Jeff Vander Stoep | 3adfea8 | 2020-10-14 15:35:59 +0200 | [diff] [blame] | 1 | /* automatically generated by rust-bindgen */ |
| 2 | |
| 3 | pub const GRPC_USE_ABSL: u32 = 1; |
| 4 | pub const GRPC_ARES: u32 = 1; |
| 5 | pub const GRPC_IF_NAMETOINDEX: u32 = 1; |
| 6 | pub const GRPC_ALLOW_EXCEPTIONS: u32 = 1; |
| 7 | pub const GRPC_COMPRESSION_REQUEST_ALGORITHM_MD_KEY: &'static [u8; 31usize] = |
| 8 | b"grpc-internal-encoding-request\0"; |
| 9 | pub const GRPC_COMPRESSION_CHANNEL_DEFAULT_ALGORITHM: &'static [u8; 35usize] = |
| 10 | b"grpc.default_compression_algorithm\0"; |
| 11 | pub const GRPC_COMPRESSION_CHANNEL_DEFAULT_LEVEL: &'static [u8; 31usize] = |
| 12 | b"grpc.default_compression_level\0"; |
| 13 | pub const GRPC_COMPRESSION_CHANNEL_ENABLED_ALGORITHMS_BITSET: &'static [u8; 43usize] = |
| 14 | b"grpc.compression_enabled_algorithms_bitset\0"; |
| 15 | pub const GRPC_ALLOW_GPR_SLICE_FUNCTIONS: u32 = 1; |
| 16 | pub const GRPC_SLICE_BUFFER_INLINE_ELEMENTS: u32 = 8; |
| 17 | pub const GRPC_ARG_ENABLE_CENSUS: &'static [u8; 12usize] = b"grpc.census\0"; |
| 18 | pub const GRPC_ARG_ENABLE_LOAD_REPORTING: &'static [u8; 19usize] = b"grpc.loadreporting\0"; |
| 19 | pub const GRPC_ARG_MINIMAL_STACK: &'static [u8; 19usize] = b"grpc.minimal_stack\0"; |
| 20 | pub const GRPC_ARG_MAX_CONCURRENT_STREAMS: &'static [u8; 28usize] = |
| 21 | b"grpc.max_concurrent_streams\0"; |
| 22 | pub const GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH: &'static [u8; 32usize] = |
| 23 | b"grpc.max_receive_message_length\0"; |
| 24 | pub const GRPC_ARG_MAX_MESSAGE_LENGTH: &'static [u8; 32usize] = |
| 25 | b"grpc.max_receive_message_length\0"; |
| 26 | pub const GRPC_ARG_MAX_SEND_MESSAGE_LENGTH: &'static [u8; 29usize] = |
| 27 | b"grpc.max_send_message_length\0"; |
| 28 | pub const GRPC_ARG_MAX_CONNECTION_IDLE_MS: &'static [u8; 28usize] = |
| 29 | b"grpc.max_connection_idle_ms\0"; |
| 30 | pub const GRPC_ARG_MAX_CONNECTION_AGE_MS: &'static [u8; 27usize] = b"grpc.max_connection_age_ms\0"; |
| 31 | pub const GRPC_ARG_MAX_CONNECTION_AGE_GRACE_MS: &'static [u8; 33usize] = |
| 32 | b"grpc.max_connection_age_grace_ms\0"; |
| 33 | pub const GRPC_ARG_CLIENT_IDLE_TIMEOUT_MS: &'static [u8; 28usize] = |
| 34 | b"grpc.client_idle_timeout_ms\0"; |
| 35 | pub const GRPC_ARG_ENABLE_PER_MESSAGE_COMPRESSION: &'static [u8; 29usize] = |
| 36 | b"grpc.per_message_compression\0"; |
| 37 | pub const GRPC_ARG_ENABLE_PER_MESSAGE_DECOMPRESSION: &'static [u8; 31usize] = |
| 38 | b"grpc.per_message_decompression\0"; |
| 39 | pub const GRPC_ARG_ENABLE_DEADLINE_CHECKS: &'static [u8; 30usize] = |
| 40 | b"grpc.enable_deadline_checking\0"; |
| 41 | pub const GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER: &'static [u8; 35usize] = |
