib/security/secure_endpoint.h',
+ 'src/core/lib/security/security_connector.h',
+ 'src/core/lib/security/security_context.h',
'src/core/lib/statistics/census_interface.h',
'src/core/lib/statistics/census_rpc_stats.h',
'src/core/lib/surface/api_trace.h',
@@ -254,70 +287,68 @@
'src/core/lib/surface/server.h',
'src/core/lib/surface/surface_trace.h',
'src/core/lib/transport/byte_stream.h',
- 'src/core/lib/transport/chttp2/alpn.h',
- 'src/core/lib/transport/chttp2/bin_encoder.h',
- 'src/core/lib/transport/chttp2/frame.h',
- 'src/core/lib/transport/chttp2/frame_data.h',
- 'src/core/lib/transport/chttp2/frame_goaway.h',
- 'src/core/lib/transport/chttp2/frame_ping.h',
- 'src/core/lib/transport/chttp2/frame_rst_stream.h',
- 'src/core/lib/transport/chttp2/frame_settings.h',
- 'src/core/lib/transport/chttp2/frame_window_update.h',
- 'src/core/lib/transport/chttp2/hpack_encoder.h',
- 'src/core/lib/transport/chttp2/hpack_parser.h',
- 'src/core/lib/transport/chttp2/hpack_table.h',
- 'src/core/lib/transport/chttp2/http2_errors.h',
- 'src/core/lib/transport/chttp2/huffsyms.h',
- 'src/core/lib/transport/chttp2/incoming_metadata.h',
- 'src/core/lib/transport/chttp2/internal.h',
- 'src/core/lib/transport/chttp2/status_conversion.h',
- 'src/core/lib/transport/chttp2/stream_map.h',
- 'src/core/lib/transport/chttp2/timeout_encoding.h',
- 'src/core/lib/transport/chttp2/varint.h',
- 'src/core/lib/transport/chttp2_transport.h',
'src/core/lib/transport/connectivity_state.h',
'src/core/lib/transport/metadata.h',
'src/core/lib/transport/metadata_batch.h',
'src/core/lib/transport/static_metadata.h',
'src/core/lib/transport/transport.h',
'src/core/lib/transport/transport_impl.h',
- 'src/core/lib/security/auth_filters.h',
- 'src/core/lib/security/b64.h',
- 'src/core/lib/security/credentials.h',
- 'src/core/lib/security/handshake.h',
- 'src/core/lib/security/json_token.h',
- 'src/core/lib/security/jwt_verifier.h',
- 'src/core/lib/security/secure_endpoint.h',
- 'src/core/lib/security/security_connector.h',
- 'src/core/lib/security/security_context.h',
'src/core/lib/tsi/fake_transport_security.h',
'src/core/lib/tsi/ssl_transport_security.h',
'src/core/lib/tsi/ssl_types.h',
'src/core/lib/tsi/transport_security.h',
'src/core/lib/tsi/transport_security_interface.h',
- 'src/core/lib/census/aggregation.h',
- 'src/core/lib/census/mlog.h',
- 'src/core/lib/census/rpc_metric_id.h',
'third_party/nanopb/pb.h',
'third_party/nanopb/pb_common.h',
'third_party/nanopb/pb_decode.h',
'third_party/nanopb/pb_encode.h',
- 'include/grpc/grpc_security.h',
'include/grpc/byte_buffer.h',
'include/grpc/byte_buffer_reader.h',
+ 'include/grpc/census.h',
'include/grpc/compression.h',
'include/grpc/grpc.h',
- 'include/grpc/status.h',
+ 'include/grpc/grpc_security.h',
'include/grpc/impl/codegen/byte_buffer.h',
'include/grpc/impl/codegen/compression_types.h',
'include/grpc/impl/codegen/connectivity_state.h',
'include/grpc/impl/codegen/grpc_types.h',
'include/grpc/impl/codegen/propagation_bits.h',
'include/grpc/impl/codegen/status.h',
- 'include/grpc/census.h',
+ 'include/grpc/status.h',
+ 'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
+ 'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
+ 'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
+ 'src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c',
+ 'src/core/ext/transport/chttp2/transport/alpn.c',
+ 'src/core/ext/transport/chttp2/transport/bin_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/chttp2_transport.c',
+ 'src/core/ext/transport/chttp2/transport/frame_data.c',
+ 'src/core/ext/transport/chttp2/transport/frame_goaway.c',
+ 'src/core/ext/transport/chttp2/transport/frame_ping.c',
+ 'src/core/ext/transport/chttp2/transport/frame_rst_stream.c',
+ 'src/core/ext/transport/chttp2/transport/frame_settings.c',
+ 'src/core/ext/transport/chttp2/transport/frame_window_update.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_parser.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_table.c',
+ 'src/core/ext/transport/chttp2/transport/huffsyms.c',
+ 'src/core/ext/transport/chttp2/transport/incoming_metadata.c',
+ 'src/core/ext/transport/chttp2/transport/parsing.c',
+ 'src/core/ext/transport/chttp2/transport/status_conversion.c',
+ 'src/core/ext/transport/chttp2/transport/stream_lists.c',
+ 'src/core/ext/transport/chttp2/transport/stream_map.c',
+ 'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
+ 'src/core/ext/transport/chttp2/transport/varint.c',
+ 'src/core/ext/transport/chttp2/transport/writing.c',
+ 'src/core/lib/census/context.c',
'src/core/lib/census/grpc_context.c',
'src/core/lib/census/grpc_filter.c',
'src/core/lib/census/grpc_plugin.c',
+ 'src/core/lib/census/initialize.c',
+ 'src/core/lib/census/mlog.c',
+ 'src/core/lib/census/operation.c',
+ 'src/core/lib/census/placeholders.c',
+ 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -351,6 +382,7 @@
'src/core/lib/debug/trace.c',
'src/core/lib/http/format_request.c',
'src/core/lib/http/httpcli.c',
+ 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/http/parser.c',
'src/core/lib/iomgr/closure.c',
'src/core/lib/iomgr/endpoint.c',
@@ -399,57 +431,6 @@
'src/core/lib/json/json_string.c',
'src/core/lib/json/json_writer.c',
'src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c',
- 'src/core/lib/surface/alarm.c',
- 'src/core/lib/surface/api_trace.c',
- 'src/core/lib/surface/byte_buffer.c',
- 'src/core/lib/surface/byte_buffer_reader.c',
- 'src/core/lib/surface/call.c',
- 'src/core/lib/surface/call_details.c',
- 'src/core/lib/surface/call_log_batch.c',
- 'src/core/lib/surface/channel.c',
- 'src/core/lib/surface/channel_connectivity.c',
- 'src/core/lib/surface/channel_create.c',
- 'src/core/lib/surface/channel_init.c',
- 'src/core/lib/surface/channel_ping.c',
- 'src/core/lib/surface/channel_stack_type.c',
- 'src/core/lib/surface/completion_queue.c',
- 'src/core/lib/surface/event_string.c',
- 'src/core/lib/surface/init.c',
- 'src/core/lib/surface/lame_client.c',
- 'src/core/lib/surface/metadata_array.c',
- 'src/core/lib/surface/server.c',
- 'src/core/lib/surface/server_chttp2.c',
- 'src/core/lib/surface/validate_metadata.c',
- 'src/core/lib/surface/version.c',
- 'src/core/lib/transport/byte_stream.c',
- 'src/core/lib/transport/chttp2/alpn.c',
- 'src/core/lib/transport/chttp2/bin_encoder.c',
- 'src/core/lib/transport/chttp2/frame_data.c',
- 'src/core/lib/transport/chttp2/frame_goaway.c',
- 'src/core/lib/transport/chttp2/frame_ping.c',
- 'src/core/lib/transport/chttp2/frame_rst_stream.c',
- 'src/core/lib/transport/chttp2/frame_settings.c',
- 'src/core/lib/transport/chttp2/frame_window_update.c',
- 'src/core/lib/transport/chttp2/hpack_encoder.c',
- 'src/core/lib/transport/chttp2/hpack_parser.c',
- 'src/core/lib/transport/chttp2/hpack_table.c',
- 'src/core/lib/transport/chttp2/huffsyms.c',
- 'src/core/lib/transport/chttp2/incoming_metadata.c',
- 'src/core/lib/transport/chttp2/parsing.c',
- 'src/core/lib/transport/chttp2/status_conversion.c',
- 'src/core/lib/transport/chttp2/stream_lists.c',
- 'src/core/lib/transport/chttp2/stream_map.c',
- 'src/core/lib/transport/chttp2/timeout_encoding.c',
- 'src/core/lib/transport/chttp2/varint.c',
- 'src/core/lib/transport/chttp2/writing.c',
- 'src/core/lib/transport/chttp2_transport.c',
- 'src/core/lib/transport/connectivity_state.c',
- 'src/core/lib/transport/metadata.c',
- 'src/core/lib/transport/metadata_batch.c',
- 'src/core/lib/transport/static_metadata.c',
- 'src/core/lib/transport/transport.c',
- 'src/core/lib/transport/transport_op_string.c',
- 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/security/b64.c',
'src/core/lib/security/client_auth_filter.c',
'src/core/lib/security/credentials.c',
@@ -464,18 +445,37 @@
'src/core/lib/security/security_connector.c',
'src/core/lib/security/security_context.c',
'src/core/lib/security/server_auth_filter.c',
- 'src/core/lib/security/server_secure_chttp2.c',
+ 'src/core/lib/surface/alarm.c',
+ 'src/core/lib/surface/api_trace.c',
+ 'src/core/lib/surface/byte_buffer.c',
+ 'src/core/lib/surface/byte_buffer_reader.c',
+ 'src/core/lib/surface/call.c',
+ 'src/core/lib/surface/call_details.c',
+ 'src/core/lib/surface/call_log_batch.c',
+ 'src/core/lib/surface/channel.c',
+ 'src/core/lib/surface/channel_connectivity.c',
+ 'src/core/lib/surface/channel_init.c',
+ 'src/core/lib/surface/channel_ping.c',
+ 'src/core/lib/surface/channel_stack_type.c',
+ 'src/core/lib/surface/completion_queue.c',
+ 'src/core/lib/surface/event_string.c',
+ 'src/core/lib/surface/init.c',
'src/core/lib/surface/init_secure.c',
- 'src/core/lib/surface/secure_channel_create.c',
+ 'src/core/lib/surface/lame_client.c',
+ 'src/core/lib/surface/metadata_array.c',
+ 'src/core/lib/surface/server.c',
+ 'src/core/lib/surface/validate_metadata.c',
+ 'src/core/lib/surface/version.c',
+ 'src/core/lib/transport/byte_stream.c',
+ 'src/core/lib/transport/connectivity_state.c',
+ 'src/core/lib/transport/metadata.c',
+ 'src/core/lib/transport/metadata_batch.c',
+ 'src/core/lib/transport/static_metadata.c',
+ 'src/core/lib/transport/transport.c',
+ 'src/core/lib/transport/transport_op_string.c',
'src/core/lib/tsi/fake_transport_security.c',
'src/core/lib/tsi/ssl_transport_security.c',
'src/core/lib/tsi/transport_security.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'third_party/nanopb/pb_common.c',
'third_party/nanopb/pb_decode.c',
'third_party/nanopb/pb_encode.c'
@@ -492,8 +492,32 @@
'src/core/lib/support/thd_internal.h',
'src/core/lib/support/time_precise.h',
'src/core/lib/support/tmpfile.h',
+ 'src/core/ext/transport/chttp2/transport/alpn.h',
+ 'src/core/ext/transport/chttp2/transport/bin_encoder.h',
+ 'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
+ 'src/core/ext/transport/chttp2/transport/frame.h',
+ 'src/core/ext/transport/chttp2/transport/frame_data.h',
+ 'src/core/ext/transport/chttp2/transport/frame_goaway.h',
+ 'src/core/ext/transport/chttp2/transport/frame_ping.h',
+ 'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
+ 'src/core/ext/transport/chttp2/transport/frame_settings.h',
+ 'src/core/ext/transport/chttp2/transport/frame_window_update.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_parser.h',
+ 'src/core/ext/transport/chttp2/transport/hpack_table.h',
+ 'src/core/ext/transport/chttp2/transport/http2_errors.h',
+ 'src/core/ext/transport/chttp2/transport/huffsyms.h',
+ 'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
+ 'src/core/ext/transport/chttp2/transport/internal.h',
+ 'src/core/ext/transport/chttp2/transport/status_conversion.h',
+ 'src/core/ext/transport/chttp2/transport/stream_map.h',
+ 'src/core/ext/transport/chttp2/transport/timeout_encoding.h',
+ 'src/core/ext/transport/chttp2/transport/varint.h',
+ 'src/core/lib/census/aggregation.h',
'src/core/lib/census/grpc_filter.h',
'src/core/lib/census/grpc_plugin.h',
+ 'src/core/lib/census/mlog.h',
+ 'src/core/lib/census/rpc_metric_id.h',
'src/core/lib/channel/channel_args.h',
'src/core/lib/channel/channel_stack.h',
'src/core/lib/channel/channel_stack_builder.h',
@@ -570,6 +594,15 @@
'src/core/lib/json/json_reader.h',
'src/core/lib/json/json_writer.h',
'src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h',
+ 'src/core/lib/security/auth_filters.h',
+ 'src/core/lib/security/b64.h',
+ 'src/core/lib/security/credentials.h',
+ 'src/core/lib/security/handshake.h',
+ 'src/core/lib/security/json_token.h',
+ 'src/core/lib/security/jwt_verifier.h',
+ 'src/core/lib/security/secure_endpoint.h',
+ 'src/core/lib/security/security_connector.h',
+ 'src/core/lib/security/security_context.h',
'src/core/lib/statistics/census_interface.h',
'src/core/lib/statistics/census_rpc_stats.h',
'src/core/lib/surface/api_trace.h',
@@ -585,50 +618,17 @@
'src/core/lib/surface/server.h',
'src/core/lib/surface/surface_trace.h',
'src/core/lib/transport/byte_stream.h',
- 'src/core/lib/transport/chttp2/alpn.h',
- 'src/core/lib/transport/chttp2/bin_encoder.h',
- 'src/core/lib/transport/chttp2/frame.h',
- 'src/core/lib/transport/chttp2/frame_data.h',
- 'src/core/lib/transport/chttp2/frame_goaway.h',
- 'src/core/lib/transport/chttp2/frame_ping.h',
- 'src/core/lib/transport/chttp2/frame_rst_stream.h',
- 'src/core/lib/transport/chttp2/frame_settings.h',
- 'src/core/lib/transport/chttp2/frame_window_update.h',
- 'src/core/lib/transport/chttp2/hpack_encoder.h',
- 'src/core/lib/transport/chttp2/hpack_parser.h',
- 'src/core/lib/transport/chttp2/hpack_table.h',
- 'src/core/lib/transport/chttp2/http2_errors.h',
- 'src/core/lib/transport/chttp2/huffsyms.h',
- 'src/core/lib/transport/chttp2/incoming_metadata.h',
- 'src/core/lib/transport/chttp2/internal.h',
- 'src/core/lib/transport/chttp2/status_conversion.h',
- 'src/core/lib/transport/chttp2/stream_map.h',
- 'src/core/lib/transport/chttp2/timeout_encoding.h',
- 'src/core/lib/transport/chttp2/varint.h',
- 'src/core/lib/transport/chttp2_transport.h',
'src/core/lib/transport/connectivity_state.h',
'src/core/lib/transport/metadata.h',
'src/core/lib/transport/metadata_batch.h',
'src/core/lib/transport/static_metadata.h',
'src/core/lib/transport/transport.h',
'src/core/lib/transport/transport_impl.h',
- 'src/core/lib/security/auth_filters.h',
- 'src/core/lib/security/b64.h',
- 'src/core/lib/security/credentials.h',
- 'src/core/lib/security/handshake.h',
- 'src/core/lib/security/json_token.h',
- 'src/core/lib/security/jwt_verifier.h',
- 'src/core/lib/security/secure_endpoint.h',
- 'src/core/lib/security/security_connector.h',
- 'src/core/lib/security/security_context.h',
'src/core/lib/tsi/fake_transport_security.h',
'src/core/lib/tsi/ssl_transport_security.h',
'src/core/lib/tsi/ssl_types.h',
'src/core/lib/tsi/transport_security.h',
'src/core/lib/tsi/transport_security_interface.h',
- 'src/core/lib/census/aggregation.h',
- 'src/core/lib/census/mlog.h',
- 'src/core/lib/census/rpc_metric_id.h',
'third_party/nanopb/pb.h',
'third_party/nanopb/pb_common.h',
'third_party/nanopb/pb_decode.h',
diff --git a/grpc.gemspec b/grpc.gemspec
index aa52890..c516f52 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -46,6 +46,20 @@
s.extensions = %w(src/ruby/ext/grpc/extconf.rb)
+ s.files += %w( include/grpc/impl/codegen/alloc.h )
+ s.files += %w( include/grpc/impl/codegen/atm.h )
+ s.files += %w( include/grpc/impl/codegen/atm_gcc_atomic.h )
+ s.files += %w( include/grpc/impl/codegen/atm_gcc_sync.h )
+ s.files += %w( include/grpc/impl/codegen/atm_win32.h )
+ s.files += %w( include/grpc/impl/codegen/log.h )
+ s.files += %w( include/grpc/impl/codegen/port_platform.h )
+ s.files += %w( include/grpc/impl/codegen/slice.h )
+ s.files += %w( include/grpc/impl/codegen/slice_buffer.h )
+ s.files += %w( include/grpc/impl/codegen/sync.h )
+ s.files += %w( include/grpc/impl/codegen/sync_generic.h )
+ s.files += %w( include/grpc/impl/codegen/sync_posix.h )
+ s.files += %w( include/grpc/impl/codegen/sync_win32.h )
+ s.files += %w( include/grpc/impl/codegen/time.h )
s.files += %w( include/grpc/support/alloc.h )
s.files += %w( include/grpc/support/atm.h )
s.files += %w( include/grpc/support/atm_gcc_atomic.h )
@@ -74,20 +88,6 @@
s.files += %w( include/grpc/support/tls_msvc.h )
s.files += %w( include/grpc/support/tls_pthread.h )
s.files += %w( include/grpc/support/useful.h )
- s.files += %w( include/grpc/impl/codegen/alloc.h )
- s.files += %w( include/grpc/impl/codegen/atm.h )
- s.files += %w( include/grpc/impl/codegen/atm_gcc_atomic.h )
- s.files += %w( include/grpc/impl/codegen/atm_gcc_sync.h )
- s.files += %w( include/grpc/impl/codegen/atm_win32.h )
- s.files += %w( include/grpc/impl/codegen/log.h )
- s.files += %w( include/grpc/impl/codegen/port_platform.h )
- s.files += %w( include/grpc/impl/codegen/slice.h )
- s.files += %w( include/grpc/impl/codegen/slice_buffer.h )
- s.files += %w( include/grpc/impl/codegen/sync.h )
- s.files += %w( include/grpc/impl/codegen/sync_generic.h )
- s.files += %w( include/grpc/impl/codegen/sync_posix.h )
- s.files += %w( include/grpc/impl/codegen/sync_win32.h )
- s.files += %w( include/grpc/impl/codegen/time.h )
s.files += %w( src/core/lib/profiling/timers.h )
s.files += %w( src/core/lib/support/backoff.h )
s.files += %w( src/core/lib/support/block_annotate.h )
@@ -144,21 +144,45 @@
s.files += %w( src/core/lib/support/tmpfile_posix.c )
s.files += %w( src/core/lib/support/tmpfile_win32.c )
s.files += %w( src/core/lib/support/wrap_memcpy.c )
- s.files += %w( include/grpc/grpc_security.h )
s.files += %w( include/grpc/byte_buffer.h )
s.files += %w( include/grpc/byte_buffer_reader.h )
+ s.files += %w( include/grpc/census.h )
s.files += %w( include/grpc/compression.h )
s.files += %w( include/grpc/grpc.h )
- s.files += %w( include/grpc/status.h )
+ s.files += %w( include/grpc/grpc_security.h )
s.files += %w( include/grpc/impl/codegen/byte_buffer.h )
s.files += %w( include/grpc/impl/codegen/compression_types.h )
s.files += %w( include/grpc/impl/codegen/connectivity_state.h )
s.files += %w( include/grpc/impl/codegen/grpc_types.h )
s.files += %w( include/grpc/impl/codegen/propagation_bits.h )
s.files += %w( include/grpc/impl/codegen/status.h )
- s.files += %w( include/grpc/census.h )
+ s.files += %w( include/grpc/status.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/alpn.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/bin_encoder.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/chttp2_transport.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_data.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_goaway.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_ping.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_rst_stream.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_settings.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_window_update.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_encoder.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_parser.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_table.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/http2_errors.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/huffsyms.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/incoming_metadata.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/internal.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/status_conversion.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/timeout_encoding.h )
+ s.files += %w( src/core/ext/transport/chttp2/transport/varint.h )
+ s.files += %w( src/core/lib/census/aggregation.h )
s.files += %w( src/core/lib/census/grpc_filter.h )
s.files += %w( src/core/lib/census/grpc_plugin.h )
+ s.files += %w( src/core/lib/census/mlog.h )
+ s.files += %w( src/core/lib/census/rpc_metric_id.h )
s.files += %w( src/core/lib/channel/channel_args.h )
s.files += %w( src/core/lib/channel/channel_stack.h )
s.files += %w( src/core/lib/channel/channel_stack_builder.h )
@@ -235,6 +259,15 @@
s.files += %w( src/core/lib/json/json_reader.h )
s.files += %w( src/core/lib/json/json_writer.h )
s.files += %w( src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h )
+ s.files += %w( src/core/lib/security/auth_filters.h )
+ s.files += %w( src/core/lib/security/b64.h )
+ s.files += %w( src/core/lib/security/credentials.h )
+ s.files += %w( src/core/lib/security/handshake.h )
+ s.files += %w( src/core/lib/security/json_token.h )
+ s.files += %w( src/core/lib/security/jwt_verifier.h )
+ s.files += %w( src/core/lib/security/secure_endpoint.h )
+ s.files += %w( src/core/lib/security/security_connector.h )
+ s.files += %w( src/core/lib/security/security_context.h )
s.files += %w( src/core/lib/statistics/census_interface.h )
s.files += %w( src/core/lib/statistics/census_rpc_stats.h )
s.files += %w( src/core/lib/surface/api_trace.h )
@@ -250,57 +283,55 @@
s.files += %w( src/core/lib/surface/server.h )
s.files += %w( src/core/lib/surface/surface_trace.h )
s.files += %w( src/core/lib/transport/byte_stream.h )
- s.files += %w( src/core/lib/transport/chttp2/alpn.h )
- s.files += %w( src/core/lib/transport/chttp2/bin_encoder.h )
- s.files += %w( src/core/lib/transport/chttp2/frame.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_data.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_goaway.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_ping.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_rst_stream.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_settings.h )
- s.files += %w( src/core/lib/transport/chttp2/frame_window_update.h )
- s.files += %w( src/core/lib/transport/chttp2/hpack_encoder.h )
- s.files += %w( src/core/lib/transport/chttp2/hpack_parser.h )
- s.files += %w( src/core/lib/transport/chttp2/hpack_table.h )
- s.files += %w( src/core/lib/transport/chttp2/http2_errors.h )
- s.files += %w( src/core/lib/transport/chttp2/huffsyms.h )
- s.files += %w( src/core/lib/transport/chttp2/incoming_metadata.h )
- s.files += %w( src/core/lib/transport/chttp2/internal.h )
- s.files += %w( src/core/lib/transport/chttp2/status_conversion.h )
- s.files += %w( src/core/lib/transport/chttp2/stream_map.h )
- s.files += %w( src/core/lib/transport/chttp2/timeout_encoding.h )
- s.files += %w( src/core/lib/transport/chttp2/varint.h )
- s.files += %w( src/core/lib/transport/chttp2_transport.h )
s.files += %w( src/core/lib/transport/connectivity_state.h )
s.files += %w( src/core/lib/transport/metadata.h )
s.files += %w( src/core/lib/transport/metadata_batch.h )
s.files += %w( src/core/lib/transport/static_metadata.h )
s.files += %w( src/core/lib/transport/transport.h )
s.files += %w( src/core/lib/transport/transport_impl.h )
- s.files += %w( src/core/lib/security/auth_filters.h )
- s.files += %w( src/core/lib/security/b64.h )
- s.files += %w( src/core/lib/security/credentials.h )
- s.files += %w( src/core/lib/security/handshake.h )
- s.files += %w( src/core/lib/security/json_token.h )
- s.files += %w( src/core/lib/security/jwt_verifier.h )
- s.files += %w( src/core/lib/security/secure_endpoint.h )
- s.files += %w( src/core/lib/security/security_connector.h )
- s.files += %w( src/core/lib/security/security_context.h )
s.files += %w( src/core/lib/tsi/fake_transport_security.h )
s.files += %w( src/core/lib/tsi/ssl_transport_security.h )
s.files += %w( src/core/lib/tsi/ssl_types.h )
s.files += %w( src/core/lib/tsi/transport_security.h )
s.files += %w( src/core/lib/tsi/transport_security_interface.h )
- s.files += %w( src/core/lib/census/aggregation.h )
- s.files += %w( src/core/lib/census/mlog.h )
- s.files += %w( src/core/lib/census/rpc_metric_id.h )
s.files += %w( third_party/nanopb/pb.h )
s.files += %w( third_party/nanopb/pb_common.h )
s.files += %w( third_party/nanopb/pb_decode.h )
s.files += %w( third_party/nanopb/pb_encode.h )
+ s.files += %w( src/core/ext/transport/chttp2/client/insecure/channel_create.c )
+ s.files += %w( src/core/ext/transport/chttp2/client/secure/secure_channel_create.c )
+ s.files += %w( src/core/ext/transport/chttp2/server/insecure/server_chttp2.c )
+ s.files += %w( src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/alpn.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/bin_encoder.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/chttp2_transport.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_data.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_goaway.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_ping.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_rst_stream.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_settings.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/frame_window_update.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_encoder.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_parser.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/hpack_table.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/huffsyms.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/incoming_metadata.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/parsing.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/status_conversion.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/stream_lists.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/timeout_encoding.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/varint.c )
+ s.files += %w( src/core/ext/transport/chttp2/transport/writing.c )
+ s.files += %w( src/core/lib/census/context.c )
s.files += %w( src/core/lib/census/grpc_context.c )
s.files += %w( src/core/lib/census/grpc_filter.c )
s.files += %w( src/core/lib/census/grpc_plugin.c )
+ s.files += %w( src/core/lib/census/initialize.c )
+ s.files += %w( src/core/lib/census/mlog.c )
+ s.files += %w( src/core/lib/census/operation.c )
+ s.files += %w( src/core/lib/census/placeholders.c )
+ s.files += %w( src/core/lib/census/tracing.c )
s.files += %w( src/core/lib/channel/channel_args.c )
s.files += %w( src/core/lib/channel/channel_stack.c )
s.files += %w( src/core/lib/channel/channel_stack_builder.c )
@@ -334,6 +365,7 @@
s.files += %w( src/core/lib/debug/trace.c )
s.files += %w( src/core/lib/http/format_request.c )
s.files += %w( src/core/lib/http/httpcli.c )
+ s.files += %w( src/core/lib/http/httpcli_security_connector.c )
s.files += %w( src/core/lib/http/parser.c )
s.files += %w( src/core/lib/iomgr/closure.c )
s.files += %w( src/core/lib/iomgr/endpoint.c )
@@ -382,57 +414,6 @@
s.files += %w( src/core/lib/json/json_string.c )
s.files += %w( src/core/lib/json/json_writer.c )
s.files += %w( src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c )
- s.files += %w( src/core/lib/surface/alarm.c )
- s.files += %w( src/core/lib/surface/api_trace.c )
- s.files += %w( src/core/lib/surface/byte_buffer.c )
- s.files += %w( src/core/lib/surface/byte_buffer_reader.c )
- s.files += %w( src/core/lib/surface/call.c )
- s.files += %w( src/core/lib/surface/call_details.c )
- s.files += %w( src/core/lib/surface/call_log_batch.c )
- s.files += %w( src/core/lib/surface/channel.c )
- s.files += %w( src/core/lib/surface/channel_connectivity.c )
- s.files += %w( src/core/lib/surface/channel_create.c )
- s.files += %w( src/core/lib/surface/channel_init.c )
- s.files += %w( src/core/lib/surface/channel_ping.c )
- s.files += %w( src/core/lib/surface/channel_stack_type.c )
- s.files += %w( src/core/lib/surface/completion_queue.c )
- s.files += %w( src/core/lib/surface/event_string.c )
- s.files += %w( src/core/lib/surface/init.c )
- s.files += %w( src/core/lib/surface/lame_client.c )
- s.files += %w( src/core/lib/surface/metadata_array.c )
- s.files += %w( src/core/lib/surface/server.c )
- s.files += %w( src/core/lib/surface/server_chttp2.c )
- s.files += %w( src/core/lib/surface/validate_metadata.c )
- s.files += %w( src/core/lib/surface/version.c )
- s.files += %w( src/core/lib/transport/byte_stream.c )
- s.files += %w( src/core/lib/transport/chttp2/alpn.c )
- s.files += %w( src/core/lib/transport/chttp2/bin_encoder.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_data.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_goaway.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_ping.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_rst_stream.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_settings.c )
- s.files += %w( src/core/lib/transport/chttp2/frame_window_update.c )
- s.files += %w( src/core/lib/transport/chttp2/hpack_encoder.c )
- s.files += %w( src/core/lib/transport/chttp2/hpack_parser.c )
- s.files += %w( src/core/lib/transport/chttp2/hpack_table.c )
- s.files += %w( src/core/lib/transport/chttp2/huffsyms.c )
- s.files += %w( src/core/lib/transport/chttp2/incoming_metadata.c )
- s.files += %w( src/core/lib/transport/chttp2/parsing.c )
- s.files += %w( src/core/lib/transport/chttp2/status_conversion.c )
- s.files += %w( src/core/lib/transport/chttp2/stream_lists.c )
- s.files += %w( src/core/lib/transport/chttp2/stream_map.c )
- s.files += %w( src/core/lib/transport/chttp2/timeout_encoding.c )
- s.files += %w( src/core/lib/transport/chttp2/varint.c )
- s.files += %w( src/core/lib/transport/chttp2/writing.c )
- s.files += %w( src/core/lib/transport/chttp2_transport.c )
- s.files += %w( src/core/lib/transport/connectivity_state.c )
- s.files += %w( src/core/lib/transport/metadata.c )
- s.files += %w( src/core/lib/transport/metadata_batch.c )
- s.files += %w( src/core/lib/transport/static_metadata.c )
- s.files += %w( src/core/lib/transport/transport.c )
- s.files += %w( src/core/lib/transport/transport_op_string.c )
- s.files += %w( src/core/lib/http/httpcli_security_connector.c )
s.files += %w( src/core/lib/security/b64.c )
s.files += %w( src/core/lib/security/client_auth_filter.c )
s.files += %w( src/core/lib/security/credentials.c )
@@ -447,18 +428,37 @@
s.files += %w( src/core/lib/security/security_connector.c )
s.files += %w( src/core/lib/security/security_context.c )
s.files += %w( src/core/lib/security/server_auth_filter.c )
- s.files += %w( src/core/lib/security/server_secure_chttp2.c )
+ s.files += %w( src/core/lib/surface/alarm.c )
+ s.files += %w( src/core/lib/surface/api_trace.c )
+ s.files += %w( src/core/lib/surface/byte_buffer.c )
+ s.files += %w( src/core/lib/surface/byte_buffer_reader.c )
+ s.files += %w( src/core/lib/surface/call.c )
+ s.files += %w( src/core/lib/surface/call_details.c )
+ s.files += %w( src/core/lib/surface/call_log_batch.c )
+ s.files += %w( src/core/lib/surface/channel.c )
+ s.files += %w( src/core/lib/surface/channel_connectivity.c )
+ s.files += %w( src/core/lib/surface/channel_init.c )
+ s.files += %w( src/core/lib/surface/channel_ping.c )
+ s.files += %w( src/core/lib/surface/channel_stack_type.c )
+ s.files += %w( src/core/lib/surface/completion_queue.c )
+ s.files += %w( src/core/lib/surface/event_string.c )
+ s.files += %w( src/core/lib/surface/init.c )
s.files += %w( src/core/lib/surface/init_secure.c )
- s.files += %w( src/core/lib/surface/secure_channel_create.c )
+ s.files += %w( src/core/lib/surface/lame_client.c )
+ s.files += %w( src/core/lib/surface/metadata_array.c )
+ s.files += %w( src/core/lib/surface/server.c )
+ s.files += %w( src/core/lib/surface/validate_metadata.c )
+ s.files += %w( src/core/lib/surface/version.c )
+ s.files += %w( src/core/lib/transport/byte_stream.c )
+ s.files += %w( src/core/lib/transport/connectivity_state.c )
+ s.files += %w( src/core/lib/transport/metadata.c )
+ s.files += %w( src/core/lib/transport/metadata_batch.c )
+ s.files += %w( src/core/lib/transport/static_metadata.c )
+ s.files += %w( src/core/lib/transport/transport.c )
+ s.files += %w( src/core/lib/transport/transport_op_string.c )
s.files += %w( src/core/lib/tsi/fake_transport_security.c )
s.files += %w( src/core/lib/tsi/ssl_transport_security.c )
s.files += %w( src/core/lib/tsi/transport_security.c )
- s.files += %w( src/core/lib/census/context.c )
- s.files += %w( src/core/lib/census/initialize.c )
- s.files += %w( src/core/lib/census/mlog.c )
- s.files += %w( src/core/lib/census/operation.c )
- s.files += %w( src/core/lib/census/placeholders.c )
- s.files += %w( src/core/lib/census/tracing.c )
s.files += %w( third_party/nanopb/pb_common.c )
s.files += %w( third_party/nanopb/pb_decode.c )
s.files += %w( third_party/nanopb/pb_encode.c )
diff --git a/include/grpc/impl/codegen/port_platform.h b/include/grpc/impl/codegen/port_platform.h
index ed48411..607511e 100644
--- a/include/grpc/impl/codegen/port_platform.h
+++ b/include/grpc/impl/codegen/port_platform.h
@@ -134,6 +134,8 @@
#define GPR_GETPID_IN_UNISTD_H 1
#define GPR_HAVE_MSG_NOSIGNAL 1
#define GPR_HAVE_UNIX_SOCKET 1
+#define GPR_HAVE_IP_PKTINFO 1
+#define GPR_HAVE_IPV6_RECVPKTINFO 1
#elif defined(__linux__)
#define GPR_POSIX_CRASH_HANDLER 1
#define GPR_PLATFORM_STRING "linux"
@@ -156,6 +158,8 @@
#define GPR_POSIX_SOCKET 1
#define GPR_POSIX_SOCKETADDR 1
#define GPR_HAVE_UNIX_SOCKET 1
+#define GPR_HAVE_IP_PKTINFO 1
+#define GPR_HAVE_IPV6_RECVPKTINFO 1
#ifdef __GLIBC_PREREQ
#if __GLIBC_PREREQ(2, 9)
#define GPR_LINUX_EVENTFD 1
@@ -217,6 +221,7 @@
#define GPR_GETPID_IN_UNISTD_H 1
#define GPR_HAVE_SO_NOSIGPIPE 1
#define GPR_HAVE_UNIX_SOCKET 1
+#define GPR_HAVE_IP_PKTINFO 1
#ifdef _LP64
#define GPR_ARCH_64 1
#else /* _LP64 */
@@ -246,6 +251,8 @@
#define GPR_GETPID_IN_UNISTD_H 1
#define GPR_HAVE_SO_NOSIGPIPE 1
#define GPR_HAVE_UNIX_SOCKET 1
+#define GPR_HAVE_IP_PKTINFO 1
+#define GPR_HAVE_IPV6_RECVPKTINFO 1
#ifdef _LP64
#define GPR_ARCH_64 1
#else /* _LP64 */
diff --git a/package.json b/package.json
index 37856d7..4da7c70 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
},
"bundledDependencies": ["node-pre-gyp"],
"dependencies": {
+ "arguejs": "^0.2.3",
"lodash": "^3.9.3",
"nan": "^2.0.0",
"protobufjs": "^4.0.0"
@@ -86,21 +87,45 @@
"src/node/src/grpc_extension.js",
"src/node/src/metadata.js",
"src/node/src/server.js",
- "include/grpc/grpc_security.h",
"include/grpc/byte_buffer.h",
"include/grpc/byte_buffer_reader.h",
+ "include/grpc/census.h",
"include/grpc/compression.h",
"include/grpc/grpc.h",
- "include/grpc/status.h",
+ "include/grpc/grpc_security.h",
"include/grpc/impl/codegen/byte_buffer.h",
"include/grpc/impl/codegen/compression_types.h",
"include/grpc/impl/codegen/connectivity_state.h",
"include/grpc/impl/codegen/grpc_types.h",
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
- "include/grpc/census.h",
+ "include/grpc/status.h",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
+ "src/core/lib/census/mlog.h",
+ "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -177,6 +202,15 @@
"src/core/lib/json/json_reader.h",
"src/core/lib/json/json_writer.h",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h",
+ "src/core/lib/security/auth_filters.h",
+ "src/core/lib/security/b64.h",
+ "src/core/lib/security/credentials.h",
+ "src/core/lib/security/handshake.h",
+ "src/core/lib/security/json_token.h",
+ "src/core/lib/security/jwt_verifier.h",
+ "src/core/lib/security/secure_endpoint.h",
+ "src/core/lib/security/security_connector.h",
+ "src/core/lib/security/security_context.h",
"src/core/lib/statistics/census_interface.h",
"src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
@@ -192,57 +226,55 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
"src/core/lib/transport/static_metadata.h",
"src/core/lib/transport/transport.h",
"src/core/lib/transport/transport_impl.h",
- "src/core/lib/security/auth_filters.h",
- "src/core/lib/security/b64.h",
- "src/core/lib/security/credentials.h",
- "src/core/lib/security/handshake.h",
- "src/core/lib/security/json_token.h",
- "src/core/lib/security/jwt_verifier.h",
- "src/core/lib/security/secure_endpoint.h",
- "src/core/lib/security/security_connector.h",
- "src/core/lib/security/security_context.h",
"src/core/lib/tsi/fake_transport_security.h",
"src/core/lib/tsi/ssl_transport_security.h",
"src/core/lib/tsi/ssl_types.h",
"src/core/lib/tsi/transport_security.h",
"src/core/lib/tsi/transport_security_interface.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"third_party/nanopb/pb.h",
"third_party/nanopb/pb_common.h",
"third_party/nanopb/pb_decode.h",
"third_party/nanopb/pb_encode.h",
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/writing.c",
+ "src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
"src/core/lib/census/grpc_filter.c",
"src/core/lib/census/grpc_plugin.c",
+ "src/core/lib/census/initialize.c",
+ "src/core/lib/census/mlog.c",
+ "src/core/lib/census/operation.c",
+ "src/core/lib/census/placeholders.c",
+ "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -276,6 +308,7 @@
"src/core/lib/debug/trace.c",
"src/core/lib/http/format_request.c",
"src/core/lib/http/httpcli.c",
+ "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/http/parser.c",
"src/core/lib/iomgr/closure.c",
"src/core/lib/iomgr/endpoint.c",
@@ -324,57 +357,6 @@
"src/core/lib/json/json_string.c",
"src/core/lib/json/json_writer.c",
"src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c",
- "src/core/lib/surface/alarm.c",
- "src/core/lib/surface/api_trace.c",
- "src/core/lib/surface/byte_buffer.c",
- "src/core/lib/surface/byte_buffer_reader.c",
- "src/core/lib/surface/call.c",
- "src/core/lib/surface/call_details.c",
- "src/core/lib/surface/call_log_batch.c",
- "src/core/lib/surface/channel.c",
- "src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
- "src/core/lib/surface/channel_init.c",
- "src/core/lib/surface/channel_ping.c",
- "src/core/lib/surface/channel_stack_type.c",
- "src/core/lib/surface/completion_queue.c",
- "src/core/lib/surface/event_string.c",
- "src/core/lib/surface/init.c",
- "src/core/lib/surface/lame_client.c",
- "src/core/lib/surface/metadata_array.c",
- "src/core/lib/surface/server.c",
- "src/core/lib/surface/server_chttp2.c",
- "src/core/lib/surface/validate_metadata.c",
- "src/core/lib/surface/version.c",
- "src/core/lib/transport/byte_stream.c",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
- "src/core/lib/transport/connectivity_state.c",
- "src/core/lib/transport/metadata.c",
- "src/core/lib/transport/metadata_batch.c",
- "src/core/lib/transport/static_metadata.c",
- "src/core/lib/transport/transport.c",
- "src/core/lib/transport/transport_op_string.c",
- "src/core/lib/http/httpcli_security_connector.c",
"src/core/lib/security/b64.c",
"src/core/lib/security/client_auth_filter.c",
"src/core/lib/security/credentials.c",
@@ -389,18 +371,37 @@
"src/core/lib/security/security_connector.c",
"src/core/lib/security/security_context.c",
"src/core/lib/security/server_auth_filter.c",
- "src/core/lib/security/server_secure_chttp2.c",
+ "src/core/lib/surface/alarm.c",
+ "src/core/lib/surface/api_trace.c",
+ "src/core/lib/surface/byte_buffer.c",
+ "src/core/lib/surface/byte_buffer_reader.c",
+ "src/core/lib/surface/call.c",
+ "src/core/lib/surface/call_details.c",
+ "src/core/lib/surface/call_log_batch.c",
+ "src/core/lib/surface/channel.c",
+ "src/core/lib/surface/channel_connectivity.c",
+ "src/core/lib/surface/channel_init.c",
+ "src/core/lib/surface/channel_ping.c",
+ "src/core/lib/surface/channel_stack_type.c",
+ "src/core/lib/surface/completion_queue.c",
+ "src/core/lib/surface/event_string.c",
+ "src/core/lib/surface/init.c",
"src/core/lib/surface/init_secure.c",
- "src/core/lib/surface/secure_channel_create.c",
+ "src/core/lib/surface/lame_client.c",
+ "src/core/lib/surface/metadata_array.c",
+ "src/core/lib/surface/server.c",
+ "src/core/lib/surface/validate_metadata.c",
+ "src/core/lib/surface/version.c",
+ "src/core/lib/transport/byte_stream.c",
+ "src/core/lib/transport/connectivity_state.c",
+ "src/core/lib/transport/metadata.c",
+ "src/core/lib/transport/metadata_batch.c",
+ "src/core/lib/transport/static_metadata.c",
+ "src/core/lib/transport/transport.c",
+ "src/core/lib/transport/transport_op_string.c",
"src/core/lib/tsi/fake_transport_security.c",
"src/core/lib/tsi/ssl_transport_security.c",
"src/core/lib/tsi/transport_security.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"third_party/nanopb/pb_common.c",
"third_party/nanopb/pb_decode.c",
"third_party/nanopb/pb_encode.c",
@@ -831,6 +832,20 @@
"third_party/boringssl/ssl/t1_enc.c",
"third_party/boringssl/ssl/t1_lib.c",
"third_party/boringssl/ssl/tls_record.c",
+ "include/grpc/impl/codegen/alloc.h",
+ "include/grpc/impl/codegen/atm.h",
+ "include/grpc/impl/codegen/atm_gcc_atomic.h",
+ "include/grpc/impl/codegen/atm_gcc_sync.h",
+ "include/grpc/impl/codegen/atm_win32.h",
+ "include/grpc/impl/codegen/log.h",
+ "include/grpc/impl/codegen/port_platform.h",
+ "include/grpc/impl/codegen/slice.h",
+ "include/grpc/impl/codegen/slice_buffer.h",
+ "include/grpc/impl/codegen/sync.h",
+ "include/grpc/impl/codegen/sync_generic.h",
+ "include/grpc/impl/codegen/sync_posix.h",
+ "include/grpc/impl/codegen/sync_win32.h",
+ "include/grpc/impl/codegen/time.h",
"include/grpc/support/alloc.h",
"include/grpc/support/atm.h",
"include/grpc/support/atm_gcc_atomic.h",
@@ -859,20 +874,6 @@
"include/grpc/support/tls_msvc.h",
"include/grpc/support/tls_pthread.h",
"include/grpc/support/useful.h",
- "include/grpc/impl/codegen/alloc.h",
- "include/grpc/impl/codegen/atm.h",
- "include/grpc/impl/codegen/atm_gcc_atomic.h",
- "include/grpc/impl/codegen/atm_gcc_sync.h",
- "include/grpc/impl/codegen/atm_win32.h",
- "include/grpc/impl/codegen/log.h",
- "include/grpc/impl/codegen/port_platform.h",
- "include/grpc/impl/codegen/slice.h",
- "include/grpc/impl/codegen/slice_buffer.h",
- "include/grpc/impl/codegen/sync.h",
- "include/grpc/impl/codegen/sync_generic.h",
- "include/grpc/impl/codegen/sync_posix.h",
- "include/grpc/impl/codegen/sync_win32.h",
- "include/grpc/impl/codegen/time.h",
"src/core/lib/profiling/timers.h",
"src/core/lib/support/backoff.h",
"src/core/lib/support/block_annotate.h",
diff --git a/package.xml b/package.xml
index bb969d1..a40cd16 100644
--- a/package.xml
+++ b/package.xml
@@ -50,6 +50,20 @@
<file baseinstalldir="/" name="src/php/ext/grpc/server.h" role="src" />
<file baseinstalldir="/" name="src/php/ext/grpc/server_credentials.h" role="src" />
<file baseinstalldir="/" name="src/php/ext/grpc/timeval.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/alloc.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/atm.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_atomic.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_sync.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_win32.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/log.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/port_platform.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/slice.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/slice_buffer.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/sync.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_generic.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_posix.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_win32.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/impl/codegen/time.h" role="src" />
<file baseinstalldir="/" name="include/grpc/support/alloc.h" role="src" />
<file baseinstalldir="/" name="include/grpc/support/atm.h" role="src" />
<file baseinstalldir="/" name="include/grpc/support/atm_gcc_atomic.h" role="src" />
@@ -78,20 +92,6 @@
<file baseinstalldir="/" name="include/grpc/support/tls_msvc.h" role="src" />
<file baseinstalldir="/" name="include/grpc/support/tls_pthread.h" role="src" />
<file baseinstalldir="/" name="include/grpc/support/useful.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/alloc.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/atm.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_atomic.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_sync.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_win32.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/log.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/port_platform.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/slice.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/slice_buffer.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/sync.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_generic.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_posix.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_win32.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/impl/codegen/time.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/profiling/timers.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/support/backoff.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/support/block_annotate.h" role="src" />
@@ -148,21 +148,45 @@
<file baseinstalldir="/" name="src/core/lib/support/tmpfile_posix.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/support/tmpfile_win32.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/support/wrap_memcpy.c" role="src" />
- <file baseinstalldir="/" name="include/grpc/grpc_security.h" role="src" />
<file baseinstalldir="/" name="include/grpc/byte_buffer.h" role="src" />
<file baseinstalldir="/" name="include/grpc/byte_buffer_reader.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/census.h" role="src" />
<file baseinstalldir="/" name="include/grpc/compression.h" role="src" />
<file baseinstalldir="/" name="include/grpc/grpc.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/status.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/grpc_security.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/byte_buffer.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/compression_types.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/connectivity_state.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/grpc_types.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/propagation_bits.h" role="src" />
<file baseinstalldir="/" name="include/grpc/impl/codegen/status.h" role="src" />
- <file baseinstalldir="/" name="include/grpc/census.h" role="src" />
+ <file baseinstalldir="/" name="include/grpc/status.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/alpn.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_encoder.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/chttp2_transport.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_data.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_goaway.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_ping.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_rst_stream.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_settings.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_window_update.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_encoder.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_parser.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_table.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/http2_errors.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/huffsyms.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/incoming_metadata.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/internal.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/status_conversion.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/stream_map.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/timeout_encoding.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/varint.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/aggregation.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/census/grpc_filter.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/census/grpc_plugin.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/mlog.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/rpc_metric_id.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_args.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_stack.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.h" role="src" />
@@ -239,6 +263,15 @@
<file baseinstalldir="/" name="src/core/lib/json/json_reader.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/json/json_writer.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/auth_filters.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/b64.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/credentials.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/handshake.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/json_token.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/jwt_verifier.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/secure_endpoint.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/security_connector.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/security/security_context.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/statistics/census_interface.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/statistics/census_rpc_stats.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/api_trace.h" role="src" />
@@ -254,57 +287,55 @@
<file baseinstalldir="/" name="src/core/lib/surface/server.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/surface_trace.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/byte_stream.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/alpn.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/bin_encoder.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_data.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_goaway.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_ping.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_rst_stream.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_settings.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_window_update.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_encoder.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_parser.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_table.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/http2_errors.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/huffsyms.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/incoming_metadata.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/internal.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/status_conversion.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/stream_map.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/timeout_encoding.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/varint.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2_transport.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/connectivity_state.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/metadata.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/metadata_batch.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/static_metadata.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/transport.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/transport/transport_impl.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/auth_filters.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/b64.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/credentials.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/handshake.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/json_token.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/jwt_verifier.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/secure_endpoint.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/security_connector.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/security_context.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/fake_transport_security.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/ssl_transport_security.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/ssl_types.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/transport_security.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/transport_security_interface.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/aggregation.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/mlog.h" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/rpc_metric_id.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_common.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_decode.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_encode.h" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/insecure/channel_create.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/secure/secure_channel_create.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/insecure/server_chttp2.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/alpn.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_encoder.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/chttp2_transport.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_data.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_goaway.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_ping.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_rst_stream.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_settings.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_window_update.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_encoder.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_parser.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_table.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/huffsyms.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/incoming_metadata.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/parsing.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/status_conversion.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/stream_lists.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/stream_map.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/timeout_encoding.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/varint.c" role="src" />
+ <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/writing.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/context.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/census/grpc_context.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/census/grpc_filter.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/census/grpc_plugin.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/initialize.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/mlog.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/operation.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/placeholders.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/census/tracing.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_args.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_stack.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.c" role="src" />
@@ -338,6 +369,7 @@
<file baseinstalldir="/" name="src/core/lib/debug/trace.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/http/format_request.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/http/httpcli.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/http/httpcli_security_connector.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/http/parser.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/closure.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/iomgr/endpoint.c" role="src" />
@@ -386,57 +418,6 @@
<file baseinstalldir="/" name="src/core/lib/json/json_string.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/json/json_writer.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/alarm.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/api_trace.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/byte_buffer.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/byte_buffer_reader.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/call.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/call_details.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/call_log_batch.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel_connectivity.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel_create.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel_init.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel_ping.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/channel_stack_type.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/completion_queue.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/event_string.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/lame_client.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/metadata_array.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/server.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/server_chttp2.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/validate_metadata.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/version.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/byte_stream.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/alpn.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/bin_encoder.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_data.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_goaway.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_ping.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_rst_stream.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_settings.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/frame_window_update.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_encoder.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_parser.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/hpack_table.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/huffsyms.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/incoming_metadata.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/parsing.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/status_conversion.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/stream_lists.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/stream_map.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/timeout_encoding.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/varint.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2/writing.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/chttp2_transport.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/connectivity_state.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/metadata.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/metadata_batch.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/static_metadata.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/transport.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/transport/transport_op_string.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/http/httpcli_security_connector.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/security/b64.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/security/client_auth_filter.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/security/credentials.c" role="src" />
@@ -451,18 +432,37 @@
<file baseinstalldir="/" name="src/core/lib/security/security_connector.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/security/security_context.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/security/server_auth_filter.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/security/server_secure_chttp2.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/alarm.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/api_trace.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/byte_buffer.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/byte_buffer_reader.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/call.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/call_details.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/call_log_batch.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/channel.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/channel_connectivity.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/channel_init.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/channel_ping.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/channel_stack_type.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/completion_queue.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/event_string.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/init_secure.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/surface/secure_channel_create.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/lame_client.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/metadata_array.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/server.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/validate_metadata.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/version.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/byte_stream.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/connectivity_state.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/metadata.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/metadata_batch.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/static_metadata.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/transport.c" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/transport/transport_op_string.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/fake_transport_security.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/ssl_transport_security.c" role="src" />
<file baseinstalldir="/" name="src/core/lib/tsi/transport_security.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/context.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/initialize.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/mlog.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/operation.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/placeholders.c" role="src" />
- <file baseinstalldir="/" name="src/core/lib/census/tracing.c" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_common.c" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_decode.c" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_encode.c" role="src" />
diff --git a/src/core/ext/transport/chttp2/client/insecure/README.md b/src/core/ext/transport/chttp2/client/insecure/README.md
new file mode 100644
index 0000000..fa11463
--- /dev/null
+++ b/src/core/ext/transport/chttp2/client/insecure/README.md
@@ -0,0 +1 @@
+Plugin for creating insecure channels using chttp2
diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create.c b/src/core/ext/transport/chttp2/client/insecure/channel_create.c
new file mode 100644
index 0000000..cf987a0
--- /dev/null
+++ b/src/core/ext/transport/chttp2/client/insecure/channel_create.c
@@ -0,0 +1,223 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/grpc.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/slice.h>
+#include <grpc/support/slice_buffer.h>
+
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+#include "src/core/lib/census/grpc_filter.h"
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/channel/client_channel.h"
+#include "src/core/lib/channel/compress_filter.h"
+#include "src/core/lib/channel/http_client_filter.h"
+#include "src/core/lib/client_config/resolver_registry.h"
+#include "src/core/lib/iomgr/tcp_client.h"
+#include "src/core/lib/surface/api_trace.h"
+#include "src/core/lib/surface/channel.h"
+
+typedef struct {
+ grpc_connector base;
+ gpr_refcount refs;
+
+ grpc_closure *notify;
+ grpc_connect_in_args args;
+ grpc_connect_out_args *result;
+ grpc_closure initial_string_sent;
+ gpr_slice_buffer initial_string_buffer;
+
+ grpc_endpoint *tcp;
+
+ grpc_closure connected;
+} connector;
+
+static void connector_ref(grpc_connector *con) {
+ connector *c = (connector *)con;
+ gpr_ref(&c->refs);
+}
+
+static void connector_unref(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
+ connector *c = (connector *)con;
+ if (gpr_unref(&c->refs)) {
+ /* c->initial_string_buffer does not need to be destroyed */
+ gpr_free(c);
+ }
+}
+
+static void on_initial_connect_string_sent(grpc_exec_ctx *exec_ctx, void *arg,
+ bool success) {
+ connector_unref(exec_ctx, arg);
+}
+
+static void connected(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
+ connector *c = arg;
+ grpc_closure *notify;
+ grpc_endpoint *tcp = c->tcp;
+ if (tcp != NULL) {
+ if (!GPR_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
+ grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
+ c);
+ gpr_slice_buffer_init(&c->initial_string_buffer);
+ gpr_slice_buffer_add(&c->initial_string_buffer,
+ c->args.initial_connect_string);
+ connector_ref(arg);
+ grpc_endpoint_write(exec_ctx, tcp, &c->initial_string_buffer,
+ &c->initial_string_sent);
+ }
+ c->result->transport =
+ grpc_create_chttp2_transport(exec_ctx, c->args.channel_args, tcp, 1);
+ grpc_chttp2_transport_start_reading(exec_ctx, c->result->transport, NULL,
+ 0);
+ GPR_ASSERT(c->result->transport);
+ c->result->channel_args = c->args.channel_args;
+ } else {
+ memset(c->result, 0, sizeof(*c->result));
+ }
+ notify = c->notify;
+ c->notify = NULL;
+ notify->cb(exec_ctx, notify->cb_arg, 1);
+}
+
+static void connector_shutdown(grpc_exec_ctx *exec_ctx, grpc_connector *con) {}
+
+static void connector_connect(grpc_exec_ctx *exec_ctx, grpc_connector *con,
+ const grpc_connect_in_args *args,
+ grpc_connect_out_args *result,
+ grpc_closure *notify) {
+ connector *c = (connector *)con;
+ GPR_ASSERT(c->notify == NULL);
+ GPR_ASSERT(notify->cb);
+ c->notify = notify;
+ c->args = *args;
+ c->result = result;
+ c->tcp = NULL;
+ grpc_closure_init(&c->connected, connected, c);
+ grpc_tcp_client_connect(exec_ctx, &c->connected, &c->tcp,
+ args->interested_parties, args->addr, args->addr_len,
+ args->deadline);
+}
+
+static const grpc_connector_vtable connector_vtable = {
+ connector_ref, connector_unref, connector_shutdown, connector_connect};
+
+typedef struct {
+ grpc_subchannel_factory base;
+ gpr_refcount refs;
+ grpc_channel_args *merge_args;
+ grpc_channel *master;
+} subchannel_factory;
+
+static void subchannel_factory_ref(grpc_subchannel_factory *scf) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ gpr_ref(&f->refs);
+}
+
+static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
+ grpc_subchannel_factory *scf) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ if (gpr_unref(&f->refs)) {
+ GRPC_CHANNEL_INTERNAL_UNREF(exec_ctx, f->master, "subchannel_factory");
+ grpc_channel_args_destroy(f->merge_args);
+ gpr_free(f);
+ }
+}
+
+static grpc_subchannel *subchannel_factory_create_subchannel(
+ grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *scf,
+ grpc_subchannel_args *args) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ connector *c = gpr_malloc(sizeof(*c));
+ grpc_channel_args *final_args =
+ grpc_channel_args_merge(args->args, f->merge_args);
+ grpc_subchannel *s;
+ memset(c, 0, sizeof(*c));
+ c->base.vtable = &connector_vtable;
+ gpr_ref_init(&c->refs, 1);
+ args->args = final_args;
+ s = grpc_subchannel_create(exec_ctx, &c->base, args);
+ grpc_connector_unref(exec_ctx, &c->base);
+ grpc_channel_args_destroy(final_args);
+ return s;
+}
+
+static const grpc_subchannel_factory_vtable subchannel_factory_vtable = {
+ subchannel_factory_ref, subchannel_factory_unref,
+ subchannel_factory_create_subchannel};
+
+/* Create a client channel:
+ Asynchronously: - resolve target
+ - connect to it (trying alternatives as presented)
+ - perform handshakes */
+grpc_channel *grpc_insecure_channel_create(const char *target,
+ const grpc_channel_args *args,
+ void *reserved) {
+ grpc_channel *channel = NULL;
+ grpc_resolver *resolver;
+ subchannel_factory *f;
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ GRPC_API_TRACE(
+ "grpc_insecure_channel_create(target=%p, args=%p, reserved=%p)", 3,
+ (target, args, reserved));
+ GPR_ASSERT(!reserved);
+
+ channel =
+ grpc_channel_create(&exec_ctx, target, args, GRPC_CLIENT_CHANNEL, NULL);
+
+ f = gpr_malloc(sizeof(*f));
+ f->base.vtable = &subchannel_factory_vtable;
+ gpr_ref_init(&f->refs, 1);
+ f->merge_args = grpc_channel_args_copy(args);
+ f->master = channel;
+ GRPC_CHANNEL_INTERNAL_REF(f->master, "subchannel_factory");
+ resolver = grpc_resolver_create(target, &f->base);
+ if (!resolver) {
+ GRPC_CHANNEL_INTERNAL_UNREF(&exec_ctx, f->master, "subchannel_factory");
+ grpc_subchannel_factory_unref(&exec_ctx, &f->base);
+ grpc_exec_ctx_finish(&exec_ctx);
+ return NULL;
+ }
+
+ grpc_client_channel_set_resolver(
+ &exec_ctx, grpc_channel_get_channel_stack(channel), resolver);
+ GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "create");
+ grpc_subchannel_factory_unref(&exec_ctx, &f->base);
+
+ grpc_exec_ctx_finish(&exec_ctx);
+
+ return channel;
+}
diff --git a/src/core/ext/transport/chttp2/client/secure/README.md b/src/core/ext/transport/chttp2/client/secure/README.md
new file mode 100644
index 0000000..405a86e
--- /dev/null
+++ b/src/core/ext/transport/chttp2/client/secure/README.md
@@ -0,0 +1 @@
+Plugin for creating secure channels using chttp2
diff --git a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c
new file mode 100644
index 0000000..203475b
--- /dev/null
+++ b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c
@@ -0,0 +1,318 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/grpc.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/slice.h>
+#include <grpc/support/slice_buffer.h>
+
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/channel/client_channel.h"
+#include "src/core/lib/client_config/resolver_registry.h"
+#include "src/core/lib/iomgr/tcp_client.h"
+#include "src/core/lib/security/auth_filters.h"
+#include "src/core/lib/security/credentials.h"
+#include "src/core/lib/security/security_context.h"
+#include "src/core/lib/surface/api_trace.h"
+#include "src/core/lib/surface/channel.h"
+#include "src/core/lib/tsi/transport_security_interface.h"
+
+typedef struct {
+ grpc_connector base;
+ gpr_refcount refs;
+
+ grpc_channel_security_connector *security_connector;
+
+ grpc_closure *notify;
+ grpc_connect_in_args args;
+ grpc_connect_out_args *result;
+ grpc_closure initial_string_sent;
+ gpr_slice_buffer initial_string_buffer;
+
+ gpr_mu mu;
+ grpc_endpoint *connecting_endpoint;
+ grpc_endpoint *newly_connecting_endpoint;
+
+ grpc_closure connected_closure;
+} connector;
+
+static void connector_ref(grpc_connector *con) {
+ connector *c = (connector *)con;
+ gpr_ref(&c->refs);
+}
+
+static void connector_unref(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
+ connector *c = (connector *)con;
+ if (gpr_unref(&c->refs)) {
+ /* c->initial_string_buffer does not need to be destroyed */
+ gpr_free(c);
+ }
+}
+
+static void on_secure_handshake_done(grpc_exec_ctx *exec_ctx, void *arg,
+ grpc_security_status status,
+ grpc_endpoint *secure_endpoint,
+ grpc_auth_context *auth_context) {
+ connector *c = arg;
+ grpc_closure *notify;
+ grpc_channel_args *args_copy = NULL;
+ gpr_mu_lock(&c->mu);
+ if (c->connecting_endpoint == NULL) {
+ memset(c->result, 0, sizeof(*c->result));
+ gpr_mu_unlock(&c->mu);
+ } else if (status != GRPC_SECURITY_OK) {
+ gpr_log(GPR_ERROR, "Secure handshake failed with error %d.", status);
+ memset(c->result, 0, sizeof(*c->result));
+ c->connecting_endpoint = NULL;
+ gpr_mu_unlock(&c->mu);
+ } else {
+ grpc_arg auth_context_arg;
+ c->connecting_endpoint = NULL;
+ gpr_mu_unlock(&c->mu);
+ c->result->transport = grpc_create_chttp2_transport(
+ exec_ctx, c->args.channel_args, secure_endpoint, 1);
+ grpc_chttp2_transport_start_reading(exec_ctx, c->result->transport, NULL,
+ 0);
+ auth_context_arg = grpc_auth_context_to_arg(auth_context);
+ args_copy = grpc_channel_args_copy_and_add(c->args.channel_args,
+ &auth_context_arg, 1);
+ c->result->channel_args = args_copy;
+ }
+ notify = c->notify;
+ c->notify = NULL;
+ /* look at c->args which are connector args. */
+ notify->cb(exec_ctx, notify->cb_arg, 1);
+ if (args_copy != NULL) grpc_channel_args_destroy(args_copy);
+}
+
+static void on_initial_connect_string_sent(grpc_exec_ctx *exec_ctx, void *arg,
+ bool success) {
+ connector *c = arg;
+ grpc_channel_security_connector_do_handshake(exec_ctx, c->security_connector,
+ c->connecting_endpoint,
+ on_secure_handshake_done, c);
+}
+
+static void connected(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
+ connector *c = arg;
+ grpc_closure *notify;
+ grpc_endpoint *tcp = c->newly_connecting_endpoint;
+ if (tcp != NULL) {
+ gpr_mu_lock(&c->mu);
+ GPR_ASSERT(c->connecting_endpoint == NULL);
+ c->connecting_endpoint = tcp;
+ gpr_mu_unlock(&c->mu);
+ if (!GPR_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
+ grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
+ c);
+ gpr_slice_buffer_init(&c->initial_string_buffer);
+ gpr_slice_buffer_add(&c->initial_string_buffer,
+ c->args.initial_connect_string);
+ grpc_endpoint_write(exec_ctx, tcp, &c->initial_string_buffer,
+ &c->initial_string_sent);
+ } else {
+ grpc_channel_security_connector_do_handshake(
+ exec_ctx, c->security_connector, tcp, on_secure_handshake_done, c);
+ }
+ } else {
+ memset(c->result, 0, sizeof(*c->result));
+ notify = c->notify;
+ c->notify = NULL;
+ notify->cb(exec_ctx, notify->cb_arg, 1);
+ }
+}
+
+static void connector_shutdown(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
+ connector *c = (connector *)con;
+ grpc_endpoint *ep;
+ gpr_mu_lock(&c->mu);
+ ep = c->connecting_endpoint;
+ c->connecting_endpoint = NULL;
+ gpr_mu_unlock(&c->mu);
+ if (ep) {
+ grpc_endpoint_shutdown(exec_ctx, ep);
+ }
+}
+
+static void connector_connect(grpc_exec_ctx *exec_ctx, grpc_connector *con,
+ const grpc_connect_in_args *args,
+ grpc_connect_out_args *result,
+ grpc_closure *notify) {
+ connector *c = (connector *)con;
+ GPR_ASSERT(c->notify == NULL);
+ GPR_ASSERT(notify->cb);
+ c->notify = notify;
+ c->args = *args;
+ c->result = result;
+ gpr_mu_lock(&c->mu);
+ GPR_ASSERT(c->connecting_endpoint == NULL);
+ gpr_mu_unlock(&c->mu);
+ grpc_closure_init(&c->connected_closure, connected, c);
+ grpc_tcp_client_connect(
+ exec_ctx, &c->connected_closure, &c->newly_connecting_endpoint,
+ args->interested_parties, args->addr, args->addr_len, args->deadline);
+}
+
+static const grpc_connector_vtable connector_vtable = {
+ connector_ref, connector_unref, connector_shutdown, connector_connect};
+
+typedef struct {
+ grpc_subchannel_factory base;
+ gpr_refcount refs;
+ grpc_channel_args *merge_args;
+ grpc_channel_security_connector *security_connector;
+ grpc_channel *master;
+} subchannel_factory;
+
+static void subchannel_factory_ref(grpc_subchannel_factory *scf) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ gpr_ref(&f->refs);
+}
+
+static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
+ grpc_subchannel_factory *scf) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ if (gpr_unref(&f->refs)) {
+ GRPC_SECURITY_CONNECTOR_UNREF(&f->security_connector->base,
+ "subchannel_factory");
+ GRPC_CHANNEL_INTERNAL_UNREF(exec_ctx, f->master, "subchannel_factory");
+ grpc_channel_args_destroy(f->merge_args);
+ gpr_free(f);
+ }
+}
+
+static grpc_subchannel *subchannel_factory_create_subchannel(
+ grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *scf,
+ grpc_subchannel_args *args) {
+ subchannel_factory *f = (subchannel_factory *)scf;
+ connector *c = gpr_malloc(sizeof(*c));
+ grpc_channel_args *final_args =
+ grpc_channel_args_merge(args->args, f->merge_args);
+ grpc_subchannel *s;
+ memset(c, 0, sizeof(*c));
+ c->base.vtable = &connector_vtable;
+ c->security_connector = f->security_connector;
+ gpr_mu_init(&c->mu);
+ gpr_ref_init(&c->refs, 1);
+ args->args = final_args;
+ s = grpc_subchannel_create(exec_ctx, &c->base, args);
+ grpc_connector_unref(exec_ctx, &c->base);
+ grpc_channel_args_destroy(final_args);
+ return s;
+}
+
+static const grpc_subchannel_factory_vtable subchannel_factory_vtable = {
+ subchannel_factory_ref, subchannel_factory_unref,
+ subchannel_factory_create_subchannel};
+
+/* Create a secure client channel:
+ Asynchronously: - resolve target
+ - connect to it (trying alternatives as presented)
+ - perform handshakes */
+grpc_channel *grpc_secure_channel_create(grpc_channel_credentials *creds,
+ const char *target,
+ const grpc_channel_args *args,
+ void *reserved) {
+ grpc_channel *channel;
+ grpc_arg connector_arg;
+ grpc_channel_args *args_copy;
+ grpc_channel_args *new_args_from_connector;
+ grpc_channel_security_connector *security_connector;
+ grpc_resolver *resolver;
+ subchannel_factory *f;
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+
+ GRPC_API_TRACE(
+ "grpc_secure_channel_create(creds=%p, target=%s, args=%p, "
+ "reserved=%p)",
+ 4, (creds, target, args, reserved));
+ GPR_ASSERT(reserved == NULL);
+
+ if (grpc_find_security_connector_in_args(args) != NULL) {
+ gpr_log(GPR_ERROR, "Cannot set security context in channel args.");
+ grpc_exec_ctx_finish(&exec_ctx);
+ return grpc_lame_client_channel_create(
+ target, GRPC_STATUS_INTERNAL,
+ "Security connector exists in channel args.");
+ }
+
+ if (grpc_channel_credentials_create_security_connector(
+ creds, target, args, &security_connector, &new_args_from_connector) !=
+ GRPC_SECURITY_OK) {
+ grpc_exec_ctx_finish(&exec_ctx);
+ return grpc_lame_client_channel_create(
+ target, GRPC_STATUS_INTERNAL, "Failed to create security connector.");
+ }
+
+ connector_arg = grpc_security_connector_to_arg(&security_connector->base);
+ args_copy = grpc_channel_args_copy_and_add(
+ new_args_from_connector != NULL ? new_args_from_connector : args,
+ &connector_arg, 1);
+
+ channel = grpc_channel_create(&exec_ctx, target, args_copy,
+ GRPC_CLIENT_CHANNEL, NULL);
+
+ f = gpr_malloc(sizeof(*f));
+ f->base.vtable = &subchannel_factory_vtable;
+ gpr_ref_init(&f->refs, 1);
+ GRPC_SECURITY_CONNECTOR_REF(&security_connector->base, "subchannel_factory");
+ f->security_connector = security_connector;
+ f->merge_args = grpc_channel_args_copy(args_copy);
+ f->master = channel;
+ GRPC_CHANNEL_INTERNAL_REF(channel, "subchannel_factory");
+ resolver = grpc_resolver_create(target, &f->base);
+ if (resolver) {
+ grpc_client_channel_set_resolver(
+ &exec_ctx, grpc_channel_get_channel_stack(channel), resolver);
+ GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "create");
+ }
+ grpc_subchannel_factory_unref(&exec_ctx, &f->base);
+ GRPC_SECURITY_CONNECTOR_UNREF(&security_connector->base, "channel_create");
+ grpc_channel_args_destroy(args_copy);
+ if (new_args_from_connector != NULL) {
+ grpc_channel_args_destroy(new_args_from_connector);
+ }
+
+ if (!resolver) {
+ GRPC_CHANNEL_INTERNAL_UNREF(&exec_ctx, channel, "subchannel_factory");
+ channel = NULL;
+ }
+ grpc_exec_ctx_finish(&exec_ctx);
+
+ return channel;
+}
diff --git a/src/core/ext/transport/chttp2/server/insecure/README.md b/src/core/ext/transport/chttp2/server/insecure/README.md
new file mode 100644
index 0000000..fc0bc14
--- /dev/null
+++ b/src/core/ext/transport/chttp2/server/insecure/README.md
@@ -0,0 +1 @@
+Plugin for creating insecure servers using chttp2
diff --git a/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c b/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
new file mode 100644
index 0000000..c1ccfbf
--- /dev/null
+++ b/src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
@@ -0,0 +1,146 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/grpc.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+#include "src/core/lib/channel/http_server_filter.h"
+#include "src/core/lib/iomgr/resolve_address.h"
+#include "src/core/lib/iomgr/tcp_server.h"
+#include "src/core/lib/surface/api_trace.h"
+#include "src/core/lib/surface/server.h"
+
+static void setup_transport(grpc_exec_ctx *exec_ctx, void *server,
+ grpc_transport *transport) {
+ grpc_server_setup_transport(exec_ctx, server, transport,
+ grpc_server_get_channel_args(server));
+}
+
+static void new_transport(grpc_exec_ctx *exec_ctx, void *server,
+ grpc_endpoint *tcp,
+ grpc_tcp_server_acceptor *acceptor) {
+ /*
+ * Beware that the call to grpc_create_chttp2_transport() has to happen before
+ * grpc_tcp_server_destroy(). This is fine here, but similar code
+ * asynchronously doing a handshake instead of calling grpc_tcp_server_start()
+ * (as in server_secure_chttp2.c) needs to add synchronization to avoid this
+ * case.
+ */
+ grpc_transport *transport = grpc_create_chttp2_transport(
+ exec_ctx, grpc_server_get_channel_args(server), tcp, 0);
+ setup_transport(exec_ctx, server, transport);
+ grpc_chttp2_transport_start_reading(exec_ctx, transport, NULL, 0);
+}
+
+/* Server callback: start listening on our ports */
+static void start(grpc_exec_ctx *exec_ctx, grpc_server *server, void *tcpp,
+ grpc_pollset **pollsets, size_t pollset_count) {
+ grpc_tcp_server *tcp = tcpp;
+ grpc_tcp_server_start(exec_ctx, tcp, pollsets, pollset_count, new_transport,
+ server);
+}
+
+/* Server callback: destroy the tcp listener (so we don't generate further
+ callbacks) */
+static void destroy(grpc_exec_ctx *exec_ctx, grpc_server *server, void *tcpp,
+ grpc_closure *destroy_done) {
+ grpc_tcp_server *tcp = tcpp;
+ grpc_tcp_server_unref(exec_ctx, tcp);
+ grpc_exec_ctx_enqueue(exec_ctx, destroy_done, true, NULL);
+}
+
+int grpc_server_add_insecure_http2_port(grpc_server *server, const char *addr) {
+ grpc_resolved_addresses *resolved = NULL;
+ grpc_tcp_server *tcp = NULL;
+ size_t i;
+ unsigned count = 0;
+ int port_num = -1;
+ int port_temp;
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+
+ GRPC_API_TRACE("grpc_server_add_insecure_http2_port(server=%p, addr=%s)", 2,
+ (server, addr));
+
+ resolved = grpc_blocking_resolve_address(addr, "http");
+ if (!resolved) {
+ goto error;
+ }
+
+ tcp = grpc_tcp_server_create(NULL);
+ GPR_ASSERT(tcp);
+
+ for (i = 0; i < resolved->naddrs; i++) {
+ port_temp = grpc_tcp_server_add_port(
+ tcp, (struct sockaddr *)&resolved->addrs[i].addr,
+ resolved->addrs[i].len);
+ if (port_temp > 0) {
+ if (port_num == -1) {
+ port_num = port_temp;
+ } else {
+ GPR_ASSERT(port_num == port_temp);
+ }
+ count++;
+ }
+ }
+ if (count == 0) {
+ gpr_log(GPR_ERROR, "No address added out of total %d resolved",
+ resolved->naddrs);
+ goto error;
+ }
+ if (count != resolved->naddrs) {
+ gpr_log(GPR_ERROR, "Only %d addresses added out of total %d resolved",
+ count, resolved->naddrs);
+ }
+ grpc_resolved_addresses_destroy(resolved);
+
+ /* Register with the server only upon success */
+ grpc_server_add_listener(&exec_ctx, server, tcp, start, destroy);
+ goto done;
+
+/* Error path: cleanup and return */
+error:
+ if (resolved) {
+ grpc_resolved_addresses_destroy(resolved);
+ }
+ if (tcp) {
+ grpc_tcp_server_unref(&exec_ctx, tcp);
+ }
+ port_num = 0;
+
+done:
+ grpc_exec_ctx_finish(&exec_ctx);
+ return port_num;
+}
diff --git a/src/core/ext/transport/chttp2/server/secure/README.md b/src/core/ext/transport/chttp2/server/secure/README.md
new file mode 100644
index 0000000..6bda696
--- /dev/null
+++ b/src/core/ext/transport/chttp2/server/secure/README.md
@@ -0,0 +1 @@
+Plugin for creating secure servers using chttp2
diff --git a/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
new file mode 100644
index 0000000..80834f4
--- /dev/null
+++ b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c
@@ -0,0 +1,264 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/grpc.h>
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/sync.h>
+#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/channel/http_server_filter.h"
+#include "src/core/lib/iomgr/endpoint.h"
+#include "src/core/lib/iomgr/resolve_address.h"
+#include "src/core/lib/iomgr/tcp_server.h"
+#include "src/core/lib/security/auth_filters.h"
+#include "src/core/lib/security/credentials.h"
+#include "src/core/lib/security/security_connector.h"
+#include "src/core/lib/security/security_context.h"
+#include "src/core/lib/surface/api_trace.h"
+#include "src/core/lib/surface/server.h"
+
+typedef struct grpc_server_secure_state {
+ grpc_server *server;
+ grpc_tcp_server *tcp;
+ grpc_server_security_connector *sc;
+ grpc_server_credentials *creds;
+ int is_shutdown;
+ gpr_mu mu;
+ gpr_refcount refcount;
+ grpc_closure destroy_closure;
+ grpc_closure *destroy_callback;
+} grpc_server_secure_state;
+
+static void state_ref(grpc_server_secure_state *state) {
+ gpr_ref(&state->refcount);
+}
+
+static void state_unref(grpc_server_secure_state *state) {
+ if (gpr_unref(&state->refcount)) {
+ /* ensure all threads have unlocked */
+ gpr_mu_lock(&state->mu);
+ gpr_mu_unlock(&state->mu);
+ /* clean up */
+ GRPC_SECURITY_CONNECTOR_UNREF(&state->sc->base, "server");
+ grpc_server_credentials_unref(state->creds);
+ gpr_free(state);
+ }
+}
+
+static void setup_transport(grpc_exec_ctx *exec_ctx, void *statep,
+ grpc_transport *transport,
+ grpc_auth_context *auth_context) {
+ grpc_server_secure_state *state = statep;
+ grpc_channel_args *args_copy;
+ grpc_arg args_to_add[2];
+ args_to_add[0] = grpc_server_credentials_to_arg(state->creds);
+ args_to_add[1] = grpc_auth_context_to_arg(auth_context);
+ args_copy = grpc_channel_args_copy_and_add(
+ grpc_server_get_channel_args(state->server), args_to_add,
+ GPR_ARRAY_SIZE(args_to_add));
+ grpc_server_setup_transport(exec_ctx, state->server, transport, args_copy);
+ grpc_channel_args_destroy(args_copy);
+}
+
+static void on_secure_handshake_done(grpc_exec_ctx *exec_ctx, void *statep,
+ grpc_security_status status,
+ grpc_endpoint *secure_endpoint,
+ grpc_auth_context *auth_context) {
+ grpc_server_secure_state *state = statep;
+ grpc_transport *transport;
+ if (status == GRPC_SECURITY_OK) {
+ if (secure_endpoint) {
+ gpr_mu_lock(&state->mu);
+ if (!state->is_shutdown) {
+ transport = grpc_create_chttp2_transport(
+ exec_ctx, grpc_server_get_channel_args(state->server),
+ secure_endpoint, 0);
+ setup_transport(exec_ctx, state, transport, auth_context);
+ grpc_chttp2_transport_start_reading(exec_ctx, transport, NULL, 0);
+ } else {
+ /* We need to consume this here, because the server may already have
+ * gone away. */
+ grpc_endpoint_destroy(exec_ctx, secure_endpoint);
+ }
+ gpr_mu_unlock(&state->mu);
+ }
+ } else {
+ gpr_log(GPR_ERROR, "Secure transport failed with error %d", status);
+ }
+ state_unref(state);
+}
+
+static void on_accept(grpc_exec_ctx *exec_ctx, void *statep, grpc_endpoint *tcp,
+ grpc_tcp_server_acceptor *acceptor) {
+ grpc_server_secure_state *state = statep;
+ state_ref(state);
+ grpc_server_security_connector_do_handshake(
+ exec_ctx, state->sc, acceptor, tcp, on_secure_handshake_done, state);
+}
+
+/* Server callback: start listening on our ports */
+static void start(grpc_exec_ctx *exec_ctx, grpc_server *server, void *statep,
+ grpc_pollset **pollsets, size_t pollset_count) {
+ grpc_server_secure_state *state = statep;
+ grpc_tcp_server_start(exec_ctx, state->tcp, pollsets, pollset_count,
+ on_accept, state);
+}
+
+static void destroy_done(grpc_exec_ctx *exec_ctx, void *statep, bool success) {
+ grpc_server_secure_state *state = statep;
+ if (state->destroy_callback != NULL) {
+ state->destroy_callback->cb(exec_ctx, state->destroy_callback->cb_arg,
+ success);
+ }
+ grpc_server_security_connector_shutdown(exec_ctx, state->sc);
+ state_unref(state);
+}
+
+/* Server callback: destroy the tcp listener (so we don't generate further
+ callbacks) */
+static void destroy(grpc_exec_ctx *exec_ctx, grpc_server *server, void *statep,
+ grpc_closure *callback) {
+ grpc_server_secure_state *state = statep;
+ grpc_tcp_server *tcp;
+ gpr_mu_lock(&state->mu);
+ state->is_shutdown = 1;
+ state->destroy_callback = callback;
+ tcp = state->tcp;
+ gpr_mu_unlock(&state->mu);
+ grpc_tcp_server_unref(exec_ctx, tcp);
+}
+
+int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr,
+ grpc_server_credentials *creds) {
+ grpc_resolved_addresses *resolved = NULL;
+ grpc_tcp_server *tcp = NULL;
+ grpc_server_secure_state *state = NULL;
+ size_t i;
+ unsigned count = 0;
+ int port_num = -1;
+ int port_temp;
+ grpc_security_status status = GRPC_SECURITY_ERROR;
+ grpc_server_security_connector *sc = NULL;
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+
+ GRPC_API_TRACE(
+ "grpc_server_add_secure_http2_port("
+ "server=%p, addr=%s, creds=%p)",
+ 3, (server, addr, creds));
+
+ /* create security context */
+ if (creds == NULL) goto error;
+ status = grpc_server_credentials_create_security_connector(creds, &sc);
+ if (status != GRPC_SECURITY_OK) {
+ gpr_log(GPR_ERROR,
+ "Unable to create secure server with credentials of type %s.",
+ creds->type);
+ goto error;
+ }
+ sc->channel_args = grpc_server_get_channel_args(server);
+
+ /* resolve address */
+ resolved = grpc_blocking_resolve_address(addr, "https");
+ if (!resolved) {
+ goto error;
+ }
+ state = gpr_malloc(sizeof(*state));
+ memset(state, 0, sizeof(*state));
+ grpc_closure_init(&state->destroy_closure, destroy_done, state);
+ tcp = grpc_tcp_server_create(&state->destroy_closure);
+ if (!tcp) {
+ goto error;
+ }
+
+ state->server = server;
+ state->tcp = tcp;
+ state->sc = sc;
+ state->creds = grpc_server_credentials_ref(creds);
+ state->is_shutdown = 0;
+ gpr_mu_init(&state->mu);
+ gpr_ref_init(&state->refcount, 1);
+
+ for (i = 0; i < resolved->naddrs; i++) {
+ port_temp = grpc_tcp_server_add_port(
+ tcp, (struct sockaddr *)&resolved->addrs[i].addr,
+ resolved->addrs[i].len);
+ if (port_temp > 0) {
+ if (port_num == -1) {
+ port_num = port_temp;
+ } else {
+ GPR_ASSERT(port_num == port_temp);
+ }
+ count++;
+ }
+ }
+ if (count == 0) {
+ gpr_log(GPR_ERROR, "No address added out of total %d resolved",
+ resolved->naddrs);
+ goto error;
+ }
+ if (count != resolved->naddrs) {
+ gpr_log(GPR_ERROR, "Only %d addresses added out of total %d resolved",
+ count, resolved->naddrs);
+ /* if it's an error, don't we want to goto error; here ? */
+ }
+ grpc_resolved_addresses_destroy(resolved);
+
+ /* Register with the server only upon success */
+ grpc_server_add_listener(&exec_ctx, server, state, start, destroy);
+
+ grpc_exec_ctx_finish(&exec_ctx);
+ return port_num;
+
+/* Error path: cleanup and return */
+error:
+ if (resolved) {
+ grpc_resolved_addresses_destroy(resolved);
+ }
+ if (tcp) {
+ grpc_tcp_server_unref(&exec_ctx, tcp);
+ } else {
+ if (sc) {
+ GRPC_SECURITY_CONNECTOR_UNREF(&sc->base, "server");
+ }
+ if (state) {
+ gpr_free(state);
+ }
+ }
+ grpc_exec_ctx_finish(&exec_ctx);
+ return 0;
+}
diff --git a/src/core/ext/transport/chttp2/transport/README.md b/src/core/ext/transport/chttp2/transport/README.md
new file mode 100644
index 0000000..4684e58
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/README.md
@@ -0,0 +1,4 @@
+chttp2 transport plugin - implements grpc over http2
+
+Used by chttp2/{client,server}/{insecure,secure} plugins to implement most of
+their functionality
diff --git a/src/core/ext/transport/chttp2/transport/alpn.c b/src/core/ext/transport/chttp2/transport/alpn.c
new file mode 100644
index 0000000..c901905
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/alpn.c
@@ -0,0 +1,56 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/alpn.h"
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+/* in order of preference */
+static const char *const supported_versions[] = {"h2"};
+
+int grpc_chttp2_is_alpn_version_supported(const char *version, size_t size) {
+ size_t i;
+ for (i = 0; i < GPR_ARRAY_SIZE(supported_versions); i++) {
+ if (!strncmp(version, supported_versions[i], size)) return 1;
+ }
+ return 0;
+}
+
+size_t grpc_chttp2_num_alpn_versions(void) {
+ return GPR_ARRAY_SIZE(supported_versions);
+}
+
+const char *grpc_chttp2_get_alpn_version_index(size_t i) {
+ GPR_ASSERT(i < GPR_ARRAY_SIZE(supported_versions));
+ return supported_versions[i];
+}
diff --git a/src/core/ext/transport/chttp2/transport/alpn.h b/src/core/ext/transport/chttp2/transport/alpn.h
new file mode 100644
index 0000000..94843a1
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/alpn.h
@@ -0,0 +1,49 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_ALPN_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_ALPN_H
+
+#include <string.h>
+
+/* Retuns 1 if the version is supported, 0 otherwise. */
+int grpc_chttp2_is_alpn_version_supported(const char *version, size_t size);
+
+/* Returns the number of protocol versions to advertise */
+size_t grpc_chttp2_num_alpn_versions(void);
+
+/* Returns the protocol version at index i (0 <= i <
+ * grpc_chttp2_num_alpn_versions()) */
+const char *grpc_chttp2_get_alpn_version_index(size_t i);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_ALPN_H */
diff --git a/src/core/ext/transport/chttp2/transport/bin_encoder.c b/src/core/ext/transport/chttp2/transport/bin_encoder.c
new file mode 100644
index 0000000..d39f99c
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/bin_encoder.c
@@ -0,0 +1,233 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
+
+#include <string.h>
+
+#include <grpc/support/log.h>
+#include "src/core/ext/transport/chttp2/transport/huffsyms.h"
+
+static const char alphabet[] =
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+typedef struct {
+ uint16_t bits;
+ uint8_t length;
+} b64_huff_sym;
+
+static const b64_huff_sym huff_alphabet[64] = {
+ {0x21, 6}, {0x5d, 7}, {0x5e, 7}, {0x5f, 7}, {0x60, 7}, {0x61, 7},
+ {0x62, 7}, {0x63, 7}, {0x64, 7}, {0x65, 7}, {0x66, 7}, {0x67, 7},
+ {0x68, 7}, {0x69, 7}, {0x6a, 7}, {0x6b, 7}, {0x6c, 7}, {0x6d, 7},
+ {0x6e, 7}, {0x6f, 7}, {0x70, 7}, {0x71, 7}, {0x72, 7}, {0xfc, 8},
+ {0x73, 7}, {0xfd, 8}, {0x3, 5}, {0x23, 6}, {0x4, 5}, {0x24, 6},
+ {0x5, 5}, {0x25, 6}, {0x26, 6}, {0x27, 6}, {0x6, 5}, {0x74, 7},
+ {0x75, 7}, {0x28, 6}, {0x29, 6}, {0x2a, 6}, {0x7, 5}, {0x2b, 6},
+ {0x76, 7}, {0x2c, 6}, {0x8, 5}, {0x9, 5}, {0x2d, 6}, {0x77, 7},
+ {0x78, 7}, {0x79, 7}, {0x7a, 7}, {0x7b, 7}, {0x0, 5}, {0x1, 5},
+ {0x2, 5}, {0x19, 6}, {0x1a, 6}, {0x1b, 6}, {0x1c, 6}, {0x1d, 6},
+ {0x1e, 6}, {0x1f, 6}, {0x7fb, 11}, {0x18, 6}};
+
+static const uint8_t tail_xtra[3] = {0, 2, 3};
+
+gpr_slice grpc_chttp2_base64_encode(gpr_slice input) {
+ size_t input_length = GPR_SLICE_LENGTH(input);
+ size_t input_triplets = input_length / 3;
+ size_t tail_case = input_length % 3;
+ size_t output_length = input_triplets * 4 + tail_xtra[tail_case];
+ gpr_slice output = gpr_slice_malloc(output_length);
+ uint8_t *in = GPR_SLICE_START_PTR(input);
+ char *out = (char *)GPR_SLICE_START_PTR(output);
+ size_t i;
+
+ /* encode full triplets */
+ for (i = 0; i < input_triplets; i++) {
+ out[0] = alphabet[in[0] >> 2];
+ out[1] = alphabet[((in[0] & 0x3) << 4) | (in[1] >> 4)];
+ out[2] = alphabet[((in[1] & 0xf) << 2) | (in[2] >> 6)];
+ out[3] = alphabet[in[2] & 0x3f];
+ out += 4;
+ in += 3;
+ }
+
+ /* encode the remaining bytes */
+ switch (tail_case) {
+ case 0:
+ break;
+ case 1:
+ out[0] = alphabet[in[0] >> 2];
+ out[1] = alphabet[(in[0] & 0x3) << 4];
+ out += 2;
+ in += 1;
+ break;
+ case 2:
+ out[0] = alphabet[in[0] >> 2];
+ out[1] = alphabet[((in[0] & 0x3) << 4) | (in[1] >> 4)];
+ out[2] = alphabet[(in[1] & 0xf) << 2];
+ out += 3;
+ in += 2;
+ break;
+ }
+
+ GPR_ASSERT(out == (char *)GPR_SLICE_END_PTR(output));
+ GPR_ASSERT(in == GPR_SLICE_END_PTR(input));
+ return output;
+}
+
+gpr_slice grpc_chttp2_huffman_compress(gpr_slice input) {
+ size_t nbits;
+ uint8_t *in;
+ uint8_t *out;
+ gpr_slice output;
+ uint32_t temp = 0;
+ uint32_t temp_length = 0;
+
+ nbits = 0;
+ for (in = GPR_SLICE_START_PTR(input); in != GPR_SLICE_END_PTR(input); ++in) {
+ nbits += grpc_chttp2_huffsyms[*in].length;
+ }
+
+ output = gpr_slice_malloc(nbits / 8 + (nbits % 8 != 0));
+ out = GPR_SLICE_START_PTR(output);
+ for (in = GPR_SLICE_START_PTR(input); in != GPR_SLICE_END_PTR(input); ++in) {
+ int sym = *in;
+ temp <<= grpc_chttp2_huffsyms[sym].length;
+ temp |= grpc_chttp2_huffsyms[sym].bits;
+ temp_length += grpc_chttp2_huffsyms[sym].length;
+
+ while (temp_length > 8) {
+ temp_length -= 8;
+ *out++ = (uint8_t)(temp >> temp_length);
+ }
+ }
+
+ if (temp_length) {
+ /* NB: the following integer arithmetic operation needs to be in its
+ * expanded form due to the "integral promotion" performed (see section
+ * 3.2.1.1 of the C89 draft standard). A cast to the smaller container type
+ * is then required to avoid the compiler warning */
+ *out++ = (uint8_t)((uint8_t)(temp << (8u - temp_length)) |
+ (uint8_t)(0xffu >> temp_length));
+ }
+
+ GPR_ASSERT(out == GPR_SLICE_END_PTR(output));
+
+ return output;
+}
+
+typedef struct {
+ uint32_t temp;
+ uint32_t temp_length;
+ uint8_t *out;
+} huff_out;
+
+static void enc_flush_some(huff_out *out) {
+ while (out->temp_length > 8) {
+ out->temp_length -= 8;
+ *out->out++ = (uint8_t)(out->temp >> out->temp_length);
+ }
+}
+
+static void enc_add2(huff_out *out, uint8_t a, uint8_t b) {
+ b64_huff_sym sa = huff_alphabet[a];
+ b64_huff_sym sb = huff_alphabet[b];
+ out->temp = (out->temp << (sa.length + sb.length)) |
+ ((uint32_t)sa.bits << sb.length) | sb.bits;
+ out->temp_length += (uint32_t)sa.length + (uint32_t)sb.length;
+ enc_flush_some(out);
+}
+
+static void enc_add1(huff_out *out, uint8_t a) {
+ b64_huff_sym sa = huff_alphabet[a];
+ out->temp = (out->temp << sa.length) | sa.bits;
+ out->temp_length += sa.length;
+ enc_flush_some(out);
+}
+
+gpr_slice grpc_chttp2_base64_encode_and_huffman_compress(gpr_slice input) {
+ size_t input_length = GPR_SLICE_LENGTH(input);
+ size_t input_triplets = input_length / 3;
+ size_t tail_case = input_length % 3;
+ size_t output_syms = input_triplets * 4 + tail_xtra[tail_case];
+ size_t max_output_bits = 11 * output_syms;
+ size_t max_output_length = max_output_bits / 8 + (max_output_bits % 8 != 0);
+ gpr_slice output = gpr_slice_malloc(max_output_length);
+ uint8_t *in = GPR_SLICE_START_PTR(input);
+ uint8_t *start_out = GPR_SLICE_START_PTR(output);
+ huff_out out;
+ size_t i;
+
+ out.temp = 0;
+ out.temp_length = 0;
+ out.out = start_out;
+
+ /* encode full triplets */
+ for (i = 0; i < input_triplets; i++) {
+ enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4) | (in[1] >> 4));
+ enc_add2(&out, (uint8_t)((in[1] & 0xf) << 2) | (in[2] >> 6),
+ (uint8_t)(in[2] & 0x3f));
+ in += 3;
+ }
+
+ /* encode the remaining bytes */
+ switch (tail_case) {
+ case 0:
+ break;
+ case 1:
+ enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4));
+ in += 1;
+ break;
+ case 2:
+ enc_add2(&out, in[0] >> 2,
+ (uint8_t)((in[0] & 0x3) << 4) | (uint8_t)(in[1] >> 4));
+ enc_add1(&out, (uint8_t)((in[1] & 0xf) << 2));
+ in += 2;
+ break;
+ }
+
+ if (out.temp_length) {
+ /* NB: the following integer arithmetic operation needs to be in its
+ * expanded form due to the "integral promotion" performed (see section
+ * 3.2.1.1 of the C89 draft standard). A cast to the smaller container type
+ * is then required to avoid the compiler warning */
+ *out.out++ = (uint8_t)((uint8_t)(out.temp << (8u - out.temp_length)) |
+ (uint8_t)(0xffu >> out.temp_length));
+ }
+
+ GPR_ASSERT(out.out <= GPR_SLICE_END_PTR(output));
+ GPR_SLICE_SET_LENGTH(output, out.out - start_out);
+
+ GPR_ASSERT(in == GPR_SLICE_END_PTR(input));
+ return output;
+}
diff --git a/src/core/ext/transport/chttp2/transport/bin_encoder.h b/src/core/ext/transport/chttp2/transport/bin_encoder.h
new file mode 100644
index 0000000..39dae97
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/bin_encoder.h
@@ -0,0 +1,54 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_BIN_ENCODER_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_BIN_ENCODER_H
+
+#include <grpc/support/slice.h>
+
+/* base64 encode a slice. Returns a new slice, does not take ownership of the
+ input */
+gpr_slice grpc_chttp2_base64_encode(gpr_slice input);
+
+/* Compress a slice with the static huffman encoder detailed in the hpack
+ standard. Returns a new slice, does not take ownership of the input */
+gpr_slice grpc_chttp2_huffman_compress(gpr_slice input);
+
+/* equivalent to:
+ gpr_slice x = grpc_chttp2_base64_encode(input);
+ gpr_slice y = grpc_chttp2_huffman_compress(x);
+ gpr_slice_unref(x);
+ return y; */
+gpr_slice grpc_chttp2_base64_encode_and_huffman_compress(gpr_slice input);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_BIN_ENCODER_H */
diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.c b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
new file mode 100644
index 0000000..0a307a7
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
@@ -0,0 +1,1785 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+
+#include <math.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/slice_buffer.h>
+#include <grpc/support/string_util.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/ext/transport/chttp2/transport/http2_errors.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+#include "src/core/ext/transport/chttp2/transport/status_conversion.h"
+#include "src/core/ext/transport/chttp2/transport/timeout_encoding.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/support/string.h"
+#include "src/core/lib/transport/static_metadata.h"
+#include "src/core/lib/transport/transport_impl.h"
+
+#define DEFAULT_WINDOW 65535
+#define DEFAULT_CONNECTION_WINDOW_TARGET (1024 * 1024)
+#define MAX_WINDOW 0x7fffffffu
+
+#define MAX_CLIENT_STREAM_ID 0x7fffffffu
+
+int grpc_http_trace = 0;
+int grpc_flowctl_trace = 0;
+
+#define TRANSPORT_FROM_WRITING(tw) \
+ ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
+ writing)))
+
+#define TRANSPORT_FROM_PARSING(tw) \
+ ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
+ parsing)))
+
+#define TRANSPORT_FROM_GLOBAL(tg) \
+ ((grpc_chttp2_transport *)((char *)(tg)-offsetof(grpc_chttp2_transport, \
+ global)))
+
+#define STREAM_FROM_GLOBAL(sg) \
+ ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, global)))
+
+#define STREAM_FROM_PARSING(sg) \
+ ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, parsing)))
+
+static const grpc_transport_vtable vtable;
+
+static void lock(grpc_chttp2_transport *t);
+static void unlock(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t);
+
+/* forward declarations of various callbacks that we'll build closures around */
+static void writing_action(grpc_exec_ctx *exec_ctx, void *t,
+ bool iomgr_success_ignored);
+
+/** Set a transport level setting, and push it to our peer */
+static void push_setting(grpc_chttp2_transport *t, grpc_chttp2_setting_id id,
+ uint32_t value);
+
+/** Endpoint callback to process incoming data */
+static void recv_data(grpc_exec_ctx *exec_ctx, void *tp, bool success);
+
+/** Start disconnection chain */
+static void drop_connection(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t);
+
+/** Perform a transport_op */
+static void perform_stream_op_locked(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, grpc_transport_stream_op *op);
+
+/** Cancel a stream: coming from the transport API */
+static void cancel_from_api(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global,
+ grpc_status_code status);
+
+static void close_from_api(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global,
+ grpc_status_code status,
+ gpr_slice *optional_message);
+
+/** Add endpoint from this transport to pollset */
+static void add_to_pollset_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t,
+ grpc_pollset *pollset);
+static void add_to_pollset_set_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t,
+ grpc_pollset_set *pollset_set);
+
+/** Start new streams that have been created if we can */
+static void maybe_start_some_streams(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global);
+
+static void connectivity_state_set(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_connectivity_state state, const char *reason);
+
+static void check_read_ops(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global);
+
+static void incoming_byte_stream_update_flow_control(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, size_t max_size_hint,
+ size_t have_already);
+
+static void fail_pending_writes(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global);
+
+/*******************************************************************************
+ * CONSTRUCTION/DESTRUCTION/REFCOUNTING
+ */
+
+static void destruct_transport(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ size_t i;
+
+ gpr_mu_lock(&t->mu);
+
+ GPR_ASSERT(t->ep == NULL);
+
+ gpr_slice_buffer_destroy(&t->global.qbuf);
+
+ gpr_slice_buffer_destroy(&t->writing.outbuf);
+ grpc_chttp2_hpack_compressor_destroy(&t->writing.hpack_compressor);
+
+ gpr_slice_buffer_destroy(&t->parsing.qbuf);
+ gpr_slice_buffer_destroy(&t->read_buffer);
+ grpc_chttp2_hpack_parser_destroy(&t->parsing.hpack_parser);
+ grpc_chttp2_goaway_parser_destroy(&t->parsing.goaway_parser);
+
+ for (i = 0; i < STREAM_LIST_COUNT; i++) {
+ GPR_ASSERT(t->lists[i].head == NULL);
+ GPR_ASSERT(t->lists[i].tail == NULL);
+ }
+
+ GPR_ASSERT(grpc_chttp2_stream_map_size(&t->parsing_stream_map) == 0);
+ GPR_ASSERT(grpc_chttp2_stream_map_size(&t->new_stream_map) == 0);
+
+ grpc_chttp2_stream_map_destroy(&t->parsing_stream_map);
+ grpc_chttp2_stream_map_destroy(&t->new_stream_map);
+ grpc_connectivity_state_destroy(exec_ctx, &t->channel_callback.state_tracker);
+
+ gpr_mu_unlock(&t->mu);
+ gpr_mu_destroy(&t->mu);
+
+ /* callback remaining pings: they're not allowed to call into the transpot,
+ and maybe they hold resources that need to be freed */
+ while (t->global.pings.next != &t->global.pings) {
+ grpc_chttp2_outstanding_ping *ping = t->global.pings.next;
+ grpc_exec_ctx_enqueue(exec_ctx, ping->on_recv, false, NULL);
+ ping->next->prev = ping->prev;
+ ping->prev->next = ping->next;
+ gpr_free(ping);
+ }
+
+ gpr_free(t->peer_string);
+ gpr_free(t);
+}
+
+#ifdef REFCOUNTING_DEBUG
+#define REF_TRANSPORT(t, r) ref_transport(t, r, __FILE__, __LINE__)
+#define UNREF_TRANSPORT(cl, t, r) unref_transport(cl, t, r, __FILE__, __LINE__)
+static void unref_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
+ const char *reason, const char *file, int line) {
+ gpr_log(GPR_DEBUG, "chttp2:unref:%p %d->%d %s [%s:%d]", t, t->refs.count,
+ t->refs.count - 1, reason, file, line);
+ if (!gpr_unref(&t->refs)) return;
+ destruct_transport(exec_ctx, t);
+}
+
+static void ref_transport(grpc_chttp2_transport *t, const char *reason,
+ const char *file, int line) {
+ gpr_log(GPR_DEBUG, "chttp2: ref:%p %d->%d %s [%s:%d]", t, t->refs.count,
+ t->refs.count + 1, reason, file, line);
+ gpr_ref(&t->refs);
+}
+#else
+#define REF_TRANSPORT(t, r) ref_transport(t)
+#define UNREF_TRANSPORT(cl, t, r) unref_transport(cl, t)
+static void unref_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
+ if (!gpr_unref(&t->refs)) return;
+ destruct_transport(exec_ctx, t);
+}
+
+static void ref_transport(grpc_chttp2_transport *t) { gpr_ref(&t->refs); }
+#endif
+
+static void init_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
+ const grpc_channel_args *channel_args,
+ grpc_endpoint *ep, uint8_t is_client) {
+ size_t i;
+ int j;
+
+ GPR_ASSERT(strlen(GRPC_CHTTP2_CLIENT_CONNECT_STRING) ==
+ GRPC_CHTTP2_CLIENT_CONNECT_STRLEN);
+
+ memset(t, 0, sizeof(*t));
+
+ t->base.vtable = &vtable;
+ t->ep = ep;
+ /* one ref is for destroy, the other for when ep becomes NULL */
+ gpr_ref_init(&t->refs, 2);
+ /* ref is dropped at transport close() */
+ gpr_ref_init(&t->shutdown_ep_refs, 1);
+ gpr_mu_init(&t->mu);
+ t->peer_string = grpc_endpoint_get_peer(ep);
+ t->endpoint_reading = 1;
+ t->global.next_stream_id = is_client ? 1 : 2;
+ t->global.is_client = is_client;
+ t->writing.outgoing_window = DEFAULT_WINDOW;
+ t->parsing.incoming_window = DEFAULT_WINDOW;
+ t->global.stream_lookahead = DEFAULT_WINDOW;
+ t->global.connection_window_target = DEFAULT_CONNECTION_WINDOW_TARGET;
+ t->global.ping_counter = 1;
+ t->global.pings.next = t->global.pings.prev = &t->global.pings;
+ t->parsing.is_client = is_client;
+ t->parsing.deframe_state =
+ is_client ? GRPC_DTS_FH_0 : GRPC_DTS_CLIENT_PREFIX_0;
+ t->writing.is_client = is_client;
+ grpc_connectivity_state_init(
+ &t->channel_callback.state_tracker, GRPC_CHANNEL_READY,
+ is_client ? "client_transport" : "server_transport");
+
+ gpr_slice_buffer_init(&t->global.qbuf);
+
+ gpr_slice_buffer_init(&t->writing.outbuf);
+ grpc_chttp2_hpack_compressor_init(&t->writing.hpack_compressor);
+ grpc_closure_init(&t->writing_action, writing_action, t);
+
+ gpr_slice_buffer_init(&t->parsing.qbuf);
+ grpc_chttp2_goaway_parser_init(&t->parsing.goaway_parser);
+ grpc_chttp2_hpack_parser_init(&t->parsing.hpack_parser);
+
+ grpc_closure_init(&t->writing.done_cb, grpc_chttp2_terminate_writing,
+ &t->writing);
+ grpc_closure_init(&t->recv_data, recv_data, t);
+ gpr_slice_buffer_init(&t->read_buffer);
+
+ if (is_client) {
+ gpr_slice_buffer_add(
+ &t->global.qbuf,
+ gpr_slice_from_copied_string(GRPC_CHTTP2_CLIENT_CONNECT_STRING));
+ }
+ /* 8 is a random stab in the dark as to a good initial size: it's small enough
+ that it shouldn't waste memory for infrequently used connections, yet
+ large enough that the exponential growth should happen nicely when it's
+ needed.
+ TODO(ctiller): tune this */
+ grpc_chttp2_stream_map_init(&t->parsing_stream_map, 8);
+ grpc_chttp2_stream_map_init(&t->new_stream_map, 8);
+
+ /* copy in initial settings to all setting sets */
+ for (i = 0; i < GRPC_CHTTP2_NUM_SETTINGS; i++) {
+ t->parsing.settings[i] = grpc_chttp2_settings_parameters[i].default_value;
+ for (j = 0; j < GRPC_NUM_SETTING_SETS; j++) {
+ t->global.settings[j][i] =
+ grpc_chttp2_settings_parameters[i].default_value;
+ }
+ }
+ t->global.dirtied_local_settings = 1;
+ /* Hack: it's common for implementations to assume 65536 bytes initial send
+ window -- this should by rights be 0 */
+ t->global.force_send_settings = 1 << GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE;
+ t->global.sent_local_settings = 0;
+
+ /* configure http2 the way we like it */
+ if (is_client) {
+ push_setting(t, GRPC_CHTTP2_SETTINGS_ENABLE_PUSH, 0);
+ push_setting(t, GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS, 0);
+ }
+ push_setting(t, GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE, DEFAULT_WINDOW);
+
+ if (channel_args) {
+ for (i = 0; i < channel_args->num_args; i++) {
+ if (0 ==
+ strcmp(channel_args->args[i].key, GRPC_ARG_MAX_CONCURRENT_STREAMS)) {
+ if (is_client) {
+ gpr_log(GPR_ERROR, "%s: is ignored on the client",
+ GRPC_ARG_MAX_CONCURRENT_STREAMS);
+ } else if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
+ gpr_log(GPR_ERROR, "%s: must be an integer",
+ GRPC_ARG_MAX_CONCURRENT_STREAMS);
+ } else {
+ push_setting(t, GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS,
+ (uint32_t)channel_args->args[i].value.integer);
+ }
+ } else if (0 == strcmp(channel_args->args[i].key,
+ GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER)) {
+ if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
+ gpr_log(GPR_ERROR, "%s: must be an integer",
+ GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER);
+ } else if ((t->global.next_stream_id & 1) !=
+ (channel_args->args[i].value.integer & 1)) {
+ gpr_log(GPR_ERROR, "%s: low bit must be %d on %s",
+ GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER,
+ t->global.next_stream_id & 1,
+ is_client ? "client" : "server");
+ } else {
+ t->global.next_stream_id =
+ (uint32_t)channel_args->args[i].value.integer;
+ }
+ } else if (0 == strcmp(channel_args->args[i].key,
+ GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES)) {
+ if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
+ gpr_log(GPR_ERROR, "%s: must be an integer",
+ GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES);
+ } else if (channel_args->args[i].value.integer <= 5) {
+ gpr_log(GPR_ERROR, "%s: must be at least 5",
+ GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES);
+ } else {
+ t->global.stream_lookahead =
+ (uint32_t)channel_args->args[i].value.integer;
+ }
+ } else if (0 == strcmp(channel_args->args[i].key,
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER)) {
+ if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
+ gpr_log(GPR_ERROR, "%s: must be an integer",
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER);
+ } else if (channel_args->args[i].value.integer < 0) {
+ gpr_log(GPR_ERROR, "%s: must be non-negative",
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER);
+ } else {
+ push_setting(t, GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE,
+ (uint32_t)channel_args->args[i].value.integer);
+ }
+ } else if (0 == strcmp(channel_args->args[i].key,
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER)) {
+ if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
+ gpr_log(GPR_ERROR, "%s: must be an integer",
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER);
+ } else if (channel_args->args[i].value.integer < 0) {
+ gpr_log(GPR_ERROR, "%s: must be non-negative",
+ GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER);
+ } else {
+ grpc_chttp2_hpack_compressor_set_max_usable_size(
+ &t->writing.hpack_compressor,
+ (uint32_t)channel_args->args[i].value.integer);
+ }
+ }
+ }
+ }
+}
+
+static void destroy_transport(grpc_exec_ctx *exec_ctx, grpc_transport *gt) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+
+ lock(t);
+ t->destroying = 1;
+ drop_connection(exec_ctx, t);
+ unlock(exec_ctx, t);
+
+ UNREF_TRANSPORT(exec_ctx, t, "destroy");
+}
+
+/** block grpc_endpoint_shutdown being called until a paired
+ allow_endpoint_shutdown is made */
+static void prevent_endpoint_shutdown(grpc_chttp2_transport *t) {
+ GPR_ASSERT(t->ep);
+ gpr_ref(&t->shutdown_ep_refs);
+}
+
+static void allow_endpoint_shutdown_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ if (gpr_unref(&t->shutdown_ep_refs)) {
+ if (t->ep) {
+ grpc_endpoint_shutdown(exec_ctx, t->ep);
+ }
+ }
+}
+
+static void allow_endpoint_shutdown_unlocked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ if (gpr_unref(&t->shutdown_ep_refs)) {
+ gpr_mu_lock(&t->mu);
+ if (t->ep) {
+ grpc_endpoint_shutdown(exec_ctx, t->ep);
+ }
+ gpr_mu_unlock(&t->mu);
+ }
+}
+
+static void destroy_endpoint(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ grpc_endpoint_destroy(exec_ctx, t->ep);
+ t->ep = NULL;
+ /* safe because we'll still have the ref for write */
+ UNREF_TRANSPORT(exec_ctx, t, "disconnect");
+}
+
+static void close_transport_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ if (!t->closed) {
+ t->closed = 1;
+ connectivity_state_set(exec_ctx, &t->global, GRPC_CHANNEL_FATAL_FAILURE,
+ "close_transport");
+ if (t->ep) {
+ allow_endpoint_shutdown_locked(exec_ctx, t);
+ }
+
+ /* flush writable stream list to avoid dangling references */
+ grpc_chttp2_stream_global *stream_global;
+ grpc_chttp2_stream_writing *stream_writing;
+ while (grpc_chttp2_list_pop_writable_stream(
+ &t->global, &t->writing, &stream_global, &stream_writing)) {
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
+ }
+ }
+}
+
+#ifdef GRPC_STREAM_REFCOUNT_DEBUG
+void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global,
+ const char *reason) {
+ grpc_stream_ref(STREAM_FROM_GLOBAL(stream_global)->refcount, reason);
+}
+void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global,
+ const char *reason) {
+ grpc_stream_unref(exec_ctx, STREAM_FROM_GLOBAL(stream_global)->refcount,
+ reason);
+}
+#else
+void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global) {
+ grpc_stream_ref(STREAM_FROM_GLOBAL(stream_global)->refcount);
+}
+void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global) {
+ grpc_stream_unref(exec_ctx, STREAM_FROM_GLOBAL(stream_global)->refcount);
+}
+#endif
+
+static int init_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
+ grpc_stream *gs, grpc_stream_refcount *refcount,
+ const void *server_data) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+ grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
+
+ memset(s, 0, sizeof(*s));
+
+ s->refcount = refcount;
+ GRPC_CHTTP2_STREAM_REF(&s->global, "chttp2");
+
+ grpc_chttp2_incoming_metadata_buffer_init(&s->parsing.metadata_buffer[0]);
+ grpc_chttp2_incoming_metadata_buffer_init(&s->parsing.metadata_buffer[1]);
+ grpc_chttp2_incoming_metadata_buffer_init(
+ &s->global.received_initial_metadata);
+ grpc_chttp2_incoming_metadata_buffer_init(
+ &s->global.received_trailing_metadata);
+ grpc_chttp2_data_parser_init(&s->parsing.data_parser);
+ gpr_slice_buffer_init(&s->writing.flow_controlled_buffer);
+
+ REF_TRANSPORT(t, "stream");
+
+ lock(t);
+ grpc_chttp2_register_stream(t, s);
+ if (server_data) {
+ GPR_ASSERT(t->parsing_active);
+ s->global.id = (uint32_t)(uintptr_t)server_data;
+ s->parsing.id = s->global.id;
+ s->global.outgoing_window =
+ t->global.settings[GRPC_PEER_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
+ s->parsing.incoming_window = s->global.max_recv_bytes =
+ t->global.settings[GRPC_SENT_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
+ *t->accepting_stream = s;
+ grpc_chttp2_stream_map_add(&t->parsing_stream_map, s->global.id, s);
+ s->global.in_stream_map = 1;
+ }
+ unlock(exec_ctx, t);
+
+ return 0;
+}
+
+static void destroy_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
+ grpc_stream *gs) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+ grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
+ int i;
+ grpc_byte_stream *bs;
+
+ GPR_TIMER_BEGIN("destroy_stream", 0);
+
+ gpr_mu_lock(&t->mu);
+
+ GPR_ASSERT((s->global.write_closed && s->global.read_closed) ||
+ s->global.id == 0);
+ GPR_ASSERT(!s->global.in_stream_map);
+ if (grpc_chttp2_unregister_stream(t, s) && t->global.sent_goaway) {
+ close_transport_locked(exec_ctx, t);
+ }
+ if (!t->parsing_active && s->global.id) {
+ GPR_ASSERT(grpc_chttp2_stream_map_find(&t->parsing_stream_map,
+ s->global.id) == NULL);
+ }
+
+ grpc_chttp2_list_remove_unannounced_incoming_window_available(&t->global,
+ &s->global);
+ grpc_chttp2_list_remove_stalled_by_transport(&t->global, &s->global);
+
+ gpr_mu_unlock(&t->mu);
+
+ for (i = 0; i < STREAM_LIST_COUNT; i++) {
+ if (s->included[i]) {
+ gpr_log(GPR_ERROR, "%s stream %d still included in list %d",
+ t->global.is_client ? "client" : "server", s->global.id, i);
+ abort();
+ }
+ }
+
+ while (
+ (bs = grpc_chttp2_incoming_frame_queue_pop(&s->global.incoming_frames))) {
+ grpc_byte_stream_destroy(exec_ctx, bs);
+ }
+
+ GPR_ASSERT(s->global.send_initial_metadata_finished == NULL);
+ GPR_ASSERT(s->global.send_message_finished == NULL);
+ GPR_ASSERT(s->global.send_trailing_metadata_finished == NULL);
+ GPR_ASSERT(s->global.recv_initial_metadata_ready == NULL);
+ GPR_ASSERT(s->global.recv_message_ready == NULL);
+ GPR_ASSERT(s->global.recv_trailing_metadata_finished == NULL);
+ grpc_chttp2_data_parser_destroy(exec_ctx, &s->parsing.data_parser);
+ grpc_chttp2_incoming_metadata_buffer_destroy(&s->parsing.metadata_buffer[0]);
+ grpc_chttp2_incoming_metadata_buffer_destroy(&s->parsing.metadata_buffer[1]);
+ grpc_chttp2_incoming_metadata_buffer_destroy(
+ &s->global.received_initial_metadata);
+ grpc_chttp2_incoming_metadata_buffer_destroy(
+ &s->global.received_trailing_metadata);
+ gpr_slice_buffer_destroy(&s->writing.flow_controlled_buffer);
+
+ UNREF_TRANSPORT(exec_ctx, t, "stream");
+
+ GPR_TIMER_END("destroy_stream", 0);
+}
+
+grpc_chttp2_stream_parsing *grpc_chttp2_parsing_lookup_stream(
+ grpc_chttp2_transport_parsing *transport_parsing, uint32_t id) {
+ grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
+ grpc_chttp2_stream *s =
+ grpc_chttp2_stream_map_find(&t->parsing_stream_map, id);
+ return s ? &s->parsing : NULL;
+}
+
+grpc_chttp2_stream_parsing *grpc_chttp2_parsing_accept_stream(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ uint32_t id) {
+ grpc_chttp2_stream *accepting;
+ grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
+ GPR_ASSERT(t->accepting_stream == NULL);
+ t->accepting_stream = &accepting;
+ t->channel_callback.accept_stream(exec_ctx,
+ t->channel_callback.accept_stream_user_data,
+ &t->base, (void *)(uintptr_t)id);
+ t->accepting_stream = NULL;
+ return &accepting->parsing;
+}
+
+/*******************************************************************************
+ * LOCK MANAGEMENT
+ */
+
+/* We take a grpc_chttp2_transport-global lock in response to calls coming in
+ from above,
+ and in response to data being received from below. New data to be written
+ is always queued, as are callbacks to process data. During unlock() we
+ check our todo lists and initiate callbacks and flush writes. */
+
+static void lock(grpc_chttp2_transport *t) { gpr_mu_lock(&t->mu); }
+
+static void unlock(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
+ GPR_TIMER_BEGIN("unlock", 0);
+ if (!t->writing_active && !t->closed &&
+ grpc_chttp2_unlocking_check_writes(exec_ctx, &t->global, &t->writing,
+ t->parsing_active)) {
+ t->writing_active = 1;
+ REF_TRANSPORT(t, "writing");
+ grpc_exec_ctx_enqueue(exec_ctx, &t->writing_action, true, NULL);
+ prevent_endpoint_shutdown(t);
+ }
+ check_read_ops(exec_ctx, &t->global);
+
+ gpr_mu_unlock(&t->mu);
+ GPR_TIMER_END("unlock", 0);
+}
+
+/*******************************************************************************
+ * OUTPUT PROCESSING
+ */
+
+void grpc_chttp2_become_writable(grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ if (!TRANSPORT_FROM_GLOBAL(transport_global)->closed &&
+ grpc_chttp2_list_add_writable_stream(transport_global, stream_global)) {
+ GRPC_CHTTP2_STREAM_REF(stream_global, "chttp2_writing");
+ }
+}
+
+static void push_setting(grpc_chttp2_transport *t, grpc_chttp2_setting_id id,
+ uint32_t value) {
+ const grpc_chttp2_setting_parameters *sp =
+ &grpc_chttp2_settings_parameters[id];
+ uint32_t use_value = GPR_CLAMP(value, sp->min_value, sp->max_value);
+ if (use_value != value) {
+ gpr_log(GPR_INFO, "Requested parameter %s clamped from %d to %d", sp->name,
+ value, use_value);
+ }
+ if (use_value != t->global.settings[GRPC_LOCAL_SETTINGS][id]) {
+ t->global.settings[GRPC_LOCAL_SETTINGS][id] = use_value;
+ t->global.dirtied_local_settings = 1;
+ }
+}
+
+void grpc_chttp2_terminate_writing(grpc_exec_ctx *exec_ctx,
+ void *transport_writing_ptr, bool success) {
+ grpc_chttp2_transport_writing *transport_writing = transport_writing_ptr;
+ grpc_chttp2_transport *t = TRANSPORT_FROM_WRITING(transport_writing);
+ grpc_chttp2_stream_global *stream_global;
+
+ GPR_TIMER_BEGIN("grpc_chttp2_terminate_writing", 0);
+
+ lock(t);
+
+ allow_endpoint_shutdown_locked(exec_ctx, t);
+
+ if (!success) {
+ drop_connection(exec_ctx, t);
+ }
+
+ grpc_chttp2_cleanup_writing(exec_ctx, &t->global, &t->writing);
+
+ while (grpc_chttp2_list_pop_closed_waiting_for_writing(&t->global,
+ &stream_global)) {
+ fail_pending_writes(exec_ctx, stream_global);
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "finish_writes");
+ }
+
+ /* leave the writing flag up on shutdown to prevent further writes in unlock()
+ from starting */
+ t->writing_active = 0;
+ if (t->ep && !t->endpoint_reading) {
+ destroy_endpoint(exec_ctx, t);
+ }
+
+ unlock(exec_ctx, t);
+
+ UNREF_TRANSPORT(exec_ctx, t, "writing");
+
+ GPR_TIMER_END("grpc_chttp2_terminate_writing", 0);
+}
+
+static void writing_action(grpc_exec_ctx *exec_ctx, void *gt,
+ bool iomgr_success_ignored) {
+ grpc_chttp2_transport *t = gt;
+ GPR_TIMER_BEGIN("writing_action", 0);
+ grpc_chttp2_perform_writes(exec_ctx, &t->writing, t->ep);
+ GPR_TIMER_END("writing_action", 0);
+}
+
+void grpc_chttp2_add_incoming_goaway(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ uint32_t goaway_error, gpr_slice goaway_text) {
+ char *msg = gpr_dump_slice(goaway_text, GPR_DUMP_HEX | GPR_DUMP_ASCII);
+ gpr_log(GPR_DEBUG, "got goaway [%d]: %s", goaway_error, msg);
+ gpr_free(msg);
+ gpr_slice_unref(goaway_text);
+ transport_global->seen_goaway = 1;
+ connectivity_state_set(exec_ctx, transport_global, GRPC_CHANNEL_FATAL_FAILURE,
+ "got_goaway");
+}
+
+static void maybe_start_some_streams(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global) {
+ grpc_chttp2_stream_global *stream_global;
+ uint32_t stream_incoming_window;
+ /* start streams where we have free grpc_chttp2_stream ids and free
+ * concurrency */
+ while (transport_global->next_stream_id <= MAX_CLIENT_STREAM_ID &&
+ transport_global->concurrent_stream_count <
+ transport_global
+ ->settings[GRPC_PEER_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS] &&
+ grpc_chttp2_list_pop_waiting_for_concurrency(transport_global,
+ &stream_global)) {
+ /* safe since we can't (legally) be parsing this stream yet */
+ grpc_chttp2_stream_parsing *stream_parsing =
+ &STREAM_FROM_GLOBAL(stream_global)->parsing;
+ GRPC_CHTTP2_IF_TRACING(gpr_log(
+ GPR_DEBUG, "HTTP:%s: Allocating new grpc_chttp2_stream %p to id %d",
+ transport_global->is_client ? "CLI" : "SVR", stream_global,
+ transport_global->next_stream_id));
+
+ GPR_ASSERT(stream_global->id == 0);
+ stream_global->id = stream_parsing->id = transport_global->next_stream_id;
+ transport_global->next_stream_id += 2;
+
+ if (transport_global->next_stream_id >= MAX_CLIENT_STREAM_ID) {
+ connectivity_state_set(exec_ctx, transport_global,
+ GRPC_CHANNEL_TRANSIENT_FAILURE,
+ "no_more_stream_ids");
+ }
+
+ stream_global->outgoing_window =
+ transport_global->settings[GRPC_PEER_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
+ stream_parsing->incoming_window = stream_incoming_window =
+ transport_global->settings[GRPC_SENT_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
+ stream_global->max_recv_bytes =
+ GPR_MAX(stream_incoming_window, stream_global->max_recv_bytes);
+ grpc_chttp2_stream_map_add(
+ &TRANSPORT_FROM_GLOBAL(transport_global)->new_stream_map,
+ stream_global->id, STREAM_FROM_GLOBAL(stream_global));
+ stream_global->in_stream_map = 1;
+ transport_global->concurrent_stream_count++;
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+ /* cancel out streams that will never be started */
+ while (transport_global->next_stream_id >= MAX_CLIENT_STREAM_ID &&
+ grpc_chttp2_list_pop_waiting_for_concurrency(transport_global,
+ &stream_global)) {
+ cancel_from_api(exec_ctx, transport_global, stream_global,
+ GRPC_STATUS_UNAVAILABLE);
+ }
+}
+
+static grpc_closure *add_closure_barrier(grpc_closure *closure) {
+ closure->final_data += 2;
+ return closure;
+}
+
+void grpc_chttp2_complete_closure_step(grpc_exec_ctx *exec_ctx,
+ grpc_closure **pclosure, int success) {
+ grpc_closure *closure = *pclosure;
+ if (closure == NULL) {
+ return;
+ }
+ closure->final_data -= 2;
+ if (!success) {
+ closure->final_data |= 1;
+ }
+ if (closure->final_data < 2) {
+ grpc_exec_ctx_enqueue(exec_ctx, closure, closure->final_data == 0, NULL);
+ }
+ *pclosure = NULL;
+}
+
+static int contains_non_ok_status(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_metadata_batch *batch) {
+ grpc_linked_mdelem *l;
+ for (l = batch->list.head; l; l = l->next) {
+ if (l->md->key == GRPC_MDSTR_GRPC_STATUS &&
+ l->md != GRPC_MDELEM_GRPC_STATUS_0) {
+ return 1;
+ }
+ }
+ return 0;
+}
+
+static void do_nothing(grpc_exec_ctx *exec_ctx, void *arg, bool success) {}
+
+static void perform_stream_op_locked(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, grpc_transport_stream_op *op) {
+ grpc_closure *on_complete;
+
+ GPR_TIMER_BEGIN("perform_stream_op_locked", 0);
+
+ on_complete = op->on_complete;
+ if (on_complete == NULL) {
+ on_complete = grpc_closure_create(do_nothing, NULL);
+ }
+ /* use final_data as a barrier until enqueue time; the inital counter is
+ dropped at the end of this function */
+ on_complete->final_data = 2;
+
+ if (op->cancel_with_status != GRPC_STATUS_OK) {
+ cancel_from_api(exec_ctx, transport_global, stream_global,
+ op->cancel_with_status);
+ }
+
+ if (op->close_with_status != GRPC_STATUS_OK) {
+ close_from_api(exec_ctx, transport_global, stream_global,
+ op->close_with_status, op->optional_close_message);
+ }
+
+ if (op->send_initial_metadata != NULL) {
+ GPR_ASSERT(stream_global->send_initial_metadata_finished == NULL);
+ stream_global->send_initial_metadata_finished =
+ add_closure_barrier(on_complete);
+ stream_global->send_initial_metadata = op->send_initial_metadata;
+ if (contains_non_ok_status(transport_global, op->send_initial_metadata)) {
+ stream_global->seen_error = 1;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ if (!stream_global->write_closed) {
+ if (transport_global->is_client) {
+ GPR_ASSERT(stream_global->id == 0);
+ grpc_chttp2_list_add_waiting_for_concurrency(transport_global,
+ stream_global);
+ maybe_start_some_streams(exec_ctx, transport_global);
+ } else {
+ GPR_ASSERT(stream_global->id != 0);
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+ } else {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_initial_metadata_finished, 0);
+ }
+ }
+
+ if (op->send_message != NULL) {
+ GPR_ASSERT(stream_global->send_message_finished == NULL);
+ GPR_ASSERT(stream_global->send_message == NULL);
+ stream_global->send_message_finished = add_closure_barrier(on_complete);
+ if (stream_global->write_closed) {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_message_finished, 0);
+ } else {
+ stream_global->send_message = op->send_message;
+ if (stream_global->id != 0) {
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+ }
+ }
+
+ if (op->send_trailing_metadata != NULL) {
+ GPR_ASSERT(stream_global->send_trailing_metadata_finished == NULL);
+ stream_global->send_trailing_metadata_finished =
+ add_closure_barrier(on_complete);
+ stream_global->send_trailing_metadata = op->send_trailing_metadata;
+ if (contains_non_ok_status(transport_global, op->send_trailing_metadata)) {
+ stream_global->seen_error = 1;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ if (stream_global->write_closed) {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_trailing_metadata_finished,
+ grpc_metadata_batch_is_empty(op->send_trailing_metadata));
+ } else if (stream_global->id != 0) {
+ /* TODO(ctiller): check if there's flow control for any outstanding
+ bytes before going writable */
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+ }
+
+ if (op->recv_initial_metadata != NULL) {
+ GPR_ASSERT(stream_global->recv_initial_metadata_ready == NULL);
+ stream_global->recv_initial_metadata_ready =
+ op->recv_initial_metadata_ready;
+ stream_global->recv_initial_metadata = op->recv_initial_metadata;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+
+ if (op->recv_message != NULL) {
+ GPR_ASSERT(stream_global->recv_message_ready == NULL);
+ stream_global->recv_message_ready = op->recv_message_ready;
+ stream_global->recv_message = op->recv_message;
+ if (stream_global->id != 0 &&
+ (stream_global->incoming_frames.head == NULL ||
+ stream_global->incoming_frames.head->is_tail)) {
+ incoming_byte_stream_update_flow_control(
+ transport_global, stream_global, transport_global->stream_lookahead,
+ 0);
+ }
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+
+ if (op->recv_trailing_metadata != NULL) {
+ GPR_ASSERT(stream_global->recv_trailing_metadata_finished == NULL);
+ stream_global->recv_trailing_metadata_finished =
+ add_closure_barrier(on_complete);
+ stream_global->recv_trailing_metadata = op->recv_trailing_metadata;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+
+ grpc_chttp2_complete_closure_step(exec_ctx, &on_complete, 1);
+
+ GPR_TIMER_END("perform_stream_op_locked", 0);
+}
+
+static void perform_stream_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
+ grpc_stream *gs, grpc_transport_stream_op *op) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+ grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
+
+ lock(t);
+ perform_stream_op_locked(exec_ctx, &t->global, &s->global, op);
+ unlock(exec_ctx, t);
+}
+
+static void send_ping_locked(grpc_chttp2_transport *t, grpc_closure *on_recv) {
+ grpc_chttp2_outstanding_ping *p = gpr_malloc(sizeof(*p));
+ p->next = &t->global.pings;
+ p->prev = p->next->prev;
+ p->prev->next = p->next->prev = p;
+ p->id[0] = (uint8_t)((t->global.ping_counter >> 56) & 0xff);
+ p->id[1] = (uint8_t)((t->global.ping_counter >> 48) & 0xff);
+ p->id[2] = (uint8_t)((t->global.ping_counter >> 40) & 0xff);
+ p->id[3] = (uint8_t)((t->global.ping_counter >> 32) & 0xff);
+ p->id[4] = (uint8_t)((t->global.ping_counter >> 24) & 0xff);
+ p->id[5] = (uint8_t)((t->global.ping_counter >> 16) & 0xff);
+ p->id[6] = (uint8_t)((t->global.ping_counter >> 8) & 0xff);
+ p->id[7] = (uint8_t)(t->global.ping_counter & 0xff);
+ p->on_recv = on_recv;
+ gpr_slice_buffer_add(&t->global.qbuf, grpc_chttp2_ping_create(0, p->id));
+}
+
+void grpc_chttp2_ack_ping(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ const uint8_t *opaque_8bytes) {
+ grpc_chttp2_outstanding_ping *ping;
+ grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
+ grpc_chttp2_transport_global *transport_global = &t->global;
+ lock(t);
+ for (ping = transport_global->pings.next; ping != &transport_global->pings;
+ ping = ping->next) {
+ if (0 == memcmp(opaque_8bytes, ping->id, 8)) {
+ grpc_exec_ctx_enqueue(exec_ctx, ping->on_recv, true, NULL);
+ ping->next->prev = ping->prev;
+ ping->prev->next = ping->next;
+ gpr_free(ping);
+ break;
+ }
+ }
+ unlock(exec_ctx, t);
+}
+
+static void perform_transport_op_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t,
+ grpc_transport_op *op) {
+ bool close_transport = false;
+
+ grpc_exec_ctx_enqueue(exec_ctx, op->on_consumed, true, NULL);
+
+ if (op->on_connectivity_state_change != NULL) {
+ grpc_connectivity_state_notify_on_state_change(
+ exec_ctx, &t->channel_callback.state_tracker, op->connectivity_state,
+ op->on_connectivity_state_change);
+ }
+
+ if (op->send_goaway) {
+ t->global.sent_goaway = 1;
+ grpc_chttp2_goaway_append(
+ t->global.last_incoming_stream_id,
+ (uint32_t)grpc_chttp2_grpc_status_to_http2_error(op->goaway_status),
+ gpr_slice_ref(*op->goaway_message), &t->global.qbuf);
+ close_transport = !grpc_chttp2_has_streams(t);
+ }
+
+ if (op->set_accept_stream) {
+ t->channel_callback.accept_stream = op->set_accept_stream_fn;
+ t->channel_callback.accept_stream_user_data =
+ op->set_accept_stream_user_data;
+ }
+
+ if (op->bind_pollset) {
+ add_to_pollset_locked(exec_ctx, t, op->bind_pollset);
+ }
+
+ if (op->bind_pollset_set) {
+ add_to_pollset_set_locked(exec_ctx, t, op->bind_pollset_set);
+ }
+
+ if (op->send_ping) {
+ send_ping_locked(t, op->send_ping);
+ }
+
+ if (op->disconnect) {
+ close_transport_locked(exec_ctx, t);
+ }
+
+ if (close_transport) {
+ close_transport_locked(exec_ctx, t);
+ }
+}
+
+static void perform_transport_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
+ grpc_transport_op *op) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+
+ lock(t);
+
+ /* If there's a set_accept_stream ensure that we're not parsing
+ to avoid changing things out from underneath */
+ if (t->parsing_active && op->set_accept_stream) {
+ GPR_ASSERT(t->post_parsing_op == NULL);
+ t->post_parsing_op = gpr_malloc(sizeof(*op));
+ memcpy(t->post_parsing_op, op, sizeof(*op));
+ } else {
+ perform_transport_op_locked(exec_ctx, t, op);
+ }
+
+ unlock(exec_ctx, t);
+}
+
+/*******************************************************************************
+ * INPUT PROCESSING
+ */
+
+static void check_read_ops(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global) {
+ grpc_chttp2_stream_global *stream_global;
+ grpc_byte_stream *bs;
+ while (
+ grpc_chttp2_list_pop_check_read_ops(transport_global, &stream_global)) {
+ if (stream_global->recv_initial_metadata_ready != NULL &&
+ stream_global->published_initial_metadata) {
+ grpc_chttp2_incoming_metadata_buffer_publish(
+ &stream_global->received_initial_metadata,
+ stream_global->recv_initial_metadata);
+ grpc_exec_ctx_enqueue(
+ exec_ctx, stream_global->recv_initial_metadata_ready, true, NULL);
+ stream_global->recv_initial_metadata_ready = NULL;
+ }
+ if (stream_global->recv_message_ready != NULL) {
+ while (stream_global->seen_error &&
+ (bs = grpc_chttp2_incoming_frame_queue_pop(
+ &stream_global->incoming_frames)) != NULL) {
+ grpc_byte_stream_destroy(exec_ctx, bs);
+ }
+ if (stream_global->incoming_frames.head != NULL) {
+ *stream_global->recv_message = grpc_chttp2_incoming_frame_queue_pop(
+ &stream_global->incoming_frames);
+ GPR_ASSERT(*stream_global->recv_message != NULL);
+ grpc_exec_ctx_enqueue(exec_ctx, stream_global->recv_message_ready, true,
+ NULL);
+ stream_global->recv_message_ready = NULL;
+ } else if (stream_global->published_trailing_metadata) {
+ *stream_global->recv_message = NULL;
+ grpc_exec_ctx_enqueue(exec_ctx, stream_global->recv_message_ready, true,
+ NULL);
+ stream_global->recv_message_ready = NULL;
+ }
+ }
+ if (stream_global->recv_trailing_metadata_finished != NULL &&
+ stream_global->read_closed && stream_global->write_closed) {
+ while (stream_global->seen_error &&
+ (bs = grpc_chttp2_incoming_frame_queue_pop(
+ &stream_global->incoming_frames)) != NULL) {
+ grpc_byte_stream_destroy(exec_ctx, bs);
+ }
+ if (stream_global->incoming_frames.head == NULL) {
+ grpc_chttp2_incoming_metadata_buffer_publish(
+ &stream_global->received_trailing_metadata,
+ stream_global->recv_trailing_metadata);
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->recv_trailing_metadata_finished, 1);
+ }
+ }
+ }
+}
+
+static void remove_stream(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
+ uint32_t id) {
+ size_t new_stream_count;
+ grpc_chttp2_stream *s =
+ grpc_chttp2_stream_map_delete(&t->parsing_stream_map, id);
+ if (!s) {
+ s = grpc_chttp2_stream_map_delete(&t->new_stream_map, id);
+ }
+ GPR_ASSERT(s);
+ s->global.in_stream_map = 0;
+ if (t->parsing.incoming_stream == &s->parsing) {
+ t->parsing.incoming_stream = NULL;
+ grpc_chttp2_parsing_become_skip_parser(exec_ctx, &t->parsing);
+ }
+ if (s->parsing.data_parser.parsing_frame != NULL) {
+ grpc_chttp2_incoming_byte_stream_finished(
+ exec_ctx, s->parsing.data_parser.parsing_frame, 0, 0);
+ s->parsing.data_parser.parsing_frame = NULL;
+ }
+
+ if (grpc_chttp2_unregister_stream(t, s) && t->global.sent_goaway) {
+ close_transport_locked(exec_ctx, t);
+ }
+ if (grpc_chttp2_list_remove_writable_stream(&t->global, &s->global)) {
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, &s->global, "chttp2_writing");
+ }
+
+ new_stream_count = grpc_chttp2_stream_map_size(&t->parsing_stream_map) +
+ grpc_chttp2_stream_map_size(&t->new_stream_map);
+ GPR_ASSERT(new_stream_count <= UINT32_MAX);
+ if (new_stream_count != t->global.concurrent_stream_count) {
+ t->global.concurrent_stream_count = (uint32_t)new_stream_count;
+ maybe_start_some_streams(exec_ctx, &t->global);
+ }
+}
+
+static void cancel_from_api(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global,
+ grpc_status_code status) {
+ if (stream_global->id != 0) {
+ gpr_slice_buffer_add(
+ &transport_global->qbuf,
+ grpc_chttp2_rst_stream_create(
+ stream_global->id,
+ (uint32_t)grpc_chttp2_grpc_status_to_http2_error(status)));
+ }
+ grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global, status,
+ NULL);
+ grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global, 1,
+ 1);
+}
+
+void grpc_chttp2_fake_status(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global,
+ grpc_status_code status, gpr_slice *slice) {
+ if (status != GRPC_STATUS_OK) {
+ stream_global->seen_error = 1;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ /* stream_global->recv_trailing_metadata_finished gives us a
+ last chance replacement: we've received trailing metadata,
+ but something more important has become available to signal
+ to the upper layers - drop what we've got, and then publish
+ what we want - which is safe because we haven't told anyone
+ about the metadata yet */
+ if (!stream_global->published_trailing_metadata ||
+ stream_global->recv_trailing_metadata_finished != NULL) {
+ char status_string[GPR_LTOA_MIN_BUFSIZE];
+ gpr_ltoa(status, status_string);
+ grpc_chttp2_incoming_metadata_buffer_add(
+ &stream_global->received_trailing_metadata,
+ grpc_mdelem_from_metadata_strings(
+ GRPC_MDSTR_GRPC_STATUS, grpc_mdstr_from_string(status_string)));
+ if (slice) {
+ grpc_chttp2_incoming_metadata_buffer_add(
+ &stream_global->received_trailing_metadata,
+ grpc_mdelem_from_metadata_strings(
+ GRPC_MDSTR_GRPC_MESSAGE,
+ grpc_mdstr_from_slice(gpr_slice_ref(*slice))));
+ }
+ stream_global->published_trailing_metadata = 1;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ if (slice) {
+ gpr_slice_unref(*slice);
+ }
+}
+
+static void fail_pending_writes(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global) {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_initial_metadata_finished, 0);
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_trailing_metadata_finished, 0);
+ grpc_chttp2_complete_closure_step(exec_ctx,
+ &stream_global->send_message_finished, 0);
+}
+
+void grpc_chttp2_mark_stream_closed(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, int close_reads,
+ int close_writes) {
+ if (stream_global->read_closed && stream_global->write_closed) {
+ /* already closed */
+ return;
+ }
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ if (close_reads && !stream_global->read_closed) {
+ stream_global->read_closed = 1;
+ stream_global->published_initial_metadata = 1;
+ stream_global->published_trailing_metadata = 1;
+ }
+ if (close_writes && !stream_global->write_closed) {
+ stream_global->write_closed = 1;
+ if (TRANSPORT_FROM_GLOBAL(transport_global)->writing_active) {
+ GRPC_CHTTP2_STREAM_REF(stream_global, "finish_writes");
+ grpc_chttp2_list_add_closed_waiting_for_writing(transport_global,
+ stream_global);
+ } else {
+ fail_pending_writes(exec_ctx, stream_global);
+ }
+ }
+ if (stream_global->read_closed && stream_global->write_closed) {
+ if (stream_global->id != 0 &&
+ TRANSPORT_FROM_GLOBAL(transport_global)->parsing_active) {
+ grpc_chttp2_list_add_closed_waiting_for_parsing(transport_global,
+ stream_global);
+ } else {
+ if (stream_global->id != 0) {
+ remove_stream(exec_ctx, TRANSPORT_FROM_GLOBAL(transport_global),
+ stream_global->id);
+ }
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2");
+ }
+ }
+}
+
+static void close_from_api(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global,
+ grpc_status_code status,
+ gpr_slice *optional_message) {
+ gpr_slice hdr;
+ gpr_slice status_hdr;
+ gpr_slice message_pfx;
+ uint8_t *p;
+ uint32_t len = 0;
+
+ GPR_ASSERT(status >= 0 && (int)status < 100);
+
+ GPR_ASSERT(stream_global->id != 0);
+
+ /* Hand roll a header block.