| 42 | b"grpc.http2.initial_sequence_number\0"; |
| 43 | pub const GRPC_ARG_HTTP2_STREAM_LOOKAHEAD_BYTES: &'static [u8; 27usize] = |
| 44 | b"grpc.http2.lookahead_bytes\0"; |
| 45 | pub const GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER: &'static [u8; 36usize] = |
| 46 | b"grpc.http2.hpack_table_size.decoder\0"; |
| 47 | pub const GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER: &'static [u8; 36usize] = |
| 48 | b"grpc.http2.hpack_table_size.encoder\0"; |
| 49 | pub const GRPC_ARG_HTTP2_MAX_FRAME_SIZE: &'static [u8; 26usize] = b"grpc.http2.max_frame_size\0"; |
| 50 | pub const GRPC_ARG_HTTP2_BDP_PROBE: &'static [u8; 21usize] = b"grpc.http2.bdp_probe\0"; |
| 51 | pub const GRPC_ARG_HTTP2_MIN_SENT_PING_INTERVAL_WITHOUT_DATA_MS: &'static [u8; 37usize] = |
| 52 | b"grpc.http2.min_time_between_pings_ms\0"; |
| 53 | pub const GRPC_ARG_HTTP2_MIN_RECV_PING_INTERVAL_WITHOUT_DATA_MS: &'static [u8; 45usize] = |
| 54 | b"grpc.http2.min_ping_interval_without_data_ms\0"; |
| 55 | pub const GRPC_ARG_HTTP2_SCHEME: &'static [u8; 18usize] = b"grpc.http2_scheme\0"; |
| 56 | pub const GRPC_ARG_HTTP2_MAX_PINGS_WITHOUT_DATA: &'static [u8; 34usize] = |
| 57 | b"grpc.http2.max_pings_without_data\0"; |
| 58 | pub const GRPC_ARG_HTTP2_MAX_PING_STRIKES: &'static [u8; 28usize] = |
| 59 | b"grpc.http2.max_ping_strikes\0"; |
| 60 | pub const GRPC_ARG_HTTP2_WRITE_BUFFER_SIZE: &'static [u8; 29usize] = |
| 61 | b"grpc.http2.write_buffer_size\0"; |
| 62 | pub const GRPC_ARG_HTTP2_ENABLE_TRUE_BINARY: &'static [u8; 23usize] = b"grpc.http2.true_binary\0"; |
| 63 | pub const GRPC_ARG_KEEPALIVE_TIME_MS: &'static [u8; 23usize] = b"grpc.keepalive_time_ms\0"; |
| 64 | pub const GRPC_ARG_KEEPALIVE_TIMEOUT_MS: &'static [u8; 26usize] = b"grpc.keepalive_timeout_ms\0"; |
| 65 | pub const GRPC_ARG_KEEPALIVE_PERMIT_WITHOUT_CALLS: &'static [u8; 36usize] = |
| 66 | b"grpc.keepalive_permit_without_calls\0"; |
| 67 | pub const GRPC_ARG_DEFAULT_AUTHORITY: &'static [u8; 23usize] = b"grpc.default_authority\0"; |
| 68 | pub const GRPC_ARG_PRIMARY_USER_AGENT_STRING: &'static [u8; 24usize] = b"grpc.primary_user_agent\0"; |
| 69 | pub const GRPC_ARG_SECONDARY_USER_AGENT_STRING: &'static [u8; 26usize] = |
| 70 | b"grpc.secondary_user_agent\0"; |
| 71 | pub const GRPC_ARG_MIN_RECONNECT_BACKOFF_MS: &'static [u8; 30usize] = |
| 72 | b"grpc.min_reconnect_backoff_ms\0"; |
| 73 | pub const GRPC_ARG_MAX_RECONNECT_BACKOFF_MS: &'static [u8; 30usize] = |
| 74 | b"grpc.max_reconnect_backoff_ms\0"; |
| 75 | pub const GRPC_ARG_INITIAL_RECONNECT_BACKOFF_MS: &'static [u8; 34usize] = |
| 76 | b"grpc.initial_reconnect_backoff_ms\0"; |
| 77 | pub const GRPC_ARG_DNS_MIN_TIME_BETWEEN_RESOLUTIONS_MS: &'static [u8; 41usize] = |
| 78 | b"grpc.dns_min_time_between_resolutions_ms\0"; |
| 79 | pub const GRPC_ARG_SERVER_HANDSHAKE_TIMEOUT_MS: &'static [u8; 33usize] = |
| 80 | b"grpc.server_handshake_timeout_ms\0"; |
| 81 | pub const GRPC_SSL_TARGET_NAME_OVERRIDE_ARG: &'static [u8; 30usize] = |
| 82 | b"grpc.ssl_target_name_override\0"; |
| 83 | pub const GRPC_SSL_SESSION_CACHE_ARG: &'static [u8; 23usize] = b"grpc.ssl_session_cache\0"; |
| 84 | pub const GRPC_ARG_TSI_MAX_FRAME_SIZE: &'static [u8; 24usize] = b"grpc.tsi.max_frame_size\0"; |
| 85 | pub const GRPC_ARG_MAX_METADATA_SIZE: &'static [u8; 23usize] = b"grpc.max_metadata_size\0"; |
| 86 | pub const GRPC_ARG_ALLOW_REUSEPORT: &'static [u8; 18usize] = b"grpc.so_reuseport\0"; |
| 87 | pub const GRPC_ARG_RESOURCE_QUOTA: &'static [u8; 20usize] = b"grpc.resource_quota\0"; |
| 88 | pub const GRPC_ARG_EXPAND_WILDCARD_ADDRS: &'static [u8; 27usize] = b"grpc.expand_wildcard_addrs\0"; |
| 89 | pub const GRPC_ARG_SERVICE_CONFIG: &'static [u8; 20usize] = b"grpc.service_config\0"; |
| 90 | pub const GRPC_ARG_SERVICE_CONFIG_DISABLE_RESOLUTION: &'static [u8; 39usize] = |
| 91 | b"grpc.service_config_disable_resolution\0"; |
| 92 | pub const GRPC_ARG_LB_POLICY_NAME: &'static [u8; 20usize] = b"grpc.lb_policy_name\0"; |
| 93 | pub const GRPC_ARG_SOCKET_MUTATOR: &'static [u8; 20usize] = b"grpc.socket_mutator\0"; |
| 94 | pub const GRPC_ARG_SOCKET_FACTORY: &'static [u8; 20usize] = b"grpc.socket_factory\0"; |
| 95 | pub const GRPC_ARG_MAX_CHANNEL_TRACE_EVENT_MEMORY_PER_NODE: &'static [u8; 45usize] = |
| 96 | b"grpc.max_channel_trace_event_memory_per_node\0"; |
| 97 | pub const GRPC_ARG_ENABLE_CHANNELZ: &'static [u8; 21usize] = b"grpc.enable_channelz\0"; |
| 98 | pub const GRPC_ARG_USE_CRONET_PACKET_COALESCING: &'static [u8; 34usize] = |
| 99 | b"grpc.use_cronet_packet_coalescing\0"; |
| 100 | pub const GRPC_ARG_TCP_READ_CHUNK_SIZE: &'static [u8; 38usize] = |
| 101 | b"grpc.experimental.tcp_read_chunk_size\0"; |
| 102 | pub const GRPC_TCP_DEFAULT_READ_SLICE_SIZE: u32 = 8192; |
| 103 | pub const GRPC_ARG_TCP_MIN_READ_CHUNK_SIZE: &'static [u8; 42usize] = |
| 104 | b"grpc.experimental.tcp_min_read_chunk_size\0"; |
| 105 | pub const GRPC_ARG_TCP_MAX_READ_CHUNK_SIZE: &'static [u8; 42usize] = |
| 106 | b"grpc.experimental.tcp_max_read_chunk_size\0"; |
| 107 | pub const GRPC_ARG_TCP_TX_ZEROCOPY_ENABLED: &'static [u8; 42usize] = |
| 108 | b"grpc.experimental.tcp_tx_zerocopy_enabled\0"; |
| 109 | pub const GRPC_ARG_TCP_TX_ZEROCOPY_SEND_BYTES_THRESHOLD: &'static [u8; 55usize] = |
| 110 | b"grpc.experimental.tcp_tx_zerocopy_send_bytes_threshold\0"; |
| 111 | pub const GRPC_ARG_TCP_TX_ZEROCOPY_MAX_SIMULT_SENDS: &'static [u8; 57usize] = |