+ This is unnecessarily ugly - at some point we should find a more elegant
+ solution.
+ It's complicated by the fact that our send machinery would be dead by the
+ time we got around to sending this, so instead we ignore HPACK compression
+ and just write the uncompressed bytes onto the wire. */
+ status_hdr = gpr_slice_malloc(15 + (status >= 10));
+ p = GPR_SLICE_START_PTR(status_hdr);
+ *p++ = 0x40; /* literal header */
+ *p++ = 11; /* len(grpc-status) */
+ *p++ = 'g';
+ *p++ = 'r';
+ *p++ = 'p';
+ *p++ = 'c';
+ *p++ = '-';
+ *p++ = 's';
+ *p++ = 't';
+ *p++ = 'a';
+ *p++ = 't';
+ *p++ = 'u';
+ *p++ = 's';
+ if (status < 10) {
+ *p++ = 1;
+ *p++ = (uint8_t)('0' + status);
+ } else {
+ *p++ = 2;
+ *p++ = (uint8_t)('0' + (status / 10));
+ *p++ = (uint8_t)('0' + (status % 10));
+ }
+ GPR_ASSERT(p == GPR_SLICE_END_PTR(status_hdr));
+ len += (uint32_t)GPR_SLICE_LENGTH(status_hdr);
+
+ if (optional_message) {
+ GPR_ASSERT(GPR_SLICE_LENGTH(*optional_message) < 127);
+ message_pfx = gpr_slice_malloc(15);
+ p = GPR_SLICE_START_PTR(message_pfx);
+ *p++ = 0x40;
+ *p++ = 12; /* len(grpc-message) */
+ *p++ = 'g';
+ *p++ = 'r';
+ *p++ = 'p';
+ *p++ = 'c';
+ *p++ = '-';
+ *p++ = 'm';
+ *p++ = 'e';
+ *p++ = 's';
+ *p++ = 's';
+ *p++ = 'a';
+ *p++ = 'g';
+ *p++ = 'e';
+ *p++ = (uint8_t)GPR_SLICE_LENGTH(*optional_message);
+ GPR_ASSERT(p == GPR_SLICE_END_PTR(message_pfx));
+ len += (uint32_t)GPR_SLICE_LENGTH(message_pfx);
+ len += (uint32_t)GPR_SLICE_LENGTH(*optional_message);
+ }
+
+ hdr = gpr_slice_malloc(9);
+ p = GPR_SLICE_START_PTR(hdr);
+ *p++ = (uint8_t)(len >> 16);
+ *p++ = (uint8_t)(len >> 8);
+ *p++ = (uint8_t)(len);
+ *p++ = GRPC_CHTTP2_FRAME_HEADER;
+ *p++ = GRPC_CHTTP2_DATA_FLAG_END_STREAM | GRPC_CHTTP2_DATA_FLAG_END_HEADERS;
+ *p++ = (uint8_t)(stream_global->id >> 24);
+ *p++ = (uint8_t)(stream_global->id >> 16);
+ *p++ = (uint8_t)(stream_global->id >> 8);
+ *p++ = (uint8_t)(stream_global->id);
+ GPR_ASSERT(p == GPR_SLICE_END_PTR(hdr));
+
+ gpr_slice_buffer_add(&transport_global->qbuf, hdr);
+ gpr_slice_buffer_add(&transport_global->qbuf, status_hdr);
+ if (optional_message) {
+ gpr_slice_buffer_add(&transport_global->qbuf, message_pfx);
+ gpr_slice_buffer_add(&transport_global->qbuf,
+ gpr_slice_ref(*optional_message));
+ }
+
+ gpr_slice_buffer_add(
+ &transport_global->qbuf,
+ grpc_chttp2_rst_stream_create(stream_global->id, GRPC_CHTTP2_NO_ERROR));
+
+ if (optional_message) {
+ gpr_slice_ref(*optional_message);
+ }
+ grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global, status,
+ optional_message);
+ grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global, 1,
+ 1);
+}
+
+static void cancel_stream_cb(grpc_chttp2_transport_global *transport_global,
+ void *user_data,
+ grpc_chttp2_stream_global *stream_global) {
+ cancel_from_api(user_data, transport_global, stream_global,
+ GRPC_STATUS_UNAVAILABLE);
+}
+
+static void end_all_the_calls(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ grpc_chttp2_for_all_streams(&t->global, exec_ctx, cancel_stream_cb);
+}
+
+static void drop_connection(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
+ close_transport_locked(exec_ctx, t);
+ end_all_the_calls(exec_ctx, t);
+}
+
+/** update window from a settings change */
+static void update_global_window(void *args, uint32_t id, void *stream) {
+ grpc_chttp2_transport *t = args;
+ grpc_chttp2_stream *s = stream;
+ grpc_chttp2_transport_global *transport_global = &t->global;
+ grpc_chttp2_stream_global *stream_global = &s->global;
+ int was_zero;
+ int is_zero;
+ int64_t initial_window_update = t->parsing.initial_window_update;
+
+ was_zero = stream_global->outgoing_window <= 0;
+ GRPC_CHTTP2_FLOW_CREDIT_STREAM("settings", transport_global, stream_global,
+ outgoing_window, initial_window_update);
+ is_zero = stream_global->outgoing_window <= 0;
+
+ if (was_zero && !is_zero) {
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+}
+
+static void read_error_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t) {
+ t->endpoint_reading = 0;
+ if (!t->writing_active && t->ep) {
+ destroy_endpoint(exec_ctx, t);
+ }
+}
+
+/* tcp read callback */
+static void recv_data(grpc_exec_ctx *exec_ctx, void *tp, bool success) {
+ size_t i;
+ int keep_reading = 0;
+ grpc_chttp2_transport *t = tp;
+ grpc_chttp2_transport_global *transport_global = &t->global;
+ grpc_chttp2_transport_parsing *transport_parsing = &t->parsing;
+ grpc_chttp2_stream_global *stream_global;
+
+ GPR_TIMER_BEGIN("recv_data", 0);
+
+ lock(t);
+ i = 0;
+ GPR_ASSERT(!t->parsing_active);
+ if (!t->closed) {
+ t->parsing_active = 1;
+ /* merge stream lists */
+ grpc_chttp2_stream_map_move_into(&t->new_stream_map,
+ &t->parsing_stream_map);
+ grpc_chttp2_prepare_to_read(transport_global, transport_parsing);
+ gpr_mu_unlock(&t->mu);
+ GPR_TIMER_BEGIN("recv_data.parse", 0);
+ for (; i < t->read_buffer.count &&
+ grpc_chttp2_perform_read(exec_ctx, transport_parsing,
+ t->read_buffer.slices[i]);
+ i++)
+ ;
+ GPR_TIMER_END("recv_data.parse", 0);
+ gpr_mu_lock(&t->mu);
+ /* copy parsing qbuf to global qbuf */
+ gpr_slice_buffer_move_into(&t->parsing.qbuf, &t->global.qbuf);
+ if (i != t->read_buffer.count) {
+ unlock(exec_ctx, t);
+ lock(t);
+ drop_connection(exec_ctx, t);
+ }
+ /* merge stream lists */
+ grpc_chttp2_stream_map_move_into(&t->new_stream_map,
+ &t->parsing_stream_map);
+ transport_global->concurrent_stream_count =
+ (uint32_t)grpc_chttp2_stream_map_size(&t->parsing_stream_map);
+ if (transport_parsing->initial_window_update != 0) {
+ grpc_chttp2_stream_map_for_each(&t->parsing_stream_map,
+ update_global_window, t);
+ transport_parsing->initial_window_update = 0;
+ }
+ /* handle higher level things */
+ grpc_chttp2_publish_reads(exec_ctx, transport_global, transport_parsing);
+ t->parsing_active = 0;
+ /* handle delayed transport ops (if there is one) */
+ if (t->post_parsing_op) {
+ grpc_transport_op *op = t->post_parsing_op;
+ t->post_parsing_op = NULL;
+ perform_transport_op_locked(exec_ctx, t, op);
+ gpr_free(op);
+ }
+ /* if a stream is in the stream map, and gets cancelled, we need to ensure
+ * we are not parsing before continuing the cancellation to keep things in
+ * a sane state */
+ while (grpc_chttp2_list_pop_closed_waiting_for_parsing(transport_global,
+ &stream_global)) {
+ GPR_ASSERT(stream_global->in_stream_map);
+ GPR_ASSERT(stream_global->write_closed);
+ GPR_ASSERT(stream_global->read_closed);
+ remove_stream(exec_ctx, t, stream_global->id);
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2");
+ }
+ }
+ if (!success || i != t->read_buffer.count || t->closed) {
+ drop_connection(exec_ctx, t);
+ read_error_locked(exec_ctx, t);
+ } else if (!t->closed) {
+ keep_reading = 1;
+ REF_TRANSPORT(t, "keep_reading");
+ prevent_endpoint_shutdown(t);
+ }
+ gpr_slice_buffer_reset_and_unref(&t->read_buffer);
+ unlock(exec_ctx, t);
+
+ if (keep_reading) {
+ grpc_endpoint_read(exec_ctx, t->ep, &t->read_buffer, &t->recv_data);
+ allow_endpoint_shutdown_unlocked(exec_ctx, t);
+ UNREF_TRANSPORT(exec_ctx, t, "keep_reading");
+ } else {
+ UNREF_TRANSPORT(exec_ctx, t, "recv_data");
+ }
+
+ GPR_TIMER_END("recv_data", 0);
+}
+
+/*******************************************************************************
+ * CALLBACK LOOP
+ */
+
+static void connectivity_state_set(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_connectivity_state state, const char *reason) {
+ GRPC_CHTTP2_IF_TRACING(
+ gpr_log(GPR_DEBUG, "set connectivity_state=%d", state));
+ grpc_connectivity_state_set(
+ exec_ctx,
+ &TRANSPORT_FROM_GLOBAL(transport_global)->channel_callback.state_tracker,
+ state, reason);
+}
+
+/*******************************************************************************
+ * POLLSET STUFF
+ */
+
+static void add_to_pollset_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t,
+ grpc_pollset *pollset) {
+ if (t->ep) {
+ grpc_endpoint_add_to_pollset(exec_ctx, t->ep, pollset);
+ }
+}
+
+static void add_to_pollset_set_locked(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport *t,
+ grpc_pollset_set *pollset_set) {
+ if (t->ep) {
+ grpc_endpoint_add_to_pollset_set(exec_ctx, t->ep, pollset_set);
+ }
+}
+
+static void set_pollset(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
+ grpc_stream *gs, grpc_pollset *pollset) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
+ lock(t);
+ add_to_pollset_locked(exec_ctx, t, pollset);
+ unlock(exec_ctx, t);
+}
+
+/*******************************************************************************
+ * BYTE STREAM
+ */
+
+static void incoming_byte_stream_update_flow_control(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, size_t max_size_hint,
+ size_t have_already) {
+ uint32_t max_recv_bytes;
+
+ /* clamp max recv hint to an allowable size */
+ if (max_size_hint >= UINT32_MAX - transport_global->stream_lookahead) {
+ max_recv_bytes = UINT32_MAX - transport_global->stream_lookahead;
+ } else {
+ max_recv_bytes = (uint32_t)max_size_hint;
+ }
+
+ /* account for bytes already received but unknown to higher layers */
+ if (max_recv_bytes >= have_already) {
+ max_recv_bytes -= (uint32_t)have_already;
+ } else {
+ max_recv_bytes = 0;
+ }
+
+ /* add some small lookahead to keep pipelines flowing */
+ GPR_ASSERT(max_recv_bytes <= UINT32_MAX - transport_global->stream_lookahead);
+ max_recv_bytes += transport_global->stream_lookahead;
+ if (stream_global->max_recv_bytes < max_recv_bytes) {
+ uint32_t add_max_recv_bytes =
+ max_recv_bytes - stream_global->max_recv_bytes;
+ GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
+ max_recv_bytes, add_max_recv_bytes);
+ GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
+ unannounced_incoming_window_for_parse,
+ add_max_recv_bytes);
+ GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
+ unannounced_incoming_window_for_writing,
+ add_max_recv_bytes);
+ grpc_chttp2_list_add_unannounced_incoming_window_available(transport_global,
+ stream_global);
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+}
+
+static int incoming_byte_stream_next(grpc_exec_ctx *exec_ctx,
+ grpc_byte_stream *byte_stream,
+ gpr_slice *slice, size_t max_size_hint,
+ grpc_closure *on_complete) {
+ grpc_chttp2_incoming_byte_stream *bs =
+ (grpc_chttp2_incoming_byte_stream *)byte_stream;
+ grpc_chttp2_transport_global *transport_global = &bs->transport->global;
+ grpc_chttp2_stream_global *stream_global = &bs->stream->global;
+
+ lock(bs->transport);
+ if (bs->is_tail) {
+ incoming_byte_stream_update_flow_control(transport_global, stream_global,
+ max_size_hint, bs->slices.length);
+ }
+ if (bs->slices.count > 0) {
+ *slice = gpr_slice_buffer_take_first(&bs->slices);
+ unlock(exec_ctx, bs->transport);
+ return 1;
+ } else if (bs->failed) {
+ grpc_exec_ctx_enqueue(exec_ctx, on_complete, false, NULL);
+ unlock(exec_ctx, bs->transport);
+ return 0;
+ } else {
+ bs->on_next = on_complete;
+ bs->next = slice;
+ unlock(exec_ctx, bs->transport);
+ return 0;
+ }
+}
+
+static void incoming_byte_stream_unref(grpc_chttp2_incoming_byte_stream *bs) {
+ if (gpr_unref(&bs->refs)) {
+ gpr_slice_buffer_destroy(&bs->slices);
+ gpr_free(bs);
+ }
+}
+
+static void incoming_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
+ grpc_byte_stream *byte_stream) {
+ incoming_byte_stream_unref((grpc_chttp2_incoming_byte_stream *)byte_stream);
+}
+
+void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_incoming_byte_stream *bs,
+ gpr_slice slice) {
+ gpr_mu_lock(&bs->transport->mu);
+ if (bs->on_next != NULL) {
+ *bs->next = slice;
+ grpc_exec_ctx_enqueue(exec_ctx, bs->on_next, true, NULL);
+ bs->on_next = NULL;
+ } else {
+ gpr_slice_buffer_add(&bs->slices, slice);
+ }
+ gpr_mu_unlock(&bs->transport->mu);
+}
+
+void grpc_chttp2_incoming_byte_stream_finished(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs, int success,
+ int from_parsing_thread) {
+ if (!success) {
+ if (from_parsing_thread) {
+ gpr_mu_lock(&bs->transport->mu);
+ }
+ grpc_exec_ctx_enqueue(exec_ctx, bs->on_next, false, NULL);
+ bs->on_next = NULL;
+ bs->failed = 1;
+ if (from_parsing_thread) {
+ gpr_mu_unlock(&bs->transport->mu);
+ }
+ } else {
+#ifndef NDEBUG
+ if (from_parsing_thread) {
+ gpr_mu_lock(&bs->transport->mu);
+ }
+ GPR_ASSERT(bs->on_next == NULL);
+ if (from_parsing_thread) {
+ gpr_mu_unlock(&bs->transport->mu);
+ }
+#endif
+ }
+ incoming_byte_stream_unref(bs);
+}
+
+grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, uint32_t frame_size,
+ uint32_t flags, grpc_chttp2_incoming_frame_queue *add_to_queue) {
+ grpc_chttp2_incoming_byte_stream *incoming_byte_stream =
+ gpr_malloc(sizeof(*incoming_byte_stream));
+ incoming_byte_stream->base.length = frame_size;
+ incoming_byte_stream->base.flags = flags;
+ incoming_byte_stream->base.next = incoming_byte_stream_next;
+ incoming_byte_stream->base.destroy = incoming_byte_stream_destroy;
+ gpr_ref_init(&incoming_byte_stream->refs, 2);
+ incoming_byte_stream->next_message = NULL;
+ incoming_byte_stream->transport = TRANSPORT_FROM_PARSING(transport_parsing);
+ incoming_byte_stream->stream = STREAM_FROM_PARSING(stream_parsing);
+ gpr_slice_buffer_init(&incoming_byte_stream->slices);
+ incoming_byte_stream->on_next = NULL;
+ incoming_byte_stream->is_tail = 1;
+ incoming_byte_stream->failed = 0;
+ if (add_to_queue->head == NULL) {
+ add_to_queue->head = incoming_byte_stream;
+ } else {
+ add_to_queue->tail->is_tail = 0;
+ add_to_queue->tail->next_message = incoming_byte_stream;
+ }
+ add_to_queue->tail = incoming_byte_stream;
+ return incoming_byte_stream;
+}
+
+/*******************************************************************************
+ * TRACING
+ */
+
+static char *format_flowctl_context_var(const char *context, const char *var,
+ int64_t val, uint32_t id,
+ char **scope) {
+ char *underscore_pos;
+ char *result;
+ if (context == NULL) {
+ *scope = NULL;
+ gpr_asprintf(&result, "%s(%lld)", var, val);
+ return result;
+ }
+ underscore_pos = strchr(context, '_');
+ *scope = gpr_strdup(context);
+ (*scope)[underscore_pos - context] = 0;
+ if (id != 0) {
+ char *tmp = *scope;
+ gpr_asprintf(scope, "%s[%d]", tmp, id);
+ gpr_free(tmp);
+ }
+ gpr_asprintf(&result, "%s.%s(%lld)", underscore_pos + 1, var, val);
+ return result;
+}
+
+static int samestr(char *a, char *b) {
+ if (a == NULL) {
+ return b == NULL;
+ }
+ if (b == NULL) {
+ return 0;
+ }
+ return 0 == strcmp(a, b);
+}
+
+void grpc_chttp2_flowctl_trace(const char *file, int line, const char *phase,
+ grpc_chttp2_flowctl_op op, const char *context1,
+ const char *var1, const char *context2,
+ const char *var2, int is_client,
+ uint32_t stream_id, int64_t val1, int64_t val2) {
+ char *scope1;
+ char *scope2;
+ char *label1 =
+ format_flowctl_context_var(context1, var1, val1, stream_id, &scope1);
+ char *label2 =
+ format_flowctl_context_var(context2, var2, val2, stream_id, &scope2);
+ char *clisvr = is_client ? "client" : "server";
+ char *prefix;
+
+ gpr_asprintf(&prefix, "FLOW % 8s: %s % 11s ", phase, clisvr, scope1);
+
+ switch (op) {
+ case GRPC_CHTTP2_FLOWCTL_MOVE:
+ GPR_ASSERT(samestr(scope1, scope2));
+ if (val2 != 0) {
+ gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
+ "%sMOVE % 40s <- % 40s giving %d", prefix, label1, label2,
+ val1 + val2);
+ }
+ break;
+ case GRPC_CHTTP2_FLOWCTL_CREDIT:
+ GPR_ASSERT(val2 >= 0);
+ if (val2 != 0) {
+ gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
+ "%sCREDIT % 40s by % 40s giving %d", prefix, label1, label2,
+ val1 + val2);
+ }
+ break;
+ case GRPC_CHTTP2_FLOWCTL_DEBIT:
+ GPR_ASSERT(val2 >= 0);
+ if (val2 != 0) {
+ gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
+ "%sDEBIT % 40s by % 40s giving %d", prefix, label1, label2,
+ val1 - val2);
+ }
+ break;
+ }
+
+ gpr_free(scope1);
+ gpr_free(scope2);
+ gpr_free(label1);
+ gpr_free(label2);
+ gpr_free(prefix);
+}
+
+/*******************************************************************************
+ * INTEGRATION GLUE
+ */
+
+static char *chttp2_get_peer(grpc_exec_ctx *exec_ctx, grpc_transport *t) {
+ return gpr_strdup(((grpc_chttp2_transport *)t)->peer_string);
+}
+
+static const grpc_transport_vtable vtable = {sizeof(grpc_chttp2_stream),
+ "chttp2",
+ init_stream,
+ set_pollset,
+ perform_stream_op,
+ perform_transport_op,
+ destroy_stream,
+ destroy_transport,
+ chttp2_get_peer};
+
+grpc_transport *grpc_create_chttp2_transport(
+ grpc_exec_ctx *exec_ctx, const grpc_channel_args *channel_args,
+ grpc_endpoint *ep, int is_client) {
+ grpc_chttp2_transport *t = gpr_malloc(sizeof(grpc_chttp2_transport));
+ init_transport(exec_ctx, t, channel_args, ep, is_client != 0);
+ return &t->base;
+}
+
+void grpc_chttp2_transport_start_reading(grpc_exec_ctx *exec_ctx,
+ grpc_transport *transport,
+ gpr_slice *slices, size_t nslices) {
+ grpc_chttp2_transport *t = (grpc_chttp2_transport *)transport;
+ REF_TRANSPORT(t, "recv_data"); /* matches unref inside recv_data */
+ gpr_slice_buffer_addn(&t->read_buffer, slices, nslices);
+ recv_data(exec_ctx, t, 1);
+}
diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.h b/src/core/ext/transport/chttp2/transport/chttp2_transport.h
new file mode 100644
index 0000000..8ebf9fc
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.h
@@ -0,0 +1,51 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H
+
+#include "src/core/lib/iomgr/endpoint.h"
+#include "src/core/lib/transport/transport.h"
+
+extern int grpc_http_trace;
+extern int grpc_flowctl_trace;
+
+grpc_transport *grpc_create_chttp2_transport(
+ grpc_exec_ctx *exec_ctx, const grpc_channel_args *channel_args,
+ grpc_endpoint *ep, int is_client);
+
+void grpc_chttp2_transport_start_reading(grpc_exec_ctx *exec_ctx,
+ grpc_transport *transport,
+ gpr_slice *slices, size_t nslices);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame.h b/src/core/ext/transport/chttp2/transport/frame.h
new file mode 100644
index 0000000..e1311a1
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame.h
@@ -0,0 +1,69 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_H
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/slice.h>
+
+/* Common definitions for frame handling in the chttp2 transport */
+
+typedef enum {
+ GRPC_CHTTP2_PARSE_OK,
+ GRPC_CHTTP2_STREAM_ERROR,
+ GRPC_CHTTP2_CONNECTION_ERROR
+} grpc_chttp2_parse_error;
+
+/* defined in internal.h */
+typedef struct grpc_chttp2_stream_parsing grpc_chttp2_stream_parsing;
+typedef struct grpc_chttp2_transport_parsing grpc_chttp2_transport_parsing;
+
+#define GRPC_CHTTP2_FRAME_DATA 0
+#define GRPC_CHTTP2_FRAME_HEADER 1
+#define GRPC_CHTTP2_FRAME_CONTINUATION 9
+#define GRPC_CHTTP2_FRAME_RST_STREAM 3
+#define GRPC_CHTTP2_FRAME_SETTINGS 4
+#define GRPC_CHTTP2_FRAME_PING 6
+#define GRPC_CHTTP2_FRAME_GOAWAY 7
+#define GRPC_CHTTP2_FRAME_WINDOW_UPDATE 8
+
+#define GRPC_CHTTP2_MAX_PAYLOAD_LENGTH ((1 << 14) - 1)
+
+#define GRPC_CHTTP2_DATA_FLAG_END_STREAM 1
+#define GRPC_CHTTP2_FLAG_ACK 1
+#define GRPC_CHTTP2_DATA_FLAG_END_HEADERS 4
+#define GRPC_CHTTP2_DATA_FLAG_PADDED 8
+#define GRPC_CHTTP2_FLAG_HAS_PRIORITY 0x20
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_data.c b/src/core/ext/transport/chttp2/transport/frame_data.c
new file mode 100644
index 0000000..cdd6246
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_data.c
@@ -0,0 +1,248 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_data.h"
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+#include "src/core/lib/support/string.h"
+#include "src/core/lib/transport/transport.h"
+
+grpc_chttp2_parse_error grpc_chttp2_data_parser_init(
+ grpc_chttp2_data_parser *parser) {
+ parser->state = GRPC_CHTTP2_DATA_FH_0;
+ parser->parsing_frame = NULL;
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_data_parser *parser) {
+ grpc_byte_stream *bs;
+ if (parser->parsing_frame) {
+ grpc_chttp2_incoming_byte_stream_finished(exec_ctx, parser->parsing_frame,
+ 0, 1);
+ }
+ while (
+ (bs = grpc_chttp2_incoming_frame_queue_pop(&parser->incoming_frames))) {
+ grpc_byte_stream_destroy(exec_ctx, bs);
+ }
+}
+
+grpc_chttp2_parse_error grpc_chttp2_data_parser_begin_frame(
+ grpc_chttp2_data_parser *parser, uint8_t flags) {
+ if (flags & ~GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
+ gpr_log(GPR_ERROR, "unsupported data flags: 0x%02x", flags);
+ return GRPC_CHTTP2_STREAM_ERROR;
+ }
+
+ if (flags & GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
+ parser->is_last_frame = 1;
+ } else {
+ parser->is_last_frame = 0;
+ }
+
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+void grpc_chttp2_incoming_frame_queue_merge(
+ grpc_chttp2_incoming_frame_queue *head_dst,
+ grpc_chttp2_incoming_frame_queue *tail_src) {
+ if (tail_src->head == NULL) {
+ return;
+ }
+
+ if (head_dst->head == NULL) {
+ *head_dst = *tail_src;
+ memset(tail_src, 0, sizeof(*tail_src));
+ return;
+ }
+
+ head_dst->tail->next_message = tail_src->head;
+ head_dst->tail = tail_src->tail;
+ memset(tail_src, 0, sizeof(*tail_src));
+}
+
+grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
+ grpc_chttp2_incoming_frame_queue *q) {
+ grpc_byte_stream *out;
+ if (q->head == NULL) {
+ return NULL;
+ }
+ out = &q->head->base;
+ if (q->head == q->tail) {
+ memset(q, 0, sizeof(*q));
+ } else {
+ q->head = q->head->next_message;
+ }
+ return out;
+}
+
+void grpc_chttp2_encode_data(uint32_t id, gpr_slice_buffer *inbuf,
+ uint32_t write_bytes, int is_eof,
+ gpr_slice_buffer *outbuf) {
+ gpr_slice hdr;
+ uint8_t *p;
+
+ hdr = gpr_slice_malloc(9);
+ p = GPR_SLICE_START_PTR(hdr);
+ GPR_ASSERT(write_bytes < (1 << 24));
+ *p++ = (uint8_t)(write_bytes >> 16);
+ *p++ = (uint8_t)(write_bytes >> 8);
+ *p++ = (uint8_t)(write_bytes);
+ *p++ = GRPC_CHTTP2_FRAME_DATA;
+ *p++ = is_eof ? GRPC_CHTTP2_DATA_FLAG_END_STREAM : 0;
+ *p++ = (uint8_t)(id >> 24);
+ *p++ = (uint8_t)(id >> 16);
+ *p++ = (uint8_t)(id >> 8);
+ *p++ = (uint8_t)(id);
+ gpr_slice_buffer_add(outbuf, hdr);
+
+ gpr_slice_buffer_move_first(inbuf, write_bytes, outbuf);
+}
+
+grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ uint8_t *const beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *const end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+ grpc_chttp2_data_parser *p = parser;
+ uint32_t message_flags;
+ grpc_chttp2_incoming_byte_stream *incoming_byte_stream;
+
+ if (is_last && p->is_last_frame) {
+ stream_parsing->received_close = 1;
+ }
+
+ if (cur == end) {
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+
+ switch (p->state) {
+ fh_0:
+ case GRPC_CHTTP2_DATA_FH_0:
+ p->frame_type = *cur;
+ switch (p->frame_type) {
+ case 0:
+ p->is_frame_compressed = 0; /* GPR_FALSE */
+ break;
+ case 1:
+ p->is_frame_compressed = 1; /* GPR_TRUE */
+ break;
+ default:
+ gpr_log(GPR_ERROR, "Bad GRPC frame type 0x%02x", p->frame_type);
+ return GRPC_CHTTP2_STREAM_ERROR;
+ }
+ if (++cur == end) {
+ p->state = GRPC_CHTTP2_DATA_FH_1;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ /* fallthrough */
+ case GRPC_CHTTP2_DATA_FH_1:
+ p->frame_size = ((uint32_t)*cur) << 24;
+ if (++cur == end) {
+ p->state = GRPC_CHTTP2_DATA_FH_2;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ /* fallthrough */
+ case GRPC_CHTTP2_DATA_FH_2:
+ p->frame_size |= ((uint32_t)*cur) << 16;
+ if (++cur == end) {
+ p->state = GRPC_CHTTP2_DATA_FH_3;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ /* fallthrough */
+ case GRPC_CHTTP2_DATA_FH_3:
+ p->frame_size |= ((uint32_t)*cur) << 8;
+ if (++cur == end) {
+ p->state = GRPC_CHTTP2_DATA_FH_4;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ /* fallthrough */
+ case GRPC_CHTTP2_DATA_FH_4:
+ p->frame_size |= ((uint32_t)*cur);
+ p->state = GRPC_CHTTP2_DATA_FRAME;
+ ++cur;
+ message_flags = 0;
+ if (p->is_frame_compressed) {
+ message_flags |= GRPC_WRITE_INTERNAL_COMPRESS;
+ }
+ p->parsing_frame = incoming_byte_stream =
+ grpc_chttp2_incoming_byte_stream_create(
+ exec_ctx, transport_parsing, stream_parsing, p->frame_size,
+ message_flags, &p->incoming_frames);
+ /* fallthrough */
+ case GRPC_CHTTP2_DATA_FRAME:
+ if (cur == end) {
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
+ stream_parsing);
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
+ stream_parsing);
+ if ((uint32_t)(end - cur) == p->frame_size) {
+ grpc_chttp2_incoming_byte_stream_push(
+ exec_ctx, p->parsing_frame,
+ gpr_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
+ grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame, 1,
+ 1);
+ p->parsing_frame = NULL;
+ p->state = GRPC_CHTTP2_DATA_FH_0;
+ return GRPC_CHTTP2_PARSE_OK;
+ } else if ((uint32_t)(end - cur) > p->frame_size) {
+ grpc_chttp2_incoming_byte_stream_push(
+ exec_ctx, p->parsing_frame,
+ gpr_slice_sub(slice, (size_t)(cur - beg),
+ (size_t)(cur + p->frame_size - beg)));
+ grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame, 1,
+ 1);
+ p->parsing_frame = NULL;
+ cur += p->frame_size;
+ goto fh_0; /* loop */
+ } else {
+ grpc_chttp2_incoming_byte_stream_push(
+ exec_ctx, p->parsing_frame,
+ gpr_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
+ GPR_ASSERT((size_t)(end - cur) <= p->frame_size);
+ p->frame_size -= (uint32_t)(end - cur);
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ }
+
+ GPR_UNREACHABLE_CODE(return GRPC_CHTTP2_CONNECTION_ERROR);
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_data.h b/src/core/ext/transport/chttp2/transport/frame_data.h
new file mode 100644
index 0000000..f2762ed
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_data.h
@@ -0,0 +1,101 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_DATA_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_DATA_H
+
+/* Parser for GRPC streams embedded in DATA frames */
+
+#include <grpc/support/slice.h>
+#include <grpc/support/slice_buffer.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+#include "src/core/lib/transport/byte_stream.h"
+
+typedef enum {
+ GRPC_CHTTP2_DATA_FH_0,
+ GRPC_CHTTP2_DATA_FH_1,
+ GRPC_CHTTP2_DATA_FH_2,
+ GRPC_CHTTP2_DATA_FH_3,
+ GRPC_CHTTP2_DATA_FH_4,
+ GRPC_CHTTP2_DATA_FRAME
+} grpc_chttp2_stream_state;
+
+typedef struct grpc_chttp2_incoming_byte_stream
+ grpc_chttp2_incoming_byte_stream;
+
+typedef struct grpc_chttp2_incoming_frame_queue {
+ grpc_chttp2_incoming_byte_stream *head;
+ grpc_chttp2_incoming_byte_stream *tail;
+} grpc_chttp2_incoming_frame_queue;
+
+typedef struct {
+ grpc_chttp2_stream_state state;
+ uint8_t is_last_frame;
+ uint8_t frame_type;
+ uint32_t frame_size;
+
+ int is_frame_compressed;
+ grpc_chttp2_incoming_frame_queue incoming_frames;
+ grpc_chttp2_incoming_byte_stream *parsing_frame;
+} grpc_chttp2_data_parser;
+
+void grpc_chttp2_incoming_frame_queue_merge(
+ grpc_chttp2_incoming_frame_queue *head_dst,
+ grpc_chttp2_incoming_frame_queue *tail_src);
+grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
+ grpc_chttp2_incoming_frame_queue *q);
+
+/* initialize per-stream state for data frame parsing */
+grpc_chttp2_parse_error grpc_chttp2_data_parser_init(
+ grpc_chttp2_data_parser *parser);
+
+void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_data_parser *parser);
+
+/* start processing a new data frame */
+grpc_chttp2_parse_error grpc_chttp2_data_parser_begin_frame(
+ grpc_chttp2_data_parser *parser, uint8_t flags);
+
+/* handle a slice of a data frame - is_last indicates the last slice of a
+ frame */
+grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+void grpc_chttp2_encode_data(uint32_t id, gpr_slice_buffer *inbuf,
+ uint32_t write_bytes, int is_eof,
+ gpr_slice_buffer *outbuf);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_DATA_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_goaway.c b/src/core/ext/transport/chttp2/transport/frame_goaway.c
new file mode 100644
index 0000000..3697fde
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_goaway.c
@@ -0,0 +1,193 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_goaway.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+
+void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser *p) {
+ p->debug_data = NULL;
+}
+
+void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser *p) {
+ gpr_free(p->debug_data);
+}
+
+grpc_chttp2_parse_error grpc_chttp2_goaway_parser_begin_frame(
+ grpc_chttp2_goaway_parser *p, uint32_t length, uint8_t flags) {
+ if (length < 8) {
+ gpr_log(GPR_ERROR, "goaway frame too short (%d bytes)", length);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+
+ gpr_free(p->debug_data);
+ p->debug_length = length - 8;
+ p->debug_data = gpr_malloc(p->debug_length);
+ p->debug_pos = 0;
+ p->state = GRPC_CHTTP2_GOAWAY_LSI0;
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_goaway_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ uint8_t *const beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *const end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+ grpc_chttp2_goaway_parser *p = parser;
+
+ switch (p->state) {
+ case GRPC_CHTTP2_GOAWAY_LSI0:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_LSI0;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->last_stream_id = ((uint32_t)*cur) << 24;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_LSI1:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_LSI1;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->last_stream_id |= ((uint32_t)*cur) << 16;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_LSI2:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_LSI2;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->last_stream_id |= ((uint32_t)*cur) << 8;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_LSI3:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_LSI3;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->last_stream_id |= ((uint32_t)*cur);
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_ERR0:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_ERR0;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->error_code = ((uint32_t)*cur) << 24;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_ERR1:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_ERR1;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->error_code |= ((uint32_t)*cur) << 16;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_ERR2:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_ERR2;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->error_code |= ((uint32_t)*cur) << 8;
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_ERR3:
+ if (cur == end) {
+ p->state = GRPC_CHTTP2_GOAWAY_ERR3;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ p->error_code |= ((uint32_t)*cur);
+ ++cur;
+ /* fallthrough */
+ case GRPC_CHTTP2_GOAWAY_DEBUG:
+ memcpy(p->debug_data + p->debug_pos, cur, (size_t)(end - cur));
+ GPR_ASSERT((size_t)(end - cur) < UINT32_MAX - p->debug_pos);
+ p->debug_pos += (uint32_t)(end - cur);
+ p->state = GRPC_CHTTP2_GOAWAY_DEBUG;
+ if (is_last) {
+ transport_parsing->goaway_received = 1;
+ transport_parsing->goaway_last_stream_index = p->last_stream_id;
+ gpr_slice_unref(transport_parsing->goaway_text);
+ transport_parsing->goaway_error = (grpc_status_code)p->error_code;
+ transport_parsing->goaway_text =
+ gpr_slice_new(p->debug_data, p->debug_length, gpr_free);
+ p->debug_data = NULL;
+ }
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ GPR_UNREACHABLE_CODE(return GRPC_CHTTP2_CONNECTION_ERROR);
+}
+
+void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
+ gpr_slice debug_data,
+ gpr_slice_buffer *slice_buffer) {
+ gpr_slice header = gpr_slice_malloc(9 + 4 + 4);
+ uint8_t *p = GPR_SLICE_START_PTR(header);
+ uint32_t frame_length;
+ GPR_ASSERT(GPR_SLICE_LENGTH(debug_data) < UINT32_MAX - 4 - 4);
+ frame_length = 4 + 4 + (uint32_t)GPR_SLICE_LENGTH(debug_data);
+
+ /* frame header: length */
+ *p++ = (uint8_t)(frame_length >> 16);
+ *p++ = (uint8_t)(frame_length >> 8);
+ *p++ = (uint8_t)(frame_length);
+ /* frame header: type */
+ *p++ = GRPC_CHTTP2_FRAME_GOAWAY;
+ /* frame header: flags */
+ *p++ = 0;
+ /* frame header: stream id */
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 0;
+ /* payload: last stream id */
+ *p++ = (uint8_t)(last_stream_id >> 24);
+ *p++ = (uint8_t)(last_stream_id >> 16);
+ *p++ = (uint8_t)(last_stream_id >> 8);
+ *p++ = (uint8_t)(last_stream_id);
+ /* payload: error code */
+ *p++ = (uint8_t)(error_code >> 24);
+ *p++ = (uint8_t)(error_code >> 16);
+ *p++ = (uint8_t)(error_code >> 8);
+ *p++ = (uint8_t)(error_code);
+ GPR_ASSERT(p == GPR_SLICE_END_PTR(header));
+ gpr_slice_buffer_add(slice_buffer, header);
+ gpr_slice_buffer_add(slice_buffer, debug_data);
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_goaway.h b/src/core/ext/transport/chttp2/transport/frame_goaway.h
new file mode 100644
index 0000000..e655134
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_goaway.h
@@ -0,0 +1,77 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/slice.h>
+#include <grpc/support/slice_buffer.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+
+typedef enum {
+ GRPC_CHTTP2_GOAWAY_LSI0,
+ GRPC_CHTTP2_GOAWAY_LSI1,
+ GRPC_CHTTP2_GOAWAY_LSI2,
+ GRPC_CHTTP2_GOAWAY_LSI3,
+ GRPC_CHTTP2_GOAWAY_ERR0,
+ GRPC_CHTTP2_GOAWAY_ERR1,
+ GRPC_CHTTP2_GOAWAY_ERR2,
+ GRPC_CHTTP2_GOAWAY_ERR3,
+ GRPC_CHTTP2_GOAWAY_DEBUG
+} grpc_chttp2_goaway_parse_state;
+
+typedef struct {
+ grpc_chttp2_goaway_parse_state state;
+ uint32_t last_stream_id;
+ uint32_t error_code;
+ char *debug_data;
+ uint32_t debug_length;
+ uint32_t debug_pos;
+} grpc_chttp2_goaway_parser;
+
+void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser *p);
+void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser *p);
+grpc_chttp2_parse_error grpc_chttp2_goaway_parser_begin_frame(
+ grpc_chttp2_goaway_parser *parser, uint32_t length, uint8_t flags);
+grpc_chttp2_parse_error grpc_chttp2_goaway_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
+ gpr_slice debug_data,
+ gpr_slice_buffer *slice_buffer);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_ping.c b/src/core/ext/transport/chttp2/transport/frame_ping.c
new file mode 100644
index 0000000..c0192a7
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_ping.c
@@ -0,0 +1,97 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_ping.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+
+gpr_slice grpc_chttp2_ping_create(uint8_t ack, uint8_t *opaque_8bytes) {
+ gpr_slice slice = gpr_slice_malloc(9 + 8);
+ uint8_t *p = GPR_SLICE_START_PTR(slice);
+
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 8;
+ *p++ = GRPC_CHTTP2_FRAME_PING;
+ *p++ = ack ? 1 : 0;
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 0;
+ memcpy(p, opaque_8bytes, 8);
+
+ return slice;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_ping_parser_begin_frame(
+ grpc_chttp2_ping_parser *parser, uint32_t length, uint8_t flags) {
+ if (flags & 0xfe || length != 8) {
+ gpr_log(GPR_ERROR, "invalid ping: length=%d, flags=%02x", length, flags);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ parser->byte = 0;
+ parser->is_ack = flags;
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ uint8_t *const beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *const end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+ grpc_chttp2_ping_parser *p = parser;
+
+ while (p->byte != 8 && cur != end) {
+ p->opaque_8bytes[p->byte] = *cur;
+ cur++;
+ p->byte++;
+ }
+
+ if (p->byte == 8) {
+ GPR_ASSERT(is_last);
+ if (p->is_ack) {
+ grpc_chttp2_ack_ping(exec_ctx, transport_parsing, p->opaque_8bytes);
+ } else {
+ gpr_slice_buffer_add(&transport_parsing->qbuf,
+ grpc_chttp2_ping_create(1, p->opaque_8bytes));
+ }
+ }
+
+ return GRPC_CHTTP2_PARSE_OK;
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_ping.h b/src/core/ext/transport/chttp2/transport/frame_ping.h
new file mode 100644
index 0000000..1c1d513
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_ping.h
@@ -0,0 +1,56 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_PING_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_PING_H
+
+#include <grpc/support/slice.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+
+typedef struct {
+ uint8_t byte;
+ uint8_t is_ack;
+ uint8_t opaque_8bytes[8];
+} grpc_chttp2_ping_parser;
+
+gpr_slice grpc_chttp2_ping_create(uint8_t ack, uint8_t *opaque_8bytes);
+
+grpc_chttp2_parse_error grpc_chttp2_ping_parser_begin_frame(
+ grpc_chttp2_ping_parser *parser, uint32_t length, uint8_t flags);
+grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_PING_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_rst_stream.c b/src/core/ext/transport/chttp2/transport/frame_rst_stream.c
new file mode 100644
index 0000000..acfc362
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_rst_stream.c
@@ -0,0 +1,99 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_rst_stream.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <grpc/support/log.h>
+
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+
+gpr_slice grpc_chttp2_rst_stream_create(uint32_t id, uint32_t code) {
+ gpr_slice slice = gpr_slice_malloc(13);
+ uint8_t *p = GPR_SLICE_START_PTR(slice);
+
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 4;
+ *p++ = GRPC_CHTTP2_FRAME_RST_STREAM;
+ *p++ = 0;
+ *p++ = (uint8_t)(id >> 24);
+ *p++ = (uint8_t)(id >> 16);
+ *p++ = (uint8_t)(id >> 8);
+ *p++ = (uint8_t)(id);
+ *p++ = (uint8_t)(code >> 24);
+ *p++ = (uint8_t)(code >> 16);
+ *p++ = (uint8_t)(code >> 8);
+ *p++ = (uint8_t)(code);
+
+ return slice;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_begin_frame(
+ grpc_chttp2_rst_stream_parser *parser, uint32_t length, uint8_t flags) {
+ if (length != 4) {
+ gpr_log(GPR_ERROR, "invalid rst_stream: length=%d, flags=%02x", length,
+ flags);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ parser->byte = 0;
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ uint8_t *const beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *const end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+ grpc_chttp2_rst_stream_parser *p = parser;
+
+ while (p->byte != 4 && cur != end) {
+ p->reason_bytes[p->byte] = *cur;
+ cur++;
+ p->byte++;
+ }
+
+ if (p->byte == 4) {
+ GPR_ASSERT(is_last);
+ stream_parsing->received_close = 1;
+ stream_parsing->saw_rst_stream = 1;
+ stream_parsing->rst_stream_reason = (((uint32_t)p->reason_bytes[0]) << 24) |
+ (((uint32_t)p->reason_bytes[1]) << 16) |
+ (((uint32_t)p->reason_bytes[2]) << 8) |
+ (((uint32_t)p->reason_bytes[3]));
+ }
+
+ return GRPC_CHTTP2_PARSE_OK;
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_rst_stream.h b/src/core/ext/transport/chttp2/transport/frame_rst_stream.h
new file mode 100644
index 0000000..134f136
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_rst_stream.h
@@ -0,0 +1,55 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_RST_STREAM_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_RST_STREAM_H
+
+#include <grpc/support/slice.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+
+typedef struct {
+ uint8_t byte;
+ uint8_t reason_bytes[4];
+} grpc_chttp2_rst_stream_parser;
+
+gpr_slice grpc_chttp2_rst_stream_create(uint32_t stream_id, uint32_t code);
+
+grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_begin_frame(
+ grpc_chttp2_rst_stream_parser *parser, uint32_t length, uint8_t flags);
+grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_RST_STREAM_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_settings.c b/src/core/ext/transport/chttp2/transport/frame_settings.c
new file mode 100644
index 0000000..799d87b
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_settings.c
@@ -0,0 +1,259 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_settings.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <string.h>
+
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/ext/transport/chttp2/transport/http2_errors.h"
+#include "src/core/lib/debug/trace.h"
+
+#define MAX_MAX_HEADER_LIST_SIZE (1024 * 1024 * 1024)
+
+/* HTTP/2 mandated initial connection settings */
+const grpc_chttp2_setting_parameters
+ grpc_chttp2_settings_parameters[GRPC_CHTTP2_NUM_SETTINGS] = {
+ {NULL, 0, 0, 0, GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
+ GRPC_CHTTP2_PROTOCOL_ERROR},
+ {"HEADER_TABLE_SIZE", 4096, 0, 0xffffffff,
+ GRPC_CHTTP2_CLAMP_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
+ {"ENABLE_PUSH", 1, 0, 1, GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
+ GRPC_CHTTP2_PROTOCOL_ERROR},
+ {"MAX_CONCURRENT_STREAMS", 0xffffffffu, 0, 0xffffffffu,
+ GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
+ {"INITIAL_WINDOW_SIZE", 65535, 0, 0x7fffffffu,
+ GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
+ GRPC_CHTTP2_FLOW_CONTROL_ERROR},
+ {"MAX_FRAME_SIZE", 16384, 16384, 16777215,
+ GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
+ {"MAX_HEADER_LIST_SIZE", MAX_MAX_HEADER_LIST_SIZE, 0,
+ MAX_MAX_HEADER_LIST_SIZE, GRPC_CHTTP2_CLAMP_INVALID_VALUE,
+ GRPC_CHTTP2_PROTOCOL_ERROR},
+};
+
+static uint8_t *fill_header(uint8_t *out, uint32_t length, uint8_t flags) {
+ *out++ = (uint8_t)(length >> 16);
+ *out++ = (uint8_t)(length >> 8);
+ *out++ = (uint8_t)(length);
+ *out++ = GRPC_CHTTP2_FRAME_SETTINGS;
+ *out++ = flags;
+ *out++ = 0;
+ *out++ = 0;
+ *out++ = 0;
+ *out++ = 0;
+ return out;
+}
+
+gpr_slice grpc_chttp2_settings_create(uint32_t *old, const uint32_t *new,
+ uint32_t force_mask, size_t count) {
+ size_t i;
+ uint32_t n = 0;
+ gpr_slice output;
+ uint8_t *p;
+
+ for (i = 0; i < count; i++) {
+ n += (new[i] != old[i] || (force_mask & (1u << i)) != 0);
+ }
+
+ output = gpr_slice_malloc(9 + 6 * n);
+ p = fill_header(GPR_SLICE_START_PTR(output), 6 * n, 0);
+
+ for (i = 0; i < count; i++) {
+ if (new[i] != old[i] || (force_mask & (1u << i)) != 0) {
+ GPR_ASSERT(i);
+ *p++ = (uint8_t)(i >> 8);
+ *p++ = (uint8_t)(i);
+ *p++ = (uint8_t)(new[i] >> 24);
+ *p++ = (uint8_t)(new[i] >> 16);
+ *p++ = (uint8_t)(new[i] >> 8);
+ *p++ = (uint8_t)(new[i]);
+ old[i] = new[i];
+ }
+ }
+
+ GPR_ASSERT(p == GPR_SLICE_END_PTR(output));
+
+ return output;
+}
+
+gpr_slice grpc_chttp2_settings_ack_create(void) {
+ gpr_slice output = gpr_slice_malloc(9);
+ fill_header(GPR_SLICE_START_PTR(output), 0, GRPC_CHTTP2_FLAG_ACK);
+ return output;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_settings_parser_begin_frame(
+ grpc_chttp2_settings_parser *parser, uint32_t length, uint8_t flags,
+ uint32_t *settings) {
+ parser->target_settings = settings;
+ memcpy(parser->incoming_settings, settings,
+ GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
+ parser->is_ack = 0;
+ parser->state = GRPC_CHTTP2_SPS_ID0;
+ if (flags == GRPC_CHTTP2_FLAG_ACK) {
+ parser->is_ack = 1;
+ if (length != 0) {
+ gpr_log(GPR_ERROR, "non-empty settings ack frame received");
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ return GRPC_CHTTP2_PARSE_OK;
+ } else if (flags != 0) {
+ gpr_log(GPR_ERROR, "invalid flags on settings frame");
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ } else if (length % 6 != 0) {
+ gpr_log(GPR_ERROR, "settings frames must be a multiple of six bytes");
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ } else {
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+}
+
+grpc_chttp2_parse_error grpc_chttp2_settings_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *p,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ grpc_chttp2_settings_parser *parser = p;
+ const uint8_t *cur = GPR_SLICE_START_PTR(slice);
+ const uint8_t *end = GPR_SLICE_END_PTR(slice);
+
+ if (parser->is_ack) {
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+
+ for (;;) {
+ switch (parser->state) {
+ case GRPC_CHTTP2_SPS_ID0:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_ID0;
+ if (is_last) {
+ transport_parsing->settings_updated = 1;
+ memcpy(parser->target_settings, parser->incoming_settings,
+ GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
+ gpr_slice_buffer_add(&transport_parsing->qbuf,
+ grpc_chttp2_settings_ack_create());
+ }
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ parser->id = (uint16_t)(((uint16_t)*cur) << 8);
+ cur++;
+ /* fallthrough */
+ case GRPC_CHTTP2_SPS_ID1:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_ID1;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ parser->id = (uint16_t)(parser->id | (*cur));
+ cur++;
+ /* fallthrough */
+ case GRPC_CHTTP2_SPS_VAL0:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_VAL0;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ parser->value = ((uint32_t)*cur) << 24;
+ cur++;
+ /* fallthrough */
+ case GRPC_CHTTP2_SPS_VAL1:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_VAL1;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ parser->value |= ((uint32_t)*cur) << 16;
+ cur++;
+ /* fallthrough */
+ case GRPC_CHTTP2_SPS_VAL2:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_VAL2;
+ return GRPC_CHTTP2_PARSE_OK;
+ }
+ parser->value |= ((uint32_t)*cur) << 8;
+ cur++;
+ /* fallthrough */
+ case GRPC_CHTTP2_SPS_VAL3:
+ if (cur == end) {
+ parser->state = GRPC_CHTTP2_SPS_VAL3;
+ return GRPC_CHTTP2_PARSE_OK;
+ } else {
+ parser->state = GRPC_CHTTP2_SPS_ID0;
+ }
+ parser->value |= *cur;
+ cur++;
+
+ if (parser->id > 0 && parser->id < GRPC_CHTTP2_NUM_SETTINGS) {
+ const grpc_chttp2_setting_parameters *sp =
+ &grpc_chttp2_settings_parameters[parser->id];
+ if (parser->value < sp->min_value || parser->value > sp->max_value) {
+ switch (sp->invalid_value_behavior) {
+ case GRPC_CHTTP2_CLAMP_INVALID_VALUE:
+ parser->value =
+ GPR_CLAMP(parser->value, sp->min_value, sp->max_value);
+ break;
+ case GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE:
+ grpc_chttp2_goaway_append(
+ transport_parsing->last_incoming_stream_id, sp->error_value,
+ gpr_slice_from_static_string("HTTP2 settings error"),
+ &transport_parsing->qbuf);
+ gpr_log(GPR_ERROR, "invalid value %u passed for %s",
+ parser->value, sp->name);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ }
+ if (parser->id == GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE &&
+ parser->incoming_settings[parser->id] != parser->value) {
+ transport_parsing->initial_window_update =
+ (int64_t)parser->value - parser->incoming_settings[parser->id];
+ if (grpc_http_trace) {
+ gpr_log(GPR_DEBUG, "adding %d for initial_window change",
+ (int)transport_parsing->initial_window_update);
+ }
+ }
+ parser->incoming_settings[parser->id] = parser->value;
+ if (grpc_http_trace) {
+ gpr_log(GPR_DEBUG, "CHTTP2:%s: got setting %d = %d",
+ transport_parsing->is_client ? "CLI" : "SVR", parser->id,
+ parser->value);
+ }
+ } else {
+ gpr_log(GPR_ERROR, "CHTTP2: Ignoring unknown setting %d (value %d)",
+ parser->id, parser->value);
+ }
+ break;
+ }
+ }
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_settings.h b/src/core/ext/transport/chttp2/transport/frame_settings.h
new file mode 100644
index 0000000..73524ad
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_settings.h
@@ -0,0 +1,103 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_SETTINGS_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_SETTINGS_H
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/slice.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+
+typedef enum {
+ GRPC_CHTTP2_SPS_ID0,
+ GRPC_CHTTP2_SPS_ID1,
+ GRPC_CHTTP2_SPS_VAL0,
+ GRPC_CHTTP2_SPS_VAL1,
+ GRPC_CHTTP2_SPS_VAL2,
+ GRPC_CHTTP2_SPS_VAL3
+} grpc_chttp2_settings_parse_state;
+
+/* The things HTTP/2 defines as connection level settings */
+typedef enum {
+ GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE = 1,
+ GRPC_CHTTP2_SETTINGS_ENABLE_PUSH = 2,
+ GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS = 3,
+ GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE = 4,
+ GRPC_CHTTP2_SETTINGS_MAX_FRAME_SIZE = 5,
+ GRPC_CHTTP2_SETTINGS_MAX_HEADER_LIST_SIZE = 6,
+ GRPC_CHTTP2_NUM_SETTINGS
+} grpc_chttp2_setting_id;
+
+typedef struct {
+ grpc_chttp2_settings_parse_state state;
+ uint32_t *target_settings;
+ uint8_t is_ack;
+ uint16_t id;
+ uint32_t value;
+ uint32_t incoming_settings[GRPC_CHTTP2_NUM_SETTINGS];
+} grpc_chttp2_settings_parser;
+
+typedef enum {
+ GRPC_CHTTP2_CLAMP_INVALID_VALUE,
+ GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE
+} grpc_chttp2_invalid_value_behavior;
+
+typedef struct {
+ const char *name;
+ uint32_t default_value;
+ uint32_t min_value;
+ uint32_t max_value;
+ grpc_chttp2_invalid_value_behavior invalid_value_behavior;
+ uint32_t error_value;
+} grpc_chttp2_setting_parameters;
+
+/* HTTP/2 mandated connection setting parameters */
+extern const grpc_chttp2_setting_parameters
+ grpc_chttp2_settings_parameters[GRPC_CHTTP2_NUM_SETTINGS];
+
+/* Create a settings frame by diffing old & new, and updating old to be new */
+gpr_slice grpc_chttp2_settings_create(uint32_t *old, const uint32_t *new,
+ uint32_t force_mask, size_t count);
+/* Create an ack settings frame */
+gpr_slice grpc_chttp2_settings_ack_create(void);
+
+grpc_chttp2_parse_error grpc_chttp2_settings_parser_begin_frame(
+ grpc_chttp2_settings_parser *parser, uint32_t length, uint8_t flags,
+ uint32_t *settings);
+grpc_chttp2_parse_error grpc_chttp2_settings_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_SETTINGS_H */
diff --git a/src/core/ext/transport/chttp2/transport/frame_window_update.c b/src/core/ext/transport/chttp2/transport/frame_window_update.c
new file mode 100644
index 0000000..1a561ce
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_window_update.c
@@ -0,0 +1,113 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/frame_window_update.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <grpc/support/log.h>
+
+gpr_slice grpc_chttp2_window_update_create(uint32_t id,
+ uint32_t window_update) {
+ gpr_slice slice = gpr_slice_malloc(13);
+ uint8_t *p = GPR_SLICE_START_PTR(slice);
+
+ GPR_ASSERT(window_update);
+
+ *p++ = 0;
+ *p++ = 0;
+ *p++ = 4;
+ *p++ = GRPC_CHTTP2_FRAME_WINDOW_UPDATE;
+ *p++ = 0;
+ *p++ = (uint8_t)(id >> 24);
+ *p++ = (uint8_t)(id >> 16);
+ *p++ = (uint8_t)(id >> 8);
+ *p++ = (uint8_t)(id);
+ *p++ = (uint8_t)(window_update >> 24);
+ *p++ = (uint8_t)(window_update >> 16);
+ *p++ = (uint8_t)(window_update >> 8);
+ *p++ = (uint8_t)(window_update);
+
+ return slice;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_window_update_parser_begin_frame(
+ grpc_chttp2_window_update_parser *parser, uint32_t length, uint8_t flags) {
+ if (flags || length != 4) {
+ gpr_log(GPR_ERROR, "invalid window update: length=%d, flags=%02x", length,
+ flags);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ parser->byte = 0;
+ parser->amount = 0;
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ uint8_t *const beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *const end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+ grpc_chttp2_window_update_parser *p = parser;
+
+ while (p->byte != 4 && cur != end) {
+ p->amount |= ((uint32_t)*cur) << (8 * (3 - p->byte));
+ cur++;
+ p->byte++;
+ }
+
+ if (p->byte == 4) {
+ uint32_t received_update = p->amount;
+ if (received_update == 0 || (received_update & 0x80000000u)) {
+ gpr_log(GPR_ERROR, "invalid window update bytes: %d", p->amount);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ GPR_ASSERT(is_last);
+
+ if (transport_parsing->incoming_stream_id != 0) {
+ if (stream_parsing != NULL) {
+ GRPC_CHTTP2_FLOW_CREDIT_STREAM("parse", transport_parsing,
+ stream_parsing, outgoing_window,
+ received_update);
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
+ stream_parsing);
+ }
+ } else {
+ GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parse", transport_parsing,
+ outgoing_window, received_update);
+ }
+ }
+
+ return GRPC_CHTTP2_PARSE_OK;
+}
diff --git a/src/core/ext/transport/chttp2/transport/frame_window_update.h b/src/core/ext/transport/chttp2/transport/frame_window_update.h
new file mode 100644
index 0000000..f9f670b
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/frame_window_update.h
@@ -0,0 +1,56 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_WINDOW_UPDATE_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_WINDOW_UPDATE_H
+
+#include <grpc/support/slice.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+
+typedef struct {
+ uint8_t byte;
+ uint8_t is_connection_update;
+ uint32_t amount;
+} grpc_chttp2_window_update_parser;
+
+gpr_slice grpc_chttp2_window_update_create(uint32_t id, uint32_t window_delta);
+
+grpc_chttp2_parse_error grpc_chttp2_window_update_parser_begin_frame(
+ grpc_chttp2_window_update_parser *parser, uint32_t length, uint8_t flags);
+grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_WINDOW_UPDATE_H */
diff --git a/src/core/ext/transport/chttp2/transport/hpack_encoder.c b/src/core/ext/transport/chttp2/transport/hpack_encoder.c
new file mode 100644
index 0000000..819addd
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_encoder.c
@@ -0,0 +1,568 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/hpack_encoder.h"
+
+#include <assert.h>
+#include <string.h>
+
+/* This is here for grpc_is_binary_header
+ * TODO(murgatroid99): Remove this
+ */
+#include <grpc/grpc.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_table.h"
+#include "src/core/ext/transport/chttp2/transport/timeout_encoding.h"
+#include "src/core/ext/transport/chttp2/transport/varint.h"
+#include "src/core/lib/transport/static_metadata.h"
+
+#define HASH_FRAGMENT_1(x) ((x)&255)
+#define HASH_FRAGMENT_2(x) ((x >> 8) & 255)
+#define HASH_FRAGMENT_3(x) ((x >> 16) & 255)
+#define HASH_FRAGMENT_4(x) ((x >> 24) & 255)
+
+/* if the probability of this item being seen again is < 1/x then don't add
+ it to the table */
+#define ONE_ON_ADD_PROBABILITY 128
+/* don't consider adding anything bigger than this to the hpack table */
+#define MAX_DECODER_SPACE_USAGE 512
+
+typedef struct {
+ int is_first_frame;
+ /* number of bytes in 'output' when we started the frame - used to calculate
+ frame length */
+ size_t output_length_at_start_of_frame;
+ /* index (in output) of the header for the current frame */
+ size_t header_idx;
+ /* have we seen a regular (non-colon-prefixed) header yet? */
+ uint8_t seen_regular_header;
+ /* output stream id */
+ uint32_t stream_id;
+ gpr_slice_buffer *output;
+} framer_state;
+
+/* fills p (which is expected to be 9 bytes long) with a data frame header */
+static void fill_header(uint8_t *p, uint8_t type, uint32_t id, size_t len,
+ uint8_t flags) {
+ GPR_ASSERT(len < 16777316);
+ *p++ = (uint8_t)(len >> 16);
+ *p++ = (uint8_t)(len >> 8);
+ *p++ = (uint8_t)(len);
+ *p++ = type;
+ *p++ = flags;
+ *p++ = (uint8_t)(id >> 24);
+ *p++ = (uint8_t)(id >> 16);
+ *p++ = (uint8_t)(id >> 8);
+ *p++ = (uint8_t)(id);
+}
+
+/* finish a frame - fill in the previously reserved header */
+static void finish_frame(framer_state *st, int is_header_boundary,
+ int is_last_in_stream) {
+ uint8_t type = 0xff;
+ type = st->is_first_frame ? GRPC_CHTTP2_FRAME_HEADER
+ : GRPC_CHTTP2_FRAME_CONTINUATION;
+ fill_header(
+ GPR_SLICE_START_PTR(st->output->slices[st->header_idx]), type,
+ st->stream_id, st->output->length - st->output_length_at_start_of_frame,
+ (uint8_t)((is_last_in_stream ? GRPC_CHTTP2_DATA_FLAG_END_STREAM : 0) |
+ (is_header_boundary ? GRPC_CHTTP2_DATA_FLAG_END_HEADERS : 0)));
+ st->is_first_frame = 0;
+}
+
+/* begin a new frame: reserve off header space, remember how many bytes we'd
+ output before beginning */
+static void begin_frame(framer_state *st) {
+ st->header_idx =
+ gpr_slice_buffer_add_indexed(st->output, gpr_slice_malloc(9));
+ st->output_length_at_start_of_frame = st->output->length;
+}
+
+/* make sure that the current frame is of the type desired, and has sufficient
+ space to add at least about_to_add bytes -- finishes the current frame if
+ needed */
+static void ensure_space(framer_state *st, size_t need_bytes) {
+ if (st->output->length - st->output_length_at_start_of_frame + need_bytes <=
+ GRPC_CHTTP2_MAX_PAYLOAD_LENGTH) {
+ return;
+ }
+ finish_frame(st, 0, 0);
+ begin_frame(st);
+}
+
+/* increment a filter count, halve all counts if one element reaches max */
+static void inc_filter(uint8_t idx, uint32_t *sum, uint8_t *elems) {
+ elems[idx]++;
+ if (elems[idx] < 255) {
+ (*sum)++;
+ } else {
+ int i;
+ *sum = 0;
+ for (i = 0; i < GRPC_CHTTP2_HPACKC_NUM_FILTERS; i++) {
+ elems[i] /= 2;
+ (*sum) += elems[i];
+ }
+ }
+}
+
+static void add_header_data(framer_state *st, gpr_slice slice) {
+ size_t len = GPR_SLICE_LENGTH(slice);
+ size_t remaining;
+ if (len == 0) return;
+ remaining = GRPC_CHTTP2_MAX_PAYLOAD_LENGTH +
+ st->output_length_at_start_of_frame - st->output->length;
+ if (len <= remaining) {
+ gpr_slice_buffer_add(st->output, slice);
+ } else {
+ gpr_slice_buffer_add(st->output, gpr_slice_split_head(&slice, remaining));
+ finish_frame(st, 0, 0);
+ begin_frame(st);
+ add_header_data(st, slice);
+ }
+}
+
+static uint8_t *add_tiny_header_data(framer_state *st, size_t len) {
+ ensure_space(st, len);
+ return gpr_slice_buffer_tiny_add(st->output, len);
+}
+
+static void evict_entry(grpc_chttp2_hpack_compressor *c) {
+ c->tail_remote_index++;
+ GPR_ASSERT(c->tail_remote_index > 0);
+ GPR_ASSERT(c->table_size >=
+ c->table_elem_size[c->tail_remote_index % c->cap_table_elems]);
+ GPR_ASSERT(c->table_elems > 0);
+ c->table_size =
+ (uint16_t)(c->table_size -
+ c->table_elem_size[c->tail_remote_index % c->cap_table_elems]);
+ c->table_elems--;
+}
+
+/* add an element to the decoder table */
+static void add_elem(grpc_chttp2_hpack_compressor *c, grpc_mdelem *elem) {
+ uint32_t key_hash = elem->key->hash;
+ uint32_t elem_hash = GRPC_MDSTR_KV_HASH(key_hash, elem->value->hash);
+ uint32_t new_index = c->tail_remote_index + c->table_elems + 1;
+ size_t elem_size = 32 + GPR_SLICE_LENGTH(elem->key->slice) +
+ GPR_SLICE_LENGTH(elem->value->slice);
+
+ GPR_ASSERT(elem_size < 65536);
+
+ if (elem_size > c->max_table_size) {
+ while (c->table_size > 0) {
+ evict_entry(c);
+ }
+ return;
+ }
+
+ /* Reserve space for this element in the remote table: if this overflows
+ the current table, drop elements until it fits, matching the decompressor
+ algorithm */
+ while (c->table_size + elem_size > c->max_table_size) {
+ evict_entry(c);
+ }
+ GPR_ASSERT(c->table_elems < c->max_table_size);
+ c->table_elem_size[new_index % c->cap_table_elems] = (uint16_t)elem_size;
+ c->table_size = (uint16_t)(c->table_size + elem_size);
+ c->table_elems++;
+
+ /* Store this element into {entries,indices}_elem */
+ if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == elem) {
+ /* already there: update with new index */
+ c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
+ } else if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == elem) {
+ /* already there (cuckoo): update with new index */
+ c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
+ } else if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == NULL) {
+ /* not there, but a free element: add */
+ c->entries_elems[HASH_FRAGMENT_2(elem_hash)] = GRPC_MDELEM_REF(elem);
+ c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
+ } else if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == NULL) {
+ /* not there (cuckoo), but a free element: add */
+ c->entries_elems[HASH_FRAGMENT_3(elem_hash)] = GRPC_MDELEM_REF(elem);
+ c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
+ } else if (c->indices_elems[HASH_FRAGMENT_2(elem_hash)] <
+ c->indices_elems[HASH_FRAGMENT_3(elem_hash)]) {
+ /* not there: replace oldest */
+ GRPC_MDELEM_UNREF(c->entries_elems[HASH_FRAGMENT_2(elem_hash)]);
+ c->entries_elems[HASH_FRAGMENT_2(elem_hash)] = GRPC_MDELEM_REF(elem);
+ c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
+ } else {
+ /* not there: replace oldest */
+ GRPC_MDELEM_UNREF(c->entries_elems[HASH_FRAGMENT_3(elem_hash)]);
+ c->entries_elems[HASH_FRAGMENT_3(elem_hash)] = GRPC_MDELEM_REF(elem);
+ c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
+ }
+
+ /* do exactly the same for the key (so we can find by that again too) */
+
+ if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == elem->key) {
+ c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
+ } else if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == elem->key) {
+ c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
+ } else if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == NULL) {
+ c->entries_keys[HASH_FRAGMENT_2(key_hash)] = GRPC_MDSTR_REF(elem->key);
+ c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
+ } else if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == NULL) {
+ c->entries_keys[HASH_FRAGMENT_3(key_hash)] = GRPC_MDSTR_REF(elem->key);
+ c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
+ } else if (c->indices_keys[HASH_FRAGMENT_2(key_hash)] <
+ c->indices_keys[HASH_FRAGMENT_3(key_hash)]) {
+ GRPC_MDSTR_UNREF(c->entries_keys[HASH_FRAGMENT_2(key_hash)]);
+ c->entries_keys[HASH_FRAGMENT_2(key_hash)] = GRPC_MDSTR_REF(elem->key);
+ c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
+ } else {
+ GRPC_MDSTR_UNREF(c->entries_keys[HASH_FRAGMENT_3(key_hash)]);
+ c->entries_keys[HASH_FRAGMENT_3(key_hash)] = GRPC_MDSTR_REF(elem->key);
+ c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
+ }
+}
+
+static void emit_indexed(grpc_chttp2_hpack_compressor *c, uint32_t elem_index,
+ framer_state *st) {
+ uint32_t len = GRPC_CHTTP2_VARINT_LENGTH(elem_index, 1);
+ GRPC_CHTTP2_WRITE_VARINT(elem_index, 1, 0x80, add_tiny_header_data(st, len),
+ len);
+}
+
+static gpr_slice get_wire_value(grpc_mdelem *elem, uint8_t *huffman_prefix) {
+ if (grpc_is_binary_header((const char *)GPR_SLICE_START_PTR(elem->key->slice),
+ GPR_SLICE_LENGTH(elem->key->slice))) {
+ *huffman_prefix = 0x80;
+ return grpc_mdstr_as_base64_encoded_and_huffman_compressed(elem->value);
+ }
+ /* TODO(ctiller): opportunistically compress non-binary headers */
+ *huffman_prefix = 0x00;
+ return elem->value->slice;
+}
+
+static void emit_lithdr_incidx(grpc_chttp2_hpack_compressor *c,
+ uint32_t key_index, grpc_mdelem *elem,
+ framer_state *st) {
+ uint32_t len_pfx = GRPC_CHTTP2_VARINT_LENGTH(key_index, 2);
+ uint8_t huffman_prefix;
+ gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
+ size_t len_val = GPR_SLICE_LENGTH(value_slice);
+ uint32_t len_val_len;
+ GPR_ASSERT(len_val <= UINT32_MAX);
+ len_val_len = GRPC_CHTTP2_VARINT_LENGTH((uint32_t)len_val, 1);
+ GRPC_CHTTP2_WRITE_VARINT(key_index, 2, 0x40,
+ add_tiny_header_data(st, len_pfx), len_pfx);
+ GRPC_CHTTP2_WRITE_VARINT((uint32_t)len_val, 1, huffman_prefix,
+ add_tiny_header_data(st, len_val_len), len_val_len);
+ add_header_data(st, gpr_slice_ref(value_slice));
+}
+
+static void emit_lithdr_noidx(grpc_chttp2_hpack_compressor *c,
+ uint32_t key_index, grpc_mdelem *elem,
+ framer_state *st) {
+ uint32_t len_pfx = GRPC_CHTTP2_VARINT_LENGTH(key_index, 4);
+ uint8_t huffman_prefix;
+ gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
+ size_t len_val = GPR_SLICE_LENGTH(value_slice);
+ uint32_t len_val_len;
+ GPR_ASSERT(len_val <= UINT32_MAX);
+ len_val_len = GRPC_CHTTP2_VARINT_LENGTH((uint32_t)len_val, 1);
+ GRPC_CHTTP2_WRITE_VARINT(key_index, 4, 0x00,
+ add_tiny_header_data(st, len_pfx), len_pfx);
+ GRPC_CHTTP2_WRITE_VARINT((uint32_t)len_val, 1, huffman_prefix,
+ add_tiny_header_data(st, len_val_len), len_val_len);
+ add_header_data(st, gpr_slice_ref(value_slice));
+}
+
+static void emit_lithdr_incidx_v(grpc_chttp2_hpack_compressor *c,
+ grpc_mdelem *elem, framer_state *st) {
+ uint32_t len_key = (uint32_t)GPR_SLICE_LENGTH(elem->key->slice);
+ uint8_t huffman_prefix;
+ gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
+ uint32_t len_val = (uint32_t)GPR_SLICE_LENGTH(value_slice);
+ uint32_t len_key_len = GRPC_CHTTP2_VARINT_LENGTH(len_key, 1);
+ uint32_t len_val_len = GRPC_CHTTP2_VARINT_LENGTH(len_val, 1);
+ GPR_ASSERT(len_key <= UINT32_MAX);
+ GPR_ASSERT(GPR_SLICE_LENGTH(value_slice) <= UINT32_MAX);
+ *add_tiny_header_data(st, 1) = 0x40;
+ GRPC_CHTTP2_WRITE_VARINT(len_key, 1, 0x00,
+ add_tiny_header_data(st, len_key_len), len_key_len);
+ add_header_data(st, gpr_slice_ref(elem->key->slice));
+ GRPC_CHTTP2_WRITE_VARINT(len_val, 1, huffman_prefix,
+ add_tiny_header_data(st, len_val_len), len_val_len);
+ add_header_data(st, gpr_slice_ref(value_slice));
+}
+
+static void emit_lithdr_noidx_v(grpc_chttp2_hpack_compressor *c,
+ grpc_mdelem *elem, framer_state *st) {
+ uint32_t len_key = (uint32_t)GPR_SLICE_LENGTH(elem->key->slice);
+ uint8_t huffman_prefix;
+ gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
+ uint32_t len_val = (uint32_t)GPR_SLICE_LENGTH(value_slice);
+ uint32_t len_key_len = GRPC_CHTTP2_VARINT_LENGTH(len_key, 1);
+ uint32_t len_val_len = GRPC_CHTTP2_VARINT_LENGTH(len_val, 1);
+ GPR_ASSERT(len_key <= UINT32_MAX);
+ GPR_ASSERT(GPR_SLICE_LENGTH(value_slice) <= UINT32_MAX);
+ *add_tiny_header_data(st, 1) = 0x00;
+ GRPC_CHTTP2_WRITE_VARINT(len_key, 1, 0x00,
+ add_tiny_header_data(st, len_key_len), len_key_len);
+ add_header_data(st, gpr_slice_ref(elem->key->slice));
+ GRPC_CHTTP2_WRITE_VARINT(len_val, 1, huffman_prefix,
+ add_tiny_header_data(st, len_val_len), len_val_len);
+ add_header_data(st, gpr_slice_ref(value_slice));
+}
+
+static void emit_advertise_table_size_change(grpc_chttp2_hpack_compressor *c,
+ framer_state *st) {
+ uint32_t len = GRPC_CHTTP2_VARINT_LENGTH(c->max_table_size, 3);
+ GRPC_CHTTP2_WRITE_VARINT(c->max_table_size, 3, 0x20,
+ add_tiny_header_data(st, len), len);
+ c->advertise_table_size_change = 0;
+}
+
+static uint32_t dynidx(grpc_chttp2_hpack_compressor *c, uint32_t elem_index) {
+ return 1 + GRPC_CHTTP2_LAST_STATIC_ENTRY + c->tail_remote_index +
+ c->table_elems - elem_index;
+}
+
+/* encode an mdelem */
+static void hpack_enc(grpc_chttp2_hpack_compressor *c, grpc_mdelem *elem,
+ framer_state *st) {
+ uint32_t key_hash = elem->key->hash;
+ uint32_t elem_hash = GRPC_MDSTR_KV_HASH(key_hash, elem->value->hash);
+ size_t decoder_space_usage;
+ uint32_t indices_key;
+ int should_add_elem;
+
+ GPR_ASSERT(GPR_SLICE_LENGTH(elem->key->slice) > 0);
+ if (GPR_SLICE_START_PTR(elem->key->slice)[0] != ':') { /* regular header */
+ st->seen_regular_header = 1;
+ } else {
+ GPR_ASSERT(
+ st->seen_regular_header == 0 &&
+ "Reserved header (colon-prefixed) happening after regular ones.");
+ }
+
+ inc_filter(HASH_FRAGMENT_1(elem_hash), &c->filter_elems_sum, c->filter_elems);
+
+ /* is this elem currently in the decoders table? */
+
+ if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == elem &&
+ c->indices_elems[HASH_FRAGMENT_2(elem_hash)] > c->tail_remote_index) {
+ /* HIT: complete element (first cuckoo hash) */
+ emit_indexed(c, dynidx(c, c->indices_elems[HASH_FRAGMENT_2(elem_hash)]),
+ st);
+ return;
+ }
+
+ if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == elem &&
+ c->indices_elems[HASH_FRAGMENT_3(elem_hash)] > c->tail_remote_index) {
+ /* HIT: complete element (second cuckoo hash) */
+ emit_indexed(c, dynidx(c, c->indices_elems[HASH_FRAGMENT_3(elem_hash)]),
+ st);
+ return;
+ }
+
+ /* should this elem be in the table? */
+ decoder_space_usage = 32 + GPR_SLICE_LENGTH(elem->key->slice) +
+ GPR_SLICE_LENGTH(elem->value->slice);
+ should_add_elem = decoder_space_usage < MAX_DECODER_SPACE_USAGE &&
+ c->filter_elems[HASH_FRAGMENT_1(elem_hash)] >=
+ c->filter_elems_sum / ONE_ON_ADD_PROBABILITY;
+
+ /* no hits for the elem... maybe there's a key? */
+
+ indices_key = c->indices_keys[HASH_FRAGMENT_2(key_hash)];
+ if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == elem->key &&
+ indices_key > c->tail_remote_index) {
+ /* HIT: key (first cuckoo hash) */
+ if (should_add_elem) {
+ emit_lithdr_incidx(c, dynidx(c, indices_key), elem, st);
+ add_elem(c, elem);
+ return;
+ } else {
+ emit_lithdr_noidx(c, dynidx(c, indices_key), elem, st);
+ return;
+ }
+ GPR_UNREACHABLE_CODE(return );
+ }
+
+ indices_key = c->indices_keys[HASH_FRAGMENT_3(key_hash)];
+ if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == elem->key &&
+ indices_key > c->tail_remote_index) {
+ /* HIT: key (first cuckoo hash) */
+ if (should_add_elem) {
+ emit_lithdr_incidx(c, dynidx(c, indices_key), elem, st);
+ add_elem(c, elem);
+ return;
+ } else {
+ emit_lithdr_noidx(c, dynidx(c, indices_key), elem, st);
+ return;
+ }
+ GPR_UNREACHABLE_CODE(return );
+ }
+
+ /* no elem, key in the table... fall back to literal emission */
+
+ if (should_add_elem) {
+ emit_lithdr_incidx_v(c, elem, st);
+ add_elem(c, elem);
+ return;
+ } else {
+ emit_lithdr_noidx_v(c, elem, st);
+ return;
+ }
+ GPR_UNREACHABLE_CODE(return );
+}
+
+#define STRLEN_LIT(x) (sizeof(x) - 1)
+#define TIMEOUT_KEY "grpc-timeout"
+
+static void deadline_enc(grpc_chttp2_hpack_compressor *c, gpr_timespec deadline,
+ framer_state *st) {
+ char timeout_str[GRPC_CHTTP2_TIMEOUT_ENCODE_MIN_BUFSIZE];
+ grpc_mdelem *mdelem;
+ grpc_chttp2_encode_timeout(
+ gpr_time_sub(deadline, gpr_now(deadline.clock_type)), timeout_str);
+ mdelem = grpc_mdelem_from_metadata_strings(
+ GRPC_MDSTR_GRPC_TIMEOUT, grpc_mdstr_from_string(timeout_str));
+ hpack_enc(c, mdelem, st);
+ GRPC_MDELEM_UNREF(mdelem);
+}
+
+static uint32_t elems_for_bytes(uint32_t bytes) { return (bytes + 31) / 32; }
+
+void grpc_chttp2_hpack_compressor_init(grpc_chttp2_hpack_compressor *c) {
+ memset(c, 0, sizeof(*c));
+ c->max_table_size = GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE;
+ c->cap_table_elems = elems_for_bytes(c->max_table_size);
+ c->max_table_elems = c->cap_table_elems;
+ c->max_usable_size = GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE;
+ c->table_elem_size =
+ gpr_malloc(sizeof(*c->table_elem_size) * c->cap_table_elems);
+ memset(c->table_elem_size, 0,
+ sizeof(*c->table_elem_size) * c->cap_table_elems);
+}
+
+void grpc_chttp2_hpack_compressor_destroy(grpc_chttp2_hpack_compressor *c) {
+ int i;
+ for (i = 0; i < GRPC_CHTTP2_HPACKC_NUM_VALUES; i++) {
+ if (c->entries_keys[i]) GRPC_MDSTR_UNREF(c->entries_keys[i]);
+ if (c->entries_elems[i]) GRPC_MDELEM_UNREF(c->entries_elems[i]);
+ }
+ gpr_free(c->table_elem_size);
+}
+
+void grpc_chttp2_hpack_compressor_set_max_usable_size(
+ grpc_chttp2_hpack_compressor *c, uint32_t max_table_size) {
+ c->max_usable_size = max_table_size;
+ grpc_chttp2_hpack_compressor_set_max_table_size(
+ c, GPR_MIN(c->max_table_size, max_table_size));
+}
+
+static void rebuild_elems(grpc_chttp2_hpack_compressor *c, uint32_t new_cap) {
+ uint16_t *table_elem_size = gpr_malloc(sizeof(*table_elem_size) * new_cap);
+ uint32_t i;
+
+ memset(table_elem_size, 0, sizeof(*table_elem_size) * new_cap);
+ GPR_ASSERT(c->table_elems <= new_cap);
+
+ for (i = 0; i < c->table_elems; i++) {
+ uint32_t ofs = c->tail_remote_index + i + 1;
+ table_elem_size[ofs % new_cap] =
+ c->table_elem_size[ofs % c->cap_table_elems];
+ }
+
+ c->cap_table_elems = new_cap;
+ gpr_free(c->table_elem_size);
+ c->table_elem_size = table_elem_size;
+}
+
+void grpc_chttp2_hpack_compressor_set_max_table_size(
+ grpc_chttp2_hpack_compressor *c, uint32_t max_table_size) {
+ max_table_size = GPR_MIN(max_table_size, c->max_usable_size);
+ if (max_table_size == c->max_table_size) {
+ return;
+ }
+ while (c->table_size > 0 && c->table_size > max_table_size) {
+ evict_entry(c);
+ }
+ c->max_table_size = max_table_size;
+ c->max_table_elems = elems_for_bytes(max_table_size);
+ if (c->max_table_elems > c->cap_table_elems) {
+ rebuild_elems(c, GPR_MAX(c->max_table_elems, 2 * c->cap_table_elems));
+ } else if (c->max_table_elems < c->cap_table_elems / 3) {
+ uint32_t new_cap = GPR_MAX(c->max_table_elems, 16);
+ if (new_cap != c->cap_table_elems) {
+ rebuild_elems(c, new_cap);
+ }
+ }
+ c->advertise_table_size_change = 1;
+ gpr_log(GPR_DEBUG, "set max table size from encoder to %d", max_table_size);
+}
+
+void grpc_chttp2_encode_header(grpc_chttp2_hpack_compressor *c,
+ uint32_t stream_id,
+ grpc_metadata_batch *metadata, int is_eof,
+ gpr_slice_buffer *outbuf) {
+ framer_state st;
+ grpc_linked_mdelem *l;
+ gpr_timespec deadline;
+
+ GPR_ASSERT(stream_id != 0);
+
+ st.seen_regular_header = 0;
+ st.stream_id = stream_id;
+ st.output = outbuf;
+ st.is_first_frame = 1;
+
+ /* Encode a metadata batch; store the returned values, representing
+ a metadata element that needs to be unreffed back into the metadata
+ slot. THIS MAY NOT BE THE SAME ELEMENT (if a decoder table slot got
+ updated). After this loop, we'll do a batch unref of elements. */
+ begin_frame(&st);
+ if (c->advertise_table_size_change != 0) {
+ emit_advertise_table_size_change(c, &st);
+ }
+ grpc_metadata_batch_assert_ok(metadata);
+ for (l = metadata->list.head; l; l = l->next) {
+ hpack_enc(c, l->md, &st);
+ }
+ deadline = metadata->deadline;
+ if (gpr_time_cmp(deadline, gpr_inf_future(deadline.clock_type)) != 0) {
+ deadline_enc(c, deadline, &st);
+ }
+
+ finish_frame(&st, 1, is_eof);
+}
diff --git a/src/core/ext/transport/chttp2/transport/hpack_encoder.h b/src/core/ext/transport/chttp2/transport/hpack_encoder.h
new file mode 100644
index 0000000..d79de35
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_encoder.h
@@ -0,0 +1,95 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_ENCODER_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_ENCODER_H
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/slice.h>
+#include <grpc/support/slice_buffer.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/lib/transport/metadata.h"
+#include "src/core/lib/transport/metadata_batch.h"
+
+#define GRPC_CHTTP2_HPACKC_NUM_FILTERS 256
+#define GRPC_CHTTP2_HPACKC_NUM_VALUES 256
+/* initial table size, per spec */
+#define GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE 4096
+/* maximum table size we'll actually use */
+#define GRPC_CHTTP2_HPACKC_MAX_TABLE_SIZE (1024 * 1024)
+
+typedef struct {
+ uint32_t filter_elems_sum;
+ uint32_t max_table_size;
+ uint32_t max_table_elems;
+ uint32_t cap_table_elems;
+ /** if non-zero, advertise to the decoder that we'll start using a table
+ of this size */
+ uint8_t advertise_table_size_change;
+ /** maximum number of bytes we'll use for the decode table (to guard against
+ peers ooming us by setting decode table size high) */
+ uint32_t max_usable_size;
+ /* one before the lowest usable table index */
+ uint32_t tail_remote_index;
+ uint32_t table_size;
+ uint32_t table_elems;
+
+ /* filter tables for elems: this tables provides an approximate
+ popularity count for particular hashes, and are used to determine whether
+ a new literal should be added to the compression table or not.
+ They track a single integer that counts how often a particular value has
+ been seen. When that count reaches max (255), all values are halved. */
+ uint8_t filter_elems[GRPC_CHTTP2_HPACKC_NUM_FILTERS];
+
+ /* entry tables for keys & elems: these tables track values that have been
+ seen and *may* be in the decompressor table */
+ grpc_mdstr *entries_keys[GRPC_CHTTP2_HPACKC_NUM_VALUES];
+ grpc_mdelem *entries_elems[GRPC_CHTTP2_HPACKC_NUM_VALUES];
+ uint32_t indices_keys[GRPC_CHTTP2_HPACKC_NUM_VALUES];
+ uint32_t indices_elems[GRPC_CHTTP2_HPACKC_NUM_VALUES];
+
+ uint16_t *table_elem_size;
+} grpc_chttp2_hpack_compressor;
+
+void grpc_chttp2_hpack_compressor_init(grpc_chttp2_hpack_compressor *c);
+void grpc_chttp2_hpack_compressor_destroy(grpc_chttp2_hpack_compressor *c);
+void grpc_chttp2_hpack_compressor_set_max_table_size(
+ grpc_chttp2_hpack_compressor *c, uint32_t max_table_size);
+void grpc_chttp2_hpack_compressor_set_max_usable_size(
+ grpc_chttp2_hpack_compressor *c, uint32_t max_table_size);
+
+void grpc_chttp2_encode_header(grpc_chttp2_hpack_compressor *c, uint32_t id,
+ grpc_metadata_batch *metadata, int is_eof,
+ gpr_slice_buffer *outbuf);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_ENCODER_H */
diff --git a/src/core/ext/transport/chttp2/transport/hpack_parser.c b/src/core/ext/transport/chttp2/transport/hpack_parser.c
new file mode 100644
index 0000000..ec3387e
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_parser.c
@@ -0,0 +1,1463 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <assert.h>
+#include <stddef.h>
+#include <string.h>
+
+/* This is here for grpc_is_binary_header
+ * TODO(murgatroid99): Remove this
+ */
+#include <grpc/grpc.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/port_platform.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/support/string.h"
+
+extern int grpc_http_trace;
+
+typedef enum {
+ NOT_BINARY,
+ B64_BYTE0,
+ B64_BYTE1,
+ B64_BYTE2,
+ B64_BYTE3
+} binary_state;
+
+/* How parsing works:
+
+ The parser object keeps track of a function pointer which represents the
+ current parse state.
+
+ Each time new bytes are presented, we call into the current state, which
+ recursively parses until all bytes in the given chunk are exhausted.
+
+ The parse state that terminates then saves its function pointer to be the
+ current state so that it can resume when more bytes are available.
+
+ It's expected that most optimizing compilers will turn this code into
+ a set of indirect jumps, and so not waste stack space. */
+
+/* forward declarations for parsing states */
+static int parse_begin(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_error(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_illegal_op(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+
+static int parse_string_prefix(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_key_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value_string_with_indexed_key(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value_string_with_literal_key(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur,
+ const uint8_t *end);
+
+static int parse_value0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value4(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_value5up(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+
+static int parse_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_lithdr_incidx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_lithdr_notidx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_lithdr_nvridx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end);
+static int parse_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+static int parse_max_tbl_size_x(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end);
+
+/* we translate the first byte of a hpack field into one of these decoding
+ cases, then use a lookup table to jump directly to the appropriate parser.
+
+ _X => the integer index is all ones, meaning we need to do varint decoding
+ _V => the integer index is all zeros, meaning we need to decode an additional
+ string value */
+typedef enum {
+ INDEXED_FIELD,
+ INDEXED_FIELD_X,
+ LITHDR_INCIDX,
+ LITHDR_INCIDX_X,
+ LITHDR_INCIDX_V,
+ LITHDR_NOTIDX,
+ LITHDR_NOTIDX_X,
+ LITHDR_NOTIDX_V,
+ LITHDR_NVRIDX,
+ LITHDR_NVRIDX_X,
+ LITHDR_NVRIDX_V,
+ MAX_TBL_SIZE,
+ MAX_TBL_SIZE_X,
+ ILLEGAL
+} first_byte_type;
+
+/* jump table of parse state functions -- order must match first_byte_type
+ above */
+static const grpc_chttp2_hpack_parser_state first_byte_action[] = {
+ parse_indexed_field, parse_indexed_field_x, parse_lithdr_incidx,
+ parse_lithdr_incidx_x, parse_lithdr_incidx_v, parse_lithdr_notidx,
+ parse_lithdr_notidx_x, parse_lithdr_notidx_v, parse_lithdr_nvridx,
+ parse_lithdr_nvridx_x, parse_lithdr_nvridx_v, parse_max_tbl_size,
+ parse_max_tbl_size_x, parse_illegal_op};
+
+/* indexes the first byte to a parse state function - generated by
+ gen_hpack_tables.c */
+static const uint8_t first_byte_lut[256] = {
+ LITHDR_NOTIDX_V, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
+ LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
+ LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
+ LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX_X,
+ LITHDR_NVRIDX_V, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
+ LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
+ LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
+ LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX_X,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
+ MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE_X,
+ LITHDR_INCIDX_V, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
+ LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX_X,
+ ILLEGAL, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
+ INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD_X,
+};
+
+/* state table for huffman decoding: given a state, gives an index/16 into
+ next_sub_tbl. Taking that index and adding the value of the nibble being
+ considered returns the next state.
+
+ generated by gen_hpack_tables.c */
+static const uint8_t next_tbl[256] = {
+ 0, 1, 2, 3, 4, 1, 2, 5, 6, 1, 7, 8, 1, 3, 3, 9, 10, 11, 1, 1,
+ 1, 12, 1, 2, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
+ 14, 1, 15, 16, 1, 17, 1, 15, 2, 7, 3, 18, 19, 1, 1, 1, 1, 20, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 15, 2, 2, 7, 21, 1, 22, 1, 1, 1, 1, 1,
+ 1, 1, 1, 15, 2, 2, 2, 2, 2, 2, 23, 24, 25, 1, 1, 1, 1, 2, 2, 2,
+ 26, 3, 3, 27, 10, 28, 1, 1, 1, 1, 1, 1, 2, 3, 29, 10, 30, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 31, 1, 1, 1, 1, 1, 1, 1, 2,
+ 2, 2, 2, 2, 2, 2, 2, 32, 1, 1, 15, 33, 1, 34, 35, 9, 36, 1, 1, 1,
+ 1, 1, 1, 1, 37, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 26, 9,
+ 38, 1, 1, 1, 1, 1, 1, 1, 15, 2, 2, 2, 2, 26, 3, 3, 39, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 7, 3, 3, 3, 40, 2,
+ 41, 1, 1, 1, 42, 43, 1, 1, 44, 1, 1, 1, 1, 15, 2, 2, 2, 2, 2, 2,
+ 3, 3, 3, 45, 46, 1, 1, 2, 2, 2, 35, 3, 3, 18, 47, 2,
+};
+
+/* next state, based upon current state and the current nibble: see above.
+ generated by gen_hpack_tables.c */
+static const int16_t next_sub_tbl[48 * 16] = {
+ 1, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217,
+ 218, 2, 6, 10, 13, 14, 15, 16, 17, 2, 6, 10, 13, 14, 15,
+ 16, 17, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7, 11, 24, 3,
+ 7, 11, 24, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8,
+ 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5,
+ 199, 200, 201, 202, 203, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 9, 133, 134, 135, 136, 137, 138, 139, 140,
+ 141, 142, 143, 144, 145, 146, 147, 3, 7, 11, 24, 3, 7, 11, 24,
+ 4, 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 12, 132, 4, 8, 4, 8, 4, 8,
+ 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 18, 19, 20, 21, 4, 8, 4,
+ 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 22, 23, 91, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 3,
+ 7, 11, 24, 3, 7, 11, 24, 0, 0, 0, 0, 0, 41, 42, 43,
+ 2, 6, 10, 13, 14, 15, 16, 17, 3, 7, 11, 24, 3, 7, 11,
+ 24, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0,
+ 44, 45, 2, 6, 10, 13, 14, 15, 16, 17, 46, 47, 48, 49, 50,
+ 51, 52, 57, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
+ 68, 69, 70, 71, 72, 74, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 73, 75, 76, 77, 78, 79, 80, 81, 82,
+ 83, 84, 85, 86, 87, 88, 89, 90, 3, 7, 11, 24, 3, 7, 11,
+ 24, 3, 7, 11, 24, 0, 0, 0, 0, 3, 7, 11, 24, 3, 7,
+ 11, 24, 4, 8, 4, 8, 0, 0, 0, 92, 0, 0, 0, 93, 94,
+ 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 3, 7, 11, 24,
+ 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4,
+ 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 4,
+ 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0,
+ 0, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
+ 131, 2, 6, 10, 13, 14, 15, 16, 17, 4, 8, 4, 8, 4, 8,
+ 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 148,
+ 149, 150, 151, 3, 7, 11, 24, 4, 8, 4, 8, 0, 0, 0, 0,
+ 0, 0, 152, 153, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7, 11,
+ 24, 154, 155, 156, 164, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7,
+ 11, 24, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 157, 158, 159, 160, 161, 162, 163, 165, 166, 167, 168, 169, 170, 171, 172,
+ 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187,
+ 188, 189, 190, 191, 192, 193, 194, 195, 196, 4, 8, 4, 8, 4, 8,
+ 4, 8, 4, 8, 4, 8, 4, 8, 197, 198, 4, 8, 4, 8, 4,
+ 8, 4, 8, 0, 0, 0, 0, 0, 0, 219, 220, 3, 7, 11, 24,
+ 4, 8, 4, 8, 4, 8, 0, 0, 221, 222, 223, 224, 3, 7, 11,
+ 24, 3, 7, 11, 24, 4, 8, 4, 8, 4, 8, 225, 228, 4, 8,
+ 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 226, 227, 229,
+ 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244,
+ 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 245, 246, 247, 248, 249, 250, 251, 252,
+ 253, 254, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 255,
+};
+
+/* emission table: indexed like next_tbl, ultimately gives the byte to be
+ emitted, or -1 for no byte, or 256 for end of stream
+
+ generated by gen_hpack_tables.c */
+static const uint16_t emit_tbl[256] = {
+ 0, 1, 2, 3, 4, 5, 6, 7, 0, 8, 9, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 0, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
+ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 0, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 0,
+ 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85,
+ 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100,
+ 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115,
+ 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
+ 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145,
+ 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 0,
+ 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174,
+ 0, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188,
+ 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203,
+ 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218,
+ 219, 220, 221, 0, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232,
+ 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247,
+ 248,
+};
+
+/* generated by gen_hpack_tables.c */
+static const int16_t emit_sub_tbl[249 * 16] = {
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 48, 48, 48, 48, 48, 48, 48, 48, 49, 49, 49, 49, 49, 49,
+ 49, 49, 48, 48, 48, 48, 49, 49, 49, 49, 50, 50, 50, 50, 97,
+ 97, 97, 97, 48, 48, 49, 49, 50, 50, 97, 97, 99, 99, 101, 101,
+ 105, 105, 111, 111, 48, 49, 50, 97, 99, 101, 105, 111, 115, 116, -1,
+ -1, -1, -1, -1, -1, 32, 32, 32, 32, 32, 32, 32, 32, 37, 37,
+ 37, 37, 37, 37, 37, 37, 99, 99, 99, 99, 101, 101, 101, 101, 105,
+ 105, 105, 105, 111, 111, 111, 111, 115, 115, 116, 116, 32, 37, 45, 46,
+ 47, 51, 52, 53, 54, 55, 56, 57, 61, 61, 61, 61, 61, 61, 61,
+ 61, 65, 65, 65, 65, 65, 65, 65, 65, 115, 115, 115, 115, 116, 116,
+ 116, 116, 32, 32, 37, 37, 45, 45, 46, 46, 61, 65, 95, 98, 100,
+ 102, 103, 104, 108, 109, 110, 112, 114, 117, -1, -1, 58, 58, 58, 58,
+ 58, 58, 58, 58, 66, 66, 66, 66, 66, 66, 66, 66, 47, 47, 51,
+ 51, 52, 52, 53, 53, 54, 54, 55, 55, 56, 56, 57, 57, 61, 61,
+ 65, 65, 95, 95, 98, 98, 100, 100, 102, 102, 103, 103, 104, 104, 108,
+ 108, 109, 109, 110, 110, 112, 112, 114, 114, 117, 117, 58, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83,
+ 84, 85, 86, 87, 89, 106, 107, 113, 118, 119, 120, 121, 122, -1, -1,
+ -1, -1, 38, 38, 38, 38, 38, 38, 38, 38, 42, 42, 42, 42, 42,
+ 42, 42, 42, 44, 44, 44, 44, 44, 44, 44, 44, 59, 59, 59, 59,
+ 59, 59, 59, 59, 88, 88, 88, 88, 88, 88, 88, 88, 90, 90, 90,
+ 90, 90, 90, 90, 90, 33, 33, 34, 34, 40, 40, 41, 41, 63, 63,
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+ 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 127, 220, 249, -1, 10, 10, 10, 10, 13, 13, 13,
+ 13, 22, 22, 22, 22, 256, 256, 256, 256,
+};
+
+static const uint8_t inverse_base64[256] = {
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 62, 255,
+ 255, 255, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 255, 255,
+ 255, 64, 255, 255, 255, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+ 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 255, 255, 255, 255, 255, 255, 26, 27, 28, 29, 30, 31, 32, 33,
+ 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255,
+};
+
+/* emission helpers */
+static int on_hdr(grpc_chttp2_hpack_parser *p, grpc_mdelem *md,
+ int add_to_table) {
+ if (add_to_table) {
+ if (!grpc_chttp2_hptbl_add(&p->table, md)) {
+ return 0;
+ }
+ }
+ p->on_header(p->on_header_user_data, md);
+ return 1;
+}
+
+static grpc_mdstr *take_string(grpc_chttp2_hpack_parser *p,
+ grpc_chttp2_hpack_parser_string *str) {
+ grpc_mdstr *s = grpc_mdstr_from_buffer((uint8_t *)str->str, str->length);
+ str->length = 0;
+ return s;
+}
+
+/* jump to the next state */
+static int parse_next(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ p->state = *p->next_state++;
+ return p->state(p, cur, end);
+}
+
+/* begin parsing a header: all functionality is encoded into lookup tables
+ above */
+static int parse_begin(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_begin;
+ return 1;
+ }
+
+ return first_byte_action[first_byte_lut[*cur]](p, cur, end);
+}
+
+/* stream dependency and prioritization data: we just skip it */
+static int parse_stream_weight(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_stream_weight;
+ return 1;
+ }
+
+ return p->after_prioritization(p, cur + 1, end);
+}
+
+static int parse_stream_dep3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_stream_dep3;
+ return 1;
+ }
+
+ return parse_stream_weight(p, cur + 1, end);
+}
+
+static int parse_stream_dep2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_stream_dep2;
+ return 1;
+ }
+
+ return parse_stream_dep3(p, cur + 1, end);
+}
+
+static int parse_stream_dep1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_stream_dep1;
+ return 1;
+ }
+
+ return parse_stream_dep2(p, cur + 1, end);
+}
+
+static int parse_stream_dep0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_stream_dep0;
+ return 1;
+ }
+
+ return parse_stream_dep1(p, cur + 1, end);
+}
+
+/* emit an indexed field; for now just logs it to console; jumps to
+ begin the next field on completion */
+static int finish_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
+ if (md == NULL) {
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR, "Invalid HPACK index received: %d", p->index);
+ }
+ return 0;
+ }
+ GRPC_MDELEM_REF(md);
+ return on_hdr(p, md, 0) && parse_begin(p, cur, end);
+}
+
+/* parse an indexed field with index < 127 */
+static int parse_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ p->dynamic_table_update_allowed = 0;
+ p->index = (*cur) & 0x7f;
+ return finish_indexed_field(p, cur + 1, end);
+}
+
+/* parse an indexed field with index >= 127 */
+static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ finish_indexed_field};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = 0x7f;
+ p->parsing.value = &p->index;
+ return parse_value0(p, cur + 1, end);
+}
+
+/* finish a literal header with incremental indexing: just log, and jump to '
+ begin */
+static int finish_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
+ GPR_ASSERT(md != NULL); /* handled in string parsing */
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
+ take_string(p, &p->value)),
+ 1) &&
+ parse_begin(p, cur, end);
+}
+
+/* finish a literal header with incremental indexing with no index */
+static int finish_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
+ take_string(p, &p->value)),
+ 1) &&
+ parse_begin(p, cur, end);
+}
+
+/* parse a literal header with incremental indexing; index < 63 */
+static int parse_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_value_string_with_indexed_key, finish_lithdr_incidx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = (*cur) & 0x3f;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* parse a literal header with incremental indexing; index >= 63 */
+static int parse_lithdr_incidx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_string_prefix, parse_value_string_with_indexed_key,
+ finish_lithdr_incidx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = 0x3f;
+ p->parsing.value = &p->index;
+ return parse_value0(p, cur + 1, end);
+}
+
+/* parse a literal header with incremental indexing; index = 0 */
+static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_key_string, parse_string_prefix,
+ parse_value_string_with_literal_key, finish_lithdr_incidx_v};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* finish a literal header without incremental indexing */
+static int finish_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
+ GPR_ASSERT(md != NULL); /* handled in string parsing */
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
+ take_string(p, &p->value)),
+ 0) &&
+ parse_begin(p, cur, end);
+}
+
+/* finish a literal header without incremental indexing with index = 0 */
+static int finish_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
+ take_string(p, &p->value)),
+ 0) &&
+ parse_begin(p, cur, end);
+}
+
+/* parse a literal header without incremental indexing; index < 15 */
+static int parse_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_value_string_with_indexed_key, finish_lithdr_notidx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = (*cur) & 0xf;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* parse a literal header without incremental indexing; index >= 15 */
+static int parse_lithdr_notidx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_string_prefix, parse_value_string_with_indexed_key,
+ finish_lithdr_notidx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = 0xf;
+ p->parsing.value = &p->index;
+ return parse_value0(p, cur + 1, end);
+}
+
+/* parse a literal header without incremental indexing; index == 0 */
+static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_key_string, parse_string_prefix,
+ parse_value_string_with_literal_key, finish_lithdr_notidx_v};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* finish a literal header that is never indexed */
+static int finish_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
+ GPR_ASSERT(md != NULL); /* handled in string parsing */
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
+ take_string(p, &p->value)),
+ 0) &&
+ parse_begin(p, cur, end);
+}
+
+/* finish a literal header that is never indexed with an extra value */
+static int finish_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
+ take_string(p, &p->value)),
+ 0) &&
+ parse_begin(p, cur, end);
+}
+
+/* parse a literal header that is never indexed; index < 15 */
+static int parse_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_value_string_with_indexed_key, finish_lithdr_nvridx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = (*cur) & 0xf;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* parse a literal header that is never indexed; index >= 15 */
+static int parse_lithdr_nvridx_x(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_string_prefix, parse_value_string_with_indexed_key,
+ finish_lithdr_nvridx};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ p->index = 0xf;
+ p->parsing.value = &p->index;
+ return parse_value0(p, cur + 1, end);
+}
+
+/* parse a literal header that is never indexed; index == 0 */
+static int parse_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur, const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ parse_key_string, parse_string_prefix,
+ parse_value_string_with_literal_key, finish_lithdr_nvridx_v};
+ p->dynamic_table_update_allowed = 0;
+ p->next_state = and_then;
+ return parse_string_prefix(p, cur + 1, end);
+}
+
+/* finish parsing a max table size change */
+static int finish_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (grpc_http_trace) {
+ gpr_log(GPR_INFO, "MAX TABLE SIZE: %d", p->index);
+ }
+ return grpc_chttp2_hptbl_set_current_table_size(&p->table, p->index) &&
+ parse_begin(p, cur, end);
+}
+
+/* parse a max table size change, max size < 15 */
+static int parse_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (p->dynamic_table_update_allowed == 0) {
+ return 0;
+ }
+ p->dynamic_table_update_allowed--;
+ p->index = (*cur) & 0x1f;
+ return finish_max_tbl_size(p, cur + 1, end);
+}
+
+/* parse a max table size change, max size >= 15 */
+static int parse_max_tbl_size_x(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ static const grpc_chttp2_hpack_parser_state and_then[] = {
+ finish_max_tbl_size};
+ if (p->dynamic_table_update_allowed == 0) {
+ return 0;
+ }
+ p->dynamic_table_update_allowed--;
+ p->next_state = and_then;
+ p->index = 0x1f;
+ p->parsing.value = &p->index;
+ return parse_value0(p, cur + 1, end);
+}
+
+/* a parse error: jam the parse state into parse_error, and return error */
+static int parse_error(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ p->state = parse_error;
+ return 0;
+}
+
+static int parse_illegal_op(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ GPR_ASSERT(cur != end);
+ if (grpc_http_trace) {
+ gpr_log(GPR_DEBUG, "Illegal hpack op code %d", *cur);
+ }
+ return parse_error(p, cur, end);
+}
+
+/* parse the 1st byte of a varint into p->parsing.value
+ no overflow is possible */
+static int parse_value0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_value0;
+ return 1;
+ }
+
+ *p->parsing.value += (*cur) & 0x7f;
+
+ if ((*cur) & 0x80) {
+ return parse_value1(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+}
+
+/* parse the 2nd byte of a varint into p->parsing.value
+ no overflow is possible */
+static int parse_value1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_value1;
+ return 1;
+ }
+
+ *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 7;
+
+ if ((*cur) & 0x80) {
+ return parse_value2(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+}
+
+/* parse the 3rd byte of a varint into p->parsing.value
+ no overflow is possible */
+static int parse_value2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_value2;
+ return 1;
+ }
+
+ *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 14;
+
+ if ((*cur) & 0x80) {
+ return parse_value3(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+}
+
+/* parse the 4th byte of a varint into p->parsing.value
+ no overflow is possible */
+static int parse_value3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_value3;
+ return 1;
+ }
+
+ *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 21;
+
+ if ((*cur) & 0x80) {
+ return parse_value4(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+}
+
+/* parse the 5th byte of a varint into p->parsing.value
+ depending on the byte, we may overflow, and care must be taken */
+static int parse_value4(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ uint8_t c;
+ uint32_t cur_value;
+ uint32_t add_value;
+
+ if (cur == end) {
+ p->state = parse_value4;
+ return 1;
+ }
+
+ c = (*cur) & 0x7f;
+ if (c > 0xf) {
+ goto error;
+ }
+
+ cur_value = *p->parsing.value;
+ add_value = ((uint32_t)c) << 28;
+ if (add_value > 0xffffffffu - cur_value) {
+ goto error;
+ }
+
+ *p->parsing.value = cur_value + add_value;
+
+ if ((*cur) & 0x80) {
+ return parse_value5up(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+
+error:
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR,
+ "integer overflow in hpack integer decoding: have 0x%08x, "
+ "got byte 0x%02x on byte 5",
+ *p->parsing.value, *cur);
+ }
+ return parse_error(p, cur, end);
+}
+
+/* parse any trailing bytes in a varint: it's possible to append an arbitrary
+ number of 0x80's and not affect the value - a zero will terminate - and
+ anything else will overflow */
+static int parse_value5up(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ while (cur != end && *cur == 0x80) {
+ ++cur;
+ }
+
+ if (cur == end) {
+ p->state = parse_value5up;
+ return 1;
+ }
+
+ if (*cur == 0) {
+ return parse_next(p, cur + 1, end);
+ }
+
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR,
+ "integer overflow in hpack integer decoding: have 0x%08x, "
+ "got byte 0x%02x sometime after byte 5",
+ *p->parsing.value, *cur);
+ }
+ return parse_error(p, cur, end);
+}
+
+/* parse a string prefix */
+static int parse_string_prefix(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (cur == end) {
+ p->state = parse_string_prefix;
+ return 1;
+ }
+
+ p->strlen = (*cur) & 0x7f;
+ p->huff = (*cur) >> 7;
+ if (p->strlen == 0x7f) {
+ p->parsing.value = &p->strlen;
+ return parse_value0(p, cur + 1, end);
+ } else {
+ return parse_next(p, cur + 1, end);
+ }
+}
+
+/* append some bytes to a string */
+static void append_bytes(grpc_chttp2_hpack_parser_string *str,
+ const uint8_t *data, size_t length) {
+ if (length + str->length > str->capacity) {
+ GPR_ASSERT(str->length + length <= UINT32_MAX);
+ str->capacity = (uint32_t)(str->length + length);
+ str->str = gpr_realloc(str->str, str->capacity);
+ }
+ memcpy(str->str + str->length, data, length);
+ GPR_ASSERT(length <= UINT32_MAX - str->length);
+ str->length += (uint32_t)length;
+}
+
+static int append_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ grpc_chttp2_hpack_parser_string *str = p->parsing.str;
+ uint32_t bits;
+ uint8_t decoded[3];
+ switch ((binary_state)p->binary) {
+ case NOT_BINARY:
+ append_bytes(str, cur, (size_t)(end - cur));
+ return 1;
+ b64_byte0:
+ case B64_BYTE0:
+ if (cur == end) {
+ p->binary = B64_BYTE0;
+ return 1;
+ }
+ bits = inverse_base64[*cur];
+ ++cur;
+ if (bits == 255)
+ return 0;
+ else if (bits == 64)
+ goto b64_byte0;
+ p->base64_buffer = bits << 18;
+ /* fallthrough */
+ b64_byte1:
+ case B64_BYTE1:
+ if (cur == end) {
+ p->binary = B64_BYTE1;
+ return 1;
+ }
+ bits = inverse_base64[*cur];
+ ++cur;
+ if (bits == 255)
+ return 0;
+ else if (bits == 64)
+ goto b64_byte1;
+ p->base64_buffer |= bits << 12;
+ /* fallthrough */
+ b64_byte2:
+ case B64_BYTE2:
+ if (cur == end) {
+ p->binary = B64_BYTE2;
+ return 1;
+ }
+ bits = inverse_base64[*cur];
+ ++cur;
+ if (bits == 255)
+ return 0;
+ else if (bits == 64)
+ goto b64_byte2;
+ p->base64_buffer |= bits << 6;
+ /* fallthrough */
+ b64_byte3:
+ case B64_BYTE3:
+ if (cur == end) {
+ p->binary = B64_BYTE3;
+ return 1;
+ }
+ bits = inverse_base64[*cur];
+ ++cur;
+ if (bits == 255)
+ return 0;
+ else if (bits == 64)
+ goto b64_byte3;
+ p->base64_buffer |= bits;
+ bits = p->base64_buffer;
+ decoded[0] = (uint8_t)(bits >> 16);
+ decoded[1] = (uint8_t)(bits >> 8);
+ decoded[2] = (uint8_t)(bits);
+ append_bytes(str, decoded, 3);
+ goto b64_byte0;
+ }
+ GPR_UNREACHABLE_CODE(return 1);
+}
+
+/* append a null terminator to a string */
+static int finish_str(grpc_chttp2_hpack_parser *p) {
+ uint8_t terminator = 0;
+ uint8_t decoded[2];
+ uint32_t bits;
+ grpc_chttp2_hpack_parser_string *str = p->parsing.str;
+ switch ((binary_state)p->binary) {
+ case NOT_BINARY:
+ break;
+ case B64_BYTE0:
+ break;
+ case B64_BYTE1:
+ gpr_log(GPR_ERROR, "illegal base64 encoding");
+ return 0; /* illegal encoding */
+ case B64_BYTE2:
+ bits = p->base64_buffer;
+ if (bits & 0xffff) {
+ gpr_log(GPR_ERROR, "trailing bits in base64 encoding: 0x%04x",
+ bits & 0xffff);
+ return 0;
+ }
+ decoded[0] = (uint8_t)(bits >> 16);
+ append_bytes(str, decoded, 1);
+ break;
+ case B64_BYTE3:
+ bits = p->base64_buffer;
+ if (bits & 0xff) {
+ gpr_log(GPR_ERROR, "trailing bits in base64 encoding: 0x%02x",
+ bits & 0xff);
+ return 0;
+ }
+ decoded[0] = (uint8_t)(bits >> 16);
+ decoded[1] = (uint8_t)(bits >> 8);
+ append_bytes(str, decoded, 2);
+ break;
+ }
+ append_bytes(str, &terminator, 1);
+ p->parsing.str->length--; /* don't actually count the null terminator */
+ return 1;
+}
+
+/* decode a nibble from a huffman encoded stream */
+static int huff_nibble(grpc_chttp2_hpack_parser *p, uint8_t nibble) {
+ int16_t emit = emit_sub_tbl[16 * emit_tbl[p->huff_state] + nibble];
+ int16_t next = next_sub_tbl[16 * next_tbl[p->huff_state] + nibble];
+ if (emit != -1) {
+ if (emit >= 0 && emit < 256) {
+ uint8_t c = (uint8_t)emit;
+ if (!append_string(p, &c, (&c) + 1)) return 0;
+ } else {
+ assert(emit == 256);
+ }
+ }
+ p->huff_state = next;
+ return 1;
+}
+
+/* decode full bytes from a huffman encoded stream */
+static int add_huff_bytes(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ for (; cur != end; ++cur) {
+ if (!huff_nibble(p, *cur >> 4) || !huff_nibble(p, *cur & 0xf)) return 0;
+ }
+ return 1;
+}
+
+/* decode some string bytes based on the current decoding mode
+ (huffman or not) */
+static int add_str_bytes(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ if (p->huff) {
+ return add_huff_bytes(p, cur, end);
+ } else {
+ return append_string(p, cur, end);
+ }
+}
+
+/* parse a string - tries to do large chunks at a time */
+static int parse_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ size_t remaining = p->strlen - p->strgot;
+ size_t given = (size_t)(end - cur);
+ if (remaining <= given) {
+ return add_str_bytes(p, cur, cur + remaining) && finish_str(p) &&
+ parse_next(p, cur + remaining, end);
+ } else {
+ if (!add_str_bytes(p, cur, cur + given)) return 0;
+ GPR_ASSERT(given <= UINT32_MAX - p->strgot);
+ p->strgot += (uint32_t)given;
+ p->state = parse_string;
+ return 1;
+ }
+}
+
+/* begin parsing a string - performs setup, calls parse_string */
+static int begin_parse_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end, uint8_t binary,
+ grpc_chttp2_hpack_parser_string *str) {
+ p->strgot = 0;
+ str->length = 0;
+ p->parsing.str = str;
+ p->huff_state = 0;
+ p->binary = binary;
+ return parse_string(p, cur, end);
+}
+
+/* parse the key string */
+static int parse_key_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end) {
+ return begin_parse_string(p, cur, end, NOT_BINARY, &p->key);
+}
+
+/* check if a key represents a binary header or not */
+typedef enum { BINARY_HEADER, PLAINTEXT_HEADER, ERROR_HEADER } is_binary_header;
+
+static is_binary_header is_binary_literal_header(grpc_chttp2_hpack_parser *p) {
+ return grpc_is_binary_header(p->key.str, p->key.length) ? BINARY_HEADER
+ : PLAINTEXT_HEADER;
+}
+
+static is_binary_header is_binary_indexed_header(grpc_chttp2_hpack_parser *p) {
+ grpc_mdelem *elem = grpc_chttp2_hptbl_lookup(&p->table, p->index);
+ if (!elem) {
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR, "Invalid HPACK index received: %d", p->index);
+ }
+ return ERROR_HEADER;
+ }
+ return grpc_is_binary_header(
+ (const char *)GPR_SLICE_START_PTR(elem->key->slice),
+ GPR_SLICE_LENGTH(elem->key->slice))
+ ? BINARY_HEADER
+ : PLAINTEXT_HEADER;
+}
+
+/* parse the value string */
+static int parse_value_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
+ const uint8_t *end, is_binary_header type) {
+ switch (type) {
+ case BINARY_HEADER:
+ return begin_parse_string(p, cur, end, B64_BYTE0, &p->value);
+ case PLAINTEXT_HEADER:
+ return begin_parse_string(p, cur, end, NOT_BINARY, &p->value);
+ case ERROR_HEADER:
+ return 0;
+ }
+ /* Add code to prevent return without value error */
+ GPR_UNREACHABLE_CODE(return 0);
+}
+
+static int parse_value_string_with_indexed_key(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur,
+ const uint8_t *end) {
+ return parse_value_string(p, cur, end, is_binary_indexed_header(p));
+}
+
+static int parse_value_string_with_literal_key(grpc_chttp2_hpack_parser *p,
+ const uint8_t *cur,
+ const uint8_t *end) {
+ return parse_value_string(p, cur, end, is_binary_literal_header(p));
+}
+
+/* PUBLIC INTERFACE */
+
+static void on_header_not_set(void *user_data, grpc_mdelem *md) {
+ GPR_UNREACHABLE_CODE(return );
+}
+
+void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p) {
+ p->on_header = on_header_not_set;
+ p->on_header_user_data = NULL;
+ p->state = parse_begin;
+ p->key.str = NULL;
+ p->key.capacity = 0;
+ p->key.length = 0;
+ p->value.str = NULL;
+ p->value.capacity = 0;
+ p->value.length = 0;
+ p->dynamic_table_update_allowed = 2;
+ grpc_chttp2_hptbl_init(&p->table);
+}
+
+void grpc_chttp2_hpack_parser_set_has_priority(grpc_chttp2_hpack_parser *p) {
+ p->after_prioritization = p->state;
+ p->state = parse_stream_dep0;
+}
+
+void grpc_chttp2_hpack_parser_destroy(grpc_chttp2_hpack_parser *p) {
+ grpc_chttp2_hptbl_destroy(&p->table);
+ gpr_free(p->key.str);
+ gpr_free(p->value.str);
+}
+
+int grpc_chttp2_hpack_parser_parse(grpc_chttp2_hpack_parser *p,
+ const uint8_t *beg, const uint8_t *end) {
+ /* TODO(ctiller): limit the distance of end from beg, and perform multiple
+ steps in the event of a large chunk of data to limit
+ stack space usage when no tail call optimization is
+ available */
+ return p->state(p, beg, end);
+}
+
+grpc_chttp2_parse_error grpc_chttp2_header_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *hpack_parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ grpc_chttp2_hpack_parser *parser = hpack_parser;
+ GPR_TIMER_BEGIN("grpc_chttp2_hpack_parser_parse", 0);
+ if (!grpc_chttp2_hpack_parser_parse(parser, GPR_SLICE_START_PTR(slice),
+ GPR_SLICE_END_PTR(slice))) {
+ GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ if (is_last) {
+ if (parser->is_boundary && parser->state != parse_begin) {
+ gpr_log(GPR_ERROR,
+ "end of header frame not aligned with a hpack record boundary");
+ GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+ /* need to check for null stream: this can occur if we receive an invalid
+ stream id on a header */
+ if (stream_parsing != NULL) {
+ if (parser->is_boundary) {
+ stream_parsing
+ ->got_metadata_on_parse[stream_parsing->header_frames_received] = 1;
+ stream_parsing->header_frames_received++;
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
+ stream_parsing);
+ }
+ if (parser->is_eof) {
+ stream_parsing->received_close = 1;
+ }
+ }
+ parser->on_header = on_header_not_set;
+ parser->on_header_user_data = NULL;
+ parser->is_boundary = 0xde;
+ parser->is_eof = 0xde;
+ parser->dynamic_table_update_allowed = 2;
+ }
+ GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
+ return GRPC_CHTTP2_PARSE_OK;
+}
diff --git a/src/core/ext/transport/chttp2/transport/hpack_parser.h b/src/core/ext/transport/chttp2/transport/hpack_parser.h
new file mode 100644
index 0000000..0aaddc8
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_parser.h
@@ -0,0 +1,116 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_PARSER_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_PARSER_H
+
+#include <stddef.h>
+
+#include <grpc/support/port_platform.h>
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_table.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+#include "src/core/lib/transport/metadata.h"
+
+typedef struct grpc_chttp2_hpack_parser grpc_chttp2_hpack_parser;
+
+typedef int (*grpc_chttp2_hpack_parser_state)(grpc_chttp2_hpack_parser *p,
+ const uint8_t *beg,
+ const uint8_t *end);
+
+typedef struct {
+ char *str;
+ uint32_t length;
+ uint32_t capacity;
+} grpc_chttp2_hpack_parser_string;
+
+struct grpc_chttp2_hpack_parser {
+ /* user specified callback for each header output */
+ void (*on_header)(void *user_data, grpc_mdelem *md);
+ void *on_header_user_data;
+
+ /* current parse state - or a function that implements it */
+ grpc_chttp2_hpack_parser_state state;
+ /* future states dependent on the opening op code */
+ const grpc_chttp2_hpack_parser_state *next_state;
+ /* what to do after skipping prioritization data */
+ grpc_chttp2_hpack_parser_state after_prioritization;
+ /* the value we're currently parsing */
+ union {
+ uint32_t *value;
+ grpc_chttp2_hpack_parser_string *str;
+ } parsing;
+ /* string parameters for each chunk */
+ grpc_chttp2_hpack_parser_string key;
+ grpc_chttp2_hpack_parser_string value;
+ /* parsed index */
+ uint32_t index;
+ /* length of source bytes for the currently parsing string */
+ uint32_t strlen;
+ /* number of source bytes read for the currently parsing string */
+ uint32_t strgot;
+ /* huffman decoding state */
+ int16_t huff_state;
+ /* is the string being decoded binary? */
+ uint8_t binary;
+ /* is the current string huffman encoded? */
+ uint8_t huff;
+ /* is a dynamic table update allowed? */
+ uint8_t dynamic_table_update_allowed;
+ /* set by higher layers, used by grpc_chttp2_header_parser_parse to signal
+ it should append a metadata boundary at the end of frame */
+ uint8_t is_boundary;
+ uint8_t is_eof;
+ uint32_t base64_buffer;
+
+ /* hpack table */
+ grpc_chttp2_hptbl table;
+};
+
+void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p);
+void grpc_chttp2_hpack_parser_destroy(grpc_chttp2_hpack_parser *p);
+
+void grpc_chttp2_hpack_parser_set_has_priority(grpc_chttp2_hpack_parser *p);
+
+/* returns 1 on success, 0 on error */
+int grpc_chttp2_hpack_parser_parse(grpc_chttp2_hpack_parser *p,
+ const uint8_t *beg, const uint8_t *end);
+
+/* wraps grpc_chttp2_hpack_parser_parse to provide a frame level parser for
+ the transport */
+grpc_chttp2_parse_error grpc_chttp2_header_parser_parse(
+ grpc_exec_ctx *exec_ctx, void *hpack_parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_PARSER_H */
diff --git a/src/core/ext/transport/chttp2/transport/hpack_table.c b/src/core/ext/transport/chttp2/transport/hpack_table.c
new file mode 100644
index 0000000..67cd1bb
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_table.c
@@ -0,0 +1,369 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/hpack_table.h"
+
+#include <assert.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+
+#include "src/core/lib/support/murmur_hash.h"
+
+extern int grpc_http_trace;
+
+static struct {
+ const char *key;
+ const char *value;
+} static_table[] = {
+ /* 0: */
+ {NULL, NULL},
+ /* 1: */
+ {":authority", ""},
+ /* 2: */
+ {":method", "GET"},
+ /* 3: */
+ {":method", "POST"},
+ /* 4: */
+ {":path", "/"},
+ /* 5: */
+ {":path", "/index.html"},
+ /* 6: */
+ {":scheme", "http"},
+ /* 7: */
+ {":scheme", "https"},
+ /* 8: */
+ {":status", "200"},
+ /* 9: */
+ {":status", "204"},
+ /* 10: */
+ {":status", "206"},
+ /* 11: */
+ {":status", "304"},
+ /* 12: */
+ {":status", "400"},
+ /* 13: */
+ {":status", "404"},
+ /* 14: */
+ {":status", "500"},
+ /* 15: */
+ {"accept-charset", ""},
+ /* 16: */
+ {"accept-encoding", "gzip, deflate"},
+ /* 17: */
+ {"accept-language", ""},
+ /* 18: */
+ {"accept-ranges", ""},
+ /* 19: */
+ {"accept", ""},
+ /* 20: */
+ {"access-control-allow-origin", ""},
+ /* 21: */
+ {"age", ""},
+ /* 22: */
+ {"allow", ""},
+ /* 23: */
+ {"authorization", ""},
+ /* 24: */
+ {"cache-control", ""},
+ /* 25: */
+ {"content-disposition", ""},
+ /* 26: */
+ {"content-encoding", ""},
+ /* 27: */
+ {"content-language", ""},
+ /* 28: */
+ {"content-length", ""},
+ /* 29: */
+ {"content-location", ""},
+ /* 30: */
+ {"content-range", ""},
+ /* 31: */
+ {"content-type", ""},
+ /* 32: */
+ {"cookie", ""},
+ /* 33: */
+ {"date", ""},
+ /* 34: */
+ {"etag", ""},
+ /* 35: */
+ {"expect", ""},
+ /* 36: */
+ {"expires", ""},
+ /* 37: */
+ {"from", ""},
+ /* 38: */
+ {"host", ""},
+ /* 39: */
+ {"if-match", ""},
+ /* 40: */
+ {"if-modified-since", ""},
+ /* 41: */
+ {"if-none-match", ""},
+ /* 42: */
+ {"if-range", ""},
+ /* 43: */
+ {"if-unmodified-since", ""},
+ /* 44: */
+ {"last-modified", ""},
+ /* 45: */
+ {"link", ""},
+ /* 46: */
+ {"location", ""},
+ /* 47: */
+ {"max-forwards", ""},
+ /* 48: */
+ {"proxy-authenticate", ""},
+ /* 49: */
+ {"proxy-authorization", ""},
+ /* 50: */
+ {"range", ""},
+ /* 51: */
+ {"referer", ""},
+ /* 52: */
+ {"refresh", ""},
+ /* 53: */
+ {"retry-after", ""},
+ /* 54: */
+ {"server", ""},
+ /* 55: */
+ {"set-cookie", ""},
+ /* 56: */
+ {"strict-transport-security", ""},
+ /* 57: */
+ {"transfer-encoding", ""},
+ /* 58: */
+ {"user-agent", ""},
+ /* 59: */
+ {"vary", ""},
+ /* 60: */
+ {"via", ""},
+ /* 61: */
+ {"www-authenticate", ""},
+};
+
+static uint32_t entries_for_bytes(uint32_t bytes) {
+ return (bytes + GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD - 1) /
+ GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
+}
+
+void grpc_chttp2_hptbl_init(grpc_chttp2_hptbl *tbl) {
+ size_t i;
+
+ memset(tbl, 0, sizeof(*tbl));
+ tbl->current_table_bytes = tbl->max_bytes =
+ GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE;
+ tbl->max_entries = tbl->cap_entries =
+ entries_for_bytes(tbl->current_table_bytes);
+ tbl->ents = gpr_malloc(sizeof(*tbl->ents) * tbl->cap_entries);
+ memset(tbl->ents, 0, sizeof(*tbl->ents) * tbl->cap_entries);
+ for (i = 1; i <= GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
+ tbl->static_ents[i - 1] =
+ grpc_mdelem_from_strings(static_table[i].key, static_table[i].value);
+ }
+}
+
+void grpc_chttp2_hptbl_destroy(grpc_chttp2_hptbl *tbl) {
+ size_t i;
+ for (i = 0; i < GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
+ GRPC_MDELEM_UNREF(tbl->static_ents[i]);
+ }
+ for (i = 0; i < tbl->num_ents; i++) {
+ GRPC_MDELEM_UNREF(tbl->ents[(tbl->first_ent + i) % tbl->cap_entries]);
+ }
+ gpr_free(tbl->ents);
+}
+
+grpc_mdelem *grpc_chttp2_hptbl_lookup(const grpc_chttp2_hptbl *tbl,
+ uint32_t tbl_index) {
+ /* Static table comes first, just return an entry from it */
+ if (tbl_index <= GRPC_CHTTP2_LAST_STATIC_ENTRY) {
+ return tbl->static_ents[tbl_index - 1];
+ }
+ /* Otherwise, find the value in the list of valid entries */
+ tbl_index -= (GRPC_CHTTP2_LAST_STATIC_ENTRY + 1);
+ if (tbl_index < tbl->num_ents) {
+ uint32_t offset =
+ (tbl->num_ents - 1u - tbl_index + tbl->first_ent) % tbl->cap_entries;
+ return tbl->ents[offset];
+ }
+ /* Invalid entry: return error */
+ return NULL;
+}
+
+/* Evict one element from the table */
+static void evict1(grpc_chttp2_hptbl *tbl) {
+ grpc_mdelem *first_ent = tbl->ents[tbl->first_ent];
+ size_t elem_bytes = GPR_SLICE_LENGTH(first_ent->key->slice) +
+ GPR_SLICE_LENGTH(first_ent->value->slice) +
+ GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
+ GPR_ASSERT(elem_bytes <= tbl->mem_used);
+ tbl->mem_used -= (uint32_t)elem_bytes;
+ tbl->first_ent = ((tbl->first_ent + 1) % tbl->cap_entries);
+ tbl->num_ents--;
+ GRPC_MDELEM_UNREF(first_ent);
+}
+
+static void rebuild_ents(grpc_chttp2_hptbl *tbl, uint32_t new_cap) {
+ grpc_mdelem **ents = gpr_malloc(sizeof(*ents) * new_cap);
+ uint32_t i;
+
+ for (i = 0; i < tbl->num_ents; i++) {
+ ents[i] = tbl->ents[(tbl->first_ent + i) % tbl->cap_entries];
+ }
+ gpr_free(tbl->ents);
+ tbl->ents = ents;
+ tbl->cap_entries = new_cap;
+ tbl->first_ent = 0;
+}
+
+void grpc_chttp2_hptbl_set_max_bytes(grpc_chttp2_hptbl *tbl,
+ uint32_t max_bytes) {
+ if (tbl->max_bytes == max_bytes) {
+ return;
+ }
+ gpr_log(GPR_DEBUG, "Update hpack parser max size to %d", max_bytes);
+ while (tbl->mem_used > max_bytes) {
+ evict1(tbl);
+ }
+ tbl->max_bytes = max_bytes;
+}
+
+int grpc_chttp2_hptbl_set_current_table_size(grpc_chttp2_hptbl *tbl,
+ uint32_t bytes) {
+ if (tbl->current_table_bytes == bytes) {
+ return 1;
+ }
+ if (bytes > tbl->max_bytes) {
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR,
+ "Attempt to make hpack table %d bytes when max is %d bytes",
+ bytes, tbl->max_bytes);
+ }
+ return 0;
+ }
+ if (grpc_http_trace) {
+ gpr_log(GPR_DEBUG, "Update hpack parser table size to %d", bytes);
+ }
+ while (tbl->mem_used > bytes) {
+ evict1(tbl);
+ }
+ tbl->current_table_bytes = bytes;
+ tbl->max_entries = entries_for_bytes(bytes);
+ if (tbl->max_entries > tbl->cap_entries) {
+ rebuild_ents(tbl, GPR_MAX(tbl->max_entries, 2 * tbl->cap_entries));
+ } else if (tbl->max_entries < tbl->cap_entries / 3) {
+ uint32_t new_cap = GPR_MAX(tbl->max_entries, 16u);
+ if (new_cap != tbl->cap_entries) {
+ rebuild_ents(tbl, new_cap);
+ }
+ }
+ return 1;
+}
+
+int grpc_chttp2_hptbl_add(grpc_chttp2_hptbl *tbl, grpc_mdelem *md) {
+ /* determine how many bytes of buffer this entry represents */
+ size_t elem_bytes = GPR_SLICE_LENGTH(md->key->slice) +
+ GPR_SLICE_LENGTH(md->value->slice) +
+ GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
+
+ if (tbl->current_table_bytes > tbl->max_bytes) {
+ if (grpc_http_trace) {
+ gpr_log(GPR_ERROR,
+ "HPACK max table size reduced to %d but not reflected by hpack "
+ "stream (still at %d)",
+ tbl->max_bytes, tbl->current_table_bytes);
+ }
+ return 0;
+ }
+
+ /* we can't add elements bigger than the max table size */
+ if (elem_bytes > tbl->current_table_bytes) {
+ /* HPACK draft 10 section 4.4 states:
+ * If the size of the new entry is less than or equal to the maximum
+ * size, that entry is added to the table. It is not an error to
+ * attempt to add an entry that is larger than the maximum size; an
+ * attempt to add an entry larger than the entire table causes
+ * the table
+ * to be emptied of all existing entries, and results in an
+ * empty table.