| 112 | b"grpc.experimental.tcp_tx_zerocopy_max_simultaneous_sends\0"; |
| 113 | pub const GRPC_ARG_GRPCLB_CALL_TIMEOUT_MS: &'static [u8; 28usize] = |
| 114 | b"grpc.grpclb_call_timeout_ms\0"; |
| 115 | pub const GRPC_ARG_GRPCLB_FALLBACK_TIMEOUT_MS: &'static [u8; 32usize] = |
| 116 | b"grpc.grpclb_fallback_timeout_ms\0"; |
| 117 | pub const GRPC_ARG_PRIORITY_FAILOVER_TIMEOUT_MS: &'static [u8; 34usize] = |
| 118 | b"grpc.priority_failover_timeout_ms\0"; |
| 119 | pub const GRPC_ARG_XDS_RESOURCE_DOES_NOT_EXIST_TIMEOUT_MS: &'static [u8; 44usize] = |
| 120 | b"grpc.xds_resource_does_not_exist_timeout_ms\0"; |
| 121 | pub const GRPC_ARG_XDS_ROUTING_ENABLED: &'static [u8; 25usize] = b"grpc.xds_routing_enabled\0"; |
| 122 | pub const GRPC_ARG_WORKAROUND_CRONET_COMPRESSION: &'static [u8; 35usize] = |
| 123 | b"grpc.workaround.cronet_compression\0"; |
| 124 | pub const GRPC_ARG_OPTIMIZATION_TARGET: &'static [u8; 25usize] = b"grpc.optimization_target\0"; |
| 125 | pub const GRPC_ARG_ENABLE_RETRIES: &'static [u8; 20usize] = b"grpc.enable_retries\0"; |
| 126 | pub const GRPC_ARG_PER_RPC_RETRY_BUFFER_SIZE: &'static [u8; 31usize] = |
| 127 | b"grpc.per_rpc_retry_buffer_size\0"; |
| 128 | pub const GRPC_ARG_MOBILE_LOG_CONTEXT: &'static [u8; 24usize] = b"grpc.mobile_log_context\0"; |
| 129 | pub const GRPC_ARG_DISABLE_CLIENT_AUTHORITY_FILTER: &'static [u8; 37usize] = |
| 130 | b"grpc.disable_client_authority_filter\0"; |
| 131 | pub const GRPC_ARG_ENABLE_HTTP_PROXY: &'static [u8; 23usize] = b"grpc.enable_http_proxy\0"; |
| 132 | pub const GRPC_ARG_SURFACE_USER_AGENT: &'static [u8; 24usize] = b"grpc.surface_user_agent\0"; |
| 133 | pub const GRPC_ARG_INHIBIT_HEALTH_CHECKING: &'static [u8; 29usize] = |
| 134 | b"grpc.inhibit_health_checking\0"; |
| 135 | pub const GRPC_ARG_DNS_ENABLE_SRV_QUERIES: &'static [u8; 28usize] = |
| 136 | b"grpc.dns_enable_srv_queries\0"; |
| 137 | pub const GRPC_ARG_DNS_ARES_QUERY_TIMEOUT_MS: &'static [u8; 28usize] = |
| 138 | b"grpc.dns_ares_query_timeout\0"; |
| 139 | pub const GRPC_ARG_USE_LOCAL_SUBCHANNEL_POOL: &'static [u8; 31usize] = |
| 140 | b"grpc.use_local_subchannel_pool\0"; |
| 141 | pub const GRPC_ARG_CHANNEL_POOL_DOMAIN: &'static [u8; 28usize] = b"grpc.channel_pooling_domain\0"; |
| 142 | pub const GRPC_ARG_CHANNEL_ID: &'static [u8; 16usize] = b"grpc.channel_id\0"; |
| 143 | pub const GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH: i32 = -1; |
| 144 | pub const GRPC_DEFAULT_MAX_RECV_MESSAGE_LENGTH: u32 = 4194304; |
| 145 | pub const GRPC_WRITE_BUFFER_HINT: u32 = 1; |
| 146 | pub const GRPC_WRITE_NO_COMPRESS: u32 = 2; |
| 147 | pub const GRPC_WRITE_THROUGH: u32 = 4; |
| 148 | pub const GRPC_WRITE_USED_MASK: u32 = 7; |