+ */
+ while (tbl->num_ents) {
+ evict1(tbl);
+ }
+ return 1;
+ }
+
+ /* evict entries to ensure no overflow */
+ while (elem_bytes > (size_t)tbl->current_table_bytes - tbl->mem_used) {
+ evict1(tbl);
+ }
+
+ /* copy the finalized entry in */
+ tbl->ents[(tbl->first_ent + tbl->num_ents) % tbl->cap_entries] =
+ GRPC_MDELEM_REF(md);
+
+ /* update accounting values */
+ tbl->num_ents++;
+ tbl->mem_used += (uint32_t)elem_bytes;
+ return 1;
+}
+
+grpc_chttp2_hptbl_find_result grpc_chttp2_hptbl_find(
+ const grpc_chttp2_hptbl *tbl, grpc_mdelem *md) {
+ grpc_chttp2_hptbl_find_result r = {0, 0};
+ uint32_t i;
+
+ /* See if the string is in the static table */
+ for (i = 0; i < GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
+ grpc_mdelem *ent = tbl->static_ents[i];
+ if (md->key != ent->key) continue;
+ r.index = i + 1u;
+ r.has_value = md->value == ent->value;
+ if (r.has_value) return r;
+ }
+
+ /* Scan the dynamic table */
+ for (i = 0; i < tbl->num_ents; i++) {
+ uint32_t idx =
+ (uint32_t)(tbl->num_ents - i + GRPC_CHTTP2_LAST_STATIC_ENTRY);
+ grpc_mdelem *ent = tbl->ents[(tbl->first_ent + i) % tbl->cap_entries];
+ if (md->key != ent->key) continue;
+ r.index = idx;
+ r.has_value = md->value == ent->value;
+ if (r.has_value) return r;
+ }
+
+ return r;
+}
diff --git a/src/core/ext/transport/chttp2/transport/hpack_table.h b/src/core/ext/transport/chttp2/transport/hpack_table.h
new file mode 100644
index 0000000..b3475c8
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/hpack_table.h
@@ -0,0 +1,108 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_TABLE_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_TABLE_H
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/slice.h>
+#include "src/core/lib/transport/metadata.h"
+
+/* HPACK header table */
+
+/* last index in the static table */
+#define GRPC_CHTTP2_LAST_STATIC_ENTRY 61
+
+/* Initial table size as per the spec */
+#define GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE 4096
+/* Maximum table size that we'll use */
+#define GRPC_CHTTP2_MAX_HPACK_TABLE_SIZE GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE
+/* Per entry overhead bytes as per the spec */
+#define GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD 32
+#if 0
+/* Maximum number of entries we could possibly fit in the table, given defined
+ overheads */
+#define GRPC_CHTTP2_MAX_TABLE_COUNT \
+ ((GRPC_CHTTP2_MAX_HPACK_TABLE_SIZE + GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD - 1) / \
+ GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD)
+#endif
+
+/* hpack decoder table */
+typedef struct {
+ /* the first used entry in ents */
+ uint32_t first_ent;
+ /* how many entries are in the table */
+ uint32_t num_ents;
+ /* the amount of memory used by the table, according to the hpack algorithm */
+ uint32_t mem_used;
+ /* the max memory allowed to be used by the table, according to the hpack
+ algorithm */
+ uint32_t max_bytes;
+ /* the currently agreed size of the table, according to the hpack algorithm */
+ uint32_t current_table_bytes;
+ /* Maximum number of entries we could possibly fit in the table, given defined
+ overheads */
+ uint32_t max_entries;
+ /* Number of entries allocated in ents */
+ uint32_t cap_entries;
+ /* a circular buffer of headers - this is stored in the opposite order to
+ what hpack specifies, in order to simplify table management a little...
+ meaning lookups need to SUBTRACT from the end position */
+ grpc_mdelem **ents;
+ grpc_mdelem *static_ents[GRPC_CHTTP2_LAST_STATIC_ENTRY];
+} grpc_chttp2_hptbl;
+
+/* initialize a hpack table */
+void grpc_chttp2_hptbl_init(grpc_chttp2_hptbl *tbl);
+void grpc_chttp2_hptbl_destroy(grpc_chttp2_hptbl *tbl);
+void grpc_chttp2_hptbl_set_max_bytes(grpc_chttp2_hptbl *tbl,
+ uint32_t max_bytes);
+int grpc_chttp2_hptbl_set_current_table_size(grpc_chttp2_hptbl *tbl,
+ uint32_t bytes);
+
+/* lookup a table entry based on its hpack index */
+grpc_mdelem *grpc_chttp2_hptbl_lookup(const grpc_chttp2_hptbl *tbl,
+ uint32_t index);
+/* add a table entry to the index */
+int grpc_chttp2_hptbl_add(grpc_chttp2_hptbl *tbl,
+ grpc_mdelem *md) GRPC_MUST_USE_RESULT;
+/* Find a key/value pair in the table... returns the index in the table of the
+ most similar entry, or 0 if the value was not found */
+typedef struct {
+ uint32_t index;
+ int has_value;
+} grpc_chttp2_hptbl_find_result;
+grpc_chttp2_hptbl_find_result grpc_chttp2_hptbl_find(
+ const grpc_chttp2_hptbl *tbl, grpc_mdelem *md);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_TABLE_H */
diff --git a/src/core/lib/transport/chttp2/hpack_tables.txt b/src/core/ext/transport/chttp2/transport/hpack_tables.txt
similarity index 100%
rename from src/core/lib/transport/chttp2/hpack_tables.txt
rename to src/core/ext/transport/chttp2/transport/hpack_tables.txt
diff --git a/src/core/ext/transport/chttp2/transport/http2_errors.h b/src/core/ext/transport/chttp2/transport/http2_errors.h
new file mode 100644
index 0000000..85542e2
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/http2_errors.h
@@ -0,0 +1,56 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HTTP2_ERRORS_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HTTP2_ERRORS_H
+
+/* error codes for RST_STREAM from http2 draft 14 section 7 */
+typedef enum {
+ GRPC_CHTTP2_NO_ERROR = 0x0,
+ GRPC_CHTTP2_PROTOCOL_ERROR = 0x1,
+ GRPC_CHTTP2_INTERNAL_ERROR = 0x2,
+ GRPC_CHTTP2_FLOW_CONTROL_ERROR = 0x3,
+ GRPC_CHTTP2_SETTINGS_TIMEOUT = 0x4,
+ GRPC_CHTTP2_STREAM_CLOSED = 0x5,
+ GRPC_CHTTP2_FRAME_SIZE_ERROR = 0x6,
+ GRPC_CHTTP2_REFUSED_STREAM = 0x7,
+ GRPC_CHTTP2_CANCEL = 0x8,
+ GRPC_CHTTP2_COMPRESSION_ERROR = 0x9,
+ GRPC_CHTTP2_CONNECT_ERROR = 0xa,
+ GRPC_CHTTP2_ENHANCE_YOUR_CALM = 0xb,
+ GRPC_CHTTP2_INADEQUATE_SECURITY = 0xc,
+ /* force use of a default clause */
+ GRPC_CHTTP2__ERROR_DO_NOT_USE = -1
+} grpc_chttp2_error_code;
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HTTP2_ERRORS_H */
diff --git a/src/core/ext/transport/chttp2/transport/huffsyms.c b/src/core/ext/transport/chttp2/transport/huffsyms.c
new file mode 100644
index 0000000..91f62bf
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/huffsyms.c
@@ -0,0 +1,105 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/huffsyms.h"
+
+/* Constants pulled from the HPACK spec, and converted to C using the vim
+ command:
+ :%s/.* \([0-9a-f]\+\) \[ *\([0-9]\+\)\]/{0x\1, \2},/g */
+const grpc_chttp2_huffsym grpc_chttp2_huffsyms[GRPC_CHTTP2_NUM_HUFFSYMS] = {
+ {0x1ff8, 13}, {0x7fffd8, 23}, {0xfffffe2, 28}, {0xfffffe3, 28},
+ {0xfffffe4, 28}, {0xfffffe5, 28}, {0xfffffe6, 28}, {0xfffffe7, 28},
+ {0xfffffe8, 28}, {0xffffea, 24}, {0x3ffffffc, 30}, {0xfffffe9, 28},
+ {0xfffffea, 28}, {0x3ffffffd, 30}, {0xfffffeb, 28}, {0xfffffec, 28},
+ {0xfffffed, 28}, {0xfffffee, 28}, {0xfffffef, 28}, {0xffffff0, 28},
+ {0xffffff1, 28}, {0xffffff2, 28}, {0x3ffffffe, 30}, {0xffffff3, 28},
+ {0xffffff4, 28}, {0xffffff5, 28}, {0xffffff6, 28}, {0xffffff7, 28},
+ {0xffffff8, 28}, {0xffffff9, 28}, {0xffffffa, 28}, {0xffffffb, 28},
+ {0x14, 6}, {0x3f8, 10}, {0x3f9, 10}, {0xffa, 12},
+ {0x1ff9, 13}, {0x15, 6}, {0xf8, 8}, {0x7fa, 11},
+ {0x3fa, 10}, {0x3fb, 10}, {0xf9, 8}, {0x7fb, 11},
+ {0xfa, 8}, {0x16, 6}, {0x17, 6}, {0x18, 6},
+ {0x0, 5}, {0x1, 5}, {0x2, 5}, {0x19, 6},
+ {0x1a, 6}, {0x1b, 6}, {0x1c, 6}, {0x1d, 6},
+ {0x1e, 6}, {0x1f, 6}, {0x5c, 7}, {0xfb, 8},
+ {0x7ffc, 15}, {0x20, 6}, {0xffb, 12}, {0x3fc, 10},
+ {0x1ffa, 13}, {0x21, 6}, {0x5d, 7}, {0x5e, 7},
+ {0x5f, 7}, {0x60, 7}, {0x61, 7}, {0x62, 7},
+ {0x63, 7}, {0x64, 7}, {0x65, 7}, {0x66, 7},
+ {0x67, 7}, {0x68, 7}, {0x69, 7}, {0x6a, 7},
+ {0x6b, 7}, {0x6c, 7}, {0x6d, 7}, {0x6e, 7},
+ {0x6f, 7}, {0x70, 7}, {0x71, 7}, {0x72, 7},
+ {0xfc, 8}, {0x73, 7}, {0xfd, 8}, {0x1ffb, 13},
+ {0x7fff0, 19}, {0x1ffc, 13}, {0x3ffc, 14}, {0x22, 6},
+ {0x7ffd, 15}, {0x3, 5}, {0x23, 6}, {0x4, 5},
+ {0x24, 6}, {0x5, 5}, {0x25, 6}, {0x26, 6},
+ {0x27, 6}, {0x6, 5}, {0x74, 7}, {0x75, 7},
+ {0x28, 6}, {0x29, 6}, {0x2a, 6}, {0x7, 5},
+ {0x2b, 6}, {0x76, 7}, {0x2c, 6}, {0x8, 5},
+ {0x9, 5}, {0x2d, 6}, {0x77, 7}, {0x78, 7},
+ {0x79, 7}, {0x7a, 7}, {0x7b, 7}, {0x7ffe, 15},
+ {0x7fc, 11}, {0x3ffd, 14}, {0x1ffd, 13}, {0xffffffc, 28},
+ {0xfffe6, 20}, {0x3fffd2, 22}, {0xfffe7, 20}, {0xfffe8, 20},
+ {0x3fffd3, 22}, {0x3fffd4, 22}, {0x3fffd5, 22}, {0x7fffd9, 23},
+ {0x3fffd6, 22}, {0x7fffda, 23}, {0x7fffdb, 23}, {0x7fffdc, 23},
+ {0x7fffdd, 23}, {0x7fffde, 23}, {0xffffeb, 24}, {0x7fffdf, 23},
+ {0xffffec, 24}, {0xffffed, 24}, {0x3fffd7, 22}, {0x7fffe0, 23},
+ {0xffffee, 24}, {0x7fffe1, 23}, {0x7fffe2, 23}, {0x7fffe3, 23},
+ {0x7fffe4, 23}, {0x1fffdc, 21}, {0x3fffd8, 22}, {0x7fffe5, 23},
+ {0x3fffd9, 22}, {0x7fffe6, 23}, {0x7fffe7, 23}, {0xffffef, 24},
+ {0x3fffda, 22}, {0x1fffdd, 21}, {0xfffe9, 20}, {0x3fffdb, 22},
+ {0x3fffdc, 22}, {0x7fffe8, 23}, {0x7fffe9, 23}, {0x1fffde, 21},
+ {0x7fffea, 23}, {0x3fffdd, 22}, {0x3fffde, 22}, {0xfffff0, 24},
+ {0x1fffdf, 21}, {0x3fffdf, 22}, {0x7fffeb, 23}, {0x7fffec, 23},
+ {0x1fffe0, 21}, {0x1fffe1, 21}, {0x3fffe0, 22}, {0x1fffe2, 21},
+ {0x7fffed, 23}, {0x3fffe1, 22}, {0x7fffee, 23}, {0x7fffef, 23},
+ {0xfffea, 20}, {0x3fffe2, 22}, {0x3fffe3, 22}, {0x3fffe4, 22},
+ {0x7ffff0, 23}, {0x3fffe5, 22}, {0x3fffe6, 22}, {0x7ffff1, 23},
+ {0x3ffffe0, 26}, {0x3ffffe1, 26}, {0xfffeb, 20}, {0x7fff1, 19},
+ {0x3fffe7, 22}, {0x7ffff2, 23}, {0x3fffe8, 22}, {0x1ffffec, 25},
+ {0x3ffffe2, 26}, {0x3ffffe3, 26}, {0x3ffffe4, 26}, {0x7ffffde, 27},
+ {0x7ffffdf, 27}, {0x3ffffe5, 26}, {0xfffff1, 24}, {0x1ffffed, 25},
+ {0x7fff2, 19}, {0x1fffe3, 21}, {0x3ffffe6, 26}, {0x7ffffe0, 27},
+ {0x7ffffe1, 27}, {0x3ffffe7, 26}, {0x7ffffe2, 27}, {0xfffff2, 24},
+ {0x1fffe4, 21}, {0x1fffe5, 21}, {0x3ffffe8, 26}, {0x3ffffe9, 26},
+ {0xffffffd, 28}, {0x7ffffe3, 27}, {0x7ffffe4, 27}, {0x7ffffe5, 27},
+ {0xfffec, 20}, {0xfffff3, 24}, {0xfffed, 20}, {0x1fffe6, 21},
+ {0x3fffe9, 22}, {0x1fffe7, 21}, {0x1fffe8, 21}, {0x7ffff3, 23},
+ {0x3fffea, 22}, {0x3fffeb, 22}, {0x1ffffee, 25}, {0x1ffffef, 25},
+ {0xfffff4, 24}, {0xfffff5, 24}, {0x3ffffea, 26}, {0x7ffff4, 23},
+ {0x3ffffeb, 26}, {0x7ffffe6, 27}, {0x3ffffec, 26}, {0x3ffffed, 26},
+ {0x7ffffe7, 27}, {0x7ffffe8, 27}, {0x7ffffe9, 27}, {0x7ffffea, 27},
+ {0x7ffffeb, 27}, {0xffffffe, 28}, {0x7ffffec, 27}, {0x7ffffed, 27},
+ {0x7ffffee, 27}, {0x7ffffef, 27}, {0x7fffff0, 27}, {0x3ffffee, 26},
+ {0x3fffffff, 30},
+};
diff --git a/src/core/ext/transport/chttp2/transport/huffsyms.h b/src/core/ext/transport/chttp2/transport/huffsyms.h
new file mode 100644
index 0000000..780baea
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/huffsyms.h
@@ -0,0 +1,48 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H
+
+/* HPACK static huffman table */
+
+#define GRPC_CHTTP2_NUM_HUFFSYMS 257
+
+typedef struct {
+ unsigned bits;
+ unsigned length;
+} grpc_chttp2_huffsym;
+
+extern const grpc_chttp2_huffsym grpc_chttp2_huffsyms[GRPC_CHTTP2_NUM_HUFFSYMS];
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H */
diff --git a/src/core/ext/transport/chttp2/transport/incoming_metadata.c b/src/core/ext/transport/chttp2/transport/incoming_metadata.c
new file mode 100644
index 0000000..ef5fd4f
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/incoming_metadata.c
@@ -0,0 +1,96 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/incoming_metadata.h"
+
+#include <string.h>
+
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+
+void grpc_chttp2_incoming_metadata_buffer_init(
+ grpc_chttp2_incoming_metadata_buffer *buffer) {
+ buffer->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
+}
+
+void grpc_chttp2_incoming_metadata_buffer_destroy(
+ grpc_chttp2_incoming_metadata_buffer *buffer) {
+ size_t i;
+ if (!buffer->published) {
+ for (i = 0; i < buffer->count; i++) {
+ GRPC_MDELEM_UNREF(buffer->elems[i].md);
+ }
+ }
+ gpr_free(buffer->elems);
+}
+
+void grpc_chttp2_incoming_metadata_buffer_add(
+ grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem) {
+ GPR_ASSERT(!buffer->published);
+ if (buffer->capacity == buffer->count) {
+ buffer->capacity = GPR_MAX(8, 2 * buffer->capacity);
+ buffer->elems =
+ gpr_realloc(buffer->elems, sizeof(*buffer->elems) * buffer->capacity);
+ }
+ buffer->elems[buffer->count++].md = elem;
+}
+
+void grpc_chttp2_incoming_metadata_buffer_set_deadline(
+ grpc_chttp2_incoming_metadata_buffer *buffer, gpr_timespec deadline) {
+ GPR_ASSERT(!buffer->published);
+ buffer->deadline = deadline;
+}
+
+void grpc_chttp2_incoming_metadata_buffer_publish(
+ grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch) {
+ GPR_ASSERT(!buffer->published);
+ buffer->published = 1;
+ if (buffer->count > 0) {
+ size_t i;
+ for (i = 1; i < buffer->count; i++) {
+ buffer->elems[i].prev = &buffer->elems[i - 1];
+ }
+ for (i = 0; i < buffer->count - 1; i++) {
+ buffer->elems[i].next = &buffer->elems[i + 1];
+ }
+ buffer->elems[0].prev = NULL;
+ buffer->elems[buffer->count - 1].next = NULL;
+ batch->list.head = &buffer->elems[0];
+ batch->list.tail = &buffer->elems[buffer->count - 1];
+ } else {
+ batch->list.head = batch->list.tail = NULL;
+ }
+ batch->deadline = buffer->deadline;
+}
diff --git a/src/core/ext/transport/chttp2/transport/incoming_metadata.h b/src/core/ext/transport/chttp2/transport/incoming_metadata.h
new file mode 100644
index 0000000..5e1dc72
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/incoming_metadata.h
@@ -0,0 +1,60 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INCOMING_METADATA_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INCOMING_METADATA_H
+
+#include "src/core/lib/transport/transport.h"
+
+typedef struct {
+ grpc_linked_mdelem *elems;
+ size_t count;
+ size_t capacity;
+ gpr_timespec deadline;
+ int published;
+} grpc_chttp2_incoming_metadata_buffer;
+
+/** assumes everything initially zeroed */
+void grpc_chttp2_incoming_metadata_buffer_init(
+ grpc_chttp2_incoming_metadata_buffer *buffer);
+void grpc_chttp2_incoming_metadata_buffer_destroy(
+ grpc_chttp2_incoming_metadata_buffer *buffer);
+void grpc_chttp2_incoming_metadata_buffer_publish(
+ grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch);
+
+void grpc_chttp2_incoming_metadata_buffer_add(
+ grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem);
+void grpc_chttp2_incoming_metadata_buffer_set_deadline(
+ grpc_chttp2_incoming_metadata_buffer *buffer, gpr_timespec deadline);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INCOMING_METADATA_H */
diff --git a/src/core/ext/transport/chttp2/transport/internal.h b/src/core/ext/transport/chttp2/transport/internal.h
new file mode 100644
index 0000000..2fae653
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/internal.h
@@ -0,0 +1,780 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INTERNAL_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INTERNAL_H
+
+#include <assert.h>
+#include <stdbool.h>
+
+#include "src/core/ext/transport/chttp2/transport/frame.h"
+#include "src/core/ext/transport/chttp2/transport/frame_data.h"
+#include "src/core/ext/transport/chttp2/transport/frame_goaway.h"
+#include "src/core/ext/transport/chttp2/transport/frame_ping.h"
+#include "src/core/ext/transport/chttp2/transport/frame_rst_stream.h"
+#include "src/core/ext/transport/chttp2/transport/frame_settings.h"
+#include "src/core/ext/transport/chttp2/transport/frame_window_update.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_encoder.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
+#include "src/core/ext/transport/chttp2/transport/incoming_metadata.h"
+#include "src/core/ext/transport/chttp2/transport/stream_map.h"
+#include "src/core/lib/iomgr/endpoint.h"
+#include "src/core/lib/transport/connectivity_state.h"
+#include "src/core/lib/transport/transport_impl.h"
+
+typedef struct grpc_chttp2_transport grpc_chttp2_transport;
+typedef struct grpc_chttp2_stream grpc_chttp2_stream;
+
+/* streams are kept in various linked lists depending on what things need to
+ happen to them... this enum labels each list */
+typedef enum {
+ GRPC_CHTTP2_LIST_ALL_STREAMS,
+ GRPC_CHTTP2_LIST_CHECK_READ_OPS,
+ GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE,
+ GRPC_CHTTP2_LIST_WRITABLE,
+ GRPC_CHTTP2_LIST_WRITING,
+ GRPC_CHTTP2_LIST_WRITTEN,
+ GRPC_CHTTP2_LIST_PARSING_SEEN,
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING,
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING,
+ GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT,
+ /* streams waiting for the outgoing window in the writing path, they will be
+ * merged to the stalled list or writable list under transport lock. */
+ GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT,
+ /** streams that are waiting to start because there are too many concurrent
+ streams on the connection */
+ GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY,
+ STREAM_LIST_COUNT /* must be last */
+} grpc_chttp2_stream_list_id;
+
+/* deframer state for the overall http2 stream of bytes */
+typedef enum {
+ /* prefix: one entry per http2 connection prefix byte */
+ GRPC_DTS_CLIENT_PREFIX_0 = 0,
+ GRPC_DTS_CLIENT_PREFIX_1,
+ GRPC_DTS_CLIENT_PREFIX_2,
+ GRPC_DTS_CLIENT_PREFIX_3,
+ GRPC_DTS_CLIENT_PREFIX_4,
+ GRPC_DTS_CLIENT_PREFIX_5,
+ GRPC_DTS_CLIENT_PREFIX_6,
+ GRPC_DTS_CLIENT_PREFIX_7,
+ GRPC_DTS_CLIENT_PREFIX_8,
+ GRPC_DTS_CLIENT_PREFIX_9,
+ GRPC_DTS_CLIENT_PREFIX_10,
+ GRPC_DTS_CLIENT_PREFIX_11,
+ GRPC_DTS_CLIENT_PREFIX_12,
+ GRPC_DTS_CLIENT_PREFIX_13,
+ GRPC_DTS_CLIENT_PREFIX_14,
+ GRPC_DTS_CLIENT_PREFIX_15,
+ GRPC_DTS_CLIENT_PREFIX_16,
+ GRPC_DTS_CLIENT_PREFIX_17,
+ GRPC_DTS_CLIENT_PREFIX_18,
+ GRPC_DTS_CLIENT_PREFIX_19,
+ GRPC_DTS_CLIENT_PREFIX_20,
+ GRPC_DTS_CLIENT_PREFIX_21,
+ GRPC_DTS_CLIENT_PREFIX_22,
+ GRPC_DTS_CLIENT_PREFIX_23,
+ /* frame header byte 0... */
+ /* must follow from the prefix states */
+ GRPC_DTS_FH_0,
+ GRPC_DTS_FH_1,
+ GRPC_DTS_FH_2,
+ GRPC_DTS_FH_3,
+ GRPC_DTS_FH_4,
+ GRPC_DTS_FH_5,
+ GRPC_DTS_FH_6,
+ GRPC_DTS_FH_7,
+ /* ... frame header byte 8 */
+ GRPC_DTS_FH_8,
+ /* inside a http2 frame */
+ GRPC_DTS_FRAME
+} grpc_chttp2_deframe_transport_state;
+
+typedef struct {
+ grpc_chttp2_stream *head;
+ grpc_chttp2_stream *tail;
+} grpc_chttp2_stream_list;
+
+typedef struct {
+ grpc_chttp2_stream *next;
+ grpc_chttp2_stream *prev;
+} grpc_chttp2_stream_link;
+
+/* We keep several sets of connection wide parameters */
+typedef enum {
+ /* The settings our peer has asked for (and we have acked) */
+ GRPC_PEER_SETTINGS = 0,
+ /* The settings we'd like to have */
+ GRPC_LOCAL_SETTINGS,
+ /* The settings we've published to our peer */
+ GRPC_SENT_SETTINGS,
+ /* The settings the peer has acked */
+ GRPC_ACKED_SETTINGS,
+ GRPC_NUM_SETTING_SETS
+} grpc_chttp2_setting_set;
+
+/* Outstanding ping request data */
+typedef struct grpc_chttp2_outstanding_ping {
+ uint8_t id[8];
+ grpc_closure *on_recv;
+ struct grpc_chttp2_outstanding_ping *next;
+ struct grpc_chttp2_outstanding_ping *prev;
+} grpc_chttp2_outstanding_ping;
+
+/* forward declared in frame_data.h */
+struct grpc_chttp2_incoming_byte_stream {
+ grpc_byte_stream base;
+ gpr_refcount refs;
+ struct grpc_chttp2_incoming_byte_stream *next_message;
+ int failed;
+
+ grpc_chttp2_transport *transport;
+ grpc_chttp2_stream *stream;
+ int is_tail;
+ gpr_slice_buffer slices;
+ grpc_closure *on_next;
+ gpr_slice *next;
+};
+
+typedef struct {
+ /** data to write next write */
+ gpr_slice_buffer qbuf;
+
+ /** window available for us to send to peer */
+ int64_t outgoing_window;
+ /** window available to announce to peer */
+ int64_t announce_incoming_window;
+ /** how much window would we like to have for incoming_window */
+ uint32_t connection_window_target;
+
+ /** have we seen a goaway */
+ uint8_t seen_goaway;
+ /** have we sent a goaway */
+ uint8_t sent_goaway;
+
+ /** is this transport a client? */
+ uint8_t is_client;
+ /** are the local settings dirty and need to be sent? */
+ uint8_t dirtied_local_settings;
+ /** have local settings been sent? */
+ uint8_t sent_local_settings;
+ /** bitmask of setting indexes to send out */
+ uint32_t force_send_settings;
+ /** settings values */
+ uint32_t settings[GRPC_NUM_SETTING_SETS][GRPC_CHTTP2_NUM_SETTINGS];
+
+ /** what is the next stream id to be allocated by this peer?
+ copied to next_stream_id in parsing when parsing commences */
+ uint32_t next_stream_id;
+
+ /** how far to lookahead in a stream? */
+ uint32_t stream_lookahead;
+
+ /** last received stream id */
+ uint32_t last_incoming_stream_id;
+
+ /** pings awaiting responses */
+ grpc_chttp2_outstanding_ping pings;
+ /** next payload for an outgoing ping */
+ uint64_t ping_counter;
+
+ /** concurrent stream count: updated when not parsing,
+ so this is a strict over-estimation on the client */
+ uint32_t concurrent_stream_count;
+} grpc_chttp2_transport_global;
+
+typedef struct {
+ /** data to write now */
+ gpr_slice_buffer outbuf;
+ /** hpack encoding */
+ grpc_chttp2_hpack_compressor hpack_compressor;
+ int64_t outgoing_window;
+ /** is this a client? */
+ uint8_t is_client;
+ /** callback for when writing is done */
+ grpc_closure done_cb;
+} grpc_chttp2_transport_writing;
+
+struct grpc_chttp2_transport_parsing {
+ /** is this transport a client? (boolean) */
+ uint8_t is_client;
+
+ /** were settings updated? */
+ uint8_t settings_updated;
+ /** was a settings ack received? */
+ uint8_t settings_ack_received;
+ /** was a goaway frame received? */
+ uint8_t goaway_received;
+
+ /** the last sent max_table_size setting */
+ uint32_t last_sent_max_table_size;
+
+ /** initial window change */
+ int64_t initial_window_update;
+
+ /** data to write later - after parsing */
+ gpr_slice_buffer qbuf;
+ /** parser for headers */
+ grpc_chttp2_hpack_parser hpack_parser;
+ /** simple one shot parsers */
+ union {
+ grpc_chttp2_window_update_parser window_update;
+ grpc_chttp2_settings_parser settings;
+ grpc_chttp2_ping_parser ping;
+ grpc_chttp2_rst_stream_parser rst_stream;
+ } simple;
+ /** parser for goaway frames */
+ grpc_chttp2_goaway_parser goaway_parser;
+
+ /** window available for peer to send to us */
+ int64_t incoming_window;
+
+ /** next stream id available at the time of beginning parsing */
+ uint32_t next_stream_id;
+ uint32_t last_incoming_stream_id;
+
+ /* deframing */
+ grpc_chttp2_deframe_transport_state deframe_state;
+ uint8_t incoming_frame_type;
+ uint8_t incoming_frame_flags;
+ uint8_t header_eof;
+ uint32_t expect_continuation_stream_id;
+ uint32_t incoming_frame_size;
+ uint32_t incoming_stream_id;
+
+ /* active parser */
+ void *parser_data;
+ grpc_chttp2_stream_parsing *incoming_stream;
+ grpc_chttp2_parse_error (*parser)(
+ grpc_exec_ctx *exec_ctx, void *parser_user_data,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
+
+ /* received settings */
+ uint32_t settings[GRPC_CHTTP2_NUM_SETTINGS];
+
+ /* goaway data */
+ grpc_status_code goaway_error;
+ uint32_t goaway_last_stream_index;
+ gpr_slice goaway_text;
+
+ int64_t outgoing_window;
+};
+
+struct grpc_chttp2_transport {
+ grpc_transport base; /* must be first */
+ grpc_endpoint *ep;
+ gpr_refcount refs;
+ char *peer_string;
+
+ /** when this drops to zero it's safe to shutdown the endpoint */
+ gpr_refcount shutdown_ep_refs;
+
+ gpr_mu mu;
+
+ /** is the transport destroying itself? */
+ uint8_t destroying;
+ /** has the upper layer closed the transport? */
+ uint8_t closed;
+
+ /** is a thread currently writing */
+ uint8_t writing_active;
+ /** is a thread currently parsing */
+ uint8_t parsing_active;
+
+ /** is there a read request to the endpoint outstanding? */
+ uint8_t endpoint_reading;
+
+ /** various lists of streams */
+ grpc_chttp2_stream_list lists[STREAM_LIST_COUNT];
+
+ /** global state for reading/writing */
+ grpc_chttp2_transport_global global;
+ /** state only accessible by the chain of execution that
+ set writing_active=1 */
+ grpc_chttp2_transport_writing writing;
+ /** state only accessible by the chain of execution that
+ set parsing_active=1 */
+ grpc_chttp2_transport_parsing parsing;
+
+ /** maps stream id to grpc_chttp2_stream objects;
+ owned by the parsing thread when parsing */
+ grpc_chttp2_stream_map parsing_stream_map;
+
+ /** streams created by the client (possibly during parsing);
+ merged with parsing_stream_map during unlock when no
+ parsing is occurring */
+ grpc_chttp2_stream_map new_stream_map;
+
+ /** closure to execute writing */
+ grpc_closure writing_action;
+ /** closure to finish reading from the endpoint */
+ grpc_closure recv_data;
+
+ /** incoming read bytes */
+ gpr_slice_buffer read_buffer;
+
+ /** address to place a newly accepted stream - set and unset by
+ grpc_chttp2_parsing_accept_stream; used by init_stream to
+ publish the accepted server stream */
+ grpc_chttp2_stream **accepting_stream;
+
+ struct {
+ /* accept stream callback */
+ void (*accept_stream)(grpc_exec_ctx *exec_ctx, void *user_data,
+ grpc_transport *transport, const void *server_data);
+ void *accept_stream_user_data;
+
+ /** connectivity tracking */
+ grpc_connectivity_state_tracker state_tracker;
+ } channel_callback;
+
+ /** Transport op to be applied post-parsing */
+ grpc_transport_op *post_parsing_op;
+};
+
+typedef struct {
+ /** HTTP2 stream id for this stream, or zero if one has not been assigned */
+ uint32_t id;
+
+ /** window available for us to send to peer */
+ int64_t outgoing_window;
+ /** The number of bytes the upper layers have offered to receive.
+ As the upper layer offers more bytes, this value increases.
+ As bytes are read, this value decreases. */
+ uint32_t max_recv_bytes;
+ /** The number of bytes the upper layer has offered to read but we have
+ not yet announced to HTTP2 flow control.
+ As the upper layers offer to read more bytes, this value increases.
+ As we advertise incoming flow control window, this value decreases. */
+ uint32_t unannounced_incoming_window_for_parse;
+ uint32_t unannounced_incoming_window_for_writing;
+ /** things the upper layers would like to send */
+ grpc_metadata_batch *send_initial_metadata;
+ grpc_closure *send_initial_metadata_finished;
+ grpc_byte_stream *send_message;
+ grpc_closure *send_message_finished;
+ grpc_metadata_batch *send_trailing_metadata;
+ grpc_closure *send_trailing_metadata_finished;
+
+ grpc_metadata_batch *recv_initial_metadata;
+ grpc_closure *recv_initial_metadata_ready;
+ grpc_byte_stream **recv_message;
+ grpc_closure *recv_message_ready;
+ grpc_metadata_batch *recv_trailing_metadata;
+ grpc_closure *recv_trailing_metadata_finished;
+
+ /** when the application requests writes be closed, the write_closed is
+ 'queued'; when the close is flow controlled into the send path, we are
+ 'sending' it; when the write has been performed it is 'sent' */
+ uint8_t write_closed;
+ /** is this stream reading half-closed (boolean) */
+ uint8_t read_closed;
+ /** is this stream in the stream map? (boolean) */
+ uint8_t in_stream_map;
+ /** has this stream seen an error? if 1, then pending incoming frames
+ can be thrown away */
+ uint8_t seen_error;
+
+ uint8_t published_initial_metadata;
+ uint8_t published_trailing_metadata;
+ uint8_t faked_trailing_metadata;
+
+ grpc_chttp2_incoming_metadata_buffer received_initial_metadata;
+ grpc_chttp2_incoming_metadata_buffer received_trailing_metadata;
+
+ grpc_chttp2_incoming_frame_queue incoming_frames;
+} grpc_chttp2_stream_global;
+
+typedef struct {
+ /** HTTP2 stream id for this stream, or zero if one has not been assigned */
+ uint32_t id;
+ uint8_t fetching;
+ bool sent_initial_metadata;
+ uint8_t sent_message;
+ uint8_t sent_trailing_metadata;
+ uint8_t read_closed;
+ /** send this initial metadata */
+ grpc_metadata_batch *send_initial_metadata;
+ grpc_byte_stream *send_message;
+ grpc_metadata_batch *send_trailing_metadata;
+ int64_t outgoing_window;
+ /** how much window should we announce? */
+ uint32_t announce_window;
+ gpr_slice_buffer flow_controlled_buffer;
+ gpr_slice fetching_slice;
+ size_t stream_fetched;
+ grpc_closure finished_fetch;
+} grpc_chttp2_stream_writing;
+
+struct grpc_chttp2_stream_parsing {
+ /** HTTP2 stream id for this stream, or zero if one has not been assigned */
+ uint32_t id;
+ /** has this stream received a close */
+ uint8_t received_close;
+ /** saw a rst_stream */
+ uint8_t saw_rst_stream;
+ /** how many header frames have we received? */
+ uint8_t header_frames_received;
+ /** which metadata did we get (on this parse) */
+ uint8_t got_metadata_on_parse[2];
+ /** should we raise the seen_error flag in transport_global */
+ uint8_t seen_error;
+ /** window available for peer to send to us */
+ int64_t incoming_window;
+ /** parsing state for data frames */
+ grpc_chttp2_data_parser data_parser;
+ /** reason give to rst_stream */
+ uint32_t rst_stream_reason;
+ /** amount of window given */
+ int64_t outgoing_window;
+ /** number of bytes received - reset at end of parse thread execution */
+ int64_t received_bytes;
+
+ /** incoming metadata */
+ grpc_chttp2_incoming_metadata_buffer metadata_buffer[2];
+};
+
+struct grpc_chttp2_stream {
+ grpc_stream_refcount *refcount;
+ grpc_chttp2_stream_global global;
+ grpc_chttp2_stream_writing writing;
+ grpc_chttp2_stream_parsing parsing;
+
+ grpc_chttp2_stream_link links[STREAM_LIST_COUNT];
+ uint8_t included[STREAM_LIST_COUNT];
+};
+
+/** Transport writing call flow:
+ chttp2_transport.c calls grpc_chttp2_unlocking_check_writes to see if writes
+ are required;
+ if they are, chttp2_transport.c calls grpc_chttp2_perform_writes to do the
+ writes.
+ Once writes have been completed (meaning another write could potentially be
+ started),
+ grpc_chttp2_terminate_writing is called. This will call
+ grpc_chttp2_cleanup_writing, at which
+ point the write phase is complete. */
+
+/** Someone is unlocking the transport mutex: check to see if writes
+ are required, and schedule them if so */
+int grpc_chttp2_unlocking_check_writes(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *global,
+ grpc_chttp2_transport_writing *writing,
+ int is_parsing);
+void grpc_chttp2_perform_writes(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
+ grpc_endpoint *endpoint);
+void grpc_chttp2_terminate_writing(grpc_exec_ctx *exec_ctx,
+ void *transport_writing, bool success);
+void grpc_chttp2_cleanup_writing(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *global,
+ grpc_chttp2_transport_writing *writing);
+
+void grpc_chttp2_prepare_to_read(grpc_chttp2_transport_global *global,
+ grpc_chttp2_transport_parsing *parsing);
+/** Process one slice of incoming data; return 1 if the connection is still
+ viable after reading, or 0 if the connection should be torn down */
+int grpc_chttp2_perform_read(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ gpr_slice slice);
+void grpc_chttp2_publish_reads(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *global,
+ grpc_chttp2_transport_parsing *parsing);
+
+bool grpc_chttp2_list_add_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+/** Get a writable stream
+ returns non-zero if there was a stream available */
+int grpc_chttp2_list_pop_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_writing **stream_writing);
+bool grpc_chttp2_list_remove_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) GRPC_MUST_USE_RESULT;
+
+void grpc_chttp2_list_add_writing_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing);
+int grpc_chttp2_list_have_writing_streams(
+ grpc_chttp2_transport_writing *transport_writing);
+int grpc_chttp2_list_pop_writing_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing **stream_writing);
+
+void grpc_chttp2_list_add_written_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing);
+int grpc_chttp2_list_pop_written_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_writing **stream_writing);
+
+void grpc_chttp2_list_add_parsing_seen_stream(
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing);
+int grpc_chttp2_list_pop_parsing_seen_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_parsing **stream_parsing);
+
+void grpc_chttp2_list_add_waiting_for_concurrency(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+int grpc_chttp2_list_pop_waiting_for_concurrency(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global);
+
+void grpc_chttp2_list_add_check_read_ops(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+int grpc_chttp2_list_pop_check_read_ops(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global);
+
+void grpc_chttp2_list_add_writing_stalled_by_transport(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing);
+void grpc_chttp2_list_flush_writing_stalled_by_transport(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
+ bool is_window_available);
+
+void grpc_chttp2_list_add_stalled_by_transport(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing);
+int grpc_chttp2_list_pop_stalled_by_transport(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global);
+void grpc_chttp2_list_remove_stalled_by_transport(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+
+void grpc_chttp2_list_add_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+void grpc_chttp2_list_remove_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+int grpc_chttp2_list_pop_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_parsing **stream_parsing);
+
+void grpc_chttp2_list_add_closed_waiting_for_parsing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+int grpc_chttp2_list_pop_closed_waiting_for_parsing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global);
+
+void grpc_chttp2_list_add_closed_waiting_for_writing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+int grpc_chttp2_list_pop_closed_waiting_for_writing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global);
+
+grpc_chttp2_stream_parsing *grpc_chttp2_parsing_lookup_stream(
+ grpc_chttp2_transport_parsing *transport_parsing, uint32_t id);
+grpc_chttp2_stream_parsing *grpc_chttp2_parsing_accept_stream(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ uint32_t id);
+
+void grpc_chttp2_add_incoming_goaway(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ uint32_t goaway_error, gpr_slice goaway_text);
+
+void grpc_chttp2_register_stream(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s);
+/* returns 1 if this is the last stream, 0 otherwise */
+int grpc_chttp2_unregister_stream(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s) GRPC_MUST_USE_RESULT;
+int grpc_chttp2_has_streams(grpc_chttp2_transport *t);
+void grpc_chttp2_for_all_streams(
+ grpc_chttp2_transport_global *transport_global, void *user_data,
+ void (*cb)(grpc_chttp2_transport_global *transport_global, void *user_data,
+ grpc_chttp2_stream_global *stream_global));
+
+void grpc_chttp2_parsing_become_skip_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
+
+void grpc_chttp2_complete_closure_step(grpc_exec_ctx *exec_ctx,
+ grpc_closure **pclosure, int success);
+
+#define GRPC_CHTTP2_CLIENT_CONNECT_STRING "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n"
+#define GRPC_CHTTP2_CLIENT_CONNECT_STRLEN \
+ (sizeof(GRPC_CHTTP2_CLIENT_CONNECT_STRING) - 1)
+
+extern int grpc_http_trace;
+extern int grpc_flowctl_trace;
+
+#define GRPC_CHTTP2_IF_TRACING(stmt) \
+ if (!(grpc_http_trace)) \
+ ; \
+ else \
+ stmt
+
+typedef enum {
+ GRPC_CHTTP2_FLOWCTL_MOVE,
+ GRPC_CHTTP2_FLOWCTL_CREDIT,
+ GRPC_CHTTP2_FLOWCTL_DEBIT
+} grpc_chttp2_flowctl_op;
+
+#define GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, transport, id1, id2, dst_context, \
+ dst_var, src_context, src_var) \
+ do { \
+ assert(id1 == id2); \
+ if (grpc_flowctl_trace) { \
+ grpc_chttp2_flowctl_trace( \
+ __FILE__, __LINE__, phase, GRPC_CHTTP2_FLOWCTL_MOVE, #dst_context, \
+ #dst_var, #src_context, #src_var, transport->is_client, id1, \
+ dst_context->dst_var, src_context->src_var); \
+ } \
+ dst_context->dst_var += src_context->src_var; \
+ src_context->src_var = 0; \
+ } while (0)
+
+#define GRPC_CHTTP2_FLOW_MOVE_STREAM(phase, transport, dst_context, dst_var, \
+ src_context, src_var) \
+ GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, transport, dst_context->id, \
+ src_context->id, dst_context, dst_var, \
+ src_context, src_var)
+#define GRPC_CHTTP2_FLOW_MOVE_TRANSPORT(phase, dst_context, dst_var, \
+ src_context, src_var) \
+ GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, dst_context, 0, 0, dst_context, dst_var, \
+ src_context, src_var)
+
+#define GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, transport, id, dst_context, \
+ dst_var, amount) \
+ do { \
+ if (grpc_flowctl_trace) { \
+ grpc_chttp2_flowctl_trace(__FILE__, __LINE__, phase, \
+ GRPC_CHTTP2_FLOWCTL_CREDIT, #dst_context, \
+ #dst_var, NULL, #amount, transport->is_client, \
+ id, dst_context->dst_var, amount); \
+ } \
+ dst_context->dst_var += amount; \
+ } while (0)
+
+#define GRPC_CHTTP2_FLOW_CREDIT_STREAM(phase, transport, dst_context, dst_var, \
+ amount) \
+ GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, transport, dst_context->id, \
+ dst_context, dst_var, amount)
+#define GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT(phase, dst_context, dst_var, amount) \
+ GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, dst_context, 0, dst_context, dst_var, \
+ amount)
+
+#define GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, transport, id, dst_context, \
+ dst_var, amount) \
+ do { \
+ if (grpc_flowctl_trace) { \
+ grpc_chttp2_flowctl_trace(__FILE__, __LINE__, phase, \
+ GRPC_CHTTP2_FLOWCTL_DEBIT, #dst_context, \
+ #dst_var, NULL, #amount, transport->is_client, \
+ id, dst_context->dst_var, amount); \
+ } \
+ dst_context->dst_var -= amount; \
+ } while (0)
+
+#define GRPC_CHTTP2_FLOW_DEBIT_STREAM(phase, transport, dst_context, dst_var, \
+ amount) \
+ GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, transport, dst_context->id, \
+ dst_context, dst_var, amount)
+#define GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT(phase, dst_context, dst_var, amount) \
+ GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, dst_context, 0, dst_context, dst_var, \
+ amount)
+
+void grpc_chttp2_flowctl_trace(const char *file, int line, const char *phase,
+ grpc_chttp2_flowctl_op op, const char *context1,
+ const char *var1, const char *context2,
+ const char *var2, int is_client,
+ uint32_t stream_id, int64_t val1, int64_t val2);
+
+void grpc_chttp2_fake_status(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream,
+ grpc_status_code status, gpr_slice *details);
+void grpc_chttp2_mark_stream_closed(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global, int close_reads,
+ int close_writes);
+void grpc_chttp2_start_writing(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_global *transport_global);
+
+#ifdef GRPC_STREAM_REFCOUNT_DEBUG
+#define GRPC_CHTTP2_STREAM_REF(stream_global, reason) \
+ grpc_chttp2_stream_ref(stream_global, reason)
+#define GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, reason) \
+ grpc_chttp2_stream_unref(exec_ctx, stream_global, reason)
+void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global,
+ const char *reason);
+void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global,
+ const char *reason);
+#else
+#define GRPC_CHTTP2_STREAM_REF(stream_global, reason) \
+ grpc_chttp2_stream_ref(stream_global)
+#define GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, reason) \
+ grpc_chttp2_stream_unref(exec_ctx, stream_global)
+void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global);
+void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_stream_global *stream_global);
+#endif
+
+grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, uint32_t frame_size,
+ uint32_t flags, grpc_chttp2_incoming_frame_queue *add_to_queue);
+void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_incoming_byte_stream *bs,
+ gpr_slice slice);
+void grpc_chttp2_incoming_byte_stream_finished(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs, int success,
+ int from_parsing_thread);
+
+void grpc_chttp2_ack_ping(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *parsing,
+ const uint8_t *opaque_8bytes);
+
+/** add a ref to the stream and add it to the writable list;
+ ref will be dropped in writing.c */
+void grpc_chttp2_become_writable(grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INTERNAL_H */
diff --git a/src/core/ext/transport/chttp2/transport/parsing.c b/src/core/ext/transport/chttp2/transport/parsing.c
new file mode 100644
index 0000000..a9f043c
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/parsing.c
@@ -0,0 +1,866 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
+
+#include "src/core/ext/transport/chttp2/transport/http2_errors.h"
+#include "src/core/ext/transport/chttp2/transport/status_conversion.h"
+#include "src/core/ext/transport/chttp2/transport/timeout_encoding.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/transport/static_metadata.h"
+
+static int init_frame_parser(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing);
+static int init_header_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ int is_continuation);
+static int init_data_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
+static int init_rst_stream_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
+static int init_settings_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
+static int init_window_update_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
+static int init_ping_parser(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing);
+static int init_goaway_parser(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing);
+static int init_skip_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ int is_header);
+
+static int parse_frame_slice(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ gpr_slice slice, int is_last);
+
+void grpc_chttp2_prepare_to_read(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing) {
+ grpc_chttp2_stream_global *stream_global;
+ grpc_chttp2_stream_parsing *stream_parsing;
+
+ GPR_TIMER_BEGIN("grpc_chttp2_prepare_to_read", 0);
+
+ transport_parsing->next_stream_id = transport_global->next_stream_id;
+ transport_parsing->last_sent_max_table_size =
+ transport_global->settings[GRPC_SENT_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE];
+
+ /* update the parsing view of incoming window */
+ while (grpc_chttp2_list_pop_unannounced_incoming_window_available(
+ transport_global, transport_parsing, &stream_global, &stream_parsing)) {
+ GRPC_CHTTP2_FLOW_MOVE_STREAM("parse", transport_parsing, stream_parsing,
+ incoming_window, stream_global,
+ unannounced_incoming_window_for_parse);
+ }
+
+ GPR_TIMER_END("grpc_chttp2_prepare_to_read", 0);
+}
+
+void grpc_chttp2_publish_reads(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing) {
+ grpc_chttp2_stream_global *stream_global;
+ grpc_chttp2_stream_parsing *stream_parsing;
+ int was_zero;
+ int is_zero;
+
+ /* transport_parsing->last_incoming_stream_id is used as
+ last-grpc_chttp2_stream-id when
+ sending GOAWAY frame.
+ https://tools.ietf.org/html/draft-ietf-httpbis-http2-17#section-6.8
+ says that last-grpc_chttp2_stream-id is peer-initiated grpc_chttp2_stream
+ ID. So,
+ since we don't have server pushed streams, client should send
+ GOAWAY last-grpc_chttp2_stream-id=0 in this case. */
+ if (!transport_parsing->is_client) {
+ transport_global->last_incoming_stream_id =
+ transport_parsing->incoming_stream_id;
+ }
+
+ /* update global settings */
+ if (transport_parsing->settings_updated) {
+ memcpy(transport_global->settings[GRPC_PEER_SETTINGS],
+ transport_parsing->settings, sizeof(transport_parsing->settings));
+ transport_parsing->settings_updated = 0;
+ }
+
+ /* update settings based on ack if received */
+ if (transport_parsing->settings_ack_received) {
+ memcpy(transport_global->settings[GRPC_ACKED_SETTINGS],
+ transport_global->settings[GRPC_SENT_SETTINGS],
+ GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
+ transport_parsing->settings_ack_received = 0;
+ transport_global->sent_local_settings = 0;
+ }
+
+ /* move goaway to the global state if we received one (it will be
+ published later */
+ if (transport_parsing->goaway_received) {
+ grpc_chttp2_add_incoming_goaway(exec_ctx, transport_global,
+ (uint32_t)transport_parsing->goaway_error,
+ transport_parsing->goaway_text);
+ transport_parsing->goaway_text = gpr_empty_slice();
+ transport_parsing->goaway_received = 0;
+ }
+
+ /* propagate flow control tokens to global state */
+ was_zero = transport_global->outgoing_window <= 0;
+ GRPC_CHTTP2_FLOW_MOVE_TRANSPORT("parsed", transport_global, outgoing_window,
+ transport_parsing, outgoing_window);
+ is_zero = transport_global->outgoing_window <= 0;
+ if (was_zero && !is_zero) {
+ while (grpc_chttp2_list_pop_stalled_by_transport(transport_global,
+ &stream_global)) {
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+ }
+
+ if (transport_parsing->incoming_window <
+ transport_global->connection_window_target * 3 / 4) {
+ int64_t announce_bytes = transport_global->connection_window_target -
+ transport_parsing->incoming_window;
+ GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parsed", transport_global,
+ announce_incoming_window, announce_bytes);
+ GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parsed", transport_parsing,
+ incoming_window, announce_bytes);
+ }
+
+ /* for each stream that saw an update, fixup global state */
+ while (grpc_chttp2_list_pop_parsing_seen_stream(
+ transport_global, transport_parsing, &stream_global, &stream_parsing)) {
+ if (stream_parsing->seen_error) {
+ stream_global->seen_error = 1;
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+
+ /* update outgoing flow control window */
+ was_zero = stream_global->outgoing_window <= 0;
+ GRPC_CHTTP2_FLOW_MOVE_STREAM("parsed", transport_global, stream_global,
+ outgoing_window, stream_parsing,
+ outgoing_window);
+ is_zero = stream_global->outgoing_window <= 0;
+ if (was_zero && !is_zero) {
+ grpc_chttp2_become_writable(transport_global, stream_global);
+ }
+
+ stream_global->max_recv_bytes -= (uint32_t)GPR_MIN(
+ stream_global->max_recv_bytes, stream_parsing->received_bytes);
+ stream_parsing->received_bytes = 0;
+
+ /* publish incoming stream ops */
+ if (stream_global->incoming_frames.tail != NULL) {
+ stream_global->incoming_frames.tail->is_tail = 0;
+ }
+ if (stream_parsing->data_parser.incoming_frames.head != NULL) {
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ grpc_chttp2_incoming_frame_queue_merge(
+ &stream_global->incoming_frames,
+ &stream_parsing->data_parser.incoming_frames);
+ if (stream_global->incoming_frames.tail != NULL) {
+ stream_global->incoming_frames.tail->is_tail = 1;
+ }
+
+ if (!stream_global->published_initial_metadata &&
+ stream_parsing->got_metadata_on_parse[0]) {
+ stream_parsing->got_metadata_on_parse[0] = 0;
+ stream_global->published_initial_metadata = 1;
+ GPR_SWAP(grpc_chttp2_incoming_metadata_buffer,
+ stream_parsing->metadata_buffer[0],
+ stream_global->received_initial_metadata);
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+ if (!stream_global->published_trailing_metadata &&
+ stream_parsing->got_metadata_on_parse[1]) {
+ stream_parsing->got_metadata_on_parse[1] = 0;
+ stream_global->published_trailing_metadata = 1;
+ GPR_SWAP(grpc_chttp2_incoming_metadata_buffer,
+ stream_parsing->metadata_buffer[1],
+ stream_global->received_trailing_metadata);
+ grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
+ }
+
+ if (stream_parsing->saw_rst_stream) {
+ if (stream_parsing->rst_stream_reason != GRPC_CHTTP2_NO_ERROR) {
+ grpc_status_code status_code = grpc_chttp2_http2_error_to_grpc_status(
+ (grpc_chttp2_error_code)stream_parsing->rst_stream_reason);
+ char *status_details;
+ gpr_slice slice_details;
+ gpr_asprintf(&status_details, "Received RST_STREAM err=%d",
+ stream_parsing->rst_stream_reason);
+ slice_details = gpr_slice_from_copied_string(status_details);
+ gpr_free(status_details);
+ grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global,
+ status_code, &slice_details);
+ }
+ grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
+ 1, 1);
+ }
+
+ if (stream_parsing->received_close) {
+ grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
+ 1, 0);
+ }
+ }
+}
+
+int grpc_chttp2_perform_read(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ gpr_slice slice) {
+ uint8_t *beg = GPR_SLICE_START_PTR(slice);
+ uint8_t *end = GPR_SLICE_END_PTR(slice);
+ uint8_t *cur = beg;
+
+ if (cur == end) return 1;
+
+ switch (transport_parsing->deframe_state) {
+ case GRPC_DTS_CLIENT_PREFIX_0:
+ case GRPC_DTS_CLIENT_PREFIX_1:
+ case GRPC_DTS_CLIENT_PREFIX_2:
+ case GRPC_DTS_CLIENT_PREFIX_3:
+ case GRPC_DTS_CLIENT_PREFIX_4:
+ case GRPC_DTS_CLIENT_PREFIX_5:
+ case GRPC_DTS_CLIENT_PREFIX_6:
+ case GRPC_DTS_CLIENT_PREFIX_7:
+ case GRPC_DTS_CLIENT_PREFIX_8:
+ case GRPC_DTS_CLIENT_PREFIX_9:
+ case GRPC_DTS_CLIENT_PREFIX_10:
+ case GRPC_DTS_CLIENT_PREFIX_11:
+ case GRPC_DTS_CLIENT_PREFIX_12:
+ case GRPC_DTS_CLIENT_PREFIX_13:
+ case GRPC_DTS_CLIENT_PREFIX_14:
+ case GRPC_DTS_CLIENT_PREFIX_15:
+ case GRPC_DTS_CLIENT_PREFIX_16:
+ case GRPC_DTS_CLIENT_PREFIX_17:
+ case GRPC_DTS_CLIENT_PREFIX_18:
+ case GRPC_DTS_CLIENT_PREFIX_19:
+ case GRPC_DTS_CLIENT_PREFIX_20:
+ case GRPC_DTS_CLIENT_PREFIX_21:
+ case GRPC_DTS_CLIENT_PREFIX_22:
+ case GRPC_DTS_CLIENT_PREFIX_23:
+ while (cur != end && transport_parsing->deframe_state != GRPC_DTS_FH_0) {
+ if (*cur != GRPC_CHTTP2_CLIENT_CONNECT_STRING[transport_parsing
+ ->deframe_state]) {
+ gpr_log(GPR_INFO,
+ "Connect string mismatch: expected '%c' (%d) got '%c' (%d) "
+ "at byte %d",
+ GRPC_CHTTP2_CLIENT_CONNECT_STRING[transport_parsing
+ ->deframe_state],
+ (int)(uint8_t)GRPC_CHTTP2_CLIENT_CONNECT_STRING
+ [transport_parsing->deframe_state],
+ *cur, (int)*cur, transport_parsing->deframe_state);
+ return 0;
+ }
+ ++cur;
+ ++transport_parsing->deframe_state;
+ }
+ if (cur == end) {
+ return 1;
+ }
+ /* fallthrough */
+ dts_fh_0:
+ case GRPC_DTS_FH_0:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_frame_size = ((uint32_t)*cur) << 16;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_1;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_1:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_frame_size |= ((uint32_t)*cur) << 8;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_2;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_2:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_frame_size |= *cur;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_3;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_3:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_frame_type = *cur;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_4;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_4:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_frame_flags = *cur;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_5;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_5:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_stream_id = (((uint32_t)*cur) & 0x7f) << 24;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_6;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_6:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_stream_id |= ((uint32_t)*cur) << 16;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_7;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_7:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_stream_id |= ((uint32_t)*cur) << 8;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_8;
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FH_8:
+ GPR_ASSERT(cur < end);
+ transport_parsing->incoming_stream_id |= ((uint32_t)*cur);
+ transport_parsing->deframe_state = GRPC_DTS_FRAME;
+ if (!init_frame_parser(exec_ctx, transport_parsing)) {
+ return 0;
+ }
+ if (transport_parsing->incoming_stream_id) {
+ transport_parsing->last_incoming_stream_id =
+ transport_parsing->incoming_stream_id;
+ }
+ if (transport_parsing->incoming_frame_size == 0) {
+ if (!parse_frame_slice(exec_ctx, transport_parsing, gpr_empty_slice(),
+ 1)) {
+ return 0;
+ }
+ transport_parsing->incoming_stream = NULL;
+ if (++cur == end) {
+ transport_parsing->deframe_state = GRPC_DTS_FH_0;
+ return 1;
+ }
+ goto dts_fh_0; /* loop */
+ }
+ if (++cur == end) {
+ return 1;
+ }
+ /* fallthrough */
+ case GRPC_DTS_FRAME:
+ GPR_ASSERT(cur < end);
+ if ((uint32_t)(end - cur) == transport_parsing->incoming_frame_size) {
+ if (!parse_frame_slice(exec_ctx, transport_parsing,
+ gpr_slice_sub_no_ref(slice, (size_t)(cur - beg),
+ (size_t)(end - beg)),
+ 1)) {
+ return 0;
+ }
+ transport_parsing->deframe_state = GRPC_DTS_FH_0;
+ transport_parsing->incoming_stream = NULL;
+ return 1;
+ } else if ((uint32_t)(end - cur) >
+ transport_parsing->incoming_frame_size) {
+ size_t cur_offset = (size_t)(cur - beg);
+ if (!parse_frame_slice(
+ exec_ctx, transport_parsing,
+ gpr_slice_sub_no_ref(
+ slice, cur_offset,
+ cur_offset + transport_parsing->incoming_frame_size),
+ 1)) {
+ return 0;
+ }
+ cur += transport_parsing->incoming_frame_size;
+ transport_parsing->incoming_stream = NULL;
+ goto dts_fh_0; /* loop */
+ } else {
+ if (!parse_frame_slice(exec_ctx, transport_parsing,
+ gpr_slice_sub_no_ref(slice, (size_t)(cur - beg),
+ (size_t)(end - beg)),
+ 0)) {
+ return 0;
+ }
+ transport_parsing->incoming_frame_size -= (uint32_t)(end - cur);
+ return 1;
+ }
+ GPR_UNREACHABLE_CODE(return 0);
+ }
+
+ GPR_UNREACHABLE_CODE(return 0);
+}
+
+static int init_frame_parser(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing) {
+ if (transport_parsing->expect_continuation_stream_id != 0) {
+ if (transport_parsing->incoming_frame_type !=
+ GRPC_CHTTP2_FRAME_CONTINUATION) {
+ gpr_log(GPR_ERROR, "Expected CONTINUATION frame, got frame type %02x",
+ transport_parsing->incoming_frame_type);
+ return 0;
+ }
+ if (transport_parsing->expect_continuation_stream_id !=
+ transport_parsing->incoming_stream_id) {
+ gpr_log(GPR_ERROR,
+ "Expected CONTINUATION frame for grpc_chttp2_stream %08x, got "
+ "grpc_chttp2_stream %08x",
+ transport_parsing->expect_continuation_stream_id,
+ transport_parsing->incoming_stream_id);
+ return 0;
+ }
+ return init_header_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ switch (transport_parsing->incoming_frame_type) {
+ case GRPC_CHTTP2_FRAME_DATA:
+ return init_data_frame_parser(exec_ctx, transport_parsing);
+ case GRPC_CHTTP2_FRAME_HEADER:
+ return init_header_frame_parser(exec_ctx, transport_parsing, 0);
+ case GRPC_CHTTP2_FRAME_CONTINUATION:
+ gpr_log(GPR_ERROR, "Unexpected CONTINUATION frame");
+ return 0;
+ case GRPC_CHTTP2_FRAME_RST_STREAM:
+ return init_rst_stream_parser(exec_ctx, transport_parsing);
+ case GRPC_CHTTP2_FRAME_SETTINGS:
+ return init_settings_frame_parser(exec_ctx, transport_parsing);
+ case GRPC_CHTTP2_FRAME_WINDOW_UPDATE:
+ return init_window_update_frame_parser(exec_ctx, transport_parsing);
+ case GRPC_CHTTP2_FRAME_PING:
+ return init_ping_parser(exec_ctx, transport_parsing);
+ case GRPC_CHTTP2_FRAME_GOAWAY:
+ return init_goaway_parser(exec_ctx, transport_parsing);
+ default:
+ gpr_log(GPR_ERROR, "Unknown frame type %02x",
+ transport_parsing->incoming_frame_type);
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
+ }
+}
+
+static grpc_chttp2_parse_error skip_parser(
+ grpc_exec_ctx *exec_ctx, void *parser,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+static void skip_header(void *tp, grpc_mdelem *md) { GRPC_MDELEM_UNREF(md); }
+
+static int init_skip_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ int is_header) {
+ if (is_header) {
+ uint8_t is_eoh = transport_parsing->expect_continuation_stream_id != 0;
+ transport_parsing->parser = grpc_chttp2_header_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->hpack_parser;
+ transport_parsing->hpack_parser.on_header = skip_header;
+ transport_parsing->hpack_parser.on_header_user_data = NULL;
+ transport_parsing->hpack_parser.is_boundary = is_eoh;
+ transport_parsing->hpack_parser.is_eof =
+ (uint8_t)(is_eoh ? transport_parsing->header_eof : 0);
+ } else {
+ transport_parsing->parser = skip_parser;
+ }
+ return 1;
+}
+
+void grpc_chttp2_parsing_become_skip_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ init_skip_frame_parser(
+ exec_ctx, transport_parsing,
+ transport_parsing->parser == grpc_chttp2_header_parser_parse);
+}
+
+static grpc_chttp2_parse_error update_incoming_window(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing) {
+ uint32_t incoming_frame_size = transport_parsing->incoming_frame_size;
+ if (incoming_frame_size > transport_parsing->incoming_window) {
+ gpr_log(GPR_ERROR, "frame of size %d overflows incoming window of %d",
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_window);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+
+ if (incoming_frame_size > stream_parsing->incoming_window) {
+ gpr_log(GPR_ERROR, "frame of size %d overflows incoming window of %d",
+ transport_parsing->incoming_frame_size,
+ stream_parsing->incoming_window);
+ return GRPC_CHTTP2_CONNECTION_ERROR;
+ }
+
+ GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("parse", transport_parsing, incoming_window,
+ incoming_frame_size);
+ GRPC_CHTTP2_FLOW_DEBIT_STREAM("parse", transport_parsing, stream_parsing,
+ incoming_window, incoming_frame_size);
+ stream_parsing->received_bytes += incoming_frame_size;
+
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
+
+ return GRPC_CHTTP2_PARSE_OK;
+}
+
+static int init_data_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ grpc_chttp2_stream_parsing *stream_parsing =
+ grpc_chttp2_parsing_lookup_stream(transport_parsing,
+ transport_parsing->incoming_stream_id);
+ grpc_chttp2_parse_error err = GRPC_CHTTP2_PARSE_OK;
+ if (!stream_parsing || stream_parsing->received_close)
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
+ if (err == GRPC_CHTTP2_PARSE_OK) {
+ err = update_incoming_window(exec_ctx, transport_parsing, stream_parsing);
+ }
+ if (err == GRPC_CHTTP2_PARSE_OK) {
+ err = grpc_chttp2_data_parser_begin_frame(
+ &stream_parsing->data_parser, transport_parsing->incoming_frame_flags);
+ }
+ switch (err) {
+ case GRPC_CHTTP2_PARSE_OK:
+ transport_parsing->incoming_stream = stream_parsing;
+ transport_parsing->parser = grpc_chttp2_data_parser_parse;
+ transport_parsing->parser_data = &stream_parsing->data_parser;
+ return 1;
+ case GRPC_CHTTP2_STREAM_ERROR:
+ stream_parsing->received_close = 1;
+ stream_parsing->saw_rst_stream = 1;
+ stream_parsing->rst_stream_reason = GRPC_CHTTP2_PROTOCOL_ERROR;
+ gpr_slice_buffer_add(
+ &transport_parsing->qbuf,
+ grpc_chttp2_rst_stream_create(transport_parsing->incoming_stream_id,
+ GRPC_CHTTP2_PROTOCOL_ERROR));
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
+ case GRPC_CHTTP2_CONNECTION_ERROR:
+ return 0;
+ }
+ GPR_UNREACHABLE_CODE(return 0);
+}
+
+static void free_timeout(void *p) { gpr_free(p); }
+
+static void on_initial_header(void *tp, grpc_mdelem *md) {
+ grpc_chttp2_transport_parsing *transport_parsing = tp;
+ grpc_chttp2_stream_parsing *stream_parsing =
+ transport_parsing->incoming_stream;
+
+ GPR_TIMER_BEGIN("on_initial_header", 0);
+
+ GPR_ASSERT(stream_parsing);
+
+ GRPC_CHTTP2_IF_TRACING(gpr_log(
+ GPR_INFO, "HTTP:%d:HDR:%s: %s: %s", stream_parsing->id,
+ transport_parsing->is_client ? "CLI" : "SVR",
+ grpc_mdstr_as_c_string(md->key), grpc_mdstr_as_c_string(md->value)));
+
+ if (md->key == GRPC_MDSTR_GRPC_STATUS && md != GRPC_MDELEM_GRPC_STATUS_0) {
+ /* TODO(ctiller): check for a status like " 0" */
+ stream_parsing->seen_error = 1;
+ }
+
+ if (md->key == GRPC_MDSTR_GRPC_TIMEOUT) {
+ gpr_timespec *cached_timeout = grpc_mdelem_get_user_data(md, free_timeout);
+ if (!cached_timeout) {
+ /* not already parsed: parse it now, and store the result away */
+ cached_timeout = gpr_malloc(sizeof(gpr_timespec));
+ if (!grpc_chttp2_decode_timeout(grpc_mdstr_as_c_string(md->value),
+ cached_timeout)) {
+ gpr_log(GPR_ERROR, "Ignoring bad timeout value '%s'",
+ grpc_mdstr_as_c_string(md->value));
+ *cached_timeout = gpr_inf_future(GPR_TIMESPAN);
+ }
+ grpc_mdelem_set_user_data(md, free_timeout, cached_timeout);
+ }
+ grpc_chttp2_incoming_metadata_buffer_set_deadline(
+ &stream_parsing->metadata_buffer[0],
+ gpr_time_add(gpr_now(GPR_CLOCK_MONOTONIC), *cached_timeout));
+ GRPC_MDELEM_UNREF(md);
+ } else {
+ grpc_chttp2_incoming_metadata_buffer_add(
+ &stream_parsing->metadata_buffer[0], md);
+ }
+
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
+
+ GPR_TIMER_END("on_initial_header", 0);
+}
+
+static void on_trailing_header(void *tp, grpc_mdelem *md) {
+ grpc_chttp2_transport_parsing *transport_parsing = tp;
+ grpc_chttp2_stream_parsing *stream_parsing =
+ transport_parsing->incoming_stream;
+
+ GPR_TIMER_BEGIN("on_trailing_header", 0);
+
+ GPR_ASSERT(stream_parsing);
+
+ GRPC_CHTTP2_IF_TRACING(gpr_log(
+ GPR_INFO, "HTTP:%d:TRL:%s: %s: %s", stream_parsing->id,
+ transport_parsing->is_client ? "CLI" : "SVR",
+ grpc_mdstr_as_c_string(md->key), grpc_mdstr_as_c_string(md->value)));
+
+ if (md->key == GRPC_MDSTR_GRPC_STATUS && md != GRPC_MDELEM_GRPC_STATUS_0) {
+ /* TODO(ctiller): check for a status like " 0" */
+ stream_parsing->seen_error = 1;
+ }
+
+ grpc_chttp2_incoming_metadata_buffer_add(&stream_parsing->metadata_buffer[1],
+ md);
+
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
+
+ GPR_TIMER_END("on_trailing_header", 0);
+}
+
+static int init_header_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
+ int is_continuation) {
+ uint8_t is_eoh = (transport_parsing->incoming_frame_flags &
+ GRPC_CHTTP2_DATA_FLAG_END_HEADERS) != 0;
+ int via_accept = 0;
+ grpc_chttp2_stream_parsing *stream_parsing;
+
+ /* TODO(ctiller): when to increment header_frames_received? */
+
+ if (is_eoh) {
+ transport_parsing->expect_continuation_stream_id = 0;
+ } else {
+ transport_parsing->expect_continuation_stream_id =
+ transport_parsing->incoming_stream_id;
+ }
+
+ if (!is_continuation) {
+ transport_parsing->header_eof = (transport_parsing->incoming_frame_flags &
+ GRPC_CHTTP2_DATA_FLAG_END_STREAM) != 0;
+ }
+
+ /* could be a new grpc_chttp2_stream or an existing grpc_chttp2_stream */
+ stream_parsing = grpc_chttp2_parsing_lookup_stream(
+ transport_parsing, transport_parsing->incoming_stream_id);
+ if (stream_parsing == NULL) {
+ if (is_continuation) {
+ gpr_log(GPR_ERROR,
+ "grpc_chttp2_stream disbanded before CONTINUATION received");
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ if (transport_parsing->is_client) {
+ if ((transport_parsing->incoming_stream_id & 1) &&
+ transport_parsing->incoming_stream_id <
+ transport_parsing->next_stream_id) {
+ /* this is an old (probably cancelled) grpc_chttp2_stream */
+ } else {
+ gpr_log(GPR_ERROR,
+ "ignoring new grpc_chttp2_stream creation on client");
+ }
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ } else if (transport_parsing->last_incoming_stream_id >
+ transport_parsing->incoming_stream_id) {
+ gpr_log(GPR_ERROR,
+ "ignoring out of order new grpc_chttp2_stream request on server; "
+ "last grpc_chttp2_stream "
+ "id=%d, new grpc_chttp2_stream id=%d",
+ transport_parsing->last_incoming_stream_id,
+ transport_parsing->incoming_stream_id);
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ } else if ((transport_parsing->incoming_stream_id & 1) == 0) {
+ gpr_log(GPR_ERROR,
+ "ignoring grpc_chttp2_stream with non-client generated index %d",
+ transport_parsing->incoming_stream_id);
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ stream_parsing = transport_parsing->incoming_stream =
+ grpc_chttp2_parsing_accept_stream(
+ exec_ctx, transport_parsing, transport_parsing->incoming_stream_id);
+ if (stream_parsing == NULL) {
+ gpr_log(GPR_ERROR, "grpc_chttp2_stream not accepted");
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ via_accept = 1;
+ } else {
+ transport_parsing->incoming_stream = stream_parsing;
+ }
+ GPR_ASSERT(stream_parsing != NULL && (via_accept == 0 || via_accept == 1));
+ if (stream_parsing->received_close) {
+ gpr_log(GPR_ERROR, "skipping already closed grpc_chttp2_stream header");
+ transport_parsing->incoming_stream = NULL;
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ transport_parsing->parser = grpc_chttp2_header_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->hpack_parser;
+ switch (stream_parsing->header_frames_received) {
+ case 0:
+ transport_parsing->hpack_parser.on_header = on_initial_header;
+ break;
+ case 1:
+ transport_parsing->hpack_parser.on_header = on_trailing_header;
+ break;
+ case 2:
+ gpr_log(GPR_ERROR, "too many header frames received");
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
+ }
+ transport_parsing->hpack_parser.on_header_user_data = transport_parsing;
+ transport_parsing->hpack_parser.is_boundary = is_eoh;
+ transport_parsing->hpack_parser.is_eof =
+ (uint8_t)(is_eoh ? transport_parsing->header_eof : 0);
+ if (!is_continuation && (transport_parsing->incoming_frame_flags &
+ GRPC_CHTTP2_FLAG_HAS_PRIORITY)) {
+ grpc_chttp2_hpack_parser_set_has_priority(&transport_parsing->hpack_parser);
+ }
+ return 1;
+}
+
+static int init_window_update_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_window_update_parser_begin_frame(
+ &transport_parsing->simple.window_update,
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_frame_flags);
+ if (transport_parsing->incoming_stream_id) {
+ transport_parsing->incoming_stream = grpc_chttp2_parsing_lookup_stream(
+ transport_parsing, transport_parsing->incoming_stream_id);
+ }
+ transport_parsing->parser = grpc_chttp2_window_update_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->simple.window_update;
+ return ok;
+}
+
+static int init_ping_parser(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing) {
+ int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_ping_parser_begin_frame(
+ &transport_parsing->simple.ping,
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_frame_flags);
+ transport_parsing->parser = grpc_chttp2_ping_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->simple.ping;
+ return ok;
+}
+
+static int init_rst_stream_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_rst_stream_parser_begin_frame(
+ &transport_parsing->simple.rst_stream,
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_frame_flags);
+ transport_parsing->incoming_stream = grpc_chttp2_parsing_lookup_stream(
+ transport_parsing, transport_parsing->incoming_stream_id);
+ if (!transport_parsing->incoming_stream) {
+ return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
+ }
+ transport_parsing->parser = grpc_chttp2_rst_stream_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->simple.rst_stream;
+ return ok;
+}
+
+static int init_goaway_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_goaway_parser_begin_frame(
+ &transport_parsing->goaway_parser,
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_frame_flags);
+ transport_parsing->parser = grpc_chttp2_goaway_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->goaway_parser;
+ return ok;
+}
+
+static int init_settings_frame_parser(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
+ int ok;
+
+ if (transport_parsing->incoming_stream_id != 0) {
+ gpr_log(GPR_ERROR, "settings frame received for grpc_chttp2_stream %d",
+ transport_parsing->incoming_stream_id);
+ return 0;
+ }
+
+ ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_settings_parser_begin_frame(
+ &transport_parsing->simple.settings,
+ transport_parsing->incoming_frame_size,
+ transport_parsing->incoming_frame_flags,
+ transport_parsing->settings);
+ if (!ok) {
+ return 0;
+ }
+ if (transport_parsing->incoming_frame_flags & GRPC_CHTTP2_FLAG_ACK) {
+ transport_parsing->settings_ack_received = 1;
+ grpc_chttp2_hptbl_set_max_bytes(
+ &transport_parsing->hpack_parser.table,
+ transport_parsing->last_sent_max_table_size);
+ }
+ transport_parsing->parser = grpc_chttp2_settings_parser_parse;
+ transport_parsing->parser_data = &transport_parsing->simple.settings;
+ return ok;
+}
+
+/*
+static int is_window_update_legal(int64_t window_update, int64_t window) {
+ return window + window_update < MAX_WINDOW;
+}
+*/
+
+static int parse_frame_slice(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ gpr_slice slice, int is_last) {
+ grpc_chttp2_stream_parsing *stream_parsing =
+ transport_parsing->incoming_stream;
+ switch (transport_parsing->parser(exec_ctx, transport_parsing->parser_data,
+ transport_parsing, stream_parsing, slice,
+ is_last)) {
+ case GRPC_CHTTP2_PARSE_OK:
+ if (stream_parsing) {
+ grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
+ stream_parsing);
+ }
+ return 1;
+ case GRPC_CHTTP2_STREAM_ERROR:
+ grpc_chttp2_parsing_become_skip_parser(exec_ctx, transport_parsing);
+ if (stream_parsing) {
+ stream_parsing->saw_rst_stream = 1;
+ stream_parsing->rst_stream_reason = GRPC_CHTTP2_PROTOCOL_ERROR;
+ gpr_slice_buffer_add(
+ &transport_parsing->qbuf,
+ grpc_chttp2_rst_stream_create(transport_parsing->incoming_stream_id,
+ GRPC_CHTTP2_PROTOCOL_ERROR));
+ }
+ return 1;
+ case GRPC_CHTTP2_CONNECTION_ERROR:
+ return 0;
+ }
+ GPR_UNREACHABLE_CODE(return 0);
+}
diff --git a/src/core/ext/transport/chttp2/transport/status_conversion.c b/src/core/ext/transport/chttp2/transport/status_conversion.c
new file mode 100644
index 0000000..5a79579
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/status_conversion.c
@@ -0,0 +1,109 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/status_conversion.h"
+
+int grpc_chttp2_grpc_status_to_http2_error(grpc_status_code status) {
+ switch (status) {
+ case GRPC_STATUS_OK:
+ return GRPC_CHTTP2_NO_ERROR;
+ case GRPC_STATUS_CANCELLED:
+ return GRPC_CHTTP2_CANCEL;
+ case GRPC_STATUS_RESOURCE_EXHAUSTED:
+ return GRPC_CHTTP2_ENHANCE_YOUR_CALM;
+ case GRPC_STATUS_PERMISSION_DENIED:
+ return GRPC_CHTTP2_INADEQUATE_SECURITY;
+ case GRPC_STATUS_UNAVAILABLE:
+ return GRPC_CHTTP2_REFUSED_STREAM;
+ default:
+ return GRPC_CHTTP2_INTERNAL_ERROR;
+ }
+}
+
+grpc_status_code grpc_chttp2_http2_error_to_grpc_status(
+ grpc_chttp2_error_code error) {
+ switch (error) {
+ case GRPC_CHTTP2_NO_ERROR:
+ /* should never be received */
+ return GRPC_STATUS_INTERNAL;
+ case GRPC_CHTTP2_CANCEL:
+ return GRPC_STATUS_CANCELLED;
+ case GRPC_CHTTP2_ENHANCE_YOUR_CALM:
+ return GRPC_STATUS_RESOURCE_EXHAUSTED;
+ case GRPC_CHTTP2_INADEQUATE_SECURITY:
+ return GRPC_STATUS_PERMISSION_DENIED;
+ case GRPC_CHTTP2_REFUSED_STREAM:
+ return GRPC_STATUS_UNAVAILABLE;
+ default:
+ return GRPC_STATUS_INTERNAL;
+ }
+}
+
+grpc_status_code grpc_chttp2_http2_status_to_grpc_status(int status) {
+ switch (status) {
+ /* these HTTP2 status codes are called out explicitly in status.proto */
+ case 200:
+ return GRPC_STATUS_OK;
+ case 400:
+ return GRPC_STATUS_INVALID_ARGUMENT;
+ case 401:
+ return GRPC_STATUS_UNAUTHENTICATED;
+ case 403:
+ return GRPC_STATUS_PERMISSION_DENIED;
+ case 404:
+ return GRPC_STATUS_NOT_FOUND;
+ case 409:
+ return GRPC_STATUS_ABORTED;
+ case 412:
+ return GRPC_STATUS_FAILED_PRECONDITION;
+ case 429:
+ return GRPC_STATUS_RESOURCE_EXHAUSTED;
+ case 499:
+ return GRPC_STATUS_CANCELLED;
+ case 500:
+ return GRPC_STATUS_UNKNOWN;
+ case 501:
+ return GRPC_STATUS_UNIMPLEMENTED;
+ case 503:
+ return GRPC_STATUS_UNAVAILABLE;
+ case 504:
+ return GRPC_STATUS_DEADLINE_EXCEEDED;
+ /* everything else is unknown */
+ default:
+ return GRPC_STATUS_UNKNOWN;
+ }
+}
+
+int grpc_chttp2_grpc_status_to_http2_status(grpc_status_code status) {
+ return 200;
+}
diff --git a/src/core/ext/transport/chttp2/transport/status_conversion.h b/src/core/ext/transport/chttp2/transport/status_conversion.h
new file mode 100644
index 0000000..e92a5f6
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/status_conversion.h
@@ -0,0 +1,50 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STATUS_CONVERSION_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STATUS_CONVERSION_H
+
+#include <grpc/grpc.h>
+#include "src/core/ext/transport/chttp2/transport/http2_errors.h"
+
+/* Conversion of grpc status codes to http2 error codes (for RST_STREAM) */
+grpc_chttp2_error_code grpc_chttp2_grpc_status_to_http2_error(
+ grpc_status_code status);
+grpc_status_code grpc_chttp2_http2_error_to_grpc_status(
+ grpc_chttp2_error_code error);
+
+/* Conversion of HTTP status codes (:status) to grpc status codes */
+grpc_status_code grpc_chttp2_http2_status_to_grpc_status(int status);
+int grpc_chttp2_grpc_status_to_http2_status(grpc_status_code status);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STATUS_CONVERSION_H */
diff --git a/src/core/ext/transport/chttp2/transport/stream_lists.c b/src/core/ext/transport/chttp2/transport/stream_lists.c
new file mode 100644
index 0000000..01ed49b
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/stream_lists.c
@@ -0,0 +1,442 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <grpc/support/log.h>
+
+#define TRANSPORT_FROM_GLOBAL(tg) \
+ ((grpc_chttp2_transport *)((char *)(tg)-offsetof(grpc_chttp2_transport, \
+ global)))
+
+#define STREAM_FROM_GLOBAL(sg) \
+ ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, global)))
+
+#define TRANSPORT_FROM_WRITING(tw) \
+ ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
+ writing)))
+
+#define STREAM_FROM_WRITING(sw) \
+ ((grpc_chttp2_stream *)((char *)(sw)-offsetof(grpc_chttp2_stream, writing)))
+
+#define TRANSPORT_FROM_PARSING(tp) \
+ ((grpc_chttp2_transport *)((char *)(tp)-offsetof(grpc_chttp2_transport, \
+ parsing)))
+
+#define STREAM_FROM_PARSING(sp) \
+ ((grpc_chttp2_stream *)((char *)(sp)-offsetof(grpc_chttp2_stream, parsing)))
+
+/* core list management */
+
+static int stream_list_empty(grpc_chttp2_transport *t,
+ grpc_chttp2_stream_list_id id) {
+ return t->lists[id].head == NULL;
+}
+
+static int stream_list_pop(grpc_chttp2_transport *t,
+ grpc_chttp2_stream **stream,
+ grpc_chttp2_stream_list_id id) {
+ grpc_chttp2_stream *s = t->lists[id].head;
+ if (s) {
+ grpc_chttp2_stream *new_head = s->links[id].next;
+ GPR_ASSERT(s->included[id]);
+ if (new_head) {
+ t->lists[id].head = new_head;
+ new_head->links[id].prev = NULL;
+ } else {
+ t->lists[id].head = NULL;
+ t->lists[id].tail = NULL;
+ }
+ s->included[id] = 0;
+ }
+ *stream = s;
+ return s != 0;
+}
+
+static void stream_list_remove(grpc_chttp2_transport *t, grpc_chttp2_stream *s,
+ grpc_chttp2_stream_list_id id) {
+ GPR_ASSERT(s->included[id]);
+ s->included[id] = 0;
+ if (s->links[id].prev) {
+ s->links[id].prev->links[id].next = s->links[id].next;
+ } else {
+ GPR_ASSERT(t->lists[id].head == s);
+ t->lists[id].head = s->links[id].next;
+ }
+ if (s->links[id].next) {
+ s->links[id].next->links[id].prev = s->links[id].prev;
+ } else {
+ t->lists[id].tail = s->links[id].prev;
+ }
+}
+
+static bool stream_list_maybe_remove(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s,
+ grpc_chttp2_stream_list_id id) {
+ if (s->included[id]) {
+ stream_list_remove(t, s, id);
+ return true;
+ } else {
+ return false;
+ }
+}
+
+static void stream_list_add_tail(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s,
+ grpc_chttp2_stream_list_id id) {
+ grpc_chttp2_stream *old_tail;
+ GPR_ASSERT(!s->included[id]);
+ old_tail = t->lists[id].tail;
+ s->links[id].next = NULL;
+ s->links[id].prev = old_tail;
+ if (old_tail) {
+ old_tail->links[id].next = s;
+ } else {
+ t->lists[id].head = s;
+ }
+ t->lists[id].tail = s;
+ s->included[id] = 1;
+}
+
+static bool stream_list_add(grpc_chttp2_transport *t, grpc_chttp2_stream *s,
+ grpc_chttp2_stream_list_id id) {
+ if (s->included[id]) {
+ return false;
+ }
+ stream_list_add_tail(t, s, id);
+ return true;
+}
+
+/* wrappers for specializations */
+
+bool grpc_chttp2_list_add_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ GPR_ASSERT(stream_global->id != 0);
+ return stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_WRITABLE);
+}
+
+int grpc_chttp2_list_pop_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_writing **stream_writing) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_WRITABLE);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ *stream_writing = &stream->writing;
+ }
+ return r;
+}
+
+bool grpc_chttp2_list_remove_writable_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ return stream_list_maybe_remove(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_WRITABLE);
+}
+
+void grpc_chttp2_list_add_writing_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing) {
+ GPR_ASSERT(stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
+ STREAM_FROM_WRITING(stream_writing),
+ GRPC_CHTTP2_LIST_WRITING));
+}
+
+int grpc_chttp2_list_have_writing_streams(
+ grpc_chttp2_transport_writing *transport_writing) {
+ return !stream_list_empty(TRANSPORT_FROM_WRITING(transport_writing),
+ GRPC_CHTTP2_LIST_WRITING);
+}
+
+int grpc_chttp2_list_pop_writing_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing **stream_writing) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_WRITING(transport_writing), &stream,
+ GRPC_CHTTP2_LIST_WRITING);
+ if (r != 0) {
+ *stream_writing = &stream->writing;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_written_stream(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing) {
+ stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
+ STREAM_FROM_WRITING(stream_writing),
+ GRPC_CHTTP2_LIST_WRITTEN);
+}
+
+int grpc_chttp2_list_pop_written_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_writing **stream_writing) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_WRITING(transport_writing), &stream,
+ GRPC_CHTTP2_LIST_WRITTEN);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ *stream_writing = &stream->writing;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ GPR_ASSERT(stream_global->id != 0);
+ stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
+}
+
+void grpc_chttp2_list_remove_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_maybe_remove(
+ TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
+}
+
+int grpc_chttp2_list_pop_unannounced_incoming_window_available(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_parsing **stream_parsing) {
+ grpc_chttp2_stream *stream;
+ int r =
+ stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ *stream_parsing = &stream->parsing;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_parsing_seen_stream(
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_parsing *stream_parsing) {
+ stream_list_add(TRANSPORT_FROM_PARSING(transport_parsing),
+ STREAM_FROM_PARSING(stream_parsing),
+ GRPC_CHTTP2_LIST_PARSING_SEEN);
+}
+
+int grpc_chttp2_list_pop_parsing_seen_stream(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_parsing *transport_parsing,
+ grpc_chttp2_stream_global **stream_global,
+ grpc_chttp2_stream_parsing **stream_parsing) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_PARSING(transport_parsing), &stream,
+ GRPC_CHTTP2_LIST_PARSING_SEEN);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ *stream_parsing = &stream->parsing;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_waiting_for_concurrency(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY);
+}
+
+int grpc_chttp2_list_pop_waiting_for_concurrency(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_check_read_ops(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_CHECK_READ_OPS);
+}
+
+int grpc_chttp2_list_pop_check_read_ops(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_CHECK_READ_OPS);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_writing_stalled_by_transport(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing) {
+ grpc_chttp2_stream *stream = STREAM_FROM_WRITING(stream_writing);
+ if (!stream->included[GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT]) {
+ GRPC_CHTTP2_STREAM_REF(&stream->global, "chttp2_writing_stalled");
+ }
+ stream_list_add(TRANSPORT_FROM_WRITING(transport_writing), stream,
+ GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT);
+}
+
+void grpc_chttp2_list_flush_writing_stalled_by_transport(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
+ bool is_window_available) {
+ grpc_chttp2_stream *stream;
+ grpc_chttp2_transport *transport = TRANSPORT_FROM_WRITING(transport_writing);
+ while (stream_list_pop(transport, &stream,
+ GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT)) {
+ if (is_window_available) {
+ grpc_chttp2_become_writable(&transport->global, &stream->global);
+ } else {
+ grpc_chttp2_list_add_stalled_by_transport(transport_writing,
+ &stream->writing);
+ }
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, &stream->global,
+ "chttp2_writing_stalled");
+ }
+}
+
+void grpc_chttp2_list_add_stalled_by_transport(
+ grpc_chttp2_transport_writing *transport_writing,
+ grpc_chttp2_stream_writing *stream_writing) {
+ stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
+ STREAM_FROM_WRITING(stream_writing),
+ GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
+}
+
+int grpc_chttp2_list_pop_stalled_by_transport(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_remove_stalled_by_transport(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_maybe_remove(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
+}
+
+void grpc_chttp2_list_add_closed_waiting_for_parsing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING);
+}
+
+int grpc_chttp2_list_pop_closed_waiting_for_parsing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ }
+ return r;
+}
+
+void grpc_chttp2_list_add_closed_waiting_for_writing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global *stream_global) {
+ stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
+ STREAM_FROM_GLOBAL(stream_global),
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING);
+}
+
+int grpc_chttp2_list_pop_closed_waiting_for_writing(
+ grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_stream_global **stream_global) {
+ grpc_chttp2_stream *stream;
+ int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
+ GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING);
+ if (r != 0) {
+ *stream_global = &stream->global;
+ }
+ return r;
+}
+
+void grpc_chttp2_register_stream(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s) {
+ stream_list_add_tail(t, s, GRPC_CHTTP2_LIST_ALL_STREAMS);
+}
+
+int grpc_chttp2_unregister_stream(grpc_chttp2_transport *t,
+ grpc_chttp2_stream *s) {
+ stream_list_maybe_remove(t, s, GRPC_CHTTP2_LIST_ALL_STREAMS);
+ return stream_list_empty(t, GRPC_CHTTP2_LIST_ALL_STREAMS);
+}
+
+int grpc_chttp2_has_streams(grpc_chttp2_transport *t) {
+ return !stream_list_empty(t, GRPC_CHTTP2_LIST_ALL_STREAMS);
+}
+
+void grpc_chttp2_for_all_streams(
+ grpc_chttp2_transport_global *transport_global, void *user_data,
+ void (*cb)(grpc_chttp2_transport_global *transport_global, void *user_data,
+ grpc_chttp2_stream_global *stream_global)) {
+ grpc_chttp2_stream *s;
+ grpc_chttp2_transport *t = TRANSPORT_FROM_GLOBAL(transport_global);
+ for (s = t->lists[GRPC_CHTTP2_LIST_ALL_STREAMS].head; s != NULL;
+ s = s->links[GRPC_CHTTP2_LIST_ALL_STREAMS].next) {
+ cb(transport_global, user_data, &s->global);
+ }
+}
diff --git a/src/core/ext/transport/chttp2/transport/stream_map.c b/src/core/ext/transport/chttp2/transport/stream_map.c
new file mode 100644
index 0000000..3fb1389
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/stream_map.c
@@ -0,0 +1,197 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/stream_map.h"
+
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+void grpc_chttp2_stream_map_init(grpc_chttp2_stream_map *map,
+ size_t initial_capacity) {
+ GPR_ASSERT(initial_capacity > 1);
+ map->keys = gpr_malloc(sizeof(uint32_t) * initial_capacity);
+ map->values = gpr_malloc(sizeof(void *) * initial_capacity);
+ map->count = 0;
+ map->free = 0;
+ map->capacity = initial_capacity;
+}
+
+void grpc_chttp2_stream_map_destroy(grpc_chttp2_stream_map *map) {
+ gpr_free(map->keys);
+ gpr_free(map->values);
+}
+
+static size_t compact(uint32_t *keys, void **values, size_t count) {
+ size_t i, out;
+
+ for (i = 0, out = 0; i < count; i++) {
+ if (values[i]) {
+ keys[out] = keys[i];
+ values[out] = values[i];
+ out++;
+ }
+ }
+
+ return out;
+}
+
+void grpc_chttp2_stream_map_add(grpc_chttp2_stream_map *map, uint32_t key,
+ void *value) {
+ size_t count = map->count;
+ size_t capacity = map->capacity;
+ uint32_t *keys = map->keys;
+ void **values = map->values;
+
+ GPR_ASSERT(count == 0 || keys[count - 1] < key);
+ GPR_ASSERT(value);
+
+ if (count == capacity) {
+ if (map->free > capacity / 4) {
+ count = compact(keys, values, count);
+ map->free = 0;
+ } else {
+ /* resize when less than 25% of the table is free, because compaction
+ won't help much */
+ map->capacity = capacity = 3 * capacity / 2;
+ map->keys = keys = gpr_realloc(keys, capacity * sizeof(uint32_t));
+ map->values = values = gpr_realloc(values, capacity * sizeof(void *));
+ }
+ }
+
+ keys[count] = key;
+ values[count] = value;
+ map->count = count + 1;
+}
+
+void grpc_chttp2_stream_map_move_into(grpc_chttp2_stream_map *src,
+ grpc_chttp2_stream_map *dst) {
+ /* if src is empty we dont need to do anything */
+ if (src->count == src->free) {
+ return;
+ }
+ /* if dst is empty we simply need to swap */
+ if (dst->count == dst->free) {
+ GPR_SWAP(grpc_chttp2_stream_map, *src, *dst);
+ return;
+ }
+ /* the first element of src must be greater than the last of dst...
+ * however the maps may need compacting for this property to hold */
+ if (src->keys[0] <= dst->keys[dst->count - 1]) {
+ src->count = compact(src->keys, src->values, src->count);
+ src->free = 0;
+ dst->count = compact(dst->keys, dst->values, dst->count);
+ dst->free = 0;
+ }
+ GPR_ASSERT(src->keys[0] > dst->keys[dst->count - 1]);
+ /* if dst doesn't have capacity, resize */
+ if (dst->count + src->count > dst->capacity) {
+ dst->capacity = GPR_MAX(dst->capacity * 3 / 2, dst->count + src->count);
+ dst->keys = gpr_realloc(dst->keys, dst->capacity * sizeof(uint32_t));
+ dst->values = gpr_realloc(dst->values, dst->capacity * sizeof(void *));
+ }
+ memcpy(dst->keys + dst->count, src->keys, src->count * sizeof(uint32_t));
+ memcpy(dst->values + dst->count, src->values, src->count * sizeof(void *));
+ dst->count += src->count;
+ dst->free += src->free;
+ src->count = 0;
+ src->free = 0;
+}
+
+static void **find(grpc_chttp2_stream_map *map, uint32_t key) {
+ size_t min_idx = 0;
+ size_t max_idx = map->count;
+ size_t mid_idx;
+ uint32_t *keys = map->keys;
+ void **values = map->values;
+ uint32_t mid_key;
+
+ if (max_idx == 0) return NULL;
+
+ while (min_idx < max_idx) {
+ /* find the midpoint, avoiding overflow */
+ mid_idx = min_idx + ((max_idx - min_idx) / 2);
+ mid_key = keys[mid_idx];
+
+ if (mid_key < key) {
+ min_idx = mid_idx + 1;
+ } else if (mid_key > key) {
+ max_idx = mid_idx;
+ } else /* mid_key == key */
+ {
+ return &values[mid_idx];
+ }
+ }
+
+ return NULL;
+}
+
+void *grpc_chttp2_stream_map_delete(grpc_chttp2_stream_map *map, uint32_t key) {
+ void **pvalue = find(map, key);
+ void *out = NULL;
+ if (pvalue != NULL) {
+ out = *pvalue;
+ *pvalue = NULL;
+ map->free += (out != NULL);
+ /* recognize complete emptyness and ensure we can skip
+ * defragmentation later */
+ if (map->free == map->count) {
+ map->free = map->count = 0;
+ }
+ }
+ return out;
+}
+
+void *grpc_chttp2_stream_map_find(grpc_chttp2_stream_map *map, uint32_t key) {
+ void **pvalue = find(map, key);
+ return pvalue != NULL ? *pvalue : NULL;
+}
+
+size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map *map) {
+ return map->count - map->free;
+}
+
+void grpc_chttp2_stream_map_for_each(grpc_chttp2_stream_map *map,
+ void (*f)(void *user_data, uint32_t key,
+ void *value),
+ void *user_data) {
+ size_t i;
+
+ for (i = 0; i < map->count; i++) {
+ if (map->values[i]) {
+ f(user_data, map->keys[i], map->values[i]);
+ }
+ }
+}
diff --git a/src/core/ext/transport/chttp2/transport/stream_map.h b/src/core/ext/transport/chttp2/transport/stream_map.h
new file mode 100644
index 0000000..4e8586f
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/stream_map.h
@@ -0,0 +1,84 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STREAM_MAP_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STREAM_MAP_H
+
+#include <grpc/support/port_platform.h>
+
+#include <stddef.h>
+
+/* Data structure to map a uint32_t to a data object (represented by a void*)
+
+ Represented as a sorted array of keys, and a corresponding array of values.
+ Lookups are performed with binary search.
+ Adds are restricted to strictly higher keys than previously seen (this is
+ guaranteed by http2). */
+typedef struct {
+ uint32_t *keys;
+ void **values;
+ size_t count;
+ size_t free;
+ size_t capacity;
+} grpc_chttp2_stream_map;
+
+void grpc_chttp2_stream_map_init(grpc_chttp2_stream_map *map,
+ size_t initial_capacity);
+void grpc_chttp2_stream_map_destroy(grpc_chttp2_stream_map *map);
+
+/* Add a new key: given http2 semantics, new keys must always be greater than
+ existing keys - this is asserted */
+void grpc_chttp2_stream_map_add(grpc_chttp2_stream_map *map, uint32_t key,
+ void *value);
+
+/* Delete an existing key - returns the previous value of the key if it existed,
+ or NULL otherwise */
+void *grpc_chttp2_stream_map_delete(grpc_chttp2_stream_map *map, uint32_t key);
+
+/* Move all elements of src into dst */
+void grpc_chttp2_stream_map_move_into(grpc_chttp2_stream_map *src,
+ grpc_chttp2_stream_map *dst);
+
+/* Return an existing key, or NULL if it does not exist */
+void *grpc_chttp2_stream_map_find(grpc_chttp2_stream_map *map, uint32_t key);
+
+/* How many (populated) entries are in the stream map? */
+size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map *map);
+
+/* Callback on each stream */
+void grpc_chttp2_stream_map_for_each(grpc_chttp2_stream_map *map,
+ void (*f)(void *user_data, uint32_t key,
+ void *value),
+ void *user_data);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STREAM_MAP_H */
diff --git a/src/core/ext/transport/chttp2/transport/timeout_encoding.c b/src/core/ext/transport/chttp2/transport/timeout_encoding.c
new file mode 100644
index 0000000..d5b9da9
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/timeout_encoding.c
@@ -0,0 +1,188 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/timeout_encoding.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/support/port_platform.h>
+#include "src/core/lib/support/string.h"
+
+static int64_t round_up(int64_t x, int64_t divisor) {
+ return (x / divisor + (x % divisor != 0)) * divisor;
+}
+
+/* round an integer up to the next value with three significant figures */
+static int64_t round_up_to_three_sig_figs(int64_t x) {
+ if (x < 1000) return x;
+ if (x < 10000) return round_up(x, 10);
+ if (x < 100000) return round_up(x, 100);
+ if (x < 1000000) return round_up(x, 1000);
+ if (x < 10000000) return round_up(x, 10000);
+ if (x < 100000000) return round_up(x, 100000);
+ if (x < 1000000000) return round_up(x, 1000000);
+ return round_up(x, 10000000);
+}
+
+/* encode our minimum viable timeout value */
+static void enc_tiny(char *buffer) { memcpy(buffer, "1n", 3); }
+
+static void enc_ext(char *buffer, int64_t value, char ext) {
+ int n = int64_ttoa(value, buffer);
+ buffer[n] = ext;
+ buffer[n + 1] = 0;
+}
+
+static void enc_seconds(char *buffer, int64_t sec) {
+ if (sec % 3600 == 0) {
+ enc_ext(buffer, sec / 3600, 'H');
+ } else if (sec % 60 == 0) {
+ enc_ext(buffer, sec / 60, 'M');
+ } else {
+ enc_ext(buffer, sec, 'S');
+ }
+}
+
+static void enc_nanos(char *buffer, int64_t x) {
+ x = round_up_to_three_sig_figs(x);
+ if (x < 100000) {
+ if (x % 1000 == 0) {
+ enc_ext(buffer, x / 1000, 'u');
+ } else {
+ enc_ext(buffer, x, 'n');
+ }
+ } else if (x < 100000000) {
+ if (x % 1000000 == 0) {
+ enc_ext(buffer, x / 1000000, 'm');
+ } else {
+ enc_ext(buffer, x / 1000, 'u');
+ }
+ } else if (x < 1000000000) {
+ enc_ext(buffer, x / 1000000, 'm');
+ } else {
+ /* note that this is only ever called with times of less than one second,
+ so if we reach here the time must have been rounded up to a whole second
+ (and no more) */
+ memcpy(buffer, "1S", 3);
+ }
+}
+
+static void enc_micros(char *buffer, int64_t x) {
+ x = round_up_to_three_sig_figs(x);
+ if (x < 100000) {
+ if (x % 1000 == 0) {
+ enc_ext(buffer, x / 1000, 'm');
+ } else {
+ enc_ext(buffer, x, 'u');
+ }
+ } else if (x < 100000000) {
+ if (x % 1000000 == 0) {
+ enc_ext(buffer, x / 1000000, 'S');
+ } else {
+ enc_ext(buffer, x / 1000, 'm');
+ }
+ } else {
+ enc_ext(buffer, x / 1000000, 'S');
+ }
+}
+
+void grpc_chttp2_encode_timeout(gpr_timespec timeout, char *buffer) {
+ if (timeout.tv_sec < 0) {
+ enc_tiny(buffer);
+ } else if (timeout.tv_sec == 0) {
+ enc_nanos(buffer, timeout.tv_nsec);
+ } else if (timeout.tv_sec < 1000 && timeout.tv_nsec != 0) {
+ enc_micros(buffer,
+ (int64_t)(timeout.tv_sec * 1000000) +
+ (timeout.tv_nsec / 1000 + (timeout.tv_nsec % 1000 != 0)));
+ } else {
+ enc_seconds(buffer, timeout.tv_sec + (timeout.tv_nsec != 0));
+ }
+}
+
+static int is_all_whitespace(const char *p) {
+ while (*p == ' ') p++;
+ return *p == 0;
+}
+
+int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout) {
+ int32_t x = 0;
+ const uint8_t *p = (const uint8_t *)buffer;
+ int have_digit = 0;
+ /* skip whitespace */
+ for (; *p == ' '; p++)
+ ;
+ /* decode numeric part */
+ for (; *p >= '0' && *p <= '9'; p++) {
+ int32_t digit = (int32_t)(*p - (uint8_t)'0');
+ have_digit = 1;
+ /* spec allows max. 8 digits, but we allow values up to 1,000,000,000 */
+ if (x >= (100 * 1000 * 1000)) {
+ if (x != (100 * 1000 * 1000) || digit != 0) {
+ *timeout = gpr_inf_future(GPR_TIMESPAN);
+ return 1;
+ }
+ }
+ x = x * 10 + digit;
+ }
+ if (!have_digit) return 0;
+ /* skip whitespace */
+ for (; *p == ' '; p++)
+ ;
+ /* decode unit specifier */
+ switch (*p) {
+ case 'n':
+ *timeout = gpr_time_from_nanos(x, GPR_TIMESPAN);
+ break;
+ case 'u':
+ *timeout = gpr_time_from_micros(x, GPR_TIMESPAN);
+ break;
+ case 'm':
+ *timeout = gpr_time_from_millis(x, GPR_TIMESPAN);
+ break;
+ case 'S':
+ *timeout = gpr_time_from_seconds(x, GPR_TIMESPAN);
+ break;
+ case 'M':
+ *timeout = gpr_time_from_minutes(x, GPR_TIMESPAN);
+ break;
+ case 'H':
+ *timeout = gpr_time_from_hours(x, GPR_TIMESPAN);
+ break;
+ default:
+ return 0;
+ }
+ p++;
+ return is_all_whitespace((const char *)p);
+}
diff --git a/src/core/ext/transport/chttp2/transport/timeout_encoding.h b/src/core/ext/transport/chttp2/transport/timeout_encoding.h
new file mode 100644
index 0000000..dc64f9c
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/timeout_encoding.h
@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_TIMEOUT_ENCODING_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_TIMEOUT_ENCODING_H
+
+#include <grpc/support/time.h>
+#include "src/core/lib/support/string.h"
+
+#define GRPC_CHTTP2_TIMEOUT_ENCODE_MIN_BUFSIZE (GPR_LTOA_MIN_BUFSIZE + 1)
+
+/* Encode/decode timeouts to the GRPC over HTTP2 format;
+ encoding may round up arbitrarily */
+void grpc_chttp2_encode_timeout(gpr_timespec timeout, char *buffer);
+int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout);
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_TIMEOUT_ENCODING_H */
diff --git a/src/core/ext/transport/chttp2/transport/varint.c b/src/core/ext/transport/chttp2/transport/varint.c
new file mode 100644
index 0000000..6721d04
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/varint.c
@@ -0,0 +1,65 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/varint.h"
+
+uint32_t grpc_chttp2_hpack_varint_length(uint32_t tail_value) {
+ if (tail_value < (1 << 7)) {
+ return 2;
+ } else if (tail_value < (1 << 14)) {
+ return 3;
+ } else if (tail_value < (1 << 21)) {
+ return 4;
+ } else if (tail_value < (1 << 28)) {
+ return 5;
+ } else {
+ return 6;
+ }
+}
+
+void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
+ uint32_t tail_length) {
+ switch (tail_length) {
+ case 5:
+ target[4] = (uint8_t)((tail_value >> 28) | 0x80);
+ case 4:
+ target[3] = (uint8_t)((tail_value >> 21) | 0x80);
+ case 3:
+ target[2] = (uint8_t)((tail_value >> 14) | 0x80);
+ case 2:
+ target[1] = (uint8_t)((tail_value >> 7) | 0x80);
+ case 1:
+ target[0] = (uint8_t)((tail_value) | 0x80);
+ }
+ target[tail_length - 1] &= 0x7f;
+}
diff --git a/src/core/ext/transport/chttp2/transport/varint.h b/src/core/ext/transport/chttp2/transport/varint.h
new file mode 100644
index 0000000..6442ea3
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/varint.h
@@ -0,0 +1,75 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_VARINT_H
+#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_VARINT_H
+
+#include <grpc/support/port_platform.h>
+
+/* Helpers for hpack varint encoding */
+
+/* length of a value that needs varint tail encoding (it's bigger than can be
+ bitpacked into the opcode byte) - returned value includes the length of the
+ opcode byte */
+uint32_t grpc_chttp2_hpack_varint_length(uint32_t tail_value);
+
+void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
+ uint32_t tail_length);
+
+/* maximum value that can be bitpacked with the opcode if the opcode has a
+ prefix
+ of length prefix_bits */
+#define GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits) \
+ ((uint32_t)((1 << (8 - (prefix_bits))) - 1))
+
+/* length required to bitpack a value */
+#define GRPC_CHTTP2_VARINT_LENGTH(n, prefix_bits) \
+ ((n) < GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits) \
+ ? 1u \
+ : grpc_chttp2_hpack_varint_length( \
+ (n)-GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits)))
+
+#define GRPC_CHTTP2_WRITE_VARINT(n, prefix_bits, prefix_or, target, length) \
+ do { \
+ uint8_t* tgt = target; \
+ if ((length) == 1u) { \
+ (tgt)[0] = (uint8_t)((prefix_or) | (n)); \
+ } else { \
+ (tgt)[0] = \
+ (prefix_or) | (uint8_t)GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits); \
+ grpc_chttp2_hpack_write_varint_tail( \
+ (n)-GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits), (tgt) + 1, (length)-1); \
+ } \
+ } while (0)
+
+#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_VARINT_H */
diff --git a/src/core/ext/transport/chttp2/transport/writing.c b/src/core/ext/transport/chttp2/transport/writing.c
new file mode 100644
index 0000000..8d5886f
--- /dev/null
+++ b/src/core/ext/transport/chttp2/transport/writing.c
@@ -0,0 +1,350 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/ext/transport/chttp2/transport/internal.h"
+
+#include <limits.h>
+
+#include <grpc/support/log.h>
+
+#include "src/core/ext/transport/chttp2/transport/http2_errors.h"
+#include "src/core/lib/profiling/timers.h"
+
+static void finalize_outbuf(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_writing *transport_writing);
+
+int grpc_chttp2_unlocking_check_writes(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing, int is_parsing) {
+ grpc_chttp2_stream_global *stream_global;
+ grpc_chttp2_stream_writing *stream_writing;
+
+ GPR_TIMER_BEGIN("grpc_chttp2_unlocking_check_writes", 0);
+
+ /* simple writes are queued to qbuf, and flushed here */
+ gpr_slice_buffer_swap(&transport_global->qbuf, &transport_writing->outbuf);
+ GPR_ASSERT(transport_global->qbuf.count == 0);
+
+ grpc_chttp2_hpack_compressor_set_max_table_size(
+ &transport_writing->hpack_compressor,
+ transport_global->settings[GRPC_PEER_SETTINGS]
+ [GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE]);
+
+ if (transport_global->dirtied_local_settings &&
+ !transport_global->sent_local_settings && !is_parsing) {
+ gpr_slice_buffer_add(
+ &transport_writing->outbuf,
+ grpc_chttp2_settings_create(
+ transport_global->settings[GRPC_SENT_SETTINGS],
+ transport_global->settings[GRPC_LOCAL_SETTINGS],
+ transport_global->force_send_settings, GRPC_CHTTP2_NUM_SETTINGS));
+ transport_global->force_send_settings = 0;
+ transport_global->dirtied_local_settings = 0;
+ transport_global->sent_local_settings = 1;
+ }
+
+ GRPC_CHTTP2_FLOW_MOVE_TRANSPORT("write", transport_writing, outgoing_window,
+ transport_global, outgoing_window);
+ bool is_window_available = transport_writing->outgoing_window > 0;
+ grpc_chttp2_list_flush_writing_stalled_by_transport(
+ exec_ctx, transport_writing, is_window_available);
+
+ /* for each grpc_chttp2_stream that's become writable, frame it's data
+ (according to available window sizes) and add to the output buffer */
+ while (grpc_chttp2_list_pop_writable_stream(
+ transport_global, transport_writing, &stream_global, &stream_writing)) {
+ bool sent_initial_metadata = stream_writing->sent_initial_metadata;
+ bool become_writable = false;
+
+ stream_writing->id = stream_global->id;
+ stream_writing->read_closed = stream_global->read_closed;
+
+ GRPC_CHTTP2_FLOW_MOVE_STREAM("write", transport_writing, stream_writing,
+ outgoing_window, stream_global,
+ outgoing_window);
+
+ if (!sent_initial_metadata && stream_global->send_initial_metadata) {
+ stream_writing->send_initial_metadata =
+ stream_global->send_initial_metadata;
+ stream_global->send_initial_metadata = NULL;
+ become_writable = true;
+ sent_initial_metadata = true;
+ }
+ if (sent_initial_metadata) {
+ if (stream_global->send_message != NULL) {
+ gpr_slice hdr = gpr_slice_malloc(5);
+ uint8_t *p = GPR_SLICE_START_PTR(hdr);
+ uint32_t len = stream_global->send_message->length;
+ GPR_ASSERT(stream_writing->send_message == NULL);
+ p[0] = (stream_global->send_message->flags &
+ GRPC_WRITE_INTERNAL_COMPRESS) != 0;
+ p[1] = (uint8_t)(len >> 24);
+ p[2] = (uint8_t)(len >> 16);
+ p[3] = (uint8_t)(len >> 8);
+ p[4] = (uint8_t)(len);
+ gpr_slice_buffer_add(&stream_writing->flow_controlled_buffer, hdr);
+ if (stream_global->send_message->length > 0) {
+ stream_writing->send_message = stream_global->send_message;
+ } else {
+ stream_writing->send_message = NULL;
+ }
+ stream_writing->stream_fetched = 0;
+ stream_global->send_message = NULL;
+ }
+ if ((stream_writing->send_message != NULL ||
+ stream_writing->flow_controlled_buffer.length > 0) &&
+ stream_writing->outgoing_window > 0) {
+ if (transport_writing->outgoing_window > 0) {
+ become_writable = true;
+ } else {
+ grpc_chttp2_list_add_stalled_by_transport(transport_writing,
+ stream_writing);
+ }
+ }
+ if (stream_global->send_trailing_metadata) {
+ stream_writing->send_trailing_metadata =
+ stream_global->send_trailing_metadata;
+ stream_global->send_trailing_metadata = NULL;
+ become_writable = true;
+ }
+ }
+
+ if (!stream_global->read_closed &&
+ stream_global->unannounced_incoming_window_for_writing > 1024) {
+ GRPC_CHTTP2_FLOW_MOVE_STREAM("write", transport_global, stream_writing,
+ announce_window, stream_global,
+ unannounced_incoming_window_for_writing);
+ become_writable = true;
+ }
+
+ if (become_writable) {
+ grpc_chttp2_list_add_writing_stream(transport_writing, stream_writing);
+ } else {
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
+ }
+ }
+
+ /* if the grpc_chttp2_transport is ready to send a window update, do so here
+ also; 3/4 is a magic number that will likely get tuned soon */
+ if (transport_global->announce_incoming_window > 0) {
+ uint32_t announced = (uint32_t)GPR_MIN(
+ transport_global->announce_incoming_window, UINT32_MAX);
+ GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("write", transport_global,
+ announce_incoming_window, announced);
+ gpr_slice_buffer_add(&transport_writing->outbuf,
+ grpc_chttp2_window_update_create(0, announced));
+ }
+
+ GPR_TIMER_END("grpc_chttp2_unlocking_check_writes", 0);
+
+ return transport_writing->outbuf.count > 0 ||
+ grpc_chttp2_list_have_writing_streams(transport_writing);
+}
+
+void grpc_chttp2_perform_writes(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
+ grpc_endpoint *endpoint) {
+ GPR_ASSERT(transport_writing->outbuf.count > 0 ||
+ grpc_chttp2_list_have_writing_streams(transport_writing));
+
+ finalize_outbuf(exec_ctx, transport_writing);
+
+ GPR_ASSERT(endpoint);
+
+ if (transport_writing->outbuf.count > 0) {
+ grpc_endpoint_write(exec_ctx, endpoint, &transport_writing->outbuf,
+ &transport_writing->done_cb);
+ } else {
+ grpc_exec_ctx_enqueue(exec_ctx, &transport_writing->done_cb, true, NULL);
+ }
+}
+
+static void finalize_outbuf(grpc_exec_ctx *exec_ctx,
+ grpc_chttp2_transport_writing *transport_writing) {
+ grpc_chttp2_stream_writing *stream_writing;
+
+ GPR_TIMER_BEGIN("finalize_outbuf", 0);
+
+ while (
+ grpc_chttp2_list_pop_writing_stream(transport_writing, &stream_writing)) {
+ uint32_t max_outgoing =
+ (uint32_t)GPR_MIN(GRPC_CHTTP2_MAX_PAYLOAD_LENGTH,
+ GPR_MIN(stream_writing->outgoing_window,
+ transport_writing->outgoing_window));
+ /* send initial metadata if it's available */
+ if (stream_writing->send_initial_metadata != NULL) {
+ grpc_chttp2_encode_header(
+ &transport_writing->hpack_compressor, stream_writing->id,
+ stream_writing->send_initial_metadata, 0, &transport_writing->outbuf);
+ stream_writing->send_initial_metadata = NULL;
+ stream_writing->sent_initial_metadata = 1;
+ }
+ /* send any window updates */
+ if (stream_writing->announce_window > 0 &&
+ stream_writing->send_initial_metadata == NULL) {
+ uint32_t announce = stream_writing->announce_window;
+ gpr_slice_buffer_add(
+ &transport_writing->outbuf,
+ grpc_chttp2_window_update_create(stream_writing->id,
+ stream_writing->announce_window));
+ GRPC_CHTTP2_FLOW_DEBIT_STREAM("write", transport_writing, stream_writing,
+ announce_window, announce);
+ stream_writing->announce_window = 0;
+ }
+ /* fetch any body bytes */
+ while (!stream_writing->fetching && stream_writing->send_message &&
+ stream_writing->flow_controlled_buffer.length < max_outgoing &&
+ stream_writing->stream_fetched <
+ stream_writing->send_message->length) {
+ if (grpc_byte_stream_next(exec_ctx, stream_writing->send_message,
+ &stream_writing->fetching_slice, max_outgoing,
+ &stream_writing->finished_fetch)) {
+ stream_writing->stream_fetched +=
+ GPR_SLICE_LENGTH(stream_writing->fetching_slice);
+ if (stream_writing->stream_fetched ==
+ stream_writing->send_message->length) {
+ stream_writing->send_message = NULL;
+ }
+ gpr_slice_buffer_add(&stream_writing->flow_controlled_buffer,
+ stream_writing->fetching_slice);
+ } else {
+ stream_writing->fetching = 1;
+ }
+ }
+ /* send any body bytes */
+ if (stream_writing->flow_controlled_buffer.length > 0) {
+ if (max_outgoing > 0) {
+ uint32_t send_bytes = (uint32_t)GPR_MIN(
+ max_outgoing, stream_writing->flow_controlled_buffer.length);
+ int is_last_data_frame =
+ stream_writing->send_message == NULL &&
+ send_bytes == stream_writing->flow_controlled_buffer.length;
+ int is_last_frame = is_last_data_frame &&
+ stream_writing->send_trailing_metadata != NULL &&
+ grpc_metadata_batch_is_empty(
+ stream_writing->send_trailing_metadata);
+ grpc_chttp2_encode_data(
+ stream_writing->id, &stream_writing->flow_controlled_buffer,
+ send_bytes, is_last_frame, &transport_writing->outbuf);
+ GRPC_CHTTP2_FLOW_DEBIT_STREAM("write", transport_writing,
+ stream_writing, outgoing_window,
+ send_bytes);
+ GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("write", transport_writing,
+ outgoing_window, send_bytes);
+ if (is_last_frame) {
+ stream_writing->send_trailing_metadata = NULL;
+ stream_writing->sent_trailing_metadata = 1;
+ }
+ if (is_last_data_frame) {
+ GPR_ASSERT(stream_writing->send_message == NULL);
+ stream_writing->sent_message = 1;
+ }
+ } else if (transport_writing->outgoing_window == 0) {
+ grpc_chttp2_list_add_writing_stalled_by_transport(transport_writing,
+ stream_writing);
+ grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
+ }
+ }
+ /* send trailing metadata if it's available and we're ready for it */
+ if (stream_writing->send_message == NULL &&
+ stream_writing->flow_controlled_buffer.length == 0 &&
+ stream_writing->send_trailing_metadata != NULL) {
+ if (grpc_metadata_batch_is_empty(
+ stream_writing->send_trailing_metadata)) {
+ grpc_chttp2_encode_data(stream_writing->id,
+ &stream_writing->flow_controlled_buffer, 0, 1,
+ &transport_writing->outbuf);
+ } else {
+ grpc_chttp2_encode_header(&transport_writing->hpack_compressor,
+ stream_writing->id,
+ stream_writing->send_trailing_metadata, 1,
+ &transport_writing->outbuf);
+ }
+ if (!transport_writing->is_client && !stream_writing->read_closed) {
+ gpr_slice_buffer_add(&transport_writing->outbuf,
+ grpc_chttp2_rst_stream_create(
+ stream_writing->id, GRPC_CHTTP2_NO_ERROR));
+ }
+ stream_writing->send_trailing_metadata = NULL;
+ stream_writing->sent_trailing_metadata = 1;
+ }
+ /* if there's more to write, then loop, otherwise prepare to finish the
+ * write */
+ if ((stream_writing->flow_controlled_buffer.length > 0 ||
+ (stream_writing->send_message && !stream_writing->fetching)) &&
+ stream_writing->outgoing_window > 0) {
+ if (transport_writing->outgoing_window > 0) {
+ grpc_chttp2_list_add_writing_stream(transport_writing, stream_writing);
+ } else {
+ grpc_chttp2_list_add_writing_stalled_by_transport(transport_writing,
+ stream_writing);
+ grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
+ }
+ } else {
+ grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
+ }
+ }
+
+ GPR_TIMER_END("finalize_outbuf", 0);
+}
+
+void grpc_chttp2_cleanup_writing(
+ grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
+ grpc_chttp2_transport_writing *transport_writing) {
+ grpc_chttp2_stream_writing *stream_writing;
+ grpc_chttp2_stream_global *stream_global;
+
+ while (grpc_chttp2_list_pop_written_stream(
+ transport_global, transport_writing, &stream_global, &stream_writing)) {
+ if (stream_writing->sent_initial_metadata) {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_initial_metadata_finished, 1);
+ }
+ if (stream_writing->sent_message) {
+ GPR_ASSERT(stream_writing->send_message == NULL);
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_message_finished, 1);
+ stream_writing->sent_message = 0;
+ }
+ if (stream_writing->sent_trailing_metadata) {
+ grpc_chttp2_complete_closure_step(
+ exec_ctx, &stream_global->send_trailing_metadata_finished, 1);
+ }
+ if (stream_writing->sent_trailing_metadata) {
+ grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
+ !transport_global->is_client, 1);
+ }
+ GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
+ }
+ gpr_slice_buffer_reset_and_unref(&transport_writing->outbuf);
+}
diff --git a/src/core/lib/http/parser.c b/src/core/lib/http/parser.c
index 5d4e304..2782ad7 100644
--- a/src/core/lib/http/parser.c
+++ b/src/core/lib/http/parser.c
@@ -39,6 +39,8 @@
#include <grpc/support/log.h>
#include <grpc/support/useful.h>
+extern int grpc_http_trace;
+
static char *buf2str(void *buffer, size_t length) {
char *out = gpr_malloc(length + 1);
memcpy(out, buffer, length);
@@ -72,7 +74,7 @@
return 1;
error:
- gpr_log(GPR_ERROR, "Failed parsing response line");
+ if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing response line");
return 0;
}
@@ -125,7 +127,7 @@
return 1;
error:
- gpr_log(GPR_ERROR, "Failed parsing request line");
+ if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing request line");
return 0;
}
@@ -150,7 +152,8 @@
GPR_ASSERT(cur != end);
if (*cur == ' ' || *cur == '\t') {
- gpr_log(GPR_ERROR, "Continued header lines not supported yet");
+ if (grpc_http_trace)
+ gpr_log(GPR_ERROR, "Continued header lines not supported yet");
goto error;
}
@@ -158,7 +161,7 @@
cur++;
}
if (cur == end) {
- gpr_log(GPR_ERROR, "Didn't find ':' in header string");
+ if (grpc_http_trace) gpr_log(GPR_ERROR, "Didn't find ':' in header string");
goto error;
}
GPR_ASSERT(cur >= beg);
@@ -249,8 +252,9 @@
case GRPC_HTTP_FIRST_LINE:
case GRPC_HTTP_HEADERS:
if (parser->cur_line_length >= GRPC_HTTP_PARSER_MAX_HEADER_LENGTH) {
- gpr_log(GPR_ERROR, "HTTP client max line length (%d) exceeded",
- GRPC_HTTP_PARSER_MAX_HEADER_LENGTH);
+ if (grpc_http_trace)
+ gpr_log(GPR_ERROR, "HTTP client max line length (%d) exceeded",
+ GRPC_HTTP_PARSER_MAX_HEADER_LENGTH);
return 0;
}
parser->cur_line[parser->cur_line_length] = byte;
diff --git a/src/core/lib/iomgr/socket_utils_common_posix.c b/src/core/lib/iomgr/socket_utils_common_posix.c
index 9dbc278..b433aee 100644
--- a/src/core/lib/iomgr/socket_utils_common_posix.c
+++ b/src/core/lib/iomgr/socket_utils_common_posix.c
@@ -89,6 +89,28 @@
#endif
}
+int grpc_set_socket_ip_pktinfo_if_possible(int fd) {
+#ifdef GPR_HAVE_IP_PKTINFO
+ int get_local_ip = 1;
+ return 0 == setsockopt(fd, IPPROTO_IP, IP_PKTINFO, &get_local_ip,
+ sizeof(get_local_ip));
+#else
+ (void)fd;
+ return 1;
+#endif
+}
+
+int grpc_set_socket_ipv6_recvpktinfo_if_possible(int fd) {
+#ifdef GPR_HAVE_IPV6_RECVPKTINFO
+ int get_local_ip = 1;
+ return 0 == setsockopt(fd, IPPROTO_IPV6, IPV6_RECVPKTINFO, &get_local_ip,
+ sizeof(get_local_ip));
+#else
+ (void)fd;
+ return 1;
+#endif
+}
+
/* set a socket to close on exec */
int grpc_set_socket_cloexec(int fd, int close_on_exec) {
int oldflags = fcntl(fd, F_GETFD, 0);
diff --git a/src/core/lib/iomgr/socket_utils_posix.h b/src/core/lib/iomgr/socket_utils_posix.h
index 063f298..f73ad63 100644
--- a/src/core/lib/iomgr/socket_utils_posix.h
+++ b/src/core/lib/iomgr/socket_utils_posix.h
@@ -68,6 +68,16 @@
If SO_NO_SIGPIPE is not available, returns 1. */
int grpc_set_socket_no_sigpipe_if_possible(int fd);
+/* Tries to set IP_PKTINFO if available on this platform.