| 149 | pub const GRPC_INITIAL_METADATA_IDEMPOTENT_REQUEST: u32 = 16; |
| 150 | pub const GRPC_INITIAL_METADATA_WAIT_FOR_READY: u32 = 32; |
| 151 | pub const GRPC_INITIAL_METADATA_CACHEABLE_REQUEST: u32 = 64; |
| 152 | pub const GRPC_INITIAL_METADATA_WAIT_FOR_READY_EXPLICITLY_SET: u32 = 128; |
| 153 | pub const GRPC_INITIAL_METADATA_CORKED: u32 = 256; |
| 154 | pub const GRPC_INITIAL_METADATA_USED_MASK: u32 = 500; |
| 155 | pub const GRPC_CQ_CURRENT_VERSION: u32 = 2; |
| 156 | pub const GRPC_CQ_VERSION_MINIMUM_FOR_CALLBACKABLE: u32 = 2; |
| 157 | pub const GRPC_MAX_COMPLETION_QUEUE_PLUCKERS: u32 = 6; |
| 158 | pub const GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME: &'static [u8; 24usize] = |
| 159 | b"transport_security_type\0"; |
| 160 | pub const GRPC_SSL_TRANSPORT_SECURITY_TYPE: &'static [u8; 4usize] = b"ssl\0"; |
| 161 | pub const GRPC_X509_CN_PROPERTY_NAME: &'static [u8; 17usize] = b"x509_common_name\0"; |
| 162 | pub const GRPC_X509_SAN_PROPERTY_NAME: &'static [u8; 30usize] = b"x509_subject_alternative_name\0"; |
| 163 | pub const GRPC_X509_PEM_CERT_PROPERTY_NAME: &'static [u8; 14usize] = b"x509_pem_cert\0"; |
| 164 | pub const GRPC_X509_PEM_CERT_CHAIN_PROPERTY_NAME: &'static [u8; 20usize] = b"x509_pem_cert_chain\0"; |
| 165 | pub const GRPC_SSL_SESSION_REUSED_PROPERTY: &'static [u8; 19usize] = b"ssl_session_reused\0"; |
| 166 | pub const GRPC_TRANSPORT_SECURITY_LEVEL_PROPERTY_NAME: &'static [u8; 15usize] = b"security_level\0"; |
| 167 | pub const GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR: &'static [u8; 33usize] = |
| 168 | b"GRPC_DEFAULT_SSL_ROOTS_FILE_PATH\0"; |
| 169 | pub const GRPC_GOOGLE_CREDENTIALS_ENV_VAR: &'static [u8; 31usize] = |
| 170 | b"GOOGLE_APPLICATION_CREDENTIALS\0"; |
| 171 | pub const GRPC_METADATA_CREDENTIALS_PLUGIN_SYNC_MAX: u32 = 4; |
| 172 | #[repr(u32)] |
| 173 | #[doc = " The various compression algorithms supported by gRPC (not sorted by"] |
| 174 | #[doc = " compression level)"] |
| 175 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 176 | pub enum grpc_compression_algorithm { |
| 177 | GRPC_COMPRESS_NONE = 0, |
| 178 | GRPC_COMPRESS_DEFLATE = 1, |
| 179 | GRPC_COMPRESS_GZIP = 2, |
| 180 | GRPC_COMPRESS_STREAM_GZIP = 3, |
| 181 | GRPC_COMPRESS_ALGORITHMS_COUNT = 4, |
| 182 | } |
| 183 | #[repr(u32)] |
| 184 | #[doc = " Compression levels allow a party with knowledge of its peer's accepted"] |
| 185 | #[doc = " encodings to request compression in an abstract way. The level-algorithm"] |
| 186 | #[doc = " mapping is performed internally and depends on the peer's supported"] |
| 187 | #[doc = " compression algorithms."] |