+ Returns 1 on success, 0 on failure.
+ If IP_PKTINFO is not available, returns 1. */
+int grpc_set_socket_ip_pktinfo_if_possible(int fd);
+
+/* Tries to set IPV6_RECVPKTINFO if available on this platform.
+ Returns 1 on success, 0 on failure.
+ If IPV6_RECVPKTINFO is not available, returns 1. */
+int grpc_set_socket_ipv6_recvpktinfo_if_possible(int fd);
+
/* An enum to keep track of IPv4/IPv6 socket modes.
Currently, this information is only used when a socket is first created, but
diff --git a/src/core/lib/iomgr/udp_server.c b/src/core/lib/iomgr/udp_server.c
index 3d8bcc9..9068109 100644
--- a/src/core/lib/iomgr/udp_server.c
+++ b/src/core/lib/iomgr/udp_server.c
@@ -208,8 +208,6 @@
size_t addr_len) {
struct sockaddr_storage sockname_temp;
socklen_t sockname_len;
- int get_local_ip;
- int rc;
if (fd < 0) {
goto error;
@@ -220,14 +218,9 @@
strerror(errno));
}
- get_local_ip = 1;
- rc = setsockopt(fd, IPPROTO_IP, IP_PKTINFO, &get_local_ip,
- sizeof(get_local_ip));
- if (rc == 0 && addr->sa_family == AF_INET6) {
-#if !defined(__APPLE__)
- rc = setsockopt(fd, IPPROTO_IPV6, IPV6_RECVPKTINFO, &get_local_ip,
- sizeof(get_local_ip));
-#endif
+ if (grpc_set_socket_ip_pktinfo_if_possible(fd) &&
+ addr->sa_family == AF_INET6) {
+ grpc_set_socket_ipv6_recvpktinfo_if_possible(fd);
}
GPR_ASSERT(addr_len < ~(socklen_t)0);
diff --git a/src/core/lib/json/json_reader.c b/src/core/lib/json/json_reader.c
index 0807f02..4cff13d 100644
--- a/src/core/lib/json/json_reader.c
+++ b/src/core/lib/json/json_reader.c
@@ -280,13 +280,14 @@
break;
case GRPC_JSON_STATE_OBJECT_KEY_STRING:
- GPR_ASSERT(reader->unicode_high_surrogate == 0);
+ if (reader->unicode_high_surrogate != 0)
+ return GRPC_JSON_PARSE_ERROR;
if (c == '"') {
reader->state = GRPC_JSON_STATE_OBJECT_KEY_END;
json_reader_set_key(reader);
json_reader_string_clear(reader);
} else {
- if (c <= 0x001f) return GRPC_JSON_PARSE_ERROR;
+ if (c < 32) return GRPC_JSON_PARSE_ERROR;
json_reader_string_add_char(reader, c);
}
break;
@@ -362,6 +363,8 @@
reader->in_object = 0;
reader->in_array = 1;
break;
+ default:
+ return GRPC_JSON_PARSE_ERROR;
}
break;
diff --git a/src/core/lib/security/security_connector.c b/src/core/lib/security/security_connector.c
index 5474bc3..48b23a9 100644
--- a/src/core/lib/security/security_connector.c
+++ b/src/core/lib/security/security_connector.c
@@ -42,6 +42,7 @@
#include <grpc/support/slice_buffer.h>
#include <grpc/support/string_util.h>
+#include "src/core/ext/transport/chttp2/transport/alpn.h"
#include "src/core/lib/security/credentials.h"
#include "src/core/lib/security/handshake.h"
#include "src/core/lib/security/secure_endpoint.h"
@@ -49,7 +50,6 @@
#include "src/core/lib/support/env.h"
#include "src/core/lib/support/load_file.h"
#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/alpn.h"
#include "src/core/lib/tsi/fake_transport_security.h"
#include "src/core/lib/tsi/ssl_transport_security.h"
diff --git a/src/core/lib/security/server_secure_chttp2.c b/src/core/lib/security/server_secure_chttp2.c
deleted file mode 100644
index 7c9dd22..0000000
--- a/src/core/lib/security/server_secure_chttp2.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <grpc/grpc.h>
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/sync.h>
-#include <grpc/support/useful.h>
-#include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/iomgr/endpoint.h"
-#include "src/core/lib/iomgr/resolve_address.h"
-#include "src/core/lib/iomgr/tcp_server.h"
-#include "src/core/lib/security/auth_filters.h"
-#include "src/core/lib/security/credentials.h"
-#include "src/core/lib/security/security_connector.h"
-#include "src/core/lib/security/security_context.h"
-#include "src/core/lib/surface/api_trace.h"
-#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
-
-typedef struct grpc_server_secure_state {
- grpc_server *server;
- grpc_tcp_server *tcp;
- grpc_server_security_connector *sc;
- grpc_server_credentials *creds;
- int is_shutdown;
- gpr_mu mu;
- gpr_refcount refcount;
- grpc_closure destroy_closure;
- grpc_closure *destroy_callback;
-} grpc_server_secure_state;
-
-static void state_ref(grpc_server_secure_state *state) {
- gpr_ref(&state->refcount);
-}
-
-static void state_unref(grpc_server_secure_state *state) {
- if (gpr_unref(&state->refcount)) {
- /* ensure all threads have unlocked */
- gpr_mu_lock(&state->mu);
- gpr_mu_unlock(&state->mu);
- /* clean up */
- GRPC_SECURITY_CONNECTOR_UNREF(&state->sc->base, "server");
- grpc_server_credentials_unref(state->creds);
- gpr_free(state);
- }
-}
-
-static void setup_transport(grpc_exec_ctx *exec_ctx, void *statep,
- grpc_transport *transport,
- grpc_auth_context *auth_context) {
- grpc_server_secure_state *state = statep;
- grpc_channel_args *args_copy;
- grpc_arg args_to_add[2];
- args_to_add[0] = grpc_server_credentials_to_arg(state->creds);
- args_to_add[1] = grpc_auth_context_to_arg(auth_context);
- args_copy = grpc_channel_args_copy_and_add(
- grpc_server_get_channel_args(state->server), args_to_add,
- GPR_ARRAY_SIZE(args_to_add));
- grpc_server_setup_transport(exec_ctx, state->server, transport, args_copy);
- grpc_channel_args_destroy(args_copy);
-}
-
-static void on_secure_handshake_done(grpc_exec_ctx *exec_ctx, void *statep,
- grpc_security_status status,
- grpc_endpoint *secure_endpoint,
- grpc_auth_context *auth_context) {
- grpc_server_secure_state *state = statep;
- grpc_transport *transport;
- if (status == GRPC_SECURITY_OK) {
- if (secure_endpoint) {
- gpr_mu_lock(&state->mu);
- if (!state->is_shutdown) {
- transport = grpc_create_chttp2_transport(
- exec_ctx, grpc_server_get_channel_args(state->server),
- secure_endpoint, 0);
- setup_transport(exec_ctx, state, transport, auth_context);
- grpc_chttp2_transport_start_reading(exec_ctx, transport, NULL, 0);
- } else {
- /* We need to consume this here, because the server may already have
- * gone away. */
- grpc_endpoint_destroy(exec_ctx, secure_endpoint);
- }
- gpr_mu_unlock(&state->mu);
- }
- } else {
- gpr_log(GPR_ERROR, "Secure transport failed with error %d", status);
- }
- state_unref(state);
-}
-
-static void on_accept(grpc_exec_ctx *exec_ctx, void *statep, grpc_endpoint *tcp,
- grpc_tcp_server_acceptor *acceptor) {
- grpc_server_secure_state *state = statep;
- state_ref(state);
- grpc_server_security_connector_do_handshake(
- exec_ctx, state->sc, acceptor, tcp, on_secure_handshake_done, state);
-}
-
-/* Server callback: start listening on our ports */
-static void start(grpc_exec_ctx *exec_ctx, grpc_server *server, void *statep,
- grpc_pollset **pollsets, size_t pollset_count) {
- grpc_server_secure_state *state = statep;
- grpc_tcp_server_start(exec_ctx, state->tcp, pollsets, pollset_count,
- on_accept, state);
-}
-
-static void destroy_done(grpc_exec_ctx *exec_ctx, void *statep, bool success) {
- grpc_server_secure_state *state = statep;
- if (state->destroy_callback != NULL) {
- state->destroy_callback->cb(exec_ctx, state->destroy_callback->cb_arg,
- success);
- }
- grpc_server_security_connector_shutdown(exec_ctx, state->sc);
- state_unref(state);
-}
-
-/* Server callback: destroy the tcp listener (so we don't generate further
- callbacks) */
-static void destroy(grpc_exec_ctx *exec_ctx, grpc_server *server, void *statep,
- grpc_closure *callback) {
- grpc_server_secure_state *state = statep;
- grpc_tcp_server *tcp;
- gpr_mu_lock(&state->mu);
- state->is_shutdown = 1;
- state->destroy_callback = callback;
- tcp = state->tcp;
- gpr_mu_unlock(&state->mu);
- grpc_tcp_server_unref(exec_ctx, tcp);
-}
-
-int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr,
- grpc_server_credentials *creds) {
- grpc_resolved_addresses *resolved = NULL;
- grpc_tcp_server *tcp = NULL;
- grpc_server_secure_state *state = NULL;
- size_t i;
- unsigned count = 0;
- int port_num = -1;
- int port_temp;
- grpc_security_status status = GRPC_SECURITY_ERROR;
- grpc_server_security_connector *sc = NULL;
- grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-
- GRPC_API_TRACE(
- "grpc_server_add_secure_http2_port("
- "server=%p, addr=%s, creds=%p)",
- 3, (server, addr, creds));
-
- /* create security context */
- if (creds == NULL) goto error;
- status = grpc_server_credentials_create_security_connector(creds, &sc);
- if (status != GRPC_SECURITY_OK) {
- gpr_log(GPR_ERROR,
- "Unable to create secure server with credentials of type %s.",
- creds->type);
- goto error;
- }
- sc->channel_args = grpc_server_get_channel_args(server);
-
- /* resolve address */
- resolved = grpc_blocking_resolve_address(addr, "https");
- if (!resolved) {
- goto error;
- }
- state = gpr_malloc(sizeof(*state));
- memset(state, 0, sizeof(*state));
- grpc_closure_init(&state->destroy_closure, destroy_done, state);
- tcp = grpc_tcp_server_create(&state->destroy_closure);
- if (!tcp) {
- goto error;
- }
-
- state->server = server;
- state->tcp = tcp;
- state->sc = sc;
- state->creds = grpc_server_credentials_ref(creds);
- state->is_shutdown = 0;
- gpr_mu_init(&state->mu);
- gpr_ref_init(&state->refcount, 1);
-
- for (i = 0; i < resolved->naddrs; i++) {
- port_temp = grpc_tcp_server_add_port(
- tcp, (struct sockaddr *)&resolved->addrs[i].addr,
- resolved->addrs[i].len);
- if (port_temp > 0) {
- if (port_num == -1) {
- port_num = port_temp;
- } else {
- GPR_ASSERT(port_num == port_temp);
- }
- count++;
- }
- }
- if (count == 0) {
- gpr_log(GPR_ERROR, "No address added out of total %d resolved",
- resolved->naddrs);
- goto error;
- }
- if (count != resolved->naddrs) {
- gpr_log(GPR_ERROR, "Only %d addresses added out of total %d resolved",
- count, resolved->naddrs);
- /* if it's an error, don't we want to goto error; here ? */
- }
- grpc_resolved_addresses_destroy(resolved);
-
- /* Register with the server only upon success */
- grpc_server_add_listener(&exec_ctx, server, state, start, destroy);
-
- grpc_exec_ctx_finish(&exec_ctx);
- return port_num;
-
-/* Error path: cleanup and return */
-error:
- if (resolved) {
- grpc_resolved_addresses_destroy(resolved);
- }
- if (tcp) {
- grpc_tcp_server_unref(&exec_ctx, tcp);
- } else {
- if (sc) {
- GRPC_SECURITY_CONNECTOR_UNREF(&sc->base, "server");
- }
- if (state) {
- gpr_free(state);
- }
- }
- grpc_exec_ctx_finish(&exec_ctx);
- return 0;
-}
diff --git a/src/core/lib/surface/channel_create.c b/src/core/lib/surface/channel_create.c
deleted file mode 100644
index e8777ce..0000000
--- a/src/core/lib/surface/channel_create.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <grpc/grpc.h>
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/slice.h>
-#include <grpc/support/slice_buffer.h>
-
-#include "src/core/lib/census/grpc_filter.h"
-#include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/client_channel.h"
-#include "src/core/lib/channel/compress_filter.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/client_config/resolver_registry.h"
-#include "src/core/lib/iomgr/tcp_client.h"
-#include "src/core/lib/surface/api_trace.h"
-#include "src/core/lib/surface/channel.h"
-#include "src/core/lib/transport/chttp2_transport.h"
-
-typedef struct {
- grpc_connector base;
- gpr_refcount refs;
-
- grpc_closure *notify;
- grpc_connect_in_args args;
- grpc_connect_out_args *result;
- grpc_closure initial_string_sent;
- gpr_slice_buffer initial_string_buffer;
-
- grpc_endpoint *tcp;
-
- grpc_closure connected;
-} connector;
-
-static void connector_ref(grpc_connector *con) {
- connector *c = (connector *)con;
- gpr_ref(&c->refs);
-}
-
-static void connector_unref(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
- connector *c = (connector *)con;
- if (gpr_unref(&c->refs)) {
- /* c->initial_string_buffer does not need to be destroyed */
- gpr_free(c);
- }
-}
-
-static void on_initial_connect_string_sent(grpc_exec_ctx *exec_ctx, void *arg,
- bool success) {
- connector_unref(exec_ctx, arg);
-}
-
-static void connected(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
- connector *c = arg;
- grpc_closure *notify;
- grpc_endpoint *tcp = c->tcp;
- if (tcp != NULL) {
- if (!GPR_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
- grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
- c);
- gpr_slice_buffer_init(&c->initial_string_buffer);
- gpr_slice_buffer_add(&c->initial_string_buffer,
- c->args.initial_connect_string);
- connector_ref(arg);
- grpc_endpoint_write(exec_ctx, tcp, &c->initial_string_buffer,
- &c->initial_string_sent);
- }
- c->result->transport =
- grpc_create_chttp2_transport(exec_ctx, c->args.channel_args, tcp, 1);
- grpc_chttp2_transport_start_reading(exec_ctx, c->result->transport, NULL,
- 0);
- GPR_ASSERT(c->result->transport);
- c->result->channel_args = c->args.channel_args;
- } else {
- memset(c->result, 0, sizeof(*c->result));
- }
- notify = c->notify;
- c->notify = NULL;
- notify->cb(exec_ctx, notify->cb_arg, 1);
-}
-
-static void connector_shutdown(grpc_exec_ctx *exec_ctx, grpc_connector *con) {}
-
-static void connector_connect(grpc_exec_ctx *exec_ctx, grpc_connector *con,
- const grpc_connect_in_args *args,
- grpc_connect_out_args *result,
- grpc_closure *notify) {
- connector *c = (connector *)con;
- GPR_ASSERT(c->notify == NULL);
- GPR_ASSERT(notify->cb);
- c->notify = notify;
- c->args = *args;
- c->result = result;
- c->tcp = NULL;
- grpc_closure_init(&c->connected, connected, c);
- grpc_tcp_client_connect(exec_ctx, &c->connected, &c->tcp,
- args->interested_parties, args->addr, args->addr_len,
- args->deadline);
-}
-
-static const grpc_connector_vtable connector_vtable = {
- connector_ref, connector_unref, connector_shutdown, connector_connect};
-
-typedef struct {
- grpc_subchannel_factory base;
- gpr_refcount refs;
- grpc_channel_args *merge_args;
- grpc_channel *master;
-} subchannel_factory;
-
-static void subchannel_factory_ref(grpc_subchannel_factory *scf) {
- subchannel_factory *f = (subchannel_factory *)scf;
- gpr_ref(&f->refs);
-}
-
-static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
- grpc_subchannel_factory *scf) {
- subchannel_factory *f = (subchannel_factory *)scf;
- if (gpr_unref(&f->refs)) {
- GRPC_CHANNEL_INTERNAL_UNREF(exec_ctx, f->master, "subchannel_factory");
- grpc_channel_args_destroy(f->merge_args);
- gpr_free(f);
- }
-}
-
-static grpc_subchannel *subchannel_factory_create_subchannel(
- grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *scf,
- grpc_subchannel_args *args) {
- subchannel_factory *f = (subchannel_factory *)scf;
- connector *c = gpr_malloc(sizeof(*c));
- grpc_channel_args *final_args =
- grpc_channel_args_merge(args->args, f->merge_args);
- grpc_subchannel *s;
- memset(c, 0, sizeof(*c));
- c->base.vtable = &connector_vtable;
- gpr_ref_init(&c->refs, 1);
- args->args = final_args;
- s = grpc_subchannel_create(exec_ctx, &c->base, args);
- grpc_connector_unref(exec_ctx, &c->base);
- grpc_channel_args_destroy(final_args);
- return s;
-}
-
-static const grpc_subchannel_factory_vtable subchannel_factory_vtable = {
- subchannel_factory_ref, subchannel_factory_unref,
- subchannel_factory_create_subchannel};
-
-/* Create a client channel:
- Asynchronously: - resolve target
- - connect to it (trying alternatives as presented)
- - perform handshakes */
-grpc_channel *grpc_insecure_channel_create(const char *target,
- const grpc_channel_args *args,
- void *reserved) {
- grpc_channel *channel = NULL;
- grpc_resolver *resolver;
- subchannel_factory *f;
- grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
- GRPC_API_TRACE(
- "grpc_insecure_channel_create(target=%p, args=%p, reserved=%p)", 3,
- (target, args, reserved));
- GPR_ASSERT(!reserved);
-
- channel =
- grpc_channel_create(&exec_ctx, target, args, GRPC_CLIENT_CHANNEL, NULL);
-
- f = gpr_malloc(sizeof(*f));
- f->base.vtable = &subchannel_factory_vtable;
- gpr_ref_init(&f->refs, 1);
- f->merge_args = grpc_channel_args_copy(args);
- f->master = channel;
- GRPC_CHANNEL_INTERNAL_REF(f->master, "subchannel_factory");
- resolver = grpc_resolver_create(target, &f->base);
- if (!resolver) {
- GRPC_CHANNEL_INTERNAL_UNREF(&exec_ctx, f->master, "subchannel_factory");
- grpc_subchannel_factory_unref(&exec_ctx, &f->base);
- grpc_exec_ctx_finish(&exec_ctx);
- return NULL;
- }
-
- grpc_client_channel_set_resolver(
- &exec_ctx, grpc_channel_get_channel_stack(channel), resolver);
- GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "create");
- grpc_subchannel_factory_unref(&exec_ctx, &f->base);
-
- grpc_exec_ctx_finish(&exec_ctx);
-
- return channel;
-}
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index dcb9c62..dbfc8a9 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -40,6 +40,7 @@
#include <grpc/support/alloc.h>
#include <grpc/support/time.h>
/* TODO(ctiller): find another way? - better not to include census here */
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/census/grpc_plugin.h"
#include "src/core/lib/channel/channel_stack.h"
#include "src/core/lib/channel/client_channel.h"
@@ -67,7 +68,6 @@
#include "src/core/lib/surface/lame_client.h"
#include "src/core/lib/surface/server.h"
#include "src/core/lib/surface/surface_trace.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "src/core/lib/transport/connectivity_state.h"
#include "src/core/lib/transport/transport_impl.h"
diff --git a/src/core/lib/surface/secure_channel_create.c b/src/core/lib/surface/secure_channel_create.c
deleted file mode 100644
index b6f3504..0000000
--- a/src/core/lib/surface/secure_channel_create.c
+++ /dev/null
@@ -1,318 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <grpc/grpc.h>
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/slice.h>
-#include <grpc/support/slice_buffer.h>
-
-#include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/client_channel.h"
-#include "src/core/lib/client_config/resolver_registry.h"
-#include "src/core/lib/iomgr/tcp_client.h"
-#include "src/core/lib/security/auth_filters.h"
-#include "src/core/lib/security/credentials.h"
-#include "src/core/lib/security/security_context.h"
-#include "src/core/lib/surface/api_trace.h"
-#include "src/core/lib/surface/channel.h"
-#include "src/core/lib/transport/chttp2_transport.h"
-#include "src/core/lib/tsi/transport_security_interface.h"
-
-typedef struct {
- grpc_connector base;
- gpr_refcount refs;
-
- grpc_channel_security_connector *security_connector;
-
- grpc_closure *notify;
- grpc_connect_in_args args;
- grpc_connect_out_args *result;
- grpc_closure initial_string_sent;
- gpr_slice_buffer initial_string_buffer;
-
- gpr_mu mu;
- grpc_endpoint *connecting_endpoint;
- grpc_endpoint *newly_connecting_endpoint;
-
- grpc_closure connected_closure;
-} connector;
-
-static void connector_ref(grpc_connector *con) {
- connector *c = (connector *)con;
- gpr_ref(&c->refs);
-}
-
-static void connector_unref(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
- connector *c = (connector *)con;
- if (gpr_unref(&c->refs)) {
- /* c->initial_string_buffer does not need to be destroyed */
- gpr_free(c);
- }
-}
-
-static void on_secure_handshake_done(grpc_exec_ctx *exec_ctx, void *arg,
- grpc_security_status status,
- grpc_endpoint *secure_endpoint,
- grpc_auth_context *auth_context) {
- connector *c = arg;
- grpc_closure *notify;
- grpc_channel_args *args_copy = NULL;
- gpr_mu_lock(&c->mu);
- if (c->connecting_endpoint == NULL) {
- memset(c->result, 0, sizeof(*c->result));
- gpr_mu_unlock(&c->mu);
- } else if (status != GRPC_SECURITY_OK) {
- gpr_log(GPR_ERROR, "Secure handshake failed with error %d.", status);
- memset(c->result, 0, sizeof(*c->result));
- c->connecting_endpoint = NULL;
- gpr_mu_unlock(&c->mu);
- } else {
- grpc_arg auth_context_arg;
- c->connecting_endpoint = NULL;
- gpr_mu_unlock(&c->mu);
- c->result->transport = grpc_create_chttp2_transport(
- exec_ctx, c->args.channel_args, secure_endpoint, 1);
- grpc_chttp2_transport_start_reading(exec_ctx, c->result->transport, NULL,
- 0);
- auth_context_arg = grpc_auth_context_to_arg(auth_context);
- args_copy = grpc_channel_args_copy_and_add(c->args.channel_args,
- &auth_context_arg, 1);
- c->result->channel_args = args_copy;
- }
- notify = c->notify;
- c->notify = NULL;
- /* look at c->args which are connector args. */
- notify->cb(exec_ctx, notify->cb_arg, 1);
- if (args_copy != NULL) grpc_channel_args_destroy(args_copy);
-}
-
-static void on_initial_connect_string_sent(grpc_exec_ctx *exec_ctx, void *arg,
- bool success) {
- connector *c = arg;
- grpc_channel_security_connector_do_handshake(exec_ctx, c->security_connector,
- c->connecting_endpoint,
- on_secure_handshake_done, c);
-}
-
-static void connected(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
- connector *c = arg;
- grpc_closure *notify;
- grpc_endpoint *tcp = c->newly_connecting_endpoint;
- if (tcp != NULL) {
- gpr_mu_lock(&c->mu);
- GPR_ASSERT(c->connecting_endpoint == NULL);
- c->connecting_endpoint = tcp;
- gpr_mu_unlock(&c->mu);
- if (!GPR_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
- grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
- c);
- gpr_slice_buffer_init(&c->initial_string_buffer);
- gpr_slice_buffer_add(&c->initial_string_buffer,
- c->args.initial_connect_string);
- grpc_endpoint_write(exec_ctx, tcp, &c->initial_string_buffer,
- &c->initial_string_sent);
- } else {
- grpc_channel_security_connector_do_handshake(
- exec_ctx, c->security_connector, tcp, on_secure_handshake_done, c);
- }
- } else {
- memset(c->result, 0, sizeof(*c->result));
- notify = c->notify;
- c->notify = NULL;
- notify->cb(exec_ctx, notify->cb_arg, 1);
- }
-}
-
-static void connector_shutdown(grpc_exec_ctx *exec_ctx, grpc_connector *con) {
- connector *c = (connector *)con;
- grpc_endpoint *ep;
- gpr_mu_lock(&c->mu);
- ep = c->connecting_endpoint;
- c->connecting_endpoint = NULL;
- gpr_mu_unlock(&c->mu);
- if (ep) {
- grpc_endpoint_shutdown(exec_ctx, ep);
- }
-}
-
-static void connector_connect(grpc_exec_ctx *exec_ctx, grpc_connector *con,
- const grpc_connect_in_args *args,
- grpc_connect_out_args *result,
- grpc_closure *notify) {
- connector *c = (connector *)con;
- GPR_ASSERT(c->notify == NULL);
- GPR_ASSERT(notify->cb);
- c->notify = notify;
- c->args = *args;
- c->result = result;
- gpr_mu_lock(&c->mu);
- GPR_ASSERT(c->connecting_endpoint == NULL);
- gpr_mu_unlock(&c->mu);
- grpc_closure_init(&c->connected_closure, connected, c);
- grpc_tcp_client_connect(
- exec_ctx, &c->connected_closure, &c->newly_connecting_endpoint,
- args->interested_parties, args->addr, args->addr_len, args->deadline);
-}
-
-static const grpc_connector_vtable connector_vtable = {
- connector_ref, connector_unref, connector_shutdown, connector_connect};
-
-typedef struct {
- grpc_subchannel_factory base;
- gpr_refcount refs;
- grpc_channel_args *merge_args;
- grpc_channel_security_connector *security_connector;
- grpc_channel *master;
-} subchannel_factory;
-
-static void subchannel_factory_ref(grpc_subchannel_factory *scf) {
- subchannel_factory *f = (subchannel_factory *)scf;
- gpr_ref(&f->refs);
-}
-
-static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
- grpc_subchannel_factory *scf) {
- subchannel_factory *f = (subchannel_factory *)scf;
- if (gpr_unref(&f->refs)) {
- GRPC_SECURITY_CONNECTOR_UNREF(&f->security_connector->base,
- "subchannel_factory");
- GRPC_CHANNEL_INTERNAL_UNREF(exec_ctx, f->master, "subchannel_factory");
- grpc_channel_args_destroy(f->merge_args);
- gpr_free(f);
- }
-}
-
-static grpc_subchannel *subchannel_factory_create_subchannel(
- grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *scf,
- grpc_subchannel_args *args) {
- subchannel_factory *f = (subchannel_factory *)scf;
- connector *c = gpr_malloc(sizeof(*c));
- grpc_channel_args *final_args =
- grpc_channel_args_merge(args->args, f->merge_args);
- grpc_subchannel *s;
- memset(c, 0, sizeof(*c));
- c->base.vtable = &connector_vtable;
- c->security_connector = f->security_connector;
- gpr_mu_init(&c->mu);
- gpr_ref_init(&c->refs, 1);
- args->args = final_args;
- s = grpc_subchannel_create(exec_ctx, &c->base, args);
- grpc_connector_unref(exec_ctx, &c->base);
- grpc_channel_args_destroy(final_args);
- return s;
-}
-
-static const grpc_subchannel_factory_vtable subchannel_factory_vtable = {
- subchannel_factory_ref, subchannel_factory_unref,
- subchannel_factory_create_subchannel};
-
-/* Create a secure client channel:
- Asynchronously: - resolve target
- - connect to it (trying alternatives as presented)
- - perform handshakes */
-grpc_channel *grpc_secure_channel_create(grpc_channel_credentials *creds,
- const char *target,
- const grpc_channel_args *args,
- void *reserved) {
- grpc_channel *channel;
- grpc_arg connector_arg;
- grpc_channel_args *args_copy;
- grpc_channel_args *new_args_from_connector;
- grpc_channel_security_connector *security_connector;
- grpc_resolver *resolver;
- subchannel_factory *f;
- grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-
- GRPC_API_TRACE(
- "grpc_secure_channel_create(creds=%p, target=%s, args=%p, "
- "reserved=%p)",
- 4, (creds, target, args, reserved));
- GPR_ASSERT(reserved == NULL);
-
- if (grpc_find_security_connector_in_args(args) != NULL) {
- gpr_log(GPR_ERROR, "Cannot set security context in channel args.");
- grpc_exec_ctx_finish(&exec_ctx);
- return grpc_lame_client_channel_create(
- target, GRPC_STATUS_INTERNAL,
- "Security connector exists in channel args.");
- }
-
- if (grpc_channel_credentials_create_security_connector(
- creds, target, args, &security_connector, &new_args_from_connector) !=
- GRPC_SECURITY_OK) {
- grpc_exec_ctx_finish(&exec_ctx);
- return grpc_lame_client_channel_create(
- target, GRPC_STATUS_INTERNAL, "Failed to create security connector.");
- }
-
- connector_arg = grpc_security_connector_to_arg(&security_connector->base);
- args_copy = grpc_channel_args_copy_and_add(
- new_args_from_connector != NULL ? new_args_from_connector : args,
- &connector_arg, 1);
-
- channel = grpc_channel_create(&exec_ctx, target, args_copy,
- GRPC_CLIENT_CHANNEL, NULL);
-
- f = gpr_malloc(sizeof(*f));
- f->base.vtable = &subchannel_factory_vtable;
- gpr_ref_init(&f->refs, 1);
- GRPC_SECURITY_CONNECTOR_REF(&security_connector->base, "subchannel_factory");
- f->security_connector = security_connector;
- f->merge_args = grpc_channel_args_copy(args_copy);
- f->master = channel;
- GRPC_CHANNEL_INTERNAL_REF(channel, "subchannel_factory");
- resolver = grpc_resolver_create(target, &f->base);
- if (resolver) {
- grpc_client_channel_set_resolver(
- &exec_ctx, grpc_channel_get_channel_stack(channel), resolver);
- GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "create");
- }
- grpc_subchannel_factory_unref(&exec_ctx, &f->base);
- GRPC_SECURITY_CONNECTOR_UNREF(&security_connector->base, "channel_create");
- grpc_channel_args_destroy(args_copy);
- if (new_args_from_connector != NULL) {
- grpc_channel_args_destroy(new_args_from_connector);
- }
-
- if (!resolver) {
- GRPC_CHANNEL_INTERNAL_UNREF(&exec_ctx, channel, "subchannel_factory");
- channel = NULL;
- }
- grpc_exec_ctx_finish(&exec_ctx);
-
- return channel;
-}
diff --git a/src/core/lib/surface/server_chttp2.c b/src/core/lib/surface/server_chttp2.c
deleted file mode 100644
index f0c2ee5..0000000
--- a/src/core/lib/surface/server_chttp2.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <grpc/grpc.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/iomgr/resolve_address.h"
-#include "src/core/lib/iomgr/tcp_server.h"
-#include "src/core/lib/surface/api_trace.h"
-#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
-
-static void setup_transport(grpc_exec_ctx *exec_ctx, void *server,
- grpc_transport *transport) {
- grpc_server_setup_transport(exec_ctx, server, transport,
- grpc_server_get_channel_args(server));
-}
-
-static void new_transport(grpc_exec_ctx *exec_ctx, void *server,
- grpc_endpoint *tcp,
- grpc_tcp_server_acceptor *acceptor) {
- /*
- * Beware that the call to grpc_create_chttp2_transport() has to happen before
- * grpc_tcp_server_destroy(). This is fine here, but similar code
- * asynchronously doing a handshake instead of calling grpc_tcp_server_start()
- * (as in server_secure_chttp2.c) needs to add synchronization to avoid this
- * case.
- */
- grpc_transport *transport = grpc_create_chttp2_transport(
- exec_ctx, grpc_server_get_channel_args(server), tcp, 0);
- setup_transport(exec_ctx, server, transport);
- grpc_chttp2_transport_start_reading(exec_ctx, transport, NULL, 0);
-}
-
-/* Server callback: start listening on our ports */
-static void start(grpc_exec_ctx *exec_ctx, grpc_server *server, void *tcpp,
- grpc_pollset **pollsets, size_t pollset_count) {
- grpc_tcp_server *tcp = tcpp;
- grpc_tcp_server_start(exec_ctx, tcp, pollsets, pollset_count, new_transport,
- server);
-}
-
-/* Server callback: destroy the tcp listener (so we don't generate further
- callbacks) */
-static void destroy(grpc_exec_ctx *exec_ctx, grpc_server *server, void *tcpp,
- grpc_closure *destroy_done) {
- grpc_tcp_server *tcp = tcpp;
- grpc_tcp_server_unref(exec_ctx, tcp);
- grpc_exec_ctx_enqueue(exec_ctx, destroy_done, true, NULL);
-}
-
-int grpc_server_add_insecure_http2_port(grpc_server *server, const char *addr) {
- grpc_resolved_addresses *resolved = NULL;
- grpc_tcp_server *tcp = NULL;
- size_t i;
- unsigned count = 0;
- int port_num = -1;
- int port_temp;
- grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-
- GRPC_API_TRACE("grpc_server_add_insecure_http2_port(server=%p, addr=%s)", 2,
- (server, addr));
-
- resolved = grpc_blocking_resolve_address(addr, "http");
- if (!resolved) {
- goto error;
- }
-
- tcp = grpc_tcp_server_create(NULL);
- GPR_ASSERT(tcp);
-
- for (i = 0; i < resolved->naddrs; i++) {
- port_temp = grpc_tcp_server_add_port(
- tcp, (struct sockaddr *)&resolved->addrs[i].addr,
- resolved->addrs[i].len);
- if (port_temp > 0) {
- if (port_num == -1) {
- port_num = port_temp;
- } else {
- GPR_ASSERT(port_num == port_temp);
- }
- count++;
- }
- }
- if (count == 0) {
- gpr_log(GPR_ERROR, "No address added out of total %d resolved",
- resolved->naddrs);
- goto error;
- }
- if (count != resolved->naddrs) {
- gpr_log(GPR_ERROR, "Only %d addresses added out of total %d resolved",
- count, resolved->naddrs);
- }
- grpc_resolved_addresses_destroy(resolved);
-
- /* Register with the server only upon success */
- grpc_server_add_listener(&exec_ctx, server, tcp, start, destroy);
- goto done;
-
-/* Error path: cleanup and return */
-error:
- if (resolved) {
- grpc_resolved_addresses_destroy(resolved);
- }
- if (tcp) {
- grpc_tcp_server_unref(&exec_ctx, tcp);
- }
- port_num = 0;
-
-done:
- grpc_exec_ctx_finish(&exec_ctx);
- return port_num;
-}
diff --git a/src/core/lib/transport/chttp2/alpn.c b/src/core/lib/transport/chttp2/alpn.c
deleted file mode 100644
index befe319..0000000
--- a/src/core/lib/transport/chttp2/alpn.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/alpn.h"
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-
-/* in order of preference */
-static const char *const supported_versions[] = {"h2"};
-
-int grpc_chttp2_is_alpn_version_supported(const char *version, size_t size) {
- size_t i;
- for (i = 0; i < GPR_ARRAY_SIZE(supported_versions); i++) {
- if (!strncmp(version, supported_versions[i], size)) return 1;
- }
- return 0;
-}
-
-size_t grpc_chttp2_num_alpn_versions(void) {
- return GPR_ARRAY_SIZE(supported_versions);
-}
-
-const char *grpc_chttp2_get_alpn_version_index(size_t i) {
- GPR_ASSERT(i < GPR_ARRAY_SIZE(supported_versions));
- return supported_versions[i];
-}
diff --git a/src/core/lib/transport/chttp2/alpn.h b/src/core/lib/transport/chttp2/alpn.h
deleted file mode 100644
index a9184e6..0000000
--- a/src/core/lib/transport/chttp2/alpn.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_ALPN_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_ALPN_H
-
-#include <string.h>
-
-/* Retuns 1 if the version is supported, 0 otherwise. */
-int grpc_chttp2_is_alpn_version_supported(const char *version, size_t size);
-
-/* Returns the number of protocol versions to advertise */
-size_t grpc_chttp2_num_alpn_versions(void);
-
-/* Returns the protocol version at index i (0 <= i <
- * grpc_chttp2_num_alpn_versions()) */
-const char *grpc_chttp2_get_alpn_version_index(size_t i);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_ALPN_H */
diff --git a/src/core/lib/transport/chttp2/bin_encoder.c b/src/core/lib/transport/chttp2/bin_encoder.c
deleted file mode 100644
index 79d0aa3..0000000
--- a/src/core/lib/transport/chttp2/bin_encoder.c
+++ /dev/null
@@ -1,233 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
-
-#include <string.h>
-
-#include <grpc/support/log.h>
-#include "src/core/lib/transport/chttp2/huffsyms.h"
-
-static const char alphabet[] =
- "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
-typedef struct {
- uint16_t bits;
- uint8_t length;
-} b64_huff_sym;
-
-static const b64_huff_sym huff_alphabet[64] = {
- {0x21, 6}, {0x5d, 7}, {0x5e, 7}, {0x5f, 7}, {0x60, 7}, {0x61, 7},
- {0x62, 7}, {0x63, 7}, {0x64, 7}, {0x65, 7}, {0x66, 7}, {0x67, 7},
- {0x68, 7}, {0x69, 7}, {0x6a, 7}, {0x6b, 7}, {0x6c, 7}, {0x6d, 7},
- {0x6e, 7}, {0x6f, 7}, {0x70, 7}, {0x71, 7}, {0x72, 7}, {0xfc, 8},
- {0x73, 7}, {0xfd, 8}, {0x3, 5}, {0x23, 6}, {0x4, 5}, {0x24, 6},
- {0x5, 5}, {0x25, 6}, {0x26, 6}, {0x27, 6}, {0x6, 5}, {0x74, 7},
- {0x75, 7}, {0x28, 6}, {0x29, 6}, {0x2a, 6}, {0x7, 5}, {0x2b, 6},
- {0x76, 7}, {0x2c, 6}, {0x8, 5}, {0x9, 5}, {0x2d, 6}, {0x77, 7},
- {0x78, 7}, {0x79, 7}, {0x7a, 7}, {0x7b, 7}, {0x0, 5}, {0x1, 5},
- {0x2, 5}, {0x19, 6}, {0x1a, 6}, {0x1b, 6}, {0x1c, 6}, {0x1d, 6},
- {0x1e, 6}, {0x1f, 6}, {0x7fb, 11}, {0x18, 6}};
-
-static const uint8_t tail_xtra[3] = {0, 2, 3};
-
-gpr_slice grpc_chttp2_base64_encode(gpr_slice input) {
- size_t input_length = GPR_SLICE_LENGTH(input);
- size_t input_triplets = input_length / 3;
- size_t tail_case = input_length % 3;
- size_t output_length = input_triplets * 4 + tail_xtra[tail_case];
- gpr_slice output = gpr_slice_malloc(output_length);
- uint8_t *in = GPR_SLICE_START_PTR(input);
- char *out = (char *)GPR_SLICE_START_PTR(output);
- size_t i;
-
- /* encode full triplets */
- for (i = 0; i < input_triplets; i++) {
- out[0] = alphabet[in[0] >> 2];
- out[1] = alphabet[((in[0] & 0x3) << 4) | (in[1] >> 4)];
- out[2] = alphabet[((in[1] & 0xf) << 2) | (in[2] >> 6)];
- out[3] = alphabet[in[2] & 0x3f];
- out += 4;
- in += 3;
- }
-
- /* encode the remaining bytes */
- switch (tail_case) {
- case 0:
- break;
- case 1:
- out[0] = alphabet[in[0] >> 2];
- out[1] = alphabet[(in[0] & 0x3) << 4];
- out += 2;
- in += 1;
- break;
- case 2:
- out[0] = alphabet[in[0] >> 2];
- out[1] = alphabet[((in[0] & 0x3) << 4) | (in[1] >> 4)];
- out[2] = alphabet[(in[1] & 0xf) << 2];
- out += 3;
- in += 2;
- break;
- }
-
- GPR_ASSERT(out == (char *)GPR_SLICE_END_PTR(output));
- GPR_ASSERT(in == GPR_SLICE_END_PTR(input));
- return output;
-}
-
-gpr_slice grpc_chttp2_huffman_compress(gpr_slice input) {
- size_t nbits;
- uint8_t *in;
- uint8_t *out;
- gpr_slice output;
- uint32_t temp = 0;
- uint32_t temp_length = 0;
-
- nbits = 0;
- for (in = GPR_SLICE_START_PTR(input); in != GPR_SLICE_END_PTR(input); ++in) {
- nbits += grpc_chttp2_huffsyms[*in].length;
- }
-
- output = gpr_slice_malloc(nbits / 8 + (nbits % 8 != 0));
- out = GPR_SLICE_START_PTR(output);
- for (in = GPR_SLICE_START_PTR(input); in != GPR_SLICE_END_PTR(input); ++in) {
- int sym = *in;
- temp <<= grpc_chttp2_huffsyms[sym].length;
- temp |= grpc_chttp2_huffsyms[sym].bits;
- temp_length += grpc_chttp2_huffsyms[sym].length;
-
- while (temp_length > 8) {
- temp_length -= 8;
- *out++ = (uint8_t)(temp >> temp_length);
- }
- }
-
- if (temp_length) {
- /* NB: the following integer arithmetic operation needs to be in its
- * expanded form due to the "integral promotion" performed (see section
- * 3.2.1.1 of the C89 draft standard). A cast to the smaller container type
- * is then required to avoid the compiler warning */
- *out++ = (uint8_t)((uint8_t)(temp << (8u - temp_length)) |
- (uint8_t)(0xffu >> temp_length));
- }
-
- GPR_ASSERT(out == GPR_SLICE_END_PTR(output));
-
- return output;
-}
-
-typedef struct {
- uint32_t temp;
- uint32_t temp_length;
- uint8_t *out;
-} huff_out;
-
-static void enc_flush_some(huff_out *out) {
- while (out->temp_length > 8) {
- out->temp_length -= 8;
- *out->out++ = (uint8_t)(out->temp >> out->temp_length);
- }
-}
-
-static void enc_add2(huff_out *out, uint8_t a, uint8_t b) {
- b64_huff_sym sa = huff_alphabet[a];
- b64_huff_sym sb = huff_alphabet[b];
- out->temp = (out->temp << (sa.length + sb.length)) |
- ((uint32_t)sa.bits << sb.length) | sb.bits;
- out->temp_length += (uint32_t)sa.length + (uint32_t)sb.length;
- enc_flush_some(out);
-}
-
-static void enc_add1(huff_out *out, uint8_t a) {
- b64_huff_sym sa = huff_alphabet[a];
- out->temp = (out->temp << sa.length) | sa.bits;
- out->temp_length += sa.length;
- enc_flush_some(out);
-}
-
-gpr_slice grpc_chttp2_base64_encode_and_huffman_compress(gpr_slice input) {
- size_t input_length = GPR_SLICE_LENGTH(input);
- size_t input_triplets = input_length / 3;
- size_t tail_case = input_length % 3;
- size_t output_syms = input_triplets * 4 + tail_xtra[tail_case];
- size_t max_output_bits = 11 * output_syms;
- size_t max_output_length = max_output_bits / 8 + (max_output_bits % 8 != 0);
- gpr_slice output = gpr_slice_malloc(max_output_length);
- uint8_t *in = GPR_SLICE_START_PTR(input);
- uint8_t *start_out = GPR_SLICE_START_PTR(output);
- huff_out out;
- size_t i;
-
- out.temp = 0;
- out.temp_length = 0;
- out.out = start_out;
-
- /* encode full triplets */
- for (i = 0; i < input_triplets; i++) {
- enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4) | (in[1] >> 4));
- enc_add2(&out, (uint8_t)((in[1] & 0xf) << 2) | (in[2] >> 6),
- (uint8_t)(in[2] & 0x3f));
- in += 3;
- }
-
- /* encode the remaining bytes */
- switch (tail_case) {
- case 0:
- break;
- case 1:
- enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4));
- in += 1;
- break;
- case 2:
- enc_add2(&out, in[0] >> 2,
- (uint8_t)((in[0] & 0x3) << 4) | (uint8_t)(in[1] >> 4));
- enc_add1(&out, (uint8_t)((in[1] & 0xf) << 2));
- in += 2;
- break;
- }
-
- if (out.temp_length) {
- /* NB: the following integer arithmetic operation needs to be in its
- * expanded form due to the "integral promotion" performed (see section
- * 3.2.1.1 of the C89 draft standard). A cast to the smaller container type
- * is then required to avoid the compiler warning */
- *out.out++ = (uint8_t)((uint8_t)(out.temp << (8u - out.temp_length)) |
- (uint8_t)(0xffu >> out.temp_length));
- }
-
- GPR_ASSERT(out.out <= GPR_SLICE_END_PTR(output));
- GPR_SLICE_SET_LENGTH(output, out.out - start_out);
-
- GPR_ASSERT(in == GPR_SLICE_END_PTR(input));
- return output;
-}
diff --git a/src/core/lib/transport/chttp2/bin_encoder.h b/src/core/lib/transport/chttp2/bin_encoder.h
deleted file mode 100644
index 1c5cd1e..0000000
--- a/src/core/lib/transport/chttp2/bin_encoder.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_BIN_ENCODER_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_BIN_ENCODER_H
-
-#include <grpc/support/slice.h>
-
-/* base64 encode a slice. Returns a new slice, does not take ownership of the
- input */
-gpr_slice grpc_chttp2_base64_encode(gpr_slice input);
-
-/* Compress a slice with the static huffman encoder detailed in the hpack
- standard. Returns a new slice, does not take ownership of the input */
-gpr_slice grpc_chttp2_huffman_compress(gpr_slice input);
-
-/* equivalent to:
- gpr_slice x = grpc_chttp2_base64_encode(input);
- gpr_slice y = grpc_chttp2_huffman_compress(x);
- gpr_slice_unref(x);
- return y; */
-gpr_slice grpc_chttp2_base64_encode_and_huffman_compress(gpr_slice input);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_BIN_ENCODER_H */
diff --git a/src/core/lib/transport/chttp2/frame.h b/src/core/lib/transport/chttp2/frame.h
deleted file mode 100644
index 4674bc9..0000000
--- a/src/core/lib/transport/chttp2/frame.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_H
-
-#include <grpc/support/port_platform.h>
-#include <grpc/support/slice.h>
-
-/* Common definitions for frame handling in the chttp2 transport */
-
-typedef enum {
- GRPC_CHTTP2_PARSE_OK,
- GRPC_CHTTP2_STREAM_ERROR,
- GRPC_CHTTP2_CONNECTION_ERROR
-} grpc_chttp2_parse_error;
-
-/* defined in internal.h */
-typedef struct grpc_chttp2_stream_parsing grpc_chttp2_stream_parsing;
-typedef struct grpc_chttp2_transport_parsing grpc_chttp2_transport_parsing;
-
-#define GRPC_CHTTP2_FRAME_DATA 0
-#define GRPC_CHTTP2_FRAME_HEADER 1
-#define GRPC_CHTTP2_FRAME_CONTINUATION 9
-#define GRPC_CHTTP2_FRAME_RST_STREAM 3
-#define GRPC_CHTTP2_FRAME_SETTINGS 4
-#define GRPC_CHTTP2_FRAME_PING 6
-#define GRPC_CHTTP2_FRAME_GOAWAY 7
-#define GRPC_CHTTP2_FRAME_WINDOW_UPDATE 8
-
-#define GRPC_CHTTP2_MAX_PAYLOAD_LENGTH ((1 << 14) - 1)
-
-#define GRPC_CHTTP2_DATA_FLAG_END_STREAM 1
-#define GRPC_CHTTP2_FLAG_ACK 1
-#define GRPC_CHTTP2_DATA_FLAG_END_HEADERS 4
-#define GRPC_CHTTP2_DATA_FLAG_PADDED 8
-#define GRPC_CHTTP2_FLAG_HAS_PRIORITY 0x20
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_H */
diff --git a/src/core/lib/transport/chttp2/frame_data.c b/src/core/lib/transport/chttp2/frame_data.c
deleted file mode 100644
index cf25c3c..0000000
--- a/src/core/lib/transport/chttp2/frame_data.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_data.h"
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-#include "src/core/lib/transport/transport.h"
-
-grpc_chttp2_parse_error grpc_chttp2_data_parser_init(
- grpc_chttp2_data_parser *parser) {
- parser->state = GRPC_CHTTP2_DATA_FH_0;
- parser->parsing_frame = NULL;
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_data_parser *parser) {
- grpc_byte_stream *bs;
- if (parser->parsing_frame) {
- grpc_chttp2_incoming_byte_stream_finished(exec_ctx, parser->parsing_frame,
- 0, 1);
- }
- while (
- (bs = grpc_chttp2_incoming_frame_queue_pop(&parser->incoming_frames))) {
- grpc_byte_stream_destroy(exec_ctx, bs);
- }
-}
-
-grpc_chttp2_parse_error grpc_chttp2_data_parser_begin_frame(
- grpc_chttp2_data_parser *parser, uint8_t flags) {
- if (flags & ~GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
- gpr_log(GPR_ERROR, "unsupported data flags: 0x%02x", flags);
- return GRPC_CHTTP2_STREAM_ERROR;
- }
-
- if (flags & GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
- parser->is_last_frame = 1;
- } else {
- parser->is_last_frame = 0;
- }
-
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-void grpc_chttp2_incoming_frame_queue_merge(
- grpc_chttp2_incoming_frame_queue *head_dst,
- grpc_chttp2_incoming_frame_queue *tail_src) {
- if (tail_src->head == NULL) {
- return;
- }
-
- if (head_dst->head == NULL) {
- *head_dst = *tail_src;
- memset(tail_src, 0, sizeof(*tail_src));
- return;
- }
-
- head_dst->tail->next_message = tail_src->head;
- head_dst->tail = tail_src->tail;
- memset(tail_src, 0, sizeof(*tail_src));
-}
-
-grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
- grpc_chttp2_incoming_frame_queue *q) {
- grpc_byte_stream *out;
- if (q->head == NULL) {
- return NULL;
- }
- out = &q->head->base;
- if (q->head == q->tail) {
- memset(q, 0, sizeof(*q));
- } else {
- q->head = q->head->next_message;
- }
- return out;
-}
-
-void grpc_chttp2_encode_data(uint32_t id, gpr_slice_buffer *inbuf,
- uint32_t write_bytes, int is_eof,
- gpr_slice_buffer *outbuf) {
- gpr_slice hdr;
- uint8_t *p;
-
- hdr = gpr_slice_malloc(9);
- p = GPR_SLICE_START_PTR(hdr);
- GPR_ASSERT(write_bytes < (1 << 24));
- *p++ = (uint8_t)(write_bytes >> 16);
- *p++ = (uint8_t)(write_bytes >> 8);
- *p++ = (uint8_t)(write_bytes);
- *p++ = GRPC_CHTTP2_FRAME_DATA;
- *p++ = is_eof ? GRPC_CHTTP2_DATA_FLAG_END_STREAM : 0;
- *p++ = (uint8_t)(id >> 24);
- *p++ = (uint8_t)(id >> 16);
- *p++ = (uint8_t)(id >> 8);
- *p++ = (uint8_t)(id);
- gpr_slice_buffer_add(outbuf, hdr);
-
- gpr_slice_buffer_move_first(inbuf, write_bytes, outbuf);
-}
-
-grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- uint8_t *const beg = GPR_SLICE_START_PTR(slice);
- uint8_t *const end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
- grpc_chttp2_data_parser *p = parser;
- uint32_t message_flags;
- grpc_chttp2_incoming_byte_stream *incoming_byte_stream;
-
- if (is_last && p->is_last_frame) {
- stream_parsing->received_close = 1;
- }
-
- if (cur == end) {
- return GRPC_CHTTP2_PARSE_OK;
- }
-
- switch (p->state) {
- fh_0:
- case GRPC_CHTTP2_DATA_FH_0:
- p->frame_type = *cur;
- switch (p->frame_type) {
- case 0:
- p->is_frame_compressed = 0; /* GPR_FALSE */
- break;
- case 1:
- p->is_frame_compressed = 1; /* GPR_TRUE */
- break;
- default:
- gpr_log(GPR_ERROR, "Bad GRPC frame type 0x%02x", p->frame_type);
- return GRPC_CHTTP2_STREAM_ERROR;
- }
- if (++cur == end) {
- p->state = GRPC_CHTTP2_DATA_FH_1;
- return GRPC_CHTTP2_PARSE_OK;
- }
- /* fallthrough */
- case GRPC_CHTTP2_DATA_FH_1:
- p->frame_size = ((uint32_t)*cur) << 24;
- if (++cur == end) {
- p->state = GRPC_CHTTP2_DATA_FH_2;
- return GRPC_CHTTP2_PARSE_OK;
- }
- /* fallthrough */
- case GRPC_CHTTP2_DATA_FH_2:
- p->frame_size |= ((uint32_t)*cur) << 16;
- if (++cur == end) {
- p->state = GRPC_CHTTP2_DATA_FH_3;
- return GRPC_CHTTP2_PARSE_OK;
- }
- /* fallthrough */
- case GRPC_CHTTP2_DATA_FH_3:
- p->frame_size |= ((uint32_t)*cur) << 8;
- if (++cur == end) {
- p->state = GRPC_CHTTP2_DATA_FH_4;
- return GRPC_CHTTP2_PARSE_OK;
- }
- /* fallthrough */
- case GRPC_CHTTP2_DATA_FH_4:
- p->frame_size |= ((uint32_t)*cur);
- p->state = GRPC_CHTTP2_DATA_FRAME;
- ++cur;
- message_flags = 0;
- if (p->is_frame_compressed) {
- message_flags |= GRPC_WRITE_INTERNAL_COMPRESS;
- }
- p->parsing_frame = incoming_byte_stream =
- grpc_chttp2_incoming_byte_stream_create(
- exec_ctx, transport_parsing, stream_parsing, p->frame_size,
- message_flags, &p->incoming_frames);
- /* fallthrough */
- case GRPC_CHTTP2_DATA_FRAME:
- if (cur == end) {
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
- stream_parsing);
- return GRPC_CHTTP2_PARSE_OK;
- }
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
- stream_parsing);
- if ((uint32_t)(end - cur) == p->frame_size) {
- grpc_chttp2_incoming_byte_stream_push(
- exec_ctx, p->parsing_frame,
- gpr_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
- grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame, 1,
- 1);
- p->parsing_frame = NULL;
- p->state = GRPC_CHTTP2_DATA_FH_0;
- return GRPC_CHTTP2_PARSE_OK;
- } else if ((uint32_t)(end - cur) > p->frame_size) {
- grpc_chttp2_incoming_byte_stream_push(
- exec_ctx, p->parsing_frame,
- gpr_slice_sub(slice, (size_t)(cur - beg),
- (size_t)(cur + p->frame_size - beg)));
- grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame, 1,
- 1);
- p->parsing_frame = NULL;
- cur += p->frame_size;
- goto fh_0; /* loop */
- } else {
- grpc_chttp2_incoming_byte_stream_push(
- exec_ctx, p->parsing_frame,
- gpr_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
- GPR_ASSERT((size_t)(end - cur) <= p->frame_size);
- p->frame_size -= (uint32_t)(end - cur);
- return GRPC_CHTTP2_PARSE_OK;
- }
- }
-
- GPR_UNREACHABLE_CODE(return GRPC_CHTTP2_CONNECTION_ERROR);
-}
diff --git a/src/core/lib/transport/chttp2/frame_data.h b/src/core/lib/transport/chttp2/frame_data.h
deleted file mode 100644
index da404a4..0000000
--- a/src/core/lib/transport/chttp2/frame_data.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_DATA_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_DATA_H
-
-/* Parser for GRPC streams embedded in DATA frames */
-
-#include <grpc/support/slice.h>
-#include <grpc/support/slice_buffer.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/byte_stream.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef enum {
- GRPC_CHTTP2_DATA_FH_0,
- GRPC_CHTTP2_DATA_FH_1,
- GRPC_CHTTP2_DATA_FH_2,
- GRPC_CHTTP2_DATA_FH_3,
- GRPC_CHTTP2_DATA_FH_4,
- GRPC_CHTTP2_DATA_FRAME
-} grpc_chttp2_stream_state;
-
-typedef struct grpc_chttp2_incoming_byte_stream
- grpc_chttp2_incoming_byte_stream;
-
-typedef struct grpc_chttp2_incoming_frame_queue {
- grpc_chttp2_incoming_byte_stream *head;
- grpc_chttp2_incoming_byte_stream *tail;
-} grpc_chttp2_incoming_frame_queue;
-
-typedef struct {
- grpc_chttp2_stream_state state;
- uint8_t is_last_frame;
- uint8_t frame_type;
- uint32_t frame_size;
-
- int is_frame_compressed;
- grpc_chttp2_incoming_frame_queue incoming_frames;
- grpc_chttp2_incoming_byte_stream *parsing_frame;
-} grpc_chttp2_data_parser;
-
-void grpc_chttp2_incoming_frame_queue_merge(
- grpc_chttp2_incoming_frame_queue *head_dst,
- grpc_chttp2_incoming_frame_queue *tail_src);
-grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
- grpc_chttp2_incoming_frame_queue *q);
-
-/* initialize per-stream state for data frame parsing */
-grpc_chttp2_parse_error grpc_chttp2_data_parser_init(
- grpc_chttp2_data_parser *parser);
-
-void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_data_parser *parser);
-
-/* start processing a new data frame */
-grpc_chttp2_parse_error grpc_chttp2_data_parser_begin_frame(
- grpc_chttp2_data_parser *parser, uint8_t flags);
-
-/* handle a slice of a data frame - is_last indicates the last slice of a
- frame */
-grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-void grpc_chttp2_encode_data(uint32_t id, gpr_slice_buffer *inbuf,
- uint32_t write_bytes, int is_eof,
- gpr_slice_buffer *outbuf);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_DATA_H */
diff --git a/src/core/lib/transport/chttp2/frame_goaway.c b/src/core/lib/transport/chttp2/frame_goaway.c
deleted file mode 100644
index bb8c28d..0000000
--- a/src/core/lib/transport/chttp2/frame_goaway.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_goaway.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-
-void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser *p) {
- p->debug_data = NULL;
-}
-
-void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser *p) {
- gpr_free(p->debug_data);
-}
-
-grpc_chttp2_parse_error grpc_chttp2_goaway_parser_begin_frame(
- grpc_chttp2_goaway_parser *p, uint32_t length, uint8_t flags) {
- if (length < 8) {
- gpr_log(GPR_ERROR, "goaway frame too short (%d bytes)", length);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
-
- gpr_free(p->debug_data);
- p->debug_length = length - 8;
- p->debug_data = gpr_malloc(p->debug_length);
- p->debug_pos = 0;
- p->state = GRPC_CHTTP2_GOAWAY_LSI0;
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_goaway_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- uint8_t *const beg = GPR_SLICE_START_PTR(slice);
- uint8_t *const end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
- grpc_chttp2_goaway_parser *p = parser;
-
- switch (p->state) {
- case GRPC_CHTTP2_GOAWAY_LSI0:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_LSI0;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->last_stream_id = ((uint32_t)*cur) << 24;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_LSI1:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_LSI1;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->last_stream_id |= ((uint32_t)*cur) << 16;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_LSI2:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_LSI2;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->last_stream_id |= ((uint32_t)*cur) << 8;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_LSI3:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_LSI3;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->last_stream_id |= ((uint32_t)*cur);
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_ERR0:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_ERR0;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->error_code = ((uint32_t)*cur) << 24;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_ERR1:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_ERR1;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->error_code |= ((uint32_t)*cur) << 16;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_ERR2:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_ERR2;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->error_code |= ((uint32_t)*cur) << 8;
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_ERR3:
- if (cur == end) {
- p->state = GRPC_CHTTP2_GOAWAY_ERR3;
- return GRPC_CHTTP2_PARSE_OK;
- }
- p->error_code |= ((uint32_t)*cur);
- ++cur;
- /* fallthrough */
- case GRPC_CHTTP2_GOAWAY_DEBUG:
- memcpy(p->debug_data + p->debug_pos, cur, (size_t)(end - cur));
- GPR_ASSERT((size_t)(end - cur) < UINT32_MAX - p->debug_pos);
- p->debug_pos += (uint32_t)(end - cur);
- p->state = GRPC_CHTTP2_GOAWAY_DEBUG;
- if (is_last) {
- transport_parsing->goaway_received = 1;
- transport_parsing->goaway_last_stream_index = p->last_stream_id;
- gpr_slice_unref(transport_parsing->goaway_text);
- transport_parsing->goaway_error = (grpc_status_code)p->error_code;
- transport_parsing->goaway_text =
- gpr_slice_new(p->debug_data, p->debug_length, gpr_free);
- p->debug_data = NULL;
- }
- return GRPC_CHTTP2_PARSE_OK;
- }
- GPR_UNREACHABLE_CODE(return GRPC_CHTTP2_CONNECTION_ERROR);
-}
-
-void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
- gpr_slice debug_data,
- gpr_slice_buffer *slice_buffer) {
- gpr_slice header = gpr_slice_malloc(9 + 4 + 4);
- uint8_t *p = GPR_SLICE_START_PTR(header);
- uint32_t frame_length;
- GPR_ASSERT(GPR_SLICE_LENGTH(debug_data) < UINT32_MAX - 4 - 4);
- frame_length = 4 + 4 + (uint32_t)GPR_SLICE_LENGTH(debug_data);
-
- /* frame header: length */
- *p++ = (uint8_t)(frame_length >> 16);
- *p++ = (uint8_t)(frame_length >> 8);
- *p++ = (uint8_t)(frame_length);
- /* frame header: type */
- *p++ = GRPC_CHTTP2_FRAME_GOAWAY;
- /* frame header: flags */
- *p++ = 0;
- /* frame header: stream id */
- *p++ = 0;
- *p++ = 0;
- *p++ = 0;
- *p++ = 0;
- /* payload: last stream id */
- *p++ = (uint8_t)(last_stream_id >> 24);
- *p++ = (uint8_t)(last_stream_id >> 16);
- *p++ = (uint8_t)(last_stream_id >> 8);
- *p++ = (uint8_t)(last_stream_id);
- /* payload: error code */
- *p++ = (uint8_t)(error_code >> 24);
- *p++ = (uint8_t)(error_code >> 16);
- *p++ = (uint8_t)(error_code >> 8);
- *p++ = (uint8_t)(error_code);
- GPR_ASSERT(p == GPR_SLICE_END_PTR(header));
- gpr_slice_buffer_add(slice_buffer, header);
- gpr_slice_buffer_add(slice_buffer, debug_data);
-}
diff --git a/src/core/lib/transport/chttp2/frame_goaway.h b/src/core/lib/transport/chttp2/frame_goaway.h
deleted file mode 100644
index f64c44f..0000000
--- a/src/core/lib/transport/chttp2/frame_goaway.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_GOAWAY_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_GOAWAY_H
-
-#include <grpc/support/port_platform.h>
-#include <grpc/support/slice.h>
-#include <grpc/support/slice_buffer.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef enum {
- GRPC_CHTTP2_GOAWAY_LSI0,
- GRPC_CHTTP2_GOAWAY_LSI1,
- GRPC_CHTTP2_GOAWAY_LSI2,
- GRPC_CHTTP2_GOAWAY_LSI3,
- GRPC_CHTTP2_GOAWAY_ERR0,
- GRPC_CHTTP2_GOAWAY_ERR1,
- GRPC_CHTTP2_GOAWAY_ERR2,
- GRPC_CHTTP2_GOAWAY_ERR3,
- GRPC_CHTTP2_GOAWAY_DEBUG
-} grpc_chttp2_goaway_parse_state;
-
-typedef struct {
- grpc_chttp2_goaway_parse_state state;
- uint32_t last_stream_id;
- uint32_t error_code;
- char *debug_data;
- uint32_t debug_length;
- uint32_t debug_pos;
-} grpc_chttp2_goaway_parser;
-
-void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser *p);
-void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser *p);
-grpc_chttp2_parse_error grpc_chttp2_goaway_parser_begin_frame(
- grpc_chttp2_goaway_parser *parser, uint32_t length, uint8_t flags);
-grpc_chttp2_parse_error grpc_chttp2_goaway_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
- gpr_slice debug_data,
- gpr_slice_buffer *slice_buffer);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_GOAWAY_H */
diff --git a/src/core/lib/transport/chttp2/frame_ping.c b/src/core/lib/transport/chttp2/frame_ping.c
deleted file mode 100644
index 14ca394..0000000
--- a/src/core/lib/transport/chttp2/frame_ping.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_ping.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-
-gpr_slice grpc_chttp2_ping_create(uint8_t ack, uint8_t *opaque_8bytes) {
- gpr_slice slice = gpr_slice_malloc(9 + 8);
- uint8_t *p = GPR_SLICE_START_PTR(slice);
-
- *p++ = 0;
- *p++ = 0;
- *p++ = 8;
- *p++ = GRPC_CHTTP2_FRAME_PING;
- *p++ = ack ? 1 : 0;
- *p++ = 0;
- *p++ = 0;
- *p++ = 0;
- *p++ = 0;
- memcpy(p, opaque_8bytes, 8);
-
- return slice;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_ping_parser_begin_frame(
- grpc_chttp2_ping_parser *parser, uint32_t length, uint8_t flags) {
- if (flags & 0xfe || length != 8) {
- gpr_log(GPR_ERROR, "invalid ping: length=%d, flags=%02x", length, flags);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- parser->byte = 0;
- parser->is_ack = flags;
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- uint8_t *const beg = GPR_SLICE_START_PTR(slice);
- uint8_t *const end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
- grpc_chttp2_ping_parser *p = parser;
-
- while (p->byte != 8 && cur != end) {
- p->opaque_8bytes[p->byte] = *cur;
- cur++;
- p->byte++;
- }
-
- if (p->byte == 8) {
- GPR_ASSERT(is_last);
- if (p->is_ack) {
- grpc_chttp2_ack_ping(exec_ctx, transport_parsing, p->opaque_8bytes);
- } else {
- gpr_slice_buffer_add(&transport_parsing->qbuf,
- grpc_chttp2_ping_create(1, p->opaque_8bytes));
- }
- }
-
- return GRPC_CHTTP2_PARSE_OK;
-}
diff --git a/src/core/lib/transport/chttp2/frame_ping.h b/src/core/lib/transport/chttp2/frame_ping.h
deleted file mode 100644
index 7640fc4..0000000
--- a/src/core/lib/transport/chttp2/frame_ping.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_PING_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_PING_H
-
-#include <grpc/support/slice.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef struct {
- uint8_t byte;
- uint8_t is_ack;
- uint8_t opaque_8bytes[8];
-} grpc_chttp2_ping_parser;
-
-gpr_slice grpc_chttp2_ping_create(uint8_t ack, uint8_t *opaque_8bytes);
-
-grpc_chttp2_parse_error grpc_chttp2_ping_parser_begin_frame(
- grpc_chttp2_ping_parser *parser, uint32_t length, uint8_t flags);
-grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_PING_H */
diff --git a/src/core/lib/transport/chttp2/frame_rst_stream.c b/src/core/lib/transport/chttp2/frame_rst_stream.c
deleted file mode 100644
index 060912a..0000000
--- a/src/core/lib/transport/chttp2/frame_rst_stream.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_rst_stream.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <grpc/support/log.h>
-
-#include "src/core/lib/transport/chttp2/frame.h"
-
-gpr_slice grpc_chttp2_rst_stream_create(uint32_t id, uint32_t code) {
- gpr_slice slice = gpr_slice_malloc(13);
- uint8_t *p = GPR_SLICE_START_PTR(slice);
-
- *p++ = 0;
- *p++ = 0;
- *p++ = 4;
- *p++ = GRPC_CHTTP2_FRAME_RST_STREAM;
- *p++ = 0;
- *p++ = (uint8_t)(id >> 24);
- *p++ = (uint8_t)(id >> 16);
- *p++ = (uint8_t)(id >> 8);
- *p++ = (uint8_t)(id);
- *p++ = (uint8_t)(code >> 24);
- *p++ = (uint8_t)(code >> 16);
- *p++ = (uint8_t)(code >> 8);
- *p++ = (uint8_t)(code);
-
- return slice;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_begin_frame(
- grpc_chttp2_rst_stream_parser *parser, uint32_t length, uint8_t flags) {
- if (length != 4) {
- gpr_log(GPR_ERROR, "invalid rst_stream: length=%d, flags=%02x", length,
- flags);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- parser->byte = 0;
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- uint8_t *const beg = GPR_SLICE_START_PTR(slice);
- uint8_t *const end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
- grpc_chttp2_rst_stream_parser *p = parser;
-
- while (p->byte != 4 && cur != end) {
- p->reason_bytes[p->byte] = *cur;
- cur++;
- p->byte++;
- }
-
- if (p->byte == 4) {
- GPR_ASSERT(is_last);
- stream_parsing->received_close = 1;
- stream_parsing->saw_rst_stream = 1;
- stream_parsing->rst_stream_reason = (((uint32_t)p->reason_bytes[0]) << 24) |
- (((uint32_t)p->reason_bytes[1]) << 16) |
- (((uint32_t)p->reason_bytes[2]) << 8) |
- (((uint32_t)p->reason_bytes[3]));
- }
-
- return GRPC_CHTTP2_PARSE_OK;
-}
diff --git a/src/core/lib/transport/chttp2/frame_rst_stream.h b/src/core/lib/transport/chttp2/frame_rst_stream.h
deleted file mode 100644
index 93155fd..0000000
--- a/src/core/lib/transport/chttp2/frame_rst_stream.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_RST_STREAM_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_RST_STREAM_H
-
-#include <grpc/support/slice.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef struct {
- uint8_t byte;
- uint8_t reason_bytes[4];
-} grpc_chttp2_rst_stream_parser;
-
-gpr_slice grpc_chttp2_rst_stream_create(uint32_t stream_id, uint32_t code);
-
-grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_begin_frame(
- grpc_chttp2_rst_stream_parser *parser, uint32_t length, uint8_t flags);
-grpc_chttp2_parse_error grpc_chttp2_rst_stream_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_RST_STREAM_H */
diff --git a/src/core/lib/transport/chttp2/frame_settings.c b/src/core/lib/transport/chttp2/frame_settings.c
deleted file mode 100644
index 48429c2..0000000
--- a/src/core/lib/transport/chttp2/frame_settings.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_settings.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <string.h>
-
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-
-#include "src/core/lib/debug/trace.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-#include "src/core/lib/transport/chttp2/http2_errors.h"
-#include "src/core/lib/transport/chttp2_transport.h"
-
-#define MAX_MAX_HEADER_LIST_SIZE (1024 * 1024 * 1024)
-
-/* HTTP/2 mandated initial connection settings */
-const grpc_chttp2_setting_parameters
- grpc_chttp2_settings_parameters[GRPC_CHTTP2_NUM_SETTINGS] = {
- {NULL, 0, 0, 0, GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
- GRPC_CHTTP2_PROTOCOL_ERROR},
- {"HEADER_TABLE_SIZE", 4096, 0, 0xffffffff,
- GRPC_CHTTP2_CLAMP_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
- {"ENABLE_PUSH", 1, 0, 1, GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
- GRPC_CHTTP2_PROTOCOL_ERROR},
- {"MAX_CONCURRENT_STREAMS", 0xffffffffu, 0, 0xffffffffu,
- GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
- {"INITIAL_WINDOW_SIZE", 65535, 0, 0x7fffffffu,
- GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE,
- GRPC_CHTTP2_FLOW_CONTROL_ERROR},
- {"MAX_FRAME_SIZE", 16384, 16384, 16777215,
- GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
- {"MAX_HEADER_LIST_SIZE", MAX_MAX_HEADER_LIST_SIZE, 0,
- MAX_MAX_HEADER_LIST_SIZE, GRPC_CHTTP2_CLAMP_INVALID_VALUE,
- GRPC_CHTTP2_PROTOCOL_ERROR},
-};
-
-static uint8_t *fill_header(uint8_t *out, uint32_t length, uint8_t flags) {
- *out++ = (uint8_t)(length >> 16);
- *out++ = (uint8_t)(length >> 8);
- *out++ = (uint8_t)(length);
- *out++ = GRPC_CHTTP2_FRAME_SETTINGS;
- *out++ = flags;
- *out++ = 0;
- *out++ = 0;
- *out++ = 0;
- *out++ = 0;
- return out;
-}
-
-gpr_slice grpc_chttp2_settings_create(uint32_t *old, const uint32_t *new,
- uint32_t force_mask, size_t count) {
- size_t i;
- uint32_t n = 0;
- gpr_slice output;
- uint8_t *p;
-
- for (i = 0; i < count; i++) {
- n += (new[i] != old[i] || (force_mask & (1u << i)) != 0);
- }
-
- output = gpr_slice_malloc(9 + 6 * n);
- p = fill_header(GPR_SLICE_START_PTR(output), 6 * n, 0);
-
- for (i = 0; i < count; i++) {
- if (new[i] != old[i] || (force_mask & (1u << i)) != 0) {
- GPR_ASSERT(i);
- *p++ = (uint8_t)(i >> 8);
- *p++ = (uint8_t)(i);
- *p++ = (uint8_t)(new[i] >> 24);
- *p++ = (uint8_t)(new[i] >> 16);
- *p++ = (uint8_t)(new[i] >> 8);
- *p++ = (uint8_t)(new[i]);
- old[i] = new[i];
- }
- }
-
- GPR_ASSERT(p == GPR_SLICE_END_PTR(output));
-
- return output;
-}
-
-gpr_slice grpc_chttp2_settings_ack_create(void) {
- gpr_slice output = gpr_slice_malloc(9);
- fill_header(GPR_SLICE_START_PTR(output), 0, GRPC_CHTTP2_FLAG_ACK);
- return output;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_settings_parser_begin_frame(
- grpc_chttp2_settings_parser *parser, uint32_t length, uint8_t flags,
- uint32_t *settings) {
- parser->target_settings = settings;
- memcpy(parser->incoming_settings, settings,
- GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
- parser->is_ack = 0;
- parser->state = GRPC_CHTTP2_SPS_ID0;
- if (flags == GRPC_CHTTP2_FLAG_ACK) {
- parser->is_ack = 1;
- if (length != 0) {
- gpr_log(GPR_ERROR, "non-empty settings ack frame received");
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- return GRPC_CHTTP2_PARSE_OK;
- } else if (flags != 0) {
- gpr_log(GPR_ERROR, "invalid flags on settings frame");
- return GRPC_CHTTP2_CONNECTION_ERROR;
- } else if (length % 6 != 0) {
- gpr_log(GPR_ERROR, "settings frames must be a multiple of six bytes");
- return GRPC_CHTTP2_CONNECTION_ERROR;
- } else {
- return GRPC_CHTTP2_PARSE_OK;
- }
-}
-
-grpc_chttp2_parse_error grpc_chttp2_settings_parser_parse(
- grpc_exec_ctx *exec_ctx, void *p,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- grpc_chttp2_settings_parser *parser = p;
- const uint8_t *cur = GPR_SLICE_START_PTR(slice);
- const uint8_t *end = GPR_SLICE_END_PTR(slice);
-
- if (parser->is_ack) {
- return GRPC_CHTTP2_PARSE_OK;
- }
-
- for (;;) {
- switch (parser->state) {
- case GRPC_CHTTP2_SPS_ID0:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_ID0;
- if (is_last) {
- transport_parsing->settings_updated = 1;
- memcpy(parser->target_settings, parser->incoming_settings,
- GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
- gpr_slice_buffer_add(&transport_parsing->qbuf,
- grpc_chttp2_settings_ack_create());
- }
- return GRPC_CHTTP2_PARSE_OK;
- }
- parser->id = (uint16_t)(((uint16_t)*cur) << 8);
- cur++;
- /* fallthrough */
- case GRPC_CHTTP2_SPS_ID1:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_ID1;
- return GRPC_CHTTP2_PARSE_OK;
- }
- parser->id = (uint16_t)(parser->id | (*cur));
- cur++;
- /* fallthrough */
- case GRPC_CHTTP2_SPS_VAL0:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_VAL0;
- return GRPC_CHTTP2_PARSE_OK;
- }
- parser->value = ((uint32_t)*cur) << 24;
- cur++;
- /* fallthrough */
- case GRPC_CHTTP2_SPS_VAL1:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_VAL1;
- return GRPC_CHTTP2_PARSE_OK;
- }
- parser->value |= ((uint32_t)*cur) << 16;
- cur++;
- /* fallthrough */
- case GRPC_CHTTP2_SPS_VAL2:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_VAL2;
- return GRPC_CHTTP2_PARSE_OK;
- }
- parser->value |= ((uint32_t)*cur) << 8;
- cur++;
- /* fallthrough */
- case GRPC_CHTTP2_SPS_VAL3:
- if (cur == end) {
- parser->state = GRPC_CHTTP2_SPS_VAL3;
- return GRPC_CHTTP2_PARSE_OK;
- } else {
- parser->state = GRPC_CHTTP2_SPS_ID0;
- }
- parser->value |= *cur;
- cur++;
-
- if (parser->id > 0 && parser->id < GRPC_CHTTP2_NUM_SETTINGS) {
- const grpc_chttp2_setting_parameters *sp =
- &grpc_chttp2_settings_parameters[parser->id];
- if (parser->value < sp->min_value || parser->value > sp->max_value) {
- switch (sp->invalid_value_behavior) {
- case GRPC_CHTTP2_CLAMP_INVALID_VALUE:
- parser->value =
- GPR_CLAMP(parser->value, sp->min_value, sp->max_value);
- break;
- case GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE:
- grpc_chttp2_goaway_append(
- transport_parsing->last_incoming_stream_id, sp->error_value,
- gpr_slice_from_static_string("HTTP2 settings error"),
- &transport_parsing->qbuf);
- gpr_log(GPR_ERROR, "invalid value %u passed for %s",
- parser->value, sp->name);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- }
- if (parser->id == GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE &&
- parser->incoming_settings[parser->id] != parser->value) {
- transport_parsing->initial_window_update =
- (int64_t)parser->value - parser->incoming_settings[parser->id];
- if (grpc_http_trace) {
- gpr_log(GPR_DEBUG, "adding %d for initial_window change",
- (int)transport_parsing->initial_window_update);
- }
- }
- parser->incoming_settings[parser->id] = parser->value;
- if (grpc_http_trace) {
- gpr_log(GPR_DEBUG, "CHTTP2:%s: got setting %d = %d",
- transport_parsing->is_client ? "CLI" : "SVR", parser->id,
- parser->value);
- }
- } else {
- gpr_log(GPR_ERROR, "CHTTP2: Ignoring unknown setting %d (value %d)",
- parser->id, parser->value);
- }
- break;
- }
- }
-}
diff --git a/src/core/lib/transport/chttp2/frame_settings.h b/src/core/lib/transport/chttp2/frame_settings.h
deleted file mode 100644
index 8b294de..0000000
--- a/src/core/lib/transport/chttp2/frame_settings.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_SETTINGS_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_SETTINGS_H
-
-#include <grpc/support/port_platform.h>
-#include <grpc/support/slice.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef enum {
- GRPC_CHTTP2_SPS_ID0,
- GRPC_CHTTP2_SPS_ID1,
- GRPC_CHTTP2_SPS_VAL0,
- GRPC_CHTTP2_SPS_VAL1,
- GRPC_CHTTP2_SPS_VAL2,
- GRPC_CHTTP2_SPS_VAL3
-} grpc_chttp2_settings_parse_state;
-
-/* The things HTTP/2 defines as connection level settings */
-typedef enum {
- GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE = 1,
- GRPC_CHTTP2_SETTINGS_ENABLE_PUSH = 2,
- GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS = 3,
- GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE = 4,
- GRPC_CHTTP2_SETTINGS_MAX_FRAME_SIZE = 5,
- GRPC_CHTTP2_SETTINGS_MAX_HEADER_LIST_SIZE = 6,
- GRPC_CHTTP2_NUM_SETTINGS
-} grpc_chttp2_setting_id;
-
-typedef struct {
- grpc_chttp2_settings_parse_state state;
- uint32_t *target_settings;
- uint8_t is_ack;
- uint16_t id;
- uint32_t value;
- uint32_t incoming_settings[GRPC_CHTTP2_NUM_SETTINGS];
-} grpc_chttp2_settings_parser;
-
-typedef enum {
- GRPC_CHTTP2_CLAMP_INVALID_VALUE,
- GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE
-} grpc_chttp2_invalid_value_behavior;
-
-typedef struct {
- const char *name;
- uint32_t default_value;
- uint32_t min_value;
- uint32_t max_value;
- grpc_chttp2_invalid_value_behavior invalid_value_behavior;
- uint32_t error_value;
-} grpc_chttp2_setting_parameters;
-
-/* HTTP/2 mandated connection setting parameters */
-extern const grpc_chttp2_setting_parameters
- grpc_chttp2_settings_parameters[GRPC_CHTTP2_NUM_SETTINGS];
-
-/* Create a settings frame by diffing old & new, and updating old to be new */
-gpr_slice grpc_chttp2_settings_create(uint32_t *old, const uint32_t *new,
- uint32_t force_mask, size_t count);
-/* Create an ack settings frame */
-gpr_slice grpc_chttp2_settings_ack_create(void);
-
-grpc_chttp2_parse_error grpc_chttp2_settings_parser_begin_frame(
- grpc_chttp2_settings_parser *parser, uint32_t length, uint8_t flags,
- uint32_t *settings);
-grpc_chttp2_parse_error grpc_chttp2_settings_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_SETTINGS_H */
diff --git a/src/core/lib/transport/chttp2/frame_window_update.c b/src/core/lib/transport/chttp2/frame_window_update.c
deleted file mode 100644
index 2ab5003..0000000
--- a/src/core/lib/transport/chttp2/frame_window_update.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/frame_window_update.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <grpc/support/log.h>
-
-gpr_slice grpc_chttp2_window_update_create(uint32_t id,
- uint32_t window_update) {
- gpr_slice slice = gpr_slice_malloc(13);
- uint8_t *p = GPR_SLICE_START_PTR(slice);
-
- GPR_ASSERT(window_update);
-
- *p++ = 0;
- *p++ = 0;
- *p++ = 4;
- *p++ = GRPC_CHTTP2_FRAME_WINDOW_UPDATE;
- *p++ = 0;
- *p++ = (uint8_t)(id >> 24);
- *p++ = (uint8_t)(id >> 16);
- *p++ = (uint8_t)(id >> 8);
- *p++ = (uint8_t)(id);
- *p++ = (uint8_t)(window_update >> 24);
- *p++ = (uint8_t)(window_update >> 16);
- *p++ = (uint8_t)(window_update >> 8);
- *p++ = (uint8_t)(window_update);
-
- return slice;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_window_update_parser_begin_frame(
- grpc_chttp2_window_update_parser *parser, uint32_t length, uint8_t flags) {
- if (flags || length != 4) {
- gpr_log(GPR_ERROR, "invalid window update: length=%d, flags=%02x", length,
- flags);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- parser->byte = 0;
- parser->amount = 0;
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- uint8_t *const beg = GPR_SLICE_START_PTR(slice);
- uint8_t *const end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
- grpc_chttp2_window_update_parser *p = parser;
-
- while (p->byte != 4 && cur != end) {
- p->amount |= ((uint32_t)*cur) << (8 * (3 - p->byte));
- cur++;
- p->byte++;
- }
-
- if (p->byte == 4) {
- uint32_t received_update = p->amount;
- if (received_update == 0 || (received_update & 0x80000000u)) {
- gpr_log(GPR_ERROR, "invalid window update bytes: %d", p->amount);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- GPR_ASSERT(is_last);
-
- if (transport_parsing->incoming_stream_id != 0) {
- if (stream_parsing != NULL) {
- GRPC_CHTTP2_FLOW_CREDIT_STREAM("parse", transport_parsing,
- stream_parsing, outgoing_window,
- received_update);
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
- stream_parsing);
- }
- } else {
- GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parse", transport_parsing,
- outgoing_window, received_update);
- }
- }
-
- return GRPC_CHTTP2_PARSE_OK;
-}
diff --git a/src/core/lib/transport/chttp2/frame_window_update.h b/src/core/lib/transport/chttp2/frame_window_update.h
deleted file mode 100644
index 4b1aea2..0000000
--- a/src/core/lib/transport/chttp2/frame_window_update.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_WINDOW_UPDATE_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_WINDOW_UPDATE_H
-
-#include <grpc/support/slice.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-
-typedef struct {
- uint8_t byte;
- uint8_t is_connection_update;
- uint32_t amount;
-} grpc_chttp2_window_update_parser;
-
-gpr_slice grpc_chttp2_window_update_create(uint32_t id, uint32_t window_delta);
-
-grpc_chttp2_parse_error grpc_chttp2_window_update_parser_begin_frame(
- grpc_chttp2_window_update_parser *parser, uint32_t length, uint8_t flags);
-grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_FRAME_WINDOW_UPDATE_H */
diff --git a/src/core/lib/transport/chttp2/hpack_encoder.c b/src/core/lib/transport/chttp2/hpack_encoder.c
deleted file mode 100644
index 6b45929..0000000
--- a/src/core/lib/transport/chttp2/hpack_encoder.c
+++ /dev/null
@@ -1,568 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/hpack_encoder.h"
-
-#include <assert.h>
-#include <string.h>
-
-/* This is here for grpc_is_binary_header
- * TODO(murgatroid99): Remove this
- */
-#include <grpc/grpc.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
-#include "src/core/lib/transport/chttp2/hpack_table.h"
-#include "src/core/lib/transport/chttp2/timeout_encoding.h"
-#include "src/core/lib/transport/chttp2/varint.h"
-#include "src/core/lib/transport/static_metadata.h"
-
-#define HASH_FRAGMENT_1(x) ((x)&255)
-#define HASH_FRAGMENT_2(x) ((x >> 8) & 255)
-#define HASH_FRAGMENT_3(x) ((x >> 16) & 255)
-#define HASH_FRAGMENT_4(x) ((x >> 24) & 255)
-
-/* if the probability of this item being seen again is < 1/x then don't add
- it to the table */
-#define ONE_ON_ADD_PROBABILITY 128
-/* don't consider adding anything bigger than this to the hpack table */
-#define MAX_DECODER_SPACE_USAGE 512
-
-typedef struct {
- int is_first_frame;
- /* number of bytes in 'output' when we started the frame - used to calculate
- frame length */
- size_t output_length_at_start_of_frame;
- /* index (in output) of the header for the current frame */
- size_t header_idx;
- /* have we seen a regular (non-colon-prefixed) header yet? */
- uint8_t seen_regular_header;
- /* output stream id */
- uint32_t stream_id;
- gpr_slice_buffer *output;
-} framer_state;
-
-/* fills p (which is expected to be 9 bytes long) with a data frame header */
-static void fill_header(uint8_t *p, uint8_t type, uint32_t id, size_t len,
- uint8_t flags) {
- GPR_ASSERT(len < 16777316);
- *p++ = (uint8_t)(len >> 16);
- *p++ = (uint8_t)(len >> 8);
- *p++ = (uint8_t)(len);
- *p++ = type;
- *p++ = flags;
- *p++ = (uint8_t)(id >> 24);
- *p++ = (uint8_t)(id >> 16);
- *p++ = (uint8_t)(id >> 8);
- *p++ = (uint8_t)(id);
-}
-
-/* finish a frame - fill in the previously reserved header */
-static void finish_frame(framer_state *st, int is_header_boundary,
- int is_last_in_stream) {
- uint8_t type = 0xff;
- type = st->is_first_frame ? GRPC_CHTTP2_FRAME_HEADER
- : GRPC_CHTTP2_FRAME_CONTINUATION;
- fill_header(
- GPR_SLICE_START_PTR(st->output->slices[st->header_idx]), type,
- st->stream_id, st->output->length - st->output_length_at_start_of_frame,
- (uint8_t)((is_last_in_stream ? GRPC_CHTTP2_DATA_FLAG_END_STREAM : 0) |
- (is_header_boundary ? GRPC_CHTTP2_DATA_FLAG_END_HEADERS : 0)));
- st->is_first_frame = 0;
-}
-
-/* begin a new frame: reserve off header space, remember how many bytes we'd
- output before beginning */
-static void begin_frame(framer_state *st) {
- st->header_idx =
- gpr_slice_buffer_add_indexed(st->output, gpr_slice_malloc(9));
- st->output_length_at_start_of_frame = st->output->length;
-}
-
-/* make sure that the current frame is of the type desired, and has sufficient
- space to add at least about_to_add bytes -- finishes the current frame if
- needed */
-static void ensure_space(framer_state *st, size_t need_bytes) {
- if (st->output->length - st->output_length_at_start_of_frame + need_bytes <=
- GRPC_CHTTP2_MAX_PAYLOAD_LENGTH) {
- return;
- }
- finish_frame(st, 0, 0);
- begin_frame(st);
-}
-
-/* increment a filter count, halve all counts if one element reaches max */
-static void inc_filter(uint8_t idx, uint32_t *sum, uint8_t *elems) {
- elems[idx]++;
- if (elems[idx] < 255) {
- (*sum)++;
- } else {
- int i;
- *sum = 0;
- for (i = 0; i < GRPC_CHTTP2_HPACKC_NUM_FILTERS; i++) {
- elems[i] /= 2;
- (*sum) += elems[i];
- }
- }
-}
-
-static void add_header_data(framer_state *st, gpr_slice slice) {
- size_t len = GPR_SLICE_LENGTH(slice);
- size_t remaining;
- if (len == 0) return;
- remaining = GRPC_CHTTP2_MAX_PAYLOAD_LENGTH +
- st->output_length_at_start_of_frame - st->output->length;
- if (len <= remaining) {
- gpr_slice_buffer_add(st->output, slice);
- } else {
- gpr_slice_buffer_add(st->output, gpr_slice_split_head(&slice, remaining));
- finish_frame(st, 0, 0);
- begin_frame(st);
- add_header_data(st, slice);
- }
-}
-
-static uint8_t *add_tiny_header_data(framer_state *st, size_t len) {
- ensure_space(st, len);
- return gpr_slice_buffer_tiny_add(st->output, len);
-}
-
-static void evict_entry(grpc_chttp2_hpack_compressor *c) {
- c->tail_remote_index++;
- GPR_ASSERT(c->tail_remote_index > 0);
- GPR_ASSERT(c->table_size >=
- c->table_elem_size[c->tail_remote_index % c->cap_table_elems]);
- GPR_ASSERT(c->table_elems > 0);
- c->table_size =
- (uint16_t)(c->table_size -
- c->table_elem_size[c->tail_remote_index % c->cap_table_elems]);
- c->table_elems--;
-}
-
-/* add an element to the decoder table */
-static void add_elem(grpc_chttp2_hpack_compressor *c, grpc_mdelem *elem) {
- uint32_t key_hash = elem->key->hash;
- uint32_t elem_hash = GRPC_MDSTR_KV_HASH(key_hash, elem->value->hash);
- uint32_t new_index = c->tail_remote_index + c->table_elems + 1;
- size_t elem_size = 32 + GPR_SLICE_LENGTH(elem->key->slice) +
- GPR_SLICE_LENGTH(elem->value->slice);
-
- GPR_ASSERT(elem_size < 65536);
-
- if (elem_size > c->max_table_size) {
- while (c->table_size > 0) {
- evict_entry(c);
- }
- return;
- }
-
- /* Reserve space for this element in the remote table: if this overflows
- the current table, drop elements until it fits, matching the decompressor
- algorithm */
- while (c->table_size + elem_size > c->max_table_size) {
- evict_entry(c);
- }
- GPR_ASSERT(c->table_elems < c->max_table_size);
- c->table_elem_size[new_index % c->cap_table_elems] = (uint16_t)elem_size;
- c->table_size = (uint16_t)(c->table_size + elem_size);
- c->table_elems++;
-
- /* Store this element into {entries,indices}_elem */
- if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == elem) {
- /* already there: update with new index */
- c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
- } else if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == elem) {
- /* already there (cuckoo): update with new index */
- c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
- } else if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == NULL) {
- /* not there, but a free element: add */
- c->entries_elems[HASH_FRAGMENT_2(elem_hash)] = GRPC_MDELEM_REF(elem);
- c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
- } else if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == NULL) {
- /* not there (cuckoo), but a free element: add */
- c->entries_elems[HASH_FRAGMENT_3(elem_hash)] = GRPC_MDELEM_REF(elem);
- c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
- } else if (c->indices_elems[HASH_FRAGMENT_2(elem_hash)] <
- c->indices_elems[HASH_FRAGMENT_3(elem_hash)]) {
- /* not there: replace oldest */
- GRPC_MDELEM_UNREF(c->entries_elems[HASH_FRAGMENT_2(elem_hash)]);
- c->entries_elems[HASH_FRAGMENT_2(elem_hash)] = GRPC_MDELEM_REF(elem);
- c->indices_elems[HASH_FRAGMENT_2(elem_hash)] = new_index;
- } else {
- /* not there: replace oldest */
- GRPC_MDELEM_UNREF(c->entries_elems[HASH_FRAGMENT_3(elem_hash)]);
- c->entries_elems[HASH_FRAGMENT_3(elem_hash)] = GRPC_MDELEM_REF(elem);
- c->indices_elems[HASH_FRAGMENT_3(elem_hash)] = new_index;
- }
-
- /* do exactly the same for the key (so we can find by that again too) */
-
- if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == elem->key) {
- c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
- } else if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == elem->key) {
- c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
- } else if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == NULL) {
- c->entries_keys[HASH_FRAGMENT_2(key_hash)] = GRPC_MDSTR_REF(elem->key);
- c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
- } else if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == NULL) {
- c->entries_keys[HASH_FRAGMENT_3(key_hash)] = GRPC_MDSTR_REF(elem->key);
- c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
- } else if (c->indices_keys[HASH_FRAGMENT_2(key_hash)] <
- c->indices_keys[HASH_FRAGMENT_3(key_hash)]) {
- GRPC_MDSTR_UNREF(c->entries_keys[HASH_FRAGMENT_2(key_hash)]);
- c->entries_keys[HASH_FRAGMENT_2(key_hash)] = GRPC_MDSTR_REF(elem->key);
- c->indices_keys[HASH_FRAGMENT_2(key_hash)] = new_index;
- } else {
- GRPC_MDSTR_UNREF(c->entries_keys[HASH_FRAGMENT_3(key_hash)]);
- c->entries_keys[HASH_FRAGMENT_3(key_hash)] = GRPC_MDSTR_REF(elem->key);
- c->indices_keys[HASH_FRAGMENT_3(key_hash)] = new_index;
- }
-}
-
-static void emit_indexed(grpc_chttp2_hpack_compressor *c, uint32_t elem_index,
- framer_state *st) {
- uint32_t len = GRPC_CHTTP2_VARINT_LENGTH(elem_index, 1);
- GRPC_CHTTP2_WRITE_VARINT(elem_index, 1, 0x80, add_tiny_header_data(st, len),
- len);
-}
-
-static gpr_slice get_wire_value(grpc_mdelem *elem, uint8_t *huffman_prefix) {
- if (grpc_is_binary_header((const char *)GPR_SLICE_START_PTR(elem->key->slice),
- GPR_SLICE_LENGTH(elem->key->slice))) {
- *huffman_prefix = 0x80;
- return grpc_mdstr_as_base64_encoded_and_huffman_compressed(elem->value);
- }
- /* TODO(ctiller): opportunistically compress non-binary headers */
- *huffman_prefix = 0x00;
- return elem->value->slice;
-}
-
-static void emit_lithdr_incidx(grpc_chttp2_hpack_compressor *c,
- uint32_t key_index, grpc_mdelem *elem,
- framer_state *st) {
- uint32_t len_pfx = GRPC_CHTTP2_VARINT_LENGTH(key_index, 2);
- uint8_t huffman_prefix;
- gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
- size_t len_val = GPR_SLICE_LENGTH(value_slice);
- uint32_t len_val_len;
- GPR_ASSERT(len_val <= UINT32_MAX);
- len_val_len = GRPC_CHTTP2_VARINT_LENGTH((uint32_t)len_val, 1);
- GRPC_CHTTP2_WRITE_VARINT(key_index, 2, 0x40,
- add_tiny_header_data(st, len_pfx), len_pfx);
- GRPC_CHTTP2_WRITE_VARINT((uint32_t)len_val, 1, huffman_prefix,
- add_tiny_header_data(st, len_val_len), len_val_len);
- add_header_data(st, gpr_slice_ref(value_slice));
-}
-
-static void emit_lithdr_noidx(grpc_chttp2_hpack_compressor *c,
- uint32_t key_index, grpc_mdelem *elem,
- framer_state *st) {
- uint32_t len_pfx = GRPC_CHTTP2_VARINT_LENGTH(key_index, 4);
- uint8_t huffman_prefix;
- gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
- size_t len_val = GPR_SLICE_LENGTH(value_slice);
- uint32_t len_val_len;
- GPR_ASSERT(len_val <= UINT32_MAX);
- len_val_len = GRPC_CHTTP2_VARINT_LENGTH((uint32_t)len_val, 1);
- GRPC_CHTTP2_WRITE_VARINT(key_index, 4, 0x00,
- add_tiny_header_data(st, len_pfx), len_pfx);
- GRPC_CHTTP2_WRITE_VARINT((uint32_t)len_val, 1, huffman_prefix,
- add_tiny_header_data(st, len_val_len), len_val_len);
- add_header_data(st, gpr_slice_ref(value_slice));
-}
-
-static void emit_lithdr_incidx_v(grpc_chttp2_hpack_compressor *c,
- grpc_mdelem *elem, framer_state *st) {
- uint32_t len_key = (uint32_t)GPR_SLICE_LENGTH(elem->key->slice);
- uint8_t huffman_prefix;
- gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
- uint32_t len_val = (uint32_t)GPR_SLICE_LENGTH(value_slice);
- uint32_t len_key_len = GRPC_CHTTP2_VARINT_LENGTH(len_key, 1);
- uint32_t len_val_len = GRPC_CHTTP2_VARINT_LENGTH(len_val, 1);
- GPR_ASSERT(len_key <= UINT32_MAX);
- GPR_ASSERT(GPR_SLICE_LENGTH(value_slice) <= UINT32_MAX);
- *add_tiny_header_data(st, 1) = 0x40;
- GRPC_CHTTP2_WRITE_VARINT(len_key, 1, 0x00,
- add_tiny_header_data(st, len_key_len), len_key_len);
- add_header_data(st, gpr_slice_ref(elem->key->slice));
- GRPC_CHTTP2_WRITE_VARINT(len_val, 1, huffman_prefix,
- add_tiny_header_data(st, len_val_len), len_val_len);
- add_header_data(st, gpr_slice_ref(value_slice));
-}
-
-static void emit_lithdr_noidx_v(grpc_chttp2_hpack_compressor *c,
- grpc_mdelem *elem, framer_state *st) {
- uint32_t len_key = (uint32_t)GPR_SLICE_LENGTH(elem->key->slice);
- uint8_t huffman_prefix;
- gpr_slice value_slice = get_wire_value(elem, &huffman_prefix);
- uint32_t len_val = (uint32_t)GPR_SLICE_LENGTH(value_slice);
- uint32_t len_key_len = GRPC_CHTTP2_VARINT_LENGTH(len_key, 1);
- uint32_t len_val_len = GRPC_CHTTP2_VARINT_LENGTH(len_val, 1);
- GPR_ASSERT(len_key <= UINT32_MAX);
- GPR_ASSERT(GPR_SLICE_LENGTH(value_slice) <= UINT32_MAX);
- *add_tiny_header_data(st, 1) = 0x00;
- GRPC_CHTTP2_WRITE_VARINT(len_key, 1, 0x00,
- add_tiny_header_data(st, len_key_len), len_key_len);
- add_header_data(st, gpr_slice_ref(elem->key->slice));
- GRPC_CHTTP2_WRITE_VARINT(len_val, 1, huffman_prefix,
- add_tiny_header_data(st, len_val_len), len_val_len);
- add_header_data(st, gpr_slice_ref(value_slice));
-}
-
-static void emit_advertise_table_size_change(grpc_chttp2_hpack_compressor *c,
- framer_state *st) {
- uint32_t len = GRPC_CHTTP2_VARINT_LENGTH(c->max_table_size, 3);
- GRPC_CHTTP2_WRITE_VARINT(c->max_table_size, 3, 0x20,
- add_tiny_header_data(st, len), len);
- c->advertise_table_size_change = 0;
-}
-
-static uint32_t dynidx(grpc_chttp2_hpack_compressor *c, uint32_t elem_index) {
- return 1 + GRPC_CHTTP2_LAST_STATIC_ENTRY + c->tail_remote_index +
- c->table_elems - elem_index;
-}
-
-/* encode an mdelem */
-static void hpack_enc(grpc_chttp2_hpack_compressor *c, grpc_mdelem *elem,
- framer_state *st) {
- uint32_t key_hash = elem->key->hash;
- uint32_t elem_hash = GRPC_MDSTR_KV_HASH(key_hash, elem->value->hash);
- size_t decoder_space_usage;
- uint32_t indices_key;
- int should_add_elem;
-
- GPR_ASSERT(GPR_SLICE_LENGTH(elem->key->slice) > 0);
- if (GPR_SLICE_START_PTR(elem->key->slice)[0] != ':') { /* regular header */
- st->seen_regular_header = 1;
- } else {
- GPR_ASSERT(
- st->seen_regular_header == 0 &&
- "Reserved header (colon-prefixed) happening after regular ones.");
- }
-
- inc_filter(HASH_FRAGMENT_1(elem_hash), &c->filter_elems_sum, c->filter_elems);
-
- /* is this elem currently in the decoders table? */
-
- if (c->entries_elems[HASH_FRAGMENT_2(elem_hash)] == elem &&
- c->indices_elems[HASH_FRAGMENT_2(elem_hash)] > c->tail_remote_index) {
- /* HIT: complete element (first cuckoo hash) */
- emit_indexed(c, dynidx(c, c->indices_elems[HASH_FRAGMENT_2(elem_hash)]),
- st);
- return;
- }
-
- if (c->entries_elems[HASH_FRAGMENT_3(elem_hash)] == elem &&
- c->indices_elems[HASH_FRAGMENT_3(elem_hash)] > c->tail_remote_index) {
- /* HIT: complete element (second cuckoo hash) */
- emit_indexed(c, dynidx(c, c->indices_elems[HASH_FRAGMENT_3(elem_hash)]),
- st);
- return;
- }
-
- /* should this elem be in the table? */
- decoder_space_usage = 32 + GPR_SLICE_LENGTH(elem->key->slice) +
- GPR_SLICE_LENGTH(elem->value->slice);
- should_add_elem = decoder_space_usage < MAX_DECODER_SPACE_USAGE &&
- c->filter_elems[HASH_FRAGMENT_1(elem_hash)] >=
- c->filter_elems_sum / ONE_ON_ADD_PROBABILITY;
-
- /* no hits for the elem... maybe there's a key? */
-
- indices_key = c->indices_keys[HASH_FRAGMENT_2(key_hash)];
- if (c->entries_keys[HASH_FRAGMENT_2(key_hash)] == elem->key &&
- indices_key > c->tail_remote_index) {
- /* HIT: key (first cuckoo hash) */
- if (should_add_elem) {
- emit_lithdr_incidx(c, dynidx(c, indices_key), elem, st);
- add_elem(c, elem);
- return;
- } else {
- emit_lithdr_noidx(c, dynidx(c, indices_key), elem, st);
- return;
- }
- GPR_UNREACHABLE_CODE(return );
- }
-
- indices_key = c->indices_keys[HASH_FRAGMENT_3(key_hash)];
- if (c->entries_keys[HASH_FRAGMENT_3(key_hash)] == elem->key &&
- indices_key > c->tail_remote_index) {
- /* HIT: key (first cuckoo hash) */
- if (should_add_elem) {
- emit_lithdr_incidx(c, dynidx(c, indices_key), elem, st);
- add_elem(c, elem);
- return;
- } else {
- emit_lithdr_noidx(c, dynidx(c, indices_key), elem, st);
- return;
- }
- GPR_UNREACHABLE_CODE(return );
- }
-
- /* no elem, key in the table... fall back to literal emission */
-
- if (should_add_elem) {
- emit_lithdr_incidx_v(c, elem, st);
- add_elem(c, elem);
- return;
- } else {
- emit_lithdr_noidx_v(c, elem, st);
- return;
- }
- GPR_UNREACHABLE_CODE(return );
-}
-
-#define STRLEN_LIT(x) (sizeof(x) - 1)
-#define TIMEOUT_KEY "grpc-timeout"
-
-static void deadline_enc(grpc_chttp2_hpack_compressor *c, gpr_timespec deadline,
- framer_state *st) {
- char timeout_str[GRPC_CHTTP2_TIMEOUT_ENCODE_MIN_BUFSIZE];
- grpc_mdelem *mdelem;
- grpc_chttp2_encode_timeout(
- gpr_time_sub(deadline, gpr_now(deadline.clock_type)), timeout_str);
- mdelem = grpc_mdelem_from_metadata_strings(
- GRPC_MDSTR_GRPC_TIMEOUT, grpc_mdstr_from_string(timeout_str));
- hpack_enc(c, mdelem, st);
- GRPC_MDELEM_UNREF(mdelem);
-}
-
-static uint32_t elems_for_bytes(uint32_t bytes) { return (bytes + 31) / 32; }
-
-void grpc_chttp2_hpack_compressor_init(grpc_chttp2_hpack_compressor *c) {
- memset(c, 0, sizeof(*c));
- c->max_table_size = GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE;
- c->cap_table_elems = elems_for_bytes(c->max_table_size);
- c->max_table_elems = c->cap_table_elems;
- c->max_usable_size = GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE;
- c->table_elem_size =
- gpr_malloc(sizeof(*c->table_elem_size) * c->cap_table_elems);
- memset(c->table_elem_size, 0,
- sizeof(*c->table_elem_size) * c->cap_table_elems);
-}
-
-void grpc_chttp2_hpack_compressor_destroy(grpc_chttp2_hpack_compressor *c) {
- int i;
- for (i = 0; i < GRPC_CHTTP2_HPACKC_NUM_VALUES; i++) {
- if (c->entries_keys[i]) GRPC_MDSTR_UNREF(c->entries_keys[i]);
- if (c->entries_elems[i]) GRPC_MDELEM_UNREF(c->entries_elems[i]);
- }
- gpr_free(c->table_elem_size);
-}
-
-void grpc_chttp2_hpack_compressor_set_max_usable_size(
- grpc_chttp2_hpack_compressor *c, uint32_t max_table_size) {
- c->max_usable_size = max_table_size;
- grpc_chttp2_hpack_compressor_set_max_table_size(
- c, GPR_MIN(c->max_table_size, max_table_size));
-}
-
-static void rebuild_elems(grpc_chttp2_hpack_compressor *c, uint32_t new_cap) {
- uint16_t *table_elem_size = gpr_malloc(sizeof(*table_elem_size) * new_cap);
- uint32_t i;
-
- memset(table_elem_size, 0, sizeof(*table_elem_size) * new_cap);
- GPR_ASSERT(c->table_elems <= new_cap);
-
- for (i = 0; i < c->table_elems; i++) {
- uint32_t ofs = c->tail_remote_index + i + 1;
- table_elem_size[ofs % new_cap] =
- c->table_elem_size[ofs % c->cap_table_elems];
- }
-
- c->cap_table_elems = new_cap;
- gpr_free(c->table_elem_size);
- c->table_elem_size = table_elem_size;
-}
-
-void grpc_chttp2_hpack_compressor_set_max_table_size(
- grpc_chttp2_hpack_compressor *c, uint32_t max_table_size) {
- max_table_size = GPR_MIN(max_table_size, c->max_usable_size);
- if (max_table_size == c->max_table_size) {
- return;
- }
- while (c->table_size > 0 && c->table_size > max_table_size) {
- evict_entry(c);
- }
- c->max_table_size = max_table_size;
- c->max_table_elems = elems_for_bytes(max_table_size);
- if (c->max_table_elems > c->cap_table_elems) {
- rebuild_elems(c, GPR_MAX(c->max_table_elems, 2 * c->cap_table_elems));
- } else if (c->max_table_elems < c->cap_table_elems / 3) {
- uint32_t new_cap = GPR_MAX(c->max_table_elems, 16);
- if (new_cap != c->cap_table_elems) {
- rebuild_elems(c, new_cap);
- }
- }
- c->advertise_table_size_change = 1;
- gpr_log(GPR_DEBUG, "set max table size from encoder to %d", max_table_size);
-}
-
-void grpc_chttp2_encode_header(grpc_chttp2_hpack_compressor *c,
- uint32_t stream_id,
- grpc_metadata_batch *metadata, int is_eof,
- gpr_slice_buffer *outbuf) {
- framer_state st;
- grpc_linked_mdelem *l;
- gpr_timespec deadline;
-
- GPR_ASSERT(stream_id != 0);
-
- st.seen_regular_header = 0;
- st.stream_id = stream_id;
- st.output = outbuf;
- st.is_first_frame = 1;
-
- /* Encode a metadata batch; store the returned values, representing
- a metadata element that needs to be unreffed back into the metadata
- slot. THIS MAY NOT BE THE SAME ELEMENT (if a decoder table slot got
- updated). After this loop, we'll do a batch unref of elements. */
- begin_frame(&st);
- if (c->advertise_table_size_change != 0) {
- emit_advertise_table_size_change(c, &st);
- }
- grpc_metadata_batch_assert_ok(metadata);
- for (l = metadata->list.head; l; l = l->next) {
- hpack_enc(c, l->md, &st);
- }
- deadline = metadata->deadline;
- if (gpr_time_cmp(deadline, gpr_inf_future(deadline.clock_type)) != 0) {
- deadline_enc(c, deadline, &st);
- }
-
- finish_frame(&st, 1, is_eof);
-}
diff --git a/src/core/lib/transport/chttp2/hpack_encoder.h b/src/core/lib/transport/chttp2/hpack_encoder.h
deleted file mode 100644
index de46a8f..0000000
--- a/src/core/lib/transport/chttp2/hpack_encoder.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_ENCODER_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_ENCODER_H
-
-#include <grpc/support/port_platform.h>
-#include <grpc/support/slice.h>
-#include <grpc/support/slice_buffer.h>
-#include "src/core/lib/transport/chttp2/frame.h"
-#include "src/core/lib/transport/metadata.h"
-#include "src/core/lib/transport/metadata_batch.h"
-
-#define GRPC_CHTTP2_HPACKC_NUM_FILTERS 256
-#define GRPC_CHTTP2_HPACKC_NUM_VALUES 256
-/* initial table size, per spec */
-#define GRPC_CHTTP2_HPACKC_INITIAL_TABLE_SIZE 4096
-/* maximum table size we'll actually use */
-#define GRPC_CHTTP2_HPACKC_MAX_TABLE_SIZE (1024 * 1024)
-
-typedef struct {
- uint32_t filter_elems_sum;
- uint32_t max_table_size;
- uint32_t max_table_elems;
- uint32_t cap_table_elems;
- /** if non-zero, advertise to the decoder that we'll start using a table
- of this size */
- uint8_t advertise_table_size_change;
- /** maximum number of bytes we'll use for the decode table (to guard against
- peers ooming us by setting decode table size high) */
- uint32_t max_usable_size;
- /* one before the lowest usable table index */
- uint32_t tail_remote_index;
- uint32_t table_size;
- uint32_t table_elems;
-
- /* filter tables for elems: this tables provides an approximate
- popularity count for particular hashes, and are used to determine whether
- a new literal should be added to the compression table or not.
- They track a single integer that counts how often a particular value has
- been seen. When that count reaches max (255), all values are halved. */
- uint8_t filter_elems[GRPC_CHTTP2_HPACKC_NUM_FILTERS];
-
- /* entry tables for keys & elems: these tables track values that have been
- seen and *may* be in the decompressor table */
- grpc_mdstr *entries_keys[GRPC_CHTTP2_HPACKC_NUM_VALUES];
- grpc_mdelem *entries_elems[GRPC_CHTTP2_HPACKC_NUM_VALUES];
- uint32_t indices_keys[GRPC_CHTTP2_HPACKC_NUM_VALUES];
- uint32_t indices_elems[GRPC_CHTTP2_HPACKC_NUM_VALUES];
-
- uint16_t *table_elem_size;
-} grpc_chttp2_hpack_compressor;
-
-void grpc_chttp2_hpack_compressor_init(grpc_chttp2_hpack_compressor *c);
-void grpc_chttp2_hpack_compressor_destroy(grpc_chttp2_hpack_compressor *c);
-void grpc_chttp2_hpack_compressor_set_max_table_size(
- grpc_chttp2_hpack_compressor *c, uint32_t max_table_size);
-void grpc_chttp2_hpack_compressor_set_max_usable_size(
- grpc_chttp2_hpack_compressor *c, uint32_t max_table_size);
-
-void grpc_chttp2_encode_header(grpc_chttp2_hpack_compressor *c, uint32_t id,
- grpc_metadata_batch *metadata, int is_eof,
- gpr_slice_buffer *outbuf);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_ENCODER_H */
diff --git a/src/core/lib/transport/chttp2/hpack_parser.c b/src/core/lib/transport/chttp2/hpack_parser.c
deleted file mode 100644
index d41ebab..0000000
--- a/src/core/lib/transport/chttp2/hpack_parser.c
+++ /dev/null
@@ -1,1449 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/hpack_parser.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <assert.h>
-#include <stddef.h>
-#include <string.h>
-
-/* This is here for grpc_is_binary_header
- * TODO(murgatroid99): Remove this
- */
-#include <grpc/grpc.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/port_platform.h>
-#include <grpc/support/useful.h>
-
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
-
-typedef enum {
- NOT_BINARY,
- B64_BYTE0,
- B64_BYTE1,
- B64_BYTE2,
- B64_BYTE3
-} binary_state;
-
-/* How parsing works:
-
- The parser object keeps track of a function pointer which represents the
- current parse state.
-
- Each time new bytes are presented, we call into the current state, which
- recursively parses until all bytes in the given chunk are exhausted.
-
- The parse state that terminates then saves its function pointer to be the
- current state so that it can resume when more bytes are available.
-
- It's expected that most optimizing compilers will turn this code into
- a set of indirect jumps, and so not waste stack space. */
-
-/* forward declarations for parsing states */
-static int parse_begin(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_error(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_illegal_op(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-
-static int parse_string_prefix(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_key_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value_string_with_indexed_key(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur,
- const uint8_t *end);
-static int parse_value_string_with_literal_key(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur,
- const uint8_t *end);
-
-static int parse_value0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value4(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_value5up(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-
-static int parse_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_lithdr_incidx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_lithdr_notidx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_lithdr_nvridx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end);
-static int parse_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-static int parse_max_tbl_size_x(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end);
-
-/* we translate the first byte of a hpack field into one of these decoding
- cases, then use a lookup table to jump directly to the appropriate parser.
-
- _X => the integer index is all ones, meaning we need to do varint decoding
- _V => the integer index is all zeros, meaning we need to decode an additional
- string value */
-typedef enum {
- INDEXED_FIELD,
- INDEXED_FIELD_X,
- LITHDR_INCIDX,
- LITHDR_INCIDX_X,
- LITHDR_INCIDX_V,
- LITHDR_NOTIDX,
- LITHDR_NOTIDX_X,
- LITHDR_NOTIDX_V,
- LITHDR_NVRIDX,
- LITHDR_NVRIDX_X,
- LITHDR_NVRIDX_V,
- MAX_TBL_SIZE,
- MAX_TBL_SIZE_X,
- ILLEGAL
-} first_byte_type;
-
-/* jump table of parse state functions -- order must match first_byte_type
- above */
-static const grpc_chttp2_hpack_parser_state first_byte_action[] = {
- parse_indexed_field, parse_indexed_field_x, parse_lithdr_incidx,
- parse_lithdr_incidx_x, parse_lithdr_incidx_v, parse_lithdr_notidx,
- parse_lithdr_notidx_x, parse_lithdr_notidx_v, parse_lithdr_nvridx,
- parse_lithdr_nvridx_x, parse_lithdr_nvridx_v, parse_max_tbl_size,
- parse_max_tbl_size_x, parse_illegal_op};
-
-/* indexes the first byte to a parse state function - generated by
- gen_hpack_tables.c */
-static const uint8_t first_byte_lut[256] = {
- LITHDR_NOTIDX_V, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
- LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
- LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX,
- LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX, LITHDR_NOTIDX_X,
- LITHDR_NVRIDX_V, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
- LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
- LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX,
- LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX, LITHDR_NVRIDX_X,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE,
- MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE, MAX_TBL_SIZE_X,
- LITHDR_INCIDX_V, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX,
- LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX, LITHDR_INCIDX_X,
- ILLEGAL, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD,
- INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD, INDEXED_FIELD_X,
-};
-
-/* state table for huffman decoding: given a state, gives an index/16 into
- next_sub_tbl. Taking that index and adding the value of the nibble being
- considered returns the next state.
-
- generated by gen_hpack_tables.c */
-static const uint8_t next_tbl[256] = {
- 0, 1, 2, 3, 4, 1, 2, 5, 6, 1, 7, 8, 1, 3, 3, 9, 10, 11, 1, 1,
- 1, 12, 1, 2, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
- 14, 1, 15, 16, 1, 17, 1, 15, 2, 7, 3, 18, 19, 1, 1, 1, 1, 20, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 15, 2, 2, 7, 21, 1, 22, 1, 1, 1, 1, 1,
- 1, 1, 1, 15, 2, 2, 2, 2, 2, 2, 23, 24, 25, 1, 1, 1, 1, 2, 2, 2,
- 26, 3, 3, 27, 10, 28, 1, 1, 1, 1, 1, 1, 2, 3, 29, 10, 30, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 31, 1, 1, 1, 1, 1, 1, 1, 2,
- 2, 2, 2, 2, 2, 2, 2, 32, 1, 1, 15, 33, 1, 34, 35, 9, 36, 1, 1, 1,
- 1, 1, 1, 1, 37, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 26, 9,
- 38, 1, 1, 1, 1, 1, 1, 1, 15, 2, 2, 2, 2, 26, 3, 3, 39, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 7, 3, 3, 3, 40, 2,
- 41, 1, 1, 1, 42, 43, 1, 1, 44, 1, 1, 1, 1, 15, 2, 2, 2, 2, 2, 2,
- 3, 3, 3, 45, 46, 1, 1, 2, 2, 2, 35, 3, 3, 18, 47, 2,
-};
-
-/* next state, based upon current state and the current nibble: see above.