| 188 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 189 | pub enum grpc_compression_level { |
| 190 | GRPC_COMPRESS_LEVEL_NONE = 0, |
| 191 | GRPC_COMPRESS_LEVEL_LOW = 1, |
| 192 | GRPC_COMPRESS_LEVEL_MED = 2, |
| 193 | GRPC_COMPRESS_LEVEL_HIGH = 3, |
| 194 | GRPC_COMPRESS_LEVEL_COUNT = 4, |
| 195 | } |
| 196 | #[repr(C)] |
| 197 | #[derive(Debug, Copy, Clone)] |
| 198 | pub struct grpc_compression_options { |
| 199 | #[doc = " All algs are enabled by default. This option corresponds to the channel"] |
| 200 | #[doc = " argument key behind \\a GRPC_COMPRESSION_CHANNEL_ENABLED_ALGORITHMS_BITSET"] |
| 201 | pub enabled_algorithms_bitset: u32, |
| 202 | pub default_level: grpc_compression_options_grpc_compression_options_default_level, |
| 203 | pub default_algorithm: grpc_compression_options_grpc_compression_options_default_algorithm, |
| 204 | } |
| 205 | #[doc = " The default compression level. It'll be used in the absence of call"] |
| 206 | #[doc = " specific settings. This option corresponds to the channel"] |
| 207 | #[doc = " argument key behind \\a GRPC_COMPRESSION_CHANNEL_DEFAULT_LEVEL. If present,"] |
| 208 | #[doc = " takes precedence over \\a default_algorithm."] |
| 209 | #[doc = " TODO(dgq): currently only available for server channels."] |
| 210 | #[repr(C)] |
| 211 | #[derive(Debug, Copy, Clone)] |
| 212 | pub struct grpc_compression_options_grpc_compression_options_default_level { |
| 213 | pub is_set: ::std::os::raw::c_int, |
| 214 | pub level: grpc_compression_level, |
| 215 | } |
| 216 | #[test] |
| 217 | fn bindgen_test_layout_grpc_compression_options_grpc_compression_options_default_level() { |
| 218 | assert_eq!( |
| 219 | ::std::mem::size_of::<grpc_compression_options_grpc_compression_options_default_level>(), |
| 220 | 8usize, |
| 221 | concat!( |
| 222 | "Size of: ", |
| 223 | stringify!(grpc_compression_options_grpc_compression_options_default_level) |
| 224 | ) |
| 225 | ); |
| 226 | assert_eq!( |
| 227 | ::std::mem::align_of::<grpc_compression_options_grpc_compression_options_default_level>(), |
| 228 | 4usize, |
| 229 | concat!( |
| 230 | "Alignment of ", |
| 231 | stringify!(grpc_compression_options_grpc_compression_options_default_level) |
| 232 | ) |
| 233 | ); |
| 234 | assert_eq!( |
| 235 | unsafe { |
| 236 | &(*(::std::ptr::null::<grpc_compression_options_grpc_compression_options_default_level>( |
| 237 | ))) |
| 238 | .is_set as *const _ as usize |
| 239 | }, |
| 240 | 0usize, |
| 241 | concat!( |
| 242 | "Offset of field: ", |
| 243 | stringify!(grpc_compression_options_grpc_compression_options_default_level), |
| 244 | "::", |
| 245 | stringify!(is_set) |
| 246 | ) |
| 247 | ); |
| 248 | assert_eq!( |
| 249 | unsafe { |