- generated by gen_hpack_tables.c */
-static const int16_t next_sub_tbl[48 * 16] = {
- 1, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217,
- 218, 2, 6, 10, 13, 14, 15, 16, 17, 2, 6, 10, 13, 14, 15,
- 16, 17, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7, 11, 24, 3,
- 7, 11, 24, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8,
- 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5,
- 199, 200, 201, 202, 203, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 9, 133, 134, 135, 136, 137, 138, 139, 140,
- 141, 142, 143, 144, 145, 146, 147, 3, 7, 11, 24, 3, 7, 11, 24,
- 4, 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 12, 132, 4, 8, 4, 8, 4, 8,
- 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 18, 19, 20, 21, 4, 8, 4,
- 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 22, 23, 91, 25, 26,
- 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 3,
- 7, 11, 24, 3, 7, 11, 24, 0, 0, 0, 0, 0, 41, 42, 43,
- 2, 6, 10, 13, 14, 15, 16, 17, 3, 7, 11, 24, 3, 7, 11,
- 24, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0,
- 44, 45, 2, 6, 10, 13, 14, 15, 16, 17, 46, 47, 48, 49, 50,
- 51, 52, 57, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
- 68, 69, 70, 71, 72, 74, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 73, 75, 76, 77, 78, 79, 80, 81, 82,
- 83, 84, 85, 86, 87, 88, 89, 90, 3, 7, 11, 24, 3, 7, 11,
- 24, 3, 7, 11, 24, 0, 0, 0, 0, 3, 7, 11, 24, 3, 7,
- 11, 24, 4, 8, 4, 8, 0, 0, 0, 92, 0, 0, 0, 93, 94,
- 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 3, 7, 11, 24,
- 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4,
- 8, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 4,
- 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0,
- 0, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
- 131, 2, 6, 10, 13, 14, 15, 16, 17, 4, 8, 4, 8, 4, 8,
- 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 148,
- 149, 150, 151, 3, 7, 11, 24, 4, 8, 4, 8, 0, 0, 0, 0,
- 0, 0, 152, 153, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7, 11,
- 24, 154, 155, 156, 164, 3, 7, 11, 24, 3, 7, 11, 24, 3, 7,
- 11, 24, 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 157, 158, 159, 160, 161, 162, 163, 165, 166, 167, 168, 169, 170, 171, 172,
- 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187,
- 188, 189, 190, 191, 192, 193, 194, 195, 196, 4, 8, 4, 8, 4, 8,
- 4, 8, 4, 8, 4, 8, 4, 8, 197, 198, 4, 8, 4, 8, 4,
- 8, 4, 8, 0, 0, 0, 0, 0, 0, 219, 220, 3, 7, 11, 24,
- 4, 8, 4, 8, 4, 8, 0, 0, 221, 222, 223, 224, 3, 7, 11,
- 24, 3, 7, 11, 24, 4, 8, 4, 8, 4, 8, 225, 228, 4, 8,
- 4, 8, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 226, 227, 229,
- 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244,
- 4, 8, 4, 8, 4, 8, 4, 8, 4, 8, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 245, 246, 247, 248, 249, 250, 251, 252,
- 253, 254, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 255,
-};
-
-/* emission table: indexed like next_tbl, ultimately gives the byte to be
- emitted, or -1 for no byte, or 256 for end of stream
-
- generated by gen_hpack_tables.c */
-static const uint16_t emit_tbl[256] = {
- 0, 1, 2, 3, 4, 5, 6, 7, 0, 8, 9, 10, 11, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 22, 0, 23, 24, 25, 26, 27,
- 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 0, 55, 56,
- 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 0,
- 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85,
- 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100,
- 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115,
- 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
- 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145,
- 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 0,
- 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174,
- 0, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188,
- 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203,
- 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218,
- 219, 220, 221, 0, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232,
- 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247,
- 248,
-};
-
-/* generated by gen_hpack_tables.c */
-static const int16_t emit_sub_tbl[249 * 16] = {
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, 48, 48, 48, 48, 48, 48, 48, 48, 49, 49, 49, 49, 49, 49,
- 49, 49, 48, 48, 48, 48, 49, 49, 49, 49, 50, 50, 50, 50, 97,
- 97, 97, 97, 48, 48, 49, 49, 50, 50, 97, 97, 99, 99, 101, 101,
- 105, 105, 111, 111, 48, 49, 50, 97, 99, 101, 105, 111, 115, 116, -1,
- -1, -1, -1, -1, -1, 32, 32, 32, 32, 32, 32, 32, 32, 37, 37,
- 37, 37, 37, 37, 37, 37, 99, 99, 99, 99, 101, 101, 101, 101, 105,
- 105, 105, 105, 111, 111, 111, 111, 115, 115, 116, 116, 32, 37, 45, 46,
- 47, 51, 52, 53, 54, 55, 56, 57, 61, 61, 61, 61, 61, 61, 61,
- 61, 65, 65, 65, 65, 65, 65, 65, 65, 115, 115, 115, 115, 116, 116,
- 116, 116, 32, 32, 37, 37, 45, 45, 46, 46, 61, 65, 95, 98, 100,
- 102, 103, 104, 108, 109, 110, 112, 114, 117, -1, -1, 58, 58, 58, 58,
- 58, 58, 58, 58, 66, 66, 66, 66, 66, 66, 66, 66, 47, 47, 51,
- 51, 52, 52, 53, 53, 54, 54, 55, 55, 56, 56, 57, 57, 61, 61,
- 65, 65, 95, 95, 98, 98, 100, 100, 102, 102, 103, 103, 104, 104, 108,
- 108, 109, 109, 110, 110, 112, 112, 114, 114, 117, 117, 58, 66, 67, 68,
- 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83,
- 84, 85, 86, 87, 89, 106, 107, 113, 118, 119, 120, 121, 122, -1, -1,
- -1, -1, 38, 38, 38, 38, 38, 38, 38, 38, 42, 42, 42, 42, 42,
- 42, 42, 42, 44, 44, 44, 44, 44, 44, 44, 44, 59, 59, 59, 59,
- 59, 59, 59, 59, 88, 88, 88, 88, 88, 88, 88, 88, 90, 90, 90,
- 90, 90, 90, 90, 90, 33, 33, 34, 34, 40, 40, 41, 41, 63, 63,
- 39, 43, 124, -1, -1, -1, 35, 35, 35, 35, 35, 35, 35, 35, 62,
- 62, 62, 62, 62, 62, 62, 62, 0, 0, 0, 0, 36, 36, 36, 36,
- 64, 64, 64, 64, 91, 91, 91, 91, 69, 69, 69, 69, 69, 69, 69,
- 69, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71,
- 71, 71, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73,
- 73, 73, 73, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75,
- 75, 75, 75, 75, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77,
- 77, 77, 77, 77, 77, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79,
- 79, 79, 79, 79, 79, 79, 80, 80, 80, 80, 80, 80, 80, 80, 81,
- 81, 81, 81, 81, 81, 81, 81, 82, 82, 82, 82, 82, 82, 82, 82,
- 83, 83, 83, 83, 83, 83, 83, 83, 84, 84, 84, 84, 84, 84, 84,
- 84, 85, 85, 85, 85, 85, 85, 85, 85, 86, 86, 86, 86, 86, 86,
- 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 89, 89, 89, 89, 89,
- 89, 89, 89, 106, 106, 106, 106, 106, 106, 106, 106, 107, 107, 107, 107,
- 107, 107, 107, 107, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118,
- 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 120, 120,
- 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 122,
- 122, 122, 122, 122, 122, 122, 122, 38, 38, 38, 38, 42, 42, 42, 42,
- 44, 44, 44, 44, 59, 59, 59, 59, 88, 88, 88, 88, 90, 90, 90,
- 90, 33, 34, 40, 41, 63, -1, -1, -1, 39, 39, 39, 39, 39, 39,
- 39, 39, 43, 43, 43, 43, 43, 43, 43, 43, 124, 124, 124, 124, 124,
- 124, 124, 124, 35, 35, 35, 35, 62, 62, 62, 62, 0, 0, 36, 36,
- 64, 64, 91, 91, 93, 93, 126, 126, 94, 125, -1, -1, 60, 60, 60,
- 60, 60, 60, 60, 60, 96, 96, 96, 96, 96, 96, 96, 96, 123, 123,
- 123, 123, 123, 123, 123, 123, -1, -1, -1, -1, -1, -1, -1, -1, 92,
- 92, 92, 92, 92, 92, 92, 92, 195, 195, 195, 195, 195, 195, 195, 195,
- 208, 208, 208, 208, 208, 208, 208, 208, 128, 128, 128, 128, 130, 130, 130,
- 130, 131, 131, 131, 131, 162, 162, 162, 162, 184, 184, 184, 184, 194, 194,
- 194, 194, 224, 224, 224, 224, 226, 226, 226, 226, 153, 153, 161, 161, 167,
- 167, 172, 172, 176, 176, 177, 177, 179, 179, 209, 209, 216, 216, 217, 217,
- 227, 227, 229, 229, 230, 230, 129, 132, 133, 134, 136, 146, 154, 156, 160,
- 163, 164, 169, 170, 173, 178, 181, 185, 186, 187, 189, 190, 196, 198, 228,
- 232, 233, -1, -1, -1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 135,
- 135, 135, 135, 135, 135, 135, 135, 137, 137, 137, 137, 137, 137, 137, 137,
- 138, 138, 138, 138, 138, 138, 138, 138, 139, 139, 139, 139, 139, 139, 139,
- 139, 140, 140, 140, 140, 140, 140, 140, 140, 141, 141, 141, 141, 141, 141,
- 141, 141, 143, 143, 143, 143, 143, 143, 143, 143, 147, 147, 147, 147, 147,
- 147, 147, 147, 149, 149, 149, 149, 149, 149, 149, 149, 150, 150, 150, 150,
- 150, 150, 150, 150, 151, 151, 151, 151, 151, 151, 151, 151, 152, 152, 152,
- 152, 152, 152, 152, 152, 155, 155, 155, 155, 155, 155, 155, 155, 157, 157,
- 157, 157, 157, 157, 157, 157, 158, 158, 158, 158, 158, 158, 158, 158, 165,
- 165, 165, 165, 165, 165, 165, 165, 166, 166, 166, 166, 166, 166, 166, 166,
- 168, 168, 168, 168, 168, 168, 168, 168, 174, 174, 174, 174, 174, 174, 174,
- 174, 175, 175, 175, 175, 175, 175, 175, 175, 180, 180, 180, 180, 180, 180,
- 180, 180, 182, 182, 182, 182, 182, 182, 182, 182, 183, 183, 183, 183, 183,
- 183, 183, 183, 188, 188, 188, 188, 188, 188, 188, 188, 191, 191, 191, 191,
- 191, 191, 191, 191, 197, 197, 197, 197, 197, 197, 197, 197, 231, 231, 231,
- 231, 231, 231, 231, 231, 239, 239, 239, 239, 239, 239, 239, 239, 9, 9,
- 9, 9, 142, 142, 142, 142, 144, 144, 144, 144, 145, 145, 145, 145, 148,
- 148, 148, 148, 159, 159, 159, 159, 171, 171, 171, 171, 206, 206, 206, 206,
- 215, 215, 215, 215, 225, 225, 225, 225, 236, 236, 236, 236, 237, 237, 237,
- 237, 199, 199, 207, 207, 234, 234, 235, 235, 192, 193, 200, 201, 202, 205,
- 210, 213, 218, 219, 238, 240, 242, 243, 255, -1, 203, 203, 203, 203, 203,
- 203, 203, 203, 204, 204, 204, 204, 204, 204, 204, 204, 211, 211, 211, 211,
- 211, 211, 211, 211, 212, 212, 212, 212, 212, 212, 212, 212, 214, 214, 214,
- 214, 214, 214, 214, 214, 221, 221, 221, 221, 221, 221, 221, 221, 222, 222,
- 222, 222, 222, 222, 222, 222, 223, 223, 223, 223, 223, 223, 223, 223, 241,
- 241, 241, 241, 241, 241, 241, 241, 244, 244, 244, 244, 244, 244, 244, 244,
- 245, 245, 245, 245, 245, 245, 245, 245, 246, 246, 246, 246, 246, 246, 246,
- 246, 247, 247, 247, 247, 247, 247, 247, 247, 248, 248, 248, 248, 248, 248,
- 248, 248, 250, 250, 250, 250, 250, 250, 250, 250, 251, 251, 251, 251, 251,
- 251, 251, 251, 252, 252, 252, 252, 252, 252, 252, 252, 253, 253, 253, 253,
- 253, 253, 253, 253, 254, 254, 254, 254, 254, 254, 254, 254, 2, 2, 2,
- 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6,
- 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 11, 11, 11, 11, 12,
- 12, 12, 12, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16,
- 17, 17, 17, 17, 18, 18, 18, 18, 19, 19, 19, 19, 20, 20, 20,
- 20, 21, 21, 21, 21, 23, 23, 23, 23, 24, 24, 24, 24, 25, 25,
- 25, 25, 26, 26, 26, 26, 27, 27, 27, 27, 28, 28, 28, 28, 29,
- 29, 29, 29, 30, 30, 30, 30, 31, 31, 31, 31, 127, 127, 127, 127,
- 220, 220, 220, 220, 249, 249, 249, 249, 10, 13, 22, 256, 93, 93, 93,
- 93, 126, 126, 126, 126, 94, 94, 125, 125, 60, 96, 123, -1, 92, 195,
- 208, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 128,
- 128, 128, 128, 128, 128, 128, 128, 130, 130, 130, 130, 130, 130, 130, 130,
- 131, 131, 131, 131, 131, 131, 131, 131, 162, 162, 162, 162, 162, 162, 162,
- 162, 184, 184, 184, 184, 184, 184, 184, 184, 194, 194, 194, 194, 194, 194,
- 194, 194, 224, 224, 224, 224, 224, 224, 224, 224, 226, 226, 226, 226, 226,
- 226, 226, 226, 153, 153, 153, 153, 161, 161, 161, 161, 167, 167, 167, 167,
- 172, 172, 172, 172, 176, 176, 176, 176, 177, 177, 177, 177, 179, 179, 179,
- 179, 209, 209, 209, 209, 216, 216, 216, 216, 217, 217, 217, 217, 227, 227,
- 227, 227, 229, 229, 229, 229, 230, 230, 230, 230, 129, 129, 132, 132, 133,
- 133, 134, 134, 136, 136, 146, 146, 154, 154, 156, 156, 160, 160, 163, 163,
- 164, 164, 169, 169, 170, 170, 173, 173, 178, 178, 181, 181, 185, 185, 186,
- 186, 187, 187, 189, 189, 190, 190, 196, 196, 198, 198, 228, 228, 232, 232,
- 233, 233, 1, 135, 137, 138, 139, 140, 141, 143, 147, 149, 150, 151, 152,
- 155, 157, 158, 165, 166, 168, 174, 175, 180, 182, 183, 188, 191, 197, 231,
- 239, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 9, 9, 9,
- 9, 9, 9, 9, 9, 142, 142, 142, 142, 142, 142, 142, 142, 144, 144,
- 144, 144, 144, 144, 144, 144, 145, 145, 145, 145, 145, 145, 145, 145, 148,
- 148, 148, 148, 148, 148, 148, 148, 159, 159, 159, 159, 159, 159, 159, 159,
- 171, 171, 171, 171, 171, 171, 171, 171, 206, 206, 206, 206, 206, 206, 206,
- 206, 215, 215, 215, 215, 215, 215, 215, 215, 225, 225, 225, 225, 225, 225,
- 225, 225, 236, 236, 236, 236, 236, 236, 236, 236, 237, 237, 237, 237, 237,
- 237, 237, 237, 199, 199, 199, 199, 207, 207, 207, 207, 234, 234, 234, 234,
- 235, 235, 235, 235, 192, 192, 193, 193, 200, 200, 201, 201, 202, 202, 205,
- 205, 210, 210, 213, 213, 218, 218, 219, 219, 238, 238, 240, 240, 242, 242,
- 243, 243, 255, 255, 203, 204, 211, 212, 214, 221, 222, 223, 241, 244, 245,
- 246, 247, 248, 250, 251, 252, 253, 254, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, 2, 2, 2, 2, 2, 2, 2,
- 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4,
- 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6,
- 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8,
- 8, 8, 8, 8, 11, 11, 11, 11, 11, 11, 11, 11, 12, 12, 12,
- 12, 12, 12, 12, 12, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15,
- 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 17,
- 17, 17, 17, 17, 17, 17, 17, 18, 18, 18, 18, 18, 18, 18, 18,
- 19, 19, 19, 19, 19, 19, 19, 19, 20, 20, 20, 20, 20, 20, 20,
- 20, 21, 21, 21, 21, 21, 21, 21, 21, 23, 23, 23, 23, 23, 23,
- 23, 23, 24, 24, 24, 24, 24, 24, 24, 24, 25, 25, 25, 25, 25,
- 25, 25, 25, 26, 26, 26, 26, 26, 26, 26, 26, 27, 27, 27, 27,
- 27, 27, 27, 27, 28, 28, 28, 28, 28, 28, 28, 28, 29, 29, 29,
- 29, 29, 29, 29, 29, 30, 30, 30, 30, 30, 30, 30, 30, 31, 31,
- 31, 31, 31, 31, 31, 31, 127, 127, 127, 127, 127, 127, 127, 127, 220,
- 220, 220, 220, 220, 220, 220, 220, 249, 249, 249, 249, 249, 249, 249, 249,
- 10, 10, 13, 13, 22, 22, 256, 256, 67, 67, 67, 67, 67, 67, 67,
- 67, 68, 68, 68, 68, 68, 68, 68, 68, 95, 95, 95, 95, 95, 95,
- 95, 95, 98, 98, 98, 98, 98, 98, 98, 98, 100, 100, 100, 100, 100,
- 100, 100, 100, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103,
- 103, 103, 103, 103, 104, 104, 104, 104, 104, 104, 104, 104, 108, 108, 108,
- 108, 108, 108, 108, 108, 109, 109, 109, 109, 109, 109, 109, 109, 110, 110,
- 110, 110, 110, 110, 110, 110, 112, 112, 112, 112, 112, 112, 112, 112, 114,
- 114, 114, 114, 114, 114, 114, 114, 117, 117, 117, 117, 117, 117, 117, 117,
- 58, 58, 58, 58, 66, 66, 66, 66, 67, 67, 67, 67, 68, 68, 68,
- 68, 69, 69, 69, 69, 70, 70, 70, 70, 71, 71, 71, 71, 72, 72,
- 72, 72, 73, 73, 73, 73, 74, 74, 74, 74, 75, 75, 75, 75, 76,
- 76, 76, 76, 77, 77, 77, 77, 78, 78, 78, 78, 79, 79, 79, 79,
- 80, 80, 80, 80, 81, 81, 81, 81, 82, 82, 82, 82, 83, 83, 83,
- 83, 84, 84, 84, 84, 85, 85, 85, 85, 86, 86, 86, 86, 87, 87,
- 87, 87, 89, 89, 89, 89, 106, 106, 106, 106, 107, 107, 107, 107, 113,
- 113, 113, 113, 118, 118, 118, 118, 119, 119, 119, 119, 120, 120, 120, 120,
- 121, 121, 121, 121, 122, 122, 122, 122, 38, 38, 42, 42, 44, 44, 59,
- 59, 88, 88, 90, 90, -1, -1, -1, -1, 33, 33, 33, 33, 33, 33,
- 33, 33, 34, 34, 34, 34, 34, 34, 34, 34, 40, 40, 40, 40, 40,
- 40, 40, 40, 41, 41, 41, 41, 41, 41, 41, 41, 63, 63, 63, 63,
- 63, 63, 63, 63, 39, 39, 39, 39, 43, 43, 43, 43, 124, 124, 124,
- 124, 35, 35, 62, 62, 0, 36, 64, 91, 93, 126, -1, -1, 94, 94,
- 94, 94, 94, 94, 94, 94, 125, 125, 125, 125, 125, 125, 125, 125, 60,
- 60, 60, 60, 96, 96, 96, 96, 123, 123, 123, 123, -1, -1, -1, -1,
- 92, 92, 92, 92, 195, 195, 195, 195, 208, 208, 208, 208, 128, 128, 130,
- 130, 131, 131, 162, 162, 184, 184, 194, 194, 224, 224, 226, 226, 153, 161,
- 167, 172, 176, 177, 179, 209, 216, 217, 227, 229, 230, -1, -1, -1, -1,
- -1, -1, -1, 129, 129, 129, 129, 129, 129, 129, 129, 132, 132, 132, 132,
- 132, 132, 132, 132, 133, 133, 133, 133, 133, 133, 133, 133, 134, 134, 134,
- 134, 134, 134, 134, 134, 136, 136, 136, 136, 136, 136, 136, 136, 146, 146,
- 146, 146, 146, 146, 146, 146, 154, 154, 154, 154, 154, 154, 154, 154, 156,
- 156, 156, 156, 156, 156, 156, 156, 160, 160, 160, 160, 160, 160, 160, 160,
- 163, 163, 163, 163, 163, 163, 163, 163, 164, 164, 164, 164, 164, 164, 164,
- 164, 169, 169, 169, 169, 169, 169, 169, 169, 170, 170, 170, 170, 170, 170,
- 170, 170, 173, 173, 173, 173, 173, 173, 173, 173, 178, 178, 178, 178, 178,
- 178, 178, 178, 181, 181, 181, 181, 181, 181, 181, 181, 185, 185, 185, 185,
- 185, 185, 185, 185, 186, 186, 186, 186, 186, 186, 186, 186, 187, 187, 187,
- 187, 187, 187, 187, 187, 189, 189, 189, 189, 189, 189, 189, 189, 190, 190,
- 190, 190, 190, 190, 190, 190, 196, 196, 196, 196, 196, 196, 196, 196, 198,
- 198, 198, 198, 198, 198, 198, 198, 228, 228, 228, 228, 228, 228, 228, 228,
- 232, 232, 232, 232, 232, 232, 232, 232, 233, 233, 233, 233, 233, 233, 233,
- 233, 1, 1, 1, 1, 135, 135, 135, 135, 137, 137, 137, 137, 138, 138,
- 138, 138, 139, 139, 139, 139, 140, 140, 140, 140, 141, 141, 141, 141, 143,
- 143, 143, 143, 147, 147, 147, 147, 149, 149, 149, 149, 150, 150, 150, 150,
- 151, 151, 151, 151, 152, 152, 152, 152, 155, 155, 155, 155, 157, 157, 157,
- 157, 158, 158, 158, 158, 165, 165, 165, 165, 166, 166, 166, 166, 168, 168,
- 168, 168, 174, 174, 174, 174, 175, 175, 175, 175, 180, 180, 180, 180, 182,
- 182, 182, 182, 183, 183, 183, 183, 188, 188, 188, 188, 191, 191, 191, 191,
- 197, 197, 197, 197, 231, 231, 231, 231, 239, 239, 239, 239, 9, 9, 142,
- 142, 144, 144, 145, 145, 148, 148, 159, 159, 171, 171, 206, 206, 215, 215,
- 225, 225, 236, 236, 237, 237, 199, 207, 234, 235, 192, 192, 192, 192, 192,
- 192, 192, 192, 193, 193, 193, 193, 193, 193, 193, 193, 200, 200, 200, 200,
- 200, 200, 200, 200, 201, 201, 201, 201, 201, 201, 201, 201, 202, 202, 202,
- 202, 202, 202, 202, 202, 205, 205, 205, 205, 205, 205, 205, 205, 210, 210,
- 210, 210, 210, 210, 210, 210, 213, 213, 213, 213, 213, 213, 213, 213, 218,
- 218, 218, 218, 218, 218, 218, 218, 219, 219, 219, 219, 219, 219, 219, 219,
- 238, 238, 238, 238, 238, 238, 238, 238, 240, 240, 240, 240, 240, 240, 240,
- 240, 242, 242, 242, 242, 242, 242, 242, 242, 243, 243, 243, 243, 243, 243,
- 243, 243, 255, 255, 255, 255, 255, 255, 255, 255, 203, 203, 203, 203, 204,
- 204, 204, 204, 211, 211, 211, 211, 212, 212, 212, 212, 214, 214, 214, 214,
- 221, 221, 221, 221, 222, 222, 222, 222, 223, 223, 223, 223, 241, 241, 241,
- 241, 244, 244, 244, 244, 245, 245, 245, 245, 246, 246, 246, 246, 247, 247,
- 247, 247, 248, 248, 248, 248, 250, 250, 250, 250, 251, 251, 251, 251, 252,
- 252, 252, 252, 253, 253, 253, 253, 254, 254, 254, 254, 2, 2, 3, 3,
- 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 11, 11, 12, 12, 14,
- 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21,
- 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, 28, 28, 29, 29, 30,
- 30, 31, 31, 127, 127, 220, 220, 249, 249, -1, -1, 10, 10, 10, 10,
- 10, 10, 10, 10, 13, 13, 13, 13, 13, 13, 13, 13, 22, 22, 22,
- 22, 22, 22, 22, 22, 256, 256, 256, 256, 256, 256, 256, 256, 45, 45,
- 45, 45, 45, 45, 45, 45, 46, 46, 46, 46, 46, 46, 46, 46, 47,
- 47, 47, 47, 47, 47, 47, 47, 51, 51, 51, 51, 51, 51, 51, 51,
- 52, 52, 52, 52, 52, 52, 52, 52, 53, 53, 53, 53, 53, 53, 53,
- 53, 54, 54, 54, 54, 54, 54, 54, 54, 55, 55, 55, 55, 55, 55,
- 55, 55, 56, 56, 56, 56, 56, 56, 56, 56, 57, 57, 57, 57, 57,
- 57, 57, 57, 50, 50, 50, 50, 50, 50, 50, 50, 97, 97, 97, 97,
- 97, 97, 97, 97, 99, 99, 99, 99, 99, 99, 99, 99, 101, 101, 101,
- 101, 101, 101, 101, 101, 105, 105, 105, 105, 105, 105, 105, 105, 111, 111,
- 111, 111, 111, 111, 111, 111, 115, 115, 115, 115, 115, 115, 115, 115, 116,
- 116, 116, 116, 116, 116, 116, 116, 32, 32, 32, 32, 37, 37, 37, 37,
- 45, 45, 45, 45, 46, 46, 46, 46, 47, 47, 47, 47, 51, 51, 51,
- 51, 52, 52, 52, 52, 53, 53, 53, 53, 54, 54, 54, 54, 55, 55,
- 55, 55, 56, 56, 56, 56, 57, 57, 57, 57, 61, 61, 61, 61, 65,
- 65, 65, 65, 95, 95, 95, 95, 98, 98, 98, 98, 100, 100, 100, 100,
- 102, 102, 102, 102, 103, 103, 103, 103, 104, 104, 104, 104, 108, 108, 108,
- 108, 109, 109, 109, 109, 110, 110, 110, 110, 112, 112, 112, 112, 114, 114,
- 114, 114, 117, 117, 117, 117, 58, 58, 66, 66, 67, 67, 68, 68, 69,
- 69, 70, 70, 71, 71, 72, 72, 73, 73, 74, 74, 75, 75, 76, 76,
- 77, 77, 78, 78, 79, 79, 80, 80, 81, 81, 82, 82, 83, 83, 84,
- 84, 85, 85, 86, 86, 87, 87, 89, 89, 106, 106, 107, 107, 113, 113,
- 118, 118, 119, 119, 120, 120, 121, 121, 122, 122, 38, 42, 44, 59, 88,
- 90, -1, -1, 33, 33, 33, 33, 34, 34, 34, 34, 40, 40, 40, 40,
- 41, 41, 41, 41, 63, 63, 63, 63, 39, 39, 43, 43, 124, 124, 35,
- 62, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 36, 36,
- 36, 36, 36, 36, 36, 36, 64, 64, 64, 64, 64, 64, 64, 64, 91,
- 91, 91, 91, 91, 91, 91, 91, 93, 93, 93, 93, 93, 93, 93, 93,
- 126, 126, 126, 126, 126, 126, 126, 126, 94, 94, 94, 94, 125, 125, 125,
- 125, 60, 60, 96, 96, 123, 123, -1, -1, 92, 92, 195, 195, 208, 208,
- 128, 130, 131, 162, 184, 194, 224, 226, -1, -1, 153, 153, 153, 153, 153,
- 153, 153, 153, 161, 161, 161, 161, 161, 161, 161, 161, 167, 167, 167, 167,
- 167, 167, 167, 167, 172, 172, 172, 172, 172, 172, 172, 172, 176, 176, 176,
- 176, 176, 176, 176, 176, 177, 177, 177, 177, 177, 177, 177, 177, 179, 179,
- 179, 179, 179, 179, 179, 179, 209, 209, 209, 209, 209, 209, 209, 209, 216,
- 216, 216, 216, 216, 216, 216, 216, 217, 217, 217, 217, 217, 217, 217, 217,
- 227, 227, 227, 227, 227, 227, 227, 227, 229, 229, 229, 229, 229, 229, 229,
- 229, 230, 230, 230, 230, 230, 230, 230, 230, 129, 129, 129, 129, 132, 132,
- 132, 132, 133, 133, 133, 133, 134, 134, 134, 134, 136, 136, 136, 136, 146,
- 146, 146, 146, 154, 154, 154, 154, 156, 156, 156, 156, 160, 160, 160, 160,
- 163, 163, 163, 163, 164, 164, 164, 164, 169, 169, 169, 169, 170, 170, 170,
- 170, 173, 173, 173, 173, 178, 178, 178, 178, 181, 181, 181, 181, 185, 185,
- 185, 185, 186, 186, 186, 186, 187, 187, 187, 187, 189, 189, 189, 189, 190,
- 190, 190, 190, 196, 196, 196, 196, 198, 198, 198, 198, 228, 228, 228, 228,
- 232, 232, 232, 232, 233, 233, 233, 233, 1, 1, 135, 135, 137, 137, 138,
- 138, 139, 139, 140, 140, 141, 141, 143, 143, 147, 147, 149, 149, 150, 150,
- 151, 151, 152, 152, 155, 155, 157, 157, 158, 158, 165, 165, 166, 166, 168,
- 168, 174, 174, 175, 175, 180, 180, 182, 182, 183, 183, 188, 188, 191, 191,
- 197, 197, 231, 231, 239, 239, 9, 142, 144, 145, 148, 159, 171, 206, 215,
- 225, 236, 237, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 199, 199,
- 199, 199, 199, 199, 199, 199, 207, 207, 207, 207, 207, 207, 207, 207, 234,
- 234, 234, 234, 234, 234, 234, 234, 235, 235, 235, 235, 235, 235, 235, 235,
- 192, 192, 192, 192, 193, 193, 193, 193, 200, 200, 200, 200, 201, 201, 201,
- 201, 202, 202, 202, 202, 205, 205, 205, 205, 210, 210, 210, 210, 213, 213,
- 213, 213, 218, 218, 218, 218, 219, 219, 219, 219, 238, 238, 238, 238, 240,
- 240, 240, 240, 242, 242, 242, 242, 243, 243, 243, 243, 255, 255, 255, 255,
- 203, 203, 204, 204, 211, 211, 212, 212, 214, 214, 221, 221, 222, 222, 223,
- 223, 241, 241, 244, 244, 245, 245, 246, 246, 247, 247, 248, 248, 250, 250,
- 251, 251, 252, 252, 253, 253, 254, 254, 2, 3, 4, 5, 6, 7, 8,
- 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27,
- 28, 29, 30, 31, 127, 220, 249, -1, 10, 10, 10, 10, 13, 13, 13,
- 13, 22, 22, 22, 22, 256, 256, 256, 256,
-};
-
-static const uint8_t inverse_base64[256] = {
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 62, 255,
- 255, 255, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 255, 255,
- 255, 64, 255, 255, 255, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
- 25, 255, 255, 255, 255, 255, 255, 26, 27, 28, 29, 30, 31, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
- 49, 50, 51, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255,
-};
-
-/* emission helpers */
-static int on_hdr(grpc_chttp2_hpack_parser *p, grpc_mdelem *md,
- int add_to_table) {
- if (add_to_table) {
- if (!grpc_chttp2_hptbl_add(&p->table, md)) {
- return 0;
- }
- }
- p->on_header(p->on_header_user_data, md);
- return 1;
-}
-
-static grpc_mdstr *take_string(grpc_chttp2_hpack_parser *p,
- grpc_chttp2_hpack_parser_string *str) {
- grpc_mdstr *s = grpc_mdstr_from_buffer((uint8_t *)str->str, str->length);
- str->length = 0;
- return s;
-}
-
-/* jump to the next state */
-static int parse_next(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- p->state = *p->next_state++;
- return p->state(p, cur, end);
-}
-
-/* begin parsing a header: all functionality is encoded into lookup tables
- above */
-static int parse_begin(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_begin;
- return 1;
- }
-
- return first_byte_action[first_byte_lut[*cur]](p, cur, end);
-}
-
-/* stream dependency and prioritization data: we just skip it */
-static int parse_stream_weight(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_stream_weight;
- return 1;
- }
-
- return p->after_prioritization(p, cur + 1, end);
-}
-
-static int parse_stream_dep3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_stream_dep3;
- return 1;
- }
-
- return parse_stream_weight(p, cur + 1, end);
-}
-
-static int parse_stream_dep2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_stream_dep2;
- return 1;
- }
-
- return parse_stream_dep3(p, cur + 1, end);
-}
-
-static int parse_stream_dep1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_stream_dep1;
- return 1;
- }
-
- return parse_stream_dep2(p, cur + 1, end);
-}
-
-static int parse_stream_dep0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_stream_dep0;
- return 1;
- }
-
- return parse_stream_dep1(p, cur + 1, end);
-}
-
-/* emit an indexed field; for now just logs it to console; jumps to
- begin the next field on completion */
-static int finish_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
- if (md == NULL) {
- gpr_log(GPR_ERROR, "Invalid HPACK index received: %d", p->index);
- return 0;
- }
- GRPC_MDELEM_REF(md);
- return on_hdr(p, md, 0) && parse_begin(p, cur, end);
-}
-
-/* parse an indexed field with index < 127 */
-static int parse_indexed_field(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- p->dynamic_table_update_allowed = 0;
- p->index = (*cur) & 0x7f;
- return finish_indexed_field(p, cur + 1, end);
-}
-
-/* parse an indexed field with index >= 127 */
-static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- finish_indexed_field};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = 0x7f;
- p->parsing.value = &p->index;
- return parse_value0(p, cur + 1, end);
-}
-
-/* finish a literal header with incremental indexing: just log, and jump to '
- begin */
-static int finish_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
- GPR_ASSERT(md != NULL); /* handled in string parsing */
- return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
- take_string(p, &p->value)),
- 1) &&
- parse_begin(p, cur, end);
-}
-
-/* finish a literal header with incremental indexing with no index */
-static int finish_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
- take_string(p, &p->value)),
- 1) &&
- parse_begin(p, cur, end);
-}
-
-/* parse a literal header with incremental indexing; index < 63 */
-static int parse_lithdr_incidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_value_string_with_indexed_key, finish_lithdr_incidx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = (*cur) & 0x3f;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* parse a literal header with incremental indexing; index >= 63 */
-static int parse_lithdr_incidx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_string_prefix, parse_value_string_with_indexed_key,
- finish_lithdr_incidx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = 0x3f;
- p->parsing.value = &p->index;
- return parse_value0(p, cur + 1, end);
-}
-
-/* parse a literal header with incremental indexing; index = 0 */
-static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_key_string, parse_string_prefix,
- parse_value_string_with_literal_key, finish_lithdr_incidx_v};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* finish a literal header without incremental indexing */
-static int finish_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
- GPR_ASSERT(md != NULL); /* handled in string parsing */
- return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
- take_string(p, &p->value)),
- 0) &&
- parse_begin(p, cur, end);
-}
-
-/* finish a literal header without incremental indexing with index = 0 */
-static int finish_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
- take_string(p, &p->value)),
- 0) &&
- parse_begin(p, cur, end);
-}
-
-/* parse a literal header without incremental indexing; index < 15 */
-static int parse_lithdr_notidx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_value_string_with_indexed_key, finish_lithdr_notidx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = (*cur) & 0xf;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* parse a literal header without incremental indexing; index >= 15 */
-static int parse_lithdr_notidx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_string_prefix, parse_value_string_with_indexed_key,
- finish_lithdr_notidx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = 0xf;
- p->parsing.value = &p->index;
- return parse_value0(p, cur + 1, end);
-}
-
-/* parse a literal header without incremental indexing; index == 0 */
-static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_key_string, parse_string_prefix,
- parse_value_string_with_literal_key, finish_lithdr_notidx_v};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* finish a literal header that is never indexed */
-static int finish_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index);
- GPR_ASSERT(md != NULL); /* handled in string parsing */
- return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key),
- take_string(p, &p->value)),
- 0) &&
- parse_begin(p, cur, end);
-}
-
-/* finish a literal header that is never indexed with an extra value */
-static int finish_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- return on_hdr(p, grpc_mdelem_from_metadata_strings(take_string(p, &p->key),
- take_string(p, &p->value)),
- 0) &&
- parse_begin(p, cur, end);
-}
-
-/* parse a literal header that is never indexed; index < 15 */
-static int parse_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_value_string_with_indexed_key, finish_lithdr_nvridx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = (*cur) & 0xf;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* parse a literal header that is never indexed; index >= 15 */
-static int parse_lithdr_nvridx_x(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_string_prefix, parse_value_string_with_indexed_key,
- finish_lithdr_nvridx};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- p->index = 0xf;
- p->parsing.value = &p->index;
- return parse_value0(p, cur + 1, end);
-}
-
-/* parse a literal header that is never indexed; index == 0 */
-static int parse_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur, const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- parse_key_string, parse_string_prefix,
- parse_value_string_with_literal_key, finish_lithdr_nvridx_v};
- p->dynamic_table_update_allowed = 0;
- p->next_state = and_then;
- return parse_string_prefix(p, cur + 1, end);
-}
-
-/* finish parsing a max table size change */
-static int finish_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- gpr_log(GPR_INFO, "MAX TABLE SIZE: %d", p->index);
- return grpc_chttp2_hptbl_set_current_table_size(&p->table, p->index) &&
- parse_begin(p, cur, end);
-}
-
-/* parse a max table size change, max size < 15 */
-static int parse_max_tbl_size(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (p->dynamic_table_update_allowed == 0) {
- return 0;
- }
- p->dynamic_table_update_allowed--;
- p->index = (*cur) & 0x1f;
- return finish_max_tbl_size(p, cur + 1, end);
-}
-
-/* parse a max table size change, max size >= 15 */
-static int parse_max_tbl_size_x(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- static const grpc_chttp2_hpack_parser_state and_then[] = {
- finish_max_tbl_size};
- if (p->dynamic_table_update_allowed == 0) {
- return 0;
- }
- p->dynamic_table_update_allowed--;
- p->next_state = and_then;
- p->index = 0x1f;
- p->parsing.value = &p->index;
- return parse_value0(p, cur + 1, end);
-}
-
-/* a parse error: jam the parse state into parse_error, and return error */
-static int parse_error(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- p->state = parse_error;
- return 0;
-}
-
-static int parse_illegal_op(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- GPR_ASSERT(cur != end);
- gpr_log(GPR_DEBUG, "Illegal hpack op code %d", *cur);
- return parse_error(p, cur, end);
-}
-
-/* parse the 1st byte of a varint into p->parsing.value
- no overflow is possible */
-static int parse_value0(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_value0;
- return 1;
- }
-
- *p->parsing.value += (*cur) & 0x7f;
-
- if ((*cur) & 0x80) {
- return parse_value1(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-}
-
-/* parse the 2nd byte of a varint into p->parsing.value
- no overflow is possible */
-static int parse_value1(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_value1;
- return 1;
- }
-
- *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 7;
-
- if ((*cur) & 0x80) {
- return parse_value2(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-}
-
-/* parse the 3rd byte of a varint into p->parsing.value
- no overflow is possible */
-static int parse_value2(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_value2;
- return 1;
- }
-
- *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 14;
-
- if ((*cur) & 0x80) {
- return parse_value3(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-}
-
-/* parse the 4th byte of a varint into p->parsing.value
- no overflow is possible */
-static int parse_value3(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_value3;
- return 1;
- }
-
- *p->parsing.value += (((uint32_t)*cur) & 0x7f) << 21;
-
- if ((*cur) & 0x80) {
- return parse_value4(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-}
-
-/* parse the 5th byte of a varint into p->parsing.value
- depending on the byte, we may overflow, and care must be taken */
-static int parse_value4(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- uint8_t c;
- uint32_t cur_value;
- uint32_t add_value;
-
- if (cur == end) {
- p->state = parse_value4;
- return 1;
- }
-
- c = (*cur) & 0x7f;
- if (c > 0xf) {
- goto error;
- }
-
- cur_value = *p->parsing.value;
- add_value = ((uint32_t)c) << 28;
- if (add_value > 0xffffffffu - cur_value) {
- goto error;
- }
-
- *p->parsing.value = cur_value + add_value;
-
- if ((*cur) & 0x80) {
- return parse_value5up(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-
-error:
- gpr_log(GPR_ERROR,
- "integer overflow in hpack integer decoding: have 0x%08x, "
- "got byte 0x%02x on byte 5",
- *p->parsing.value, *cur);
- return parse_error(p, cur, end);
-}
-
-/* parse any trailing bytes in a varint: it's possible to append an arbitrary
- number of 0x80's and not affect the value - a zero will terminate - and
- anything else will overflow */
-static int parse_value5up(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- while (cur != end && *cur == 0x80) {
- ++cur;
- }
-
- if (cur == end) {
- p->state = parse_value5up;
- return 1;
- }
-
- if (*cur == 0) {
- return parse_next(p, cur + 1, end);
- }
-
- gpr_log(GPR_ERROR,
- "integer overflow in hpack integer decoding: have 0x%08x, "
- "got byte 0x%02x sometime after byte 5",
- *p->parsing.value, *cur);
- return parse_error(p, cur, end);
-}
-
-/* parse a string prefix */
-static int parse_string_prefix(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (cur == end) {
- p->state = parse_string_prefix;
- return 1;
- }
-
- p->strlen = (*cur) & 0x7f;
- p->huff = (*cur) >> 7;
- if (p->strlen == 0x7f) {
- p->parsing.value = &p->strlen;
- return parse_value0(p, cur + 1, end);
- } else {
- return parse_next(p, cur + 1, end);
- }
-}
-
-/* append some bytes to a string */
-static void append_bytes(grpc_chttp2_hpack_parser_string *str,
- const uint8_t *data, size_t length) {
- if (length + str->length > str->capacity) {
- GPR_ASSERT(str->length + length <= UINT32_MAX);
- str->capacity = (uint32_t)(str->length + length);
- str->str = gpr_realloc(str->str, str->capacity);
- }
- memcpy(str->str + str->length, data, length);
- GPR_ASSERT(length <= UINT32_MAX - str->length);
- str->length += (uint32_t)length;
-}
-
-static int append_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- grpc_chttp2_hpack_parser_string *str = p->parsing.str;
- uint32_t bits;
- uint8_t decoded[3];
- switch ((binary_state)p->binary) {
- case NOT_BINARY:
- append_bytes(str, cur, (size_t)(end - cur));
- return 1;
- b64_byte0:
- case B64_BYTE0:
- if (cur == end) {
- p->binary = B64_BYTE0;
- return 1;
- }
- bits = inverse_base64[*cur];
- ++cur;
- if (bits == 255)
- return 0;
- else if (bits == 64)
- goto b64_byte0;
- p->base64_buffer = bits << 18;
- /* fallthrough */
- b64_byte1:
- case B64_BYTE1:
- if (cur == end) {
- p->binary = B64_BYTE1;
- return 1;
- }
- bits = inverse_base64[*cur];
- ++cur;
- if (bits == 255)
- return 0;
- else if (bits == 64)
- goto b64_byte1;
- p->base64_buffer |= bits << 12;
- /* fallthrough */
- b64_byte2:
- case B64_BYTE2:
- if (cur == end) {
- p->binary = B64_BYTE2;
- return 1;
- }
- bits = inverse_base64[*cur];
- ++cur;
- if (bits == 255)
- return 0;
- else if (bits == 64)
- goto b64_byte2;
- p->base64_buffer |= bits << 6;
- /* fallthrough */
- b64_byte3:
- case B64_BYTE3:
- if (cur == end) {
- p->binary = B64_BYTE3;
- return 1;
- }
- bits = inverse_base64[*cur];
- ++cur;
- if (bits == 255)
- return 0;
- else if (bits == 64)
- goto b64_byte3;
- p->base64_buffer |= bits;
- bits = p->base64_buffer;
- decoded[0] = (uint8_t)(bits >> 16);
- decoded[1] = (uint8_t)(bits >> 8);
- decoded[2] = (uint8_t)(bits);
- append_bytes(str, decoded, 3);
- goto b64_byte0;
- }
- GPR_UNREACHABLE_CODE(return 1);
-}
-
-/* append a null terminator to a string */
-static int finish_str(grpc_chttp2_hpack_parser *p) {
- uint8_t terminator = 0;
- uint8_t decoded[2];
- uint32_t bits;
- grpc_chttp2_hpack_parser_string *str = p->parsing.str;
- switch ((binary_state)p->binary) {
- case NOT_BINARY:
- break;
- case B64_BYTE0:
- break;
- case B64_BYTE1:
- gpr_log(GPR_ERROR, "illegal base64 encoding");
- return 0; /* illegal encoding */
- case B64_BYTE2:
- bits = p->base64_buffer;
- if (bits & 0xffff) {
- gpr_log(GPR_ERROR, "trailing bits in base64 encoding: 0x%04x",
- bits & 0xffff);
- return 0;
- }
- decoded[0] = (uint8_t)(bits >> 16);
- append_bytes(str, decoded, 1);
- break;
- case B64_BYTE3:
- bits = p->base64_buffer;
- if (bits & 0xff) {
- gpr_log(GPR_ERROR, "trailing bits in base64 encoding: 0x%02x",
- bits & 0xff);
- return 0;
- }
- decoded[0] = (uint8_t)(bits >> 16);
- decoded[1] = (uint8_t)(bits >> 8);
- append_bytes(str, decoded, 2);
- break;
- }
- append_bytes(str, &terminator, 1);
- p->parsing.str->length--; /* don't actually count the null terminator */
- return 1;
-}
-
-/* decode a nibble from a huffman encoded stream */
-static int huff_nibble(grpc_chttp2_hpack_parser *p, uint8_t nibble) {
- int16_t emit = emit_sub_tbl[16 * emit_tbl[p->huff_state] + nibble];
- int16_t next = next_sub_tbl[16 * next_tbl[p->huff_state] + nibble];
- if (emit != -1) {
- if (emit >= 0 && emit < 256) {
- uint8_t c = (uint8_t)emit;
- if (!append_string(p, &c, (&c) + 1)) return 0;
- } else {
- assert(emit == 256);
- }
- }
- p->huff_state = next;
- return 1;
-}
-
-/* decode full bytes from a huffman encoded stream */
-static int add_huff_bytes(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- for (; cur != end; ++cur) {
- if (!huff_nibble(p, *cur >> 4) || !huff_nibble(p, *cur & 0xf)) return 0;
- }
- return 1;
-}
-
-/* decode some string bytes based on the current decoding mode
- (huffman or not) */
-static int add_str_bytes(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- if (p->huff) {
- return add_huff_bytes(p, cur, end);
- } else {
- return append_string(p, cur, end);
- }
-}
-
-/* parse a string - tries to do large chunks at a time */
-static int parse_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- size_t remaining = p->strlen - p->strgot;
- size_t given = (size_t)(end - cur);
- if (remaining <= given) {
- return add_str_bytes(p, cur, cur + remaining) && finish_str(p) &&
- parse_next(p, cur + remaining, end);
- } else {
- if (!add_str_bytes(p, cur, cur + given)) return 0;
- GPR_ASSERT(given <= UINT32_MAX - p->strgot);
- p->strgot += (uint32_t)given;
- p->state = parse_string;
- return 1;
- }
-}
-
-/* begin parsing a string - performs setup, calls parse_string */
-static int begin_parse_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end, uint8_t binary,
- grpc_chttp2_hpack_parser_string *str) {
- p->strgot = 0;
- str->length = 0;
- p->parsing.str = str;
- p->huff_state = 0;
- p->binary = binary;
- return parse_string(p, cur, end);
-}
-
-/* parse the key string */
-static int parse_key_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end) {
- return begin_parse_string(p, cur, end, NOT_BINARY, &p->key);
-}
-
-/* check if a key represents a binary header or not */
-typedef enum { BINARY_HEADER, PLAINTEXT_HEADER, ERROR_HEADER } is_binary_header;
-
-static is_binary_header is_binary_literal_header(grpc_chttp2_hpack_parser *p) {
- return grpc_is_binary_header(p->key.str, p->key.length) ? BINARY_HEADER
- : PLAINTEXT_HEADER;
-}
-
-static is_binary_header is_binary_indexed_header(grpc_chttp2_hpack_parser *p) {
- grpc_mdelem *elem = grpc_chttp2_hptbl_lookup(&p->table, p->index);
- if (!elem) {
- gpr_log(GPR_ERROR, "Invalid HPACK index received: %d", p->index);
- return ERROR_HEADER;
- }
- return grpc_is_binary_header(
- (const char *)GPR_SLICE_START_PTR(elem->key->slice),
- GPR_SLICE_LENGTH(elem->key->slice))
- ? BINARY_HEADER
- : PLAINTEXT_HEADER;
-}
-
-/* parse the value string */
-static int parse_value_string(grpc_chttp2_hpack_parser *p, const uint8_t *cur,
- const uint8_t *end, is_binary_header type) {
- switch (type) {
- case BINARY_HEADER:
- return begin_parse_string(p, cur, end, B64_BYTE0, &p->value);
- case PLAINTEXT_HEADER:
- return begin_parse_string(p, cur, end, NOT_BINARY, &p->value);
- case ERROR_HEADER:
- return 0;
- }
- /* Add code to prevent return without value error */
- GPR_UNREACHABLE_CODE(return 0);
-}
-
-static int parse_value_string_with_indexed_key(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur,
- const uint8_t *end) {
- return parse_value_string(p, cur, end, is_binary_indexed_header(p));
-}
-
-static int parse_value_string_with_literal_key(grpc_chttp2_hpack_parser *p,
- const uint8_t *cur,
- const uint8_t *end) {
- return parse_value_string(p, cur, end, is_binary_literal_header(p));
-}
-
-/* PUBLIC INTERFACE */
-
-static void on_header_not_set(void *user_data, grpc_mdelem *md) {
- GPR_UNREACHABLE_CODE(return );
-}
-
-void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p) {
- p->on_header = on_header_not_set;
- p->on_header_user_data = NULL;
- p->state = parse_begin;
- p->key.str = NULL;
- p->key.capacity = 0;
- p->key.length = 0;
- p->value.str = NULL;
- p->value.capacity = 0;
- p->value.length = 0;
- p->dynamic_table_update_allowed = 2;
- grpc_chttp2_hptbl_init(&p->table);
-}
-
-void grpc_chttp2_hpack_parser_set_has_priority(grpc_chttp2_hpack_parser *p) {
- p->after_prioritization = p->state;
- p->state = parse_stream_dep0;
-}
-
-void grpc_chttp2_hpack_parser_destroy(grpc_chttp2_hpack_parser *p) {
- grpc_chttp2_hptbl_destroy(&p->table);
- gpr_free(p->key.str);
- gpr_free(p->value.str);
-}
-
-int grpc_chttp2_hpack_parser_parse(grpc_chttp2_hpack_parser *p,
- const uint8_t *beg, const uint8_t *end) {
- /* TODO(ctiller): limit the distance of end from beg, and perform multiple
- steps in the event of a large chunk of data to limit
- stack space usage when no tail call optimization is
- available */
- return p->state(p, beg, end);
-}
-
-grpc_chttp2_parse_error grpc_chttp2_header_parser_parse(
- grpc_exec_ctx *exec_ctx, void *hpack_parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- grpc_chttp2_hpack_parser *parser = hpack_parser;
- GPR_TIMER_BEGIN("grpc_chttp2_hpack_parser_parse", 0);
- if (!grpc_chttp2_hpack_parser_parse(parser, GPR_SLICE_START_PTR(slice),
- GPR_SLICE_END_PTR(slice))) {
- GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- if (is_last) {
- if (parser->is_boundary && parser->state != parse_begin) {
- gpr_log(GPR_ERROR,
- "end of header frame not aligned with a hpack record boundary");
- GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
- /* need to check for null stream: this can occur if we receive an invalid
- stream id on a header */
- if (stream_parsing != NULL) {
- if (parser->is_boundary) {
- stream_parsing
- ->got_metadata_on_parse[stream_parsing->header_frames_received] = 1;
- stream_parsing->header_frames_received++;
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
- stream_parsing);
- }
- if (parser->is_eof) {
- stream_parsing->received_close = 1;
- }
- }
- parser->on_header = on_header_not_set;
- parser->on_header_user_data = NULL;
- parser->is_boundary = 0xde;
- parser->is_eof = 0xde;
- parser->dynamic_table_update_allowed = 2;
- }
- GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0);
- return GRPC_CHTTP2_PARSE_OK;
-}
diff --git a/src/core/lib/transport/chttp2/hpack_parser.h b/src/core/lib/transport/chttp2/hpack_parser.h
deleted file mode 100644
index a534fd5..0000000
--- a/src/core/lib/transport/chttp2/hpack_parser.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_PARSER_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_PARSER_H
-
-#include <stddef.h>
-
-#include <grpc/support/port_platform.h>
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-#include "src/core/lib/transport/chttp2/hpack_table.h"
-#include "src/core/lib/transport/metadata.h"
-
-typedef struct grpc_chttp2_hpack_parser grpc_chttp2_hpack_parser;
-
-typedef int (*grpc_chttp2_hpack_parser_state)(grpc_chttp2_hpack_parser *p,
- const uint8_t *beg,
- const uint8_t *end);
-
-typedef struct {
- char *str;
- uint32_t length;
- uint32_t capacity;
-} grpc_chttp2_hpack_parser_string;
-
-struct grpc_chttp2_hpack_parser {
- /* user specified callback for each header output */
- void (*on_header)(void *user_data, grpc_mdelem *md);
- void *on_header_user_data;
-
- /* current parse state - or a function that implements it */
- grpc_chttp2_hpack_parser_state state;
- /* future states dependent on the opening op code */
- const grpc_chttp2_hpack_parser_state *next_state;
- /* what to do after skipping prioritization data */
- grpc_chttp2_hpack_parser_state after_prioritization;
- /* the value we're currently parsing */
- union {
- uint32_t *value;
- grpc_chttp2_hpack_parser_string *str;
- } parsing;
- /* string parameters for each chunk */
- grpc_chttp2_hpack_parser_string key;
- grpc_chttp2_hpack_parser_string value;
- /* parsed index */
- uint32_t index;
- /* length of source bytes for the currently parsing string */
- uint32_t strlen;
- /* number of source bytes read for the currently parsing string */
- uint32_t strgot;
- /* huffman decoding state */
- int16_t huff_state;
- /* is the string being decoded binary? */
- uint8_t binary;
- /* is the current string huffman encoded? */
- uint8_t huff;
- /* is a dynamic table update allowed? */
- uint8_t dynamic_table_update_allowed;
- /* set by higher layers, used by grpc_chttp2_header_parser_parse to signal
- it should append a metadata boundary at the end of frame */
- uint8_t is_boundary;
- uint8_t is_eof;
- uint32_t base64_buffer;
-
- /* hpack table */
- grpc_chttp2_hptbl table;
-};
-
-void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p);
-void grpc_chttp2_hpack_parser_destroy(grpc_chttp2_hpack_parser *p);
-
-void grpc_chttp2_hpack_parser_set_has_priority(grpc_chttp2_hpack_parser *p);
-
-/* returns 1 on success, 0 on error */
-int grpc_chttp2_hpack_parser_parse(grpc_chttp2_hpack_parser *p,
- const uint8_t *beg, const uint8_t *end);
-
-/* wraps grpc_chttp2_hpack_parser_parse to provide a frame level parser for
- the transport */
-grpc_chttp2_parse_error grpc_chttp2_header_parser_parse(
- grpc_exec_ctx *exec_ctx, void *hpack_parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_PARSER_H */
diff --git a/src/core/lib/transport/chttp2/hpack_table.c b/src/core/lib/transport/chttp2/hpack_table.c
deleted file mode 100644
index f92bc26..0000000
--- a/src/core/lib/transport/chttp2/hpack_table.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/hpack_table.h"
-
-#include <assert.h>
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-
-#include "src/core/lib/support/murmur_hash.h"
-
-static struct {
- const char *key;
- const char *value;
-} static_table[] = {
- /* 0: */
- {NULL, NULL},
- /* 1: */
- {":authority", ""},
- /* 2: */
- {":method", "GET"},
- /* 3: */
- {":method", "POST"},
- /* 4: */
- {":path", "/"},
- /* 5: */
- {":path", "/index.html"},
- /* 6: */
- {":scheme", "http"},
- /* 7: */
- {":scheme", "https"},
- /* 8: */
- {":status", "200"},
- /* 9: */
- {":status", "204"},
- /* 10: */
- {":status", "206"},
- /* 11: */
- {":status", "304"},
- /* 12: */
- {":status", "400"},
- /* 13: */
- {":status", "404"},
- /* 14: */
- {":status", "500"},
- /* 15: */
- {"accept-charset", ""},
- /* 16: */
- {"accept-encoding", "gzip, deflate"},
- /* 17: */
- {"accept-language", ""},
- /* 18: */
- {"accept-ranges", ""},
- /* 19: */
- {"accept", ""},
- /* 20: */
- {"access-control-allow-origin", ""},
- /* 21: */
- {"age", ""},
- /* 22: */
- {"allow", ""},
- /* 23: */
- {"authorization", ""},
- /* 24: */
- {"cache-control", ""},
- /* 25: */
- {"content-disposition", ""},
- /* 26: */
- {"content-encoding", ""},
- /* 27: */
- {"content-language", ""},
- /* 28: */
- {"content-length", ""},
- /* 29: */
- {"content-location", ""},
- /* 30: */
- {"content-range", ""},
- /* 31: */
- {"content-type", ""},
- /* 32: */
- {"cookie", ""},
- /* 33: */
- {"date", ""},
- /* 34: */
- {"etag", ""},
- /* 35: */
- {"expect", ""},
- /* 36: */
- {"expires", ""},
- /* 37: */
- {"from", ""},
- /* 38: */
- {"host", ""},
- /* 39: */
- {"if-match", ""},
- /* 40: */
- {"if-modified-since", ""},
- /* 41: */
- {"if-none-match", ""},
- /* 42: */
- {"if-range", ""},
- /* 43: */
- {"if-unmodified-since", ""},
- /* 44: */
- {"last-modified", ""},
- /* 45: */
- {"link", ""},
- /* 46: */
- {"location", ""},
- /* 47: */
- {"max-forwards", ""},
- /* 48: */
- {"proxy-authenticate", ""},
- /* 49: */
- {"proxy-authorization", ""},
- /* 50: */
- {"range", ""},
- /* 51: */
- {"referer", ""},
- /* 52: */
- {"refresh", ""},
- /* 53: */
- {"retry-after", ""},
- /* 54: */
- {"server", ""},
- /* 55: */
- {"set-cookie", ""},
- /* 56: */
- {"strict-transport-security", ""},
- /* 57: */
- {"transfer-encoding", ""},
- /* 58: */
- {"user-agent", ""},
- /* 59: */
- {"vary", ""},
- /* 60: */
- {"via", ""},
- /* 61: */
- {"www-authenticate", ""},
-};
-
-static uint32_t entries_for_bytes(uint32_t bytes) {
- return (bytes + GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD - 1) /
- GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
-}
-
-void grpc_chttp2_hptbl_init(grpc_chttp2_hptbl *tbl) {
- size_t i;
-
- memset(tbl, 0, sizeof(*tbl));
- tbl->current_table_bytes = tbl->max_bytes =
- GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE;
- tbl->max_entries = tbl->cap_entries =
- entries_for_bytes(tbl->current_table_bytes);
- tbl->ents = gpr_malloc(sizeof(*tbl->ents) * tbl->cap_entries);
- memset(tbl->ents, 0, sizeof(*tbl->ents) * tbl->cap_entries);
- for (i = 1; i <= GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
- tbl->static_ents[i - 1] =
- grpc_mdelem_from_strings(static_table[i].key, static_table[i].value);
- }
-}
-
-void grpc_chttp2_hptbl_destroy(grpc_chttp2_hptbl *tbl) {
- size_t i;
- for (i = 0; i < GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
- GRPC_MDELEM_UNREF(tbl->static_ents[i]);
- }
- for (i = 0; i < tbl->num_ents; i++) {
- GRPC_MDELEM_UNREF(tbl->ents[(tbl->first_ent + i) % tbl->cap_entries]);
- }
- gpr_free(tbl->ents);
-}
-
-grpc_mdelem *grpc_chttp2_hptbl_lookup(const grpc_chttp2_hptbl *tbl,
- uint32_t tbl_index) {
- /* Static table comes first, just return an entry from it */
- if (tbl_index <= GRPC_CHTTP2_LAST_STATIC_ENTRY) {
- return tbl->static_ents[tbl_index - 1];
- }
- /* Otherwise, find the value in the list of valid entries */
- tbl_index -= (GRPC_CHTTP2_LAST_STATIC_ENTRY + 1);
- if (tbl_index < tbl->num_ents) {
- uint32_t offset =
- (tbl->num_ents - 1u - tbl_index + tbl->first_ent) % tbl->cap_entries;
- return tbl->ents[offset];
- }
- /* Invalid entry: return error */
- return NULL;
-}
-
-/* Evict one element from the table */
-static void evict1(grpc_chttp2_hptbl *tbl) {
- grpc_mdelem *first_ent = tbl->ents[tbl->first_ent];
- size_t elem_bytes = GPR_SLICE_LENGTH(first_ent->key->slice) +
- GPR_SLICE_LENGTH(first_ent->value->slice) +
- GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
- GPR_ASSERT(elem_bytes <= tbl->mem_used);
- tbl->mem_used -= (uint32_t)elem_bytes;
- tbl->first_ent = ((tbl->first_ent + 1) % tbl->cap_entries);
- tbl->num_ents--;
- GRPC_MDELEM_UNREF(first_ent);
-}
-
-static void rebuild_ents(grpc_chttp2_hptbl *tbl, uint32_t new_cap) {
- grpc_mdelem **ents = gpr_malloc(sizeof(*ents) * new_cap);
- uint32_t i;
-
- for (i = 0; i < tbl->num_ents; i++) {
- ents[i] = tbl->ents[(tbl->first_ent + i) % tbl->cap_entries];
- }
- gpr_free(tbl->ents);
- tbl->ents = ents;
- tbl->cap_entries = new_cap;
- tbl->first_ent = 0;
-}
-
-void grpc_chttp2_hptbl_set_max_bytes(grpc_chttp2_hptbl *tbl,
- uint32_t max_bytes) {
- if (tbl->max_bytes == max_bytes) {
- return;
- }
- gpr_log(GPR_DEBUG, "Update hpack parser max size to %d", max_bytes);
- while (tbl->mem_used > max_bytes) {
- evict1(tbl);
- }
- tbl->max_bytes = max_bytes;
-}
-
-int grpc_chttp2_hptbl_set_current_table_size(grpc_chttp2_hptbl *tbl,
- uint32_t bytes) {
- if (tbl->current_table_bytes == bytes) {
- return 1;
- }
- if (bytes > tbl->max_bytes) {
- gpr_log(GPR_ERROR,
- "Attempt to make hpack table %d bytes when max is %d bytes", bytes,
- tbl->max_bytes);
- return 0;
- }
- gpr_log(GPR_DEBUG, "Update hpack parser table size to %d", bytes);
- while (tbl->mem_used > bytes) {
- evict1(tbl);
- }
- tbl->current_table_bytes = bytes;
- tbl->max_entries = entries_for_bytes(bytes);
- if (tbl->max_entries > tbl->cap_entries) {
- rebuild_ents(tbl, GPR_MAX(tbl->max_entries, 2 * tbl->cap_entries));
- } else if (tbl->max_entries < tbl->cap_entries / 3) {
- uint32_t new_cap = GPR_MAX(tbl->max_entries, 16u);
- if (new_cap != tbl->cap_entries) {
- rebuild_ents(tbl, new_cap);
- }
- }
- return 1;
-}
-
-int grpc_chttp2_hptbl_add(grpc_chttp2_hptbl *tbl, grpc_mdelem *md) {
- /* determine how many bytes of buffer this entry represents */
- size_t elem_bytes = GPR_SLICE_LENGTH(md->key->slice) +
- GPR_SLICE_LENGTH(md->value->slice) +
- GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD;
-
- if (tbl->current_table_bytes > tbl->max_bytes) {
- gpr_log(GPR_ERROR,
- "HPACK max table size reduced to %d but not reflected by hpack "
- "stream (still at %d)",
- tbl->max_bytes, tbl->current_table_bytes);
- return 0;
- }
-
- /* we can't add elements bigger than the max table size */
- if (elem_bytes > tbl->current_table_bytes) {
- /* HPACK draft 10 section 4.4 states:
- * If the size of the new entry is less than or equal to the maximum
- * size, that entry is added to the table. It is not an error to
- * attempt to add an entry that is larger than the maximum size; an
- * attempt to add an entry larger than the entire table causes
- * the table
- * to be emptied of all existing entries, and results in an
- * empty table.
- */
- while (tbl->num_ents) {
- evict1(tbl);
- }
- return 1;
- }
-
- /* evict entries to ensure no overflow */
- while (elem_bytes > (size_t)tbl->current_table_bytes - tbl->mem_used) {
- evict1(tbl);
- }
-
- /* copy the finalized entry in */
- tbl->ents[(tbl->first_ent + tbl->num_ents) % tbl->cap_entries] =
- GRPC_MDELEM_REF(md);
-
- /* update accounting values */
- tbl->num_ents++;
- tbl->mem_used += (uint32_t)elem_bytes;
- return 1;
-}
-
-grpc_chttp2_hptbl_find_result grpc_chttp2_hptbl_find(
- const grpc_chttp2_hptbl *tbl, grpc_mdelem *md) {
- grpc_chttp2_hptbl_find_result r = {0, 0};
- uint32_t i;
-
- /* See if the string is in the static table */
- for (i = 0; i < GRPC_CHTTP2_LAST_STATIC_ENTRY; i++) {
- grpc_mdelem *ent = tbl->static_ents[i];
- if (md->key != ent->key) continue;
- r.index = i + 1u;
- r.has_value = md->value == ent->value;
- if (r.has_value) return r;
- }
-
- /* Scan the dynamic table */
- for (i = 0; i < tbl->num_ents; i++) {
- uint32_t idx =
- (uint32_t)(tbl->num_ents - i + GRPC_CHTTP2_LAST_STATIC_ENTRY);
- grpc_mdelem *ent = tbl->ents[(tbl->first_ent + i) % tbl->cap_entries];
- if (md->key != ent->key) continue;
- r.index = idx;
- r.has_value = md->value == ent->value;
- if (r.has_value) return r;
- }
-
- return r;
-}
diff --git a/src/core/lib/transport/chttp2/hpack_table.h b/src/core/lib/transport/chttp2/hpack_table.h
deleted file mode 100644
index 2cbc02d..0000000
--- a/src/core/lib/transport/chttp2/hpack_table.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_TABLE_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_TABLE_H
-
-#include <grpc/support/port_platform.h>
-#include <grpc/support/slice.h>
-#include "src/core/lib/transport/metadata.h"
-
-/* HPACK header table */
-
-/* last index in the static table */
-#define GRPC_CHTTP2_LAST_STATIC_ENTRY 61
-
-/* Initial table size as per the spec */
-#define GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE 4096
-/* Maximum table size that we'll use */
-#define GRPC_CHTTP2_MAX_HPACK_TABLE_SIZE GRPC_CHTTP2_INITIAL_HPACK_TABLE_SIZE
-/* Per entry overhead bytes as per the spec */
-#define GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD 32
-#if 0
-/* Maximum number of entries we could possibly fit in the table, given defined
- overheads */
-#define GRPC_CHTTP2_MAX_TABLE_COUNT \
- ((GRPC_CHTTP2_MAX_HPACK_TABLE_SIZE + GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD - 1) / \
- GRPC_CHTTP2_HPACK_ENTRY_OVERHEAD)
-#endif
-
-/* hpack decoder table */
-typedef struct {
- /* the first used entry in ents */
- uint32_t first_ent;
- /* how many entries are in the table */
- uint32_t num_ents;
- /* the amount of memory used by the table, according to the hpack algorithm */
- uint32_t mem_used;
- /* the max memory allowed to be used by the table, according to the hpack
- algorithm */
- uint32_t max_bytes;
- /* the currently agreed size of the table, according to the hpack algorithm */
- uint32_t current_table_bytes;
- /* Maximum number of entries we could possibly fit in the table, given defined
- overheads */
- uint32_t max_entries;
- /* Number of entries allocated in ents */
- uint32_t cap_entries;
- /* a circular buffer of headers - this is stored in the opposite order to
- what hpack specifies, in order to simplify table management a little...
- meaning lookups need to SUBTRACT from the end position */
- grpc_mdelem **ents;
- grpc_mdelem *static_ents[GRPC_CHTTP2_LAST_STATIC_ENTRY];
-} grpc_chttp2_hptbl;
-
-/* initialize a hpack table */
-void grpc_chttp2_hptbl_init(grpc_chttp2_hptbl *tbl);
-void grpc_chttp2_hptbl_destroy(grpc_chttp2_hptbl *tbl);
-void grpc_chttp2_hptbl_set_max_bytes(grpc_chttp2_hptbl *tbl,
- uint32_t max_bytes);
-int grpc_chttp2_hptbl_set_current_table_size(grpc_chttp2_hptbl *tbl,
- uint32_t bytes);
-
-/* lookup a table entry based on its hpack index */
-grpc_mdelem *grpc_chttp2_hptbl_lookup(const grpc_chttp2_hptbl *tbl,
- uint32_t index);
-/* add a table entry to the index */
-int grpc_chttp2_hptbl_add(grpc_chttp2_hptbl *tbl,
- grpc_mdelem *md) GRPC_MUST_USE_RESULT;
-/* Find a key/value pair in the table... returns the index in the table of the
- most similar entry, or 0 if the value was not found */
-typedef struct {
- uint32_t index;
- int has_value;
-} grpc_chttp2_hptbl_find_result;
-grpc_chttp2_hptbl_find_result grpc_chttp2_hptbl_find(
- const grpc_chttp2_hptbl *tbl, grpc_mdelem *md);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_HPACK_TABLE_H */
diff --git a/src/core/lib/transport/chttp2/http2_errors.h b/src/core/lib/transport/chttp2/http2_errors.h
deleted file mode 100644
index 0238f9d..0000000
--- a/src/core/lib/transport/chttp2/http2_errors.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_HTTP2_ERRORS_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_HTTP2_ERRORS_H
-
-/* error codes for RST_STREAM from http2 draft 14 section 7 */
-typedef enum {
- GRPC_CHTTP2_NO_ERROR = 0x0,
- GRPC_CHTTP2_PROTOCOL_ERROR = 0x1,
- GRPC_CHTTP2_INTERNAL_ERROR = 0x2,
- GRPC_CHTTP2_FLOW_CONTROL_ERROR = 0x3,
- GRPC_CHTTP2_SETTINGS_TIMEOUT = 0x4,
- GRPC_CHTTP2_STREAM_CLOSED = 0x5,
- GRPC_CHTTP2_FRAME_SIZE_ERROR = 0x6,
- GRPC_CHTTP2_REFUSED_STREAM = 0x7,
- GRPC_CHTTP2_CANCEL = 0x8,
- GRPC_CHTTP2_COMPRESSION_ERROR = 0x9,
- GRPC_CHTTP2_CONNECT_ERROR = 0xa,
- GRPC_CHTTP2_ENHANCE_YOUR_CALM = 0xb,
- GRPC_CHTTP2_INADEQUATE_SECURITY = 0xc,
- /* force use of a default clause */
- GRPC_CHTTP2__ERROR_DO_NOT_USE = -1
-} grpc_chttp2_error_code;
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_HTTP2_ERRORS_H */
diff --git a/src/core/lib/transport/chttp2/huffsyms.c b/src/core/lib/transport/chttp2/huffsyms.c
deleted file mode 100644
index 27497e6..0000000
--- a/src/core/lib/transport/chttp2/huffsyms.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/huffsyms.h"
-
-/* Constants pulled from the HPACK spec, and converted to C using the vim
- command:
- :%s/.* \([0-9a-f]\+\) \[ *\([0-9]\+\)\]/{0x\1, \2},/g */
-const grpc_chttp2_huffsym grpc_chttp2_huffsyms[GRPC_CHTTP2_NUM_HUFFSYMS] = {
- {0x1ff8, 13}, {0x7fffd8, 23}, {0xfffffe2, 28}, {0xfffffe3, 28},
- {0xfffffe4, 28}, {0xfffffe5, 28}, {0xfffffe6, 28}, {0xfffffe7, 28},
- {0xfffffe8, 28}, {0xffffea, 24}, {0x3ffffffc, 30}, {0xfffffe9, 28},
- {0xfffffea, 28}, {0x3ffffffd, 30}, {0xfffffeb, 28}, {0xfffffec, 28},
- {0xfffffed, 28}, {0xfffffee, 28}, {0xfffffef, 28}, {0xffffff0, 28},
- {0xffffff1, 28}, {0xffffff2, 28}, {0x3ffffffe, 30}, {0xffffff3, 28},
- {0xffffff4, 28}, {0xffffff5, 28}, {0xffffff6, 28}, {0xffffff7, 28},
- {0xffffff8, 28}, {0xffffff9, 28}, {0xffffffa, 28}, {0xffffffb, 28},
- {0x14, 6}, {0x3f8, 10}, {0x3f9, 10}, {0xffa, 12},
- {0x1ff9, 13}, {0x15, 6}, {0xf8, 8}, {0x7fa, 11},
- {0x3fa, 10}, {0x3fb, 10}, {0xf9, 8}, {0x7fb, 11},
- {0xfa, 8}, {0x16, 6}, {0x17, 6}, {0x18, 6},
- {0x0, 5}, {0x1, 5}, {0x2, 5}, {0x19, 6},
- {0x1a, 6}, {0x1b, 6}, {0x1c, 6}, {0x1d, 6},
- {0x1e, 6}, {0x1f, 6}, {0x5c, 7}, {0xfb, 8},
- {0x7ffc, 15}, {0x20, 6}, {0xffb, 12}, {0x3fc, 10},
- {0x1ffa, 13}, {0x21, 6}, {0x5d, 7}, {0x5e, 7},
- {0x5f, 7}, {0x60, 7}, {0x61, 7}, {0x62, 7},
- {0x63, 7}, {0x64, 7}, {0x65, 7}, {0x66, 7},
- {0x67, 7}, {0x68, 7}, {0x69, 7}, {0x6a, 7},
- {0x6b, 7}, {0x6c, 7}, {0x6d, 7}, {0x6e, 7},
- {0x6f, 7}, {0x70, 7}, {0x71, 7}, {0x72, 7},
- {0xfc, 8}, {0x73, 7}, {0xfd, 8}, {0x1ffb, 13},
- {0x7fff0, 19}, {0x1ffc, 13}, {0x3ffc, 14}, {0x22, 6},
- {0x7ffd, 15}, {0x3, 5}, {0x23, 6}, {0x4, 5},
- {0x24, 6}, {0x5, 5}, {0x25, 6}, {0x26, 6},
- {0x27, 6}, {0x6, 5}, {0x74, 7}, {0x75, 7},
- {0x28, 6}, {0x29, 6}, {0x2a, 6}, {0x7, 5},
- {0x2b, 6}, {0x76, 7}, {0x2c, 6}, {0x8, 5},
- {0x9, 5}, {0x2d, 6}, {0x77, 7}, {0x78, 7},
- {0x79, 7}, {0x7a, 7}, {0x7b, 7}, {0x7ffe, 15},
- {0x7fc, 11}, {0x3ffd, 14}, {0x1ffd, 13}, {0xffffffc, 28},
- {0xfffe6, 20}, {0x3fffd2, 22}, {0xfffe7, 20}, {0xfffe8, 20},
- {0x3fffd3, 22}, {0x3fffd4, 22}, {0x3fffd5, 22}, {0x7fffd9, 23},
- {0x3fffd6, 22}, {0x7fffda, 23}, {0x7fffdb, 23}, {0x7fffdc, 23},
- {0x7fffdd, 23}, {0x7fffde, 23}, {0xffffeb, 24}, {0x7fffdf, 23},
- {0xffffec, 24}, {0xffffed, 24}, {0x3fffd7, 22}, {0x7fffe0, 23},
- {0xffffee, 24}, {0x7fffe1, 23}, {0x7fffe2, 23}, {0x7fffe3, 23},
- {0x7fffe4, 23}, {0x1fffdc, 21}, {0x3fffd8, 22}, {0x7fffe5, 23},
- {0x3fffd9, 22}, {0x7fffe6, 23}, {0x7fffe7, 23}, {0xffffef, 24},
- {0x3fffda, 22}, {0x1fffdd, 21}, {0xfffe9, 20}, {0x3fffdb, 22},
- {0x3fffdc, 22}, {0x7fffe8, 23}, {0x7fffe9, 23}, {0x1fffde, 21},
- {0x7fffea, 23}, {0x3fffdd, 22}, {0x3fffde, 22}, {0xfffff0, 24},
- {0x1fffdf, 21}, {0x3fffdf, 22}, {0x7fffeb, 23}, {0x7fffec, 23},
- {0x1fffe0, 21}, {0x1fffe1, 21}, {0x3fffe0, 22}, {0x1fffe2, 21},
- {0x7fffed, 23}, {0x3fffe1, 22}, {0x7fffee, 23}, {0x7fffef, 23},
- {0xfffea, 20}, {0x3fffe2, 22}, {0x3fffe3, 22}, {0x3fffe4, 22},
- {0x7ffff0, 23}, {0x3fffe5, 22}, {0x3fffe6, 22}, {0x7ffff1, 23},
- {0x3ffffe0, 26}, {0x3ffffe1, 26}, {0xfffeb, 20}, {0x7fff1, 19},
- {0x3fffe7, 22}, {0x7ffff2, 23}, {0x3fffe8, 22}, {0x1ffffec, 25},
- {0x3ffffe2, 26}, {0x3ffffe3, 26}, {0x3ffffe4, 26}, {0x7ffffde, 27},
- {0x7ffffdf, 27}, {0x3ffffe5, 26}, {0xfffff1, 24}, {0x1ffffed, 25},
- {0x7fff2, 19}, {0x1fffe3, 21}, {0x3ffffe6, 26}, {0x7ffffe0, 27},
- {0x7ffffe1, 27}, {0x3ffffe7, 26}, {0x7ffffe2, 27}, {0xfffff2, 24},
- {0x1fffe4, 21}, {0x1fffe5, 21}, {0x3ffffe8, 26}, {0x3ffffe9, 26},
- {0xffffffd, 28}, {0x7ffffe3, 27}, {0x7ffffe4, 27}, {0x7ffffe5, 27},
- {0xfffec, 20}, {0xfffff3, 24}, {0xfffed, 20}, {0x1fffe6, 21},
- {0x3fffe9, 22}, {0x1fffe7, 21}, {0x1fffe8, 21}, {0x7ffff3, 23},
- {0x3fffea, 22}, {0x3fffeb, 22}, {0x1ffffee, 25}, {0x1ffffef, 25},
- {0xfffff4, 24}, {0xfffff5, 24}, {0x3ffffea, 26}, {0x7ffff4, 23},
- {0x3ffffeb, 26}, {0x7ffffe6, 27}, {0x3ffffec, 26}, {0x3ffffed, 26},
- {0x7ffffe7, 27}, {0x7ffffe8, 27}, {0x7ffffe9, 27}, {0x7ffffea, 27},
- {0x7ffffeb, 27}, {0xffffffe, 28}, {0x7ffffec, 27}, {0x7ffffed, 27},
- {0x7ffffee, 27}, {0x7ffffef, 27}, {0x7fffff0, 27}, {0x3ffffee, 26},
- {0x3fffffff, 30},
-};
diff --git a/src/core/lib/transport/chttp2/huffsyms.h b/src/core/lib/transport/chttp2/huffsyms.h
deleted file mode 100644
index 1ca77b9..0000000
--- a/src/core/lib/transport/chttp2/huffsyms.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_HUFFSYMS_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_HUFFSYMS_H
-
-/* HPACK static huffman table */
-
-#define GRPC_CHTTP2_NUM_HUFFSYMS 257
-
-typedef struct {
- unsigned bits;
- unsigned length;
-} grpc_chttp2_huffsym;
-
-extern const grpc_chttp2_huffsym grpc_chttp2_huffsyms[GRPC_CHTTP2_NUM_HUFFSYMS];
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_HUFFSYMS_H */
diff --git a/src/core/lib/transport/chttp2/incoming_metadata.c b/src/core/lib/transport/chttp2/incoming_metadata.c
deleted file mode 100644
index a1a8d37..0000000
--- a/src/core/lib/transport/chttp2/incoming_metadata.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/incoming_metadata.h"
-
-#include <string.h>
-
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-
-void grpc_chttp2_incoming_metadata_buffer_init(
- grpc_chttp2_incoming_metadata_buffer *buffer) {
- buffer->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
-}
-
-void grpc_chttp2_incoming_metadata_buffer_destroy(
- grpc_chttp2_incoming_metadata_buffer *buffer) {
- size_t i;
- if (!buffer->published) {
- for (i = 0; i < buffer->count; i++) {
- GRPC_MDELEM_UNREF(buffer->elems[i].md);
- }
- }
- gpr_free(buffer->elems);
-}
-
-void grpc_chttp2_incoming_metadata_buffer_add(
- grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem) {
- GPR_ASSERT(!buffer->published);
- if (buffer->capacity == buffer->count) {
- buffer->capacity = GPR_MAX(8, 2 * buffer->capacity);
- buffer->elems =
- gpr_realloc(buffer->elems, sizeof(*buffer->elems) * buffer->capacity);
- }
- buffer->elems[buffer->count++].md = elem;
-}
-
-void grpc_chttp2_incoming_metadata_buffer_set_deadline(
- grpc_chttp2_incoming_metadata_buffer *buffer, gpr_timespec deadline) {
- GPR_ASSERT(!buffer->published);
- buffer->deadline = deadline;
-}
-
-void grpc_chttp2_incoming_metadata_buffer_publish(
- grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch) {
- GPR_ASSERT(!buffer->published);
- buffer->published = 1;
- if (buffer->count > 0) {
- size_t i;
- for (i = 1; i < buffer->count; i++) {
- buffer->elems[i].prev = &buffer->elems[i - 1];
- }
- for (i = 0; i < buffer->count - 1; i++) {
- buffer->elems[i].next = &buffer->elems[i + 1];
- }
- buffer->elems[0].prev = NULL;
- buffer->elems[buffer->count - 1].next = NULL;
- batch->list.head = &buffer->elems[0];
- batch->list.tail = &buffer->elems[buffer->count - 1];
- } else {
- batch->list.head = batch->list.tail = NULL;
- }
- batch->deadline = buffer->deadline;
-}
diff --git a/src/core/lib/transport/chttp2/incoming_metadata.h b/src/core/lib/transport/chttp2/incoming_metadata.h
deleted file mode 100644
index edfa0ad..0000000
--- a/src/core/lib/transport/chttp2/incoming_metadata.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_INCOMING_METADATA_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_INCOMING_METADATA_H
-
-#include "src/core/lib/transport/transport.h"
-
-typedef struct {
- grpc_linked_mdelem *elems;
- size_t count;
- size_t capacity;
- gpr_timespec deadline;
- int published;
-} grpc_chttp2_incoming_metadata_buffer;
-
-/** assumes everything initially zeroed */
-void grpc_chttp2_incoming_metadata_buffer_init(
- grpc_chttp2_incoming_metadata_buffer *buffer);
-void grpc_chttp2_incoming_metadata_buffer_destroy(
- grpc_chttp2_incoming_metadata_buffer *buffer);
-void grpc_chttp2_incoming_metadata_buffer_publish(
- grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch);
-
-void grpc_chttp2_incoming_metadata_buffer_add(
- grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem);
-void grpc_chttp2_incoming_metadata_buffer_set_deadline(
- grpc_chttp2_incoming_metadata_buffer *buffer, gpr_timespec deadline);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_INCOMING_METADATA_H */
diff --git a/src/core/lib/transport/chttp2/internal.h b/src/core/lib/transport/chttp2/internal.h
deleted file mode 100644
index 346e404..0000000
--- a/src/core/lib/transport/chttp2/internal.h
+++ /dev/null
@@ -1,780 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_INTERNAL_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_INTERNAL_H
-
-#include <assert.h>
-#include <stdbool.h>
-
-#include "src/core/lib/iomgr/endpoint.h"
-#include "src/core/lib/transport/chttp2/frame.h"
-#include "src/core/lib/transport/chttp2/frame_data.h"
-#include "src/core/lib/transport/chttp2/frame_goaway.h"
-#include "src/core/lib/transport/chttp2/frame_ping.h"
-#include "src/core/lib/transport/chttp2/frame_rst_stream.h"
-#include "src/core/lib/transport/chttp2/frame_settings.h"
-#include "src/core/lib/transport/chttp2/frame_window_update.h"
-#include "src/core/lib/transport/chttp2/hpack_encoder.h"
-#include "src/core/lib/transport/chttp2/hpack_parser.h"
-#include "src/core/lib/transport/chttp2/incoming_metadata.h"
-#include "src/core/lib/transport/chttp2/stream_map.h"
-#include "src/core/lib/transport/connectivity_state.h"
-#include "src/core/lib/transport/transport_impl.h"
-
-typedef struct grpc_chttp2_transport grpc_chttp2_transport;
-typedef struct grpc_chttp2_stream grpc_chttp2_stream;
-
-/* streams are kept in various linked lists depending on what things need to
- happen to them... this enum labels each list */
-typedef enum {
- GRPC_CHTTP2_LIST_ALL_STREAMS,
- GRPC_CHTTP2_LIST_CHECK_READ_OPS,
- GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE,
- GRPC_CHTTP2_LIST_WRITABLE,
- GRPC_CHTTP2_LIST_WRITING,
- GRPC_CHTTP2_LIST_WRITTEN,
- GRPC_CHTTP2_LIST_PARSING_SEEN,
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING,
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING,
- GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT,
- /* streams waiting for the outgoing window in the writing path, they will be
- * merged to the stalled list or writable list under transport lock. */
- GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT,
- /** streams that are waiting to start because there are too many concurrent
- streams on the connection */
- GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY,
- STREAM_LIST_COUNT /* must be last */
-} grpc_chttp2_stream_list_id;
-
-/* deframer state for the overall http2 stream of bytes */
-typedef enum {
- /* prefix: one entry per http2 connection prefix byte */
- GRPC_DTS_CLIENT_PREFIX_0 = 0,
- GRPC_DTS_CLIENT_PREFIX_1,
- GRPC_DTS_CLIENT_PREFIX_2,
- GRPC_DTS_CLIENT_PREFIX_3,
- GRPC_DTS_CLIENT_PREFIX_4,
- GRPC_DTS_CLIENT_PREFIX_5,
- GRPC_DTS_CLIENT_PREFIX_6,
- GRPC_DTS_CLIENT_PREFIX_7,
- GRPC_DTS_CLIENT_PREFIX_8,
- GRPC_DTS_CLIENT_PREFIX_9,
- GRPC_DTS_CLIENT_PREFIX_10,
- GRPC_DTS_CLIENT_PREFIX_11,
- GRPC_DTS_CLIENT_PREFIX_12,
- GRPC_DTS_CLIENT_PREFIX_13,
- GRPC_DTS_CLIENT_PREFIX_14,
- GRPC_DTS_CLIENT_PREFIX_15,
- GRPC_DTS_CLIENT_PREFIX_16,
- GRPC_DTS_CLIENT_PREFIX_17,
- GRPC_DTS_CLIENT_PREFIX_18,
- GRPC_DTS_CLIENT_PREFIX_19,
- GRPC_DTS_CLIENT_PREFIX_20,
- GRPC_DTS_CLIENT_PREFIX_21,
- GRPC_DTS_CLIENT_PREFIX_22,
- GRPC_DTS_CLIENT_PREFIX_23,
- /* frame header byte 0... */
- /* must follow from the prefix states */
- GRPC_DTS_FH_0,
- GRPC_DTS_FH_1,
- GRPC_DTS_FH_2,
- GRPC_DTS_FH_3,
- GRPC_DTS_FH_4,
- GRPC_DTS_FH_5,
- GRPC_DTS_FH_6,
- GRPC_DTS_FH_7,
- /* ... frame header byte 8 */
- GRPC_DTS_FH_8,
- /* inside a http2 frame */
- GRPC_DTS_FRAME
-} grpc_chttp2_deframe_transport_state;
-
-typedef struct {
- grpc_chttp2_stream *head;
- grpc_chttp2_stream *tail;
-} grpc_chttp2_stream_list;
-
-typedef struct {
- grpc_chttp2_stream *next;
- grpc_chttp2_stream *prev;
-} grpc_chttp2_stream_link;
-
-/* We keep several sets of connection wide parameters */
-typedef enum {
- /* The settings our peer has asked for (and we have acked) */
- GRPC_PEER_SETTINGS = 0,
- /* The settings we'd like to have */
- GRPC_LOCAL_SETTINGS,
- /* The settings we've published to our peer */
- GRPC_SENT_SETTINGS,
- /* The settings the peer has acked */
- GRPC_ACKED_SETTINGS,
- GRPC_NUM_SETTING_SETS
-} grpc_chttp2_setting_set;
-
-/* Outstanding ping request data */
-typedef struct grpc_chttp2_outstanding_ping {
- uint8_t id[8];
- grpc_closure *on_recv;
- struct grpc_chttp2_outstanding_ping *next;
- struct grpc_chttp2_outstanding_ping *prev;
-} grpc_chttp2_outstanding_ping;
-
-/* forward declared in frame_data.h */
-struct grpc_chttp2_incoming_byte_stream {
- grpc_byte_stream base;
- gpr_refcount refs;
- struct grpc_chttp2_incoming_byte_stream *next_message;
- int failed;
-
- grpc_chttp2_transport *transport;
- grpc_chttp2_stream *stream;
- int is_tail;
- gpr_slice_buffer slices;
- grpc_closure *on_next;
- gpr_slice *next;
-};
-
-typedef struct {
- /** data to write next write */
- gpr_slice_buffer qbuf;
-
- /** window available for us to send to peer */
- int64_t outgoing_window;
- /** window available to announce to peer */
- int64_t announce_incoming_window;
- /** how much window would we like to have for incoming_window */
- uint32_t connection_window_target;
-
- /** have we seen a goaway */
- uint8_t seen_goaway;
- /** have we sent a goaway */
- uint8_t sent_goaway;
-
- /** is this transport a client? */
- uint8_t is_client;
- /** are the local settings dirty and need to be sent? */
- uint8_t dirtied_local_settings;
- /** have local settings been sent? */
- uint8_t sent_local_settings;
- /** bitmask of setting indexes to send out */
- uint32_t force_send_settings;
- /** settings values */
- uint32_t settings[GRPC_NUM_SETTING_SETS][GRPC_CHTTP2_NUM_SETTINGS];
-
- /** what is the next stream id to be allocated by this peer?
- copied to next_stream_id in parsing when parsing commences */
- uint32_t next_stream_id;
-
- /** how far to lookahead in a stream? */
- uint32_t stream_lookahead;
-
- /** last received stream id */
- uint32_t last_incoming_stream_id;
-
- /** pings awaiting responses */
- grpc_chttp2_outstanding_ping pings;
- /** next payload for an outgoing ping */
- uint64_t ping_counter;
-
- /** concurrent stream count: updated when not parsing,
- so this is a strict over-estimation on the client */
- uint32_t concurrent_stream_count;
-} grpc_chttp2_transport_global;
-
-typedef struct {
- /** data to write now */
- gpr_slice_buffer outbuf;
- /** hpack encoding */
- grpc_chttp2_hpack_compressor hpack_compressor;
- int64_t outgoing_window;
- /** is this a client? */
- uint8_t is_client;
- /** callback for when writing is done */
- grpc_closure done_cb;
-} grpc_chttp2_transport_writing;
-
-struct grpc_chttp2_transport_parsing {
- /** is this transport a client? (boolean) */
- uint8_t is_client;
-
- /** were settings updated? */
- uint8_t settings_updated;
- /** was a settings ack received? */
- uint8_t settings_ack_received;
- /** was a goaway frame received? */
- uint8_t goaway_received;
-
- /** the last sent max_table_size setting */
- uint32_t last_sent_max_table_size;
-
- /** initial window change */
- int64_t initial_window_update;
-
- /** data to write later - after parsing */
- gpr_slice_buffer qbuf;
- /** parser for headers */
- grpc_chttp2_hpack_parser hpack_parser;
- /** simple one shot parsers */
- union {
- grpc_chttp2_window_update_parser window_update;
- grpc_chttp2_settings_parser settings;
- grpc_chttp2_ping_parser ping;
- grpc_chttp2_rst_stream_parser rst_stream;
- } simple;
- /** parser for goaway frames */
- grpc_chttp2_goaway_parser goaway_parser;
-
- /** window available for peer to send to us */
- int64_t incoming_window;
-
- /** next stream id available at the time of beginning parsing */
- uint32_t next_stream_id;
- uint32_t last_incoming_stream_id;
-
- /* deframing */
- grpc_chttp2_deframe_transport_state deframe_state;
- uint8_t incoming_frame_type;
- uint8_t incoming_frame_flags;
- uint8_t header_eof;
- uint32_t expect_continuation_stream_id;
- uint32_t incoming_frame_size;
- uint32_t incoming_stream_id;
-
- /* active parser */
- void *parser_data;
- grpc_chttp2_stream_parsing *incoming_stream;
- grpc_chttp2_parse_error (*parser)(
- grpc_exec_ctx *exec_ctx, void *parser_user_data,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
-
- /* received settings */
- uint32_t settings[GRPC_CHTTP2_NUM_SETTINGS];
-
- /* goaway data */
- grpc_status_code goaway_error;
- uint32_t goaway_last_stream_index;
- gpr_slice goaway_text;
-
- int64_t outgoing_window;
-};
-
-struct grpc_chttp2_transport {
- grpc_transport base; /* must be first */
- grpc_endpoint *ep;
- gpr_refcount refs;
- char *peer_string;
-
- /** when this drops to zero it's safe to shutdown the endpoint */
- gpr_refcount shutdown_ep_refs;
-
- gpr_mu mu;
-
- /** is the transport destroying itself? */
- uint8_t destroying;
- /** has the upper layer closed the transport? */
- uint8_t closed;
-
- /** is a thread currently writing */
- uint8_t writing_active;
- /** is a thread currently parsing */
- uint8_t parsing_active;
-
- /** is there a read request to the endpoint outstanding? */
- uint8_t endpoint_reading;
-
- /** various lists of streams */
- grpc_chttp2_stream_list lists[STREAM_LIST_COUNT];
-
- /** global state for reading/writing */
- grpc_chttp2_transport_global global;
- /** state only accessible by the chain of execution that
- set writing_active=1 */
- grpc_chttp2_transport_writing writing;
- /** state only accessible by the chain of execution that
- set parsing_active=1 */
- grpc_chttp2_transport_parsing parsing;
-
- /** maps stream id to grpc_chttp2_stream objects;
- owned by the parsing thread when parsing */
- grpc_chttp2_stream_map parsing_stream_map;
-
- /** streams created by the client (possibly during parsing);
- merged with parsing_stream_map during unlock when no
- parsing is occurring */
- grpc_chttp2_stream_map new_stream_map;
-
- /** closure to execute writing */
- grpc_closure writing_action;
- /** closure to finish reading from the endpoint */
- grpc_closure recv_data;
-
- /** incoming read bytes */
- gpr_slice_buffer read_buffer;
-
- /** address to place a newly accepted stream - set and unset by
- grpc_chttp2_parsing_accept_stream; used by init_stream to
- publish the accepted server stream */
- grpc_chttp2_stream **accepting_stream;
-
- struct {
- /* accept stream callback */
- void (*accept_stream)(grpc_exec_ctx *exec_ctx, void *user_data,
- grpc_transport *transport, const void *server_data);
- void *accept_stream_user_data;
-
- /** connectivity tracking */
- grpc_connectivity_state_tracker state_tracker;
- } channel_callback;
-
- /** Transport op to be applied post-parsing */
- grpc_transport_op *post_parsing_op;
-};
-
-typedef struct {
- /** HTTP2 stream id for this stream, or zero if one has not been assigned */
- uint32_t id;
-
- /** window available for us to send to peer */
- int64_t outgoing_window;
- /** The number of bytes the upper layers have offered to receive.
- As the upper layer offers more bytes, this value increases.
- As bytes are read, this value decreases. */
- uint32_t max_recv_bytes;
- /** The number of bytes the upper layer has offered to read but we have
- not yet announced to HTTP2 flow control.
- As the upper layers offer to read more bytes, this value increases.
- As we advertise incoming flow control window, this value decreases. */
- uint32_t unannounced_incoming_window_for_parse;
- uint32_t unannounced_incoming_window_for_writing;
- /** things the upper layers would like to send */
- grpc_metadata_batch *send_initial_metadata;
- grpc_closure *send_initial_metadata_finished;
- grpc_byte_stream *send_message;
- grpc_closure *send_message_finished;
- grpc_metadata_batch *send_trailing_metadata;
- grpc_closure *send_trailing_metadata_finished;
-
- grpc_metadata_batch *recv_initial_metadata;
- grpc_closure *recv_initial_metadata_ready;
- grpc_byte_stream **recv_message;
- grpc_closure *recv_message_ready;
- grpc_metadata_batch *recv_trailing_metadata;
- grpc_closure *recv_trailing_metadata_finished;
-
- /** when the application requests writes be closed, the write_closed is
- 'queued'; when the close is flow controlled into the send path, we are
- 'sending' it; when the write has been performed it is 'sent' */
- uint8_t write_closed;
- /** is this stream reading half-closed (boolean) */
- uint8_t read_closed;
- /** is this stream in the stream map? (boolean) */
- uint8_t in_stream_map;
- /** has this stream seen an error? if 1, then pending incoming frames
- can be thrown away */
- uint8_t seen_error;
-
- uint8_t published_initial_metadata;
- uint8_t published_trailing_metadata;
- uint8_t faked_trailing_metadata;
-
- grpc_chttp2_incoming_metadata_buffer received_initial_metadata;
- grpc_chttp2_incoming_metadata_buffer received_trailing_metadata;
-
- grpc_chttp2_incoming_frame_queue incoming_frames;
-} grpc_chttp2_stream_global;
-
-typedef struct {
- /** HTTP2 stream id for this stream, or zero if one has not been assigned */
- uint32_t id;
- uint8_t fetching;
- bool sent_initial_metadata;
- uint8_t sent_message;
- uint8_t sent_trailing_metadata;
- uint8_t read_closed;
- /** send this initial metadata */
- grpc_metadata_batch *send_initial_metadata;
- grpc_byte_stream *send_message;
- grpc_metadata_batch *send_trailing_metadata;
- int64_t outgoing_window;
- /** how much window should we announce? */
- uint32_t announce_window;
- gpr_slice_buffer flow_controlled_buffer;
- gpr_slice fetching_slice;
- size_t stream_fetched;
- grpc_closure finished_fetch;
-} grpc_chttp2_stream_writing;
-
-struct grpc_chttp2_stream_parsing {
- /** HTTP2 stream id for this stream, or zero if one has not been assigned */
- uint32_t id;
- /** has this stream received a close */
- uint8_t received_close;
- /** saw a rst_stream */
- uint8_t saw_rst_stream;
- /** how many header frames have we received? */
- uint8_t header_frames_received;
- /** which metadata did we get (on this parse) */
- uint8_t got_metadata_on_parse[2];
- /** should we raise the seen_error flag in transport_global */
- uint8_t seen_error;
- /** window available for peer to send to us */
- int64_t incoming_window;
- /** parsing state for data frames */
- grpc_chttp2_data_parser data_parser;
- /** reason give to rst_stream */
- uint32_t rst_stream_reason;
- /** amount of window given */
- int64_t outgoing_window;
- /** number of bytes received - reset at end of parse thread execution */
- int64_t received_bytes;
-
- /** incoming metadata */
- grpc_chttp2_incoming_metadata_buffer metadata_buffer[2];
-};
-
-struct grpc_chttp2_stream {
- grpc_stream_refcount *refcount;
- grpc_chttp2_stream_global global;
- grpc_chttp2_stream_writing writing;
- grpc_chttp2_stream_parsing parsing;
-
- grpc_chttp2_stream_link links[STREAM_LIST_COUNT];
- uint8_t included[STREAM_LIST_COUNT];
-};
-
-/** Transport writing call flow:
- chttp2_transport.c calls grpc_chttp2_unlocking_check_writes to see if writes
- are required;
- if they are, chttp2_transport.c calls grpc_chttp2_perform_writes to do the
- writes.
- Once writes have been completed (meaning another write could potentially be
- started),
- grpc_chttp2_terminate_writing is called. This will call
- grpc_chttp2_cleanup_writing, at which
- point the write phase is complete. */
-
-/** Someone is unlocking the transport mutex: check to see if writes
- are required, and schedule them if so */
-int grpc_chttp2_unlocking_check_writes(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *global,
- grpc_chttp2_transport_writing *writing,
- int is_parsing);
-void grpc_chttp2_perform_writes(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
- grpc_endpoint *endpoint);
-void grpc_chttp2_terminate_writing(grpc_exec_ctx *exec_ctx,
- void *transport_writing, bool success);
-void grpc_chttp2_cleanup_writing(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *global,
- grpc_chttp2_transport_writing *writing);
-
-void grpc_chttp2_prepare_to_read(grpc_chttp2_transport_global *global,
- grpc_chttp2_transport_parsing *parsing);
-/** Process one slice of incoming data; return 1 if the connection is still
- viable after reading, or 0 if the connection should be torn down */
-int grpc_chttp2_perform_read(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing,
- gpr_slice slice);
-void grpc_chttp2_publish_reads(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *global,
- grpc_chttp2_transport_parsing *parsing);
-
-bool grpc_chttp2_list_add_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-/** Get a writable stream
- returns non-zero if there was a stream available */
-int grpc_chttp2_list_pop_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_writing **stream_writing);
-bool grpc_chttp2_list_remove_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) GRPC_MUST_USE_RESULT;
-
-void grpc_chttp2_list_add_writing_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing);
-int grpc_chttp2_list_have_writing_streams(
- grpc_chttp2_transport_writing *transport_writing);
-int grpc_chttp2_list_pop_writing_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing **stream_writing);
-
-void grpc_chttp2_list_add_written_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing);
-int grpc_chttp2_list_pop_written_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_writing **stream_writing);
-
-void grpc_chttp2_list_add_parsing_seen_stream(
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing);
-int grpc_chttp2_list_pop_parsing_seen_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_parsing **stream_parsing);
-
-void grpc_chttp2_list_add_waiting_for_concurrency(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-int grpc_chttp2_list_pop_waiting_for_concurrency(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global);
-
-void grpc_chttp2_list_add_check_read_ops(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-int grpc_chttp2_list_pop_check_read_ops(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global);
-
-void grpc_chttp2_list_add_writing_stalled_by_transport(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing);
-void grpc_chttp2_list_flush_writing_stalled_by_transport(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
- bool is_window_available);
-
-void grpc_chttp2_list_add_stalled_by_transport(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing);
-int grpc_chttp2_list_pop_stalled_by_transport(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global);
-void grpc_chttp2_list_remove_stalled_by_transport(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-
-void grpc_chttp2_list_add_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-void grpc_chttp2_list_remove_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-int grpc_chttp2_list_pop_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_parsing **stream_parsing);
-
-void grpc_chttp2_list_add_closed_waiting_for_parsing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-int grpc_chttp2_list_pop_closed_waiting_for_parsing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global);
-
-void grpc_chttp2_list_add_closed_waiting_for_writing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-int grpc_chttp2_list_pop_closed_waiting_for_writing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global);
-
-grpc_chttp2_stream_parsing *grpc_chttp2_parsing_lookup_stream(
- grpc_chttp2_transport_parsing *transport_parsing, uint32_t id);
-grpc_chttp2_stream_parsing *grpc_chttp2_parsing_accept_stream(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- uint32_t id);
-
-void grpc_chttp2_add_incoming_goaway(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- uint32_t goaway_error, gpr_slice goaway_text);
-
-void grpc_chttp2_register_stream(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s);
-/* returns 1 if this is the last stream, 0 otherwise */
-int grpc_chttp2_unregister_stream(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s) GRPC_MUST_USE_RESULT;
-int grpc_chttp2_has_streams(grpc_chttp2_transport *t);
-void grpc_chttp2_for_all_streams(
- grpc_chttp2_transport_global *transport_global, void *user_data,
- void (*cb)(grpc_chttp2_transport_global *transport_global, void *user_data,
- grpc_chttp2_stream_global *stream_global));
-
-void grpc_chttp2_parsing_become_skip_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
-
-void grpc_chttp2_complete_closure_step(grpc_exec_ctx *exec_ctx,
- grpc_closure **pclosure, int success);
-
-#define GRPC_CHTTP2_CLIENT_CONNECT_STRING "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n"
-#define GRPC_CHTTP2_CLIENT_CONNECT_STRLEN \
- (sizeof(GRPC_CHTTP2_CLIENT_CONNECT_STRING) - 1)
-
-extern int grpc_http_trace;
-extern int grpc_flowctl_trace;
-
-#define GRPC_CHTTP2_IF_TRACING(stmt) \
- if (!(grpc_http_trace)) \
- ; \
- else \
- stmt
-
-typedef enum {
- GRPC_CHTTP2_FLOWCTL_MOVE,
- GRPC_CHTTP2_FLOWCTL_CREDIT,
- GRPC_CHTTP2_FLOWCTL_DEBIT
-} grpc_chttp2_flowctl_op;
-
-#define GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, transport, id1, id2, dst_context, \
- dst_var, src_context, src_var) \
- do { \
- assert(id1 == id2); \
- if (grpc_flowctl_trace) { \
- grpc_chttp2_flowctl_trace( \
- __FILE__, __LINE__, phase, GRPC_CHTTP2_FLOWCTL_MOVE, #dst_context, \
- #dst_var, #src_context, #src_var, transport->is_client, id1, \
- dst_context->dst_var, src_context->src_var); \
- } \
- dst_context->dst_var += src_context->src_var; \
- src_context->src_var = 0; \
- } while (0)
-
-#define GRPC_CHTTP2_FLOW_MOVE_STREAM(phase, transport, dst_context, dst_var, \
- src_context, src_var) \
- GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, transport, dst_context->id, \
- src_context->id, dst_context, dst_var, \
- src_context, src_var)
-#define GRPC_CHTTP2_FLOW_MOVE_TRANSPORT(phase, dst_context, dst_var, \
- src_context, src_var) \
- GRPC_CHTTP2_FLOW_MOVE_COMMON(phase, dst_context, 0, 0, dst_context, dst_var, \
- src_context, src_var)
-
-#define GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, transport, id, dst_context, \
- dst_var, amount) \
- do { \
- if (grpc_flowctl_trace) { \
- grpc_chttp2_flowctl_trace(__FILE__, __LINE__, phase, \
- GRPC_CHTTP2_FLOWCTL_CREDIT, #dst_context, \
- #dst_var, NULL, #amount, transport->is_client, \
- id, dst_context->dst_var, amount); \
- } \
- dst_context->dst_var += amount; \
- } while (0)
-
-#define GRPC_CHTTP2_FLOW_CREDIT_STREAM(phase, transport, dst_context, dst_var, \
- amount) \
- GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, transport, dst_context->id, \
- dst_context, dst_var, amount)
-#define GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT(phase, dst_context, dst_var, amount) \
- GRPC_CHTTP2_FLOW_CREDIT_COMMON(phase, dst_context, 0, dst_context, dst_var, \
- amount)
-
-#define GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, transport, id, dst_context, \
- dst_var, amount) \
- do { \
- if (grpc_flowctl_trace) { \
- grpc_chttp2_flowctl_trace(__FILE__, __LINE__, phase, \
- GRPC_CHTTP2_FLOWCTL_DEBIT, #dst_context, \
- #dst_var, NULL, #amount, transport->is_client, \
- id, dst_context->dst_var, amount); \
- } \
- dst_context->dst_var -= amount; \
- } while (0)
-
-#define GRPC_CHTTP2_FLOW_DEBIT_STREAM(phase, transport, dst_context, dst_var, \
- amount) \
- GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, transport, dst_context->id, \
- dst_context, dst_var, amount)
-#define GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT(phase, dst_context, dst_var, amount) \
- GRPC_CHTTP2_FLOW_DEBIT_COMMON(phase, dst_context, 0, dst_context, dst_var, \
- amount)
-
-void grpc_chttp2_flowctl_trace(const char *file, int line, const char *phase,
- grpc_chttp2_flowctl_op op, const char *context1,
- const char *var1, const char *context2,
- const char *var2, int is_client,
- uint32_t stream_id, int64_t val1, int64_t val2);
-
-void grpc_chttp2_fake_status(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream,
- grpc_status_code status, gpr_slice *details);
-void grpc_chttp2_mark_stream_closed(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, int close_reads,
- int close_writes);
-void grpc_chttp2_start_writing(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global);
-
-#ifdef GRPC_STREAM_REFCOUNT_DEBUG
-#define GRPC_CHTTP2_STREAM_REF(stream_global, reason) \
- grpc_chttp2_stream_ref(stream_global, reason)
-#define GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, reason) \
- grpc_chttp2_stream_unref(exec_ctx, stream_global, reason)
-void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global,
- const char *reason);
-void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global,
- const char *reason);
-#else
-#define GRPC_CHTTP2_STREAM_REF(stream_global, reason) \
- grpc_chttp2_stream_ref(stream_global)
-#define GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, reason) \
- grpc_chttp2_stream_unref(exec_ctx, stream_global)
-void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global);
-void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global);
-#endif
-
-grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, uint32_t frame_size,
- uint32_t flags, grpc_chttp2_incoming_frame_queue *add_to_queue);
-void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_incoming_byte_stream *bs,
- gpr_slice slice);
-void grpc_chttp2_incoming_byte_stream_finished(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs, int success,
- int from_parsing_thread);
-
-void grpc_chttp2_ack_ping(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *parsing,
- const uint8_t *opaque_8bytes);
-
-/** add a ref to the stream and add it to the writable list;
- ref will be dropped in writing.c */
-void grpc_chttp2_become_writable(grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_INTERNAL_H */
diff --git a/src/core/lib/transport/chttp2/parsing.c b/src/core/lib/transport/chttp2/parsing.c
deleted file mode 100644
index 9ee52f6..0000000
--- a/src/core/lib/transport/chttp2/parsing.c
+++ /dev/null
@@ -1,866 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/string_util.h>
-
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/transport/chttp2/http2_errors.h"
-#include "src/core/lib/transport/chttp2/status_conversion.h"
-#include "src/core/lib/transport/chttp2/timeout_encoding.h"
-#include "src/core/lib/transport/static_metadata.h"
-
-static int init_frame_parser(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing);
-static int init_header_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- int is_continuation);
-static int init_data_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
-static int init_rst_stream_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
-static int init_settings_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
-static int init_window_update_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing);
-static int init_ping_parser(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing);
-static int init_goaway_parser(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing);
-static int init_skip_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- int is_header);
-
-static int parse_frame_slice(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing,
- gpr_slice slice, int is_last);
-
-void grpc_chttp2_prepare_to_read(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing) {
- grpc_chttp2_stream_global *stream_global;
- grpc_chttp2_stream_parsing *stream_parsing;
-
- GPR_TIMER_BEGIN("grpc_chttp2_prepare_to_read", 0);
-
- transport_parsing->next_stream_id = transport_global->next_stream_id;
- transport_parsing->last_sent_max_table_size =
- transport_global->settings[GRPC_SENT_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE];
-
- /* update the parsing view of incoming window */
- while (grpc_chttp2_list_pop_unannounced_incoming_window_available(
- transport_global, transport_parsing, &stream_global, &stream_parsing)) {
- GRPC_CHTTP2_FLOW_MOVE_STREAM("parse", transport_parsing, stream_parsing,
- incoming_window, stream_global,
- unannounced_incoming_window_for_parse);
- }
-
- GPR_TIMER_END("grpc_chttp2_prepare_to_read", 0);
-}
-
-void grpc_chttp2_publish_reads(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing) {
- grpc_chttp2_stream_global *stream_global;
- grpc_chttp2_stream_parsing *stream_parsing;
- int was_zero;
- int is_zero;
-
- /* transport_parsing->last_incoming_stream_id is used as
- last-grpc_chttp2_stream-id when
- sending GOAWAY frame.
- https://tools.ietf.org/html/draft-ietf-httpbis-http2-17#section-6.8
- says that last-grpc_chttp2_stream-id is peer-initiated grpc_chttp2_stream
- ID. So,
- since we don't have server pushed streams, client should send
- GOAWAY last-grpc_chttp2_stream-id=0 in this case. */
- if (!transport_parsing->is_client) {
- transport_global->last_incoming_stream_id =
- transport_parsing->incoming_stream_id;
- }
-
- /* update global settings */
- if (transport_parsing->settings_updated) {
- memcpy(transport_global->settings[GRPC_PEER_SETTINGS],
- transport_parsing->settings, sizeof(transport_parsing->settings));
- transport_parsing->settings_updated = 0;
- }
-
- /* update settings based on ack if received */
- if (transport_parsing->settings_ack_received) {
- memcpy(transport_global->settings[GRPC_ACKED_SETTINGS],
- transport_global->settings[GRPC_SENT_SETTINGS],
- GRPC_CHTTP2_NUM_SETTINGS * sizeof(uint32_t));
- transport_parsing->settings_ack_received = 0;
- transport_global->sent_local_settings = 0;
- }
-
- /* move goaway to the global state if we received one (it will be
- published later */
- if (transport_parsing->goaway_received) {
- grpc_chttp2_add_incoming_goaway(exec_ctx, transport_global,
- (uint32_t)transport_parsing->goaway_error,
- transport_parsing->goaway_text);
- transport_parsing->goaway_text = gpr_empty_slice();
- transport_parsing->goaway_received = 0;
- }
-
- /* propagate flow control tokens to global state */
- was_zero = transport_global->outgoing_window <= 0;
- GRPC_CHTTP2_FLOW_MOVE_TRANSPORT("parsed", transport_global, outgoing_window,
- transport_parsing, outgoing_window);
- is_zero = transport_global->outgoing_window <= 0;
- if (was_zero && !is_zero) {
- while (grpc_chttp2_list_pop_stalled_by_transport(transport_global,
- &stream_global)) {
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
- }
-
- if (transport_parsing->incoming_window <
- transport_global->connection_window_target * 3 / 4) {
- int64_t announce_bytes = transport_global->connection_window_target -
- transport_parsing->incoming_window;
- GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parsed", transport_global,
- announce_incoming_window, announce_bytes);
- GRPC_CHTTP2_FLOW_CREDIT_TRANSPORT("parsed", transport_parsing,
- incoming_window, announce_bytes);
- }
-
- /* for each stream that saw an update, fixup global state */
- while (grpc_chttp2_list_pop_parsing_seen_stream(
- transport_global, transport_parsing, &stream_global, &stream_parsing)) {
- if (stream_parsing->seen_error) {
- stream_global->seen_error = 1;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
-
- /* update outgoing flow control window */
- was_zero = stream_global->outgoing_window <= 0;
- GRPC_CHTTP2_FLOW_MOVE_STREAM("parsed", transport_global, stream_global,
- outgoing_window, stream_parsing,
- outgoing_window);
- is_zero = stream_global->outgoing_window <= 0;
- if (was_zero && !is_zero) {
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
-
- stream_global->max_recv_bytes -= (uint32_t)GPR_MIN(
- stream_global->max_recv_bytes, stream_parsing->received_bytes);
- stream_parsing->received_bytes = 0;
-
- /* publish incoming stream ops */
- if (stream_global->incoming_frames.tail != NULL) {
- stream_global->incoming_frames.tail->is_tail = 0;
- }
- if (stream_parsing->data_parser.incoming_frames.head != NULL) {
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- grpc_chttp2_incoming_frame_queue_merge(
- &stream_global->incoming_frames,
- &stream_parsing->data_parser.incoming_frames);
- if (stream_global->incoming_frames.tail != NULL) {
- stream_global->incoming_frames.tail->is_tail = 1;
- }
-
- if (!stream_global->published_initial_metadata &&
- stream_parsing->got_metadata_on_parse[0]) {
- stream_parsing->got_metadata_on_parse[0] = 0;
- stream_global->published_initial_metadata = 1;
- GPR_SWAP(grpc_chttp2_incoming_metadata_buffer,
- stream_parsing->metadata_buffer[0],
- stream_global->received_initial_metadata);
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- if (!stream_global->published_trailing_metadata &&
- stream_parsing->got_metadata_on_parse[1]) {
- stream_parsing->got_metadata_on_parse[1] = 0;
- stream_global->published_trailing_metadata = 1;
- GPR_SWAP(grpc_chttp2_incoming_metadata_buffer,
- stream_parsing->metadata_buffer[1],
- stream_global->received_trailing_metadata);
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
-
- if (stream_parsing->saw_rst_stream) {
- if (stream_parsing->rst_stream_reason != GRPC_CHTTP2_NO_ERROR) {
- grpc_status_code status_code = grpc_chttp2_http2_error_to_grpc_status(
- (grpc_chttp2_error_code)stream_parsing->rst_stream_reason);
- char *status_details;
- gpr_slice slice_details;
- gpr_asprintf(&status_details, "Received RST_STREAM err=%d",
- stream_parsing->rst_stream_reason);
- slice_details = gpr_slice_from_copied_string(status_details);
- gpr_free(status_details);
- grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global,
- status_code, &slice_details);
- }
- grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
- 1, 1);
- }
-
- if (stream_parsing->received_close) {
- grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
- 1, 0);
- }
- }
-}
-
-int grpc_chttp2_perform_read(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing,
- gpr_slice slice) {
- uint8_t *beg = GPR_SLICE_START_PTR(slice);
- uint8_t *end = GPR_SLICE_END_PTR(slice);
- uint8_t *cur = beg;
-
- if (cur == end) return 1;
-
- switch (transport_parsing->deframe_state) {
- case GRPC_DTS_CLIENT_PREFIX_0:
- case GRPC_DTS_CLIENT_PREFIX_1:
- case GRPC_DTS_CLIENT_PREFIX_2:
- case GRPC_DTS_CLIENT_PREFIX_3:
- case GRPC_DTS_CLIENT_PREFIX_4:
- case GRPC_DTS_CLIENT_PREFIX_5:
- case GRPC_DTS_CLIENT_PREFIX_6:
- case GRPC_DTS_CLIENT_PREFIX_7:
- case GRPC_DTS_CLIENT_PREFIX_8:
- case GRPC_DTS_CLIENT_PREFIX_9:
- case GRPC_DTS_CLIENT_PREFIX_10:
- case GRPC_DTS_CLIENT_PREFIX_11:
- case GRPC_DTS_CLIENT_PREFIX_12:
- case GRPC_DTS_CLIENT_PREFIX_13:
- case GRPC_DTS_CLIENT_PREFIX_14:
- case GRPC_DTS_CLIENT_PREFIX_15:
- case GRPC_DTS_CLIENT_PREFIX_16:
- case GRPC_DTS_CLIENT_PREFIX_17:
- case GRPC_DTS_CLIENT_PREFIX_18:
- case GRPC_DTS_CLIENT_PREFIX_19:
- case GRPC_DTS_CLIENT_PREFIX_20:
- case GRPC_DTS_CLIENT_PREFIX_21:
- case GRPC_DTS_CLIENT_PREFIX_22:
- case GRPC_DTS_CLIENT_PREFIX_23:
- while (cur != end && transport_parsing->deframe_state != GRPC_DTS_FH_0) {
- if (*cur != GRPC_CHTTP2_CLIENT_CONNECT_STRING[transport_parsing
- ->deframe_state]) {
- gpr_log(GPR_INFO,
- "Connect string mismatch: expected '%c' (%d) got '%c' (%d) "
- "at byte %d",
- GRPC_CHTTP2_CLIENT_CONNECT_STRING[transport_parsing
- ->deframe_state],
- (int)(uint8_t)GRPC_CHTTP2_CLIENT_CONNECT_STRING
- [transport_parsing->deframe_state],
- *cur, (int)*cur, transport_parsing->deframe_state);
- return 0;
- }
- ++cur;
- ++transport_parsing->deframe_state;
- }
- if (cur == end) {
- return 1;
- }
- /* fallthrough */
- dts_fh_0:
- case GRPC_DTS_FH_0:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_frame_size = ((uint32_t)*cur) << 16;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_1;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_1:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_frame_size |= ((uint32_t)*cur) << 8;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_2;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_2:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_frame_size |= *cur;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_3;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_3:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_frame_type = *cur;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_4;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_4:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_frame_flags = *cur;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_5;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_5:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_stream_id = (((uint32_t)*cur) & 0x7f) << 24;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_6;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_6:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_stream_id |= ((uint32_t)*cur) << 16;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_7;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_7:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_stream_id |= ((uint32_t)*cur) << 8;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_8;
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FH_8:
- GPR_ASSERT(cur < end);
- transport_parsing->incoming_stream_id |= ((uint32_t)*cur);
- transport_parsing->deframe_state = GRPC_DTS_FRAME;
- if (!init_frame_parser(exec_ctx, transport_parsing)) {
- return 0;
- }
- if (transport_parsing->incoming_stream_id) {
- transport_parsing->last_incoming_stream_id =
- transport_parsing->incoming_stream_id;
- }
- if (transport_parsing->incoming_frame_size == 0) {
- if (!parse_frame_slice(exec_ctx, transport_parsing, gpr_empty_slice(),
- 1)) {
- return 0;
- }
- transport_parsing->incoming_stream = NULL;
- if (++cur == end) {
- transport_parsing->deframe_state = GRPC_DTS_FH_0;
- return 1;
- }
- goto dts_fh_0; /* loop */
- }
- if (++cur == end) {
- return 1;
- }
- /* fallthrough */
- case GRPC_DTS_FRAME:
- GPR_ASSERT(cur < end);
- if ((uint32_t)(end - cur) == transport_parsing->incoming_frame_size) {
- if (!parse_frame_slice(exec_ctx, transport_parsing,
- gpr_slice_sub_no_ref(slice, (size_t)(cur - beg),
- (size_t)(end - beg)),
- 1)) {
- return 0;
- }
- transport_parsing->deframe_state = GRPC_DTS_FH_0;
- transport_parsing->incoming_stream = NULL;
- return 1;
- } else if ((uint32_t)(end - cur) >
- transport_parsing->incoming_frame_size) {
- size_t cur_offset = (size_t)(cur - beg);
- if (!parse_frame_slice(
- exec_ctx, transport_parsing,
- gpr_slice_sub_no_ref(
- slice, cur_offset,
- cur_offset + transport_parsing->incoming_frame_size),
- 1)) {
- return 0;
- }
- cur += transport_parsing->incoming_frame_size;
- transport_parsing->incoming_stream = NULL;
- goto dts_fh_0; /* loop */
- } else {
- if (!parse_frame_slice(exec_ctx, transport_parsing,
- gpr_slice_sub_no_ref(slice, (size_t)(cur - beg),
- (size_t)(end - beg)),
- 0)) {
- return 0;
- }
- transport_parsing->incoming_frame_size -= (uint32_t)(end - cur);
- return 1;
- }
- GPR_UNREACHABLE_CODE(return 0);
- }
-
- GPR_UNREACHABLE_CODE(return 0);
-}
-
-static int init_frame_parser(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing) {
- if (transport_parsing->expect_continuation_stream_id != 0) {
- if (transport_parsing->incoming_frame_type !=
- GRPC_CHTTP2_FRAME_CONTINUATION) {
- gpr_log(GPR_ERROR, "Expected CONTINUATION frame, got frame type %02x",
- transport_parsing->incoming_frame_type);
- return 0;
- }
- if (transport_parsing->expect_continuation_stream_id !=
- transport_parsing->incoming_stream_id) {
- gpr_log(GPR_ERROR,
- "Expected CONTINUATION frame for grpc_chttp2_stream %08x, got "
- "grpc_chttp2_stream %08x",
- transport_parsing->expect_continuation_stream_id,
- transport_parsing->incoming_stream_id);
- return 0;
- }
- return init_header_frame_parser(exec_ctx, transport_parsing, 1);
- }
- switch (transport_parsing->incoming_frame_type) {
- case GRPC_CHTTP2_FRAME_DATA:
- return init_data_frame_parser(exec_ctx, transport_parsing);
- case GRPC_CHTTP2_FRAME_HEADER:
- return init_header_frame_parser(exec_ctx, transport_parsing, 0);
- case GRPC_CHTTP2_FRAME_CONTINUATION:
- gpr_log(GPR_ERROR, "Unexpected CONTINUATION frame");
- return 0;
- case GRPC_CHTTP2_FRAME_RST_STREAM:
- return init_rst_stream_parser(exec_ctx, transport_parsing);
- case GRPC_CHTTP2_FRAME_SETTINGS:
- return init_settings_frame_parser(exec_ctx, transport_parsing);
- case GRPC_CHTTP2_FRAME_WINDOW_UPDATE:
- return init_window_update_frame_parser(exec_ctx, transport_parsing);
- case GRPC_CHTTP2_FRAME_PING:
- return init_ping_parser(exec_ctx, transport_parsing);
- case GRPC_CHTTP2_FRAME_GOAWAY:
- return init_goaway_parser(exec_ctx, transport_parsing);
- default:
- gpr_log(GPR_ERROR, "Unknown frame type %02x",
- transport_parsing->incoming_frame_type);
- return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
- }
-}
-
-static grpc_chttp2_parse_error skip_parser(
- grpc_exec_ctx *exec_ctx, void *parser,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last) {
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-static void skip_header(void *tp, grpc_mdelem *md) { GRPC_MDELEM_UNREF(md); }
-
-static int init_skip_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- int is_header) {
- if (is_header) {
- uint8_t is_eoh = transport_parsing->expect_continuation_stream_id != 0;
- transport_parsing->parser = grpc_chttp2_header_parser_parse;
- transport_parsing->parser_data = &transport_parsing->hpack_parser;
- transport_parsing->hpack_parser.on_header = skip_header;
- transport_parsing->hpack_parser.on_header_user_data = NULL;
- transport_parsing->hpack_parser.is_boundary = is_eoh;
- transport_parsing->hpack_parser.is_eof =
- (uint8_t)(is_eoh ? transport_parsing->header_eof : 0);
- } else {
- transport_parsing->parser = skip_parser;
- }
- return 1;
-}
-
-void grpc_chttp2_parsing_become_skip_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- init_skip_frame_parser(
- exec_ctx, transport_parsing,
- transport_parsing->parser == grpc_chttp2_header_parser_parse);
-}
-
-static grpc_chttp2_parse_error update_incoming_window(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing) {
- uint32_t incoming_frame_size = transport_parsing->incoming_frame_size;
- if (incoming_frame_size > transport_parsing->incoming_window) {
- gpr_log(GPR_ERROR, "frame of size %d overflows incoming window of %d",
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_window);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
-
- if (incoming_frame_size > stream_parsing->incoming_window) {
- gpr_log(GPR_ERROR, "frame of size %d overflows incoming window of %d",
- transport_parsing->incoming_frame_size,
- stream_parsing->incoming_window);
- return GRPC_CHTTP2_CONNECTION_ERROR;
- }
-
- GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("parse", transport_parsing, incoming_window,
- incoming_frame_size);
- GRPC_CHTTP2_FLOW_DEBIT_STREAM("parse", transport_parsing, stream_parsing,
- incoming_window, incoming_frame_size);
- stream_parsing->received_bytes += incoming_frame_size;
-
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
-
- return GRPC_CHTTP2_PARSE_OK;
-}
-
-static int init_data_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- grpc_chttp2_stream_parsing *stream_parsing =
- grpc_chttp2_parsing_lookup_stream(transport_parsing,
- transport_parsing->incoming_stream_id);
- grpc_chttp2_parse_error err = GRPC_CHTTP2_PARSE_OK;
- if (!stream_parsing || stream_parsing->received_close)
- return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
- if (err == GRPC_CHTTP2_PARSE_OK) {
- err = update_incoming_window(exec_ctx, transport_parsing, stream_parsing);
- }
- if (err == GRPC_CHTTP2_PARSE_OK) {
- err = grpc_chttp2_data_parser_begin_frame(
- &stream_parsing->data_parser, transport_parsing->incoming_frame_flags);
- }
- switch (err) {
- case GRPC_CHTTP2_PARSE_OK:
- transport_parsing->incoming_stream = stream_parsing;
- transport_parsing->parser = grpc_chttp2_data_parser_parse;
- transport_parsing->parser_data = &stream_parsing->data_parser;
- return 1;
- case GRPC_CHTTP2_STREAM_ERROR:
- stream_parsing->received_close = 1;
- stream_parsing->saw_rst_stream = 1;
- stream_parsing->rst_stream_reason = GRPC_CHTTP2_PROTOCOL_ERROR;
- gpr_slice_buffer_add(
- &transport_parsing->qbuf,
- grpc_chttp2_rst_stream_create(transport_parsing->incoming_stream_id,
- GRPC_CHTTP2_PROTOCOL_ERROR));
- return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
- case GRPC_CHTTP2_CONNECTION_ERROR:
- return 0;
- }
- GPR_UNREACHABLE_CODE(return 0);
-}
-
-static void free_timeout(void *p) { gpr_free(p); }
-
-static void on_initial_header(void *tp, grpc_mdelem *md) {
- grpc_chttp2_transport_parsing *transport_parsing = tp;
- grpc_chttp2_stream_parsing *stream_parsing =
- transport_parsing->incoming_stream;
-
- GPR_TIMER_BEGIN("on_initial_header", 0);
-
- GPR_ASSERT(stream_parsing);
-
- GRPC_CHTTP2_IF_TRACING(gpr_log(
- GPR_INFO, "HTTP:%d:HDR:%s: %s: %s", stream_parsing->id,
- transport_parsing->is_client ? "CLI" : "SVR",
- grpc_mdstr_as_c_string(md->key), grpc_mdstr_as_c_string(md->value)));
-
- if (md->key == GRPC_MDSTR_GRPC_STATUS && md != GRPC_MDELEM_GRPC_STATUS_0) {
- /* TODO(ctiller): check for a status like " 0" */
- stream_parsing->seen_error = 1;
- }
-
- if (md->key == GRPC_MDSTR_GRPC_TIMEOUT) {
- gpr_timespec *cached_timeout = grpc_mdelem_get_user_data(md, free_timeout);
- if (!cached_timeout) {
- /* not already parsed: parse it now, and store the result away */
- cached_timeout = gpr_malloc(sizeof(gpr_timespec));
- if (!grpc_chttp2_decode_timeout(grpc_mdstr_as_c_string(md->value),
- cached_timeout)) {
- gpr_log(GPR_ERROR, "Ignoring bad timeout value '%s'",
- grpc_mdstr_as_c_string(md->value));
- *cached_timeout = gpr_inf_future(GPR_TIMESPAN);
- }
- grpc_mdelem_set_user_data(md, free_timeout, cached_timeout);
- }
- grpc_chttp2_incoming_metadata_buffer_set_deadline(
- &stream_parsing->metadata_buffer[0],
- gpr_time_add(gpr_now(GPR_CLOCK_MONOTONIC), *cached_timeout));
- GRPC_MDELEM_UNREF(md);
- } else {
- grpc_chttp2_incoming_metadata_buffer_add(
- &stream_parsing->metadata_buffer[0], md);
- }
-
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
-
- GPR_TIMER_END("on_initial_header", 0);
-}
-
-static void on_trailing_header(void *tp, grpc_mdelem *md) {
- grpc_chttp2_transport_parsing *transport_parsing = tp;
- grpc_chttp2_stream_parsing *stream_parsing =
- transport_parsing->incoming_stream;
-
- GPR_TIMER_BEGIN("on_trailing_header", 0);
-
- GPR_ASSERT(stream_parsing);
-
- GRPC_CHTTP2_IF_TRACING(gpr_log(
- GPR_INFO, "HTTP:%d:TRL:%s: %s: %s", stream_parsing->id,
- transport_parsing->is_client ? "CLI" : "SVR",
- grpc_mdstr_as_c_string(md->key), grpc_mdstr_as_c_string(md->value)));
-
- if (md->key == GRPC_MDSTR_GRPC_STATUS && md != GRPC_MDELEM_GRPC_STATUS_0) {
- /* TODO(ctiller): check for a status like " 0" */
- stream_parsing->seen_error = 1;
- }
-
- grpc_chttp2_incoming_metadata_buffer_add(&stream_parsing->metadata_buffer[1],
- md);
-
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, stream_parsing);
-
- GPR_TIMER_END("on_trailing_header", 0);
-}
-
-static int init_header_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- int is_continuation) {
- uint8_t is_eoh = (transport_parsing->incoming_frame_flags &
- GRPC_CHTTP2_DATA_FLAG_END_HEADERS) != 0;
- int via_accept = 0;
- grpc_chttp2_stream_parsing *stream_parsing;
-
- /* TODO(ctiller): when to increment header_frames_received? */
-
- if (is_eoh) {
- transport_parsing->expect_continuation_stream_id = 0;
- } else {
- transport_parsing->expect_continuation_stream_id =
- transport_parsing->incoming_stream_id;
- }
-
- if (!is_continuation) {
- transport_parsing->header_eof = (transport_parsing->incoming_frame_flags &
- GRPC_CHTTP2_DATA_FLAG_END_STREAM) != 0;
- }
-
- /* could be a new grpc_chttp2_stream or an existing grpc_chttp2_stream */
- stream_parsing = grpc_chttp2_parsing_lookup_stream(
- transport_parsing, transport_parsing->incoming_stream_id);
- if (stream_parsing == NULL) {
- if (is_continuation) {
- gpr_log(GPR_ERROR,
- "grpc_chttp2_stream disbanded before CONTINUATION received");
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- }
- if (transport_parsing->is_client) {
- if ((transport_parsing->incoming_stream_id & 1) &&
- transport_parsing->incoming_stream_id <
- transport_parsing->next_stream_id) {
- /* this is an old (probably cancelled) grpc_chttp2_stream */
- } else {
- gpr_log(GPR_ERROR,
- "ignoring new grpc_chttp2_stream creation on client");
- }
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- } else if (transport_parsing->last_incoming_stream_id >
- transport_parsing->incoming_stream_id) {
- gpr_log(GPR_ERROR,
- "ignoring out of order new grpc_chttp2_stream request on server; "
- "last grpc_chttp2_stream "
- "id=%d, new grpc_chttp2_stream id=%d",
- transport_parsing->last_incoming_stream_id,
- transport_parsing->incoming_stream_id);
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- } else if ((transport_parsing->incoming_stream_id & 1) == 0) {
- gpr_log(GPR_ERROR,
- "ignoring grpc_chttp2_stream with non-client generated index %d",
- transport_parsing->incoming_stream_id);
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- }
- stream_parsing = transport_parsing->incoming_stream =
- grpc_chttp2_parsing_accept_stream(
- exec_ctx, transport_parsing, transport_parsing->incoming_stream_id);
- if (stream_parsing == NULL) {
- gpr_log(GPR_ERROR, "grpc_chttp2_stream not accepted");
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- }
- via_accept = 1;
- } else {
- transport_parsing->incoming_stream = stream_parsing;
- }
- GPR_ASSERT(stream_parsing != NULL && (via_accept == 0 || via_accept == 1));
- if (stream_parsing->received_close) {
- gpr_log(GPR_ERROR, "skipping already closed grpc_chttp2_stream header");
- transport_parsing->incoming_stream = NULL;
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- }
- transport_parsing->parser = grpc_chttp2_header_parser_parse;
- transport_parsing->parser_data = &transport_parsing->hpack_parser;
- switch (stream_parsing->header_frames_received) {
- case 0:
- transport_parsing->hpack_parser.on_header = on_initial_header;
- break;
- case 1:
- transport_parsing->hpack_parser.on_header = on_trailing_header;
- break;
- case 2:
- gpr_log(GPR_ERROR, "too many header frames received");
- return init_skip_frame_parser(exec_ctx, transport_parsing, 1);
- }
- transport_parsing->hpack_parser.on_header_user_data = transport_parsing;
- transport_parsing->hpack_parser.is_boundary = is_eoh;
- transport_parsing->hpack_parser.is_eof =
- (uint8_t)(is_eoh ? transport_parsing->header_eof : 0);
- if (!is_continuation && (transport_parsing->incoming_frame_flags &
- GRPC_CHTTP2_FLAG_HAS_PRIORITY)) {
- grpc_chttp2_hpack_parser_set_has_priority(&transport_parsing->hpack_parser);
- }
- return 1;
-}
-
-static int init_window_update_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_window_update_parser_begin_frame(
- &transport_parsing->simple.window_update,
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_frame_flags);
- if (transport_parsing->incoming_stream_id) {
- transport_parsing->incoming_stream = grpc_chttp2_parsing_lookup_stream(
- transport_parsing, transport_parsing->incoming_stream_id);
- }
- transport_parsing->parser = grpc_chttp2_window_update_parser_parse;
- transport_parsing->parser_data = &transport_parsing->simple.window_update;
- return ok;
-}
-
-static int init_ping_parser(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing) {
- int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_ping_parser_begin_frame(
- &transport_parsing->simple.ping,
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_frame_flags);
- transport_parsing->parser = grpc_chttp2_ping_parser_parse;
- transport_parsing->parser_data = &transport_parsing->simple.ping;
- return ok;
-}
-
-static int init_rst_stream_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_rst_stream_parser_begin_frame(
- &transport_parsing->simple.rst_stream,
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_frame_flags);
- transport_parsing->incoming_stream = grpc_chttp2_parsing_lookup_stream(
- transport_parsing, transport_parsing->incoming_stream_id);
- if (!transport_parsing->incoming_stream) {
- return init_skip_frame_parser(exec_ctx, transport_parsing, 0);
- }
- transport_parsing->parser = grpc_chttp2_rst_stream_parser_parse;
- transport_parsing->parser_data = &transport_parsing->simple.rst_stream;
- return ok;
-}
-
-static int init_goaway_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- int ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_goaway_parser_begin_frame(
- &transport_parsing->goaway_parser,
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_frame_flags);
- transport_parsing->parser = grpc_chttp2_goaway_parser_parse;
- transport_parsing->parser_data = &transport_parsing->goaway_parser;
- return ok;
-}
-
-static int init_settings_frame_parser(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing) {
- int ok;
-
- if (transport_parsing->incoming_stream_id != 0) {
- gpr_log(GPR_ERROR, "settings frame received for grpc_chttp2_stream %d",
- transport_parsing->incoming_stream_id);
- return 0;
- }
-
- ok = GRPC_CHTTP2_PARSE_OK == grpc_chttp2_settings_parser_begin_frame(
- &transport_parsing->simple.settings,
- transport_parsing->incoming_frame_size,
- transport_parsing->incoming_frame_flags,
- transport_parsing->settings);
- if (!ok) {
- return 0;
- }
- if (transport_parsing->incoming_frame_flags & GRPC_CHTTP2_FLAG_ACK) {
- transport_parsing->settings_ack_received = 1;
- grpc_chttp2_hptbl_set_max_bytes(
- &transport_parsing->hpack_parser.table,
- transport_parsing->last_sent_max_table_size);
- }
- transport_parsing->parser = grpc_chttp2_settings_parser_parse;
- transport_parsing->parser_data = &transport_parsing->simple.settings;
- return ok;
-}
-
-/*
-static int is_window_update_legal(int64_t window_update, int64_t window) {
- return window + window_update < MAX_WINDOW;
-}
-*/
-
-static int parse_frame_slice(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing,
- gpr_slice slice, int is_last) {
- grpc_chttp2_stream_parsing *stream_parsing =
- transport_parsing->incoming_stream;
- switch (transport_parsing->parser(exec_ctx, transport_parsing->parser_data,
- transport_parsing, stream_parsing, slice,
- is_last)) {
- case GRPC_CHTTP2_PARSE_OK:
- if (stream_parsing) {
- grpc_chttp2_list_add_parsing_seen_stream(transport_parsing,
- stream_parsing);
- }
- return 1;
- case GRPC_CHTTP2_STREAM_ERROR:
- grpc_chttp2_parsing_become_skip_parser(exec_ctx, transport_parsing);
- if (stream_parsing) {
- stream_parsing->saw_rst_stream = 1;
- stream_parsing->rst_stream_reason = GRPC_CHTTP2_PROTOCOL_ERROR;
- gpr_slice_buffer_add(
- &transport_parsing->qbuf,
- grpc_chttp2_rst_stream_create(transport_parsing->incoming_stream_id,
- GRPC_CHTTP2_PROTOCOL_ERROR));
- }
- return 1;
- case GRPC_CHTTP2_CONNECTION_ERROR:
- return 0;
- }
- GPR_UNREACHABLE_CODE(return 0);
-}
diff --git a/src/core/lib/transport/chttp2/status_conversion.c b/src/core/lib/transport/chttp2/status_conversion.c
deleted file mode 100644
index 73dd63e..0000000
--- a/src/core/lib/transport/chttp2/status_conversion.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/status_conversion.h"
-
-int grpc_chttp2_grpc_status_to_http2_error(grpc_status_code status) {
- switch (status) {
- case GRPC_STATUS_OK:
- return GRPC_CHTTP2_NO_ERROR;
- case GRPC_STATUS_CANCELLED:
- return GRPC_CHTTP2_CANCEL;
- case GRPC_STATUS_RESOURCE_EXHAUSTED:
- return GRPC_CHTTP2_ENHANCE_YOUR_CALM;
- case GRPC_STATUS_PERMISSION_DENIED:
- return GRPC_CHTTP2_INADEQUATE_SECURITY;
- case GRPC_STATUS_UNAVAILABLE:
- return GRPC_CHTTP2_REFUSED_STREAM;
- default:
- return GRPC_CHTTP2_INTERNAL_ERROR;
- }
-}
-
-grpc_status_code grpc_chttp2_http2_error_to_grpc_status(
- grpc_chttp2_error_code error) {
- switch (error) {
- case GRPC_CHTTP2_NO_ERROR:
- /* should never be received */
- return GRPC_STATUS_INTERNAL;
- case GRPC_CHTTP2_CANCEL:
- return GRPC_STATUS_CANCELLED;
- case GRPC_CHTTP2_ENHANCE_YOUR_CALM:
- return GRPC_STATUS_RESOURCE_EXHAUSTED;
- case GRPC_CHTTP2_INADEQUATE_SECURITY:
- return GRPC_STATUS_PERMISSION_DENIED;
- case GRPC_CHTTP2_REFUSED_STREAM:
- return GRPC_STATUS_UNAVAILABLE;
- default:
- return GRPC_STATUS_INTERNAL;
- }
-}
-
-grpc_status_code grpc_chttp2_http2_status_to_grpc_status(int status) {
- switch (status) {
- /* these HTTP2 status codes are called out explicitly in status.proto */
- case 200:
- return GRPC_STATUS_OK;
- case 400:
- return GRPC_STATUS_INVALID_ARGUMENT;
- case 401:
- return GRPC_STATUS_UNAUTHENTICATED;
- case 403:
- return GRPC_STATUS_PERMISSION_DENIED;
- case 404:
- return GRPC_STATUS_NOT_FOUND;
- case 409:
- return GRPC_STATUS_ABORTED;
- case 412:
- return GRPC_STATUS_FAILED_PRECONDITION;
- case 429:
- return GRPC_STATUS_RESOURCE_EXHAUSTED;
- case 499:
- return GRPC_STATUS_CANCELLED;
- case 500:
- return GRPC_STATUS_UNKNOWN;
- case 501:
- return GRPC_STATUS_UNIMPLEMENTED;
- case 503:
- return GRPC_STATUS_UNAVAILABLE;
- case 504:
- return GRPC_STATUS_DEADLINE_EXCEEDED;
- /* everything else is unknown */
- default:
- return GRPC_STATUS_UNKNOWN;
- }
-}
-
-int grpc_chttp2_grpc_status_to_http2_status(grpc_status_code status) {
- return 200;
-}
diff --git a/src/core/lib/transport/chttp2/status_conversion.h b/src/core/lib/transport/chttp2/status_conversion.h
deleted file mode 100644
index 241417d..0000000
--- a/src/core/lib/transport/chttp2/status_conversion.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_STATUS_CONVERSION_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_STATUS_CONVERSION_H
-
-#include <grpc/grpc.h>
-#include "src/core/lib/transport/chttp2/http2_errors.h"
-
-/* Conversion of grpc status codes to http2 error codes (for RST_STREAM) */
-grpc_chttp2_error_code grpc_chttp2_grpc_status_to_http2_error(
- grpc_status_code status);
-grpc_status_code grpc_chttp2_http2_error_to_grpc_status(
- grpc_chttp2_error_code error);
-
-/* Conversion of HTTP status codes (:status) to grpc status codes */
-grpc_status_code grpc_chttp2_http2_status_to_grpc_status(int status);
-int grpc_chttp2_grpc_status_to_http2_status(grpc_status_code status);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_STATUS_CONVERSION_H */
diff --git a/src/core/lib/transport/chttp2/stream_lists.c b/src/core/lib/transport/chttp2/stream_lists.c
deleted file mode 100644
index b51a041..0000000
--- a/src/core/lib/transport/chttp2/stream_lists.c
+++ /dev/null
@@ -1,442 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <grpc/support/log.h>
-
-#define TRANSPORT_FROM_GLOBAL(tg) \
- ((grpc_chttp2_transport *)((char *)(tg)-offsetof(grpc_chttp2_transport, \
- global)))
-
-#define STREAM_FROM_GLOBAL(sg) \
- ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, global)))
-
-#define TRANSPORT_FROM_WRITING(tw) \
- ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
- writing)))
-
-#define STREAM_FROM_WRITING(sw) \
- ((grpc_chttp2_stream *)((char *)(sw)-offsetof(grpc_chttp2_stream, writing)))
-
-#define TRANSPORT_FROM_PARSING(tp) \
- ((grpc_chttp2_transport *)((char *)(tp)-offsetof(grpc_chttp2_transport, \
- parsing)))
-
-#define STREAM_FROM_PARSING(sp) \
- ((grpc_chttp2_stream *)((char *)(sp)-offsetof(grpc_chttp2_stream, parsing)))
-
-/* core list management */
-
-static int stream_list_empty(grpc_chttp2_transport *t,
- grpc_chttp2_stream_list_id id) {
- return t->lists[id].head == NULL;
-}
-
-static int stream_list_pop(grpc_chttp2_transport *t,
- grpc_chttp2_stream **stream,
- grpc_chttp2_stream_list_id id) {
- grpc_chttp2_stream *s = t->lists[id].head;
- if (s) {
- grpc_chttp2_stream *new_head = s->links[id].next;
- GPR_ASSERT(s->included[id]);
- if (new_head) {
- t->lists[id].head = new_head;
- new_head->links[id].prev = NULL;
- } else {
- t->lists[id].head = NULL;
- t->lists[id].tail = NULL;
- }
- s->included[id] = 0;
- }
- *stream = s;
- return s != 0;
-}
-
-static void stream_list_remove(grpc_chttp2_transport *t, grpc_chttp2_stream *s,
- grpc_chttp2_stream_list_id id) {
- GPR_ASSERT(s->included[id]);
- s->included[id] = 0;
- if (s->links[id].prev) {
- s->links[id].prev->links[id].next = s->links[id].next;
- } else {
- GPR_ASSERT(t->lists[id].head == s);
- t->lists[id].head = s->links[id].next;
- }
- if (s->links[id].next) {
- s->links[id].next->links[id].prev = s->links[id].prev;
- } else {
- t->lists[id].tail = s->links[id].prev;
- }
-}
-
-static bool stream_list_maybe_remove(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s,
- grpc_chttp2_stream_list_id id) {
- if (s->included[id]) {
- stream_list_remove(t, s, id);
- return true;
- } else {
- return false;
- }
-}
-
-static void stream_list_add_tail(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s,
- grpc_chttp2_stream_list_id id) {
- grpc_chttp2_stream *old_tail;
- GPR_ASSERT(!s->included[id]);
- old_tail = t->lists[id].tail;
- s->links[id].next = NULL;
- s->links[id].prev = old_tail;
- if (old_tail) {
- old_tail->links[id].next = s;
- } else {
- t->lists[id].head = s;
- }
- t->lists[id].tail = s;
- s->included[id] = 1;
-}
-
-static bool stream_list_add(grpc_chttp2_transport *t, grpc_chttp2_stream *s,
- grpc_chttp2_stream_list_id id) {
- if (s->included[id]) {
- return false;
- }
- stream_list_add_tail(t, s, id);
- return true;
-}
-
-/* wrappers for specializations */
-
-bool grpc_chttp2_list_add_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- GPR_ASSERT(stream_global->id != 0);
- return stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_WRITABLE);
-}
-
-int grpc_chttp2_list_pop_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_writing **stream_writing) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_WRITABLE);
- if (r != 0) {
- *stream_global = &stream->global;
- *stream_writing = &stream->writing;
- }
- return r;
-}
-
-bool grpc_chttp2_list_remove_writable_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- return stream_list_maybe_remove(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_WRITABLE);
-}
-
-void grpc_chttp2_list_add_writing_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing) {
- GPR_ASSERT(stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
- STREAM_FROM_WRITING(stream_writing),
- GRPC_CHTTP2_LIST_WRITING));
-}
-
-int grpc_chttp2_list_have_writing_streams(
- grpc_chttp2_transport_writing *transport_writing) {
- return !stream_list_empty(TRANSPORT_FROM_WRITING(transport_writing),
- GRPC_CHTTP2_LIST_WRITING);
-}
-
-int grpc_chttp2_list_pop_writing_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing **stream_writing) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_WRITING(transport_writing), &stream,
- GRPC_CHTTP2_LIST_WRITING);
- if (r != 0) {
- *stream_writing = &stream->writing;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_written_stream(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing) {
- stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
- STREAM_FROM_WRITING(stream_writing),
- GRPC_CHTTP2_LIST_WRITTEN);
-}
-
-int grpc_chttp2_list_pop_written_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_writing **stream_writing) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_WRITING(transport_writing), &stream,
- GRPC_CHTTP2_LIST_WRITTEN);
- if (r != 0) {
- *stream_global = &stream->global;
- *stream_writing = &stream->writing;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- GPR_ASSERT(stream_global->id != 0);
- stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
-}
-
-void grpc_chttp2_list_remove_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_maybe_remove(
- TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
-}
-
-int grpc_chttp2_list_pop_unannounced_incoming_window_available(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_parsing **stream_parsing) {
- grpc_chttp2_stream *stream;
- int r =
- stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_UNANNOUNCED_INCOMING_WINDOW_AVAILABLE);
- if (r != 0) {
- *stream_global = &stream->global;
- *stream_parsing = &stream->parsing;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_parsing_seen_stream(
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing) {
- stream_list_add(TRANSPORT_FROM_PARSING(transport_parsing),
- STREAM_FROM_PARSING(stream_parsing),
- GRPC_CHTTP2_LIST_PARSING_SEEN);
-}
-
-int grpc_chttp2_list_pop_parsing_seen_stream(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_global **stream_global,
- grpc_chttp2_stream_parsing **stream_parsing) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_PARSING(transport_parsing), &stream,
- GRPC_CHTTP2_LIST_PARSING_SEEN);
- if (r != 0) {
- *stream_global = &stream->global;
- *stream_parsing = &stream->parsing;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_waiting_for_concurrency(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY);
-}
-
-int grpc_chttp2_list_pop_waiting_for_concurrency(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_WAITING_FOR_CONCURRENCY);
- if (r != 0) {
- *stream_global = &stream->global;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_check_read_ops(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_CHECK_READ_OPS);
-}
-
-int grpc_chttp2_list_pop_check_read_ops(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_CHECK_READ_OPS);
- if (r != 0) {
- *stream_global = &stream->global;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_writing_stalled_by_transport(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing) {
- grpc_chttp2_stream *stream = STREAM_FROM_WRITING(stream_writing);
- if (!stream->included[GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT]) {
- GRPC_CHTTP2_STREAM_REF(&stream->global, "chttp2_writing_stalled");
- }
- stream_list_add(TRANSPORT_FROM_WRITING(transport_writing), stream,
- GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT);
-}
-
-void grpc_chttp2_list_flush_writing_stalled_by_transport(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
- bool is_window_available) {
- grpc_chttp2_stream *stream;
- grpc_chttp2_transport *transport = TRANSPORT_FROM_WRITING(transport_writing);
- while (stream_list_pop(transport, &stream,
- GRPC_CHTTP2_LIST_WRITING_STALLED_BY_TRANSPORT)) {
- if (is_window_available) {
- grpc_chttp2_become_writable(&transport->global, &stream->global);
- } else {
- grpc_chttp2_list_add_stalled_by_transport(transport_writing,
- &stream->writing);
- }
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, &stream->global,
- "chttp2_writing_stalled");
- }
-}
-
-void grpc_chttp2_list_add_stalled_by_transport(
- grpc_chttp2_transport_writing *transport_writing,
- grpc_chttp2_stream_writing *stream_writing) {
- stream_list_add(TRANSPORT_FROM_WRITING(transport_writing),
- STREAM_FROM_WRITING(stream_writing),
- GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
-}
-
-int grpc_chttp2_list_pop_stalled_by_transport(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
- if (r != 0) {
- *stream_global = &stream->global;
- }
- return r;
-}
-
-void grpc_chttp2_list_remove_stalled_by_transport(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_maybe_remove(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT);
-}
-
-void grpc_chttp2_list_add_closed_waiting_for_parsing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING);
-}
-
-int grpc_chttp2_list_pop_closed_waiting_for_parsing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_PARSING);
- if (r != 0) {
- *stream_global = &stream->global;
- }
- return r;
-}
-
-void grpc_chttp2_list_add_closed_waiting_for_writing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
- STREAM_FROM_GLOBAL(stream_global),
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING);
-}
-
-int grpc_chttp2_list_pop_closed_waiting_for_writing(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global **stream_global) {
- grpc_chttp2_stream *stream;
- int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
- GRPC_CHTTP2_LIST_CLOSED_WAITING_FOR_WRITING);
- if (r != 0) {
- *stream_global = &stream->global;
- }
- return r;
-}
-
-void grpc_chttp2_register_stream(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s) {
- stream_list_add_tail(t, s, GRPC_CHTTP2_LIST_ALL_STREAMS);
-}
-
-int grpc_chttp2_unregister_stream(grpc_chttp2_transport *t,
- grpc_chttp2_stream *s) {
- stream_list_maybe_remove(t, s, GRPC_CHTTP2_LIST_ALL_STREAMS);
- return stream_list_empty(t, GRPC_CHTTP2_LIST_ALL_STREAMS);
-}
-
-int grpc_chttp2_has_streams(grpc_chttp2_transport *t) {
- return !stream_list_empty(t, GRPC_CHTTP2_LIST_ALL_STREAMS);
-}
-
-void grpc_chttp2_for_all_streams(
- grpc_chttp2_transport_global *transport_global, void *user_data,
- void (*cb)(grpc_chttp2_transport_global *transport_global, void *user_data,
- grpc_chttp2_stream_global *stream_global)) {
- grpc_chttp2_stream *s;
- grpc_chttp2_transport *t = TRANSPORT_FROM_GLOBAL(transport_global);
- for (s = t->lists[GRPC_CHTTP2_LIST_ALL_STREAMS].head; s != NULL;
- s = s->links[GRPC_CHTTP2_LIST_ALL_STREAMS].next) {
- cb(transport_global, user_data, &s->global);
- }
-}
diff --git a/src/core/lib/transport/chttp2/stream_map.c b/src/core/lib/transport/chttp2/stream_map.c
deleted file mode 100644
index dbbbe78..0000000
--- a/src/core/lib/transport/chttp2/stream_map.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/stream_map.h"
-
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/useful.h>
-
-void grpc_chttp2_stream_map_init(grpc_chttp2_stream_map *map,
- size_t initial_capacity) {
- GPR_ASSERT(initial_capacity > 1);
- map->keys = gpr_malloc(sizeof(uint32_t) * initial_capacity);
- map->values = gpr_malloc(sizeof(void *) * initial_capacity);
- map->count = 0;
- map->free = 0;
- map->capacity = initial_capacity;
-}
-
-void grpc_chttp2_stream_map_destroy(grpc_chttp2_stream_map *map) {
- gpr_free(map->keys);
- gpr_free(map->values);
-}
-
-static size_t compact(uint32_t *keys, void **values, size_t count) {
- size_t i, out;
-
- for (i = 0, out = 0; i < count; i++) {
- if (values[i]) {
- keys[out] = keys[i];
- values[out] = values[i];
- out++;
- }
- }
-
- return out;
-}
-
-void grpc_chttp2_stream_map_add(grpc_chttp2_stream_map *map, uint32_t key,
- void *value) {
- size_t count = map->count;
- size_t capacity = map->capacity;
- uint32_t *keys = map->keys;
- void **values = map->values;
-
- GPR_ASSERT(count == 0 || keys[count - 1] < key);
- GPR_ASSERT(value);
-
- if (count == capacity) {
- if (map->free > capacity / 4) {
- count = compact(keys, values, count);
- map->free = 0;
- } else {
- /* resize when less than 25% of the table is free, because compaction
- won't help much */
- map->capacity = capacity = 3 * capacity / 2;
- map->keys = keys = gpr_realloc(keys, capacity * sizeof(uint32_t));
- map->values = values = gpr_realloc(values, capacity * sizeof(void *));
- }
- }
-
- keys[count] = key;
- values[count] = value;
- map->count = count + 1;
-}
-
-void grpc_chttp2_stream_map_move_into(grpc_chttp2_stream_map *src,
- grpc_chttp2_stream_map *dst) {
- /* if src is empty we dont need to do anything */
- if (src->count == src->free) {
- return;
- }
- /* if dst is empty we simply need to swap */
- if (dst->count == dst->free) {
- GPR_SWAP(grpc_chttp2_stream_map, *src, *dst);
- return;
- }
- /* the first element of src must be greater than the last of dst...
- * however the maps may need compacting for this property to hold */
- if (src->keys[0] <= dst->keys[dst->count - 1]) {
- src->count = compact(src->keys, src->values, src->count);
- src->free = 0;
- dst->count = compact(dst->keys, dst->values, dst->count);
- dst->free = 0;
- }
- GPR_ASSERT(src->keys[0] > dst->keys[dst->count - 1]);
- /* if dst doesn't have capacity, resize */
- if (dst->count + src->count > dst->capacity) {
- dst->capacity = GPR_MAX(dst->capacity * 3 / 2, dst->count + src->count);
- dst->keys = gpr_realloc(dst->keys, dst->capacity * sizeof(uint32_t));
- dst->values = gpr_realloc(dst->values, dst->capacity * sizeof(void *));
- }
- memcpy(dst->keys + dst->count, src->keys, src->count * sizeof(uint32_t));
- memcpy(dst->values + dst->count, src->values, src->count * sizeof(void *));
- dst->count += src->count;
- dst->free += src->free;
- src->count = 0;
- src->free = 0;
-}
-
-static void **find(grpc_chttp2_stream_map *map, uint32_t key) {
- size_t min_idx = 0;
- size_t max_idx = map->count;
- size_t mid_idx;
- uint32_t *keys = map->keys;
- void **values = map->values;
- uint32_t mid_key;
-
- if (max_idx == 0) return NULL;
-
- while (min_idx < max_idx) {
- /* find the midpoint, avoiding overflow */
- mid_idx = min_idx + ((max_idx - min_idx) / 2);
- mid_key = keys[mid_idx];
-
- if (mid_key < key) {
- min_idx = mid_idx + 1;
- } else if (mid_key > key) {
- max_idx = mid_idx;
- } else /* mid_key == key */
- {
- return &values[mid_idx];
- }
- }
-
- return NULL;
-}
-
-void *grpc_chttp2_stream_map_delete(grpc_chttp2_stream_map *map, uint32_t key) {
- void **pvalue = find(map, key);
- void *out = NULL;
- if (pvalue != NULL) {
- out = *pvalue;
- *pvalue = NULL;
- map->free += (out != NULL);
- /* recognize complete emptyness and ensure we can skip
- * defragmentation later */
- if (map->free == map->count) {
- map->free = map->count = 0;
- }
- }
- return out;
-}
-
-void *grpc_chttp2_stream_map_find(grpc_chttp2_stream_map *map, uint32_t key) {
- void **pvalue = find(map, key);
- return pvalue != NULL ? *pvalue : NULL;
-}
-
-size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map *map) {
- return map->count - map->free;
-}
-
-void grpc_chttp2_stream_map_for_each(grpc_chttp2_stream_map *map,
- void (*f)(void *user_data, uint32_t key,
- void *value),
- void *user_data) {
- size_t i;
-
- for (i = 0; i < map->count; i++) {
- if (map->values[i]) {
- f(user_data, map->keys[i], map->values[i]);
- }
- }
-}
diff --git a/src/core/lib/transport/chttp2/stream_map.h b/src/core/lib/transport/chttp2/stream_map.h
deleted file mode 100644
index 1c56b18..0000000
--- a/src/core/lib/transport/chttp2/stream_map.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_STREAM_MAP_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_STREAM_MAP_H
-
-#include <grpc/support/port_platform.h>
-
-#include <stddef.h>
-
-/* Data structure to map a uint32_t to a data object (represented by a void*)
-
- Represented as a sorted array of keys, and a corresponding array of values.
- Lookups are performed with binary search.
- Adds are restricted to strictly higher keys than previously seen (this is
- guaranteed by http2). */
-typedef struct {
- uint32_t *keys;
- void **values;
- size_t count;
- size_t free;
- size_t capacity;
-} grpc_chttp2_stream_map;
-
-void grpc_chttp2_stream_map_init(grpc_chttp2_stream_map *map,
- size_t initial_capacity);
-void grpc_chttp2_stream_map_destroy(grpc_chttp2_stream_map *map);
-
-/* Add a new key: given http2 semantics, new keys must always be greater than
- existing keys - this is asserted */
-void grpc_chttp2_stream_map_add(grpc_chttp2_stream_map *map, uint32_t key,
- void *value);
-
-/* Delete an existing key - returns the previous value of the key if it existed,
- or NULL otherwise */
-void *grpc_chttp2_stream_map_delete(grpc_chttp2_stream_map *map, uint32_t key);
-
-/* Move all elements of src into dst */
-void grpc_chttp2_stream_map_move_into(grpc_chttp2_stream_map *src,
- grpc_chttp2_stream_map *dst);
-
-/* Return an existing key, or NULL if it does not exist */
-void *grpc_chttp2_stream_map_find(grpc_chttp2_stream_map *map, uint32_t key);
-
-/* How many (populated) entries are in the stream map? */
-size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map *map);
-
-/* Callback on each stream */
-void grpc_chttp2_stream_map_for_each(grpc_chttp2_stream_map *map,
- void (*f)(void *user_data, uint32_t key,
- void *value),
- void *user_data);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_STREAM_MAP_H */
diff --git a/src/core/lib/transport/chttp2/timeout_encoding.c b/src/core/lib/transport/chttp2/timeout_encoding.c
deleted file mode 100644
index 0edacaa..0000000
--- a/src/core/lib/transport/chttp2/timeout_encoding.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/timeout_encoding.h"
-
-#include <stdio.h>
-#include <string.h>
-
-#include <grpc/support/port_platform.h>
-#include "src/core/lib/support/string.h"
-
-static int64_t round_up(int64_t x, int64_t divisor) {
- return (x / divisor + (x % divisor != 0)) * divisor;
-}
-
-/* round an integer up to the next value with three significant figures */
-static int64_t round_up_to_three_sig_figs(int64_t x) {
- if (x < 1000) return x;
- if (x < 10000) return round_up(x, 10);
- if (x < 100000) return round_up(x, 100);
- if (x < 1000000) return round_up(x, 1000);
- if (x < 10000000) return round_up(x, 10000);
- if (x < 100000000) return round_up(x, 100000);
- if (x < 1000000000) return round_up(x, 1000000);
- return round_up(x, 10000000);
-}
-
-/* encode our minimum viable timeout value */
-static void enc_tiny(char *buffer) { memcpy(buffer, "1n", 3); }
-
-static void enc_ext(char *buffer, int64_t value, char ext) {
- int n = int64_ttoa(value, buffer);
- buffer[n] = ext;
- buffer[n + 1] = 0;
-}
-
-static void enc_seconds(char *buffer, int64_t sec) {
- if (sec % 3600 == 0) {
- enc_ext(buffer, sec / 3600, 'H');
- } else if (sec % 60 == 0) {
- enc_ext(buffer, sec / 60, 'M');
- } else {
- enc_ext(buffer, sec, 'S');
- }
-}
-
-static void enc_nanos(char *buffer, int64_t x) {
- x = round_up_to_three_sig_figs(x);
- if (x < 100000) {
- if (x % 1000 == 0) {
- enc_ext(buffer, x / 1000, 'u');
- } else {
- enc_ext(buffer, x, 'n');
- }
- } else if (x < 100000000) {
- if (x % 1000000 == 0) {
- enc_ext(buffer, x / 1000000, 'm');
- } else {
- enc_ext(buffer, x / 1000, 'u');
- }
- } else if (x < 1000000000) {
- enc_ext(buffer, x / 1000000, 'm');
- } else {
- /* note that this is only ever called with times of less than one second,
- so if we reach here the time must have been rounded up to a whole second
- (and no more) */
- memcpy(buffer, "1S", 3);
- }
-}
-
-static void enc_micros(char *buffer, int64_t x) {
- x = round_up_to_three_sig_figs(x);
- if (x < 100000) {
- if (x % 1000 == 0) {
- enc_ext(buffer, x / 1000, 'm');
- } else {
- enc_ext(buffer, x, 'u');
- }
- } else if (x < 100000000) {
- if (x % 1000000 == 0) {
- enc_ext(buffer, x / 1000000, 'S');
- } else {
- enc_ext(buffer, x / 1000, 'm');
- }
- } else {
- enc_ext(buffer, x / 1000000, 'S');
- }
-}
-
-void grpc_chttp2_encode_timeout(gpr_timespec timeout, char *buffer) {
- if (timeout.tv_sec < 0) {
- enc_tiny(buffer);
- } else if (timeout.tv_sec == 0) {
- enc_nanos(buffer, timeout.tv_nsec);
- } else if (timeout.tv_sec < 1000 && timeout.tv_nsec != 0) {
- enc_micros(buffer,
- (int64_t)(timeout.tv_sec * 1000000) +
- (timeout.tv_nsec / 1000 + (timeout.tv_nsec % 1000 != 0)));
- } else {
- enc_seconds(buffer, timeout.tv_sec + (timeout.tv_nsec != 0));
- }
-}
-
-static int is_all_whitespace(const char *p) {
- while (*p == ' ') p++;
- return *p == 0;
-}
-
-int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout) {
- int32_t x = 0;
- const uint8_t *p = (const uint8_t *)buffer;
- int have_digit = 0;
- /* skip whitespace */
- for (; *p == ' '; p++)
- ;
- /* decode numeric part */
- for (; *p >= '0' && *p <= '9'; p++) {
- int32_t digit = (int32_t)(*p - (uint8_t)'0');
- have_digit = 1;
- /* spec allows max. 8 digits, but we allow values up to 1,000,000,000 */
- if (x >= (100 * 1000 * 1000)) {
- if (x != (100 * 1000 * 1000) || digit != 0) {
- *timeout = gpr_inf_future(GPR_TIMESPAN);
- return 1;
- }
- }
- x = x * 10 + digit;
- }
- if (!have_digit) return 0;
- /* skip whitespace */
- for (; *p == ' '; p++)
- ;
- /* decode unit specifier */
- switch (*p) {
- case 'n':
- *timeout = gpr_time_from_nanos(x, GPR_TIMESPAN);
- break;
- case 'u':
- *timeout = gpr_time_from_micros(x, GPR_TIMESPAN);
- break;
- case 'm':
- *timeout = gpr_time_from_millis(x, GPR_TIMESPAN);
- break;
- case 'S':
- *timeout = gpr_time_from_seconds(x, GPR_TIMESPAN);
- break;
- case 'M':
- *timeout = gpr_time_from_minutes(x, GPR_TIMESPAN);
- break;
- case 'H':
- *timeout = gpr_time_from_hours(x, GPR_TIMESPAN);
- break;
- default:
- return 0;
- }
- p++;
- return is_all_whitespace((const char *)p);
-}
diff --git a/src/core/lib/transport/chttp2/timeout_encoding.h b/src/core/lib/transport/chttp2/timeout_encoding.h
deleted file mode 100644
index 731beb5..0000000
--- a/src/core/lib/transport/chttp2/timeout_encoding.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_TIMEOUT_ENCODING_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_TIMEOUT_ENCODING_H
-
-#include <grpc/support/time.h>
-#include "src/core/lib/support/string.h"
-
-#define GRPC_CHTTP2_TIMEOUT_ENCODE_MIN_BUFSIZE (GPR_LTOA_MIN_BUFSIZE + 1)
-
-/* Encode/decode timeouts to the GRPC over HTTP2 format;
- encoding may round up arbitrarily */
-void grpc_chttp2_encode_timeout(gpr_timespec timeout, char *buffer);
-int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_TIMEOUT_ENCODING_H */
diff --git a/src/core/lib/transport/chttp2/varint.c b/src/core/lib/transport/chttp2/varint.c
deleted file mode 100644
index 6dfef45..0000000
--- a/src/core/lib/transport/chttp2/varint.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/varint.h"
-
-uint32_t grpc_chttp2_hpack_varint_length(uint32_t tail_value) {
- if (tail_value < (1 << 7)) {
- return 2;
- } else if (tail_value < (1 << 14)) {
- return 3;
- } else if (tail_value < (1 << 21)) {
- return 4;
- } else if (tail_value < (1 << 28)) {
- return 5;
- } else {
- return 6;
- }
-}
-
-void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
- uint32_t tail_length) {
- switch (tail_length) {
- case 5:
- target[4] = (uint8_t)((tail_value >> 28) | 0x80);
- case 4:
- target[3] = (uint8_t)((tail_value >> 21) | 0x80);
- case 3:
- target[2] = (uint8_t)((tail_value >> 14) | 0x80);
- case 2:
- target[1] = (uint8_t)((tail_value >> 7) | 0x80);
- case 1:
- target[0] = (uint8_t)((tail_value) | 0x80);
- }
- target[tail_length - 1] &= 0x7f;
-}
diff --git a/src/core/lib/transport/chttp2/varint.h b/src/core/lib/transport/chttp2/varint.h
deleted file mode 100644
index e4a0ae3..0000000
--- a/src/core/lib/transport/chttp2/varint.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_VARINT_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_VARINT_H
-
-#include <grpc/support/port_platform.h>
-
-/* Helpers for hpack varint encoding */
-
-/* length of a value that needs varint tail encoding (it's bigger than can be
- bitpacked into the opcode byte) - returned value includes the length of the
- opcode byte */
-uint32_t grpc_chttp2_hpack_varint_length(uint32_t tail_value);
-
-void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
- uint32_t tail_length);
-
-/* maximum value that can be bitpacked with the opcode if the opcode has a
- prefix
- of length prefix_bits */
-#define GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits) \
- ((uint32_t)((1 << (8 - (prefix_bits))) - 1))
-
-/* length required to bitpack a value */
-#define GRPC_CHTTP2_VARINT_LENGTH(n, prefix_bits) \
- ((n) < GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits) \
- ? 1u \
- : grpc_chttp2_hpack_varint_length( \
- (n)-GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits)))
-
-#define GRPC_CHTTP2_WRITE_VARINT(n, prefix_bits, prefix_or, target, length) \
- do { \
- uint8_t* tgt = target; \
- if ((length) == 1u) { \
- (tgt)[0] = (uint8_t)((prefix_or) | (n)); \
- } else { \
- (tgt)[0] = \
- (prefix_or) | (uint8_t)GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits); \
- grpc_chttp2_hpack_write_varint_tail( \
- (n)-GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits), (tgt) + 1, (length)-1); \
- } \
- } while (0)
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_VARINT_H */
diff --git a/src/core/lib/transport/chttp2/writing.c b/src/core/lib/transport/chttp2/writing.c
deleted file mode 100644
index daea331..0000000
--- a/src/core/lib/transport/chttp2/writing.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2/internal.h"
-
-#include <limits.h>
-
-#include <grpc/support/log.h>
-
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/transport/chttp2/http2_errors.h"
-
-static void finalize_outbuf(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_writing *transport_writing);
-
-int grpc_chttp2_unlocking_check_writes(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing, int is_parsing) {
- grpc_chttp2_stream_global *stream_global;
- grpc_chttp2_stream_writing *stream_writing;
-
- GPR_TIMER_BEGIN("grpc_chttp2_unlocking_check_writes", 0);
-
- /* simple writes are queued to qbuf, and flushed here */
- gpr_slice_buffer_swap(&transport_global->qbuf, &transport_writing->outbuf);
- GPR_ASSERT(transport_global->qbuf.count == 0);
-
- grpc_chttp2_hpack_compressor_set_max_table_size(
- &transport_writing->hpack_compressor,
- transport_global->settings[GRPC_PEER_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE]);
-
- if (transport_global->dirtied_local_settings &&
- !transport_global->sent_local_settings && !is_parsing) {
- gpr_slice_buffer_add(
- &transport_writing->outbuf,
- grpc_chttp2_settings_create(
- transport_global->settings[GRPC_SENT_SETTINGS],
- transport_global->settings[GRPC_LOCAL_SETTINGS],
- transport_global->force_send_settings, GRPC_CHTTP2_NUM_SETTINGS));
- transport_global->force_send_settings = 0;
- transport_global->dirtied_local_settings = 0;
- transport_global->sent_local_settings = 1;
- }
-
- GRPC_CHTTP2_FLOW_MOVE_TRANSPORT("write", transport_writing, outgoing_window,
- transport_global, outgoing_window);
- bool is_window_available = transport_writing->outgoing_window > 0;
- grpc_chttp2_list_flush_writing_stalled_by_transport(
- exec_ctx, transport_writing, is_window_available);
-
- /* for each grpc_chttp2_stream that's become writable, frame it's data
- (according to available window sizes) and add to the output buffer */
- while (grpc_chttp2_list_pop_writable_stream(
- transport_global, transport_writing, &stream_global, &stream_writing)) {
- bool sent_initial_metadata = stream_writing->sent_initial_metadata;
- bool become_writable = false;
-
- stream_writing->id = stream_global->id;
- stream_writing->read_closed = stream_global->read_closed;
-
- GRPC_CHTTP2_FLOW_MOVE_STREAM("write", transport_writing, stream_writing,
- outgoing_window, stream_global,
- outgoing_window);
-
- if (!sent_initial_metadata && stream_global->send_initial_metadata) {
- stream_writing->send_initial_metadata =
- stream_global->send_initial_metadata;
- stream_global->send_initial_metadata = NULL;
- become_writable = true;
- sent_initial_metadata = true;
- }
- if (sent_initial_metadata) {
- if (stream_global->send_message != NULL) {
- gpr_slice hdr = gpr_slice_malloc(5);
- uint8_t *p = GPR_SLICE_START_PTR(hdr);
- uint32_t len = stream_global->send_message->length;
- GPR_ASSERT(stream_writing->send_message == NULL);
- p[0] = (stream_global->send_message->flags &
- GRPC_WRITE_INTERNAL_COMPRESS) != 0;
- p[1] = (uint8_t)(len >> 24);
- p[2] = (uint8_t)(len >> 16);
- p[3] = (uint8_t)(len >> 8);
- p[4] = (uint8_t)(len);
- gpr_slice_buffer_add(&stream_writing->flow_controlled_buffer, hdr);
- if (stream_global->send_message->length > 0) {
- stream_writing->send_message = stream_global->send_message;
- } else {
- stream_writing->send_message = NULL;
- }
- stream_writing->stream_fetched = 0;
- stream_global->send_message = NULL;
- }
- if ((stream_writing->send_message != NULL ||
- stream_writing->flow_controlled_buffer.length > 0) &&
- stream_writing->outgoing_window > 0) {
- if (transport_writing->outgoing_window > 0) {
- become_writable = true;
- } else {
- grpc_chttp2_list_add_stalled_by_transport(transport_writing,
- stream_writing);
- }
- }
- if (stream_global->send_trailing_metadata) {
- stream_writing->send_trailing_metadata =
- stream_global->send_trailing_metadata;
- stream_global->send_trailing_metadata = NULL;
- become_writable = true;
- }
- }
-
- if (!stream_global->read_closed &&
- stream_global->unannounced_incoming_window_for_writing > 1024) {
- GRPC_CHTTP2_FLOW_MOVE_STREAM("write", transport_global, stream_writing,
- announce_window, stream_global,
- unannounced_incoming_window_for_writing);
- become_writable = true;
- }
-
- if (become_writable) {
- grpc_chttp2_list_add_writing_stream(transport_writing, stream_writing);
- } else {
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
- }
- }
-
- /* if the grpc_chttp2_transport is ready to send a window update, do so here
- also; 3/4 is a magic number that will likely get tuned soon */
- if (transport_global->announce_incoming_window > 0) {
- uint32_t announced = (uint32_t)GPR_MIN(
- transport_global->announce_incoming_window, UINT32_MAX);
- GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("write", transport_global,
- announce_incoming_window, announced);
- gpr_slice_buffer_add(&transport_writing->outbuf,
- grpc_chttp2_window_update_create(0, announced));
- }
-
- GPR_TIMER_END("grpc_chttp2_unlocking_check_writes", 0);
-
- return transport_writing->outbuf.count > 0 ||
- grpc_chttp2_list_have_writing_streams(transport_writing);
-}
-
-void grpc_chttp2_perform_writes(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_writing *transport_writing,
- grpc_endpoint *endpoint) {
- GPR_ASSERT(transport_writing->outbuf.count > 0 ||
- grpc_chttp2_list_have_writing_streams(transport_writing));
-
- finalize_outbuf(exec_ctx, transport_writing);
-
- GPR_ASSERT(endpoint);
-
- if (transport_writing->outbuf.count > 0) {
- grpc_endpoint_write(exec_ctx, endpoint, &transport_writing->outbuf,
- &transport_writing->done_cb);
- } else {
- grpc_exec_ctx_enqueue(exec_ctx, &transport_writing->done_cb, true, NULL);
- }
-}
-
-static void finalize_outbuf(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_writing *transport_writing) {
- grpc_chttp2_stream_writing *stream_writing;
-
- GPR_TIMER_BEGIN("finalize_outbuf", 0);
-
- while (
- grpc_chttp2_list_pop_writing_stream(transport_writing, &stream_writing)) {
- uint32_t max_outgoing =
- (uint32_t)GPR_MIN(GRPC_CHTTP2_MAX_PAYLOAD_LENGTH,
- GPR_MIN(stream_writing->outgoing_window,
- transport_writing->outgoing_window));
- /* send initial metadata if it's available */
- if (stream_writing->send_initial_metadata != NULL) {
- grpc_chttp2_encode_header(
- &transport_writing->hpack_compressor, stream_writing->id,
- stream_writing->send_initial_metadata, 0, &transport_writing->outbuf);
- stream_writing->send_initial_metadata = NULL;
- stream_writing->sent_initial_metadata = 1;
- }
- /* send any window updates */
- if (stream_writing->announce_window > 0 &&
- stream_writing->send_initial_metadata == NULL) {
- uint32_t announce = stream_writing->announce_window;
- gpr_slice_buffer_add(
- &transport_writing->outbuf,
- grpc_chttp2_window_update_create(stream_writing->id,
- stream_writing->announce_window));
- GRPC_CHTTP2_FLOW_DEBIT_STREAM("write", transport_writing, stream_writing,
- announce_window, announce);
- stream_writing->announce_window = 0;
- }
- /* fetch any body bytes */
- while (!stream_writing->fetching && stream_writing->send_message &&
- stream_writing->flow_controlled_buffer.length < max_outgoing &&
- stream_writing->stream_fetched <
- stream_writing->send_message->length) {
- if (grpc_byte_stream_next(exec_ctx, stream_writing->send_message,
- &stream_writing->fetching_slice, max_outgoing,
- &stream_writing->finished_fetch)) {
- stream_writing->stream_fetched +=
- GPR_SLICE_LENGTH(stream_writing->fetching_slice);
- if (stream_writing->stream_fetched ==
- stream_writing->send_message->length) {
- stream_writing->send_message = NULL;
- }
- gpr_slice_buffer_add(&stream_writing->flow_controlled_buffer,
- stream_writing->fetching_slice);
- } else {
- stream_writing->fetching = 1;
- }
- }
- /* send any body bytes */
- if (stream_writing->flow_controlled_buffer.length > 0) {
- if (max_outgoing > 0) {
- uint32_t send_bytes = (uint32_t)GPR_MIN(
- max_outgoing, stream_writing->flow_controlled_buffer.length);
- int is_last_data_frame =
- stream_writing->send_message == NULL &&
- send_bytes == stream_writing->flow_controlled_buffer.length;
- int is_last_frame = is_last_data_frame &&
- stream_writing->send_trailing_metadata != NULL &&
- grpc_metadata_batch_is_empty(
- stream_writing->send_trailing_metadata);
- grpc_chttp2_encode_data(
- stream_writing->id, &stream_writing->flow_controlled_buffer,
- send_bytes, is_last_frame, &transport_writing->outbuf);
- GRPC_CHTTP2_FLOW_DEBIT_STREAM("write", transport_writing,
- stream_writing, outgoing_window,
- send_bytes);
- GRPC_CHTTP2_FLOW_DEBIT_TRANSPORT("write", transport_writing,
- outgoing_window, send_bytes);
- if (is_last_frame) {
- stream_writing->send_trailing_metadata = NULL;
- stream_writing->sent_trailing_metadata = 1;
- }
- if (is_last_data_frame) {
- GPR_ASSERT(stream_writing->send_message == NULL);
- stream_writing->sent_message = 1;
- }
- } else if (transport_writing->outgoing_window == 0) {
- grpc_chttp2_list_add_writing_stalled_by_transport(transport_writing,
- stream_writing);
- grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
- }
- }
- /* send trailing metadata if it's available and we're ready for it */
- if (stream_writing->send_message == NULL &&
- stream_writing->flow_controlled_buffer.length == 0 &&
- stream_writing->send_trailing_metadata != NULL) {
- if (grpc_metadata_batch_is_empty(
- stream_writing->send_trailing_metadata)) {
- grpc_chttp2_encode_data(stream_writing->id,
- &stream_writing->flow_controlled_buffer, 0, 1,
- &transport_writing->outbuf);
- } else {
- grpc_chttp2_encode_header(&transport_writing->hpack_compressor,
- stream_writing->id,
- stream_writing->send_trailing_metadata, 1,
- &transport_writing->outbuf);
- }
- if (!transport_writing->is_client && !stream_writing->read_closed) {
- gpr_slice_buffer_add(&transport_writing->outbuf,
- grpc_chttp2_rst_stream_create(
- stream_writing->id, GRPC_CHTTP2_NO_ERROR));
- }
- stream_writing->send_trailing_metadata = NULL;
- stream_writing->sent_trailing_metadata = 1;
- }
- /* if there's more to write, then loop, otherwise prepare to finish the
- * write */
- if ((stream_writing->flow_controlled_buffer.length > 0 ||
- (stream_writing->send_message && !stream_writing->fetching)) &&
- stream_writing->outgoing_window > 0) {
- if (transport_writing->outgoing_window > 0) {
- grpc_chttp2_list_add_writing_stream(transport_writing, stream_writing);
- } else {
- grpc_chttp2_list_add_writing_stalled_by_transport(transport_writing,
- stream_writing);
- grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
- }
- } else {
- grpc_chttp2_list_add_written_stream(transport_writing, stream_writing);
- }
- }
-
- GPR_TIMER_END("finalize_outbuf", 0);
-}
-
-void grpc_chttp2_cleanup_writing(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_transport_writing *transport_writing) {
- grpc_chttp2_stream_writing *stream_writing;
- grpc_chttp2_stream_global *stream_global;
-
- while (grpc_chttp2_list_pop_written_stream(
- transport_global, transport_writing, &stream_global, &stream_writing)) {
- if (stream_writing->sent_initial_metadata) {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_initial_metadata_finished, 1);
- }
- if (stream_writing->sent_message) {
- GPR_ASSERT(stream_writing->send_message == NULL);
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_message_finished, 1);
- stream_writing->sent_message = 0;
- }
- if (stream_writing->sent_trailing_metadata) {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_trailing_metadata_finished, 1);
- }
- if (stream_writing->sent_trailing_metadata) {
- grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global,
- !transport_global->is_client, 1);
- }
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
- }
- gpr_slice_buffer_reset_and_unref(&transport_writing->outbuf);
-}
diff --git a/src/core/lib/transport/chttp2_transport.c b/src/core/lib/transport/chttp2_transport.c
deleted file mode 100644
index 7fed3d8..0000000
--- a/src/core/lib/transport/chttp2_transport.c
+++ /dev/null
@@ -1,1785 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/lib/transport/chttp2_transport.h"
-
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/slice_buffer.h>
-#include <grpc/support/string_util.h>
-#include <grpc/support/useful.h>
-
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/http2_errors.h"
-#include "src/core/lib/transport/chttp2/internal.h"
-#include "src/core/lib/transport/chttp2/status_conversion.h"
-#include "src/core/lib/transport/chttp2/timeout_encoding.h"
-#include "src/core/lib/transport/static_metadata.h"
-#include "src/core/lib/transport/transport_impl.h"
-
-#define DEFAULT_WINDOW 65535
-#define DEFAULT_CONNECTION_WINDOW_TARGET (1024 * 1024)
-#define MAX_WINDOW 0x7fffffffu
-
-#define MAX_CLIENT_STREAM_ID 0x7fffffffu
-
-int grpc_http_trace = 0;
-int grpc_flowctl_trace = 0;
-
-#define TRANSPORT_FROM_WRITING(tw) \
- ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
- writing)))
-
-#define TRANSPORT_FROM_PARSING(tw) \
- ((grpc_chttp2_transport *)((char *)(tw)-offsetof(grpc_chttp2_transport, \
- parsing)))
-
-#define TRANSPORT_FROM_GLOBAL(tg) \
- ((grpc_chttp2_transport *)((char *)(tg)-offsetof(grpc_chttp2_transport, \
- global)))
-
-#define STREAM_FROM_GLOBAL(sg) \
- ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, global)))
-
-#define STREAM_FROM_PARSING(sg) \
- ((grpc_chttp2_stream *)((char *)(sg)-offsetof(grpc_chttp2_stream, parsing)))
-
-static const grpc_transport_vtable vtable;
-
-static void lock(grpc_chttp2_transport *t);
-static void unlock(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t);
-
-/* forward declarations of various callbacks that we'll build closures around */
-static void writing_action(grpc_exec_ctx *exec_ctx, void *t,
- bool iomgr_success_ignored);
-
-/** Set a transport level setting, and push it to our peer */
-static void push_setting(grpc_chttp2_transport *t, grpc_chttp2_setting_id id,
- uint32_t value);
-
-/** Endpoint callback to process incoming data */
-static void recv_data(grpc_exec_ctx *exec_ctx, void *tp, bool success);
-
-/** Start disconnection chain */
-static void drop_connection(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t);
-
-/** Perform a transport_op */
-static void perform_stream_op_locked(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, grpc_transport_stream_op *op);
-
-/** Cancel a stream: coming from the transport API */
-static void cancel_from_api(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global,
- grpc_status_code status);
-
-static void close_from_api(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global,
- grpc_status_code status,
- gpr_slice *optional_message);
-
-/** Add endpoint from this transport to pollset */
-static void add_to_pollset_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t,
- grpc_pollset *pollset);
-static void add_to_pollset_set_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t,
- grpc_pollset_set *pollset_set);
-
-/** Start new streams that have been created if we can */
-static void maybe_start_some_streams(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global);
-
-static void connectivity_state_set(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_connectivity_state state, const char *reason);
-
-static void check_read_ops(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global);
-
-static void incoming_byte_stream_update_flow_control(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, size_t max_size_hint,
- size_t have_already);
-
-static void fail_pending_writes(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global);
-
-/*******************************************************************************
- * CONSTRUCTION/DESTRUCTION/REFCOUNTING
- */
-
-static void destruct_transport(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- size_t i;
-
- gpr_mu_lock(&t->mu);
-
- GPR_ASSERT(t->ep == NULL);
-
- gpr_slice_buffer_destroy(&t->global.qbuf);
-
- gpr_slice_buffer_destroy(&t->writing.outbuf);
- grpc_chttp2_hpack_compressor_destroy(&t->writing.hpack_compressor);
-
- gpr_slice_buffer_destroy(&t->parsing.qbuf);
- gpr_slice_buffer_destroy(&t->read_buffer);
- grpc_chttp2_hpack_parser_destroy(&t->parsing.hpack_parser);
- grpc_chttp2_goaway_parser_destroy(&t->parsing.goaway_parser);
-
- for (i = 0; i < STREAM_LIST_COUNT; i++) {
- GPR_ASSERT(t->lists[i].head == NULL);
- GPR_ASSERT(t->lists[i].tail == NULL);
- }
-
- GPR_ASSERT(grpc_chttp2_stream_map_size(&t->parsing_stream_map) == 0);
- GPR_ASSERT(grpc_chttp2_stream_map_size(&t->new_stream_map) == 0);
-
- grpc_chttp2_stream_map_destroy(&t->parsing_stream_map);
- grpc_chttp2_stream_map_destroy(&t->new_stream_map);
- grpc_connectivity_state_destroy(exec_ctx, &t->channel_callback.state_tracker);
-
- gpr_mu_unlock(&t->mu);
- gpr_mu_destroy(&t->mu);
-
- /* callback remaining pings: they're not allowed to call into the transpot,
- and maybe they hold resources that need to be freed */
- while (t->global.pings.next != &t->global.pings) {
- grpc_chttp2_outstanding_ping *ping = t->global.pings.next;
- grpc_exec_ctx_enqueue(exec_ctx, ping->on_recv, false, NULL);
- ping->next->prev = ping->prev;
- ping->prev->next = ping->next;
- gpr_free(ping);
- }
-
- gpr_free(t->peer_string);
- gpr_free(t);
-}
-
-#ifdef REFCOUNTING_DEBUG
-#define REF_TRANSPORT(t, r) ref_transport(t, r, __FILE__, __LINE__)
-#define UNREF_TRANSPORT(cl, t, r) unref_transport(cl, t, r, __FILE__, __LINE__)
-static void unref_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
- const char *reason, const char *file, int line) {
- gpr_log(GPR_DEBUG, "chttp2:unref:%p %d->%d %s [%s:%d]", t, t->refs.count,
- t->refs.count - 1, reason, file, line);
- if (!gpr_unref(&t->refs)) return;
- destruct_transport(exec_ctx, t);
-}
-
-static void ref_transport(grpc_chttp2_transport *t, const char *reason,
- const char *file, int line) {
- gpr_log(GPR_DEBUG, "chttp2: ref:%p %d->%d %s [%s:%d]", t, t->refs.count,
- t->refs.count + 1, reason, file, line);
- gpr_ref(&t->refs);
-}
-#else
-#define REF_TRANSPORT(t, r) ref_transport(t)
-#define UNREF_TRANSPORT(cl, t, r) unref_transport(cl, t)
-static void unref_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
- if (!gpr_unref(&t->refs)) return;
- destruct_transport(exec_ctx, t);
-}
-
-static void ref_transport(grpc_chttp2_transport *t) { gpr_ref(&t->refs); }
-#endif
-
-static void init_transport(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
- const grpc_channel_args *channel_args,
- grpc_endpoint *ep, uint8_t is_client) {
- size_t i;
- int j;
-
- GPR_ASSERT(strlen(GRPC_CHTTP2_CLIENT_CONNECT_STRING) ==
- GRPC_CHTTP2_CLIENT_CONNECT_STRLEN);
-
- memset(t, 0, sizeof(*t));
-
- t->base.vtable = &vtable;
- t->ep = ep;
- /* one ref is for destroy, the other for when ep becomes NULL */
- gpr_ref_init(&t->refs, 2);
- /* ref is dropped at transport close() */
- gpr_ref_init(&t->shutdown_ep_refs, 1);
- gpr_mu_init(&t->mu);
- t->peer_string = grpc_endpoint_get_peer(ep);
- t->endpoint_reading = 1;
- t->global.next_stream_id = is_client ? 1 : 2;
- t->global.is_client = is_client;
- t->writing.outgoing_window = DEFAULT_WINDOW;
- t->parsing.incoming_window = DEFAULT_WINDOW;
- t->global.stream_lookahead = DEFAULT_WINDOW;
- t->global.connection_window_target = DEFAULT_CONNECTION_WINDOW_TARGET;
- t->global.ping_counter = 1;
- t->global.pings.next = t->global.pings.prev = &t->global.pings;
- t->parsing.is_client = is_client;
- t->parsing.deframe_state =
- is_client ? GRPC_DTS_FH_0 : GRPC_DTS_CLIENT_PREFIX_0;
- t->writing.is_client = is_client;
- grpc_connectivity_state_init(
- &t->channel_callback.state_tracker, GRPC_CHANNEL_READY,
- is_client ? "client_transport" : "server_transport");
-
- gpr_slice_buffer_init(&t->global.qbuf);
-
- gpr_slice_buffer_init(&t->writing.outbuf);
- grpc_chttp2_hpack_compressor_init(&t->writing.hpack_compressor);
- grpc_closure_init(&t->writing_action, writing_action, t);
-
- gpr_slice_buffer_init(&t->parsing.qbuf);
- grpc_chttp2_goaway_parser_init(&t->parsing.goaway_parser);
- grpc_chttp2_hpack_parser_init(&t->parsing.hpack_parser);
-
- grpc_closure_init(&t->writing.done_cb, grpc_chttp2_terminate_writing,
- &t->writing);
- grpc_closure_init(&t->recv_data, recv_data, t);
- gpr_slice_buffer_init(&t->read_buffer);
-
- if (is_client) {
- gpr_slice_buffer_add(
- &t->global.qbuf,
- gpr_slice_from_copied_string(GRPC_CHTTP2_CLIENT_CONNECT_STRING));
- }
- /* 8 is a random stab in the dark as to a good initial size: it's small enough
- that it shouldn't waste memory for infrequently used connections, yet
- large enough that the exponential growth should happen nicely when it's
- needed.
- TODO(ctiller): tune this */
- grpc_chttp2_stream_map_init(&t->parsing_stream_map, 8);
- grpc_chttp2_stream_map_init(&t->new_stream_map, 8);
-
- /* copy in initial settings to all setting sets */
- for (i = 0; i < GRPC_CHTTP2_NUM_SETTINGS; i++) {
- t->parsing.settings[i] = grpc_chttp2_settings_parameters[i].default_value;
- for (j = 0; j < GRPC_NUM_SETTING_SETS; j++) {
- t->global.settings[j][i] =
- grpc_chttp2_settings_parameters[i].default_value;
- }
- }
- t->global.dirtied_local_settings = 1;
- /* Hack: it's common for implementations to assume 65536 bytes initial send
- window -- this should by rights be 0 */
- t->global.force_send_settings = 1 << GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE;
- t->global.sent_local_settings = 0;
-
- /* configure http2 the way we like it */
- if (is_client) {
- push_setting(t, GRPC_CHTTP2_SETTINGS_ENABLE_PUSH, 0);
- push_setting(t, GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS, 0);
- }
- push_setting(t, GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE, DEFAULT_WINDOW);
-
- if (channel_args) {
- for (i = 0; i < channel_args->num_args; i++) {
- if (0 ==
- strcmp(channel_args->args[i].key, GRPC_ARG_MAX_CONCURRENT_STREAMS)) {
- if (is_client) {
- gpr_log(GPR_ERROR, "%s: is ignored on the client",
- GRPC_ARG_MAX_CONCURRENT_STREAMS);
- } else if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
- gpr_log(GPR_ERROR, "%s: must be an integer",
- GRPC_ARG_MAX_CONCURRENT_STREAMS);
- } else {
- push_setting(t, GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS,
- (uint32_t)channel_args->args[i].value.integer);
- }
- } else if (0 == strcmp(channel_args->args[i].key,
- GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER)) {
- if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
- gpr_log(GPR_ERROR, "%s: must be an integer",
- GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER);
- } else if ((t->global.next_stream_id & 1) !=
- (channel_args->args[i].value.integer & 1)) {
- gpr_log(GPR_ERROR, "%s: low bit must be %d on %s",
- GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER,
- t->global.next_stream_id & 1,
- is_client ? "client" : "server");
- } else {
- t->global.next_stream_id =
- (uint32_t)channel_args->args[i].value.integer;
- }
- } else if (0 == strcmp(channel_args->args[i].key,
- GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES)) {
- if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
- gpr_log(GPR_ERROR, "%s: must be an integer",
- GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES);
- } else if (channel_args->args[i].value.integer <= 5) {
- gpr_log(GPR_ERROR, "%s: must be at least 5",
- GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES);
- } else {
- t->global.stream_lookahead =
- (uint32_t)channel_args->args[i].value.integer;
- }
- } else if (0 == strcmp(channel_args->args[i].key,
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER)) {
- if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
- gpr_log(GPR_ERROR, "%s: must be an integer",
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER);
- } else if (channel_args->args[i].value.integer < 0) {
- gpr_log(GPR_ERROR, "%s: must be non-negative",
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER);
- } else {
- push_setting(t, GRPC_CHTTP2_SETTINGS_HEADER_TABLE_SIZE,
- (uint32_t)channel_args->args[i].value.integer);
- }
- } else if (0 == strcmp(channel_args->args[i].key,
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER)) {
- if (channel_args->args[i].type != GRPC_ARG_INTEGER) {
- gpr_log(GPR_ERROR, "%s: must be an integer",
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER);
- } else if (channel_args->args[i].value.integer < 0) {
- gpr_log(GPR_ERROR, "%s: must be non-negative",
- GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER);
- } else {
- grpc_chttp2_hpack_compressor_set_max_usable_size(
- &t->writing.hpack_compressor,
- (uint32_t)channel_args->args[i].value.integer);
- }
- }
- }
- }
-}
-
-static void destroy_transport(grpc_exec_ctx *exec_ctx, grpc_transport *gt) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
-
- lock(t);
- t->destroying = 1;
- drop_connection(exec_ctx, t);
- unlock(exec_ctx, t);
-
- UNREF_TRANSPORT(exec_ctx, t, "destroy");
-}
-
-/** block grpc_endpoint_shutdown being called until a paired
- allow_endpoint_shutdown is made */
-static void prevent_endpoint_shutdown(grpc_chttp2_transport *t) {
- GPR_ASSERT(t->ep);
- gpr_ref(&t->shutdown_ep_refs);
-}
-
-static void allow_endpoint_shutdown_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- if (gpr_unref(&t->shutdown_ep_refs)) {
- if (t->ep) {
- grpc_endpoint_shutdown(exec_ctx, t->ep);
- }
- }
-}
-
-static void allow_endpoint_shutdown_unlocked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- if (gpr_unref(&t->shutdown_ep_refs)) {
- gpr_mu_lock(&t->mu);
- if (t->ep) {
- grpc_endpoint_shutdown(exec_ctx, t->ep);
- }
- gpr_mu_unlock(&t->mu);
- }
-}
-
-static void destroy_endpoint(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- grpc_endpoint_destroy(exec_ctx, t->ep);
- t->ep = NULL;
- /* safe because we'll still have the ref for write */
- UNREF_TRANSPORT(exec_ctx, t, "disconnect");
-}
-
-static void close_transport_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- if (!t->closed) {
- t->closed = 1;
- connectivity_state_set(exec_ctx, &t->global, GRPC_CHANNEL_FATAL_FAILURE,
- "close_transport");
- if (t->ep) {
- allow_endpoint_shutdown_locked(exec_ctx, t);
- }
-
- /* flush writable stream list to avoid dangling references */
- grpc_chttp2_stream_global *stream_global;
- grpc_chttp2_stream_writing *stream_writing;
- while (grpc_chttp2_list_pop_writable_stream(
- &t->global, &t->writing, &stream_global, &stream_writing)) {
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2_writing");
- }
- }
-}
-
-#ifdef GRPC_STREAM_REFCOUNT_DEBUG
-void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global,
- const char *reason) {
- grpc_stream_ref(STREAM_FROM_GLOBAL(stream_global)->refcount, reason);
-}
-void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global,
- const char *reason) {
- grpc_stream_unref(exec_ctx, STREAM_FROM_GLOBAL(stream_global)->refcount,
- reason);
-}
-#else
-void grpc_chttp2_stream_ref(grpc_chttp2_stream_global *stream_global) {
- grpc_stream_ref(STREAM_FROM_GLOBAL(stream_global)->refcount);
-}
-void grpc_chttp2_stream_unref(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global) {
- grpc_stream_unref(exec_ctx, STREAM_FROM_GLOBAL(stream_global)->refcount);
-}
-#endif
-
-static int init_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
- grpc_stream *gs, grpc_stream_refcount *refcount,
- const void *server_data) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
- grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
-
- memset(s, 0, sizeof(*s));
-
- s->refcount = refcount;
- GRPC_CHTTP2_STREAM_REF(&s->global, "chttp2");
-
- grpc_chttp2_incoming_metadata_buffer_init(&s->parsing.metadata_buffer[0]);
- grpc_chttp2_incoming_metadata_buffer_init(&s->parsing.metadata_buffer[1]);
- grpc_chttp2_incoming_metadata_buffer_init(
- &s->global.received_initial_metadata);
- grpc_chttp2_incoming_metadata_buffer_init(
- &s->global.received_trailing_metadata);
- grpc_chttp2_data_parser_init(&s->parsing.data_parser);
- gpr_slice_buffer_init(&s->writing.flow_controlled_buffer);
-
- REF_TRANSPORT(t, "stream");
-
- lock(t);
- grpc_chttp2_register_stream(t, s);
- if (server_data) {
- GPR_ASSERT(t->parsing_active);
- s->global.id = (uint32_t)(uintptr_t)server_data;
- s->parsing.id = s->global.id;
- s->global.outgoing_window =
- t->global.settings[GRPC_PEER_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
- s->parsing.incoming_window = s->global.max_recv_bytes =
- t->global.settings[GRPC_SENT_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
- *t->accepting_stream = s;
- grpc_chttp2_stream_map_add(&t->parsing_stream_map, s->global.id, s);
- s->global.in_stream_map = 1;
- }
- unlock(exec_ctx, t);
-
- return 0;
-}
-
-static void destroy_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
- grpc_stream *gs) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
- grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
- int i;
- grpc_byte_stream *bs;
-
- GPR_TIMER_BEGIN("destroy_stream", 0);
-
- gpr_mu_lock(&t->mu);
-
- GPR_ASSERT((s->global.write_closed && s->global.read_closed) ||
- s->global.id == 0);
- GPR_ASSERT(!s->global.in_stream_map);
- if (grpc_chttp2_unregister_stream(t, s) && t->global.sent_goaway) {
- close_transport_locked(exec_ctx, t);
- }
- if (!t->parsing_active && s->global.id) {
- GPR_ASSERT(grpc_chttp2_stream_map_find(&t->parsing_stream_map,
- s->global.id) == NULL);
- }
-
- grpc_chttp2_list_remove_unannounced_incoming_window_available(&t->global,
- &s->global);
- grpc_chttp2_list_remove_stalled_by_transport(&t->global, &s->global);
-
- gpr_mu_unlock(&t->mu);
-
- for (i = 0; i < STREAM_LIST_COUNT; i++) {
- if (s->included[i]) {
- gpr_log(GPR_ERROR, "%s stream %d still included in list %d",
- t->global.is_client ? "client" : "server", s->global.id, i);
- abort();
- }
- }
-
- while (
- (bs = grpc_chttp2_incoming_frame_queue_pop(&s->global.incoming_frames))) {
- grpc_byte_stream_destroy(exec_ctx, bs);
- }
-
- GPR_ASSERT(s->global.send_initial_metadata_finished == NULL);
- GPR_ASSERT(s->global.send_message_finished == NULL);
- GPR_ASSERT(s->global.send_trailing_metadata_finished == NULL);
- GPR_ASSERT(s->global.recv_initial_metadata_ready == NULL);
- GPR_ASSERT(s->global.recv_message_ready == NULL);
- GPR_ASSERT(s->global.recv_trailing_metadata_finished == NULL);
- grpc_chttp2_data_parser_destroy(exec_ctx, &s->parsing.data_parser);
- grpc_chttp2_incoming_metadata_buffer_destroy(&s->parsing.metadata_buffer[0]);
- grpc_chttp2_incoming_metadata_buffer_destroy(&s->parsing.metadata_buffer[1]);
- grpc_chttp2_incoming_metadata_buffer_destroy(
- &s->global.received_initial_metadata);
- grpc_chttp2_incoming_metadata_buffer_destroy(
- &s->global.received_trailing_metadata);
- gpr_slice_buffer_destroy(&s->writing.flow_controlled_buffer);
-
- UNREF_TRANSPORT(exec_ctx, t, "stream");
-
- GPR_TIMER_END("destroy_stream", 0);
-}
-
-grpc_chttp2_stream_parsing *grpc_chttp2_parsing_lookup_stream(
- grpc_chttp2_transport_parsing *transport_parsing, uint32_t id) {
- grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
- grpc_chttp2_stream *s =
- grpc_chttp2_stream_map_find(&t->parsing_stream_map, id);
- return s ? &s->parsing : NULL;
-}
-
-grpc_chttp2_stream_parsing *grpc_chttp2_parsing_accept_stream(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- uint32_t id) {
- grpc_chttp2_stream *accepting;
- grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
- GPR_ASSERT(t->accepting_stream == NULL);
- t->accepting_stream = &accepting;
- t->channel_callback.accept_stream(exec_ctx,
- t->channel_callback.accept_stream_user_data,
- &t->base, (void *)(uintptr_t)id);
- t->accepting_stream = NULL;
- return &accepting->parsing;
-}
-
-/*******************************************************************************
- * LOCK MANAGEMENT
- */
-
-/* We take a grpc_chttp2_transport-global lock in response to calls coming in
- from above,
- and in response to data being received from below. New data to be written
- is always queued, as are callbacks to process data. During unlock() we
- check our todo lists and initiate callbacks and flush writes. */
-
-static void lock(grpc_chttp2_transport *t) { gpr_mu_lock(&t->mu); }
-
-static void unlock(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
- GPR_TIMER_BEGIN("unlock", 0);
- if (!t->writing_active && !t->closed &&
- grpc_chttp2_unlocking_check_writes(exec_ctx, &t->global, &t->writing,
- t->parsing_active)) {
- t->writing_active = 1;
- REF_TRANSPORT(t, "writing");
- grpc_exec_ctx_enqueue(exec_ctx, &t->writing_action, true, NULL);
- prevent_endpoint_shutdown(t);
- }
- check_read_ops(exec_ctx, &t->global);
-
- gpr_mu_unlock(&t->mu);
- GPR_TIMER_END("unlock", 0);
-}
-
-/*******************************************************************************
- * OUTPUT PROCESSING
- */
-
-void grpc_chttp2_become_writable(grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global) {
- if (!TRANSPORT_FROM_GLOBAL(transport_global)->closed &&
- grpc_chttp2_list_add_writable_stream(transport_global, stream_global)) {
- GRPC_CHTTP2_STREAM_REF(stream_global, "chttp2_writing");
- }
-}
-
-static void push_setting(grpc_chttp2_transport *t, grpc_chttp2_setting_id id,
- uint32_t value) {
- const grpc_chttp2_setting_parameters *sp =
- &grpc_chttp2_settings_parameters[id];
- uint32_t use_value = GPR_CLAMP(value, sp->min_value, sp->max_value);
- if (use_value != value) {
- gpr_log(GPR_INFO, "Requested parameter %s clamped from %d to %d", sp->name,
- value, use_value);
- }
- if (use_value != t->global.settings[GRPC_LOCAL_SETTINGS][id]) {
- t->global.settings[GRPC_LOCAL_SETTINGS][id] = use_value;
- t->global.dirtied_local_settings = 1;
- }
-}
-
-void grpc_chttp2_terminate_writing(grpc_exec_ctx *exec_ctx,
- void *transport_writing_ptr, bool success) {
- grpc_chttp2_transport_writing *transport_writing = transport_writing_ptr;
- grpc_chttp2_transport *t = TRANSPORT_FROM_WRITING(transport_writing);
- grpc_chttp2_stream_global *stream_global;
-
- GPR_TIMER_BEGIN("grpc_chttp2_terminate_writing", 0);
-
- lock(t);
-
- allow_endpoint_shutdown_locked(exec_ctx, t);
-
- if (!success) {
- drop_connection(exec_ctx, t);
- }
-
- grpc_chttp2_cleanup_writing(exec_ctx, &t->global, &t->writing);
-
- while (grpc_chttp2_list_pop_closed_waiting_for_writing(&t->global,
- &stream_global)) {
- fail_pending_writes(exec_ctx, stream_global);
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "finish_writes");
- }
-
- /* leave the writing flag up on shutdown to prevent further writes in unlock()
- from starting */
- t->writing_active = 0;
- if (t->ep && !t->endpoint_reading) {
- destroy_endpoint(exec_ctx, t);
- }
-
- unlock(exec_ctx, t);
-
- UNREF_TRANSPORT(exec_ctx, t, "writing");
-
- GPR_TIMER_END("grpc_chttp2_terminate_writing", 0);
-}
-
-static void writing_action(grpc_exec_ctx *exec_ctx, void *gt,
- bool iomgr_success_ignored) {
- grpc_chttp2_transport *t = gt;
- GPR_TIMER_BEGIN("writing_action", 0);
- grpc_chttp2_perform_writes(exec_ctx, &t->writing, t->ep);
- GPR_TIMER_END("writing_action", 0);
-}
-
-void grpc_chttp2_add_incoming_goaway(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- uint32_t goaway_error, gpr_slice goaway_text) {
- char *msg = gpr_dump_slice(goaway_text, GPR_DUMP_HEX | GPR_DUMP_ASCII);
- gpr_log(GPR_DEBUG, "got goaway [%d]: %s", goaway_error, msg);
- gpr_free(msg);
- gpr_slice_unref(goaway_text);
- transport_global->seen_goaway = 1;
- connectivity_state_set(exec_ctx, transport_global, GRPC_CHANNEL_FATAL_FAILURE,
- "got_goaway");
-}
-
-static void maybe_start_some_streams(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global) {
- grpc_chttp2_stream_global *stream_global;
- uint32_t stream_incoming_window;
- /* start streams where we have free grpc_chttp2_stream ids and free
- * concurrency */
- while (transport_global->next_stream_id <= MAX_CLIENT_STREAM_ID &&
- transport_global->concurrent_stream_count <
- transport_global
- ->settings[GRPC_PEER_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS] &&
- grpc_chttp2_list_pop_waiting_for_concurrency(transport_global,
- &stream_global)) {
- /* safe since we can't (legally) be parsing this stream yet */
- grpc_chttp2_stream_parsing *stream_parsing =
- &STREAM_FROM_GLOBAL(stream_global)->parsing;
- GRPC_CHTTP2_IF_TRACING(gpr_log(
- GPR_DEBUG, "HTTP:%s: Allocating new grpc_chttp2_stream %p to id %d",
- transport_global->is_client ? "CLI" : "SVR", stream_global,
- transport_global->next_stream_id));
-
- GPR_ASSERT(stream_global->id == 0);
- stream_global->id = stream_parsing->id = transport_global->next_stream_id;
- transport_global->next_stream_id += 2;
-
- if (transport_global->next_stream_id >= MAX_CLIENT_STREAM_ID) {
- connectivity_state_set(exec_ctx, transport_global,
- GRPC_CHANNEL_TRANSIENT_FAILURE,
- "no_more_stream_ids");
- }
-
- stream_global->outgoing_window =
- transport_global->settings[GRPC_PEER_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
- stream_parsing->incoming_window = stream_incoming_window =
- transport_global->settings[GRPC_SENT_SETTINGS]
- [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
- stream_global->max_recv_bytes =
- GPR_MAX(stream_incoming_window, stream_global->max_recv_bytes);
- grpc_chttp2_stream_map_add(
- &TRANSPORT_FROM_GLOBAL(transport_global)->new_stream_map,
- stream_global->id, STREAM_FROM_GLOBAL(stream_global));
- stream_global->in_stream_map = 1;
- transport_global->concurrent_stream_count++;
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
- /* cancel out streams that will never be started */
- while (transport_global->next_stream_id >= MAX_CLIENT_STREAM_ID &&
- grpc_chttp2_list_pop_waiting_for_concurrency(transport_global,
- &stream_global)) {
- cancel_from_api(exec_ctx, transport_global, stream_global,
- GRPC_STATUS_UNAVAILABLE);
- }
-}
-
-static grpc_closure *add_closure_barrier(grpc_closure *closure) {
- closure->final_data += 2;
- return closure;
-}
-
-void grpc_chttp2_complete_closure_step(grpc_exec_ctx *exec_ctx,
- grpc_closure **pclosure, int success) {
- grpc_closure *closure = *pclosure;
- if (closure == NULL) {
- return;
- }
- closure->final_data -= 2;
- if (!success) {
- closure->final_data |= 1;
- }
- if (closure->final_data < 2) {
- grpc_exec_ctx_enqueue(exec_ctx, closure, closure->final_data == 0, NULL);
- }
- *pclosure = NULL;
-}
-
-static int contains_non_ok_status(
- grpc_chttp2_transport_global *transport_global,
- grpc_metadata_batch *batch) {
- grpc_linked_mdelem *l;
- for (l = batch->list.head; l; l = l->next) {
- if (l->md->key == GRPC_MDSTR_GRPC_STATUS &&
- l->md != GRPC_MDELEM_GRPC_STATUS_0) {
- return 1;
- }
- }
- return 0;
-}
-
-static void do_nothing(grpc_exec_ctx *exec_ctx, void *arg, bool success) {}
-
-static void perform_stream_op_locked(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, grpc_transport_stream_op *op) {
- grpc_closure *on_complete;
-
- GPR_TIMER_BEGIN("perform_stream_op_locked", 0);
-
- on_complete = op->on_complete;
- if (on_complete == NULL) {
- on_complete = grpc_closure_create(do_nothing, NULL);
- }
- /* use final_data as a barrier until enqueue time; the inital counter is
- dropped at the end of this function */
- on_complete->final_data = 2;
-
- if (op->cancel_with_status != GRPC_STATUS_OK) {
- cancel_from_api(exec_ctx, transport_global, stream_global,
- op->cancel_with_status);
- }
-
- if (op->close_with_status != GRPC_STATUS_OK) {
- close_from_api(exec_ctx, transport_global, stream_global,
- op->close_with_status, op->optional_close_message);
- }
-
- if (op->send_initial_metadata != NULL) {
- GPR_ASSERT(stream_global->send_initial_metadata_finished == NULL);
- stream_global->send_initial_metadata_finished =
- add_closure_barrier(on_complete);
- stream_global->send_initial_metadata = op->send_initial_metadata;
- if (contains_non_ok_status(transport_global, op->send_initial_metadata)) {
- stream_global->seen_error = 1;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- if (!stream_global->write_closed) {
- if (transport_global->is_client) {
- GPR_ASSERT(stream_global->id == 0);
- grpc_chttp2_list_add_waiting_for_concurrency(transport_global,
- stream_global);
- maybe_start_some_streams(exec_ctx, transport_global);
- } else {
- GPR_ASSERT(stream_global->id != 0);
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
- } else {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_initial_metadata_finished, 0);
- }
- }
-
- if (op->send_message != NULL) {
- GPR_ASSERT(stream_global->send_message_finished == NULL);
- GPR_ASSERT(stream_global->send_message == NULL);
- stream_global->send_message_finished = add_closure_barrier(on_complete);
- if (stream_global->write_closed) {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_message_finished, 0);
- } else {
- stream_global->send_message = op->send_message;
- if (stream_global->id != 0) {
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
- }
- }
-
- if (op->send_trailing_metadata != NULL) {
- GPR_ASSERT(stream_global->send_trailing_metadata_finished == NULL);
- stream_global->send_trailing_metadata_finished =
- add_closure_barrier(on_complete);
- stream_global->send_trailing_metadata = op->send_trailing_metadata;
- if (contains_non_ok_status(transport_global, op->send_trailing_metadata)) {
- stream_global->seen_error = 1;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- if (stream_global->write_closed) {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_trailing_metadata_finished,
- grpc_metadata_batch_is_empty(op->send_trailing_metadata));
- } else if (stream_global->id != 0) {
- /* TODO(ctiller): check if there's flow control for any outstanding
- bytes before going writable */
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
- }
-
- if (op->recv_initial_metadata != NULL) {
- GPR_ASSERT(stream_global->recv_initial_metadata_ready == NULL);
- stream_global->recv_initial_metadata_ready =
- op->recv_initial_metadata_ready;
- stream_global->recv_initial_metadata = op->recv_initial_metadata;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
-
- if (op->recv_message != NULL) {
- GPR_ASSERT(stream_global->recv_message_ready == NULL);
- stream_global->recv_message_ready = op->recv_message_ready;
- stream_global->recv_message = op->recv_message;
- if (stream_global->id != 0 &&
- (stream_global->incoming_frames.head == NULL ||
- stream_global->incoming_frames.head->is_tail)) {
- incoming_byte_stream_update_flow_control(
- transport_global, stream_global, transport_global->stream_lookahead,
- 0);
- }
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
-
- if (op->recv_trailing_metadata != NULL) {
- GPR_ASSERT(stream_global->recv_trailing_metadata_finished == NULL);
- stream_global->recv_trailing_metadata_finished =
- add_closure_barrier(on_complete);
- stream_global->recv_trailing_metadata = op->recv_trailing_metadata;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
-
- grpc_chttp2_complete_closure_step(exec_ctx, &on_complete, 1);
-
- GPR_TIMER_END("perform_stream_op_locked", 0);
-}
-
-static void perform_stream_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
- grpc_stream *gs, grpc_transport_stream_op *op) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
- grpc_chttp2_stream *s = (grpc_chttp2_stream *)gs;
-
- lock(t);
- perform_stream_op_locked(exec_ctx, &t->global, &s->global, op);
- unlock(exec_ctx, t);
-}
-
-static void send_ping_locked(grpc_chttp2_transport *t, grpc_closure *on_recv) {
- grpc_chttp2_outstanding_ping *p = gpr_malloc(sizeof(*p));
- p->next = &t->global.pings;
- p->prev = p->next->prev;
- p->prev->next = p->next->prev = p;
- p->id[0] = (uint8_t)((t->global.ping_counter >> 56) & 0xff);
- p->id[1] = (uint8_t)((t->global.ping_counter >> 48) & 0xff);
- p->id[2] = (uint8_t)((t->global.ping_counter >> 40) & 0xff);
- p->id[3] = (uint8_t)((t->global.ping_counter >> 32) & 0xff);
- p->id[4] = (uint8_t)((t->global.ping_counter >> 24) & 0xff);
- p->id[5] = (uint8_t)((t->global.ping_counter >> 16) & 0xff);
- p->id[6] = (uint8_t)((t->global.ping_counter >> 8) & 0xff);
- p->id[7] = (uint8_t)(t->global.ping_counter & 0xff);
- p->on_recv = on_recv;
- gpr_slice_buffer_add(&t->global.qbuf, grpc_chttp2_ping_create(0, p->id));
-}
-
-void grpc_chttp2_ack_ping(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_parsing *transport_parsing,
- const uint8_t *opaque_8bytes) {
- grpc_chttp2_outstanding_ping *ping;
- grpc_chttp2_transport *t = TRANSPORT_FROM_PARSING(transport_parsing);
- grpc_chttp2_transport_global *transport_global = &t->global;
- lock(t);
- for (ping = transport_global->pings.next; ping != &transport_global->pings;
- ping = ping->next) {
- if (0 == memcmp(opaque_8bytes, ping->id, 8)) {
- grpc_exec_ctx_enqueue(exec_ctx, ping->on_recv, true, NULL);
- ping->next->prev = ping->prev;
- ping->prev->next = ping->next;
- gpr_free(ping);
- break;
- }
- }
- unlock(exec_ctx, t);
-}
-
-static void perform_transport_op_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t,
- grpc_transport_op *op) {
- bool close_transport = false;
-
- grpc_exec_ctx_enqueue(exec_ctx, op->on_consumed, true, NULL);
-
- if (op->on_connectivity_state_change != NULL) {
- grpc_connectivity_state_notify_on_state_change(
- exec_ctx, &t->channel_callback.state_tracker, op->connectivity_state,
- op->on_connectivity_state_change);
- }
-
- if (op->send_goaway) {
- t->global.sent_goaway = 1;
- grpc_chttp2_goaway_append(
- t->global.last_incoming_stream_id,
- (uint32_t)grpc_chttp2_grpc_status_to_http2_error(op->goaway_status),
- gpr_slice_ref(*op->goaway_message), &t->global.qbuf);
- close_transport = !grpc_chttp2_has_streams(t);
- }
-
- if (op->set_accept_stream) {
- t->channel_callback.accept_stream = op->set_accept_stream_fn;
- t->channel_callback.accept_stream_user_data =
- op->set_accept_stream_user_data;
- }
-
- if (op->bind_pollset) {
- add_to_pollset_locked(exec_ctx, t, op->bind_pollset);
- }
-
- if (op->bind_pollset_set) {
- add_to_pollset_set_locked(exec_ctx, t, op->bind_pollset_set);
- }
-
- if (op->send_ping) {
- send_ping_locked(t, op->send_ping);
- }
-
- if (op->disconnect) {
- close_transport_locked(exec_ctx, t);
- }
-
- if (close_transport) {
- close_transport_locked(exec_ctx, t);
- }
-}
-
-static void perform_transport_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
- grpc_transport_op *op) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
-
- lock(t);
-
- /* If there's a set_accept_stream ensure that we're not parsing
- to avoid changing things out from underneath */
- if (t->parsing_active && op->set_accept_stream) {
- GPR_ASSERT(t->post_parsing_op == NULL);
- t->post_parsing_op = gpr_malloc(sizeof(*op));
- memcpy(t->post_parsing_op, op, sizeof(*op));
- } else {
- perform_transport_op_locked(exec_ctx, t, op);
- }
-
- unlock(exec_ctx, t);
-}
-
-/*******************************************************************************
- * INPUT PROCESSING
- */
-
-static void check_read_ops(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global) {
- grpc_chttp2_stream_global *stream_global;
- grpc_byte_stream *bs;
- while (
- grpc_chttp2_list_pop_check_read_ops(transport_global, &stream_global)) {
- if (stream_global->recv_initial_metadata_ready != NULL &&
- stream_global->published_initial_metadata) {
- grpc_chttp2_incoming_metadata_buffer_publish(
- &stream_global->received_initial_metadata,
- stream_global->recv_initial_metadata);
- grpc_exec_ctx_enqueue(
- exec_ctx, stream_global->recv_initial_metadata_ready, true, NULL);
- stream_global->recv_initial_metadata_ready = NULL;
- }
- if (stream_global->recv_message_ready != NULL) {
- while (stream_global->seen_error &&
- (bs = grpc_chttp2_incoming_frame_queue_pop(
- &stream_global->incoming_frames)) != NULL) {
- grpc_byte_stream_destroy(exec_ctx, bs);
- }
- if (stream_global->incoming_frames.head != NULL) {
- *stream_global->recv_message = grpc_chttp2_incoming_frame_queue_pop(
- &stream_global->incoming_frames);
- GPR_ASSERT(*stream_global->recv_message != NULL);
- grpc_exec_ctx_enqueue(exec_ctx, stream_global->recv_message_ready, true,
- NULL);
- stream_global->recv_message_ready = NULL;
- } else if (stream_global->published_trailing_metadata) {
- *stream_global->recv_message = NULL;
- grpc_exec_ctx_enqueue(exec_ctx, stream_global->recv_message_ready, true,
- NULL);
- stream_global->recv_message_ready = NULL;
- }
- }
- if (stream_global->recv_trailing_metadata_finished != NULL &&
- stream_global->read_closed && stream_global->write_closed) {
- while (stream_global->seen_error &&
- (bs = grpc_chttp2_incoming_frame_queue_pop(
- &stream_global->incoming_frames)) != NULL) {
- grpc_byte_stream_destroy(exec_ctx, bs);
- }
- if (stream_global->incoming_frames.head == NULL) {
- grpc_chttp2_incoming_metadata_buffer_publish(
- &stream_global->received_trailing_metadata,
- stream_global->recv_trailing_metadata);
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->recv_trailing_metadata_finished, 1);
- }
- }
- }
-}
-
-static void remove_stream(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
- uint32_t id) {
- size_t new_stream_count;
- grpc_chttp2_stream *s =
- grpc_chttp2_stream_map_delete(&t->parsing_stream_map, id);
- if (!s) {
- s = grpc_chttp2_stream_map_delete(&t->new_stream_map, id);
- }
- GPR_ASSERT(s);
- s->global.in_stream_map = 0;
- if (t->parsing.incoming_stream == &s->parsing) {
- t->parsing.incoming_stream = NULL;
- grpc_chttp2_parsing_become_skip_parser(exec_ctx, &t->parsing);
- }
- if (s->parsing.data_parser.parsing_frame != NULL) {
- grpc_chttp2_incoming_byte_stream_finished(
- exec_ctx, s->parsing.data_parser.parsing_frame, 0, 0);
- s->parsing.data_parser.parsing_frame = NULL;
- }
-
- if (grpc_chttp2_unregister_stream(t, s) && t->global.sent_goaway) {
- close_transport_locked(exec_ctx, t);
- }
- if (grpc_chttp2_list_remove_writable_stream(&t->global, &s->global)) {
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, &s->global, "chttp2_writing");
- }
-
- new_stream_count = grpc_chttp2_stream_map_size(&t->parsing_stream_map) +
- grpc_chttp2_stream_map_size(&t->new_stream_map);
- GPR_ASSERT(new_stream_count <= UINT32_MAX);
- if (new_stream_count != t->global.concurrent_stream_count) {
- t->global.concurrent_stream_count = (uint32_t)new_stream_count;
- maybe_start_some_streams(exec_ctx, &t->global);
- }
-}
-
-static void cancel_from_api(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global,
- grpc_status_code status) {
- if (stream_global->id != 0) {
- gpr_slice_buffer_add(
- &transport_global->qbuf,
- grpc_chttp2_rst_stream_create(
- stream_global->id,
- (uint32_t)grpc_chttp2_grpc_status_to_http2_error(status)));
- }
- grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global, status,
- NULL);
- grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global, 1,
- 1);
-}
-
-void grpc_chttp2_fake_status(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global,
- grpc_status_code status, gpr_slice *slice) {
- if (status != GRPC_STATUS_OK) {
- stream_global->seen_error = 1;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- /* stream_global->recv_trailing_metadata_finished gives us a
- last chance replacement: we've received trailing metadata,
- but something more important has become available to signal
- to the upper layers - drop what we've got, and then publish
- what we want - which is safe because we haven't told anyone
- about the metadata yet */
- if (!stream_global->published_trailing_metadata ||
- stream_global->recv_trailing_metadata_finished != NULL) {
- char status_string[GPR_LTOA_MIN_BUFSIZE];
- gpr_ltoa(status, status_string);
- grpc_chttp2_incoming_metadata_buffer_add(
- &stream_global->received_trailing_metadata,
- grpc_mdelem_from_metadata_strings(
- GRPC_MDSTR_GRPC_STATUS, grpc_mdstr_from_string(status_string)));
- if (slice) {
- grpc_chttp2_incoming_metadata_buffer_add(
- &stream_global->received_trailing_metadata,
- grpc_mdelem_from_metadata_strings(
- GRPC_MDSTR_GRPC_MESSAGE,
- grpc_mdstr_from_slice(gpr_slice_ref(*slice))));
- }
- stream_global->published_trailing_metadata = 1;
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- }
- if (slice) {
- gpr_slice_unref(*slice);
- }
-}
-
-static void fail_pending_writes(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_stream_global *stream_global) {
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_initial_metadata_finished, 0);
- grpc_chttp2_complete_closure_step(
- exec_ctx, &stream_global->send_trailing_metadata_finished, 0);
- grpc_chttp2_complete_closure_step(exec_ctx,
- &stream_global->send_message_finished, 0);
-}
-
-void grpc_chttp2_mark_stream_closed(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, int close_reads,
- int close_writes) {
- if (stream_global->read_closed && stream_global->write_closed) {
- /* already closed */
- return;
- }
- grpc_chttp2_list_add_check_read_ops(transport_global, stream_global);
- if (close_reads && !stream_global->read_closed) {
- stream_global->read_closed = 1;
- stream_global->published_initial_metadata = 1;
- stream_global->published_trailing_metadata = 1;
- }
- if (close_writes && !stream_global->write_closed) {
- stream_global->write_closed = 1;
- if (TRANSPORT_FROM_GLOBAL(transport_global)->writing_active) {
- GRPC_CHTTP2_STREAM_REF(stream_global, "finish_writes");
- grpc_chttp2_list_add_closed_waiting_for_writing(transport_global,
- stream_global);
- } else {
- fail_pending_writes(exec_ctx, stream_global);
- }
- }
- if (stream_global->read_closed && stream_global->write_closed) {
- if (stream_global->id != 0 &&
- TRANSPORT_FROM_GLOBAL(transport_global)->parsing_active) {
- grpc_chttp2_list_add_closed_waiting_for_parsing(transport_global,
- stream_global);
- } else {
- if (stream_global->id != 0) {
- remove_stream(exec_ctx, TRANSPORT_FROM_GLOBAL(transport_global),
- stream_global->id);
- }
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2");
- }
- }
-}
-
-static void close_from_api(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global,
- grpc_status_code status,
- gpr_slice *optional_message) {
- gpr_slice hdr;
- gpr_slice status_hdr;
- gpr_slice message_pfx;
- uint8_t *p;
- uint32_t len = 0;
-
- GPR_ASSERT(status >= 0 && (int)status < 100);
-
- GPR_ASSERT(stream_global->id != 0);
-
- /* Hand roll a header block.
- This is unnecessarily ugly - at some point we should find a more elegant
- solution.
- It's complicated by the fact that our send machinery would be dead by the
- time we got around to sending this, so instead we ignore HPACK compression
- and just write the uncompressed bytes onto the wire. */
- status_hdr = gpr_slice_malloc(15 + (status >= 10));
- p = GPR_SLICE_START_PTR(status_hdr);
- *p++ = 0x40; /* literal header */
- *p++ = 11; /* len(grpc-status) */
- *p++ = 'g';
- *p++ = 'r';
- *p++ = 'p';
- *p++ = 'c';
- *p++ = '-';
- *p++ = 's';
- *p++ = 't';
- *p++ = 'a';
- *p++ = 't';
- *p++ = 'u';
- *p++ = 's';
- if (status < 10) {
- *p++ = 1;
- *p++ = (uint8_t)('0' + status);
- } else {
- *p++ = 2;
- *p++ = (uint8_t)('0' + (status / 10));
- *p++ = (uint8_t)('0' + (status % 10));
- }
- GPR_ASSERT(p == GPR_SLICE_END_PTR(status_hdr));
- len += (uint32_t)GPR_SLICE_LENGTH(status_hdr);
-
- if (optional_message) {
- GPR_ASSERT(GPR_SLICE_LENGTH(*optional_message) < 127);
- message_pfx = gpr_slice_malloc(15);
- p = GPR_SLICE_START_PTR(message_pfx);
- *p++ = 0x40;
- *p++ = 12; /* len(grpc-message) */
- *p++ = 'g';
- *p++ = 'r';
- *p++ = 'p';
- *p++ = 'c';
- *p++ = '-';
- *p++ = 'm';
- *p++ = 'e';
- *p++ = 's';
- *p++ = 's';
- *p++ = 'a';
- *p++ = 'g';
- *p++ = 'e';
- *p++ = (uint8_t)GPR_SLICE_LENGTH(*optional_message);
- GPR_ASSERT(p == GPR_SLICE_END_PTR(message_pfx));
- len += (uint32_t)GPR_SLICE_LENGTH(message_pfx);
- len += (uint32_t)GPR_SLICE_LENGTH(*optional_message);
- }
-
- hdr = gpr_slice_malloc(9);
- p = GPR_SLICE_START_PTR(hdr);
- *p++ = (uint8_t)(len >> 16);
- *p++ = (uint8_t)(len >> 8);
- *p++ = (uint8_t)(len);
- *p++ = GRPC_CHTTP2_FRAME_HEADER;
- *p++ = GRPC_CHTTP2_DATA_FLAG_END_STREAM | GRPC_CHTTP2_DATA_FLAG_END_HEADERS;
- *p++ = (uint8_t)(stream_global->id >> 24);
- *p++ = (uint8_t)(stream_global->id >> 16);
- *p++ = (uint8_t)(stream_global->id >> 8);
- *p++ = (uint8_t)(stream_global->id);
- GPR_ASSERT(p == GPR_SLICE_END_PTR(hdr));
-
- gpr_slice_buffer_add(&transport_global->qbuf, hdr);
- gpr_slice_buffer_add(&transport_global->qbuf, status_hdr);
- if (optional_message) {
- gpr_slice_buffer_add(&transport_global->qbuf, message_pfx);
- gpr_slice_buffer_add(&transport_global->qbuf,
- gpr_slice_ref(*optional_message));
- }
-
- gpr_slice_buffer_add(
- &transport_global->qbuf,
- grpc_chttp2_rst_stream_create(stream_global->id, GRPC_CHTTP2_NO_ERROR));
-
- if (optional_message) {
- gpr_slice_ref(*optional_message);
- }
- grpc_chttp2_fake_status(exec_ctx, transport_global, stream_global, status,
- optional_message);
- grpc_chttp2_mark_stream_closed(exec_ctx, transport_global, stream_global, 1,
- 1);
-}
-
-static void cancel_stream_cb(grpc_chttp2_transport_global *transport_global,
- void *user_data,
- grpc_chttp2_stream_global *stream_global) {
- cancel_from_api(user_data, transport_global, stream_global,
- GRPC_STATUS_UNAVAILABLE);
-}
-
-static void end_all_the_calls(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- grpc_chttp2_for_all_streams(&t->global, exec_ctx, cancel_stream_cb);
-}
-
-static void drop_connection(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t) {
- close_transport_locked(exec_ctx, t);
- end_all_the_calls(exec_ctx, t);
-}
-
-/** update window from a settings change */
-static void update_global_window(void *args, uint32_t id, void *stream) {
- grpc_chttp2_transport *t = args;
- grpc_chttp2_stream *s = stream;
- grpc_chttp2_transport_global *transport_global = &t->global;
- grpc_chttp2_stream_global *stream_global = &s->global;
- int was_zero;
- int is_zero;
- int64_t initial_window_update = t->parsing.initial_window_update;
-
- was_zero = stream_global->outgoing_window <= 0;
- GRPC_CHTTP2_FLOW_CREDIT_STREAM("settings", transport_global, stream_global,
- outgoing_window, initial_window_update);
- is_zero = stream_global->outgoing_window <= 0;
-
- if (was_zero && !is_zero) {
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
-}
-
-static void read_error_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t) {
- t->endpoint_reading = 0;
- if (!t->writing_active && t->ep) {
- destroy_endpoint(exec_ctx, t);
- }
-}
-
-/* tcp read callback */
-static void recv_data(grpc_exec_ctx *exec_ctx, void *tp, bool success) {
- size_t i;
- int keep_reading = 0;
- grpc_chttp2_transport *t = tp;
- grpc_chttp2_transport_global *transport_global = &t->global;
- grpc_chttp2_transport_parsing *transport_parsing = &t->parsing;
- grpc_chttp2_stream_global *stream_global;
-
- GPR_TIMER_BEGIN("recv_data", 0);
-
- lock(t);
- i = 0;
- GPR_ASSERT(!t->parsing_active);
- if (!t->closed) {
- t->parsing_active = 1;
- /* merge stream lists */
- grpc_chttp2_stream_map_move_into(&t->new_stream_map,
- &t->parsing_stream_map);
- grpc_chttp2_prepare_to_read(transport_global, transport_parsing);
- gpr_mu_unlock(&t->mu);
- GPR_TIMER_BEGIN("recv_data.parse", 0);
- for (; i < t->read_buffer.count &&
- grpc_chttp2_perform_read(exec_ctx, transport_parsing,
- t->read_buffer.slices[i]);
- i++)
- ;
- GPR_TIMER_END("recv_data.parse", 0);
- gpr_mu_lock(&t->mu);
- /* copy parsing qbuf to global qbuf */
- gpr_slice_buffer_move_into(&t->parsing.qbuf, &t->global.qbuf);
- if (i != t->read_buffer.count) {
- unlock(exec_ctx, t);
- lock(t);
- drop_connection(exec_ctx, t);
- }
- /* merge stream lists */
- grpc_chttp2_stream_map_move_into(&t->new_stream_map,
- &t->parsing_stream_map);
- transport_global->concurrent_stream_count =
- (uint32_t)grpc_chttp2_stream_map_size(&t->parsing_stream_map);
- if (transport_parsing->initial_window_update != 0) {
- grpc_chttp2_stream_map_for_each(&t->parsing_stream_map,
- update_global_window, t);
- transport_parsing->initial_window_update = 0;
- }
- /* handle higher level things */
- grpc_chttp2_publish_reads(exec_ctx, transport_global, transport_parsing);
- t->parsing_active = 0;
- /* handle delayed transport ops (if there is one) */
- if (t->post_parsing_op) {
- grpc_transport_op *op = t->post_parsing_op;
- t->post_parsing_op = NULL;
- perform_transport_op_locked(exec_ctx, t, op);
- gpr_free(op);
- }
- /* if a stream is in the stream map, and gets cancelled, we need to ensure
- * we are not parsing before continuing the cancellation to keep things in
- * a sane state */
- while (grpc_chttp2_list_pop_closed_waiting_for_parsing(transport_global,
- &stream_global)) {
- GPR_ASSERT(stream_global->in_stream_map);
- GPR_ASSERT(stream_global->write_closed);
- GPR_ASSERT(stream_global->read_closed);
- remove_stream(exec_ctx, t, stream_global->id);
- GRPC_CHTTP2_STREAM_UNREF(exec_ctx, stream_global, "chttp2");
- }
- }
- if (!success || i != t->read_buffer.count || t->closed) {
- drop_connection(exec_ctx, t);
- read_error_locked(exec_ctx, t);
- } else if (!t->closed) {
- keep_reading = 1;
- REF_TRANSPORT(t, "keep_reading");
- prevent_endpoint_shutdown(t);
- }
- gpr_slice_buffer_reset_and_unref(&t->read_buffer);
- unlock(exec_ctx, t);
-
- if (keep_reading) {
- grpc_endpoint_read(exec_ctx, t->ep, &t->read_buffer, &t->recv_data);
- allow_endpoint_shutdown_unlocked(exec_ctx, t);
- UNREF_TRANSPORT(exec_ctx, t, "keep_reading");
- } else {
- UNREF_TRANSPORT(exec_ctx, t, "recv_data");
- }
-
- GPR_TIMER_END("recv_data", 0);
-}
-
-/*******************************************************************************
- * CALLBACK LOOP
- */
-
-static void connectivity_state_set(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_global *transport_global,
- grpc_connectivity_state state, const char *reason) {
- GRPC_CHTTP2_IF_TRACING(
- gpr_log(GPR_DEBUG, "set connectivity_state=%d", state));
- grpc_connectivity_state_set(
- exec_ctx,
- &TRANSPORT_FROM_GLOBAL(transport_global)->channel_callback.state_tracker,
- state, reason);
-}
-
-/*******************************************************************************
- * POLLSET STUFF
- */
-
-static void add_to_pollset_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t,
- grpc_pollset *pollset) {
- if (t->ep) {
- grpc_endpoint_add_to_pollset(exec_ctx, t->ep, pollset);
- }
-}
-
-static void add_to_pollset_set_locked(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_transport *t,
- grpc_pollset_set *pollset_set) {
- if (t->ep) {
- grpc_endpoint_add_to_pollset_set(exec_ctx, t->ep, pollset_set);
- }
-}
-
-static void set_pollset(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
- grpc_stream *gs, grpc_pollset *pollset) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)gt;
- lock(t);
- add_to_pollset_locked(exec_ctx, t, pollset);
- unlock(exec_ctx, t);
-}
-
-/*******************************************************************************
- * BYTE STREAM
- */
-
-static void incoming_byte_stream_update_flow_control(
- grpc_chttp2_transport_global *transport_global,
- grpc_chttp2_stream_global *stream_global, size_t max_size_hint,
- size_t have_already) {
- uint32_t max_recv_bytes;
-
- /* clamp max recv hint to an allowable size */
- if (max_size_hint >= UINT32_MAX - transport_global->stream_lookahead) {
- max_recv_bytes = UINT32_MAX - transport_global->stream_lookahead;
- } else {
- max_recv_bytes = (uint32_t)max_size_hint;
- }
-
- /* account for bytes already received but unknown to higher layers */
- if (max_recv_bytes >= have_already) {
- max_recv_bytes -= (uint32_t)have_already;
- } else {
- max_recv_bytes = 0;
- }
-
- /* add some small lookahead to keep pipelines flowing */
- GPR_ASSERT(max_recv_bytes <= UINT32_MAX - transport_global->stream_lookahead);
- max_recv_bytes += transport_global->stream_lookahead;
- if (stream_global->max_recv_bytes < max_recv_bytes) {
- uint32_t add_max_recv_bytes =
- max_recv_bytes - stream_global->max_recv_bytes;
- GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
- max_recv_bytes, add_max_recv_bytes);
- GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
- unannounced_incoming_window_for_parse,
- add_max_recv_bytes);
- GRPC_CHTTP2_FLOW_CREDIT_STREAM("op", transport_global, stream_global,
- unannounced_incoming_window_for_writing,
- add_max_recv_bytes);
- grpc_chttp2_list_add_unannounced_incoming_window_available(transport_global,
- stream_global);
- grpc_chttp2_become_writable(transport_global, stream_global);
- }
-}
-
-static int incoming_byte_stream_next(grpc_exec_ctx *exec_ctx,
- grpc_byte_stream *byte_stream,
- gpr_slice *slice, size_t max_size_hint,
- grpc_closure *on_complete) {
- grpc_chttp2_incoming_byte_stream *bs =
- (grpc_chttp2_incoming_byte_stream *)byte_stream;
- grpc_chttp2_transport_global *transport_global = &bs->transport->global;
- grpc_chttp2_stream_global *stream_global = &bs->stream->global;
-
- lock(bs->transport);
- if (bs->is_tail) {
- incoming_byte_stream_update_flow_control(transport_global, stream_global,
- max_size_hint, bs->slices.length);
- }
- if (bs->slices.count > 0) {
- *slice = gpr_slice_buffer_take_first(&bs->slices);
- unlock(exec_ctx, bs->transport);
- return 1;
- } else if (bs->failed) {
- grpc_exec_ctx_enqueue(exec_ctx, on_complete, false, NULL);
- unlock(exec_ctx, bs->transport);
- return 0;
- } else {
- bs->on_next = on_complete;
- bs->next = slice;
- unlock(exec_ctx, bs->transport);
- return 0;
- }
-}
-
-static void incoming_byte_stream_unref(grpc_chttp2_incoming_byte_stream *bs) {
- if (gpr_unref(&bs->refs)) {
- gpr_slice_buffer_destroy(&bs->slices);
- gpr_free(bs);
- }
-}
-
-static void incoming_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
- grpc_byte_stream *byte_stream) {
- incoming_byte_stream_unref((grpc_chttp2_incoming_byte_stream *)byte_stream);
-}
-
-void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
- grpc_chttp2_incoming_byte_stream *bs,
- gpr_slice slice) {
- gpr_mu_lock(&bs->transport->mu);
- if (bs->on_next != NULL) {
- *bs->next = slice;
- grpc_exec_ctx_enqueue(exec_ctx, bs->on_next, true, NULL);
- bs->on_next = NULL;
- } else {
- gpr_slice_buffer_add(&bs->slices, slice);
- }
- gpr_mu_unlock(&bs->transport->mu);
-}
-
-void grpc_chttp2_incoming_byte_stream_finished(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs, int success,
- int from_parsing_thread) {
- if (!success) {
- if (from_parsing_thread) {
- gpr_mu_lock(&bs->transport->mu);
- }
- grpc_exec_ctx_enqueue(exec_ctx, bs->on_next, false, NULL);
- bs->on_next = NULL;
- bs->failed = 1;
- if (from_parsing_thread) {
- gpr_mu_unlock(&bs->transport->mu);
- }
- } else {
-#ifndef NDEBUG
- if (from_parsing_thread) {
- gpr_mu_lock(&bs->transport->mu);
- }
- GPR_ASSERT(bs->on_next == NULL);
- if (from_parsing_thread) {
- gpr_mu_unlock(&bs->transport->mu);
- }
-#endif
- }
- incoming_byte_stream_unref(bs);
-}
-
-grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
- grpc_exec_ctx *exec_ctx, grpc_chttp2_transport_parsing *transport_parsing,
- grpc_chttp2_stream_parsing *stream_parsing, uint32_t frame_size,
- uint32_t flags, grpc_chttp2_incoming_frame_queue *add_to_queue) {
- grpc_chttp2_incoming_byte_stream *incoming_byte_stream =
- gpr_malloc(sizeof(*incoming_byte_stream));
- incoming_byte_stream->base.length = frame_size;
- incoming_byte_stream->base.flags = flags;
- incoming_byte_stream->base.next = incoming_byte_stream_next;
- incoming_byte_stream->base.destroy = incoming_byte_stream_destroy;
- gpr_ref_init(&incoming_byte_stream->refs, 2);
- incoming_byte_stream->next_message = NULL;
- incoming_byte_stream->transport = TRANSPORT_FROM_PARSING(transport_parsing);
- incoming_byte_stream->stream = STREAM_FROM_PARSING(stream_parsing);
- gpr_slice_buffer_init(&incoming_byte_stream->slices);
- incoming_byte_stream->on_next = NULL;
- incoming_byte_stream->is_tail = 1;
- incoming_byte_stream->failed = 0;
- if (add_to_queue->head == NULL) {
- add_to_queue->head = incoming_byte_stream;
- } else {
- add_to_queue->tail->is_tail = 0;
- add_to_queue->tail->next_message = incoming_byte_stream;
- }
- add_to_queue->tail = incoming_byte_stream;
- return incoming_byte_stream;
-}
-
-/*******************************************************************************
- * TRACING
- */
-
-static char *format_flowctl_context_var(const char *context, const char *var,
- int64_t val, uint32_t id,
- char **scope) {
- char *underscore_pos;
- char *result;
- if (context == NULL) {
- *scope = NULL;
- gpr_asprintf(&result, "%s(%lld)", var, val);
- return result;
- }
- underscore_pos = strchr(context, '_');
- *scope = gpr_strdup(context);
- (*scope)[underscore_pos - context] = 0;
- if (id != 0) {
- char *tmp = *scope;
- gpr_asprintf(scope, "%s[%d]", tmp, id);
- gpr_free(tmp);
- }
- gpr_asprintf(&result, "%s.%s(%lld)", underscore_pos + 1, var, val);
- return result;
-}
-
-static int samestr(char *a, char *b) {
- if (a == NULL) {
- return b == NULL;
- }
- if (b == NULL) {
- return 0;
- }
- return 0 == strcmp(a, b);
-}
-
-void grpc_chttp2_flowctl_trace(const char *file, int line, const char *phase,
- grpc_chttp2_flowctl_op op, const char *context1,
- const char *var1, const char *context2,
- const char *var2, int is_client,
- uint32_t stream_id, int64_t val1, int64_t val2) {
- char *scope1;
- char *scope2;
- char *label1 =
- format_flowctl_context_var(context1, var1, val1, stream_id, &scope1);
- char *label2 =
- format_flowctl_context_var(context2, var2, val2, stream_id, &scope2);
- char *clisvr = is_client ? "client" : "server";
- char *prefix;
-
- gpr_asprintf(&prefix, "FLOW % 8s: %s % 11s ", phase, clisvr, scope1);
-
- switch (op) {
- case GRPC_CHTTP2_FLOWCTL_MOVE:
- GPR_ASSERT(samestr(scope1, scope2));
- if (val2 != 0) {
- gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
- "%sMOVE % 40s <- % 40s giving %d", prefix, label1, label2,
- val1 + val2);
- }
- break;
- case GRPC_CHTTP2_FLOWCTL_CREDIT:
- GPR_ASSERT(val2 >= 0);
- if (val2 != 0) {
- gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
- "%sCREDIT % 40s by % 40s giving %d", prefix, label1, label2,
- val1 + val2);
- }
- break;
- case GRPC_CHTTP2_FLOWCTL_DEBIT:
- GPR_ASSERT(val2 >= 0);
- if (val2 != 0) {
- gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
- "%sDEBIT % 40s by % 40s giving %d", prefix, label1, label2,
- val1 - val2);
- }
- break;
- }
-
- gpr_free(scope1);
- gpr_free(scope2);
- gpr_free(label1);
- gpr_free(label2);
- gpr_free(prefix);
-}
-
-/*******************************************************************************
- * INTEGRATION GLUE
- */
-
-static char *chttp2_get_peer(grpc_exec_ctx *exec_ctx, grpc_transport *t) {
- return gpr_strdup(((grpc_chttp2_transport *)t)->peer_string);
-}
-
-static const grpc_transport_vtable vtable = {sizeof(grpc_chttp2_stream),
- "chttp2",
- init_stream,
- set_pollset,
- perform_stream_op,
- perform_transport_op,
- destroy_stream,
- destroy_transport,
- chttp2_get_peer};
-
-grpc_transport *grpc_create_chttp2_transport(
- grpc_exec_ctx *exec_ctx, const grpc_channel_args *channel_args,
- grpc_endpoint *ep, int is_client) {
- grpc_chttp2_transport *t = gpr_malloc(sizeof(grpc_chttp2_transport));
- init_transport(exec_ctx, t, channel_args, ep, is_client != 0);
- return &t->base;
-}
-
-void grpc_chttp2_transport_start_reading(grpc_exec_ctx *exec_ctx,
- grpc_transport *transport,
- gpr_slice *slices, size_t nslices) {
- grpc_chttp2_transport *t = (grpc_chttp2_transport *)transport;
- REF_TRANSPORT(t, "recv_data"); /* matches unref inside recv_data */
- gpr_slice_buffer_addn(&t->read_buffer, slices, nslices);
- recv_data(exec_ctx, t, 1);
-}
diff --git a/src/core/lib/transport/chttp2_transport.h b/src/core/lib/transport/chttp2_transport.h
deleted file mode 100644
index 5008cab..0000000
--- a/src/core/lib/transport/chttp2_transport.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- *
- * Copyright 2015-2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_CHTTP2_TRANSPORT_H
-#define GRPC_CORE_LIB_TRANSPORT_CHTTP2_TRANSPORT_H
-
-#include "src/core/lib/iomgr/endpoint.h"
-#include "src/core/lib/transport/transport.h"
-
-extern int grpc_http_trace;
-extern int grpc_flowctl_trace;
-
-grpc_transport *grpc_create_chttp2_transport(
- grpc_exec_ctx *exec_ctx, const grpc_channel_args *channel_args,
- grpc_endpoint *ep, int is_client);
-
-void grpc_chttp2_transport_start_reading(grpc_exec_ctx *exec_ctx,
- grpc_transport *transport,
- gpr_slice *slices, size_t nslices);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_CHTTP2_TRANSPORT_H */
diff --git a/src/core/lib/transport/metadata.c b/src/core/lib/transport/metadata.c
index 7605f09..451c8d1 100644
--- a/src/core/lib/transport/metadata.c
+++ b/src/core/lib/transport/metadata.c
@@ -44,11 +44,11 @@
#include <grpc/support/string_util.h>
#include <grpc/support/time.h>
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
#include "src/core/lib/iomgr/iomgr_internal.h"
#include "src/core/lib/profiling/timers.h"
#include "src/core/lib/support/murmur_hash.h"
#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
#include "src/core/lib/transport/static_metadata.h"
/* There are two kinds of mdelem and mdstr instances.
diff --git a/src/csharp/Grpc.IntegrationTesting/BenchmarkServiceImpl.cs b/src/csharp/Grpc.IntegrationTesting/BenchmarkServiceImpl.cs
index 47a1522..1edeeda 100644
--- a/src/csharp/Grpc.IntegrationTesting/BenchmarkServiceImpl.cs
+++ b/src/csharp/Grpc.IntegrationTesting/BenchmarkServiceImpl.cs
@@ -1,6 +1,6 @@
#region Copyright notice and license
-// Copyright 2015, Google Inc.
+// Copyright 2015-2016, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
@@ -46,16 +46,13 @@
/// </summary>
public class BenchmarkServiceImpl : BenchmarkService.IBenchmarkService
{
- private readonly int responseSize;
-
- public BenchmarkServiceImpl(int responseSize)
+ public BenchmarkServiceImpl()
{
- this.responseSize = responseSize;
}
public Task<SimpleResponse> UnaryCall(SimpleRequest request, ServerCallContext context)
{
- var response = new SimpleResponse { Payload = CreateZerosPayload(responseSize) };
+ var response = new SimpleResponse { Payload = CreateZerosPayload(request.ResponseSize) };
return Task.FromResult(response);
}
@@ -63,7 +60,7 @@
{
await requestStream.ForEachAsync(async request =>
{
- var response = new SimpleResponse { Payload = CreateZerosPayload(responseSize) };
+ var response = new SimpleResponse { Payload = CreateZerosPayload(request.ResponseSize) };
await responseStream.WriteAsync(response);
});
}
diff --git a/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs b/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
index c401601..e6dc232 100644
--- a/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
+++ b/src/csharp/Grpc.IntegrationTesting/ClientRunners.cs
@@ -41,6 +41,7 @@
using System.Threading.Tasks;
using Google.Protobuf;
using Grpc.Core;
+using Grpc.Core.Logging;
using Grpc.Core.Utils;
using NUnit.Framework;
using Grpc.Testing;
@@ -50,42 +51,65 @@
/// <summary>
/// Helper methods to start client runners for performance testing.
/// </summary>
- public static class ClientRunners
+ public class ClientRunners
{
+ static readonly ILogger Logger = GrpcEnvironment.Logger.ForType<ClientRunners>();
+
/// <summary>
/// Creates a started client runner.
/// </summary>
public static IClientRunner CreateStarted(ClientConfig config)
{
+ Logger.Debug("ClientConfig: {0}", config);
string target = config.ServerTargets.Single();
- GrpcPreconditions.CheckArgument(config.LoadParams.LoadCase == LoadParams.LoadOneofCase.ClosedLoop);
+ GrpcPreconditions.CheckArgument(config.LoadParams.LoadCase == LoadParams.LoadOneofCase.ClosedLoop,
+ "Only closed loop scenario supported for C#");
+ GrpcPreconditions.CheckArgument(config.ClientChannels == 1, "ClientConfig.ClientChannels needs to be 1");
+
+ if (config.OutstandingRpcsPerChannel != 0)
+ {
+ Logger.Warning("ClientConfig.OutstandingRpcsPerChannel is not supported for C#. Ignoring the value");
+ }
+ if (config.AsyncClientThreads != 0)
+ {
+ Logger.Warning("ClientConfig.AsyncClientThreads is not supported for C#. Ignoring the value");
+ }
+ if (config.CoreLimit != 0)
+ {
+ Logger.Warning("ClientConfig.CoreLimit is not supported for C#. Ignoring the value");
+ }
+ if (config.CoreList.Count > 0)
+ {
+ Logger.Warning("ClientConfig.CoreList is not supported for C#. Ignoring the value");
+ }
var credentials = config.SecurityParams != null ? TestCredentials.CreateSslCredentials() : ChannelCredentials.Insecure;
- var channel = new Channel(target, credentials);
-
- switch (config.RpcType)
+ List<ChannelOption> channelOptions = null;
+ if (config.SecurityParams != null && config.SecurityParams.ServerHostOverride != "")
{
- case RpcType.UNARY:
- return new SyncUnaryClientRunner(channel,
- config.PayloadConfig.SimpleParams.ReqSize,
- config.HistogramParams);
-
- case RpcType.STREAMING:
- default:
- throw new ArgumentException("Unsupported RpcType.");
+ channelOptions = new List<ChannelOption>
+ {
+ new ChannelOption(ChannelOptions.SslTargetNameOverride, config.SecurityParams.ServerHostOverride)
+ };
}
+ var channel = new Channel(target, credentials, channelOptions);
+
+ return new ClientRunnerImpl(channel,
+ config.ClientType,
+ config.RpcType,
+ config.PayloadConfig,
+ config.HistogramParams);
}
}
- /// <summary>
- /// Client that starts synchronous unary calls in a closed loop.
- /// </summary>
- public class SyncUnaryClientRunner : IClientRunner
+ public class ClientRunnerImpl : IClientRunner
{
const double SecondsToNanos = 1e9;
readonly Channel channel;
- readonly int payloadSize;
+ readonly ClientType clientType;
+ readonly RpcType rpcType;
+ readonly PayloadConfig payloadConfig;
readonly Histogram histogram;
readonly BenchmarkService.IBenchmarkServiceClient client;
@@ -93,15 +117,19 @@
readonly CancellationTokenSource stoppedCts;
readonly WallClockStopwatch wallClockStopwatch = new WallClockStopwatch();
- public SyncUnaryClientRunner(Channel channel, int payloadSize, HistogramParams histogramParams)
+ public ClientRunnerImpl(Channel channel, ClientType clientType, RpcType rpcType, PayloadConfig payloadConfig, HistogramParams histogramParams)
{
this.channel = GrpcPreconditions.CheckNotNull(channel);
- this.payloadSize = payloadSize;
+ this.clientType = clientType;
+ this.rpcType = rpcType;
+ this.payloadConfig = payloadConfig;
this.histogram = new Histogram(histogramParams.Resolution, histogramParams.MaxPossible);
this.stoppedCts = new CancellationTokenSource();
this.client = BenchmarkService.NewClient(channel);
- this.runnerTask = Task.Factory.StartNew(Run, TaskCreationOptions.LongRunning);
+
+ var threadBody = GetThreadBody();
+ this.runnerTask = Task.Factory.StartNew(threadBody, TaskCreationOptions.LongRunning);
}
public ClientStats GetStats(bool reset)
@@ -126,12 +154,9 @@
await channel.ShutdownAsync();
}
- private void Run()
+ private void RunClosedLoopUnary()
{
- var request = new SimpleRequest
- {
- Payload = CreateZerosPayload(payloadSize)
- };
+ var request = CreateSimpleRequest();
var stopwatch = new Stopwatch();
while (!stoppedCts.Token.IsCancellationRequested)
@@ -145,6 +170,124 @@
}
}
+ private async Task RunClosedLoopUnaryAsync()
+ {
+ var request = CreateSimpleRequest();
+ var stopwatch = new Stopwatch();
+
+ while (!stoppedCts.Token.IsCancellationRequested)
+ {
+ stopwatch.Restart();
+ await client.UnaryCallAsync(request);
+ stopwatch.Stop();
+
+ // spec requires data point in nanoseconds.
+ histogram.AddObservation(stopwatch.Elapsed.TotalSeconds * SecondsToNanos);
+ }
+ }
+
+ private async Task RunClosedLoopStreamingAsync()
+ {
+ var request = CreateSimpleRequest();
+ var stopwatch = new Stopwatch();
+
+ using (var call = client.StreamingCall())
+ {
+ while (!stoppedCts.Token.IsCancellationRequested)
+ {
+ stopwatch.Restart();
+ await call.RequestStream.WriteAsync(request);
+ await call.ResponseStream.MoveNext();
+ stopwatch.Stop();
+
+ // spec requires data point in nanoseconds.
+ histogram.AddObservation(stopwatch.Elapsed.TotalSeconds * SecondsToNanos);
+ }
+
+ // finish the streaming call
+ await call.RequestStream.CompleteAsync();
+ Assert.IsFalse(await call.ResponseStream.MoveNext());
+ }
+ }
+
+ private async Task RunGenericClosedLoopStreamingAsync()
+ {
+ var request = CreateByteBufferRequest();
+ var stopwatch = new Stopwatch();
+
+ var callDetails = new CallInvocationDetails<byte[], byte[]>(channel, GenericService.StreamingCallMethod, new CallOptions());
+
+ using (var call = Calls.AsyncDuplexStreamingCall(callDetails))
+ {
+ while (!stoppedCts.Token.IsCancellationRequested)
+ {
+ stopwatch.Restart();
+ await call.RequestStream.WriteAsync(request);
+ await call.ResponseStream.MoveNext();
+ stopwatch.Stop();
+
+ // spec requires data point in nanoseconds.
+ histogram.AddObservation(stopwatch.Elapsed.TotalSeconds * SecondsToNanos);
+ }
+
+ // finish the streaming call
+ await call.RequestStream.CompleteAsync();
+ Assert.IsFalse(await call.ResponseStream.MoveNext());
+ }
+ }
+
+ private Action GetThreadBody()
+ {
+ if (payloadConfig.PayloadCase == PayloadConfig.PayloadOneofCase.BytebufParams)
+ {
+ GrpcPreconditions.CheckArgument(clientType == ClientType.ASYNC_CLIENT, "Generic client only supports async API");
+ GrpcPreconditions.CheckArgument(rpcType == RpcType.STREAMING, "Generic client only supports streaming calls");
+ return () =>
+ {
+ RunGenericClosedLoopStreamingAsync().Wait();
+ };
+ }
+
+ GrpcPreconditions.CheckNotNull(payloadConfig.SimpleParams);
+ if (clientType == ClientType.SYNC_CLIENT)
+ {
+ GrpcPreconditions.CheckArgument(rpcType == RpcType.UNARY, "Sync client can only be used for Unary calls in C#");
+ return RunClosedLoopUnary;
+ }
+ else if (clientType == ClientType.ASYNC_CLIENT)
+ {
+ switch (rpcType)
+ {
+ case RpcType.UNARY:
+ return () =>
+ {
+ RunClosedLoopUnaryAsync().Wait();
+ };
+ case RpcType.STREAMING:
+ return () =>
+ {
+ RunClosedLoopStreamingAsync().Wait();
+ };
+ }
+ }
+ throw new ArgumentException("Unsupported configuration.");
+ }
+
+ private SimpleRequest CreateSimpleRequest()
+ {
+ GrpcPreconditions.CheckNotNull(payloadConfig.SimpleParams);
+ return new SimpleRequest
+ {
+ Payload = CreateZerosPayload(payloadConfig.SimpleParams.ReqSize),
+ ResponseSize = payloadConfig.SimpleParams.RespSize
+ };
+ }
+
+ private byte[] CreateByteBufferRequest()
+ {
+ return new byte[payloadConfig.BytebufParams.ReqSize];
+ }
+
private static Payload CreateZerosPayload(int size)
{
return new Payload { Body = ByteString.CopyFrom(new byte[size]) };
diff --git a/src/csharp/Grpc.IntegrationTesting/GenericService.cs b/src/csharp/Grpc.IntegrationTesting/GenericService.cs
new file mode 100644
index 0000000..c612826
--- /dev/null
+++ b/src/csharp/Grpc.IntegrationTesting/GenericService.cs
@@ -0,0 +1,71 @@
+#region Copyright notice and license
+
+// Copyright 2016, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using Google.Protobuf;
+using Grpc.Core;
+using Grpc.Core.Utils;
+using NUnit.Framework;
+using Grpc.Testing;
+
+namespace Grpc.IntegrationTesting
+{
+ /// <summary>
+ /// Utility methods for defining and calling a service that doesn't use protobufs
+ /// for serialization/deserialization.
+ /// </summary>
+ public static class GenericService
+ {
+ readonly static Marshaller<byte[]> ByteArrayMarshaller = new Marshaller<byte[]>((b) => b, (b) => b);
+
+ public readonly static Method<byte[], byte[]> StreamingCallMethod = new Method<byte[], byte[]>(
+ MethodType.DuplexStreaming,
+ "grpc.testing.BenchmarkService",
+ "StreamingCall",
+ ByteArrayMarshaller,
+ ByteArrayMarshaller
+ );
+
+ public static ServerServiceDefinition BindHandler(DuplexStreamingServerMethod<byte[], byte[]> handler)
+ {
+ return ServerServiceDefinition.CreateBuilder(StreamingCallMethod.ServiceName)
+ .AddMethod(StreamingCallMethod, handler).Build();
+ }
+ }
+}
diff --git a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
index 3729913..4c04994 100644
--- a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
+++ b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
@@ -120,6 +120,7 @@
<Compile Include="WorkerServiceImpl.cs" />
<Compile Include="QpsWorker.cs" />
<Compile Include="WallClockStopwatch.cs" />
+ <Compile Include="GenericService.cs" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
<ItemGroup>
diff --git a/src/csharp/Grpc.IntegrationTesting/RunnerClientServerTest.cs b/src/csharp/Grpc.IntegrationTesting/RunnerClientServerTest.cs
index 06d5ee9..a8cf75b 100644
--- a/src/csharp/Grpc.IntegrationTesting/RunnerClientServerTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/RunnerClientServerTest.cs
@@ -55,14 +55,7 @@
{
var serverConfig = new ServerConfig
{
- ServerType = ServerType.ASYNC_SERVER,
- PayloadConfig = new PayloadConfig
- {
- SimpleParams = new SimpleProtoParams
- {
- RespSize = 100
- }
- }
+ ServerType = ServerType.ASYNC_SERVER
};
serverRunner = ServerRunners.CreateStarted(serverConfig);
}
@@ -88,7 +81,8 @@
{
SimpleParams = new SimpleProtoParams
{
- ReqSize = 100
+ ReqSize = 100,
+ RespSize = 100
}
},
HistogramParams = new HistogramParams
diff --git a/src/csharp/Grpc.IntegrationTesting/ServerRunners.cs b/src/csharp/Grpc.IntegrationTesting/ServerRunners.cs
index 4a73645..c326378 100644
--- a/src/csharp/Grpc.IntegrationTesting/ServerRunners.cs
+++ b/src/csharp/Grpc.IntegrationTesting/ServerRunners.cs
@@ -41,6 +41,7 @@
using System.Threading.Tasks;
using Google.Protobuf;
using Grpc.Core;
+using Grpc.Core.Logging;
using Grpc.Core.Utils;
using NUnit.Framework;
using Grpc.Testing;
@@ -50,27 +51,78 @@
/// <summary>
/// Helper methods to start server runners for performance testing.
/// </summary>
- public static class ServerRunners
+ public class ServerRunners
{
+ static readonly ILogger Logger = GrpcEnvironment.Logger.ForType<ServerRunners>();
+
/// <summary>
/// Creates a started server runner.
/// </summary>
public static IServerRunner CreateStarted(ServerConfig config)
{
- GrpcPreconditions.CheckArgument(config.ServerType == ServerType.ASYNC_SERVER);
+ Logger.Debug("ServerConfig: {0}", config);
var credentials = config.SecurityParams != null ? TestCredentials.CreateSslServerCredentials() : ServerCredentials.Insecure;
- // TODO: qps_driver needs to setup payload properly...
- int responseSize = config.PayloadConfig != null ? config.PayloadConfig.SimpleParams.RespSize : 0;
+ if (config.AsyncServerThreads != 0)
+ {
+ Logger.Warning("ServerConfig.AsyncServerThreads is not supported for C#. Ignoring the value");
+ }
+ if (config.CoreLimit != 0)
+ {
+ Logger.Warning("ServerConfig.CoreLimit is not supported for C#. Ignoring the value");
+ }
+ if (config.CoreList.Count > 0)
+ {
+ Logger.Warning("ServerConfig.CoreList is not supported for C#. Ignoring the value");
+ }
+
+ ServerServiceDefinition service = null;
+ if (config.ServerType == ServerType.ASYNC_SERVER)
+ {
+ GrpcPreconditions.CheckArgument(config.PayloadConfig == null,
+ "ServerConfig.PayloadConfig shouldn't be set for BenchmarkService based server.");
+ service = BenchmarkService.BindService(new BenchmarkServiceImpl());
+ }
+ else if (config.ServerType == ServerType.ASYNC_GENERIC_SERVER)
+ {
+ var genericService = new GenericServiceImpl(config.PayloadConfig.BytebufParams.RespSize);
+ service = GenericService.BindHandler(genericService.StreamingCall);
+ }
+ else
+ {
+ throw new ArgumentException("Unsupported ServerType");
+ }
+
var server = new Server
{
- Services = { BenchmarkService.BindService(new BenchmarkServiceImpl(responseSize)) },
+ Services = { service },
Ports = { new ServerPort("[::]", config.Port, credentials) }
};
server.Start();
return new ServerRunnerImpl(server);
}
+
+ private class GenericServiceImpl
+ {
+ readonly byte[] response;
+
+ public GenericServiceImpl(int responseSize)
+ {
+ this.response = new byte[responseSize];
+ }
+
+ /// <summary>
+ /// Generic streaming call handler.
+ /// </summary>
+ public async Task StreamingCall(IAsyncStreamReader<byte[]> requestStream, IServerStreamWriter<byte[]> responseStream, ServerCallContext context)
+ {
+ await requestStream.ForEachAsync(async request =>
+ {
+ await responseStream.WriteAsync(response);
+ });
+ }
+ }
}
/// <summary>
@@ -119,6 +171,5 @@
{
return server.ShutdownAsync();
}
- }
-
+ }
}
diff --git a/src/node/index.js b/src/node/index.js
index 1c19772..6567d56 100644
--- a/src/node/index.js
+++ b/src/node/index.js
@@ -87,6 +87,10 @@
* Buffers. Defaults to false
* - longsAsStrings: deserialize long values as strings instead of objects.
* Defaults to true
+ * - deprecatedArgumentOrder: Use the beta method argument order for client
+ * methods, with optional arguments after the callback. Defaults to false.
+ * This option is only a temporary stopgap measure to smooth an API breakage.
+ * It is deprecated, and new code should not use it.
* @param {string|{root: string, file: string}} filename The file to load
* @param {string=} format The file format to expect. Must be either 'proto' or
* 'json'. Defaults to 'proto'
diff --git a/src/node/interop/interop_client.js b/src/node/interop/interop_client.js
index 5602011..ac0eddc 100644
--- a/src/node/interop/interop_client.js
+++ b/src/node/interop/interop_client.js
@@ -286,7 +286,7 @@
function timeoutOnSleepingServer(client, done) {
var deadline = new Date();
deadline.setMilliseconds(deadline.getMilliseconds() + 1);
- var call = client.fullDuplexCall(null, {deadline: deadline});
+ var call = client.fullDuplexCall({deadline: deadline});
call.write({
payload: {body: zeroBuffer(27182)}
});
@@ -316,10 +316,10 @@
body: zeroBuffer(271828)
}
};
- var unary = client.unaryCall(arg, function(err, resp) {
+ var unary = client.unaryCall(arg, metadata, function(err, resp) {
assert.ifError(err);
done();
- }, metadata);
+ });
unary.on('metadata', function(metadata) {
assert.deepEqual(metadata.get(ECHO_INITIAL_KEY),
['test_initial_metadata_value']);
@@ -455,14 +455,14 @@
credential = credential.createScoped(scope);
}
var creds = grpc.credentials.createFromGoogleCredential(credential);
- client.unaryCall(arg, function(err, resp) {
+ client.unaryCall(arg, {credentials: creds}, function(err, resp) {
assert.ifError(err);
assert.strictEqual(resp.username, SERVICE_ACCOUNT_EMAIL);
assert(extra.oauth_scope.indexOf(resp.oauth_scope) > -1);
if (done) {
done();
}
- }, null, {credentials: creds});
+ });
});
}
diff --git a/src/node/src/client.js b/src/node/src/client.js
index 2459e28..8214237 100644
--- a/src/node/src/client.js
+++ b/src/node/src/client.js
@@ -50,6 +50,7 @@
'use strict';
var _ = require('lodash');
+var arguejs = require('arguejs');
var grpc = require('./grpc_extension');
@@ -353,21 +354,23 @@
* @this {Client} Client object. Must have a channel member.
* @param {*} argument The argument to the call. Should be serializable with
* serialize
- * @param {function(?Error, value=)} callback The callback to for when the
- * response is received
* @param {Metadata=} metadata Metadata to add to the call
* @param {Object=} options Options map
+ * @param {function(?Error, value=)} callback The callback to for when the
+ * response is received
* @return {EventEmitter} An event emitter for stream related events
*/
- function makeUnaryRequest(argument, callback, metadata, options) {
+ function makeUnaryRequest(argument, metadata, options, callback) {
/* jshint validthis: true */
+ /* While the arguments are listed in the function signature, those variables
+ * are not used directly. Instead, ArgueJS processes the arguments
+ * object. This allows for simple handling of optional arguments in the
+ * middle of the argument list, and also provides type checking. */
+ var args = arguejs({argument: null, metadata: [Metadata, new Metadata()],
+ options: [Object], callback: Function}, arguments);
var emitter = new EventEmitter();
- var call = getCall(this.$channel, method, options);
- if (metadata === null || metadata === undefined) {
- metadata = new Metadata();
- } else {
- metadata = metadata.clone();
- }
+ var call = getCall(this.$channel, method, args.options);
+ metadata = args.metadata.clone();
emitter.cancel = function cancel() {
call.cancel();
};
@@ -375,9 +378,9 @@
return call.getPeer();
};
var client_batch = {};
- var message = serialize(argument);
- if (options) {
- message.grpcWriteFlags = options.flags;
+ var message = serialize(args.argument);
+ if (args.options) {
+ message.grpcWriteFlags = args.options.flags;
}
client_batch[grpc.opType.SEND_INITIAL_METADATA] =
metadata._getCoreRepresentation();
@@ -395,7 +398,7 @@
if (status.code === grpc.status.OK) {
if (err) {
// Got a batch error, but OK status. Something went wrong
- callback(err);
+ args.callback(err);
return;
} else {
try {
@@ -414,9 +417,9 @@
error = new Error(status.details);
error.code = status.code;
error.metadata = status.metadata;
- callback(error);
+ args.callback(error);
} else {
- callback(null, deserialized);
+ args.callback(null, deserialized);
}
emitter.emit('status', status);
emitter.emit('metadata', Metadata._fromCoreRepresentation(
@@ -440,21 +443,23 @@
* Make a client stream request with this method on the given channel with the
* given callback, etc.
* @this {Client} Client object. Must have a channel member.
- * @param {function(?Error, value=)} callback The callback to for when the
- * response is received
* @param {Metadata=} metadata Array of metadata key/value pairs to add to the
* call
* @param {Object=} options Options map
+ * @param {function(?Error, value=)} callback The callback to for when the
+ * response is received
* @return {EventEmitter} An event emitter for stream related events
*/
- function makeClientStreamRequest(callback, metadata, options) {
+ function makeClientStreamRequest(metadata, options, callback) {
/* jshint validthis: true */
- var call = getCall(this.$channel, method, options);
- if (metadata === null || metadata === undefined) {
- metadata = new Metadata();
- } else {
- metadata = metadata.clone();
- }
+ /* While the arguments are listed in the function signature, those variables
+ * are not used directly. Instead, ArgueJS processes the arguments
+ * object. This allows for simple handling of optional arguments in the
+ * middle of the argument list, and also provides type checking. */
+ var args = arguejs({metadata: [Metadata, new Metadata()],
+ options: [Object], callback: Function}, arguments);
+ var call = getCall(this.$channel, method, args.options);
+ metadata = args.metadata.clone();
var stream = new ClientWritableStream(call, serialize);
var metadata_batch = {};
metadata_batch[grpc.opType.SEND_INITIAL_METADATA] =
@@ -481,7 +486,7 @@
if (status.code === grpc.status.OK) {
if (err) {
// Got a batch error, but OK status. Something went wrong
- callback(err);
+ args.callback(err);
return;
} else {
try {
@@ -500,9 +505,9 @@
error = new Error(response.status.details);
error.code = status.code;
error.metadata = status.metadata;
- callback(error);
+ args.callback(error);
} else {
- callback(null, deserialized);
+ args.callback(null, deserialized);
}
stream.emit('status', status);
});
@@ -533,17 +538,18 @@
*/
function makeServerStreamRequest(argument, metadata, options) {
/* jshint validthis: true */
- var call = getCall(this.$channel, method, options);
- if (metadata === null || metadata === undefined) {
- metadata = new Metadata();
- } else {
- metadata = metadata.clone();
- }
+ /* While the arguments are listed in the function signature, those variables
+ * are not used directly. Instead, ArgueJS processes the arguments
+ * object. */
+ var args = arguejs({argument: null, metadata: [Metadata, new Metadata()],
+ options: [Object]}, arguments);
+ var call = getCall(this.$channel, method, args.options);
+ metadata = args.metadata.clone();
var stream = new ClientReadableStream(call, deserialize);
var start_batch = {};
- var message = serialize(argument);
- if (options) {
- message.grpcWriteFlags = options.flags;
+ var message = serialize(args.argument);
+ if (args.options) {
+ message.grpcWriteFlags = args.options.flags;
}
start_batch[grpc.opType.SEND_INITIAL_METADATA] =
metadata._getCoreRepresentation();
@@ -595,12 +601,13 @@
*/
function makeBidiStreamRequest(metadata, options) {
/* jshint validthis: true */
- var call = getCall(this.$channel, method, options);
- if (metadata === null || metadata === undefined) {
- metadata = new Metadata();
- } else {
- metadata = metadata.clone();
- }
+ /* While the arguments are listed in the function signature, those variables
+ * are not used directly. Instead, ArgueJS processes the arguments
+ * object. */
+ var args = arguejs({metadata: [Metadata, new Metadata()],
+ options: [Object]}, arguments);
+ var call = getCall(this.$channel, method, args.options);
+ metadata = args.metadata.clone();
var stream = new ClientDuplexStream(call, serialize, deserialize);
var start_batch = {};
start_batch[grpc.opType.SEND_INITIAL_METADATA] =
@@ -643,6 +650,40 @@
bidi: makeBidiStreamRequestFunction
};
+function getDefaultValues(metadata, options) {
+ var res = {};
+ res.metadata = metadata || new Metadata();
+ res.options = options || {};
+ return res;
+}
+
+/**
+ * Map with wrappers for each type of requester function to make it use the old
+ * argument order with optional arguments after the callback.
+ */
+var deprecated_request_wrap = {
+ unary: function(makeUnaryRequest) {
+ return function makeWrappedUnaryRequest(argument, callback,
+ metadata, options) {
+ /* jshint validthis: true */
+ var opt_args = getDefaultValues(metadata, metadata);
+ return makeUnaryRequest.call(this, argument, opt_args.metadata,
+ opt_args.options, callback);
+ };
+ },
+ client_stream: function(makeServerStreamRequest) {
+ return function makeWrappedClientStreamRequest(callback, metadata,
+ options) {
+ /* jshint validthis: true */
+ var opt_args = getDefaultValues(metadata, options);
+ return makeServerStreamRequest.call(this, opt_args.metadata,
+ opt_args.options, callback);
+ };
+ },
+ server_stream: _.identity,
+ bidi: _.identity
+};
+
/**
* Creates a constructor for a client with the given methods. The methods object
* maps method name to an object with the following keys:
@@ -654,9 +695,19 @@
* responseDeserialize: function to deserialize response objects
* @param {Object} methods An object mapping method names to method attributes
* @param {string} serviceName The fully qualified name of the service
+ * @param {Object} class_options An options object. Currently only uses the key
+ * deprecatedArgumentOrder, a boolean that Indicates that the old argument
+ * order should be used for methods, with optional arguments at the end
+ * instead of the callback at the end. Defaults to false. This option is
+ * only a temporary stopgap measure to smooth an API breakage.
+ * It is deprecated, and new code should not use it.
* @return {function(string, Object)} New client constructor
*/
-exports.makeClientConstructor = function(methods, serviceName) {
+exports.makeClientConstructor = function(methods, serviceName,
+ class_options) {
+ if (!class_options) {
+ class_options = {};
+ }
/**
* Create a client with the given methods
* @constructor
@@ -703,8 +754,13 @@
}
var serialize = attrs.requestSerialize;
var deserialize = attrs.responseDeserialize;
- Client.prototype[name] = requester_makers[method_type](
+ var method_func = requester_makers[method_type](
attrs.path, serialize, deserialize);
+ if (class_options.deprecatedArgumentOrder) {
+ Client.prototype[name] = deprecated_request_wrap(method_func);
+ } else {
+ Client.prototype[name] = method_func;
+ }
// Associate all provided attributes with the method
_.assign(Client.prototype[name], attrs);
});
@@ -761,8 +817,13 @@
exports.makeProtobufClientConstructor = function(service, options) {
var method_attrs = common.getProtobufServiceAttrs(service, service.name,
options);
+ var deprecatedArgumentOrder = false;
+ if (options) {
+ deprecatedArgumentOrder = options.deprecatedArgumentOrder;
+ }
var Client = exports.makeClientConstructor(
- method_attrs, common.fullyQualifiedName(service));
+ method_attrs, common.fullyQualifiedName(service),
+ deprecatedArgumentOrder);
Client.service = service;
Client.service.grpc_options = options;
return Client;
diff --git a/src/node/test/credentials_test.js b/src/node/test/credentials_test.js
index 294600c..73eadfa 100644
--- a/src/node/test/credentials_test.js
+++ b/src/node/test/credentials_test.js
@@ -1,6 +1,6 @@
/*
*
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -398,18 +398,20 @@
metadataUpdater);
});
it('Should update metadata on a unary call', function(done) {
- var call = client.unary({}, function(err, data) {
- assert.ifError(err);
- }, null, {credentials: updater_creds});
+ var call = client.unary({}, {credentials: updater_creds},
+ function(err, data) {
+ assert.ifError(err);
+ });
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('plugin_key'), ['plugin_value']);
done();
});
});
it('should update metadata on a client streaming call', function(done) {
- var call = client.clientStream(function(err, data) {
- assert.ifError(err);
- }, null, {credentials: updater_creds});
+ var call = client.clientStream({credentials: updater_creds},
+ function(err, data) {
+ assert.ifError(err);
+ });
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('plugin_key'), ['plugin_value']);
done();
@@ -417,7 +419,7 @@
call.end();
});
it('should update metadata on a server streaming call', function(done) {
- var call = client.serverStream({}, null, {credentials: updater_creds});
+ var call = client.serverStream({}, {credentials: updater_creds});
call.on('data', function() {});
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('plugin_key'), ['plugin_value']);
@@ -425,7 +427,7 @@
});
});
it('should update metadata on a bidi streaming call', function(done) {
- var call = client.bidiStream(null, {credentials: updater_creds});
+ var call = client.bidiStream({credentials: updater_creds});
call.on('data', function() {});
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('plugin_key'), ['plugin_value']);
@@ -443,9 +445,10 @@
altMetadataUpdater);
var combined_updater = grpc.credentials.combineCallCredentials(
updater_creds, alt_updater_creds);
- var call = client.unary({}, function(err, data) {
- assert.ifError(err);
- }, null, {credentials: combined_updater});
+ var call = client.unary({}, {credentials: combined_updater},
+ function(err, data) {
+ assert.ifError(err);
+ });
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('plugin_key'), ['plugin_value']);
assert.deepEqual(metadata.get('other_plugin_key'),
diff --git a/src/node/test/surface_test.js b/src/node/test/surface_test.js
index edbfc0a..5a704ee 100644
--- a/src/node/test/surface_test.js
+++ b/src/node/test/surface_test.js
@@ -404,18 +404,18 @@
server.forceShutdown();
});
it('with unary call', function(done) {
- var call = client.unary({}, function(err, data) {
+ var call = client.unary({}, metadata, function(err, data) {
assert.ifError(err);
- }, metadata);
+ });
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('key'), ['value']);
done();
});
});
it('with client stream call', function(done) {
- var call = client.clientStream(function(err, data) {
+ var call = client.clientStream(metadata, function(err, data) {
assert.ifError(err);
- }, metadata);
+ });
call.on('metadata', function(metadata) {
assert.deepEqual(metadata.get('key'), ['value']);
done();
@@ -441,8 +441,8 @@
});
it('shows the correct user-agent string', function(done) {
var version = require('../../../package.json').version;
- var call = client.unary({}, function(err, data) { assert.ifError(err); },
- metadata);
+ var call = client.unary({}, metadata,
+ function(err, data) { assert.ifError(err); });
call.on('metadata', function(metadata) {
assert(_.startsWith(metadata.get('user-agent')[0],
'grpc-node/' + version));
@@ -452,8 +452,8 @@
it('properly handles duplicate values', function(done) {
var dup_metadata = metadata.clone();
dup_metadata.add('key', 'value2');
- var call = client.unary({}, function(err, data) {assert.ifError(err); },
- dup_metadata);
+ var call = client.unary({}, dup_metadata,
+ function(err, data) {assert.ifError(err); });
call.on('metadata', function(resp_metadata) {
// Two arrays are equal iff their symmetric difference is empty
assert.deepEqual(_.xor(dup_metadata.get('key'), resp_metadata.get('key')),
@@ -954,7 +954,7 @@
done = multiDone(done, 2);
var call;
proxy_impl.unary = function(parent, callback) {
- client.unary(parent.request, function(err, value) {
+ client.unary(parent.request, {parent: parent}, function(err, value) {
try {
assert(err);
assert.strictEqual(err.code, grpc.status.CANCELLED);
@@ -962,7 +962,7 @@
callback(err, value);
done();
}
- }, null, {parent: parent});
+ });
call.cancel();
};
proxy.addProtoService(test_service, proxy_impl);
@@ -976,7 +976,7 @@
done = multiDone(done, 2);
var call;
proxy_impl.clientStream = function(parent, callback) {
- client.clientStream(function(err, value) {
+ client.clientStream({parent: parent}, function(err, value) {
try {
assert(err);
assert.strictEqual(err.code, grpc.status.CANCELLED);
@@ -984,7 +984,7 @@
callback(err, value);
done();
}
- }, null, {parent: parent});
+ });
call.cancel();
};
proxy.addProtoService(test_service, proxy_impl);
@@ -998,8 +998,7 @@
done = multiDone(done, 2);
var call;
proxy_impl.serverStream = function(parent) {
- var child = client.serverStream(parent.request, null,
- {parent: parent});
+ var child = client.serverStream(parent.request, {parent: parent});
child.on('data', function() {});
child.on('error', function(err) {
assert(err);
@@ -1023,7 +1022,7 @@
done = multiDone(done, 2);
var call;
proxy_impl.bidiStream = function(parent) {
- var child = client.bidiStream(null, {parent: parent});
+ var child = client.bidiStream({parent: parent});
child.on('data', function() {});
child.on('error', function(err) {
assert(err);
@@ -1051,7 +1050,8 @@
it('With a client stream call', function(done) {
done = multiDone(done, 2);
proxy_impl.clientStream = function(parent, callback) {
- client.clientStream(function(err, value) {
+ var options = {parent: parent, propagate_flags: deadline_flags};
+ client.clientStream(options, function(err, value) {
try {
assert(err);
assert(err.code === grpc.status.DEADLINE_EXCEEDED ||
@@ -1060,7 +1060,7 @@
callback(err, value);
done();
}
- }, null, {parent: parent, propagate_flags: deadline_flags});
+ });
};
proxy.addProtoService(test_service, proxy_impl);
var proxy_port = proxy.bind('localhost:0', server_insecure_creds);
@@ -1069,15 +1069,15 @@
grpc.credentials.createInsecure());
var deadline = new Date();
deadline.setSeconds(deadline.getSeconds() + 1);
- proxy_client.clientStream(function(err, value) {
+ proxy_client.clientStream({deadline: deadline}, function(err, value) {
done();
- }, null, {deadline: deadline});
+ });
});
it('With a bidi stream call', function(done) {
done = multiDone(done, 2);
proxy_impl.bidiStream = function(parent) {
var child = client.bidiStream(
- null, {parent: parent, propagate_flags: deadline_flags});
+ {parent: parent, propagate_flags: deadline_flags});
child.on('data', function() {});
child.on('error', function(err) {
assert(err);
@@ -1093,7 +1093,7 @@
grpc.credentials.createInsecure());
var deadline = new Date();
deadline.setSeconds(deadline.getSeconds() + 1);
- var call = proxy_client.bidiStream(null, {deadline: deadline});
+ var call = proxy_client.bidiStream({deadline: deadline});
call.on('data', function() {});
call.on('error', function(err) {
done();
diff --git a/src/objective-c/GRPCClient/private/GRPCReachabilityFlagNames.xmacro.h b/src/objective-c/GRPCClient/private/GRPCReachabilityFlagNames.xmacro.h
index 02871d5..4b92504 100644
--- a/src/objective-c/GRPCClient/private/GRPCReachabilityFlagNames.xmacro.h
+++ b/src/objective-c/GRPCClient/private/GRPCReachabilityFlagNames.xmacro.h
@@ -54,7 +54,9 @@
GRPC_XMACRO_ITEM.
#endif
+#if TARGET_OS_IPHONE
GRPC_XMACRO_ITEM(isCell, IsWWAN)
+#endif
GRPC_XMACRO_ITEM(reachable, Reachable)
GRPC_XMACRO_ITEM(transientConnection, TransientConnection)
GRPC_XMACRO_ITEM(connectionRequired, ConnectionRequired)
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index a5bc18a..3c57ad7 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -74,9 +74,40 @@
'src/core/lib/support/tmpfile_posix.c',
'src/core/lib/support/tmpfile_win32.c',
'src/core/lib/support/wrap_memcpy.c',
+ 'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
+ 'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
+ 'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
+ 'src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c',
+ 'src/core/ext/transport/chttp2/transport/alpn.c',
+ 'src/core/ext/transport/chttp2/transport/bin_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/chttp2_transport.c',
+ 'src/core/ext/transport/chttp2/transport/frame_data.c',
+ 'src/core/ext/transport/chttp2/transport/frame_goaway.c',
+ 'src/core/ext/transport/chttp2/transport/frame_ping.c',
+ 'src/core/ext/transport/chttp2/transport/frame_rst_stream.c',
+ 'src/core/ext/transport/chttp2/transport/frame_settings.c',
+ 'src/core/ext/transport/chttp2/transport/frame_window_update.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_encoder.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_parser.c',
+ 'src/core/ext/transport/chttp2/transport/hpack_table.c',
+ 'src/core/ext/transport/chttp2/transport/huffsyms.c',
+ 'src/core/ext/transport/chttp2/transport/incoming_metadata.c',
+ 'src/core/ext/transport/chttp2/transport/parsing.c',
+ 'src/core/ext/transport/chttp2/transport/status_conversion.c',
+ 'src/core/ext/transport/chttp2/transport/stream_lists.c',
+ 'src/core/ext/transport/chttp2/transport/stream_map.c',
+ 'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
+ 'src/core/ext/transport/chttp2/transport/varint.c',
+ 'src/core/ext/transport/chttp2/transport/writing.c',
+ 'src/core/lib/census/context.c',
'src/core/lib/census/grpc_context.c',
'src/core/lib/census/grpc_filter.c',
'src/core/lib/census/grpc_plugin.c',
+ 'src/core/lib/census/initialize.c',
+ 'src/core/lib/census/mlog.c',
+ 'src/core/lib/census/operation.c',
+ 'src/core/lib/census/placeholders.c',
+ 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -110,6 +141,7 @@
'src/core/lib/debug/trace.c',
'src/core/lib/http/format_request.c',
'src/core/lib/http/httpcli.c',
+ 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/http/parser.c',
'src/core/lib/iomgr/closure.c',
'src/core/lib/iomgr/endpoint.c',
@@ -158,57 +190,6 @@
'src/core/lib/json/json_string.c',
'src/core/lib/json/json_writer.c',
'src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c',
- 'src/core/lib/surface/alarm.c',
- 'src/core/lib/surface/api_trace.c',
- 'src/core/lib/surface/byte_buffer.c',
- 'src/core/lib/surface/byte_buffer_reader.c',
- 'src/core/lib/surface/call.c',
- 'src/core/lib/surface/call_details.c',
- 'src/core/lib/surface/call_log_batch.c',
- 'src/core/lib/surface/channel.c',
- 'src/core/lib/surface/channel_connectivity.c',
- 'src/core/lib/surface/channel_create.c',
- 'src/core/lib/surface/channel_init.c',
- 'src/core/lib/surface/channel_ping.c',
- 'src/core/lib/surface/channel_stack_type.c',
- 'src/core/lib/surface/completion_queue.c',
- 'src/core/lib/surface/event_string.c',
- 'src/core/lib/surface/init.c',
- 'src/core/lib/surface/lame_client.c',
- 'src/core/lib/surface/metadata_array.c',
- 'src/core/lib/surface/server.c',
- 'src/core/lib/surface/server_chttp2.c',
- 'src/core/lib/surface/validate_metadata.c',
- 'src/core/lib/surface/version.c',
- 'src/core/lib/transport/byte_stream.c',
- 'src/core/lib/transport/chttp2/alpn.c',
- 'src/core/lib/transport/chttp2/bin_encoder.c',
- 'src/core/lib/transport/chttp2/frame_data.c',
- 'src/core/lib/transport/chttp2/frame_goaway.c',
- 'src/core/lib/transport/chttp2/frame_ping.c',
- 'src/core/lib/transport/chttp2/frame_rst_stream.c',
- 'src/core/lib/transport/chttp2/frame_settings.c',
- 'src/core/lib/transport/chttp2/frame_window_update.c',
- 'src/core/lib/transport/chttp2/hpack_encoder.c',
- 'src/core/lib/transport/chttp2/hpack_parser.c',
- 'src/core/lib/transport/chttp2/hpack_table.c',
- 'src/core/lib/transport/chttp2/huffsyms.c',
- 'src/core/lib/transport/chttp2/incoming_metadata.c',
- 'src/core/lib/transport/chttp2/parsing.c',
- 'src/core/lib/transport/chttp2/status_conversion.c',
- 'src/core/lib/transport/chttp2/stream_lists.c',
- 'src/core/lib/transport/chttp2/stream_map.c',
- 'src/core/lib/transport/chttp2/timeout_encoding.c',
- 'src/core/lib/transport/chttp2/varint.c',
- 'src/core/lib/transport/chttp2/writing.c',
- 'src/core/lib/transport/chttp2_transport.c',
- 'src/core/lib/transport/connectivity_state.c',
- 'src/core/lib/transport/metadata.c',
- 'src/core/lib/transport/metadata_batch.c',
- 'src/core/lib/transport/static_metadata.c',
- 'src/core/lib/transport/transport.c',
- 'src/core/lib/transport/transport_op_string.c',
- 'src/core/lib/http/httpcli_security_connector.c',
'src/core/lib/security/b64.c',
'src/core/lib/security/client_auth_filter.c',
'src/core/lib/security/credentials.c',
@@ -223,18 +204,37 @@
'src/core/lib/security/security_connector.c',
'src/core/lib/security/security_context.c',
'src/core/lib/security/server_auth_filter.c',
- 'src/core/lib/security/server_secure_chttp2.c',
+ 'src/core/lib/surface/alarm.c',
+ 'src/core/lib/surface/api_trace.c',
+ 'src/core/lib/surface/byte_buffer.c',
+ 'src/core/lib/surface/byte_buffer_reader.c',
+ 'src/core/lib/surface/call.c',
+ 'src/core/lib/surface/call_details.c',
+ 'src/core/lib/surface/call_log_batch.c',
+ 'src/core/lib/surface/channel.c',
+ 'src/core/lib/surface/channel_connectivity.c',
+ 'src/core/lib/surface/channel_init.c',
+ 'src/core/lib/surface/channel_ping.c',
+ 'src/core/lib/surface/channel_stack_type.c',
+ 'src/core/lib/surface/completion_queue.c',
+ 'src/core/lib/surface/event_string.c',
+ 'src/core/lib/surface/init.c',
'src/core/lib/surface/init_secure.c',
- 'src/core/lib/surface/secure_channel_create.c',
+ 'src/core/lib/surface/lame_client.c',
+ 'src/core/lib/surface/metadata_array.c',
+ 'src/core/lib/surface/server.c',
+ 'src/core/lib/surface/validate_metadata.c',
+ 'src/core/lib/surface/version.c',
+ 'src/core/lib/transport/byte_stream.c',
+ 'src/core/lib/transport/connectivity_state.c',
+ 'src/core/lib/transport/metadata.c',
+ 'src/core/lib/transport/metadata_batch.c',
+ 'src/core/lib/transport/static_metadata.c',
+ 'src/core/lib/transport/transport.c',
+ 'src/core/lib/transport/transport_op_string.c',
'src/core/lib/tsi/fake_transport_security.c',
'src/core/lib/tsi/ssl_transport_security.c',
'src/core/lib/tsi/transport_security.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'third_party/nanopb/pb_common.c',
'third_party/nanopb/pb_decode.c',
'third_party/nanopb/pb_encode.c',
diff --git a/templates/Makefile.template b/templates/Makefile.template
index c54c146..57fc146 100644
--- a/templates/Makefile.template
+++ b/templates/Makefile.template
@@ -1737,7 +1737,7 @@
$(LIBDIR)/$(CONFIG)/lib${dep}.a\
% endfor
- % if tgt.language == "c++" or tgt.boringssl:
+ % if tgt.language == "c++" or tgt.boringssl or tgt.build == 'fuzzer':
## C++ targets specificies.
% if tgt.build == 'protoc':
$(E) "[HOSTLD] Linking $@"
@@ -1791,6 +1791,9 @@
% elif tgt.language == 'c++' and tgt.build == 'benchmark':
$(GTEST_LIB)\
% endif
+ % if tgt.build == 'fuzzer':
+ -lFuzzer\
+ % endif
-o $(BINDIR)/$(CONFIG)/${tgt.name}
% if tgt.build == 'protoc' or tgt.language == 'c++':
diff --git a/templates/package.json.template b/templates/package.json.template
index 99e8287..9085740 100644
--- a/templates/package.json.template
+++ b/templates/package.json.template
@@ -29,6 +29,7 @@
},
"bundledDependencies": ["node-pre-gyp"],
"dependencies": {
+ "arguejs": "^0.2.3",
"lodash": "^3.9.3",
"nan": "^2.0.0",
"protobufjs": "^4.0.0"
diff --git a/templates/tools/dockerfile/clang_update.include b/templates/tools/dockerfile/clang_update.include
index 83ab3e0..4f827c8 100644
--- a/templates/tools/dockerfile/clang_update.include
+++ b/templates/tools/dockerfile/clang_update.include
@@ -1,5 +1,5 @@
#=================
-# Update clang to a version with improved tsan
+# Update clang to a version with improved tsan and fuzzing capabilities
RUN apt-get update && apt-get -y install python cmake && apt-get clean
@@ -29,4 +29,4 @@
-DCMAKE_INSTALL_PREFIX:STRING=/usr ${'\\'}
-DLLVM_TARGETS_TO_BUILD:STRING=X86 ${'\\'}
../llvm
-RUN make -C llvm-build && make -C llvm-build install && rm -rf llvm-build
+RUN make -C llvm-build -j 12 && make -C llvm-build install && rm -rf llvm-build
diff --git a/templates/tools/dockerfile/gcp_api_libraries.include b/templates/tools/dockerfile/gcp_api_libraries.include
new file mode 100644
index 0000000..669b0f8
--- /dev/null
+++ b/templates/tools/dockerfile/gcp_api_libraries.include
@@ -0,0 +1,4 @@
+# Google Cloud platform API libraries
+RUN apt-get update && apt-get install -y python-pip && apt-get clean
+RUN pip install --upgrade google-api-python-client
+
diff --git a/templates/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile.template b/templates/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile.template
new file mode 100644
index 0000000..b1049d0
--- /dev/null
+++ b/templates/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile.template
@@ -0,0 +1,40 @@
+%YAML 1.2
+--- |
+ # Copyright 2015-2016, Google Inc.
+ # All rights reserved.
+ #
+ # Redistribution and use in source and binary forms, with or without
+ # modification, are permitted provided that the following conditions are
+ # met:
+ #
+ # * Redistributions of source code must retain the above copyright
+ # notice, this list of conditions and the following disclaimer.
+ # * Redistributions in binary form must reproduce the above
+ # copyright notice, this list of conditions and the following disclaimer
+ # in the documentation and/or other materials provided with the
+ # distribution.
+ # * Neither the name of Google Inc. nor the names of its
+ # contributors may be used to endorse or promote products derived from
+ # this software without specific prior written permission.
+ #
+ # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ FROM debian:jessie
+
+ <%include file="../apt_get_basic.include"/>
+ <%include file="../ccache_setup.include"/>
+ <%include file="../cxx_deps.include"/>
+ <%include file="../gcp_api_libraries.include"/>
+ <%include file="../clang_update.include"/>
+ # Define the default command.
+ CMD ["bash"]
diff --git a/templates/tools/dockerfile/test/fuzzer/Dockerfile.template b/templates/tools/dockerfile/test/fuzzer/Dockerfile.template
new file mode 100644
index 0000000..479be05
--- /dev/null
+++ b/templates/tools/dockerfile/test/fuzzer/Dockerfile.template
@@ -0,0 +1,43 @@
+%YAML 1.2
+--- |
+ # Copyright 2015-2016, Google Inc.
+ # All rights reserved.
+ #
+ # Redistribution and use in source and binary forms, with or without
+ # modification, are permitted provided that the following conditions are
+ # met:
+ #
+ # * Redistributions of source code must retain the above copyright
+ # notice, this list of conditions and the following disclaimer.
+ # * Redistributions in binary form must reproduce the above
+ # copyright notice, this list of conditions and the following disclaimer
+ # in the documentation and/or other materials provided with the
+ # distribution.
+ # * Neither the name of Google Inc. nor the names of its
+ # contributors may be used to endorse or promote products derived from
+ # this software without specific prior written permission.
+ #
+ # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ FROM debian:jessie
+
+ <%include file="../../apt_get_basic.include"/>
+ <%include file="../../cxx_deps.include"/>
+ <%include file="../../clang_update.include"/>
+ <%include file="../../run_tests_addons.include"/>
+ RUN clang++ -c -g -O2 -std=c++11 llvm/lib/Fuzzer/*.cpp -IFuzzer
+ RUN ar ruv libFuzzer.a Fuzzer*.o
+ RUN mv libFuzzer.a /usr/lib
+ RUN rm -f Fuzzer*.o
+ # Define the default command.
+ CMD ["bash"]
diff --git a/templates/tools/fuzzer/runners.template b/templates/tools/fuzzer/runners.template
new file mode 100644
index 0000000..287bb2a
--- /dev/null
+++ b/templates/tools/fuzzer/runners.template
@@ -0,0 +1,44 @@
+%YAML 1.2
+---
+foreach: targets
+cond: selected.build == 'fuzzer'
+output_name: ${selected.name}.sh
+template: |
+ #!/bin/bash
+ # Copyright 2016, Google Inc.
+ # All rights reserved.
+ #
+ # Redistribution and use in source and binary forms, with or without
+ # modification, are permitted provided that the following conditions are
+ # met:
+ #
+ # * Redistributions of source code must retain the above copyright
+ # notice, this list of conditions and the following disclaimer.
+ # * Redistributions in binary form must reproduce the above
+ # copyright notice, this list of conditions and the following disclaimer
+ # in the documentation and/or other materials provided with the
+ # distribution.
+ # * Neither the name of Google Inc. nor the names of its
+ # contributors may be used to endorse or promote products derived from
+ # this software without specific prior written permission.
+ #
+ # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ #
+
+ flags="-max_total_time=3600 -jobs=20 -workers=20"
+ if [ "$config" == "asan-trace-cmp" ]
+ then
+ flags="-use_traces=1 $flags"
+ fi
+
+ bins/$config/${selected.name} $flags fuzzer_output ${' '.join(selected.corpus_dirs)}
diff --git a/templates/vsprojects/buildtests_c.sln.template b/templates/vsprojects/buildtests_c.sln.template
index a985fea..21312ab 100644
--- a/templates/vsprojects/buildtests_c.sln.template
+++ b/templates/vsprojects/buildtests_c.sln.template
@@ -2,6 +2,6 @@
--- |
<%namespace file="sln_defs.include" import="gen_solution"/>\
<%
- solution_projects = [p for p in vsprojects if p.build != 'protoc' and p.language == 'c' and not p.boringssl and not p.zlib]
+ solution_projects = [p for p in vsprojects if p.build not in ['protoc', 'fuzzer'] and p.language == 'c' and not p.boringssl and not p.zlib]
%>\
${gen_solution(solution_projects, use_dlls='yes')}
diff --git a/templates/vsprojects/grpc.sln.template b/templates/vsprojects/grpc.sln.template
index dbbb2c2..ded9838 100644
--- a/templates/vsprojects/grpc.sln.template
+++ b/templates/vsprojects/grpc.sln.template
@@ -2,6 +2,6 @@
--- |
<%namespace file="sln_defs.include" import="gen_solution"/>\
<%
- solution_projects = [p for p in vsprojects if p.build not in ['protoc', 'test'] and p.language in ['c', 'c++'] and p.vs_proj_dir == '.' and not (p.build == 'private' and p.language == 'c++')]
+ solution_projects = [p for p in vsprojects if p.build not in ['protoc', 'test', 'fuzzer'] and p.language in ['c', 'c++'] and p.vs_proj_dir == '.' and not (p.build == 'private' and p.language == 'c++')]
%>\
${gen_solution(solution_projects, use_dlls='yes')}
diff --git a/templates/vsprojects/vcxproj.template b/templates/vsprojects/vcxproj.template
index ecf113b..0bb208f 100644
--- a/templates/vsprojects/vcxproj.template
+++ b/templates/vsprojects/vcxproj.template
@@ -2,12 +2,14 @@
---
foreach: vsprojects
output_name: ${selected.vs_proj_dir}/${selected.name}/${selected.name}.vcxproj
+cond: selected.build not in ['fuzzer']
template: |
<%namespace file="vcxproj_defs.include" import="gen_project"/>\
${gen_project(selected.name, vsprojects)}
---
foreach: vsprojects
output_name: ${selected.vs_proj_dir}/${selected.name}/${selected.name}.vcxproj.filters
+cond: selected.build not in ['fuzzer']
template: |
<%namespace file="vcxproj.filters_defs.include" import="gen_filters"/>\
${gen_filters(selected.name, vsprojects)}
diff --git a/test/core/bad_client/bad_client.c b/test/core/bad_client/bad_client.c
index 2e9623e..7fd7a00 100644
--- a/test/core/bad_client/bad_client.c
+++ b/test/core/bad_client/bad_client.c
@@ -33,13 +33,13 @@
#include "test/core/bad_client/bad_client.h"
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/channel_stack.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/iomgr/endpoint_pair.h"
#include "src/core/lib/support/string.h"
#include "src/core/lib/surface/completion_queue.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include <grpc/support/alloc.h>
#include <grpc/support/sync.h>
diff --git a/test/core/bad_ssl/servers/alpn.c b/test/core/bad_ssl/servers/alpn.c
index 98dcd1c..3225fd0 100644
--- a/test/core/bad_ssl/servers/alpn.c
+++ b/test/core/bad_ssl/servers/alpn.c
@@ -38,7 +38,7 @@
#include <grpc/support/log.h>
#include <grpc/support/useful.h>
-#include "src/core/lib/transport/chttp2/alpn.h"
+#include "src/core/ext/transport/chttp2/transport/alpn.h"
#include "test/core/bad_ssl/server_common.h"
#include "test/core/end2end/data/ssl_test_data.h"
diff --git a/test/core/client_config/uri_corpus/042dc4512fa3d391c5170cf3aa61e6a638f84342 b/test/core/client_config/uri_corpus/042dc4512fa3d391c5170cf3aa61e6a638f84342
new file mode 100644
index 0000000..597a6db
--- /dev/null
+++ b/test/core/client_config/uri_corpus/042dc4512fa3d391c5170cf3aa61e6a638f84342
@@ -0,0 +1 @@
+i
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/0e9bbe975f2027e8c39c89f85f667530368e7d11 b/test/core/client_config/uri_corpus/0e9bbe975f2027e8c39c89f85f667530368e7d11
new file mode 100644
index 0000000..d56b8fc
--- /dev/null
+++ b/test/core/client_config/uri_corpus/0e9bbe975f2027e8c39c89f85f667530368e7d11
@@ -0,0 +1 @@
+:iiiÐ?+n!ij
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/14b57bcbf1e17b1db1de491ef2ba3768f704b7dc b/test/core/client_config/uri_corpus/14b57bcbf1e17b1db1de491ef2ba3768f704b7dc
new file mode 100644
index 0000000..3936e89
--- /dev/null
+++ b/test/core/client_config/uri_corpus/14b57bcbf1e17b1db1de491ef2ba3768f704b7dc
@@ -0,0 +1 @@
+:i?=niI_!';ñ
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/1794310671a060eead6e5ee66ac978a18ec7e84f b/test/core/client_config/uri_corpus/1794310671a060eead6e5ee66ac978a18ec7e84f
new file mode 100644
index 0000000..a94c4cf
--- /dev/null
+++ b/test/core/client_config/uri_corpus/1794310671a060eead6e5ee66ac978a18ec7e84f
@@ -0,0 +1,2 @@
+~ipip~6::1
+v:Ð:1
diff --git a/test/core/client_config/uri_corpus/1d30b2a79afbaf2828ff42b9a9647e942ba1ab80 b/test/core/client_config/uri_corpus/1d30b2a79afbaf2828ff42b9a9647e942ba1ab80
new file mode 100644
index 0000000..875ac2a
--- /dev/null
+++ b/test/core/client_config/uri_corpus/1d30b2a79afbaf2828ff42b9a9647e942ba1ab80
@@ -0,0 +1 @@
+:il0P/8?n!$i:
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/1fcf5d9c333b70596cf5ba04d1f7affdf445b971 b/test/core/client_config/uri_corpus/1fcf5d9c333b70596cf5ba04d1f7affdf445b971
new file mode 100644
index 0000000..59469af
--- /dev/null
+++ b/test/core/client_config/uri_corpus/1fcf5d9c333b70596cf5ba04d1f7affdf445b971
@@ -0,0 +1,3 @@
+iiP*v:::pip~6:::0
+v:::11
+
diff --git a/test/core/client_config/uri_corpus/23162c8a8936e20b195404c21337ee734d02a6bc b/test/core/client_config/uri_corpus/23162c8a8936e20b195404c21337ee734d02a6bc
new file mode 100644
index 0000000..2f90235
--- /dev/null
+++ b/test/core/client_config/uri_corpus/23162c8a8936e20b195404c21337ee734d02a6bc
@@ -0,0 +1 @@
+:ii/i?n!%i*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/23f3198b815ca60bdadcaae682b9f965dda387f1 b/test/core/client_config/uri_corpus/23f3198b815ca60bdadcaae682b9f965dda387f1
new file mode 100644
index 0000000..4bdc3f6
--- /dev/null
+++ b/test/core/client_config/uri_corpus/23f3198b815ca60bdadcaae682b9f965dda387f1
@@ -0,0 +1 @@
+uni::.i?n(!ipR6/
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/2ef3893b43f1f60b77b59ce06a6bce9815d78eaf b/test/core/client_config/uri_corpus/2ef3893b43f1f60b77b59ce06a6bce9815d78eaf
new file mode 100644
index 0000000..fb7665d
--- /dev/null
+++ b/test/core/client_config/uri_corpus/2ef3893b43f1f60b77b59ce06a6bce9815d78eaf
@@ -0,0 +1,2 @@
+:/i?n!ipv6:./::abc.*
+
diff --git a/test/core/client_config/uri_corpus/356c3c129e203b5c74550b4209764d74b9caefce b/test/core/client_config/uri_corpus/356c3c129e203b5c74550b4209764d74b9caefce
new file mode 100644
index 0000000..6c1e22f
--- /dev/null
+++ b/test/core/client_config/uri_corpus/356c3c129e203b5c74550b4209764d74b9caefce
@@ -0,0 +1 @@
+unix://ii:#v6i?n!
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/3b58860f3451d3e7aad99690a8d39782ca5116fc b/test/core/client_config/uri_corpus/3b58860f3451d3e7aad99690a8d39782ca5116fc
new file mode 100644
index 0000000..725b208
--- /dev/null
+++ b/test/core/client_config/uri_corpus/3b58860f3451d3e7aad99690a8d39782ca5116fc
@@ -0,0 +1,4 @@
+i:i?nip~&2./:::abipip~6c.*
+
+::1
+v:Ð:1
diff --git a/test/core/client_config/uri_corpus/47b5228404451fc9d4071fa69192514bb4ce33c1 b/test/core/client_config/uri_corpus/47b5228404451fc9d4071fa69192514bb4ce33c1
new file mode 100644
index 0000000..23d52e1
--- /dev/null
+++ b/test/core/client_config/uri_corpus/47b5228404451fc9d4071fa69192514bb4ce33c1
@@ -0,0 +1 @@
+:iiP/i?n!'i*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/636c5606fc23713a1bae88c8899c0541cfad4fd8 b/test/core/client_config/uri_corpus/636c5606fc23713a1bae88c8899c0541cfad4fd8
new file mode 100644
index 0000000..1dc4931
--- /dev/null
+++ b/test/core/client_config/uri_corpus/636c5606fc23713a1bae88c8899c0541cfad4fd8
@@ -0,0 +1,4 @@
+:i?n!ip~f2:./::abipip~6c.*
+
+::1
+v:Ð:1
diff --git a/test/core/client_config/uri_corpus/63fe493b270b17426d77a27cbf3abac5b2c2794a b/test/core/client_config/uri_corpus/63fe493b270b17426d77a27cbf3abac5b2c2794a
new file mode 100644
index 0000000..7b95329
--- /dev/null
+++ b/test/core/client_config/uri_corpus/63fe493b270b17426d77a27cbf3abac5b2c2794a
@@ -0,0 +1 @@
+:i?=niI!';ñ
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/655300a902b62662296a8e46bfb04fbcb07182cb b/test/core/client_config/uri_corpus/655300a902b62662296a8e46bfb04fbcb07182cb
new file mode 100644
index 0000000..4eaca39
--- /dev/null
+++ b/test/core/client_config/uri_corpus/655300a902b62662296a8e46bfb04fbcb07182cb
@@ -0,0 +1 @@
+unix://ii:pv6i?n!
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/6b70979a70a038ff6607d6cf85485ee95baf58e6 b/test/core/client_config/uri_corpus/6b70979a70a038ff6607d6cf85485ee95baf58e6
new file mode 100644
index 0000000..57cbd72
--- /dev/null
+++ b/test/core/client_config/uri_corpus/6b70979a70a038ff6607d6cf85485ee95baf58e6
@@ -0,0 +1 @@
+uni::/i?n!ipR6/
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/7314ab3545a7535a26e0e8aad67caea5534d68b1 b/test/core/client_config/uri_corpus/7314ab3545a7535a26e0e8aad67caea5534d68b1
new file mode 100644
index 0000000..e13cf5a
--- /dev/null
+++ b/test/core/client_config/uri_corpus/7314ab3545a7535a26e0e8aad67caea5534d68b1
@@ -0,0 +1,2 @@
+ipip~6:::1
+v:::1
diff --git a/test/core/client_config/uri_corpus/884dcaee2908ffe5f12b65b8eba81016099c4266 b/test/core/client_config/uri_corpus/884dcaee2908ffe5f12b65b8eba81016099c4266
new file mode 100644
index 0000000..58ecc7e
--- /dev/null
+++ b/test/core/client_config/uri_corpus/884dcaee2908ffe5f12b65b8eba81016099c4266
@@ -0,0 +1 @@
+ip*v:::1
diff --git a/test/core/client_config/uri_corpus/96c8d266b7dc037288ef305c996608270f72e7fb b/test/core/client_config/uri_corpus/96c8d266b7dc037288ef305c996608270f72e7fb
new file mode 100644
index 0000000..efb392b
--- /dev/null
+++ b/test/core/client_config/uri_corpus/96c8d266b7dc037288ef305c996608270f72e7fb
@@ -0,0 +1,2 @@
+:/i/n!ipv6:::/a.b.c1
+
diff --git a/test/core/client_config/uri_corpus/975536c71ade4800415a7e9c2f1b45c35a6d5ea8 b/test/core/client_config/uri_corpus/975536c71ade4800415a7e9c2f1b45c35a6d5ea8
new file mode 100644
index 0000000..7155222
--- /dev/null
+++ b/test/core/client_config/uri_corpus/975536c71ade4800415a7e9c2f1b45c35a6d5ea8
@@ -0,0 +1 @@
+ilP.i;?n!#i!;
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/99750aa67d30beaea8af565c829d4999aa8cb91b b/test/core/client_config/uri_corpus/99750aa67d30beaea8af565c829d4999aa8cb91b
new file mode 100644
index 0000000..4061e02
--- /dev/null
+++ b/test/core/client_config/uri_corpus/99750aa67d30beaea8af565c829d4999aa8cb91b
@@ -0,0 +1 @@
+unix::/i?n!ipv6/
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/a1f0f9b75bb354eb063d7cba4fcfa2d0b88d63de b/test/core/client_config/uri_corpus/a1f0f9b75bb354eb063d7cba4fcfa2d0b88d63de
new file mode 100644
index 0000000..736e63e
--- /dev/null
+++ b/test/core/client_config/uri_corpus/a1f0f9b75bb354eb063d7cba4fcfa2d0b88d63de
@@ -0,0 +1 @@
+:¢ilP/i;n!#i:
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/a296eb3d1d436ed7df7195b10aa3c4de3896f98d b/test/core/client_config/uri_corpus/a296eb3d1d436ed7df7195b10aa3c4de3896f98d
new file mode 100644
index 0000000..dff2f89
--- /dev/null
+++ b/test/core/client_config/uri_corpus/a296eb3d1d436ed7df7195b10aa3c4de3896f98d
@@ -0,0 +1 @@
+u+ni::/i?n!ipR3/
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/a8b8e66050b424f1b8c07d46f868199fb7f60e38 b/test/core/client_config/uri_corpus/a8b8e66050b424f1b8c07d46f868199fb7f60e38
new file mode 100644
index 0000000..13a1154
--- /dev/null
+++ b/test/core/client_config/uri_corpus/a8b8e66050b424f1b8c07d46f868199fb7f60e38
@@ -0,0 +1 @@
+uni::pi:miP/?ni.!(Ri?)8/n!'i*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/af55baf8c8855e563befdf1eefbcbd46c5ddb8d2 b/test/core/client_config/uri_corpus/af55baf8c8855e563befdf1eefbcbd46c5ddb8d2
new file mode 100644
index 0000000..fe019fc
--- /dev/null
+++ b/test/core/client_config/uri_corpus/af55baf8c8855e563befdf1eefbcbd46c5ddb8d2
@@ -0,0 +1 @@
+uni::.i!in:/i/n!ipv6:?(pR;::/a.2b
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/b3c0bf66c2bf5d24ef1daf4cc5a9d6d5bd0e8bfd b/test/core/client_config/uri_corpus/b3c0bf66c2bf5d24ef1daf4cc5a9d6d5bd0e8bfd
new file mode 100644
index 0000000..6e12167
--- /dev/null
+++ b/test/core/client_config/uri_corpus/b3c0bf66c2bf5d24ef1daf4cc5a9d6d5bd0e8bfd
@@ -0,0 +1 @@
+:ii/iilP.i;?n?n!#i!;!%*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/ceb4e2264ba7a8d5be47d276b37ec09489e00245 b/test/core/client_config/uri_corpus/ceb4e2264ba7a8d5be47d276b37ec09489e00245
new file mode 100644
index 0000000..b565522
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ceb4e2264ba7a8d5be47d276b37ec09489e00245
@@ -0,0 +1 @@
+:i?P-niI!'iñ
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/cf4395958f5bfb46fd6f535a39657d016c75114c b/test/core/client_config/uri_corpus/cf4395958f5bfb46fd6f535a39657d016c75114c
new file mode 100644
index 0000000..a765672
--- /dev/null
+++ b/test/core/client_config/uri_corpus/cf4395958f5bfb46fd6f535a39657d016c75114c
@@ -0,0 +1 @@
+unix://ipv6:::
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/d46668372b7e20154a89409a7430a28e642afdca b/test/core/client_config/uri_corpus/d46668372b7e20154a89409a7430a28e642afdca
new file mode 100644
index 0000000..d658fb8
--- /dev/null
+++ b/test/core/client_config/uri_corpus/d46668372b7e20154a89409a7430a28e642afdca
@@ -0,0 +1 @@
+:ilP/i?n!#i:
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/d6fe7412a0a1d1c733160246f3fa425f4f97682a b/test/core/client_config/uri_corpus/d6fe7412a0a1d1c733160246f3fa425f4f97682a
new file mode 100644
index 0000000..6d37b5f
--- /dev/null
+++ b/test/core/client_config/uri_corpus/d6fe7412a0a1d1c733160246f3fa425f4f97682a
@@ -0,0 +1 @@
+:ilP/i?n,!#i:
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/dns.txt b/test/core/client_config/uri_corpus/dns.txt
new file mode 100644
index 0000000..577e105
--- /dev/null
+++ b/test/core/client_config/uri_corpus/dns.txt
@@ -0,0 +1 @@
+dns:10.2.1.1
diff --git a/test/core/client_config/uri_corpus/ea02d9fea9bad5b89cf353a0169238f584177e71 b/test/core/client_config/uri_corpus/ea02d9fea9bad5b89cf353a0169238f584177e71
new file mode 100644
index 0000000..52f5a23
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ea02d9fea9bad5b89cf353a0169238f584177e71
@@ -0,0 +1,4 @@
+i:i?n!ip~f2.:/::abipip~6c.*
+
+::1
+v:Ð:1
diff --git a/test/core/client_config/uri_corpus/ec4731dddf94ed3ea92ae4d5a71f145ab6e3f6ee b/test/core/client_config/uri_corpus/ec4731dddf94ed3ea92ae4d5a71f145ab6e3f6ee
new file mode 100644
index 0000000..c3c93fe
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ec4731dddf94ed3ea92ae4d5a71f145ab6e3f6ee
@@ -0,0 +1 @@
+ii-i?n!%*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/ed2f78646f19fc47dd85ff0877c232b71913ece2 b/test/core/client_config/uri_corpus/ed2f78646f19fc47dd85ff0877c232b71913ece2
new file mode 100644
index 0000000..45065e2
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ed2f78646f19fc47dd85ff0877c232b71913ece2
@@ -0,0 +1 @@
+:ii/i?n!%*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/f6889f4a6350fea1596a3adea5cdac02bd5d1ff3 b/test/core/client_config/uri_corpus/f6889f4a6350fea1596a3adea5cdac02bd5d1ff3
new file mode 100644
index 0000000..02151c8
--- /dev/null
+++ b/test/core/client_config/uri_corpus/f6889f4a6350fea1596a3adea5cdac02bd5d1ff3
@@ -0,0 +1,2 @@
+:ipip~6:::1
+vii/:::iunix:?n/1/ipv6!%
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/f6f3bd030f0d321efe7c51ca3f057de23509af67 b/test/core/client_config/uri_corpus/f6f3bd030f0d321efe7c51ca3f057de23509af67
new file mode 100644
index 0000000..8034e13
--- /dev/null
+++ b/test/core/client_config/uri_corpus/f6f3bd030f0d321efe7c51ca3f057de23509af67
@@ -0,0 +1 @@
+:iiP/i?n!i*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/f97598cff03306af3c70400608fec47268b5075d b/test/core/client_config/uri_corpus/f97598cff03306af3c70400608fec47268b5075d
new file mode 100644
index 0000000..240946d
--- /dev/null
+++ b/test/core/client_config/uri_corpus/f97598cff03306af3c70400608fec47268b5075d
@@ -0,0 +1,2 @@
+unix://ipv6:::/a.b.c1
+
diff --git a/test/core/client_config/uri_corpus/f9e1ec1fc642b575bc9955618b7065747f56b101 b/test/core/client_config/uri_corpus/f9e1ec1fc642b575bc9955618b7065747f56b101
new file mode 100644
index 0000000..d089a59
--- /dev/null
+++ b/test/core/client_config/uri_corpus/f9e1ec1fc642b575bc9955618b7065747f56b101
@@ -0,0 +1 @@
+:ilP.i;?n!#i;
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/fe0630a3aeed2ec6f474f362e4c839478290d5c4 b/test/core/client_config/uri_corpus/fe0630a3aeed2ec6f474f362e4c839478290d5c4
new file mode 100644
index 0000000..66eefbc
--- /dev/null
+++ b/test/core/client_config/uri_corpus/fe0630a3aeed2ec6f474f362e4c839478290d5c4
@@ -0,0 +1 @@
+:miP/i?)n!'i*
\ No newline at end of file
diff --git a/test/core/client_config/uri_corpus/ipv4.txt b/test/core/client_config/uri_corpus/ipv4.txt
new file mode 100644
index 0000000..fe29486
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ipv4.txt
@@ -0,0 +1 @@
+ipv4:10.2.1.1
diff --git a/test/core/client_config/uri_corpus/ipv6.txt b/test/core/client_config/uri_corpus/ipv6.txt
new file mode 100644
index 0000000..7b6932b
--- /dev/null
+++ b/test/core/client_config/uri_corpus/ipv6.txt
@@ -0,0 +1 @@
+ipv6:::1
diff --git a/test/core/client_config/uri_corpus/unix.txt b/test/core/client_config/uri_corpus/unix.txt
new file mode 100644
index 0000000..7a0997e
--- /dev/null
+++ b/test/core/client_config/uri_corpus/unix.txt
@@ -0,0 +1 @@
+unix:///a.b.c
diff --git a/test/core/client_config/uri_fuzzer_test.c b/test/core/client_config/uri_fuzzer_test.c
new file mode 100644
index 0000000..cd746c1
--- /dev/null
+++ b/test/core/client_config/uri_fuzzer_test.c
@@ -0,0 +1,52 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+
+#include "src/core/lib/client_config/uri_parser.h"
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+ char *s = gpr_malloc(size + 1);
+ memcpy(s, data, size);
+ s[size] = 0;
+
+ grpc_uri *x;
+ if ((x = grpc_uri_parse(s, 1))) {
+ grpc_uri_destroy(x);
+ }
+ gpr_free(s);
+ return 0;
+}
diff --git a/test/core/end2end/fixtures/h2_census.c b/test/core/end2end/fixtures/h2_census.c
index 8d504e4..9d091d5 100644
--- a/test/core/end2end/fixtures/h2_census.c
+++ b/test/core/end2end/fixtures/h2_census.c
@@ -41,13 +41,13 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_compress.c b/test/core/end2end/fixtures/h2_compress.c
index a45c27a..8d8d5e7 100644
--- a/test/core/end2end/fixtures/h2_compress.c
+++ b/test/core/end2end/fixtures/h2_compress.c
@@ -41,13 +41,13 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_full+pipe.c b/test/core/end2end/fixtures/h2_full+pipe.c
index def5efa..e238023 100644
--- a/test/core/end2end/fixtures/h2_full+pipe.c
+++ b/test/core/end2end/fixtures/h2_full+pipe.c
@@ -41,13 +41,13 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/iomgr/wakeup_fd_posix.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_full+poll+pipe.c b/test/core/end2end/fixtures/h2_full+poll+pipe.c
index 0584b81..688686e 100644
--- a/test/core/end2end/fixtures/h2_full+poll+pipe.c
+++ b/test/core/end2end/fixtures/h2_full+poll+pipe.c
@@ -42,6 +42,7 @@
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
@@ -49,7 +50,6 @@
#include "src/core/lib/iomgr/wakeup_fd_posix.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_full+poll.c b/test/core/end2end/fixtures/h2_full+poll.c
index 8576e3e..4bb1f80 100644
--- a/test/core/end2end/fixtures/h2_full+poll.c
+++ b/test/core/end2end/fixtures/h2_full+poll.c
@@ -42,13 +42,13 @@
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/iomgr/pollset_posix.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_full+trace.c b/test/core/end2end/fixtures/h2_full+trace.c
index 0d53156..f1b4c5d 100644
--- a/test/core/end2end/fixtures/h2_full+trace.c
+++ b/test/core/end2end/fixtures/h2_full+trace.c
@@ -41,13 +41,13 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/support/env.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_full.c b/test/core/end2end/fixtures/h2_full.c
index 4eae620..cd88ed2 100644
--- a/test/core/end2end/fixtures/h2_full.c
+++ b/test/core/end2end/fixtures/h2_full.c
@@ -41,12 +41,12 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_proxy.c b/test/core/end2end/fixtures/h2_proxy.c
index 39ecd89..299e44e 100644
--- a/test/core/end2end/fixtures/h2_proxy.c
+++ b/test/core/end2end/fixtures/h2_proxy.c
@@ -41,12 +41,12 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/end2end/fixtures/proxy.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_sockpair+trace.c b/test/core/end2end/fixtures/h2_sockpair+trace.c
index 374390f..5fc8b32 100644
--- a/test/core/end2end/fixtures/h2_sockpair+trace.c
+++ b/test/core/end2end/fixtures/h2_sockpair+trace.c
@@ -40,6 +40,7 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/compress_filter.h"
#include "src/core/lib/channel/connected_channel.h"
@@ -50,7 +51,6 @@
#include "src/core/lib/support/env.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_sockpair.c b/test/core/end2end/fixtures/h2_sockpair.c
index c11a528..739e553 100644
--- a/test/core/end2end/fixtures/h2_sockpair.c
+++ b/test/core/end2end/fixtures/h2_sockpair.c
@@ -40,6 +40,7 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/compress_filter.h"
#include "src/core/lib/channel/connected_channel.h"
@@ -49,7 +50,6 @@
#include "src/core/lib/iomgr/iomgr.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_sockpair_1byte.c b/test/core/end2end/fixtures/h2_sockpair_1byte.c
index 6a504c6..f5312ca 100644
--- a/test/core/end2end/fixtures/h2_sockpair_1byte.c
+++ b/test/core/end2end/fixtures/h2_sockpair_1byte.c
@@ -40,6 +40,7 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/compress_filter.h"
#include "src/core/lib/channel/connected_channel.h"
@@ -49,7 +50,6 @@
#include "src/core/lib/iomgr/iomgr.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_uds+poll.c b/test/core/end2end/fixtures/h2_uds+poll.c
index e431ef3..39ae34a 100644
--- a/test/core/end2end/fixtures/h2_uds+poll.c
+++ b/test/core/end2end/fixtures/h2_uds+poll.c
@@ -45,6 +45,7 @@
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
@@ -52,7 +53,6 @@
#include "src/core/lib/support/string.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/end2end/fixtures/h2_uds.c b/test/core/end2end/fixtures/h2_uds.c
index 1bdcdef..cc0d6bf 100644
--- a/test/core/end2end/fixtures/h2_uds.c
+++ b/test/core/end2end/fixtures/h2_uds.c
@@ -44,13 +44,13 @@
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
+#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/support/string.h"
#include "src/core/lib/surface/channel.h"
#include "src/core/lib/surface/server.h"
-#include "src/core/lib/transport/chttp2_transport.h"
#include "test/core/util/port.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/http/corpus/0299ca2580e4398d170c4a336e0c33eb2cd9d427 b/test/core/http/corpus/0299ca2580e4398d170c4a336e0c33eb2cd9d427
new file mode 100644
index 0000000..3d6face
--- /dev/null
+++ b/test/core/http/corpus/0299ca2580e4398d170c4a336e0c33eb2cd9d427
@@ -0,0 +1,2 @@
+HTTP/1.1
200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/05e613853d64a9669ea3cf41b0de777dc24931ba b/test/core/http/corpus/05e613853d64a9669ea3cf41b0de777dc24931ba
new file mode 100644
index 0000000..5cbaf2e
--- /dev/null
+++ b/test/core/http/corpus/05e613853d64a9669ea3cf41b0de777dc24931ba
@@ -0,0 +1,2 @@
+HTTP/1.1 8) pMKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/069352518a1d1baa05f317c677d275cefda2ac97 b/test/core/http/corpus/069352518a1d1baa05f317c677d275cefda2ac97
new file mode 100644
index 0000000..8831f07
--- /dev/null
+++ b/test/core/http/corpus/069352518a1d1baa05f317c677d275cefda2ac97
@@ -0,0 +1,2 @@
+HTTP/1.1 80) OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/0925527c9358b1e10ec0f0387cd99f35204d9a34 b/test/core/http/corpus/0925527c9358b1e10ec0f0387cd99f35204d9a34
new file mode 100644
index 0000000..10967d9
--- /dev/null
+++ b/test/core/http/corpus/0925527c9358b1e10ec0f0387cd99f35204d9a34
@@ -0,0 +1,2 @@
+HTT/21. 200 HT!TP/1OKH.1HTTP 200 OKH
+tHT//1T0P.1y 2001.
\ No newline at end of file
diff --git a/test/core/http/corpus/0c5b7c2569410b526605e308309a7f36574e530d b/test/core/http/corpus/0c5b7c2569410b526605e308309a7f36574e530d
new file mode 100644
index 0000000..c79e456
--- /dev/null
+++ b/test/core/http/corpus/0c5b7c2569410b526605e308309a7f36574e530d
Binary files differ
diff --git a/test/core/http/corpus/0ef3d0a84360bb5ad66274f1226f5cb273ecdbcf b/test/core/http/corpus/0ef3d0a84360bb5ad66274f1226f5cb273ecdbcf
new file mode 100644
index 0000000..7b979b5
--- /dev/null
+++ b/test/core/http/corpus/0ef3d0a84360bb5ad66274f1226f5cb273ecdbcf
@@ -0,0 +1,3 @@
+HTTP/1.1 200 OKH
+tHTTP/01.021 Oes,H
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/1e1273f90187fdf5df3625764245610f86af6aa4 b/test/core/http/corpus/1e1273f90187fdf5df3625764245610f86af6aa4
new file mode 100644
index 0000000..67382b4
--- /dev/null
+++ b/test/core/http/corpus/1e1273f90187fdf5df3625764245610f86af6aa4
@@ -0,0 +1,3 @@
+HTTP/1.1 200 OKHHTTP/1.200 OKH
+
+tHTHTTP/0 20T:tes/01.
\ No newline at end of file
diff --git a/test/core/http/corpus/1fbc57d118f3733287e9a9d808bb8947b3260e55 b/test/core/http/corpus/1fbc57d118f3733287e9a9d808bb8947b3260e55
new file mode 100644
index 0000000..deb8265
--- /dev/null
+++ b/test/core/http/corpus/1fbc57d118f3733287e9a9d808bb8947b3260e55
@@ -0,0 +1,3 @@
+JHTT/21. 2è0 HTTP/1.1 200 OKHHTTP/1.200 OKH
+
+tHTHTHTJHTTPT
\ No newline at end of file
diff --git a/test/core/http/corpus/24756c396bc72894fd720092bb6f9c03e66b469f b/test/core/http/corpus/24756c396bc72894fd720092bb6f9c03e66b469f
new file mode 100644
index 0000000..9f2e0e4
--- /dev/null
+++ b/test/core/http/corpus/24756c396bc72894fd720092bb6f9c03e66b469f
@@ -0,0 +1,2 @@
+JHTT/21. 200HTT/0OKH.1 HTTP/200 OKH
+tH1.T
\ No newline at end of file
diff --git a/test/core/http/corpus/276def41311933421ae7a9ee42e906c85b6a4d3f b/test/core/http/corpus/276def41311933421ae7a9ee42e906c85b6a4d3f
new file mode 100644
index 0000000..4db04b2
--- /dev/null
+++ b/test/core/http/corpus/276def41311933421ae7a9ee42e906c85b6a4d3f
Binary files differ
diff --git a/test/core/http/corpus/29daa75432381937fd005cb25e314e328de6e9f9 b/test/core/http/corpus/29daa75432381937fd005cb25e314e328de6e9f9
new file mode 100644
index 0000000..cee70bf
--- /dev/null
+++ b/test/core/http/corpus/29daa75432381937fd005cb25e314e328de6e9f9
@@ -0,0 +1,2 @@
+JHTT¹21. 200 HTT/0OKH1 HTTP/100 OKH
+tH1.T
\ No newline at end of file
diff --git a/test/core/http/corpus/2a75204bc492084ad853682f8de3fb137d5907bc b/test/core/http/corpus/2a75204bc492084ad853682f8de3fb137d5907bc
new file mode 100644
index 0000000..e76b00e
--- /dev/null
+++ b/test/core/http/corpus/2a75204bc492084ad853682f8de3fb137d5907bc
@@ -0,0 +1,2 @@
+GET / HTTHTTP/1.1 200 OKH
+t10H
\ No newline at end of file
diff --git a/test/core/http/corpus/2d34ba249b755a880525cf53c665633a5e359305 b/test/core/http/corpus/2d34ba249b755a880525cf53c665633a5e359305
new file mode 100644
index 0000000..7435f52
--- /dev/null
+++ b/test/core/http/corpus/2d34ba249b755a880525cf53c665633a5e359305
Binary files differ
diff --git a/test/core/http/corpus/33f4ea0c7ea27c37d8f95cfa64d282370efdafd2 b/test/core/http/corpus/33f4ea0c7ea27c37d8f95cfa64d282370efdafd2
new file mode 100644
index 0000000..cce8ded
--- /dev/null
+++ b/test/core/http/corpus/33f4ea0c7ea27c37d8f95cfa64d282370efdafd2
@@ -0,0 +1,2 @@
+HTTP/1*9y 200 OKm
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/35554617ea6418bd43161fe9a2c337ed82d7ec5b b/test/core/http/corpus/35554617ea6418bd43161fe9a2c337ed82d7ec5b
new file mode 100644
index 0000000..57efa3c
--- /dev/null
+++ b/test/core/http/corpus/35554617ea6418bd43161fe9a2c337ed82d7ec5b
@@ -0,0 +1,4 @@
+JHTT/21. 200 HTTP/0OKH.1 200 OKH
+tHTTP/01.021 Oes,H
+t
+t
\ No newline at end of file
diff --git a/test/core/http/corpus/35f0c561297cfc840ddaeebb9fc61091f4eadece b/test/core/http/corpus/35f0c561297cfc840ddaeebb9fc61091f4eadece
new file mode 100644
index 0000000..8df43e4
--- /dev/null
+++ b/test/core/http/corpus/35f0c561297cfc840ddaeebb9fc61091f4eadece
@@ -0,0 +1,2 @@
+HTTP/1.9y 200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/3953688866ccb3b4f371f1a858570d6afdb6452d b/test/core/http/corpus/3953688866ccb3b4f371f1a858570d6afdb6452d
new file mode 100644
index 0000000..f85f1df
--- /dev/null
+++ b/test/core/http/corpus/3953688866ccb3b4f371f1a858570d6afdb6452d
Binary files differ
diff --git a/test/core/http/corpus/39b19c41ba537f37511eff7727733715db432e76 b/test/core/http/corpus/39b19c41ba537f37511eff7727733715db432e76
new file mode 100644
index 0000000..fefa451
--- /dev/null
+++ b/test/core/http/corpus/39b19c41ba537f37511eff7727733715db432e76
@@ -0,0 +1,2 @@
+HTTP/1.1 000 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/3e3c4756d5e40b5aa250954cbac86b826e70a7ac b/test/core/http/corpus/3e3c4756d5e40b5aa250954cbac86b826e70a7ac
new file mode 100644
index 0000000..b967b57
--- /dev/null
+++ b/test/core/http/corpus/3e3c4756d5e40b5aa250954cbac86b826e70a7ac
@@ -0,0 +1,3 @@
+HTTP/1.1 200 OKH
+tHTTP/01.021 : Oes,H
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/3f03265921120c6ffa61b944e213e062a5538d4b b/test/core/http/corpus/3f03265921120c6ffa61b944e213e062a5538d4b
new file mode 100644
index 0000000..8af9007
--- /dev/null
+++ b/test/core/http/corpus/3f03265921120c6ffa61b944e213e062a5538d4b
@@ -0,0 +1,2 @@
+@TTP/1.1y 002ÿOKH
+ves
\ No newline at end of file
diff --git a/test/core/http/corpus/3fb034e66ee5494a67acae1b4e6ff64ba92a2046 b/test/core/http/corpus/3fb034e66ee5494a67acae1b4e6ff64ba92a2046
new file mode 100644
index 0000000..7d20266
--- /dev/null
+++ b/test/core/http/corpus/3fb034e66ee5494a67acae1b4e6ff64ba92a2046
@@ -0,0 +1,2 @@
+HTTP/1.1y 200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/466059ed07a0d55d6ad5e522c7d367cbf278eaf9 b/test/core/http/corpus/466059ed07a0d55d6ad5e522c7d367cbf278eaf9
new file mode 100644
index 0000000..5996b9a
--- /dev/null
+++ b/test/core/http/corpus/466059ed07a0d55d6ad5e522c7d367cbf278eaf9
Binary files differ
diff --git a/test/core/http/corpus/487725eb38511c79a9340bf4560a1411061fa6fa b/test/core/http/corpus/487725eb38511c79a9340bf4560a1411061fa6fa
new file mode 100644
index 0000000..c59c4d2
--- /dev/null
+++ b/test/core/http/corpus/487725eb38511c79a9340bf4560a1411061fa6fa
@@ -0,0 +1,2 @@
+HTTP/01.021 O,H
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/48b9b205cae8ac21512a3f26f49fd53e21ee13c5 b/test/core/http/corpus/48b9b205cae8ac21512a3f26f49fd53e21ee13c5
new file mode 100644
index 0000000..8ac7ceb
--- /dev/null
+++ b/test/core/http/corpus/48b9b205cae8ac21512a3f26f49fd53e21ee13c5
@@ -0,0 +1,2 @@
+ITTP/11
20O HK
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/4b1f1f79a0bfa3f942479dd5f8edb59a7c257c55 b/test/core/http/corpus/4b1f1f79a0bfa3f942479dd5f8edb59a7c257c55
new file mode 100644
index 0000000..49d1c8f
--- /dev/null
+++ b/test/core/http/corpus/4b1f1f79a0bfa3f942479dd5f8edb59a7c257c55
@@ -0,0 +1,2 @@
+HTTP/1.1 200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/5028c56a5116a186b7343ff59567b47347a0796d b/test/core/http/corpus/5028c56a5116a186b7343ff59567b47347a0796d
new file mode 100644
index 0000000..5f2c4df
--- /dev/null
+++ b/test/core/http/corpus/5028c56a5116a186b7343ff59567b47347a0796d
@@ -0,0 +1,3 @@
+HTTP/1.1 200 OKH
+ HTDP/01.021 : Oes,H
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/533f62b3f495ce704babf3ee8d840f196a714dff b/test/core/http/corpus/533f62b3f495ce704babf3ee8d840f196a714dff
new file mode 100644
index 0000000..6313cd9
--- /dev/null
+++ b/test/core/http/corpus/533f62b3f495ce704babf3ee8d840f196a714dff
@@ -0,0 +1,4 @@
+JHTT/21. 200 HTTP/1OKH.1 200 OKH
+tHTTP/01.021 Oes,H
+t
+t
\ No newline at end of file
diff --git a/test/core/http/corpus/5892cbb284771fc9761caae37b19cd6e27dbc104 b/test/core/http/corpus/5892cbb284771fc9761caae37b19cd6e27dbc104
new file mode 100644
index 0000000..fee5512
--- /dev/null
+++ b/test/core/http/corpus/5892cbb284771fc9761caae37b19cd6e27dbc104
@@ -0,0 +1,2 @@
+JÏHTTP/1.200:OKHHTã/21. 2è0 HTTP/
+1.1 200 OKHHTtTP
\ No newline at end of file
diff --git a/test/core/http/corpus/5aeab6e4f7c2a1c09d4ac0dbdb3beac4893607ee b/test/core/http/corpus/5aeab6e4f7c2a1c09d4ac0dbdb3beac4893607ee
new file mode 100644
index 0000000..bd7e239
--- /dev/null
+++ b/test/core/http/corpus/5aeab6e4f7c2a1c09d4ac0dbdb3beac4893607ee
Binary files differ
diff --git a/test/core/http/corpus/5b6292bdf009b0daecbc90b85cca30a88c36eec5 b/test/core/http/corpus/5b6292bdf009b0daecbc90b85cca30a88c36eec5
new file mode 100644
index 0000000..9a15ab0
--- /dev/null
+++ b/test/core/http/corpus/5b6292bdf009b0daecbc90b85cca30a88c36eec5
@@ -0,0 +1,2 @@
+HTTP/1. 200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/5c1659b77678b41faa4fa13df7772dae3238d1c0 b/test/core/http/corpus/5c1659b77678b41faa4fa13df7772dae3238d1c0
new file mode 100644
index 0000000..480708e
--- /dev/null
+++ b/test/core/http/corpus/5c1659b77678b41faa4fa13df7772dae3238d1c0
@@ -0,0 +1,2 @@
+@TTP/1.1y 00'JHTTP/1.1 +00ÿOïH HTTP/
+ve1.1 200s
\ No newline at end of file
diff --git a/test/core/http/corpus/5c81f61621e29ec9c6a64ac3af9b3b216141618e b/test/core/http/corpus/5c81f61621e29ec9c6a64ac3af9b3b216141618e
new file mode 100644
index 0000000..0ed0dfa
--- /dev/null
+++ b/test/core/http/corpus/5c81f61621e29ec9c6a64ac3af9b3b216141618e
Binary files differ
diff --git a/test/core/http/corpus/657368df512ca6294b9df16adf935a3f374a8be2 b/test/core/http/corpus/657368df512ca6294b9df16adf935a3f374a8be2
new file mode 100644
index 0000000..1f14f69
--- /dev/null
+++ b/test/core/http/corpus/657368df512ca6294b9df16adf935a3f374a8be2
@@ -0,0 +1,3 @@
+HTT
+/1.1 201 OKH
+des
\ No newline at end of file
diff --git a/test/core/http/corpus/7fc4520094902ce2c760d70eaad5b674d2817337 b/test/core/http/corpus/7fc4520094902ce2c760d70eaad5b674d2817337
new file mode 100644
index 0000000..8fc481d
--- /dev/null
+++ b/test/core/http/corpus/7fc4520094902ce2c760d70eaad5b674d2817337
@@ -0,0 +1,5 @@
+JHTTP/1.GET / HTTP/1.0
+1 200 OKH
+
+
+t
\ No newline at end of file
diff --git a/test/core/http/corpus/81f59a12b458ec3604035cb962165c604d1355e6 b/test/core/http/corpus/81f59a12b458ec3604035cb962165c604d1355e6
new file mode 100644
index 0000000..d4223cc
--- /dev/null
+++ b/test/core/http/corpus/81f59a12b458ec3604035cb962165c604d1355e6
@@ -0,0 +1,2 @@
+HTTP/1.1 8p) )MKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/8f41c50e88ee8c17ecad3d41d63d38fb12aca0b9 b/test/core/http/corpus/8f41c50e88ee8c17ecad3d41d63d38fb12aca0b9
new file mode 100644
index 0000000..99e2c48
--- /dev/null
+++ b/test/core/http/corpus/8f41c50e88ee8c17ecad3d41d63d38fb12aca0b9
@@ -0,0 +1,4 @@
+HTTP/1.1 200 OKH
+tHTHTTP/1. 20TP/01.020(: Oes,H0 OKH
+
+tteses
\ No newline at end of file
diff --git a/test/core/http/corpus/97c16de7fe3c390a2e6c09ff5c28f17d5c67542c b/test/core/http/corpus/97c16de7fe3c390a2e6c09ff5c28f17d5c67542c
new file mode 100644
index 0000000..776253d
--- /dev/null
+++ b/test/core/http/corpus/97c16de7fe3c390a2e6c09ff5c28f17d5c67542c
Binary files differ
diff --git a/test/core/http/corpus/97e4499d450c95660de86747f527e670f2012548 b/test/core/http/corpus/97e4499d450c95660de86747f527e670f2012548
new file mode 100644
index 0000000..b1927fb
--- /dev/null
+++ b/test/core/http/corpus/97e4499d450c95660de86747f527e670f2012548
@@ -0,0 +1,3 @@
+HTHHTT`TT
+/1.1 201 P*/OKH
+des1.1 2T
\ No newline at end of file
diff --git a/test/core/http/corpus/9a996857196e0998a1278994a9bab3d35526e7f1 b/test/core/http/corpus/9a996857196e0998a1278994a9bab3d35526e7f1
new file mode 100644
index 0000000..0eb2c0d
--- /dev/null
+++ b/test/core/http/corpus/9a996857196e0998a1278994a9bab3d35526e7f1
@@ -0,0 +1,2 @@
+@TTP/1.1y 002ÿOKH
+ves
\ No newline at end of file
diff --git a/test/core/http/corpus/9b7e00049ec356ecd84b1747e4e1941140139ae8 b/test/core/http/corpus/9b7e00049ec356ecd84b1747e4e1941140139ae8
new file mode 100644
index 0000000..f93b9a0
--- /dev/null
+++ b/test/core/http/corpus/9b7e00049ec356ecd84b1747e4e1941140139ae8
@@ -0,0 +1,3 @@
+HTT/21. 200 HTTP/1.1 HT!TP/1OKH.1HTTP 200 OKH
+tHT/:/80 OKH
+1
\ No newline at end of file
diff --git a/test/core/http/corpus/9f0c38ec455cc363369b3674a2d32bc21c206de1 b/test/core/http/corpus/9f0c38ec455cc363369b3674a2d32bc21c206de1
new file mode 100644
index 0000000..4ea07dc
--- /dev/null
+++ b/test/core/http/corpus/9f0c38ec455cc363369b3674a2d32bc21c206de1
@@ -0,0 +1,5 @@
+JHTTP/1>GET / HTTP/2.0
+1 200 OKH
+
+
+t
\ No newline at end of file
diff --git a/test/core/http/corpus/a1dc7bc235e46eb21d91084d7b52d5ff9f45df85 b/test/core/http/corpus/a1dc7bc235e46eb21d91084d7b52d5ff9f45df85
new file mode 100644
index 0000000..2e95bac
--- /dev/null
+++ b/test/core/http/corpus/a1dc7bc235e46eb21d91084d7b52d5ff9f45df85
@@ -0,0 +1,3 @@
+HTT/21. 200 HTTP/1.1 HT!TP/1OKH.1HTTP 200 OKH
+tHT//80) OKH
+1
\ No newline at end of file
diff --git a/test/core/http/corpus/aa3bbb876eafa8ad8ca4ff2eabc6dd94341d2441 b/test/core/http/corpus/aa3bbb876eafa8ad8ca4ff2eabc6dd94341d2441
new file mode 100644
index 0000000..837449d
--- /dev/null
+++ b/test/core/http/corpus/aa3bbb876eafa8ad8ca4ff2eabc6dd94341d2441
@@ -0,0 +1,2 @@
+HTTP/1.1 80î OH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/b04fea5c041c707db0ad9c09a81672557b52cc47 b/test/core/http/corpus/b04fea5c041c707db0ad9c09a81672557b52cc47
new file mode 100644
index 0000000..10905be
--- /dev/null
+++ b/test/core/http/corpus/b04fea5c041c707db0ad9c09a81672557b52cc47
@@ -0,0 +1,2 @@
+JHTTP/1.1 200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/c4acff8aa2ff886f35439f72625d05002990c940 b/test/core/http/corpus/c4acff8aa2ff886f35439f72625d05002990c940
new file mode 100644
index 0000000..4539d9f
--- /dev/null
+++ b/test/core/http/corpus/c4acff8aa2ff886f35439f72625d05002990c940
@@ -0,0 +1,4 @@
+JHTT/21. 200 HTTP/2OKH.1 200 OKH
+tHTTP/01.021 Oes,H
+t
+t
\ No newline at end of file
diff --git a/test/core/http/corpus/c55ce9995b002e88a102ae2891a71e8bacb346c8 b/test/core/http/corpus/c55ce9995b002e88a102ae2891a71e8bacb346c8
new file mode 100644
index 0000000..2704e4f
--- /dev/null
+++ b/test/core/http/corpus/c55ce9995b002e88a102ae2891a71e8bacb346c8
@@ -0,0 +1,2 @@
+HTTP/1.1 767) OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/ca5a0c00b8969310acb73d15ad0d0c602f1bd0c2 b/test/core/http/corpus/ca5a0c00b8969310acb73d15ad0d0c602f1bd0c2
new file mode 100644
index 0000000..f5cbbc6
--- /dev/null
+++ b/test/core/http/corpus/ca5a0c00b8969310acb73d15ad0d0c602f1bd0c2
@@ -0,0 +1,3 @@
+HJHTHHTT`TT
+/1.1 201 P*HHTT/T1/OKH
+des1.1 2.1T 20T1
\ No newline at end of file
diff --git a/test/core/http/corpus/cce734f1b263de6994f7950e0df7bf0c81449f70 b/test/core/http/corpus/cce734f1b263de6994f7950e0df7bf0c81449f70
new file mode 100644
index 0000000..f6ea09c
--- /dev/null
+++ b/test/core/http/corpus/cce734f1b263de6994f7950e0df7bf0c81449f70
@@ -0,0 +1,3 @@
+JHTT/21. 200 HTTPHTTP/1.1 80î OH/1OKH.0 200 OKH
+tHTTP/0
+te
\ No newline at end of file
diff --git a/test/core/http/corpus/d4c3e4cf5d035596433c30eaabbd2b2925f4b453 b/test/core/http/corpus/d4c3e4cf5d035596433c30eaabbd2b2925f4b453
new file mode 100644
index 0000000..be33d81
--- /dev/null
+++ b/test/core/http/corpus/d4c3e4cf5d035596433c30eaabbd2b2925f4b453
@@ -0,0 +1,3 @@
+HTTP/1.1 200 OKH
+ HTTP/01.021 : Oes,H
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/d51f7fcc089f269c7afecaaca51966bab5fde629 b/test/core/http/corpus/d51f7fcc089f269c7afecaaca51966bab5fde629
new file mode 100644
index 0000000..e81a59f
--- /dev/null
+++ b/test/core/http/corpus/d51f7fcc089f269c7afecaaca51966bab5fde629
@@ -0,0 +1,2 @@
+ÏHTTP/1.200:OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/d936dad71c129cf659097dc3db64550c4dd467f4 b/test/core/http/corpus/d936dad71c129cf659097dc3db64550c4dd467f4
new file mode 100644
index 0000000..ccf9187
--- /dev/null
+++ b/test/core/http/corpus/d936dad71c129cf659097dc3db64550c4dd467f4
@@ -0,0 +1,2 @@
+HTTP/1.200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/e275b0466a8fb8d9e0e15856e343ddc7112ae66b b/test/core/http/corpus/e275b0466a8fb8d9e0e15856e343ddc7112ae66b
new file mode 100644
index 0000000..b6fc095
--- /dev/null
+++ b/test/core/http/corpus/e275b0466a8fb8d9e0e15856e343ddc7112ae66b
@@ -0,0 +1,3 @@
+JHTT/21. 200 HTTRHTTP/1.1 0î OL/1OKH.0 200 OKH
+tHTTP/0
+te
\ No newline at end of file
diff --git a/test/core/http/corpus/e5c364b205855a2991ce07482aebb2a3a6147089 b/test/core/http/corpus/e5c364b205855a2991ce07482aebb2a3a6147089
new file mode 100644
index 0000000..98b5f62
--- /dev/null
+++ b/test/core/http/corpus/e5c364b205855a2991ce07482aebb2a3a6147089
@@ -0,0 +1,2 @@
+TTHP/1.200 OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/ee2077e08c3cfccd9bd82adb574ac4fc7d429afb b/test/core/http/corpus/ee2077e08c3cfccd9bd82adb574ac4fc7d429afb
new file mode 100644
index 0000000..78b36c9
--- /dev/null
+++ b/test/core/http/corpus/ee2077e08c3cfccd9bd82adb574ac4fc7d429afb
@@ -0,0 +1,2 @@
+ITHTTTPHT/12
2S HTKP/1.1 767) OKH
+tes
\ No newline at end of file
diff --git a/test/core/http/corpus/fc5d4b9117ba9e87388174aee4f4970bdfe8d066 b/test/core/http/corpus/fc5d4b9117ba9e87388174aee4f4970bdfe8d066
new file mode 100644
index 0000000..06f1a3b
--- /dev/null
+++ b/test/core/http/corpus/fc5d4b9117ba9e87388174aee4f4970bdfe8d066
@@ -0,0 +1 @@
+HH
\ No newline at end of file
diff --git a/test/core/http/corpus/fdeb2c7daa9e7704f67e141106384e6dd0042c0b b/test/core/http/corpus/fdeb2c7daa9e7704f67e141106384e6dd0042c0b
new file mode 100644
index 0000000..eb63d31
--- /dev/null
+++ b/test/core/http/corpus/fdeb2c7daa9e7704f67e141106384e6dd0042c0b
Binary files differ
diff --git a/test/core/http/corpus/request1.txt b/test/core/http/corpus/request1.txt
new file mode 100644
index 0000000..16a750f
--- /dev/null
+++ b/test/core/http/corpus/request1.txt
@@ -0,0 +1,3 @@
+GET / HTTP/1.0
+
+
diff --git a/test/core/http/corpus/request2.txt b/test/core/http/corpus/request2.txt
new file mode 100644
index 0000000..897a284
--- /dev/null
+++ b/test/core/http/corpus/request2.txt
@@ -0,0 +1,3 @@
+GET / HTTP/1.0
+Content-Length: 128
+
diff --git a/test/core/http/corpus/request3.txt b/test/core/http/corpus/request3.txt
new file mode 100644
index 0000000..aaa75bb
--- /dev/null
+++ b/test/core/http/corpus/request3.txt
@@ -0,0 +1,3 @@
+GET / HTTP/1.1
+Content-Length: 128
+
diff --git a/test/core/http/corpus/request4.txt b/test/core/http/corpus/request4.txt
new file mode 100644
index 0000000..593f6fa
--- /dev/null
+++ b/test/core/http/corpus/request4.txt
@@ -0,0 +1,3 @@
+GET /foo.bar HTTP/1.1
+Content-Length: 128
+
diff --git a/test/core/http/corpus/request5.txt b/test/core/http/corpus/request5.txt
new file mode 100644
index 0000000..19fb244
--- /dev/null
+++ b/test/core/http/corpus/request5.txt
@@ -0,0 +1,3 @@
+POST / HTTP/1.0
+
+asdlfkjadsfl;akdjsfasdf
diff --git a/test/core/http/corpus/response1.txt b/test/core/http/corpus/response1.txt
new file mode 100644
index 0000000..a171399
--- /dev/null
+++ b/test/core/http/corpus/response1.txt
@@ -0,0 +1,4 @@
+HTTP/1.1 200 OK
+test: hello
+
+abcd
diff --git a/test/core/http/corpus/response2.txt b/test/core/http/corpus/response2.txt
new file mode 100644
index 0000000..1b86449
--- /dev/null
+++ b/test/core/http/corpus/response2.txt
@@ -0,0 +1,4 @@
+HTTP/0.9 200 OK
+test: hello
+
+abcd
diff --git a/test/core/http/corpus/response3.txt b/test/core/http/corpus/response3.txt
new file mode 100644
index 0000000..9e5b046
--- /dev/null
+++ b/test/core/http/corpus/response3.txt
@@ -0,0 +1,5 @@
+HTTP/0.9 200 OK
+test: hello
+content-length: 102384398
+
+abcd
diff --git a/test/core/http/corpus/response4.txt b/test/core/http/corpus/response4.txt
new file mode 100644
index 0000000..b237b01
--- /dev/null
+++ b/test/core/http/corpus/response4.txt
@@ -0,0 +1,2 @@
+HTTP/1.1 404 Not Found
+
diff --git a/test/core/http/corpus/response5.txt b/test/core/http/corpus/response5.txt
new file mode 100644
index 0000000..2630595
--- /dev/null
+++ b/test/core/http/corpus/response5.txt
@@ -0,0 +1,5 @@
+HTTP/0.9 200 OK
+test: hello
+content-length: 4
+
+abcd
diff --git a/test/core/http/corpus/response6.txt b/test/core/http/corpus/response6.txt
new file mode 100644
index 0000000..797b6ee
--- /dev/null
+++ b/test/core/http/corpus/response6.txt
@@ -0,0 +1,5 @@
+HTTP/0.9 200 OK
+test: hello
+content-length: 6
+
+abcd
diff --git a/test/core/http/corpus/toolong.txt b/test/core/http/corpus/toolong.txt
new file mode 100644
index 0000000..9a9d5e2
--- /dev/null
+++ b/test/core/http/corpus/toolong.txt
@@ -0,0 +1,2 @@
+GET / HTTP/1.1
+aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa: bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb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bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
diff --git a/test/core/http/fuzzer.c b/test/core/http/fuzzer.c
new file mode 100644
index 0000000..bab846d
--- /dev/null
+++ b/test/core/http/fuzzer.c
@@ -0,0 +1,50 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+
+#include "src/core/lib/http/parser.h"
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+ grpc_http_parser parser;
+ grpc_http_parser_init(&parser);
+ gpr_slice slice = gpr_slice_from_copied_buffer((const char *)data, size);
+ grpc_http_parser_parse(&parser, slice);
+ grpc_http_parser_eof(&parser);
+ gpr_slice_unref(slice);
+ grpc_http_parser_destroy(&parser);
+ return 0;
+}
diff --git a/test/core/http/parser_test.c b/test/core/http/parser_test.c
index eeb4de7..149919d 100644
--- a/test/core/http/parser_test.c
+++ b/test/core/http/parser_test.c
@@ -178,6 +178,37 @@
gpr_free(slices);
}
+static const uint8_t failed_test1[] = {
+ 0x9e, 0x48, 0x54, 0x54, 0x50, 0x2f, 0x31, 0x2e, 0x30, 0x4a,
+ 0x48, 0x54, 0x54, 0x30, 0x32, 0x16, 0xa, 0x2f, 0x48, 0x20,
+ 0x31, 0x2e, 0x31, 0x20, 0x32, 0x30, 0x31, 0x54, 0x54, 0xb9,
+ 0x32, 0x31, 0x2e, 0x20, 0x32, 0x30, 0x20,
+};
+
+typedef struct {
+ const char *name;
+ const uint8_t *data;
+ size_t length;
+} failed_test;
+
+#define FAILED_TEST(name) \
+ { #name, name, sizeof(name) }
+
+failed_test failed_tests[] = {
+ FAILED_TEST(failed_test1),
+};
+
+static void test_doesnt_crash(failed_test t) {
+ gpr_log(GPR_DEBUG, "Run previously failed test: %s", t.name);
+ grpc_http_parser p;
+ grpc_http_parser_init(&p);
+ gpr_slice slice =
+ gpr_slice_from_copied_buffer((const char *)t.data, t.length);
+ grpc_http_parser_parse(&p, slice);
+ gpr_slice_unref(slice);
+ grpc_http_parser_destroy(&p);
+}
+
int main(int argc, char **argv) {
size_t i;
const grpc_slice_split_mode split_modes[] = {GRPC_SLICE_SPLIT_IDENTITY,
@@ -186,6 +217,10 @@
grpc_test_init(argc, argv);
+ for (i = 0; i < GPR_ARRAY_SIZE(failed_tests); i++) {
+ test_doesnt_crash(failed_tests[i]);
+ }
+
for (i = 0; i < GPR_ARRAY_SIZE(split_modes); i++) {
test_succeeds(split_modes[i],
"HTTP/1.0 200 OK\r\n"
diff --git a/test/core/json/corpus/006d552e952c42b5340baaeb85c2cb80c81e78dd b/test/core/json/corpus/006d552e952c42b5340baaeb85c2cb80c81e78dd
new file mode 100644
index 0000000..762064c
--- /dev/null
+++ b/test/core/json/corpus/006d552e952c42b5340baaeb85c2cb80c81e78dd
@@ -0,0 +1 @@
+1e9
\ No newline at end of file
diff --git a/test/core/json/corpus/007eb985c44b6089a34995a7d9ebf349f1c2bf18 b/test/core/json/corpus/007eb985c44b6089a34995a7d9ebf349f1c2bf18
new file mode 100644
index 0000000..8affa52
--- /dev/null
+++ b/test/core/json/corpus/007eb985c44b6089a34995a7d9ebf349f1c2bf18
@@ -0,0 +1 @@
+{}3[
\ No newline at end of file
diff --git a/test/core/json/corpus/03b74a08f23734691512cb12d0b38d189a8df905 b/test/core/json/corpus/03b74a08f23734691512cb12d0b38d189a8df905
new file mode 100644
index 0000000..7ffe3f3
--- /dev/null
+++ b/test/core/json/corpus/03b74a08f23734691512cb12d0b38d189a8df905
@@ -0,0 +1 @@
+0.6991
\ No newline at end of file
diff --git a/test/core/json/corpus/0495693af07325fb0d52eafd2d4c4d802c6457c6 b/test/core/json/corpus/0495693af07325fb0d52eafd2d4c4d802c6457c6
new file mode 100644
index 0000000..f7752ee
--- /dev/null
+++ b/test/core/json/corpus/0495693af07325fb0d52eafd2d4c4d802c6457c6
@@ -0,0 +1 @@
+0.83282
\ No newline at end of file
diff --git a/test/core/json/corpus/05454ab015cf74e9c3e8574d995517e05dd56751 b/test/core/json/corpus/05454ab015cf74e9c3e8574d995517e05dd56751
new file mode 100644
index 0000000..8377c55
--- /dev/null
+++ b/test/core/json/corpus/05454ab015cf74e9c3e8574d995517e05dd56751
@@ -0,0 +1 @@
+21.595»
\ No newline at end of file
diff --git a/test/core/json/corpus/0716d9708d321ffb6a00818614779e779925365c b/test/core/json/corpus/0716d9708d321ffb6a00818614779e779925365c
new file mode 100644
index 0000000..8e2afd3
--- /dev/null
+++ b/test/core/json/corpus/0716d9708d321ffb6a00818614779e779925365c
@@ -0,0 +1 @@
+17
\ No newline at end of file
diff --git a/test/core/json/corpus/0a9b3522a8e711e3bd53e2c2eb9d28b34a003acc b/test/core/json/corpus/0a9b3522a8e711e3bd53e2c2eb9d28b34a003acc
new file mode 100644
index 0000000..d249eb2
--- /dev/null
+++ b/test/core/json/corpus/0a9b3522a8e711e3bd53e2c2eb9d28b34a003acc
@@ -0,0 +1 @@
+[2.1e "Ã796;]3*
\ No newline at end of file
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diff --git a/test/core/json/fuzzer.c b/test/core/json/fuzzer.c
new file mode 100644
index 0000000..65f89e6
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+++ b/test/core/json/fuzzer.c
@@ -0,0 +1,50 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+
+#include "src/core/lib/json/json.h"
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+ char *s = gpr_malloc(size);
+ memcpy(s, data, size);
+ grpc_json *x;
+ if ((x = grpc_json_parse_string_with_len(s, size))) {
+ grpc_json_destroy(x);
+ }
+ gpr_free(s);
+ return 0;
+}
diff --git a/test/core/json/json_test.c b/test/core/json/json_test.c
index 2a00762..13ee5bb 100644
--- a/test/core/json/json_test.c
+++ b/test/core/json/json_test.c
@@ -64,6 +64,7 @@
/* Testing UTF-8 character "𝄞", U+11D1E. */
{"\"\xf0\x9d\x84\x9e\"", "\"\\ud834\\udd1e\""},
{"\"\\ud834\\udd1e\"", "\"\\ud834\\udd1e\""},
+ {"{\"\\ud834\\udd1e\":0}", "{\"\\ud834\\udd1e\":0}"},
/* Testing nested empty containers. */
{
" [ [ ] , { } , [ ] ] ", "[[],{},[]]",
@@ -85,20 +86,31 @@
/* Testing plain invalid things, exercising the state machine. */
{"\\", NULL},
{"nu ll", NULL},
+ {"{\"foo\": bar}", NULL},
+ {"{\"foo\": bar\"x\"}", NULL},
{"fals", NULL},
/* Testing unterminated string. */
{"\"\\x", NULL},
/* Testing invalid UTF-16 number. */
{"\"\\u123x", NULL},
+ {"{\"\\u123x", NULL},
/* Testing imbalanced surrogate pairs. */
{"\"\\ud834f", NULL},
+ {"{\"\\ud834f\":0}", NULL},
{"\"\\ud834\\n", NULL},
+ {"{\"\\ud834\\n\":0}", NULL},
{"\"\\udd1ef", NULL},
+ {"{\"\\udd1ef\":0}", NULL},
{"\"\\ud834\\ud834\"", NULL},
+ {"{\"\\ud834\\ud834\"\":0}", NULL},
{"\"\\ud834\\u1234\"", NULL},
+ {"{\"\\ud834\\u1234\"\":0}", NULL},
{"\"\\ud834]\"", NULL},
+ {"{\"\\ud834]\"\":0}", NULL},
{"\"\\ud834 \"", NULL},
+ {"{\"\\ud834 \"\":0}", NULL},
{"\"\\ud834\\\\\"", NULL},
+ {"{\"\\ud834\\\\\"\":0}", NULL},
/* Testing embedded invalid whitechars. */
{"\"\n\"", NULL},
{"\"\t\"", NULL},
diff --git a/test/core/transport/chttp2/alpn_test.c b/test/core/transport/chttp2/alpn_test.c
index a3c8a9a..13509c1 100644
--- a/test/core/transport/chttp2/alpn_test.c
+++ b/test/core/transport/chttp2/alpn_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/alpn.h"
+#include "src/core/ext/transport/chttp2/transport/alpn.h"
#include <grpc/support/log.h>
#include "test/core/util/test_config.h"
diff --git a/test/core/transport/chttp2/bin_encoder_test.c b/test/core/transport/chttp2/bin_encoder_test.c
index fd798d8..56b86e0 100644
--- a/test/core/transport/chttp2/bin_encoder_test.c
+++ b/test/core/transport/chttp2/bin_encoder_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
#include <string.h>
diff --git a/test/core/transport/chttp2/hpack_encoder_test.c b/test/core/transport/chttp2/hpack_encoder_test.c
index b23e999..818ce09 100644
--- a/test/core/transport/chttp2/hpack_encoder_test.c
+++ b/test/core/transport/chttp2/hpack_encoder_test.c
@@ -31,15 +31,15 @@
*
*/
-#include "src/core/lib/transport/chttp2/hpack_encoder.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_encoder.h"
#include <stdio.h>
#include <grpc/support/alloc.h>
#include <grpc/support/log.h>
#include <grpc/support/string_util.h>
+#include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/hpack_parser.h"
#include "src/core/lib/transport/metadata.h"
#include "test/core/util/parse_hexstring.h"
#include "test/core/util/slice_splitter.h"
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0141fcddc9807ee093313b2256f1306fbbdc6cda b/test/core/transport/chttp2/hpack_parser_corpus/0141fcddc9807ee093313b2256f1306fbbdc6cda
new file mode 100644
index 0000000..76b1250
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0141fcddc9807ee093313b2256f1306fbbdc6cda
@@ -0,0 +1 @@
+(?¤ ¤¤ Û¤Ûð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0255050a9ccb25f46d6c1bf6a5a8a4c0c7635599 b/test/core/transport/chttp2/hpack_parser_corpus/0255050a9ccb25f46d6c1bf6a5a8a4c0c7635599
new file mode 100644
index 0000000..e28a586
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0255050a9ccb25f46d6c1bf6a5a8a4c0c7635599
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0320a995a8c76c64c8a0e0297f632b76d9bc92d6 b/test/core/transport/chttp2/hpack_parser_corpus/0320a995a8c76c64c8a0e0297f632b76d9bc92d6
new file mode 100644
index 0000000..0ea34c4
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0320a995a8c76c64c8a0e0297f632b76d9bc92d6
@@ -0,0 +1 @@
+¤ !Ûð¤ !¶Ûð*c
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/042091aeac4cc255506b96fa11c7354e699fde76 b/test/core/transport/chttp2/hpack_parser_corpus/042091aeac4cc255506b96fa11c7354e699fde76
new file mode 100644
index 0000000..ce65ec6
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/042091aeac4cc255506b96fa11c7354e699fde76
@@ -0,0 +1 @@
+¤¤ð¤-bin;?0c!(ðK ð[N!c[:¤ð¤-\!õG!):[(!!¤
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0696e7bf7837d98de01c915d3c9d80e5d21b30d2 b/test/core/transport/chttp2/hpack_parser_corpus/0696e7bf7837d98de01c915d3c9d80e5d21b30d2
new file mode 100644
index 0000000..a7936f2
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0696e7bf7837d98de01c915d3c9d80e5d21b30d2
@@ -0,0 +1 @@
+ð[(-bin! ð(!\ ?* ¤®@:ð[
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/06995c2f3f01c7ec50547415dc324c64030b7a3e b/test/core/transport/chttp2/hpack_parser_corpus/06995c2f3f01c7ec50547415dc324c64030b7a3e
new file mode 100644
index 0000000..be20eb5
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/06995c2f3f01c7ec50547415dc324c64030b7a3e
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/06f7ce769fe07804fc842462d4be8c1aa2ba82c2 b/test/core/transport/chttp2/hpack_parser_corpus/06f7ce769fe07804fc842462d4be8c1aa2ba82c2
new file mode 100644
index 0000000..0edc9f9
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/06f7ce769fe07804fc842462d4be8c1aa2ba82c2
@@ -0,0 +1 @@
+®¤(cc
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0781b055c85ab8fbd0a3d0080a32e394af8761c4 b/test/core/transport/chttp2/hpack_parser_corpus/0781b055c85ab8fbd0a3d0080a32e394af8761c4
new file mode 100644
index 0000000..ebb1e88
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0781b055c85ab8fbd0a3d0080a32e394af8761c4
@@ -0,0 +1 @@
+¤ !Ûðð¤ !Ûððc
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/080e1f19e6061c5bcac31add2095f87f6ce46129 b/test/core/transport/chttp2/hpack_parser_corpus/080e1f19e6061c5bcac31add2095f87f6ce46129
new file mode 100644
index 0000000..e880d55
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/080e1f19e6061c5bcac31add2095f87f6ce46129
@@ -0,0 +1 @@
+;?'cð[(! ð[N!\ !åGý!*(! !åGýA)(!)í!¼*)åGýI)(Ù;)
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0828169ba82152a8907f1001e3d98804397d4610 b/test/core/transport/chttp2/hpack_parser_corpus/0828169ba82152a8907f1001e3d98804397d4610
new file mode 100644
index 0000000..af778fb
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0828169ba82152a8907f1001e3d98804397d4610
@@ -0,0 +1 @@
+¤ ¤Ûð!ð cc'
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/08ffc4a4160e9fe6f322c28870a89a41fd9c37d7 b/test/core/transport/chttp2/hpack_parser_corpus/08ffc4a4160e9fe6f322c28870a89a41fd9c37d7
new file mode 100644
index 0000000..e0c8806
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/08ffc4a4160e9fe6f322c28870a89a41fd9c37d7
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/090a7a758898a6e7c9108b7e8a1cb9cda383e707 b/test/core/transport/chttp2/hpack_parser_corpus/090a7a758898a6e7c9108b7e8a1cb9cda383e707
new file mode 100644
index 0000000..93f599d
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/090a7a758898a6e7c9108b7e8a1cb9cda383e707
@@ -0,0 +1 @@
+¤¤ð¤-binc[)(-'bin !!?¤ Ûð!ð{(-binð !\ !å é;?Gí[((!!\ð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0940663729501b750a18542e1041cc26385c6148 b/test/core/transport/chttp2/hpack_parser_corpus/0940663729501b750a18542e1041cc26385c6148
new file mode 100644
index 0000000..1e92896
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0940663729501b750a18542e1041cc26385c6148
@@ -0,0 +1 @@
+¤¤ð¤-binäc[ò)('-bi. *)!?¤ Ûâ!ð{(-bi\n! ! ðå é;?Gí:[((!!\ð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0a10bd140c6c5fb109a0816ca061739688a6db9a b/test/core/transport/chttp2/hpack_parser_corpus/0a10bd140c6c5fb109a0816ca061739688a6db9a
new file mode 100644
index 0000000..94a6997
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0a10bd140c6c5fb109a0816ca061739688a6db9a
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0a4d3fda02cdcb7adad1daa80d65780c9c8d1464 b/test/core/transport/chttp2/hpack_parser_corpus/0a4d3fda02cdcb7adad1daa80d65780c9c8d1464
new file mode 100644
index 0000000..389f58b
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0a4d3fda02cdcb7adad1daa80d65780c9c8d1464
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0ad812832efa33e086874fbf3496664d3f1b4dbe b/test/core/transport/chttp2/hpack_parser_corpus/0ad812832efa33e086874fbf3496664d3f1b4dbe
new file mode 100644
index 0000000..e4ec780
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0ad812832efa33e086874fbf3496664d3f1b4dbe
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0c9996d4fef87bacd7a001e99a515b3ba3d5788f b/test/core/transport/chttp2/hpack_parser_corpus/0c9996d4fef87bacd7a001e99a515b3ba3d5788f
new file mode 100644
index 0000000..229a890
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0c9996d4fef87bacd7a001e99a515b3ba3d5788f
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0d6210208831fe55951af56cdeee3d54a91a5361 b/test/core/transport/chttp2/hpack_parser_corpus/0d6210208831fe55951af56cdeee3d54a91a5361
new file mode 100644
index 0000000..001fd0b
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0d6210208831fe55951af56cdeee3d54a91a5361
@@ -0,0 +1 @@
+f!(!! i[Ñ!å
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0d784965b2262df7ed7a1eb57b92a718cc76bde8 b/test/core/transport/chttp2/hpack_parser_corpus/0d784965b2262df7ed7a1eb57b92a718cc76bde8
new file mode 100644
index 0000000..398077e
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0d784965b2262df7ed7a1eb57b92a718cc76bde8
@@ -0,0 +1 @@
+¤ Ê!ð c'
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0dc9e41eedf35ccedf4e2b0d230ead7c4d72fdb2 b/test/core/transport/chttp2/hpack_parser_corpus/0dc9e41eedf35ccedf4e2b0d230ead7c4d72fdb2
new file mode 100644
index 0000000..6019162
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0dc9e41eedf35ccedf4e2b0d230ead7c4d72fdb2
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0dd470c8939ed535de6b36f7b7bfb68aeace493e b/test/core/transport/chttp2/hpack_parser_corpus/0dd470c8939ed535de6b36f7b7bfb68aeace493e
new file mode 100644
index 0000000..ca7cbd0
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0dd470c8939ed535de6b36f7b7bfb68aeace493e
@@ -0,0 +1 @@
+¤¤ð¤-binc[)('-bh *!!?¤ Ûâ!ð{(-bi\n! ! ðå é;?Gí:[((!!\ð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0e61e471fa6d3405daef4276ee00cf5fc189f378 b/test/core/transport/chttp2/hpack_parser_corpus/0e61e471fa6d3405daef4276ee00cf5fc189f378
new file mode 100644
index 0000000..203837b
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0e61e471fa6d3405daef4276ee00cf5fc189f378
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/0e9196f951874edbb5ed098739ea5c8b6c0751c2 b/test/core/transport/chttp2/hpack_parser_corpus/0e9196f951874edbb5ed098739ea5c8b6c0751c2
new file mode 100644
index 0000000..8a3ef9e
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/0e9196f951874edbb5ed098739ea5c8b6c0751c2
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/11442d93a554b9e7f9ab02782bbf9443bf6e1ddc b/test/core/transport/chttp2/hpack_parser_corpus/11442d93a554b9e7f9ab02782bbf9443bf6e1ddc
new file mode 100644
index 0000000..fdeb10a
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/11442d93a554b9e7f9ab02782bbf9443bf6e1ddc
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/11833b795d04eda5a3af56ef7b3c3a26a8ee3444 b/test/core/transport/chttp2/hpack_parser_corpus/11833b795d04eda5a3af56ef7b3c3a26a8ee3444
new file mode 100644
index 0000000..480a056
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/11833b795d04eda5a3af56ef7b3c3a26a8ee3444
@@ -0,0 +1 @@
+¤¤ð¤-bin)['(-cbin !!?¤ Ûð!ð{(-binð !\ !å é;?Gí:[((!!\ð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/141272316382b0f3e9ec841c735b84e7aa517c3e b/test/core/transport/chttp2/hpack_parser_corpus/141272316382b0f3e9ec841c735b84e7aa517c3e
new file mode 100644
index 0000000..f706bd9
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/141272316382b0f3e9ec841c735b84e7aa517c3e
@@ -0,0 +1 @@
+;?0c!(ðK ð[N!\!õG![(!! !åGýA)(!)í!*åG¾ýA))Ù+©
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/15ae43369798e48c396dfe7d53a21878b96e66c8 b/test/core/transport/chttp2/hpack_parser_corpus/15ae43369798e48c396dfe7d53a21878b96e66c8
new file mode 100644
index 0000000..e4c217c
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/15ae43369798e48c396dfe7d53a21878b96e66c8
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/166bf1843c229d34a2880d234dd166c27bdc11fd b/test/core/transport/chttp2/hpack_parser_corpus/166bf1843c229d34a2880d234dd166c27bdc11fd
new file mode 100644
index 0000000..64fdd96
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/166bf1843c229d34a2880d234dd166c27bdc11fd
@@ -0,0 +1 @@
+¤¤ð¤-biní¤-[c'!)¤bi
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/179e8ac763b4051a953a38b6b3b1f1e1f6cc6c9e b/test/core/transport/chttp2/hpack_parser_corpus/179e8ac763b4051a953a38b6b3b1f1e1f6cc6c9e
new file mode 100644
index 0000000..b576e9f
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/179e8ac763b4051a953a38b6b3b1f1e1f6cc6c9e
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/17faf0ba8a491a835d35977a9007b90ab7d30d2a b/test/core/transport/chttp2/hpack_parser_corpus/17faf0ba8a491a835d35977a9007b90ab7d30d2a
new file mode 100644
index 0000000..4830972
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/17faf0ba8a491a835d35977a9007b90ab7d30d2a
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/188f6cf2470e95b228341de305ef839b27f01a5c b/test/core/transport/chttp2/hpack_parser_corpus/188f6cf2470e95b228341de305ef839b27f01a5c
new file mode 100644
index 0000000..75aa45a
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/188f6cf2470e95b228341de305ef839b27f01a5c
@@ -0,0 +1 @@
+;?0cð[(! ð[N!\ !åGý![(!! !åGýA)(!)í!¼*)åGýA)(Ù;)
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/1ab3e52adace335d02e2b5130eb4f7c918add7fd b/test/core/transport/chttp2/hpack_parser_corpus/1ab3e52adace335d02e2b5130eb4f7c918add7fd
new file mode 100644
index 0000000..914e443
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/1ab3e52adace335d02e2b5130eb4f7c918add7fd
@@ -0,0 +1 @@
+¤¤ð¤-binc[')(-'bin !!?¤ Ûð!ð{(-banð !\ !(å é;?Gí:[((!!\ð
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/1b5150514364e2c17f5a4edac1b7af99b936f55a b/test/core/transport/chttp2/hpack_parser_corpus/1b5150514364e2c17f5a4edac1b7af99b936f55a
new file mode 100644
index 0000000..fc2f5a5
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+¤¤ð¤-binc[''(-'bin !!?¤ ¤cÛð!
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/fb15042c268625089ef6c8aa3d8a6f12d1d02c74 b/test/core/transport/chttp2/hpack_parser_corpus/fb15042c268625089ef6c8aa3d8a6f12d1d02c74
new file mode 100644
index 0000000..67f84c5
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/fb15042c268625089ef6c8aa3d8a6f12d1d02c74
@@ -0,0 +1 @@
+ð[(! ð(!\ !åGý:[(!'ð[(!! ð[(!! !åGý!åGýA)([( !!å
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/fc3dd4292d6884a770199596f5e9cbc1e869e5fb b/test/core/transport/chttp2/hpack_parser_corpus/fc3dd4292d6884a770199596f5e9cbc1e869e5fb
new file mode 100644
index 0000000..99d90a0
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/fc3dd4292d6884a770199596f5e9cbc1e869e5fb
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/fd34ec90fe8f9218fd25c3eac151aec998cff6d8 b/test/core/transport/chttp2/hpack_parser_corpus/fd34ec90fe8f9218fd25c3eac151aec998cff6d8
new file mode 100644
index 0000000..c5005c7
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/fd34ec90fe8f9218fd25c3eac151aec998cff6d8
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/fdf548cde981fab4fb17bd63a124b75eddc5c836 b/test/core/transport/chttp2/hpack_parser_corpus/fdf548cde981fab4fb17bd63a124b75eddc5c836
new file mode 100644
index 0000000..fcae5ce
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/fdf548cde981fab4fb17bd63a124b75eddc5c836
@@ -0,0 +1 @@
+¤¤ð¤-bin Ê!ð c(?¤)[' ð! c'(
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/fe47fb18b064e26479c3c3140082bd01065e897a b/test/core/transport/chttp2/hpack_parser_corpus/fe47fb18b064e26479c3c3140082bd01065e897a
new file mode 100644
index 0000000..4ed844a
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/fe47fb18b064e26479c3c3140082bd01065e897a
@@ -0,0 +1 @@
+(??;[(¤('?¤
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/ff2097734bd7bb8451aece13c9336c4624735170 b/test/core/transport/chttp2/hpack_parser_corpus/ff2097734bd7bb8451aece13c9336c4624735170
new file mode 100644
index 0000000..e8e30c8
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/ff2097734bd7bb8451aece13c9336c4624735170
Binary files differ
diff --git a/test/core/transport/chttp2/hpack_parser_corpus/ff7d6ff060e63355701b2e655c802902338497de b/test/core/transport/chttp2/hpack_parser_corpus/ff7d6ff060e63355701b2e655c802902338497de
new file mode 100644
index 0000000..58337fb
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_corpus/ff7d6ff060e63355701b2e655c802902338497de
@@ -0,0 +1 @@
+¤¤ð¤-binc*[)¤(-¤Ûð'ð!bcin ;!!
\ No newline at end of file
diff --git a/test/core/transport/chttp2/hpack_parser_fuzzer_test.c b/test/core/transport/chttp2/hpack_parser_fuzzer_test.c
new file mode 100644
index 0000000..6f77fa0
--- /dev/null
+++ b/test/core/transport/chttp2/hpack_parser_fuzzer_test.c
@@ -0,0 +1,54 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+
+#include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
+
+static void onhdr(void *ud, grpc_mdelem *md) { GRPC_MDELEM_UNREF(md); }
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+ grpc_test_only_set_metadata_hash_seed(0);
+ grpc_init();
+ grpc_chttp2_hpack_parser parser;
+ grpc_chttp2_hpack_parser_init(&parser);
+ parser.on_header = onhdr;
+ grpc_chttp2_hpack_parser_parse(&parser, data, data + size);
+ grpc_chttp2_hpack_parser_destroy(&parser);
+ grpc_shutdown();
+ return 0;
+}
diff --git a/test/core/transport/chttp2/hpack_parser_test.c b/test/core/transport/chttp2/hpack_parser_test.c
index e716d38..1ec4797 100644
--- a/test/core/transport/chttp2/hpack_parser_test.c
+++ b/test/core/transport/chttp2/hpack_parser_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/hpack_parser.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
#include <stdarg.h>
diff --git a/test/core/transport/chttp2/hpack_table_test.c b/test/core/transport/chttp2/hpack_table_test.c
index fbacdc3..6a2dadf 100644
--- a/test/core/transport/chttp2/hpack_table_test.c
+++ b/test/core/transport/chttp2/hpack_table_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/hpack_table.h"
+#include "src/core/ext/transport/chttp2/transport/hpack_table.h"
#include <stdio.h>
#include <string.h>
diff --git a/test/core/transport/chttp2/status_conversion_test.c b/test/core/transport/chttp2/status_conversion_test.c
index f2770e5..8f39ff3 100644
--- a/test/core/transport/chttp2/status_conversion_test.c
+++ b/test/core/transport/chttp2/status_conversion_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/status_conversion.h"
+#include "src/core/ext/transport/chttp2/transport/status_conversion.h"
#include <grpc/support/log.h>
#include "test/core/util/test_config.h"
diff --git a/test/core/transport/chttp2/stream_map_test.c b/test/core/transport/chttp2/stream_map_test.c
index baeac17..c514814 100644
--- a/test/core/transport/chttp2/stream_map_test.c
+++ b/test/core/transport/chttp2/stream_map_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/stream_map.h"
+#include "src/core/ext/transport/chttp2/transport/stream_map.h"
#include <grpc/support/log.h>
#include "test/core/util/test_config.h"
diff --git a/test/core/transport/chttp2/timeout_encoding_test.c b/test/core/transport/chttp2/timeout_encoding_test.c
index 9a91a1443..7cc698e 100644
--- a/test/core/transport/chttp2/timeout_encoding_test.c
+++ b/test/core/transport/chttp2/timeout_encoding_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/timeout_encoding.h"
+#include "src/core/ext/transport/chttp2/transport/timeout_encoding.h"
#include <stdio.h>
#include <string.h>
diff --git a/test/core/transport/chttp2/varint_test.c b/test/core/transport/chttp2/varint_test.c
index 960c953..85c6c84 100644
--- a/test/core/transport/chttp2/varint_test.c
+++ b/test/core/transport/chttp2/varint_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/transport/chttp2/varint.h"
+#include "src/core/ext/transport/chttp2/transport/varint.h"
#include <grpc/support/log.h>
#include <grpc/support/slice.h>
diff --git a/test/core/transport/metadata_test.c b/test/core/transport/metadata_test.c
index 30e3113..836b503 100644
--- a/test/core/transport/metadata_test.c
+++ b/test/core/transport/metadata_test.c
@@ -40,8 +40,8 @@
#include <grpc/support/log.h>
#include <grpc/support/string_util.h>
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
#include "src/core/lib/support/string.h"
-#include "src/core/lib/transport/chttp2/bin_encoder.h"
#include "test/core/util/test_config.h"
#define LOG_TEST(x) gpr_log(GPR_INFO, "%s", x)
diff --git a/tools/buildgen/plugins/expand_filegroups.py b/tools/buildgen/plugins/expand_filegroups.py
index 156bdc4..c40143e 100755
--- a/tools/buildgen/plugins/expand_filegroups.py
+++ b/tools/buildgen/plugins/expand_filegroups.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -42,6 +42,9 @@
return False
+FILEGROUP_LISTS = ['src', 'headers', 'public_headers']
+
+
def mako_plugin(dictionary):
"""The exported plugin code for expand_filegroups.
@@ -54,21 +57,44 @@
filegroups_list = dictionary.get('filegroups')
filegroups = {}
- for fg in filegroups_list:
- filegroups[fg['name']] = fg
+ todo = filegroups_list[:]
+ skips = 0
+
+ while todo:
+ assert skips != len(todo), "infinite loop in filegroup uses clauses"
+ # take the first element of the todo list
+ cur = todo[0]
+ todo = todo[1:]
+ # check all uses filegroups are present (if no, skip and come back later)
+ skip = False
+ for uses in cur.get('uses', []):
+ if uses not in filegroups:
+ skip = True
+ if skip:
+ skips += 1
+ todo.append(cur)
+ else:
+ skips = 0
+ for uses in cur.get('uses', []):
+ for lst in FILEGROUP_LISTS:
+ vals = cur.get(lst, [])
+ vals.extend(filegroups[uses].get(lst, []))
+ cur[lst] = vals
+ filegroups[cur['name']] = cur
+
+ # the above expansion can introduce duplicate filenames: contract them here
+ for fg in filegroups.itervalues():
+ for lst in FILEGROUP_LISTS:
+ fg[lst] = sorted(list(set(fg.get(lst, []))))
for lib in libs:
for fg_name in lib.get('filegroups', []):
fg = filegroups[fg_name]
- src = lib.get('src', [])
- src.extend(fg.get('src', []))
- lib['src'] = src
+ for lst in FILEGROUP_LISTS:
+ vals = lib.get(lst, [])
+ vals.extend(fg.get(lst, []))
+ lib[lst] = vals
- headers = lib.get('headers', [])
- headers.extend(fg.get('headers', []))
- lib['headers'] = headers
-
- public_headers = lib.get('public_headers', [])
- public_headers.extend(fg.get('public_headers', []))
- lib['public_headers'] = public_headers
+ for lst in FILEGROUP_LISTS:
+ lib[lst] = sorted(list(set(lib.get(lst, []))))
diff --git a/tools/codegen/core/gen_hpack_tables.c b/tools/codegen/core/gen_hpack_tables.c
index d809bd3..cb2b89a 100644
--- a/tools/codegen/core/gen_hpack_tables.c
+++ b/tools/codegen/core/gen_hpack_tables.c
@@ -39,7 +39,7 @@
#include <string.h>
#include <grpc/support/log.h>
-#include "src/core/lib/transport/chttp2/huffsyms.h"
+#include "src/core/ext/transport/chttp2/transport/huffsyms.h"
/*
* first byte LUT generation
diff --git a/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile b/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile
index 4123cc1..556a26e 100644
--- a/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile
+++ b/tools/dockerfile/grpc_interop_stress_cxx/Dockerfile
@@ -27,12 +27,9 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# A work-in-progress Dockerfile that allows running gRPC test suites
-# inside a docker container.
-
FROM debian:jessie
-# Install Git.
+# Install Git and basic packages.
RUN apt-get update && apt-get install -y \
autoconf \
autotools-dev \
@@ -43,13 +40,16 @@
gcc \
gcc-multilib \
git \
+ golang \
gyp \
+ lcov \
libc6 \
libc6-dbg \
libc6-dev \
libgtest-dev \
libtool \
make \
+ perl \
strace \
python-dev \
python-setuptools \
@@ -59,7 +59,9 @@
wget \
zip && apt-get clean
-RUN easy_install -U pip
+#================
+# Build profiling
+RUN apt-get update && apt-get install -y time && apt-get clean
# Prepare ccache
RUN ln -s /usr/bin/ccache /usr/local/bin/gcc
@@ -69,12 +71,47 @@
RUN ln -s /usr/bin/ccache /usr/local/bin/clang
RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
-##################
+#=================
# C++ dependencies
-RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang
+RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang && apt-get clean
-# Google Cloud platform API libraries (for BigQuery)
+# Google Cloud platform API libraries
+RUN apt-get update && apt-get install -y python-pip && apt-get clean
RUN pip install --upgrade google-api-python-client
+
+#=================
+# Update clang to a version with improved tsan and fuzzing capabilities
+
+RUN apt-get update && apt-get -y install python cmake && apt-get clean
+
+RUN git clone -n -b release_38 http://llvm.org/git/llvm.git && \
+ cd llvm && git checkout ad57503 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/clang.git && \
+ cd clang && git checkout ad2c56e && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/compiler-rt.git && \
+ cd compiler-rt && git checkout 3176922 && cd ..
+RUN git clone -n -b release_38 \
+ http://llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && \
+ git checkout c288525 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/libcxx.git && \
+ cd libcxx && git checkout fda3549 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/libcxxabi.git && \
+ cd libcxxabi && git checkout 8d4e51d && cd ..
+
+RUN mv clang llvm/tools
+RUN mv compiler-rt llvm/projects
+RUN mv clang-tools-extra llvm/tools/clang/tools
+RUN mv libcxx llvm/projects
+RUN mv libcxxabi llvm/projects
+
+RUN mkdir llvm-build
+RUN cd llvm-build && cmake \
+ -DCMAKE_BUILD_TYPE:STRING=Release \
+ -DCMAKE_INSTALL_PREFIX:STRING=/usr \
+ -DLLVM_TARGETS_TO_BUILD:STRING=X86 \
+ ../llvm
+RUN make -C llvm-build -j 12 && make -C llvm-build install && rm -rf llvm-build
+
# Define the default command.
CMD ["bash"]
diff --git a/tools/dockerfile/grpc_interop_stress_cxx/build_interop_stress.sh b/tools/dockerfile/grpc_interop_stress_cxx/build_interop_stress.sh
index 392bdfc..470db4c 100755
--- a/tools/dockerfile/grpc_interop_stress_cxx/build_interop_stress.sh
+++ b/tools/dockerfile/grpc_interop_stress_cxx/build_interop_stress.sh
@@ -41,5 +41,7 @@
make install-certs
+BUILD_TYPE=${BUILD_TYPE:=opt}
+
# build C++ interop stress client, interop client and server
-make stress_test metrics_client interop_client interop_server
+make CONFIG=$BUILD_TYPE stress_test metrics_client interop_client interop_server
diff --git a/tools/dockerfile/test/cxx_jessie_x64/Dockerfile b/tools/dockerfile/test/cxx_jessie_x64/Dockerfile
index b848f23..6c7aece 100644
--- a/tools/dockerfile/test/cxx_jessie_x64/Dockerfile
+++ b/tools/dockerfile/test/cxx_jessie_x64/Dockerfile
@@ -68,7 +68,7 @@
RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang && apt-get clean
#=================
-# Update clang to a version with improved tsan
+# Update clang to a version with improved tsan and fuzzing capabilities
RUN apt-get update && apt-get -y install python cmake && apt-get clean
@@ -98,7 +98,7 @@
-DCMAKE_INSTALL_PREFIX:STRING=/usr \
-DLLVM_TARGETS_TO_BUILD:STRING=X86 \
../llvm
-RUN make -C llvm-build && make -C llvm-build install && rm -rf llvm-build
+RUN make -C llvm-build -j 12 && make -C llvm-build install && rm -rf llvm-build
# Prepare ccache
RUN ln -s /usr/bin/ccache /usr/local/bin/gcc
diff --git a/tools/dockerfile/test/fuzzer/Dockerfile b/tools/dockerfile/test/fuzzer/Dockerfile
new file mode 100644
index 0000000..7b35c00
--- /dev/null
+++ b/tools/dockerfile/test/fuzzer/Dockerfile
@@ -0,0 +1,123 @@
+# Copyright 2015-2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+FROM debian:jessie
+
+# Install Git and basic packages.
+RUN apt-get update && apt-get install -y \
+ autoconf \
+ autotools-dev \
+ build-essential \
+ bzip2 \
+ ccache \
+ curl \
+ gcc \
+ gcc-multilib \
+ git \
+ golang \
+ gyp \
+ lcov \
+ libc6 \
+ libc6-dbg \
+ libc6-dev \
+ libgtest-dev \
+ libtool \
+ make \
+ perl \
+ strace \
+ python-dev \
+ python-setuptools \
+ python-yaml \
+ telnet \
+ unzip \
+ wget \
+ zip && apt-get clean
+
+#================
+# Build profiling
+RUN apt-get update && apt-get install -y time && apt-get clean
+
+#=================
+# C++ dependencies
+RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang && apt-get clean
+
+#=================
+# Update clang to a version with improved tsan and fuzzing capabilities
+
+RUN apt-get update && apt-get -y install python cmake && apt-get clean
+
+RUN git clone -n -b release_38 http://llvm.org/git/llvm.git && \
+ cd llvm && git checkout ad57503 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/clang.git && \
+ cd clang && git checkout ad2c56e && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/compiler-rt.git && \
+ cd compiler-rt && git checkout 3176922 && cd ..
+RUN git clone -n -b release_38 \
+ http://llvm.org/git/clang-tools-extra.git && cd clang-tools-extra && \
+ git checkout c288525 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/libcxx.git && \
+ cd libcxx && git checkout fda3549 && cd ..
+RUN git clone -n -b release_38 http://llvm.org/git/libcxxabi.git && \
+ cd libcxxabi && git checkout 8d4e51d && cd ..
+
+RUN mv clang llvm/tools
+RUN mv compiler-rt llvm/projects
+RUN mv clang-tools-extra llvm/tools/clang/tools
+RUN mv libcxx llvm/projects
+RUN mv libcxxabi llvm/projects
+
+RUN mkdir llvm-build
+RUN cd llvm-build && cmake \
+ -DCMAKE_BUILD_TYPE:STRING=Release \
+ -DCMAKE_INSTALL_PREFIX:STRING=/usr \
+ -DLLVM_TARGETS_TO_BUILD:STRING=X86 \
+ ../llvm
+RUN make -C llvm-build -j 12 && make -C llvm-build install && rm -rf llvm-build
+
+# Prepare ccache
+RUN ln -s /usr/bin/ccache /usr/local/bin/gcc
+RUN ln -s /usr/bin/ccache /usr/local/bin/g++
+RUN ln -s /usr/bin/ccache /usr/local/bin/cc
+RUN ln -s /usr/bin/ccache /usr/local/bin/c++
+RUN ln -s /usr/bin/ccache /usr/local/bin/clang
+RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
+
+#======================
+# Zookeeper dependencies
+# TODO(jtattermusch): is zookeeper still needed?
+RUN apt-get install -y libzookeeper-mt-dev
+
+RUN mkdir /var/local/jenkins
+
+RUN clang++ -c -g -O2 -std=c++11 llvm/lib/Fuzzer/*.cpp -IFuzzer
+RUN ar ruv libFuzzer.a Fuzzer*.o
+RUN mv libFuzzer.a /usr/lib
+RUN rm -f Fuzzer*.o
+# Define the default command.
+CMD ["bash"]
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 253262c..fe7962b 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -770,6 +770,37 @@
include/grpc++/grpc++.h \
include/grpc++/impl/call.h \
include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/codegen/async_stream.h \
+include/grpc++/impl/codegen/async_unary_call.h \
+include/grpc++/impl/codegen/call.h \
+include/grpc++/impl/codegen/call_hook.h \
+include/grpc++/impl/codegen/channel_interface.h \
+include/grpc++/impl/codegen/client_context.h \
+include/grpc++/impl/codegen/client_unary_call.h \
+include/grpc++/impl/codegen/completion_queue.h \
+include/grpc++/impl/codegen/completion_queue_tag.h \
+include/grpc++/impl/codegen/config.h \
+include/grpc++/impl/codegen/config_protobuf.h \
+include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/grpc_library.h \
+include/grpc++/impl/codegen/method_handler_impl.h \
+include/grpc++/impl/codegen/proto_utils.h \
+include/grpc++/impl/codegen/rpc_method.h \
+include/grpc++/impl/codegen/rpc_service_method.h \
+include/grpc++/impl/codegen/security/auth_context.h \
+include/grpc++/impl/codegen/serialization_traits.h \
+include/grpc++/impl/codegen/server_context.h \
+include/grpc++/impl/codegen/server_interface.h \
+include/grpc++/impl/codegen/service_type.h \
+include/grpc++/impl/codegen/status.h \
+include/grpc++/impl/codegen/status_code_enum.h \
+include/grpc++/impl/codegen/string_ref.h \
+include/grpc++/impl/codegen/stub_options.h \
+include/grpc++/impl/codegen/sync.h \
+include/grpc++/impl/codegen/sync_cxx11.h \
+include/grpc++/impl/codegen/sync_no_cxx11.h \
+include/grpc++/impl/codegen/sync_stream.h \
+include/grpc++/impl/codegen/time.h \
include/grpc++/impl/grpc_library.h \
include/grpc++/impl/method_handler_impl.h \
include/grpc++/impl/proto_utils.h \
@@ -803,38 +834,7 @@
include/grpc++/support/string_ref.h \
include/grpc++/support/stub_options.h \
include/grpc++/support/sync_stream.h \
-include/grpc++/support/time.h \
-include/grpc++/impl/codegen/async_stream.h \
-include/grpc++/impl/codegen/async_unary_call.h \
-include/grpc++/impl/codegen/call.h \
-include/grpc++/impl/codegen/call_hook.h \
-include/grpc++/impl/codegen/channel_interface.h \
-include/grpc++/impl/codegen/client_context.h \
-include/grpc++/impl/codegen/client_unary_call.h \
-include/grpc++/impl/codegen/completion_queue.h \
-include/grpc++/impl/codegen/completion_queue_tag.h \
-include/grpc++/impl/codegen/config.h \
-include/grpc++/impl/codegen/config_protobuf.h \
-include/grpc++/impl/codegen/core_codegen_interface.h \
-include/grpc++/impl/codegen/grpc_library.h \
-include/grpc++/impl/codegen/method_handler_impl.h \
-include/grpc++/impl/codegen/proto_utils.h \
-include/grpc++/impl/codegen/rpc_method.h \
-include/grpc++/impl/codegen/rpc_service_method.h \
-include/grpc++/impl/codegen/security/auth_context.h \
-include/grpc++/impl/codegen/serialization_traits.h \
-include/grpc++/impl/codegen/server_context.h \
-include/grpc++/impl/codegen/server_interface.h \
-include/grpc++/impl/codegen/service_type.h \
-include/grpc++/impl/codegen/status.h \
-include/grpc++/impl/codegen/status_code_enum.h \
-include/grpc++/impl/codegen/string_ref.h \
-include/grpc++/impl/codegen/stub_options.h \
-include/grpc++/impl/codegen/sync.h \
-include/grpc++/impl/codegen/sync_cxx11.h \
-include/grpc++/impl/codegen/sync_no_cxx11.h \
-include/grpc++/impl/codegen/sync_stream.h \
-include/grpc++/impl/codegen/time.h
+include/grpc++/support/time.h
# This tag can be used to specify the character encoding of the source files
# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 134b16f..30bf7bf 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -770,6 +770,37 @@
include/grpc++/grpc++.h \
include/grpc++/impl/call.h \
include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/codegen/async_stream.h \
+include/grpc++/impl/codegen/async_unary_call.h \
+include/grpc++/impl/codegen/call.h \
+include/grpc++/impl/codegen/call_hook.h \
+include/grpc++/impl/codegen/channel_interface.h \
+include/grpc++/impl/codegen/client_context.h \
+include/grpc++/impl/codegen/client_unary_call.h \
+include/grpc++/impl/codegen/completion_queue.h \
+include/grpc++/impl/codegen/completion_queue_tag.h \
+include/grpc++/impl/codegen/config.h \
+include/grpc++/impl/codegen/config_protobuf.h \
+include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/grpc_library.h \
+include/grpc++/impl/codegen/method_handler_impl.h \
+include/grpc++/impl/codegen/proto_utils.h \
+include/grpc++/impl/codegen/rpc_method.h \
+include/grpc++/impl/codegen/rpc_service_method.h \
+include/grpc++/impl/codegen/security/auth_context.h \
+include/grpc++/impl/codegen/serialization_traits.h \
+include/grpc++/impl/codegen/server_context.h \
+include/grpc++/impl/codegen/server_interface.h \
+include/grpc++/impl/codegen/service_type.h \
+include/grpc++/impl/codegen/status.h \
+include/grpc++/impl/codegen/status_code_enum.h \
+include/grpc++/impl/codegen/string_ref.h \
+include/grpc++/impl/codegen/stub_options.h \
+include/grpc++/impl/codegen/sync.h \
+include/grpc++/impl/codegen/sync_cxx11.h \
+include/grpc++/impl/codegen/sync_no_cxx11.h \
+include/grpc++/impl/codegen/sync_stream.h \
+include/grpc++/impl/codegen/time.h \
include/grpc++/impl/grpc_library.h \
include/grpc++/impl/method_handler_impl.h \
include/grpc++/impl/proto_utils.h \
@@ -804,52 +835,14 @@
include/grpc++/support/stub_options.h \
include/grpc++/support/sync_stream.h \
include/grpc++/support/time.h \
-include/grpc++/impl/codegen/async_stream.h \
-include/grpc++/impl/codegen/async_unary_call.h \
-include/grpc++/impl/codegen/call.h \
-include/grpc++/impl/codegen/call_hook.h \
-include/grpc++/impl/codegen/channel_interface.h \
-include/grpc++/impl/codegen/client_context.h \
-include/grpc++/impl/codegen/client_unary_call.h \
-include/grpc++/impl/codegen/completion_queue.h \
-include/grpc++/impl/codegen/completion_queue_tag.h \
-include/grpc++/impl/codegen/config.h \
-include/grpc++/impl/codegen/config_protobuf.h \
-include/grpc++/impl/codegen/core_codegen_interface.h \
-include/grpc++/impl/codegen/grpc_library.h \
-include/grpc++/impl/codegen/method_handler_impl.h \
-include/grpc++/impl/codegen/proto_utils.h \
-include/grpc++/impl/codegen/rpc_method.h \
-include/grpc++/impl/codegen/rpc_service_method.h \
-include/grpc++/impl/codegen/security/auth_context.h \
-include/grpc++/impl/codegen/serialization_traits.h \
-include/grpc++/impl/codegen/server_context.h \
-include/grpc++/impl/codegen/server_interface.h \
-include/grpc++/impl/codegen/service_type.h \
-include/grpc++/impl/codegen/status.h \
-include/grpc++/impl/codegen/status_code_enum.h \
-include/grpc++/impl/codegen/string_ref.h \
-include/grpc++/impl/codegen/stub_options.h \
-include/grpc++/impl/codegen/sync.h \
-include/grpc++/impl/codegen/sync_cxx11.h \
-include/grpc++/impl/codegen/sync_no_cxx11.h \
-include/grpc++/impl/codegen/sync_stream.h \
-include/grpc++/impl/codegen/time.h \
+src/cpp/client/create_channel_internal.h \
src/cpp/client/secure_credentials.h \
src/cpp/common/core_codegen.h \
-src/cpp/common/secure_auth_context.h \
-src/cpp/server/secure_server_credentials.h \
-src/cpp/client/create_channel_internal.h \
-src/cpp/common/core_codegen.h \
src/cpp/common/create_auth_context.h \
+src/cpp/common/secure_auth_context.h \
src/cpp/server/dynamic_thread_pool.h \
+src/cpp/server/secure_server_credentials.h \
src/cpp/server/thread_pool_interface.h \
-src/cpp/client/secure_credentials.cc \
-src/cpp/common/auth_property_iterator.cc \
-src/cpp/common/secure_auth_context.cc \
-src/cpp/common/secure_channel_arguments.cc \
-src/cpp/common/secure_create_auth_context.cc \
-src/cpp/server/secure_server_credentials.cc \
src/cpp/client/channel.cc \
src/cpp/client/client_context.cc \
src/cpp/client/create_channel.cc \
@@ -857,14 +850,21 @@
src/cpp/client/credentials.cc \
src/cpp/client/generic_stub.cc \
src/cpp/client/insecure_credentials.cc \
+src/cpp/client/secure_credentials.cc \
+src/cpp/codegen/codegen_init.cc \
+src/cpp/common/auth_property_iterator.cc \
src/cpp/common/channel_arguments.cc \
src/cpp/common/completion_queue.cc \
src/cpp/common/core_codegen.cc \
src/cpp/common/rpc_method.cc \
+src/cpp/common/secure_auth_context.cc \
+src/cpp/common/secure_channel_arguments.cc \
+src/cpp/common/secure_create_auth_context.cc \
src/cpp/server/async_generic_service.cc \
src/cpp/server/create_default_thread_pool.cc \
src/cpp/server/dynamic_thread_pool.cc \
src/cpp/server/insecure_server_credentials.cc \
+src/cpp/server/secure_server_credentials.cc \
src/cpp/server/server.cc \
src/cpp/server/server_builder.cc \
src/cpp/server/server_context.cc \
@@ -873,8 +873,7 @@
src/cpp/util/slice.cc \
src/cpp/util/status.cc \
src/cpp/util/string_ref.cc \
-src/cpp/util/time.cc \
-src/cpp/codegen/codegen_init.cc
+src/cpp/util/time.cc
# This tag can be used to specify the character encoding of the source files
# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index e326adc..55f4ffe 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -760,19 +760,33 @@
# spaces.
# Note: If this tag is empty the current directory is searched.
-INPUT = include/grpc/grpc_security.h \
-include/grpc/byte_buffer.h \
+INPUT = include/grpc/byte_buffer.h \
include/grpc/byte_buffer_reader.h \
+include/grpc/census.h \
include/grpc/compression.h \
include/grpc/grpc.h \
-include/grpc/status.h \
+include/grpc/grpc_security.h \
include/grpc/impl/codegen/byte_buffer.h \
include/grpc/impl/codegen/compression_types.h \
include/grpc/impl/codegen/connectivity_state.h \
include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/status.h \
-include/grpc/census.h \
+include/grpc/status.h \
+include/grpc/impl/codegen/alloc.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_win32.h \
+include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/slice_buffer.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_win32.h \
+include/grpc/impl/codegen/time.h \
include/grpc/support/alloc.h \
include/grpc/support/atm.h \
include/grpc/support/atm_gcc_atomic.h \
@@ -800,21 +814,7 @@
include/grpc/support/tls_gcc.h \
include/grpc/support/tls_msvc.h \
include/grpc/support/tls_pthread.h \
-include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_win32.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_win32.h \
-include/grpc/impl/codegen/time.h
+include/grpc/support/useful.h
# This tag can be used to specify the character encoding of the source files
# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 7f91115..bb7177f 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -760,21 +760,45 @@
# spaces.
# Note: If this tag is empty the current directory is searched.
-INPUT = include/grpc/grpc_security.h \
-include/grpc/byte_buffer.h \
+INPUT = include/grpc/byte_buffer.h \
include/grpc/byte_buffer_reader.h \
+include/grpc/census.h \
include/grpc/compression.h \
include/grpc/grpc.h \
-include/grpc/status.h \
+include/grpc/grpc_security.h \
include/grpc/impl/codegen/byte_buffer.h \
include/grpc/impl/codegen/compression_types.h \
include/grpc/impl/codegen/connectivity_state.h \
include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/status.h \
-include/grpc/census.h \
+include/grpc/status.h \
+src/core/ext/transport/chttp2/transport/alpn.h \
+src/core/ext/transport/chttp2/transport/bin_encoder.h \
+src/core/ext/transport/chttp2/transport/chttp2_transport.h \
+src/core/ext/transport/chttp2/transport/frame.h \
+src/core/ext/transport/chttp2/transport/frame_data.h \
+src/core/ext/transport/chttp2/transport/frame_goaway.h \
+src/core/ext/transport/chttp2/transport/frame_ping.h \
+src/core/ext/transport/chttp2/transport/frame_rst_stream.h \
+src/core/ext/transport/chttp2/transport/frame_settings.h \
+src/core/ext/transport/chttp2/transport/frame_window_update.h \
+src/core/ext/transport/chttp2/transport/hpack_encoder.h \
+src/core/ext/transport/chttp2/transport/hpack_parser.h \
+src/core/ext/transport/chttp2/transport/hpack_table.h \
+src/core/ext/transport/chttp2/transport/http2_errors.h \
+src/core/ext/transport/chttp2/transport/huffsyms.h \
+src/core/ext/transport/chttp2/transport/incoming_metadata.h \
+src/core/ext/transport/chttp2/transport/internal.h \
+src/core/ext/transport/chttp2/transport/status_conversion.h \
+src/core/ext/transport/chttp2/transport/stream_map.h \
+src/core/ext/transport/chttp2/transport/timeout_encoding.h \
+src/core/ext/transport/chttp2/transport/varint.h \
+src/core/lib/census/aggregation.h \
src/core/lib/census/grpc_filter.h \
src/core/lib/census/grpc_plugin.h \
+src/core/lib/census/mlog.h \
+src/core/lib/census/rpc_metric_id.h \
src/core/lib/channel/channel_args.h \
src/core/lib/channel/channel_stack.h \
src/core/lib/channel/channel_stack_builder.h \
@@ -851,6 +875,15 @@
src/core/lib/json/json_reader.h \
src/core/lib/json/json_writer.h \
src/core/lib/proto/grpc/lb/v0/load_balancer.pb.h \
+src/core/lib/security/auth_filters.h \
+src/core/lib/security/b64.h \
+src/core/lib/security/credentials.h \
+src/core/lib/security/handshake.h \
+src/core/lib/security/json_token.h \
+src/core/lib/security/jwt_verifier.h \
+src/core/lib/security/secure_endpoint.h \
+src/core/lib/security/security_connector.h \
+src/core/lib/security/security_context.h \
src/core/lib/statistics/census_interface.h \
src/core/lib/statistics/census_rpc_stats.h \
src/core/lib/surface/api_trace.h \
@@ -866,57 +899,55 @@
src/core/lib/surface/server.h \
src/core/lib/surface/surface_trace.h \
src/core/lib/transport/byte_stream.h \
-src/core/lib/transport/chttp2/alpn.h \
-src/core/lib/transport/chttp2/bin_encoder.h \
-src/core/lib/transport/chttp2/frame.h \
-src/core/lib/transport/chttp2/frame_data.h \
-src/core/lib/transport/chttp2/frame_goaway.h \
-src/core/lib/transport/chttp2/frame_ping.h \
-src/core/lib/transport/chttp2/frame_rst_stream.h \
-src/core/lib/transport/chttp2/frame_settings.h \
-src/core/lib/transport/chttp2/frame_window_update.h \
-src/core/lib/transport/chttp2/hpack_encoder.h \
-src/core/lib/transport/chttp2/hpack_parser.h \
-src/core/lib/transport/chttp2/hpack_table.h \
-src/core/lib/transport/chttp2/http2_errors.h \
-src/core/lib/transport/chttp2/huffsyms.h \
-src/core/lib/transport/chttp2/incoming_metadata.h \
-src/core/lib/transport/chttp2/internal.h \
-src/core/lib/transport/chttp2/status_conversion.h \
-src/core/lib/transport/chttp2/stream_map.h \
-src/core/lib/transport/chttp2/timeout_encoding.h \
-src/core/lib/transport/chttp2/varint.h \
-src/core/lib/transport/chttp2_transport.h \
src/core/lib/transport/connectivity_state.h \
src/core/lib/transport/metadata.h \
src/core/lib/transport/metadata_batch.h \
src/core/lib/transport/static_metadata.h \
src/core/lib/transport/transport.h \
src/core/lib/transport/transport_impl.h \
-src/core/lib/security/auth_filters.h \
-src/core/lib/security/b64.h \
-src/core/lib/security/credentials.h \
-src/core/lib/security/handshake.h \
-src/core/lib/security/json_token.h \
-src/core/lib/security/jwt_verifier.h \
-src/core/lib/security/secure_endpoint.h \
-src/core/lib/security/security_connector.h \
-src/core/lib/security/security_context.h \
src/core/lib/tsi/fake_transport_security.h \
src/core/lib/tsi/ssl_transport_security.h \
src/core/lib/tsi/ssl_types.h \
src/core/lib/tsi/transport_security.h \
src/core/lib/tsi/transport_security_interface.h \
-src/core/lib/census/aggregation.h \
-src/core/lib/census/mlog.h \
-src/core/lib/census/rpc_metric_id.h \
third_party/nanopb/pb.h \
third_party/nanopb/pb_common.h \
third_party/nanopb/pb_decode.h \
third_party/nanopb/pb_encode.h \
+src/core/ext/transport/chttp2/client/insecure/channel_create.c \
+src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
+src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
+src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c \
+src/core/ext/transport/chttp2/transport/alpn.c \
+src/core/ext/transport/chttp2/transport/bin_encoder.c \
+src/core/ext/transport/chttp2/transport/chttp2_transport.c \
+src/core/ext/transport/chttp2/transport/frame_data.c \
+src/core/ext/transport/chttp2/transport/frame_goaway.c \
+src/core/ext/transport/chttp2/transport/frame_ping.c \
+src/core/ext/transport/chttp2/transport/frame_rst_stream.c \
+src/core/ext/transport/chttp2/transport/frame_settings.c \
+src/core/ext/transport/chttp2/transport/frame_window_update.c \
+src/core/ext/transport/chttp2/transport/hpack_encoder.c \
+src/core/ext/transport/chttp2/transport/hpack_parser.c \
+src/core/ext/transport/chttp2/transport/hpack_table.c \
+src/core/ext/transport/chttp2/transport/huffsyms.c \
+src/core/ext/transport/chttp2/transport/incoming_metadata.c \
+src/core/ext/transport/chttp2/transport/parsing.c \
+src/core/ext/transport/chttp2/transport/status_conversion.c \
+src/core/ext/transport/chttp2/transport/stream_lists.c \
+src/core/ext/transport/chttp2/transport/stream_map.c \
+src/core/ext/transport/chttp2/transport/timeout_encoding.c \
+src/core/ext/transport/chttp2/transport/varint.c \
+src/core/ext/transport/chttp2/transport/writing.c \
+src/core/lib/census/context.c \
src/core/lib/census/grpc_context.c \
src/core/lib/census/grpc_filter.c \
src/core/lib/census/grpc_plugin.c \
+src/core/lib/census/initialize.c \
+src/core/lib/census/mlog.c \
+src/core/lib/census/operation.c \
+src/core/lib/census/placeholders.c \
+src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -950,6 +981,7 @@
src/core/lib/debug/trace.c \
src/core/lib/http/format_request.c \
src/core/lib/http/httpcli.c \
+src/core/lib/http/httpcli_security_connector.c \
src/core/lib/http/parser.c \
src/core/lib/iomgr/closure.c \
src/core/lib/iomgr/endpoint.c \
@@ -998,57 +1030,6 @@
src/core/lib/json/json_string.c \
src/core/lib/json/json_writer.c \
src/core/lib/proto/grpc/lb/v0/load_balancer.pb.c \
-src/core/lib/surface/alarm.c \
-src/core/lib/surface/api_trace.c \
-src/core/lib/surface/byte_buffer.c \
-src/core/lib/surface/byte_buffer_reader.c \
-src/core/lib/surface/call.c \
-src/core/lib/surface/call_details.c \
-src/core/lib/surface/call_log_batch.c \
-src/core/lib/surface/channel.c \
-src/core/lib/surface/channel_connectivity.c \
-src/core/lib/surface/channel_create.c \
-src/core/lib/surface/channel_init.c \
-src/core/lib/surface/channel_ping.c \
-src/core/lib/surface/channel_stack_type.c \
-src/core/lib/surface/completion_queue.c \
-src/core/lib/surface/event_string.c \
-src/core/lib/surface/init.c \
-src/core/lib/surface/lame_client.c \
-src/core/lib/surface/metadata_array.c \
-src/core/lib/surface/server.c \
-src/core/lib/surface/server_chttp2.c \
-src/core/lib/surface/validate_metadata.c \
-src/core/lib/surface/version.c \
-src/core/lib/transport/byte_stream.c \
-src/core/lib/transport/chttp2/alpn.c \
-src/core/lib/transport/chttp2/bin_encoder.c \
-src/core/lib/transport/chttp2/frame_data.c \
-src/core/lib/transport/chttp2/frame_goaway.c \
-src/core/lib/transport/chttp2/frame_ping.c \
-src/core/lib/transport/chttp2/frame_rst_stream.c \
-src/core/lib/transport/chttp2/frame_settings.c \
-src/core/lib/transport/chttp2/frame_window_update.c \
-src/core/lib/transport/chttp2/hpack_encoder.c \
-src/core/lib/transport/chttp2/hpack_parser.c \
-src/core/lib/transport/chttp2/hpack_table.c \
-src/core/lib/transport/chttp2/huffsyms.c \
-src/core/lib/transport/chttp2/incoming_metadata.c \
-src/core/lib/transport/chttp2/parsing.c \
-src/core/lib/transport/chttp2/status_conversion.c \
-src/core/lib/transport/chttp2/stream_lists.c \
-src/core/lib/transport/chttp2/stream_map.c \
-src/core/lib/transport/chttp2/timeout_encoding.c \
-src/core/lib/transport/chttp2/varint.c \
-src/core/lib/transport/chttp2/writing.c \
-src/core/lib/transport/chttp2_transport.c \
-src/core/lib/transport/connectivity_state.c \
-src/core/lib/transport/metadata.c \
-src/core/lib/transport/metadata_batch.c \
-src/core/lib/transport/static_metadata.c \
-src/core/lib/transport/transport.c \
-src/core/lib/transport/transport_op_string.c \
-src/core/lib/http/httpcli_security_connector.c \
src/core/lib/security/b64.c \
src/core/lib/security/client_auth_filter.c \
src/core/lib/security/credentials.c \
@@ -1063,21 +1044,54 @@
src/core/lib/security/security_connector.c \
src/core/lib/security/security_context.c \
src/core/lib/security/server_auth_filter.c \
-src/core/lib/security/server_secure_chttp2.c \
+src/core/lib/surface/alarm.c \
+src/core/lib/surface/api_trace.c \
+src/core/lib/surface/byte_buffer.c \
+src/core/lib/surface/byte_buffer_reader.c \
+src/core/lib/surface/call.c \
+src/core/lib/surface/call_details.c \
+src/core/lib/surface/call_log_batch.c \
+src/core/lib/surface/channel.c \
+src/core/lib/surface/channel_connectivity.c \
+src/core/lib/surface/channel_init.c \
+src/core/lib/surface/channel_ping.c \
+src/core/lib/surface/channel_stack_type.c \
+src/core/lib/surface/completion_queue.c \
+src/core/lib/surface/event_string.c \
+src/core/lib/surface/init.c \
src/core/lib/surface/init_secure.c \
-src/core/lib/surface/secure_channel_create.c \
+src/core/lib/surface/lame_client.c \
+src/core/lib/surface/metadata_array.c \
+src/core/lib/surface/server.c \
+src/core/lib/surface/validate_metadata.c \
+src/core/lib/surface/version.c \
+src/core/lib/transport/byte_stream.c \
+src/core/lib/transport/connectivity_state.c \
+src/core/lib/transport/metadata.c \
+src/core/lib/transport/metadata_batch.c \
+src/core/lib/transport/static_metadata.c \
+src/core/lib/transport/transport.c \
+src/core/lib/transport/transport_op_string.c \
src/core/lib/tsi/fake_transport_security.c \
src/core/lib/tsi/ssl_transport_security.c \
src/core/lib/tsi/transport_security.c \
-src/core/lib/census/context.c \
-src/core/lib/census/initialize.c \
-src/core/lib/census/mlog.c \
-src/core/lib/census/operation.c \
-src/core/lib/census/placeholders.c \
-src/core/lib/census/tracing.c \
third_party/nanopb/pb_common.c \
third_party/nanopb/pb_decode.c \
third_party/nanopb/pb_encode.c \
+include/grpc/impl/codegen/alloc.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_win32.h \
+include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/slice_buffer.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_win32.h \
+include/grpc/impl/codegen/time.h \
include/grpc/support/alloc.h \
include/grpc/support/atm.h \
include/grpc/support/atm_gcc_atomic.h \
@@ -1106,20 +1120,6 @@
include/grpc/support/tls_msvc.h \
include/grpc/support/tls_pthread.h \
include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_win32.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_win32.h \
-include/grpc/impl/codegen/time.h \
src/core/lib/profiling/timers.h \
src/core/lib/support/backoff.h \
src/core/lib/support/block_annotate.h \
diff --git a/tools/fuzzer/build_and_run_fuzzer.sh b/tools/fuzzer/build_and_run_fuzzer.sh
new file mode 100755
index 0000000..bbe6888
--- /dev/null
+++ b/tools/fuzzer/build_and_run_fuzzer.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+set -ex
+
+cd $(dirname $0)/../..
+make CONFIG=$config $1 -j3
+mkdir -p fuzzer_output
+. tools/fuzzer/runners/$1.sh
diff --git a/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh b/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh
new file mode 100644
index 0000000..6f89e52
--- /dev/null
+++ b/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+flags="-max_total_time=3600 -jobs=20 -workers=20"
+if [ "$config" == "asan-trace-cmp" ]
+then
+ flags="-use_traces=1 $flags"
+fi
+
+bins/$config/hpack_parser_fuzzer_test $flags fuzzer_output test/core/transport/chttp2/hpack_parser_corpus
diff --git a/tools/fuzzer/runners/http_fuzzer_test.sh b/tools/fuzzer/runners/http_fuzzer_test.sh
new file mode 100644
index 0000000..fb7120d
--- /dev/null
+++ b/tools/fuzzer/runners/http_fuzzer_test.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+flags="-max_total_time=3600 -jobs=20 -workers=20"
+if [ "$config" == "asan-trace-cmp" ]
+then
+ flags="-use_traces=1 $flags"
+fi
+
+bins/$config/http_fuzzer_test $flags fuzzer_output test/core/http/corpus
diff --git a/tools/fuzzer/runners/json_fuzzer_test.sh b/tools/fuzzer/runners/json_fuzzer_test.sh
new file mode 100644
index 0000000..fc10c77
--- /dev/null
+++ b/tools/fuzzer/runners/json_fuzzer_test.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+flags="-max_total_time=3600 -jobs=20 -workers=20"
+if [ "$config" == "asan-trace-cmp" ]
+then
+ flags="-use_traces=1 $flags"
+fi
+
+bins/$config/json_fuzzer_test $flags fuzzer_output test/core/json/corpus
diff --git a/tools/fuzzer/runners/uri_fuzzer_test.sh b/tools/fuzzer/runners/uri_fuzzer_test.sh
new file mode 100644
index 0000000..fb2fa69
--- /dev/null
+++ b/tools/fuzzer/runners/uri_fuzzer_test.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+flags="-max_total_time=3600 -jobs=20 -workers=20"
+if [ "$config" == "asan-trace-cmp" ]
+then
+ flags="-use_traces=1 $flags"
+fi
+
+bins/$config/uri_fuzzer_test $flags fuzzer_output test/core/client_config/uri_corpus
diff --git a/tools/jenkins/build_interop_stress_image.sh b/tools/jenkins/build_interop_stress_image.sh
index 501dc5b..b5dbcc5 100755
--- a/tools/jenkins/build_interop_stress_image.sh
+++ b/tools/jenkins/build_interop_stress_image.sh
@@ -34,10 +34,12 @@
set -x
# Params:
-# INTEROP_IMAGE - name of tag of the final interop image
+# INTEROP_IMAGE - Name of tag of the final interop image
# INTEROP_IMAGE_TAG - Optional. If set, the created image will be tagged using
# the command: 'docker tag $INTEROP_IMAGE $INTEROP_IMAGE_REPOSITORY_TAG'
-# BASE_NAME - base name used to locate the base Dockerfile and build script
+# BASE_NAME - Base name used to locate the base Dockerfile and build script
+# BUILD_TYPE - The 'CONFIG' variable passed to the 'make' command (example:
+# asan, tsan. Default value: opt).
# TTY_FLAG - optional -t flag to make docker allocate tty
# BUILD_INTEROP_DOCKER_EXTRA_ARGS - optional args to be passed to the
# docker run command
@@ -71,6 +73,7 @@
(docker run \
-e CCACHE_DIR=/tmp/ccache \
-e THIS_IS_REALLY_NEEDED='see https://github.com/docker/docker/issues/14203 for why docker is awful' \
+ -e BUILD_TYPE=${BUILD_TYPE:=opt} \
-i $TTY_FLAG \
$MOUNT_ARGS \
$BUILD_INTEROP_DOCKER_EXTRA_ARGS \
diff --git a/tools/jenkins/docker_run_tests.sh b/tools/jenkins/docker_run_tests.sh
index 8d6c42c..90a2bd8 100755
--- a/tools/jenkins/docker_run_tests.sh
+++ b/tools/jenkins/docker_run_tests.sh
@@ -34,7 +34,7 @@
set -e
export CONFIG=$config
-export ASAN_SYMBOLIZER_PATH=/usr/bin/llvm-symbolizer-3.5
+export ASAN_SYMBOLIZER_PATH=/usr/bin/llvm-symbolizer
# Ensure that programs depending on current-user-ownership of cache directories
# are satisfied (it's being mounted from outside the image).
diff --git a/tools/jenkins/run_fuzzer.sh b/tools/jenkins/run_fuzzer.sh
new file mode 100755
index 0000000..3d6da99
--- /dev/null
+++ b/tools/jenkins/run_fuzzer.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Builds and runs a fuzzer (specified by the first command line argument)
+
+set -ex
+
+export RUN_COMMAND="tools/fuzzer/build_and_run_fuzzer.sh $1"
+export DOCKER_RUN_SCRIPT=tools/jenkins/docker_run.sh
+export DOCKERFILE_DIR=tools/dockerfile/test/fuzzer
+export OUTPUT_DIR=fuzzer_output
+
+tools/jenkins/build_and_run_docker.sh \
+ -e RUN_COMMAND="$RUN_COMMAND" \
+ -e OUTPUT_DIR="$OUTPUT_DIR" \
+ -e config="$config"
diff --git a/tools/run_tests/configs.json b/tools/run_tests/configs.json
index a858170..325e9aa 100644
--- a/tools/run_tests/configs.json
+++ b/tools/run_tests/configs.json
@@ -3,6 +3,14 @@
"config": "opt"
},
{
+ "config": "asan-trace-cmp",
+ "environ": {
+ "ASAN_OPTIONS": "detect_leaks=1:color=always",
+ "LSAN_OPTIONS": "suppressions=tools/lsan_suppressions.txt:report_objects=1"
+ },
+ "timeout_multiplier": 3
+ },
+ {
"config": "dbg"
},
{
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 8653cf7..d7c9839 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -891,6 +891,22 @@
],
"headers": [],
"language": "c",
+ "name": "hpack_parser_fuzzer_test",
+ "src": [
+ "test/core/transport/chttp2/hpack_parser_fuzzer_test.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
"name": "hpack_parser_test",
"src": [
"test/core/transport/chttp2/hpack_parser_test.c"
@@ -923,6 +939,22 @@
],
"headers": [],
"language": "c",
+ "name": "http_fuzzer_test",
+ "src": [
+ "test/core/http/fuzzer.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
"name": "http_parser_test",
"src": [
"test/core/http/parser_test.c"
@@ -1013,6 +1045,22 @@
{
"deps": [
"gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
+ "name": "json_fuzzer_test",
+ "src": [
+ "test/core/json/fuzzer.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
+ "gpr",
"grpc"
],
"headers": [],
@@ -1544,6 +1592,22 @@
],
"headers": [],
"language": "c",
+ "name": "uri_fuzzer_test",
+ "src": [
+ "test/core/client_config/uri_fuzzer_test.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
"name": "uri_parser_test",
"src": [
"test/core/client_config/uri_parser_test.c"
@@ -3924,6 +3988,27 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
"src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
@@ -4029,27 +4114,6 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
@@ -4082,6 +4146,52 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/ext/transport/chttp2/transport/writing.c",
"src/core/lib/census/aggregation.h",
"src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
@@ -4277,7 +4387,6 @@
"src/core/lib/security/security_context.c",
"src/core/lib/security/security_context.h",
"src/core/lib/security/server_auth_filter.c",
- "src/core/lib/security/server_secure_chttp2.c",
"src/core/lib/statistics/census_interface.h",
"src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/alarm.c",
@@ -4293,7 +4402,6 @@
"src/core/lib/surface/channel.c",
"src/core/lib/surface/channel.h",
"src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
"src/core/lib/surface/channel_init.c",
"src/core/lib/surface/channel_init.h",
"src/core/lib/surface/channel_ping.c",
@@ -4309,57 +4417,13 @@
"src/core/lib/surface/lame_client.c",
"src/core/lib/surface/lame_client.h",
"src/core/lib/surface/metadata_array.c",
- "src/core/lib/surface/secure_channel_create.c",
"src/core/lib/surface/server.c",
"src/core/lib/surface/server.h",
- "src/core/lib/surface/server_chttp2.c",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/surface/validate_metadata.c",
"src/core/lib/surface/version.c",
"src/core/lib/transport/byte_stream.c",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.c",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.c",
@@ -4552,6 +4616,27 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.h",
"src/core/lib/census/aggregation.h",
"src/core/lib/census/grpc_filter.h",
"src/core/lib/census/grpc_plugin.h",
@@ -4648,27 +4733,6 @@
"src/core/lib/surface/server.h",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.h",
"src/core/lib/transport/metadata_batch.h",
@@ -4695,6 +4759,50 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
+ "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
+ "src/core/ext/transport/chttp2/transport/alpn.c",
+ "src/core/ext/transport/chttp2/transport/alpn.h",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.c",
+ "src/core/ext/transport/chttp2/transport/bin_encoder.h",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.c",
+ "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
+ "src/core/ext/transport/chttp2/transport/frame.h",
+ "src/core/ext/transport/chttp2/transport/frame_data.c",
+ "src/core/ext/transport/chttp2/transport/frame_data.h",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.c",
+ "src/core/ext/transport/chttp2/transport/frame_goaway.h",
+ "src/core/ext/transport/chttp2/transport/frame_ping.c",
+ "src/core/ext/transport/chttp2/transport/frame_ping.h",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
+ "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
+ "src/core/ext/transport/chttp2/transport/frame_settings.c",
+ "src/core/ext/transport/chttp2/transport/frame_settings.h",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.c",
+ "src/core/ext/transport/chttp2/transport/frame_window_update.h",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
+ "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.c",
+ "src/core/ext/transport/chttp2/transport/hpack_parser.h",
+ "src/core/ext/transport/chttp2/transport/hpack_table.c",
+ "src/core/ext/transport/chttp2/transport/hpack_table.h",
+ "src/core/ext/transport/chttp2/transport/http2_errors.h",
+ "src/core/ext/transport/chttp2/transport/huffsyms.c",
+ "src/core/ext/transport/chttp2/transport/huffsyms.h",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
+ "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
+ "src/core/ext/transport/chttp2/transport/internal.h",
+ "src/core/ext/transport/chttp2/transport/parsing.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.c",
+ "src/core/ext/transport/chttp2/transport/status_conversion.h",
+ "src/core/ext/transport/chttp2/transport/stream_lists.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.c",
+ "src/core/ext/transport/chttp2/transport/stream_map.h",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.c",
+ "src/core/ext/transport/chttp2/transport/timeout_encoding.h",
+ "src/core/ext/transport/chttp2/transport/varint.c",
+ "src/core/ext/transport/chttp2/transport/varint.h",
+ "src/core/ext/transport/chttp2/transport/writing.c",
"src/core/lib/census/aggregation.h",
"src/core/lib/census/context.c",
"src/core/lib/census/grpc_context.c",
@@ -4881,7 +4989,6 @@
"src/core/lib/surface/channel.c",
"src/core/lib/surface/channel.h",
"src/core/lib/surface/channel_connectivity.c",
- "src/core/lib/surface/channel_create.c",
"src/core/lib/surface/channel_init.c",
"src/core/lib/surface/channel_init.h",
"src/core/lib/surface/channel_ping.c",
@@ -4899,54 +5006,11 @@
"src/core/lib/surface/metadata_array.c",
"src/core/lib/surface/server.c",
"src/core/lib/surface/server.h",
- "src/core/lib/surface/server_chttp2.c",
"src/core/lib/surface/surface_trace.h",
"src/core/lib/surface/validate_metadata.c",
"src/core/lib/surface/version.c",
"src/core/lib/transport/byte_stream.c",
"src/core/lib/transport/byte_stream.h",
- "src/core/lib/transport/chttp2/alpn.c",
- "src/core/lib/transport/chttp2/alpn.h",
- "src/core/lib/transport/chttp2/bin_encoder.c",
- "src/core/lib/transport/chttp2/bin_encoder.h",
- "src/core/lib/transport/chttp2/frame.h",
- "src/core/lib/transport/chttp2/frame_data.c",
- "src/core/lib/transport/chttp2/frame_data.h",
- "src/core/lib/transport/chttp2/frame_goaway.c",
- "src/core/lib/transport/chttp2/frame_goaway.h",
- "src/core/lib/transport/chttp2/frame_ping.c",
- "src/core/lib/transport/chttp2/frame_ping.h",
- "src/core/lib/transport/chttp2/frame_rst_stream.c",
- "src/core/lib/transport/chttp2/frame_rst_stream.h",
- "src/core/lib/transport/chttp2/frame_settings.c",
- "src/core/lib/transport/chttp2/frame_settings.h",
- "src/core/lib/transport/chttp2/frame_window_update.c",
- "src/core/lib/transport/chttp2/frame_window_update.h",
- "src/core/lib/transport/chttp2/hpack_encoder.c",
- "src/core/lib/transport/chttp2/hpack_encoder.h",
- "src/core/lib/transport/chttp2/hpack_parser.c",
- "src/core/lib/transport/chttp2/hpack_parser.h",
- "src/core/lib/transport/chttp2/hpack_table.c",
- "src/core/lib/transport/chttp2/hpack_table.h",
- "src/core/lib/transport/chttp2/http2_errors.h",
- "src/core/lib/transport/chttp2/huffsyms.c",
- "src/core/lib/transport/chttp2/huffsyms.h",
- "src/core/lib/transport/chttp2/incoming_metadata.c",
- "src/core/lib/transport/chttp2/incoming_metadata.h",
- "src/core/lib/transport/chttp2/internal.h",
- "src/core/lib/transport/chttp2/parsing.c",
- "src/core/lib/transport/chttp2/status_conversion.c",
- "src/core/lib/transport/chttp2/status_conversion.h",
- "src/core/lib/transport/chttp2/stream_lists.c",
- "src/core/lib/transport/chttp2/stream_map.c",
- "src/core/lib/transport/chttp2/stream_map.h",
- "src/core/lib/transport/chttp2/timeout_encoding.c",
- "src/core/lib/transport/chttp2/timeout_encoding.h",
- "src/core/lib/transport/chttp2/varint.c",
- "src/core/lib/transport/chttp2/varint.h",
- "src/core/lib/transport/chttp2/writing.c",
- "src/core/lib/transport/chttp2_transport.c",
- "src/core/lib/transport/chttp2_transport.h",
"src/core/lib/transport/connectivity_state.c",
"src/core/lib/transport/connectivity_state.h",
"src/core/lib/transport/metadata.c",
@@ -5104,7 +5168,6 @@
"src/cpp/client/create_channel_internal.h",
"src/cpp/client/secure_credentials.h",
"src/cpp/common/core_codegen.h",
- "src/cpp/common/core_codegen.h",
"src/cpp/common/create_auth_context.h",
"src/cpp/common/secure_auth_context.h",
"src/cpp/server/dynamic_thread_pool.h",
@@ -5205,7 +5268,6 @@
"src/cpp/common/completion_queue.cc",
"src/cpp/common/core_codegen.cc",
"src/cpp/common/core_codegen.h",
- "src/cpp/common/core_codegen.h",
"src/cpp/common/create_auth_context.h",
"src/cpp/common/rpc_method.cc",
"src/cpp/common/secure_auth_context.cc",
diff --git a/tools/run_tests/stress_test/README.md b/tools/run_tests/stress_test/README.md
index 1a48e90..84f9719 100644
--- a/tools/run_tests/stress_test/README.md
+++ b/tools/run_tests/stress_test/README.md
@@ -67,8 +67,10 @@
- `<grpc_root_dir>$ tools/run_tests/stress_test/run_stress_tests_on_gke.py --help`
> **Example**
-> `$ tools/run_tests/stress_test/run_stress_tests_on_gke.py --project_id=sree-gce --test_duration_secs=180 --num_clients=5`
+> ```bash
+> $ # Change to the grpc root directory
+> $ cd $GRPC_ROOT
+> $ tools/run_tests/stress_test/run_on_gke.py --project_id=sree-gce --config_file=tools/run_tests/stress_test/configs/opt.json
+> ```
-> Launches the 5 instances of stress test clients, 1 instance of stress test server and runs the test for 180 seconds. The test would be run on the default container cluster (that you have set in `gcloud`) in the project `sree-gce`.
-
-> Note: we currently do not have the ability to launch multiple instances of the server. This can be added very easily in future
+> The above runs the stress test on GKE under the project `sree-gce` in the default cluster (that you set by `gcloud` command earlier). The test settings (like number of client instances, servers, the parmeters to pass, test cases etc) are all loaded from the config file `$GRPC_ROOT/tools/run_tests/stress_test/opt.json`
diff --git a/tools/run_tests/stress_test/configs/opt-tsan-asan.json b/tools/run_tests/stress_test/configs/opt-tsan-asan.json
new file mode 100644
index 0000000..1dc2d3f
--- /dev/null
+++ b/tools/run_tests/stress_test/configs/opt-tsan-asan.json
@@ -0,0 +1,135 @@
+{
+ "dockerImages": {
+ "grpc_stress_cxx_opt" : {
+ "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+ "dockerFileDir": "grpc_interop_stress_cxx",
+ "buildType": "opt"
+ },
+ "grpc_stress_cxx_tsan": {
+ "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+ "dockerFileDir": "grpc_interop_stress_cxx",
+ "buildType": "tsan"
+ },
+ "grpc_stress_cxx_asan": {
+ "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+ "dockerFileDir": "grpc_interop_stress_cxx",
+ "buildType": "asan"
+ }
+ },
+
+ "clientTemplates": {
+ "baseTemplates": {
+ "default": {
+ "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_client.py",
+ "pollIntervalSecs": 60,
+ "clientArgs": {
+ "num_channels_per_server":5,
+ "num_stubs_per_channel":10,
+ "test_cases": "empty_unary:1,large_unary:1,client_streaming:1,server_streaming:1,empty_stream:1",
+ "metrics_port": 8081,
+ "metrics_collection_interval_secs":60
+ },
+ "metricsPort": 8081,
+ "metricsArgs": {
+ "metrics_server_address": "localhost:8081",
+ "total_only": "true"
+ }
+ }
+ },
+ "templates": {
+ "cxx_client_opt": {
+ "baseTemplate": "default",
+ "clientImagePath": "/var/local/git/grpc/bins/opt/stress_test",
+ "metricsClientImagePath": "/var/local/git/grpc/bins/opt/metrics_client"
+ },
+ "cxx_client_tsan": {
+ "baseTemplate": "default",
+ "clientImagePath": "/var/local/git/grpc/bins/tsan/stress_test",
+ "metricsClientImagePath": "/var/local/git/grpc/bins/tsan/metrics_client"
+ },
+ "cxx_client_asan": {
+ "baseTemplate": "default",
+ "clientImagePath": "/var/local/git/grpc/bins/asan/stress_test",
+ "metricsClientImagePath": "/var/local/git/grpc/bins/asan/metrics_client"
+ }
+ }
+ },
+
+ "serverTemplates": {
+ "baseTemplates":{
+ "default": {
+ "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_server.py",
+ "serverPort": 8080,
+ "serverArgs": {
+ "port": 8080
+ }
+ }
+ },
+ "templates": {
+ "cxx_server_opt": {
+ "baseTemplate": "default",
+ "serverImagePath": "/var/local/git/grpc/bins/opt/interop_server"
+ },
+ "cxx_server_tsan": {
+ "baseTemplate": "default",
+ "serverImagePath": "/var/local/git/grpc/bins/tsan/interop_server"
+ },
+ "cxx_server_asan": {
+ "baseTemplate": "default",
+ "serverImagePath": "/var/local/git/grpc/bins/asan/interop_server"
+ }
+ }
+ },
+
+ "testMatrix": {
+ "serverPodSpecs": {
+ "stress-server-opt": {
+ "serverTemplate": "cxx_server_opt",
+ "dockerImage": "grpc_stress_cxx_opt",
+ "numInstances": 1
+ },
+ "stress-server-tsan": {
+ "serverTemplate": "cxx_server_tsan",
+ "dockerImage": "grpc_stress_cxx_tsan",
+ "numInstances": 1
+ },
+ "stress-server-asan": {
+ "serverTemplate": "cxx_server_asan",
+ "dockerImage": "grpc_stress_cxx_asan",
+ "numInstances": 1
+ }
+ },
+
+ "clientPodSpecs": {
+ "stress-client-opt": {
+ "clientTemplate": "cxx_client_opt",
+ "dockerImage": "grpc_stress_cxx_opt",
+ "numInstances": 3,
+ "serverPodSpec": "stress-server-opt"
+ },
+ "stress-client-tsan": {
+ "clientTemplate": "cxx_client_tsan",
+ "dockerImage": "grpc_stress_cxx_tsan",
+ "numInstances": 3,
+ "serverPodSpec": "stress-server-tsan"
+ },
+ "stress-client-asan": {
+ "clientTemplate": "cxx_client_asan",
+ "dockerImage": "grpc_stress_cxx_asan",
+ "numInstances": 3,
+ "serverPodSpec": "stress-server-asan"
+ }
+ }
+ },
+
+ "globalSettings": {
+ "buildDockerImages": true,
+ "pollIntervalSecs": 60,
+ "testDurationSecs": 7200,
+ "kubernetesProxyPort": 8001,
+ "datasetIdNamePrefix": "stress_test_opt_tsan",
+ "summaryTableId": "summary",
+ "qpsTableId": "qps",
+ "podWarmupSecs": 60
+ }
+}
diff --git a/tools/run_tests/stress_test/configs/opt.json b/tools/run_tests/stress_test/configs/opt.json
new file mode 100644
index 0000000..7fc0240
--- /dev/null
+++ b/tools/run_tests/stress_test/configs/opt.json
@@ -0,0 +1,86 @@
+{
+ "dockerImages": {
+ "grpc_stress_cxx_opt" : {
+ "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+ "dockerFileDir": "grpc_interop_stress_cxx",
+ "buildType": "opt"
+ }
+ },
+
+ "clientTemplates": {
+ "baseTemplates": {
+ "default": {
+ "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_client.py",
+ "pollIntervalSecs": 60,
+ "clientArgs": {
+ "num_channels_per_server":5,
+ "num_stubs_per_channel":10,
+ "test_cases": "empty_unary:1,large_unary:1,client_streaming:1,server_streaming:1,empty_stream:1",
+ "metrics_port": 8081,
+ "metrics_collection_interval_secs":60
+ },
+ "metricsPort": 8081,
+ "metricsArgs": {
+ "metrics_server_address": "localhost:8081",
+ "total_only": "true"
+ }
+ }
+ },
+ "templates": {
+ "cxx_client_opt": {
+ "baseTemplate": "default",
+ "clientImagePath": "/var/local/git/grpc/bins/opt/stress_test",
+ "metricsClientImagePath": "/var/local/git/grpc/bins/opt/metrics_client"
+ }
+ }
+ },
+
+ "serverTemplates": {
+ "baseTemplates":{
+ "default": {
+ "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_server.py",
+ "serverPort": 8080,
+ "serverArgs": {
+ "port": 8080
+ }
+ }
+ },
+ "templates": {
+ "cxx_server_opt": {
+ "baseTemplate": "default",
+ "serverImagePath": "/var/local/git/grpc/bins/opt/interop_server"
+ }
+ }
+ },
+
+ "testMatrix": {
+ "serverPodSpecs": {
+ "stress-server-opt": {
+ "serverTemplate": "cxx_server_opt",
+ "dockerImage": "grpc_stress_cxx_opt",
+ "numInstances": 1
+ }
+ },
+
+ "clientPodSpecs": {
+ "stress-client-opt": {
+ "clientTemplate": "cxx_client_opt",
+ "dockerImage": "grpc_stress_cxx_opt",
+ "numInstances": 10,
+ "serverPodSpec": "stress-server-opt"
+ }
+ }
+ },
+
+ "globalSettings": {
+ "buildDockerImages": true,
+ "pollIntervalSecs": 10,
+ "testDurationSecs": 120,
+ "kubernetesProxyPort": 8001,
+ "datasetIdNamePrefix": "stress_test_opt",
+ "summaryTableId": "summary",
+ "qpsTableId": "qps",
+ "podWarmupSecs": 60
+ }
+}
+
diff --git a/tools/run_tests/stress_test/run_on_gke.py b/tools/run_tests/stress_test/run_on_gke.py
new file mode 100755
index 0000000..3a81c1a
--- /dev/null
+++ b/tools/run_tests/stress_test/run_on_gke.py
@@ -0,0 +1,636 @@
+#!/usr/bin/env python2.7
+# Copyright 2015-2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+import argparse
+import datetime
+import json
+import os
+import subprocess
+import sys
+import time
+
+stress_test_utils_dir = os.path.abspath(os.path.join(
+ os.path.dirname(__file__), '../../gcp/stress_test'))
+sys.path.append(stress_test_utils_dir)
+from stress_test_utils import BigQueryHelper
+
+kubernetes_api_dir = os.path.abspath(os.path.join(
+ os.path.dirname(__file__), '../../gcp/utils'))
+sys.path.append(kubernetes_api_dir)
+
+import kubernetes_api
+
+
+class GlobalSettings:
+
+ def __init__(self, gcp_project_id, build_docker_images,
+ test_poll_interval_secs, test_duration_secs,
+ kubernetes_proxy_port, dataset_id_prefix, summary_table_id,
+ qps_table_id, pod_warmup_secs):
+ self.gcp_project_id = gcp_project_id
+ self.build_docker_images = build_docker_images
+ self.test_poll_interval_secs = test_poll_interval_secs
+ self.test_duration_secs = test_duration_secs
+ self.kubernetes_proxy_port = kubernetes_proxy_port
+ self.dataset_id_prefix = dataset_id_prefix
+ self.summary_table_id = summary_table_id
+ self.qps_table_id = qps_table_id
+ self.pod_warmup_secs = pod_warmup_secs
+
+
+class ClientTemplate:
+ """ Contains all the common settings that are used by a stress client """
+
+ def __init__(self, name, client_image_path, metrics_client_image_path,
+ metrics_port, wrapper_script_path, poll_interval_secs,
+ client_args_dict, metrics_args_dict):
+ self.name = name
+ self.client_image_path = client_image_path
+ self.metrics_client_image_path = metrics_client_image_path
+ self.metrics_port = metrics_port
+ self.wrapper_script_path = wrapper_script_path
+ self.poll_interval_secs = poll_interval_secs
+ self.client_args_dict = client_args_dict
+ self.metrics_args_dict = metrics_args_dict
+
+
+class ServerTemplate:
+ """ Contains all the common settings used by a stress server """
+
+ def __init__(self, name, server_image_path, wrapper_script_path, server_port,
+ server_args_dict):
+ self.name = name
+ self.server_image_path = server_image_path
+ self.wrapper_script_path = wrapper_script_path
+ self.server_port = server_port
+ self.server_args_dict = server_args_dict
+
+
+class DockerImage:
+ """ Represents properties of a Docker image. Provides methods to build the
+ image and push it to GKE registry
+ """
+
+ def __init__(self, gcp_project_id, image_name, build_script_path,
+ dockerfile_dir, build_type):
+ """Args:
+
+ image_name: The docker image name
+ tag_name: The additional tag name. This is the name used when pushing the
+ docker image to GKE registry
+ build_script_path: The path to the build script that builds this docker
+ image
+ dockerfile_dir: The name of the directory under
+ '<grpc_root>/tools/dockerfile' that contains the dockerfile
+ """
+ self.image_name = image_name
+ self.gcp_project_id = gcp_project_id
+ self.build_script_path = build_script_path
+ self.dockerfile_dir = dockerfile_dir
+ self.build_type = build_type
+ self.tag_name = self._make_tag_name(gcp_project_id, image_name)
+
+ def _make_tag_name(self, project_id, image_name):
+ return 'gcr.io/%s/%s' % (project_id, image_name)
+
+ def build_image(self):
+ print 'Building docker image: %s (tag: %s)' % (self.image_name,
+ self.tag_name)
+ os.environ['INTEROP_IMAGE'] = self.image_name
+ os.environ['INTEROP_IMAGE_REPOSITORY_TAG'] = self.tag_name
+ os.environ['BASE_NAME'] = self.dockerfile_dir
+ os.environ['BUILD_TYPE'] = self.build_type
+ print 'DEBUG: path: ', self.build_script_path
+ if subprocess.call(args=[self.build_script_path]) != 0:
+ print 'Error in building the Docker image'
+ return False
+ return True
+
+ def push_to_gke_registry(self):
+ cmd = ['gcloud', 'docker', 'push', self.tag_name]
+ print 'Pushing %s to the GKE registry..' % self.tag_name
+ if subprocess.call(args=cmd) != 0:
+ print 'Error in pushing the image %s to the GKE registry' % self.tag_name
+ return False
+ return True
+
+
+class ServerPodSpec:
+ """ Contains the information required to launch server pods. """
+
+ def __init__(self, name, server_template, docker_image, num_instances):
+ self.name = name
+ self.template = server_template
+ self.docker_image = docker_image
+ self.num_instances = num_instances
+
+ def pod_names(self):
+ """ Return a list of names of server pods to create. """
+ return ['%s-%d' % (self.name, i) for i in range(1, self.num_instances + 1)]
+
+ def server_addresses(self):
+ """ Return string of server addresses in the following format:
+ '<server_pod_name_1>:<server_port>,<server_pod_name_2>:<server_port>...'
+ """
+ return ','.join(['%s:%d' % (pod_name, self.template.server_port)
+ for pod_name in self.pod_names()])
+
+
+class ClientPodSpec:
+ """ Contains the information required to launch client pods """
+
+ def __init__(self, name, client_template, docker_image, num_instances,
+ server_addresses):
+ self.name = name
+ self.template = client_template
+ self.docker_image = docker_image
+ self.num_instances = num_instances
+ self.server_addresses = server_addresses
+
+ def pod_names(self):
+ """ Return a list of names of client pods to create """
+ return ['%s-%d' % (self.name, i) for i in range(1, self.num_instances + 1)]
+
+ # The client args in the template do not have server addresses. This function
+ # adds the server addresses and returns the updated client args
+ def get_client_args_dict(self):
+ args_dict = self.template.client_args_dict.copy()
+ args_dict['server_addresses'] = self.server_addresses
+ return args_dict
+
+
+class Gke:
+ """ Class that has helper methods to interact with GKE """
+
+ class KubernetesProxy:
+ """Class to start a proxy on localhost to talk to the Kubernetes API server"""
+
+ def __init__(self, port):
+ cmd = ['kubectl', 'proxy', '--port=%d' % port]
+ self.p = subprocess.Popen(args=cmd)
+ time.sleep(2)
+ print '\nStarted kubernetes proxy on port: %d' % port
+
+ def __del__(self):
+ if self.p is not None:
+ print 'Shutting down Kubernetes proxy..'
+ self.p.kill()
+
+ def __init__(self, project_id, run_id, dataset_id, summary_table_id,
+ qps_table_id, kubernetes_port):
+ self.project_id = project_id
+ self.run_id = run_id
+ self.dataset_id = dataset_id
+ self.summary_table_id = summary_table_id
+ self.qps_table_id = qps_table_id
+
+ # The environment variables we would like to pass to every pod (both client
+ # and server) launched in GKE
+ self.gke_env = {
+ 'RUN_ID': self.run_id,
+ 'GCP_PROJECT_ID': self.project_id,
+ 'DATASET_ID': self.dataset_id,
+ 'SUMMARY_TABLE_ID': self.summary_table_id,
+ 'QPS_TABLE_ID': self.qps_table_id
+ }
+
+ self.kubernetes_port = kubernetes_port
+ # Start kubernetes proxy
+ self.kubernetes_proxy = Gke.KubernetesProxy(kubernetes_port)
+
+ def _args_dict_to_str(self, args_dict):
+ return ' '.join('--%s=%s' % (k, args_dict[k]) for k in args_dict.keys())
+
+ def launch_servers(self, server_pod_spec):
+ is_success = True
+
+ # The command to run inside the container is the wrapper script (which then
+ # launches the actual server)
+ container_cmd = server_pod_spec.template.wrapper_script_path
+
+ # The parameters to the wrapper script (defined in
+ # server_pod_spec.template.wrapper_script_path) are are injected into the
+ # container via environment variables
+ server_env = self.gke_env.copy()
+ server_env.update({
+ 'STRESS_TEST_IMAGE_TYPE': 'SERVER',
+ 'STRESS_TEST_IMAGE': server_pod_spec.template.server_image_path,
+ 'STRESS_TEST_ARGS_STR': self._args_dict_to_str(
+ server_pod_spec.template.server_args_dict)
+ })
+
+ for pod_name in server_pod_spec.pod_names():
+ server_env['POD_NAME'] = pod_name
+ print 'Creating server: %s' % pod_name
+ is_success = kubernetes_api.create_pod_and_service(
+ 'localhost',
+ self.kubernetes_port,
+ 'default', # Use 'default' namespace
+ pod_name,
+ server_pod_spec.docker_image.tag_name,
+ [server_pod_spec.template.server_port], # Ports to expose on the pod
+ [container_cmd],
+ [], # Args list is empty since we are passing all args via env variables
+ server_env,
+ True # Headless = True for server to that GKE creates a DNS record for pod_name
+ )
+ if not is_success:
+ print 'Error in launching server: %s' % pod_name
+ break
+
+ if is_success:
+ print 'Successfully created server(s)'
+
+ return is_success
+
+ def launch_clients(self, client_pod_spec):
+ is_success = True
+
+ # The command to run inside the container is the wrapper script (which then
+ # launches the actual stress client)
+ container_cmd = client_pod_spec.template.wrapper_script_path
+
+ # The parameters to the wrapper script (defined in
+ # client_pod_spec.template.wrapper_script_path) are are injected into the
+ # container via environment variables
+ client_env = self.gke_env.copy()
+ client_env.update({
+ 'STRESS_TEST_IMAGE_TYPE': 'CLIENT',
+ 'STRESS_TEST_IMAGE': client_pod_spec.template.client_image_path,
+ 'STRESS_TEST_ARGS_STR': self._args_dict_to_str(
+ client_pod_spec.get_client_args_dict()),
+ 'METRICS_CLIENT_IMAGE':
+ client_pod_spec.template.metrics_client_image_path,
+ 'METRICS_CLIENT_ARGS_STR': self._args_dict_to_str(
+ client_pod_spec.template.metrics_args_dict),
+ 'POLL_INTERVAL_SECS': str(client_pod_spec.template.poll_interval_secs)
+ })
+
+ for pod_name in client_pod_spec.pod_names():
+ client_env['POD_NAME'] = pod_name
+ print 'Creating client: %s' % pod_name
+ is_success = kubernetes_api.create_pod_and_service(
+ 'localhost',
+ self.kubernetes_port,
+ 'default', # default namespace,
+ pod_name,
+ client_pod_spec.docker_image.tag_name,
+ [client_pod_spec.template.metrics_port], # Ports to expose on the pod
+ [container_cmd],
+ [], # Empty args list since all args are passed via env variables
+ client_env,
+ False # Client is not a headless service.
+ )
+
+ if not is_success:
+ print 'Error in launching client %s' % pod_name
+ break
+
+ if is_success:
+ print 'Successfully created all client(s)'
+
+ return is_success
+
+ def _delete_pods(self, pod_name_list):
+ is_success = True
+ for pod_name in pod_name_list:
+ print 'Deleting %s' % pod_name
+ is_success = kubernetes_api.delete_pod_and_service(
+ 'localhost',
+ self.kubernetes_port,
+ 'default', # default namespace
+ pod_name)
+
+ if not is_success:
+ print 'Error in deleting pod %s' % pod_name
+ break
+
+ if is_success:
+ print 'Successfully deleted all pods'
+
+ return is_success
+
+ def delete_servers(self, server_pod_spec):
+ return self._delete_pods(server_pod_spec.pod_names())
+
+ def delete_clients(self, client_pod_spec):
+ return self._delete_pods(client_pod_spec.pod_names())
+
+
+class Config:
+
+ def __init__(self, config_filename, gcp_project_id):
+ print 'Loading configuration...'
+ config_dict = self._load_config(config_filename)
+
+ self.global_settings = self._parse_global_settings(config_dict,
+ gcp_project_id)
+ self.docker_images_dict = self._parse_docker_images(
+ config_dict, self.global_settings.gcp_project_id)
+ self.client_templates_dict = self._parse_client_templates(config_dict)
+ self.server_templates_dict = self._parse_server_templates(config_dict)
+ self.server_pod_specs_dict = self._parse_server_pod_specs(
+ config_dict, self.docker_images_dict, self.server_templates_dict)
+ self.client_pod_specs_dict = self._parse_client_pod_specs(
+ config_dict, self.docker_images_dict, self.client_templates_dict,
+ self.server_pod_specs_dict)
+ print 'Loaded Configuaration.'
+
+ def _parse_global_settings(self, config_dict, gcp_project_id):
+ global_settings_dict = config_dict['globalSettings']
+ return GlobalSettings(gcp_project_id,
+ global_settings_dict['buildDockerImages'],
+ global_settings_dict['pollIntervalSecs'],
+ global_settings_dict['testDurationSecs'],
+ global_settings_dict['kubernetesProxyPort'],
+ global_settings_dict['datasetIdNamePrefix'],
+ global_settings_dict['summaryTableId'],
+ global_settings_dict['qpsTableId'],
+ global_settings_dict['podWarmupSecs'])
+
+ def _parse_docker_images(self, config_dict, gcp_project_id):
+ """Parses the 'dockerImages' section of the config file and returns a
+ Dictionary of 'DockerImage' objects keyed by docker image names"""
+ docker_images_dict = {}
+
+ docker_config_dict = config_dict['dockerImages']
+ for image_name in docker_config_dict.keys():
+ build_script_path = docker_config_dict[image_name]['buildScript']
+ dockerfile_dir = docker_config_dict[image_name]['dockerFileDir']
+ build_type = docker_config_dict[image_name]['buildType']
+ docker_images_dict[image_name] = DockerImage(gcp_project_id, image_name,
+ build_script_path,
+ dockerfile_dir, build_type)
+ return docker_images_dict
+
+ def _parse_client_templates(self, config_dict):
+ """Parses the 'clientTemplates' section of the config file and returns a
+ Dictionary of 'ClientTemplate' objects keyed by client template names.
+
+ Note: The 'baseTemplates' sub section of the config file contains templates
+ with default values and the 'templates' sub section contains the actual
+ client templates (which refer to the base template name to use for default
+ values).
+ """
+ client_templates_dict = {}
+
+ templates_dict = config_dict['clientTemplates']['templates']
+ base_templates_dict = config_dict['clientTemplates'].get('baseTemplates',
+ {})
+ for template_name in templates_dict.keys():
+ # temp_dict is a temporary dictionary that merges base template dictionary
+ # and client template dictionary (with client template dictionary values
+ # overriding base template values)
+ temp_dict = {}
+
+ base_template_name = templates_dict[template_name].get('baseTemplate')
+ if not base_template_name is None:
+ temp_dict = base_templates_dict[base_template_name].copy()
+
+ temp_dict.update(templates_dict[template_name])
+
+ # Create and add ClientTemplate object to the final client_templates_dict
+ client_templates_dict[template_name] = ClientTemplate(
+ template_name, temp_dict['clientImagePath'],
+ temp_dict['metricsClientImagePath'], temp_dict['metricsPort'],
+ temp_dict['wrapperScriptPath'], temp_dict['pollIntervalSecs'],
+ temp_dict['clientArgs'].copy(), temp_dict['metricsArgs'].copy())
+
+ return client_templates_dict
+
+ def _parse_server_templates(self, config_dict):
+ """Parses the 'serverTemplates' section of the config file and returns a
+ Dictionary of 'serverTemplate' objects keyed by server template names.
+
+ Note: The 'baseTemplates' sub section of the config file contains templates
+ with default values and the 'templates' sub section contains the actual
+ server templates (which refer to the base template name to use for default
+ values).
+ """
+ server_templates_dict = {}
+
+ templates_dict = config_dict['serverTemplates']['templates']
+ base_templates_dict = config_dict['serverTemplates'].get('baseTemplates',
+ {})
+
+ for template_name in templates_dict.keys():
+ # temp_dict is a temporary dictionary that merges base template dictionary
+ # and server template dictionary (with server template dictionary values
+ # overriding base template values)
+ temp_dict = {}
+
+ base_template_name = templates_dict[template_name].get('baseTemplate')
+ if not base_template_name is None:
+ temp_dict = base_templates_dict[base_template_name].copy()
+
+ temp_dict.update(templates_dict[template_name])
+
+ # Create and add ServerTemplate object to the final server_templates_dict
+ server_templates_dict[template_name] = ServerTemplate(
+ template_name, temp_dict['serverImagePath'],
+ temp_dict['wrapperScriptPath'], temp_dict['serverPort'],
+ temp_dict['serverArgs'].copy())
+
+ return server_templates_dict
+
+ def _parse_server_pod_specs(self, config_dict, docker_images_dict,
+ server_templates_dict):
+ """Parses the 'serverPodSpecs' sub-section (under 'testMatrix' section) of
+ the config file and returns a Dictionary of 'ServerPodSpec' objects keyed
+ by server pod spec names"""
+ server_pod_specs_dict = {}
+
+ pod_specs_dict = config_dict['testMatrix'].get('serverPodSpecs', {})
+
+ for pod_name in pod_specs_dict.keys():
+ server_template_name = pod_specs_dict[pod_name]['serverTemplate']
+ docker_image_name = pod_specs_dict[pod_name]['dockerImage']
+ num_instances = pod_specs_dict[pod_name].get('numInstances', 1)
+
+ # Create and add the ServerPodSpec object to the final
+ # server_pod_specs_dict
+ server_pod_specs_dict[pod_name] = ServerPodSpec(
+ pod_name, server_templates_dict[server_template_name],
+ docker_images_dict[docker_image_name], num_instances)
+
+ return server_pod_specs_dict
+
+ def _parse_client_pod_specs(self, config_dict, docker_images_dict,
+ client_templates_dict, server_pod_specs_dict):
+ """Parses the 'clientPodSpecs' sub-section (under 'testMatrix' section) of
+ the config file and returns a Dictionary of 'ClientPodSpec' objects keyed
+ by client pod spec names"""
+ client_pod_specs_dict = {}
+
+ pod_specs_dict = config_dict['testMatrix'].get('clientPodSpecs', {})
+ for pod_name in pod_specs_dict.keys():
+ client_template_name = pod_specs_dict[pod_name]['clientTemplate']
+ docker_image_name = pod_specs_dict[pod_name]['dockerImage']
+ num_instances = pod_specs_dict[pod_name]['numInstances']
+
+ # Get the server addresses from the server pod spec object
+ server_pod_spec_name = pod_specs_dict[pod_name]['serverPodSpec']
+ server_addresses = server_pod_specs_dict[
+ server_pod_spec_name].server_addresses()
+
+ client_pod_specs_dict[pod_name] = ClientPodSpec(
+ pod_name, client_templates_dict[client_template_name],
+ docker_images_dict[docker_image_name], num_instances,
+ server_addresses)
+
+ return client_pod_specs_dict
+
+ def _load_config(self, config_filename):
+ """Opens the config file and converts the Json text to Dictionary"""
+ if not os.path.isabs(config_filename):
+ raise Exception('Config objects expects an absolute file path. '
+ 'config file name passed: %s' % config_filename)
+ with open(config_filename) as config_file:
+ return json.load(config_file)
+
+
+def run_tests(config):
+ """ The main function that launches the stress tests """
+ # Build docker images and push to GKE registry
+ if config.global_settings.build_docker_images:
+ for name, docker_image in config.docker_images_dict.iteritems():
+ if not (docker_image.build_image() and
+ docker_image.push_to_gke_registry()):
+ return False
+
+ # Create a unique id for this run (Note: Using timestamp instead of UUID to
+ # make it easier to deduce the date/time of the run just by looking at the run
+ # run id. This is useful in debugging when looking at records in Biq query)
+ run_id = datetime.datetime.now().strftime('%Y_%m_%d_%H_%M_%S')
+ dataset_id = '%s_%s' % (config.global_settings.dataset_id_prefix, run_id)
+
+ bq_helper = BigQueryHelper(run_id, '', '',
+ config.global_settings.gcp_project_id, dataset_id,
+ config.global_settings.summary_table_id,
+ config.global_settings.qps_table_id)
+ bq_helper.initialize()
+
+ gke = Gke(config.global_settings.gcp_project_id, run_id, dataset_id,
+ config.global_settings.summary_table_id,
+ config.global_settings.qps_table_id,
+ config.global_settings.kubernetes_proxy_port)
+
+ is_success = True
+
+ try:
+ print 'Launching servers..'
+ for name, server_pod_spec in config.server_pod_specs_dict.iteritems():
+ if not gke.launch_servers(server_pod_spec):
+ is_success = False # is_success is checked in the 'finally' block
+ return False
+
+ print('Launched servers. Waiting for %d seconds for the server pods to be '
+ 'fully online') % config.global_settings.pod_warmup_secs
+ time.sleep(config.global_settings.pod_warmup_secs)
+
+ for name, client_pod_spec in config.client_pod_specs_dict.iteritems():
+ if not gke.launch_clients(client_pod_spec):
+ is_success = False # is_success is checked in the 'finally' block
+ return False
+
+ print('Launched all clients. Waiting for %d seconds for the client pods to '
+ 'be fully online') % config.global_settings.pod_warmup_secs
+ time.sleep(config.global_settings.pod_warmup_secs)
+
+ start_time = datetime.datetime.now()
+ end_time = start_time + datetime.timedelta(
+ seconds=config.global_settings.test_duration_secs)
+ print 'Running the test until %s' % end_time.isoformat()
+
+ while True:
+ if datetime.datetime.now() > end_time:
+ print 'Test was run for %d seconds' % config.global_settings.test_duration_secs
+ break
+
+ # Check if either stress server or clients have failed (btw, the bq_helper
+ # monitors all the rows in the summary table and checks if any of them
+ # have a failure status)
+ if bq_helper.check_if_any_tests_failed():
+ is_success = False
+ print 'Some tests failed.'
+ break # Don't 'return' here. We still want to call bq_helper to print qps/summary tables
+
+ # Tests running fine. Wait until next poll time to check the status
+ print 'Sleeping for %d seconds..' % config.global_settings.test_poll_interval_secs
+ time.sleep(config.global_settings.test_poll_interval_secs)
+
+ # Print BiqQuery tables
+ bq_helper.print_qps_records()
+ bq_helper.print_summary_records()
+
+ finally:
+ # If there was a test failure, we should not delete the pods since they
+ # would contain useful debug information (logs, core dumps etc)
+ if is_success:
+ for name, server_pod_spec in config.server_pod_specs_dict.iteritems():
+ gke.delete_servers(server_pod_spec)
+ for name, client_pod_spec in config.client_pod_specs_dict.iteritems():
+ gke.delete_clients(client_pod_spec)
+
+ return is_success
+
+
+argp = argparse.ArgumentParser(
+ description='Launch stress tests in GKE',
+ formatter_class=argparse.ArgumentDefaultsHelpFormatter)
+argp.add_argument('--gcp_project_id',
+ required=True,
+ help='The Google Cloud Platform Project Id')
+argp.add_argument('--config_file',
+ required=True,
+ type=str,
+ help='The test config file')
+
+if __name__ == '__main__':
+ args = argp.parse_args()
+
+ config_filename = args.config_file
+
+ # Since we will be changing the current working directory to grpc root in the
+ # next step, we should check if the config filename path is a relative path
+ # (i.e a path relative to the current working directory) and if so, convert it
+ # to abosulte path
+ if not os.path.isabs(config_filename):
+ config_filename = os.path.abspath(config_filename)
+
+ config = Config(config_filename, args.gcp_project_id)
+
+ # Change current working directory to grpc root
+ # (This is important because all relative file paths in the config file are
+ # supposed to interpreted as relative to the GRPC root)
+ grpc_root = os.path.abspath(os.path.join(
+ os.path.dirname(sys.argv[0]), '../../..'))
+ os.chdir(grpc_root)
+
+ run_tests(config)
diff --git a/tools/run_tests/stress_test/run_stress_tests_on_gke.py b/tools/run_tests/stress_test/run_stress_tests_on_gke.py
deleted file mode 100755
index 634eb1a..0000000
--- a/tools/run_tests/stress_test/run_stress_tests_on_gke.py
+++ /dev/null
@@ -1,556 +0,0 @@
-#!/usr/bin/env python2.7
-# Copyright 2015-2016, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-import argparse
-import datetime
-import os
-import subprocess
-import sys
-import time
-
-stress_test_utils_dir = os.path.abspath(os.path.join(
- os.path.dirname(__file__), '../../gcp/stress_test'))
-sys.path.append(stress_test_utils_dir)
-from stress_test_utils import BigQueryHelper
-
-kubernetes_api_dir = os.path.abspath(os.path.join(
- os.path.dirname(__file__), '../../gcp/utils'))
-sys.path.append(kubernetes_api_dir)
-
-import kubernetes_api
-
-_GRPC_ROOT = os.path.abspath(os.path.join(
- os.path.dirname(sys.argv[0]), '../../..'))
-os.chdir(_GRPC_ROOT)
-
-# num of seconds to wait for the GKE image to start and warmup
-_GKE_IMAGE_WARMUP_WAIT_SECS = 60
-
-_SERVER_POD_NAME = 'stress-server'
-_CLIENT_POD_NAME_PREFIX = 'stress-client'
-_DATASET_ID_PREFIX = 'stress_test'
-_SUMMARY_TABLE_ID = 'summary'
-_QPS_TABLE_ID = 'qps'
-
-_DEFAULT_DOCKER_IMAGE_NAME = 'grpc_stress_test'
-
-# The default port on which the kubernetes proxy server is started on localhost
-# (i.e kubectl proxy --port=<port>)
-_DEFAULT_KUBERNETES_PROXY_PORT = 8001
-
-# How frequently should the stress client wrapper script (running inside a GKE
-# container) poll the health of the stress client (also running inside the GKE
-# container) and upload metrics to BigQuery
-_DEFAULT_STRESS_CLIENT_POLL_INTERVAL_SECS = 60
-
-# The default setting for stress test server and client
-_DEFAULT_STRESS_SERVER_PORT = 8080
-_DEFAULT_METRICS_PORT = 8081
-_DEFAULT_TEST_CASES_STR = 'empty_unary:1,large_unary:1,client_streaming:1,server_streaming:1,empty_stream:1'
-_DEFAULT_NUM_CHANNELS_PER_SERVER = 5
-_DEFAULT_NUM_STUBS_PER_CHANNEL = 10
-_DEFAULT_METRICS_COLLECTION_INTERVAL_SECS = 30
-
-# Number of stress client instances to launch
-_DEFAULT_NUM_CLIENTS = 3
-
-# How frequently should this test monitor the health of Stress clients and
-# Servers running in GKE
-_DEFAULT_TEST_POLL_INTERVAL_SECS = 60
-
-# Default run time for this test (2 hour)
-_DEFAULT_TEST_DURATION_SECS = 7200
-
-# The number of seconds it would take a GKE pod to warm up (i.e get to 'Running'
-# state from the time of creation). Ideally this is something the test should
-# automatically determine by using Kubernetes API to poll the pods status.
-_DEFAULT_GKE_WARMUP_SECS = 60
-
-
-class KubernetesProxy:
- """ Class to start a proxy on localhost to the Kubernetes API server """
-
- def __init__(self, api_port):
- self.port = api_port
- self.p = None
- self.started = False
-
- def start(self):
- cmd = ['kubectl', 'proxy', '--port=%d' % self.port]
- self.p = subprocess.Popen(args=cmd)
- self.started = True
- time.sleep(2)
- print '..Started'
-
- def get_port(self):
- return self.port
-
- def is_started(self):
- return self.started
-
- def __del__(self):
- if self.p is not None:
- print 'Shutting down Kubernetes proxy..'
- self.p.kill()
-
-
-class TestSettings:
-
- def __init__(self, build_docker_image, test_poll_interval_secs,
- test_duration_secs, kubernetes_proxy_port):
- self.build_docker_image = build_docker_image
- self.test_poll_interval_secs = test_poll_interval_secs
- self.test_duration_secs = test_duration_secs
- self.kubernetes_proxy_port = kubernetes_proxy_port
-
-
-class GkeSettings:
-
- def __init__(self, project_id, docker_image_name):
- self.project_id = project_id
- self.docker_image_name = docker_image_name
- self.tag_name = 'gcr.io/%s/%s' % (project_id, docker_image_name)
-
-
-class BigQuerySettings:
-
- def __init__(self, run_id, dataset_id, summary_table_id, qps_table_id):
- self.run_id = run_id
- self.dataset_id = dataset_id
- self.summary_table_id = summary_table_id
- self.qps_table_id = qps_table_id
-
-
-class StressServerSettings:
-
- def __init__(self, server_pod_name, server_port):
- self.server_pod_name = server_pod_name
- self.server_port = server_port
-
-
-class StressClientSettings:
-
- def __init__(self, num_clients, client_pod_name_prefix, server_pod_name,
- server_port, metrics_port, metrics_collection_interval_secs,
- stress_client_poll_interval_secs, num_channels_per_server,
- num_stubs_per_channel, test_cases_str):
- self.num_clients = num_clients
- self.client_pod_name_prefix = client_pod_name_prefix
- self.server_pod_name = server_pod_name
- self.server_port = server_port
- self.metrics_port = metrics_port
- self.metrics_collection_interval_secs = metrics_collection_interval_secs
- self.stress_client_poll_interval_secs = stress_client_poll_interval_secs
- self.num_channels_per_server = num_channels_per_server
- self.num_stubs_per_channel = num_stubs_per_channel
- self.test_cases_str = test_cases_str
-
- # == Derived properties ==
- # Note: Client can accept a list of server addresses (a comma separated list
- # of 'server_name:server_port'). In this case, we only have one server
- # address to pass
- self.server_addresses = '%s.default.svc.cluster.local:%d' % (
- server_pod_name, server_port)
- self.client_pod_names_list = ['%s-%d' % (client_pod_name_prefix, i)
- for i in range(1, num_clients + 1)]
-
-
-def _build_docker_image(image_name, tag_name):
- """ Build the docker image and add tag it to the GKE repository """
- print 'Building docker image: %s' % image_name
- os.environ['INTEROP_IMAGE'] = image_name
- os.environ['INTEROP_IMAGE_REPOSITORY_TAG'] = tag_name
- # Note that 'BASE_NAME' HAS to be 'grpc_interop_stress_cxx' since the script
- # build_interop_stress_image.sh invokes the following script:
- # tools/dockerfile/$BASE_NAME/build_interop_stress.sh
- os.environ['BASE_NAME'] = 'grpc_interop_stress_cxx'
- cmd = ['tools/jenkins/build_interop_stress_image.sh']
- retcode = subprocess.call(args=cmd)
- if retcode != 0:
- print 'Error in building docker image'
- return False
- return True
-
-
-def _push_docker_image_to_gke_registry(docker_tag_name):
- """Executes 'gcloud docker push <docker_tag_name>' to push the image to GKE registry"""
- cmd = ['gcloud', 'docker', 'push', docker_tag_name]
- print 'Pushing %s to GKE registry..' % docker_tag_name
- retcode = subprocess.call(args=cmd)
- if retcode != 0:
- print 'Error in pushing docker image %s to the GKE registry' % docker_tag_name
- return False
- return True
-
-
-def _launch_server(gke_settings, stress_server_settings, bq_settings,
- kubernetes_proxy):
- """ Launches a stress test server instance in GKE cluster """
- if not kubernetes_proxy.is_started:
- print 'Kubernetes proxy must be started before calling this function'
- return False
-
- # This is the wrapper script that is run in the container. This script runs
- # the actual stress test server
- server_cmd_list = ['/var/local/git/grpc/tools/gcp/stress_test/run_server.py']
-
- # run_server.py does not take any args from the command line. The args are
- # instead passed via environment variables (see server_env below)
- server_arg_list = []
-
- # The parameters to the script run_server.py are injected into the container
- # via environment variables
- server_env = {
- 'STRESS_TEST_IMAGE_TYPE': 'SERVER',
- 'STRESS_TEST_IMAGE': '/var/local/git/grpc/bins/opt/interop_server',
- 'STRESS_TEST_ARGS_STR': '--port=%s' % stress_server_settings.server_port,
- 'RUN_ID': bq_settings.run_id,
- 'POD_NAME': stress_server_settings.server_pod_name,
- 'GCP_PROJECT_ID': gke_settings.project_id,
- 'DATASET_ID': bq_settings.dataset_id,
- 'SUMMARY_TABLE_ID': bq_settings.summary_table_id,
- 'QPS_TABLE_ID': bq_settings.qps_table_id
- }
-
- # Launch Server
- is_success = kubernetes_api.create_pod_and_service(
- 'localhost',
- kubernetes_proxy.get_port(),
- 'default', # Use 'default' namespace
- stress_server_settings.server_pod_name,
- gke_settings.tag_name,
- [stress_server_settings.server_port], # Port that should be exposed
- server_cmd_list,
- server_arg_list,
- server_env,
- True # Headless = True for server. Since we want DNS records to be created by GKE
- )
-
- return is_success
-
-
-def _launch_client(gke_settings, stress_server_settings, stress_client_settings,
- bq_settings, kubernetes_proxy):
- """ Launches a configurable number of stress test clients on GKE cluster """
- if not kubernetes_proxy.is_started:
- print 'Kubernetes proxy must be started before calling this function'
- return False
-
- stress_client_arg_list = [
- '--server_addresses=%s' % stress_client_settings.server_addresses,
- '--test_cases=%s' % stress_client_settings.test_cases_str,
- '--num_stubs_per_channel=%d' %
- stress_client_settings.num_stubs_per_channel
- ]
-
- # This is the wrapper script that is run in the container. This script runs
- # the actual stress client
- client_cmd_list = ['/var/local/git/grpc/tools/gcp/stress_test/run_client.py']
-
- # run_client.py takes no args. All args are passed as env variables (see
- # client_env)
- client_arg_list = []
-
- metrics_server_address = 'localhost:%d' % stress_client_settings.metrics_port
- metrics_client_arg_list = [
- '--metrics_server_address=%s' % metrics_server_address,
- '--total_only=true'
- ]
-
- # The parameters to the script run_client.py are injected into the container
- # via environment variables
- client_env = {
- 'STRESS_TEST_IMAGE_TYPE': 'CLIENT',
- 'STRESS_TEST_IMAGE': '/var/local/git/grpc/bins/opt/stress_test',
- 'STRESS_TEST_ARGS_STR': ' '.join(stress_client_arg_list),
- 'METRICS_CLIENT_IMAGE': '/var/local/git/grpc/bins/opt/metrics_client',
- 'METRICS_CLIENT_ARGS_STR': ' '.join(metrics_client_arg_list),
- 'RUN_ID': bq_settings.run_id,
- 'POLL_INTERVAL_SECS':
- str(stress_client_settings.stress_client_poll_interval_secs),
- 'GCP_PROJECT_ID': gke_settings.project_id,
- 'DATASET_ID': bq_settings.dataset_id,
- 'SUMMARY_TABLE_ID': bq_settings.summary_table_id,
- 'QPS_TABLE_ID': bq_settings.qps_table_id
- }
-
- for pod_name in stress_client_settings.client_pod_names_list:
- client_env['POD_NAME'] = pod_name
- is_success = kubernetes_api.create_pod_and_service(
- 'localhost', # Since proxy is running on localhost
- kubernetes_proxy.get_port(),
- 'default', # default namespace
- pod_name,
- gke_settings.tag_name,
- [stress_client_settings.metrics_port
- ], # Client pods expose metrics port
- client_cmd_list,
- client_arg_list,
- client_env,
- False # Client is not a headless service
- )
- if not is_success:
- print 'Error in launching client %s' % pod_name
- return False
-
- return True
-
-
-def _launch_server_and_client(gke_settings, stress_server_settings,
- stress_client_settings, bq_settings,
- kubernetes_proxy_port):
- # Start kubernetes proxy
- print 'Kubernetes proxy'
- kubernetes_proxy = KubernetesProxy(kubernetes_proxy_port)
- kubernetes_proxy.start()
-
- print 'Launching server..'
- is_success = _launch_server(gke_settings, stress_server_settings, bq_settings,
- kubernetes_proxy)
- if not is_success:
- print 'Error in launching server'
- return False
-
- # Server takes a while to start.
- # TODO(sree) Use Kubernetes API to query the status of the server instead of
- # sleeping
- print 'Waiting for %s seconds for the server to start...' % _GKE_IMAGE_WARMUP_WAIT_SECS
- time.sleep(_GKE_IMAGE_WARMUP_WAIT_SECS)
-
- # Launch client
- client_pod_name_prefix = 'stress-client'
- is_success = _launch_client(gke_settings, stress_server_settings,
- stress_client_settings, bq_settings,
- kubernetes_proxy)
-
- if not is_success:
- print 'Error in launching client(s)'
- return False
-
- print 'Waiting for %s seconds for the client images to start...' % _GKE_IMAGE_WARMUP_WAIT_SECS
- time.sleep(_GKE_IMAGE_WARMUP_WAIT_SECS)
- return True
-
-
-def _delete_server_and_client(stress_server_settings, stress_client_settings,
- kubernetes_proxy_port):
- kubernetes_proxy = KubernetesProxy(kubernetes_proxy_port)
- kubernetes_proxy.start()
-
- # Delete clients first
- is_success = True
- for pod_name in stress_client_settings.client_pod_names_list:
- is_success = kubernetes_api.delete_pod_and_service(
- 'localhost', kubernetes_proxy_port, 'default', pod_name)
- if not is_success:
- return False
-
- # Delete server
- is_success = kubernetes_api.delete_pod_and_service(
- 'localhost', kubernetes_proxy_port, 'default',
- stress_server_settings.server_pod_name)
- return is_success
-
-
-def run_test_main(test_settings, gke_settings, stress_server_settings,
- stress_client_clients):
- is_success = True
-
- if test_settings.build_docker_image:
- is_success = _build_docker_image(gke_settings.docker_image_name,
- gke_settings.tag_name)
- if not is_success:
- return False
-
- is_success = _push_docker_image_to_gke_registry(gke_settings.tag_name)
- if not is_success:
- return False
-
- # Create a unique id for this run (Note: Using timestamp instead of UUID to
- # make it easier to deduce the date/time of the run just by looking at the run
- # run id. This is useful in debugging when looking at records in Biq query)
- run_id = datetime.datetime.now().strftime('%Y_%m_%d_%H_%M_%S')
- dataset_id = '%s_%s' % (_DATASET_ID_PREFIX, run_id)
-
- # Big Query settings (common for both Stress Server and Client)
- bq_settings = BigQuerySettings(run_id, dataset_id, _SUMMARY_TABLE_ID,
- _QPS_TABLE_ID)
-
- bq_helper = BigQueryHelper(run_id, '', '', args.project_id, dataset_id,
- _SUMMARY_TABLE_ID, _QPS_TABLE_ID)
- bq_helper.initialize()
-
- try:
- is_success = _launch_server_and_client(gke_settings, stress_server_settings,
- stress_client_settings, bq_settings,
- test_settings.kubernetes_proxy_port)
- if not is_success:
- return False
-
- start_time = datetime.datetime.now()
- end_time = start_time + datetime.timedelta(
- seconds=test_settings.test_duration_secs)
- print 'Running the test until %s' % end_time.isoformat()
-
- while True:
- if datetime.datetime.now() > end_time:
- print 'Test was run for %d seconds' % test_settings.test_duration_secs
- break
-
- # Check if either stress server or clients have failed
- if bq_helper.check_if_any_tests_failed():
- is_success = False
- print 'Some tests failed.'
- break
-
- # Things seem to be running fine. Wait until next poll time to check the
- # status
- print 'Sleeping for %d seconds..' % test_settings.test_poll_interval_secs
- time.sleep(test_settings.test_poll_interval_secs)
-
- # Print BiqQuery tables
- bq_helper.print_summary_records()
- bq_helper.print_qps_records()
-
- finally:
- # If is_success is False at this point, it means that the stress tests were
- # started successfully but failed while running the tests. In this case we
- # do should not delete the pods (since they contain all the failure
- # information)
- if is_success:
- _delete_server_and_client(stress_server_settings, stress_client_settings,
- test_settings.kubernetes_proxy_port)
-
- return is_success
-
-
-argp = argparse.ArgumentParser(
- description='Launch stress tests in GKE',
- formatter_class=argparse.ArgumentDefaultsHelpFormatter)
-argp.add_argument('--project_id',
- required=True,
- help='The Google Cloud Platform Project Id')
-argp.add_argument('--num_clients',
- default=1,
- type=int,
- help='Number of client instances to start')
-argp.add_argument('--docker_image_name',
- default=_DEFAULT_DOCKER_IMAGE_NAME,
- help='The name of the docker image containing stress client '
- 'and stress servers')
-argp.add_argument('--build_docker_image',
- dest='build_docker_image',
- action='store_true',
- help='Build a docker image and push to Google Container '
- 'Registry')
-argp.add_argument('--do_not_build_docker_image',
- dest='build_docker_image',
- action='store_false',
- help='Do not build and push docker image to Google Container '
- 'Registry')
-argp.set_defaults(build_docker_image=True)
-
-argp.add_argument('--test_poll_interval_secs',
- default=_DEFAULT_TEST_POLL_INTERVAL_SECS,
- type=int,
- help='How frequently should this script should monitor the '
- 'health of stress clients and servers running in the GKE '
- 'cluster')
-argp.add_argument('--test_duration_secs',
- default=_DEFAULT_TEST_DURATION_SECS,
- type=int,
- help='How long should this test be run')
-argp.add_argument('--kubernetes_proxy_port',
- default=_DEFAULT_KUBERNETES_PROXY_PORT,
- type=int,
- help='The port on which the kubernetes proxy (on localhost)'
- ' is started')
-argp.add_argument('--stress_server_port',
- default=_DEFAULT_STRESS_SERVER_PORT,
- type=int,
- help='The port on which the stress server (in GKE '
- 'containers) listens')
-argp.add_argument('--stress_client_metrics_port',
- default=_DEFAULT_METRICS_PORT,
- type=int,
- help='The port on which the stress clients (in GKE '
- 'containers) expose metrics')
-argp.add_argument('--stress_client_poll_interval_secs',
- default=_DEFAULT_STRESS_CLIENT_POLL_INTERVAL_SECS,
- type=int,
- help='How frequently should the stress client wrapper script'
- ' running inside GKE should monitor health of the actual '
- ' stress client process and upload the metrics to BigQuery')
-argp.add_argument('--stress_client_metrics_collection_interval_secs',
- default=_DEFAULT_METRICS_COLLECTION_INTERVAL_SECS,
- type=int,
- help='How frequently should metrics be collected in-memory on'
- ' the stress clients (running inside GKE containers). Note '
- 'that this is NOT the same as the upload-to-BigQuery '
- 'frequency. The metrics upload frequency is controlled by the'
- ' --stress_client_poll_interval_secs flag')
-argp.add_argument('--stress_client_num_channels_per_server',
- default=_DEFAULT_NUM_CHANNELS_PER_SERVER,
- type=int,
- help='The number of channels created to each server from a '
- 'stress client')
-argp.add_argument('--stress_client_num_stubs_per_channel',
- default=_DEFAULT_NUM_STUBS_PER_CHANNEL,
- type=int,
- help='The number of stubs created per channel. This number '
- 'indicates the max number of RPCs that can be made in '
- 'parallel on each channel at any given time')
-argp.add_argument('--stress_client_test_cases',
- default=_DEFAULT_TEST_CASES_STR,
- help='List of test cases (with weights) to be executed by the'
- ' stress test client. The list is in the following format:\n'
- ' <testcase_1:w_1,<test_case2:w_2>..<testcase_n:w_n>\n'
- ' (Note: The weights do not have to add up to 100)')
-
-if __name__ == '__main__':
- args = argp.parse_args()
-
- test_settings = TestSettings(
- args.build_docker_image, args.test_poll_interval_secs,
- args.test_duration_secs, args.kubernetes_proxy_port)
-
- gke_settings = GkeSettings(args.project_id, args.docker_image_name)
-
- stress_server_settings = StressServerSettings(_SERVER_POD_NAME,
- args.stress_server_port)
- stress_client_settings = StressClientSettings(
- args.num_clients, _CLIENT_POD_NAME_PREFIX, _SERVER_POD_NAME,
- args.stress_server_port, args.stress_client_metrics_port,
- args.stress_client_metrics_collection_interval_secs,
- args.stress_client_poll_interval_secs,
- args.stress_client_num_channels_per_server,
- args.stress_client_num_stubs_per_channel, args.stress_client_test_cases)
-
- run_test_main(test_settings, gke_settings, stress_server_settings,
- stress_client_settings)
diff --git a/vsprojects/vcxproj/gpr/gpr.vcxproj b/vsprojects/vcxproj/gpr/gpr.vcxproj
index cdb128e..870246c 100644
--- a/vsprojects/vcxproj/gpr/gpr.vcxproj
+++ b/vsprojects/vcxproj/gpr/gpr.vcxproj
@@ -147,6 +147,20 @@
</ItemDefinitionGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_atomic.h" />
@@ -175,20 +189,6 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_msvc.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_pthread.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\profiling\timers.h" />
diff --git a/vsprojects/vcxproj/gpr/gpr.vcxproj.filters b/vsprojects/vcxproj/gpr/gpr.vcxproj.filters
index 8af6fdd..b932420 100644
--- a/vsprojects/vcxproj/gpr/gpr.vcxproj.filters
+++ b/vsprojects/vcxproj/gpr/gpr.vcxproj.filters
@@ -135,6 +135,48 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h">
<Filter>include\grpc\support</Filter>
</ClInclude>
@@ -219,48 +261,6 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h">
<Filter>include\grpc\support</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\profiling\timers.h">
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index d29e689..2c64421 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -268,6 +268,37 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\grpc++.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\call.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\client_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\grpc_library.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\method_handler_impl.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\proto_utils.h" />
@@ -302,62 +333,18 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\stub_options.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\sync_stream.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.h" />
<ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h" />
- <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h" />
- <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h" />
- <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
- <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h" />
<ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h" />
<ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h" />
<ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
</ItemGroup>
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.cc">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\auth_property_iterator.cc">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.cc">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_channel_arguments.cc">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_create_auth_context.cc">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.cc">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\channel.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\client_context.cc">
@@ -372,6 +359,12 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\insecure_credentials.cc">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.cc">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\auth_property_iterator.cc">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\channel_arguments.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\completion_queue.cc">
@@ -380,6 +373,12 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\rpc_method.cc">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.cc">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_channel_arguments.cc">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_create_auth_context.cc">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\async_generic_service.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\create_default_thread_pool.cc">
@@ -388,6 +387,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\insecure_server_credentials.cc">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.cc">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\server.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\server_builder.cc">
@@ -406,8 +407,6 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\util\time.cc">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
- </ClCompile>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index c9b3bb9..35468ea 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -1,24 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.cc">
- <Filter>src\cpp\client</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\auth_property_iterator.cc">
- <Filter>src\cpp\common</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.cc">
- <Filter>src\cpp\common</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_channel_arguments.cc">
- <Filter>src\cpp\common</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_create_auth_context.cc">
- <Filter>src\cpp\common</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.cc">
- <Filter>src\cpp\server</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\channel.cc">
<Filter>src\cpp\client</Filter>
</ClCompile>
@@ -40,6 +22,15 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\insecure_credentials.cc">
<Filter>src\cpp\client</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.cc">
+ <Filter>src\cpp\client</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
+ <Filter>src\cpp\codegen</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\auth_property_iterator.cc">
+ <Filter>src\cpp\common</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\channel_arguments.cc">
<Filter>src\cpp\common</Filter>
</ClCompile>
@@ -52,6 +43,15 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\rpc_method.cc">
<Filter>src\cpp\common</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.cc">
+ <Filter>src\cpp\common</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_channel_arguments.cc">
+ <Filter>src\cpp\common</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\secure_create_auth_context.cc">
+ <Filter>src\cpp\common</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\async_generic_service.cc">
<Filter>src\cpp\server</Filter>
</ClCompile>
@@ -64,6 +64,9 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\insecure_server_credentials.cc">
<Filter>src\cpp\server</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.cc">
+ <Filter>src\cpp\server</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\server.cc">
<Filter>src\cpp\server</Filter>
</ClCompile>
@@ -91,9 +94,6 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\util\time.cc">
<Filter>src\cpp\util</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
- <Filter>src\cpp\codegen</Filter>
- </ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\include\grpc++\alarm.h">
@@ -126,6 +126,99 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\client_unary_call.h">
<Filter>include\grpc++\impl</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h">
+ <Filter>include\grpc++\impl\codegen\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\grpc_library.h">
<Filter>include\grpc++\impl</Filter>
</ClInclude>
@@ -228,114 +321,12 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h">
<Filter>include\grpc++\support</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h">
- <Filter>include\grpc++\impl\codegen\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.h">
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h">
<Filter>src\cpp\client</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h">
- <Filter>src\cpp\common</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h">
- <Filter>src\cpp\common</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h">
- <Filter>src\cpp\server</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h">
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\client\secure_credentials.h">
<Filter>src\cpp\client</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h">
@@ -344,9 +335,15 @@
<ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h">
<Filter>src\cpp\common</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h">
+ <Filter>src\cpp\common</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h">
<Filter>src\cpp\server</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h">
+ <Filter>src\cpp\server</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h">
<Filter>src\cpp\server</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj b/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj
index de2526b..fa56d2a 100644
--- a/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj
+++ b/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj
@@ -147,26 +147,6 @@
</ItemDefinitionGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
@@ -198,6 +178,26 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
diff --git a/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj.filters b/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj.filters
index 3cc0082..3259e98 100644
--- a/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_codegen_lib/grpc++_codegen_lib.vcxproj.filters
@@ -6,66 +6,6 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
<Filter>include\grpc++\impl\codegen</Filter>
</ClInclude>
@@ -159,6 +99,66 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
<Filter>include\grpc++\impl\codegen</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
</ItemGroup>
<ItemGroup>
diff --git a/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj b/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj
index 33860af..0b4498f 100644
--- a/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj
+++ b/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj
@@ -156,13 +156,13 @@
<ClInclude Include="$(SolutionDir)\..\test\cpp\util\test_credentials_provider.h" />
</ItemGroup>
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.grpc.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.grpc.pb.h">
</ClInclude>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo.pb.cc">
</ClCompile>
@@ -172,13 +172,13 @@
</ClCompile>
<ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo.grpc.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.grpc.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.grpc.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.h">
</ClInclude>
<ClCompile Include="$(SolutionDir)\..\test\cpp\end2end\test_service_impl.cc">
</ClCompile>
diff --git a/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj.filters b/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj.filters
index b35ba1f..3a16c65 100644
--- a/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_test_util/grpc++_test_util.vcxproj.filters
@@ -1,14 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.proto">
- <Filter>src\proto\grpc\testing</Filter>
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.proto">
+ <Filter>src\proto\grpc\testing\duplicate</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\duplicate\echo_duplicate.proto">
- <Filter>src\proto\grpc\testing\duplicate</Filter>
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.proto">
+ <Filter>src\proto\grpc\testing</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\cpp\end2end\test_service_impl.cc">
<Filter>test\cpp\end2end</Filter>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index 3d1aee0..7455e88 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -268,6 +268,37 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\grpc++.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\call.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\client_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\grpc_library.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\method_handler_impl.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\proto_utils.h" />
@@ -302,37 +333,6 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\stub_options.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\sync_stream.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
@@ -342,8 +342,6 @@
<ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
</ItemGroup>
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\insecure_create_auth_context.cc">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\channel.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\client_context.cc">
@@ -358,12 +356,16 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\insecure_credentials.cc">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\channel_arguments.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\completion_queue.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\core_codegen.cc">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\insecure_create_auth_context.cc">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\rpc_method.cc">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\server\async_generic_service.cc">
@@ -392,8 +394,6 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\util\time.cc">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
- </ClCompile>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index 70a23bf..dda90b1 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -1,9 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\common\insecure_create_auth_context.cc">
- <Filter>src\cpp\common</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\channel.cc">
<Filter>src\cpp\client</Filter>
</ClCompile>
@@ -25,6 +22,9 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\client\insecure_credentials.cc">
<Filter>src\cpp\client</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
+ <Filter>src\cpp\codegen</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\channel_arguments.cc">
<Filter>src\cpp\common</Filter>
</ClCompile>
@@ -34,6 +34,9 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\core_codegen.cc">
<Filter>src\cpp\common</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\cpp\common\insecure_create_auth_context.cc">
+ <Filter>src\cpp\common</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\cpp\common\rpc_method.cc">
<Filter>src\cpp\common</Filter>
</ClCompile>
@@ -76,9 +79,6 @@
<ClCompile Include="$(SolutionDir)\..\src\cpp\util\time.cc">
<Filter>src\cpp\util</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
- <Filter>src\cpp\codegen</Filter>
- </ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\include\grpc++\alarm.h">
@@ -111,6 +111,99 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\client_unary_call.h">
<Filter>include\grpc++\impl</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h">
+ <Filter>include\grpc++\impl\codegen\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
+ <Filter>include\grpc++\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\grpc_library.h">
<Filter>include\grpc++\impl</Filter>
</ClInclude>
@@ -213,99 +306,6 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h">
<Filter>include\grpc++\support</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call_hook.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\channel_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_context.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\client_unary_call.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_method.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\rpc_service_method.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\security\auth_context.h">
- <Filter>include\grpc++\impl\codegen\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\serialization_traits.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_context.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\server_interface.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\service_type.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\status_code_enum.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\string_ref.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_cxx11.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_no_cxx11.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
- <Filter>include\grpc++\impl\codegen</Filter>
- </ClInclude>
</ItemGroup>
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index b09abb2..c20f8d7 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -267,23 +267,47 @@
</ItemDefinitionGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_errors.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_filter.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
@@ -360,6 +384,15 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\auth_filters.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\b64.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\handshake.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\json_token.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\jwt_verifier.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\secure_endpoint.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_connector.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_context.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\statistics\census_interface.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\statistics\census_rpc_stats.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
@@ -375,62 +408,91 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\surface_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\http2_errors.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\internal.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h" />
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- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\b64.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\handshake.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\json_token.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\jwt_verifier.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\secure_endpoint.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_connector.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_context.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\fake_transport_security.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\ssl_transport_security.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\ssl_types.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\transport_security.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\transport_security_interface.h" />
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- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
</ItemGroup>
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\secure\secure_channel_create.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\secure\server_secure_chttp2.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\parsing.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_lists.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\writing.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_context.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_filter.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.c">
@@ -497,6 +559,8 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\http\parser.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\iomgr\closure.c">
@@ -593,108 +657,6 @@
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<ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer_reader.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_details.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_log_batch.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_create.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_ping.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\version.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\parsing.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_lists.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\writing.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata.c">
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- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\security\b64.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\security\client_auth_filter.c">
@@ -723,11 +685,61 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\security\server_auth_filter.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\server_secure_chttp2.c">
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer_reader.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_details.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_log_batch.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_ping.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_secure.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\secure_channel_create.c">
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\version.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\tsi\fake_transport_security.c">
</ClCompile>
@@ -735,18 +747,6 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\tsi\transport_security.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 81136eb..f03b207 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1,6 +1,84 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
+ <Filter>src\core\ext\transport\chttp2\client\insecure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\secure\secure_channel_create.c">
+ <Filter>src\core\ext\transport\chttp2\client\secure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
+ <Filter>src\core\ext\transport\chttp2\server\insecure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\secure\server_secure_chttp2.c">
+ <Filter>src\core\ext\transport\chttp2\server\secure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\parsing.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_lists.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\writing.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_context.c">
<Filter>src\core\lib\census</Filter>
</ClCompile>
@@ -10,6 +88,21 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.c">
<Filter>src\core\lib\census</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
<Filter>src\core\lib\channel</Filter>
</ClCompile>
@@ -109,6 +202,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli.c">
<Filter>src\core\lib\http</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
+ <Filter>src\core\lib\http</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\http\parser.c">
<Filter>src\core\lib\http</Filter>
</ClCompile>
@@ -253,159 +349,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
<Filter>src\core\lib\proto\grpc\lb\v0</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer_reader.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_details.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_log_batch.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_create.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_ping.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server_chttp2.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\version.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\parsing.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_lists.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\writing.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
- <Filter>src\core\lib\http</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\security\b64.c">
<Filter>src\core\lib\security</Filter>
</ClCompile>
@@ -448,15 +391,90 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\security\server_auth_filter.c">
<Filter>src\core\lib\security</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\server_secure_chttp2.c">
- <Filter>src\core\lib\security</Filter>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\byte_buffer_reader.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_details.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\call_log_batch.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_ping.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+ <Filter>src\core\lib\surface</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_secure.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\secure_channel_create.c">
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\version.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
+ <Filter>src\core\lib\transport</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\tsi\fake_transport_security.c">
<Filter>src\core\lib\tsi</Filter>
</ClCompile>
@@ -466,24 +484,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\tsi\transport_security.c">
<Filter>src\core\lib\tsi</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
<Filter>third_party\nanopb</Filter>
</ClCompile>
@@ -495,22 +495,22 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h">
- <Filter>include\grpc</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
<Filter>include\grpc</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
<Filter>include\grpc</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
+ <Filter>include\grpc</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
<Filter>include\grpc</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
<Filter>include\grpc</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h">
<Filter>include\grpc</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
@@ -531,17 +531,89 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
<Filter>include\grpc</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_errors.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_filter.h">
<Filter>src\core\lib\census</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.h">
<Filter>src\core\lib\census</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h">
<Filter>src\core\lib\channel</Filter>
</ClInclude>
@@ -770,6 +842,33 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h">
<Filter>src\core\lib\proto\grpc\lb\v0</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\auth_filters.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\b64.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\handshake.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\json_token.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\jwt_verifier.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\secure_endpoint.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_connector.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_context.h">
+ <Filter>src\core\lib\security</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\statistics\census_interface.h">
<Filter>src\core\lib\statistics</Filter>
</ClInclude>
@@ -815,69 +914,6 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\http2_errors.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\internal.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.h">
- <Filter>src\core\lib\transport</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
@@ -896,33 +932,6 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\auth_filters.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\b64.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\handshake.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\json_token.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\jwt_verifier.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\secure_endpoint.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_connector.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\security_context.h">
- <Filter>src\core\lib\security</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\fake_transport_security.h">
<Filter>src\core\lib\tsi</Filter>
</ClInclude>
@@ -938,15 +947,6 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\tsi\transport_security_interface.h">
<Filter>src\core\lib\tsi</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h">
<Filter>third_party\nanopb</Filter>
</ClInclude>
@@ -980,6 +980,36 @@
<Filter Include="src\core">
<UniqueIdentifier>{ea745680-21ea-9c5e-679b-64dc40562d08}</UniqueIdentifier>
</Filter>
+ <Filter Include="src\core\ext">
+ <UniqueIdentifier>{3f32a58f-394f-5f13-06aa-6cc52cc2daaf}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport">
+ <UniqueIdentifier>{e3abfd0a-064e-0f2f-c8e8-7c5a7e98142a}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2">
+ <UniqueIdentifier>{ac42667b-bbba-3571-20bc-7a4240ef26ca}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\client">
+ <UniqueIdentifier>{dbffebe0-eebb-577d-1860-ef6837f4cf50}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\client\insecure">
+ <UniqueIdentifier>{4e699b02-fae4-dabd-afd2-2e41b05bef0e}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\client\secure">
+ <UniqueIdentifier>{e98ed28e-8dc5-3bb4-22a2-8893831a0ab8}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\server">
+ <UniqueIdentifier>{1d36fe16-b004-6bee-c661-328234bbb469}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\server\insecure">
+ <UniqueIdentifier>{e8539863-6029-cca4-44a9-5481cacf8144}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\server\secure">
+ <UniqueIdentifier>{0afa539f-8c83-d4b9-cdea-550091f09638}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\transport">
+ <UniqueIdentifier>{6f34254e-e69f-c9b4-156d-5024bade5408}</UniqueIdentifier>
+ </Filter>
<Filter Include="src\core\lib">
<UniqueIdentifier>{5b2ded3f-84a5-f6b4-2060-286c7d1dc945}</UniqueIdentifier>
</Filter>
@@ -1037,9 +1067,6 @@
<Filter Include="src\core\lib\transport">
<UniqueIdentifier>{e9d0d3fc-c100-f3e6-89b8-649f241155bf}</UniqueIdentifier>
</Filter>
- <Filter Include="src\core\lib\transport\chttp2">
- <UniqueIdentifier>{a47fedfc-b6c6-d588-14fc-6645d736bcd6}</UniqueIdentifier>
- </Filter>
<Filter Include="src\core\lib\tsi">
<UniqueIdentifier>{95ad2811-c8d0-7a42-2a73-baf03fcbf699}</UniqueIdentifier>
</Filter>
diff --git a/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj b/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj
index a6a5a85..7d7a609 100644
--- a/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj
+++ b/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj
@@ -152,21 +152,21 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SolutionDir)\..\vsprojects\dummy.c">
diff --git a/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj.filters b/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj.filters
index be1e623..891dff0 100644
--- a/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_codegen_lib/grpc_codegen_lib.vcxproj.filters
@@ -16,18 +16,36 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
+ <Filter>include\grpc\impl\codegen</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
@@ -43,24 +61,6 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
- <Filter>include\grpc\impl\codegen</Filter>
- </ClInclude>
</ItemGroup>
<ItemGroup>
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
index 487ffe0..668f8a5 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
@@ -147,11 +147,11 @@
</ItemDefinitionGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\data\ssl_test_data.h" />
- <ClInclude Include="$(SolutionDir)\..\test\core\security\oauth2_utils.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.h" />
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\data\ssl_test_data.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\fixtures\proxy.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\iomgr\endpoint_tests.h" />
+ <ClInclude Include="$(SolutionDir)\..\test\core\security\oauth2_utils.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\util\grpc_profiler.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\util\parse_hexstring.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\util\port.h" />
@@ -159,20 +159,20 @@
<ClInclude Include="$(SolutionDir)\..\test\core\util\slice_splitter.h" />
</ItemGroup>
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_cert.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_key.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\test_root_cert.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\test\core\security\oauth2_utils.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\fixtures\proxy.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\iomgr\endpoint_tests.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\security\oauth2_utils.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\util\grpc_profiler.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\util\parse_hexstring.c">
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
index 68c75e8..7f2876d 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
@@ -1,6 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.c">
+ <Filter>test\core\end2end</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_cert.c">
<Filter>test\core\end2end\data</Filter>
</ClCompile>
@@ -10,18 +13,15 @@
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\test_root_cert.c">
<Filter>test\core\end2end\data</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\test\core\security\oauth2_utils.c">
- <Filter>test\core\security</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.c">
- <Filter>test\core\end2end</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\fixtures\proxy.c">
<Filter>test\core\end2end\fixtures</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\iomgr\endpoint_tests.c">
<Filter>test\core\iomgr</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\test\core\security\oauth2_utils.c">
+ <Filter>test\core\security</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\core\util\grpc_profiler.c">
<Filter>test\core\util</Filter>
</ClCompile>
@@ -42,21 +42,21 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\data\ssl_test_data.h">
- <Filter>test\core\end2end\data</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\test\core\security\oauth2_utils.h">
- <Filter>test\core\security</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\cq_verifier.h">
<Filter>test\core\end2end</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\data\ssl_test_data.h">
+ <Filter>test\core\end2end\data</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\fixtures\proxy.h">
<Filter>test\core\end2end\fixtures</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\iomgr\endpoint_tests.h">
<Filter>test\core\iomgr</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\test\core\security\oauth2_utils.h">
+ <Filter>test\core\security</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\util\grpc_profiler.h">
<Filter>test\core\util</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index 0512501..e89cc8a 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -260,20 +260,44 @@
<ItemGroup>
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
- <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_errors.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_filter.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
@@ -365,43 +389,65 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\surface_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\http2_errors.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\internal.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h" />
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
</ItemGroup>
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\parsing.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_lists.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\writing.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_context.c">
</ClCompile>
@@ -409,6 +455,16 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.c">
@@ -589,8 +645,6 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_create.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_ping.c">
@@ -603,62 +657,20 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server_chttp2.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\version.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\parsing.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_lists.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\writing.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\metadata.c">
@@ -671,18 +683,6 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index 5309b18..c9f1ad6 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -1,8 +1,77 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
- <Filter>src\core\lib\surface</Filter>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
+ <Filter>src\core\ext\transport\chttp2\client\insecure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
+ <Filter>src\core\ext\transport\chttp2\server\insecure</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\parsing.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_lists.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\writing.c">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
+ <Filter>src\core\lib\census</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_context.c">
<Filter>src\core\lib\census</Filter>
@@ -13,6 +82,21 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.c">
<Filter>src\core\lib\census</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
+ <Filter>src\core\lib\census</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
<Filter>src\core\lib\channel</Filter>
</ClCompile>
@@ -283,9 +367,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_connectivity.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_create.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
@@ -304,6 +385,9 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
+ <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
+ <Filter>src\core\lib\surface</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
@@ -313,9 +397,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\server_chttp2.c">
- <Filter>src\core\lib\surface</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.c">
<Filter>src\core\lib\surface</Filter>
</ClCompile>
@@ -325,69 +406,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.c">
<Filter>src\core\lib\transport</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\parsing.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_lists.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\writing.c">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.c">
- <Filter>src\core\lib\transport</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.c">
<Filter>src\core\lib\transport</Filter>
</ClCompile>
@@ -406,24 +424,6 @@
<ClCompile Include="$(SolutionDir)\..\src\core\lib\transport\transport_op_string.c">
<Filter>src\core\lib\transport</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\context.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\initialize.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\mlog.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\operation.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\placeholders.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\core\lib\census\tracing.c">
- <Filter>src\core\lib\census</Filter>
- </ClCompile>
<ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
<Filter>third_party\nanopb</Filter>
</ClCompile>
@@ -441,15 +441,15 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
<Filter>include\grpc</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
+ <Filter>include\grpc</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
<Filter>include\grpc</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
<Filter>include\grpc</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
- <Filter>include\grpc</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
@@ -468,17 +468,89 @@
<ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
<Filter>include\grpc\impl\codegen</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
+ <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
<Filter>include\grpc</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_errors.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\status_conversion.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\timeout_encoding.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h">
+ <Filter>src\core\ext\transport\chttp2\transport</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_filter.h">
<Filter>src\core\lib\census</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\census\grpc_plugin.h">
<Filter>src\core\lib\census</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h">
+ <Filter>src\core\lib\census</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h">
<Filter>src\core\lib\channel</Filter>
</ClInclude>
@@ -752,69 +824,6 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\alpn.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\bin_encoder.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_data.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_goaway.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_ping.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_rst_stream.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_settings.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\frame_window_update.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_encoder.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_parser.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\hpack_table.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\http2_errors.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\huffsyms.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\incoming_metadata.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\internal.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\status_conversion.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\stream_map.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\timeout_encoding.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2\varint.h">
- <Filter>src\core\lib\transport\chttp2</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\chttp2_transport.h">
- <Filter>src\core\lib\transport</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
@@ -833,15 +842,6 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h">
<Filter>src\core\lib\transport</Filter>
</ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\aggregation.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\mlog.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
- <ClInclude Include="$(SolutionDir)\..\src\core\lib\census\rpc_metric_id.h">
- <Filter>src\core\lib\census</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h">
<Filter>third_party\nanopb</Filter>
</ClInclude>
@@ -875,6 +875,30 @@
<Filter Include="src\core">
<UniqueIdentifier>{88491077-386b-2039-d14c-0c40136b5f7a}</UniqueIdentifier>
</Filter>
+ <Filter Include="src\core\ext">
+ <UniqueIdentifier>{82f86e8c-00a4-f566-d235-670fc629798d}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport">
+ <UniqueIdentifier>{967c89fe-c97c-27e2-aac0-9ba5854cb5fa}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2">
+ <UniqueIdentifier>{702829f0-099e-2ab7-6b44-ed7cff3ec083}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\client">
+ <UniqueIdentifier>{0d589e16-e470-4968-318c-796af5a33637}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\client\insecure">
+ <UniqueIdentifier>{34dfdc9b-ab97-47f0-c1e1-b2e7381c3de6}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\server">
+ <UniqueIdentifier>{81fb55f4-9216-441b-8389-a7120bbcd45e}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\server\insecure">
+ <UniqueIdentifier>{3f53dcb6-71d7-28ff-1794-26a08e4601fe}</UniqueIdentifier>
+ </Filter>
+ <Filter Include="src\core\ext\transport\chttp2\transport">
+ <UniqueIdentifier>{45b20f28-376c-9dea-1800-8a0193411946}</UniqueIdentifier>
+ </Filter>
<Filter Include="src\core\lib">
<UniqueIdentifier>{8bd5b461-bff8-6aa8-b5a6-85da2834eb8a}</UniqueIdentifier>
</Filter>
@@ -929,9 +953,6 @@
<Filter Include="src\core\lib\transport">
<UniqueIdentifier>{6c3394d1-27e9-003e-19ed-8116d210f7cc}</UniqueIdentifier>
</Filter>
- <Filter Include="src\core\lib\transport\chttp2">
- <UniqueIdentifier>{212a6997-9b9c-3b47-d953-aaff34d608b1}</UniqueIdentifier>
- </Filter>
<Filter Include="third_party">
<UniqueIdentifier>{025c051e-8eba-125b-67f9-173f95176eb2}</UniqueIdentifier>
</Filter>
diff --git a/vsprojects/vcxproj/qps/qps.vcxproj b/vsprojects/vcxproj/qps/qps.vcxproj
index a57b740..d458664 100644
--- a/vsprojects/vcxproj/qps/qps.vcxproj
+++ b/vsprojects/vcxproj/qps/qps.vcxproj
@@ -161,6 +161,14 @@
<ClInclude Include="$(SolutionDir)\..\test\cpp\util\benchmark_config.h" />
</ItemGroup>
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.pb.cc">
+ </ClCompile>
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\control.pb.h">
+ </ClInclude>
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.grpc.pb.cc">
+ </ClCompile>
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\control.grpc.pb.h">
+ </ClInclude>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\messages.pb.cc">
</ClCompile>
<ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\messages.pb.h">
@@ -177,21 +185,13 @@
</ClCompile>
<ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\payloads.grpc.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.grpc.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.grpc.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.grpc.pb.h">
- </ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.pb.cc">
- </ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\control.pb.h">
- </ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.grpc.pb.cc">
- </ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\control.grpc.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.grpc.pb.h">
</ClInclude>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\services.pb.cc">
</ClCompile>
@@ -201,13 +201,13 @@
</ClCompile>
<ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\services.grpc.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.pb.h">
</ClInclude>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.grpc.pb.cc">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.grpc.pb.cc">
</ClCompile>
- <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.grpc.pb.h">
+ <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.grpc.pb.h">
</ClInclude>
<ClCompile Include="$(SolutionDir)\..\test\cpp\qps\client_async.cc">
</ClCompile>
diff --git a/vsprojects/vcxproj/qps/qps.vcxproj.filters b/vsprojects/vcxproj/qps/qps.vcxproj.filters
index eeb9555..c3ea63d 100644
--- a/vsprojects/vcxproj/qps/qps.vcxproj.filters
+++ b/vsprojects/vcxproj/qps/qps.vcxproj.filters
@@ -1,22 +1,22 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.proto">
+ <Filter>src\proto\grpc\testing</Filter>
+ </ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\messages.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\payloads.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.proto">
- <Filter>src\proto\grpc\testing</Filter>
- </ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\control.proto">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\services.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
- <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\perf_db.proto">
+ <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\stats.proto">
<Filter>src\proto\grpc\testing</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\test\cpp\qps\client_async.cc">
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
index 2f3b591..568a051 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj
@@ -147,8 +147,8 @@
</ItemDefinitionGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\end2end_tests.h" />
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\end2end_nosec_tests.c">
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
index c63ebe7..ecc23e8 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_nosec_tests/end2end_nosec_tests.vcxproj.filters
@@ -111,12 +111,12 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h">
- <Filter>test\core\end2end\tests</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\end2end_tests.h">
<Filter>test\core\end2end</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h">
+ <Filter>test\core\end2end\tests</Filter>
+ </ClInclude>
</ItemGroup>
<ItemGroup>
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
index f3b311b..3e0092ef 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj
@@ -147,8 +147,8 @@
</ItemDefinitionGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h" />
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\end2end_tests.h" />
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SolutionDir)\..\test\core\end2end\end2end_tests.c">
diff --git a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
index c30054a..c3aabc4 100644
--- a/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
+++ b/vsprojects/vcxproj/test/end2end/tests/end2end_tests/end2end_tests.vcxproj.filters
@@ -114,12 +114,12 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
- <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h">
- <Filter>test\core\end2end\tests</Filter>
- </ClInclude>
<ClInclude Include="$(SolutionDir)\..\test\core\end2end\end2end_tests.h">
<Filter>test\core\end2end</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\test\core\end2end\tests\cancel_test_helpers.h">
+ <Filter>test\core\end2end\tests</Filter>
+ </ClInclude>
</ItemGroup>
<ItemGroup>