| 250 | &(*(::std::ptr::null::<grpc_compression_options_grpc_compression_options_default_level>( |
| 251 | ))) |
| 252 | .level as *const _ as usize |
| 253 | }, |
| 254 | 4usize, |
| 255 | concat!( |
| 256 | "Offset of field: ", |
| 257 | stringify!(grpc_compression_options_grpc_compression_options_default_level), |
| 258 | "::", |
| 259 | stringify!(level) |
| 260 | ) |
| 261 | ); |
| 262 | } |
| 263 | #[doc = " The default message compression algorithm. It'll be used in the absence of"] |
| 264 | #[doc = " call specific settings. This option corresponds to the channel argument key"] |
| 265 | #[doc = " behind \\a GRPC_COMPRESSION_CHANNEL_DEFAULT_ALGORITHM."] |
| 266 | #[repr(C)] |
| 267 | #[derive(Debug, Copy, Clone)] |
| 268 | pub struct grpc_compression_options_grpc_compression_options_default_algorithm { |
| 269 | pub is_set: ::std::os::raw::c_int, |
| 270 | pub algorithm: grpc_compression_algorithm, |
| 271 | } |
| 272 | #[test] |
| 273 | fn bindgen_test_layout_grpc_compression_options_grpc_compression_options_default_algorithm() { |
| 274 | assert_eq!( |
| 275 | ::std::mem::size_of::<grpc_compression_options_grpc_compression_options_default_algorithm>( |
| 276 | ), |
| 277 | 8usize, |
| 278 | concat!( |
| 279 | "Size of: ", |
| 280 | stringify!(grpc_compression_options_grpc_compression_options_default_algorithm) |
| 281 | ) |
| 282 | ); |
| 283 | assert_eq!( |
| 284 | ::std::mem::align_of::<grpc_compression_options_grpc_compression_options_default_algorithm>( |
| 285 | ), |
| 286 | 4usize, |
| 287 | concat!( |
| 288 | "Alignment of ", |
| 289 | stringify!(grpc_compression_options_grpc_compression_options_default_algorithm) |
| 290 | ) |
| 291 | ); |
| 292 | assert_eq!( |
| 293 | unsafe { |
| 294 | &(*(::std::ptr::null::< |
| 295 | grpc_compression_options_grpc_compression_options_default_algorithm, |
| 296 | >())) |
| 297 | .is_set as *const _ as usize |
| 298 | }, |
| 299 | 0usize, |
| 300 | concat!( |
| 301 | "Offset of field: ", |
| 302 | stringify!(grpc_compression_options_grpc_compression_options_default_algorithm), |
| 303 | "::", |
| 304 | stringify!(is_set) |
| 305 | ) |
| 306 | ); |
| 307 | assert_eq!( |
| 308 | unsafe { |
| 309 | &(*(::std::ptr::null::< |
| 310 | grpc_compression_options_grpc_compression_options_default_algorithm, |
| 311 | >())) |
| 312 | .algorithm as *const _ as usize |
| 313 | }, |
| 314 | 4usize, |
| 315 | concat!( |
| 316 | "Offset of field: ", |
| 317 | stringify!(grpc_compression_options_grpc_compression_options_default_algorithm), |
| 318 | "::", |
| 319 | stringify!(algorithm) |
| 320 | ) |
| 321 | ); |
| 322 | } |
| 323 | #[test] |
| 324 | fn bindgen_test_layout_grpc_compression_options() { |
| 325 | assert_eq!( |
| 326 | ::std::mem::size_of::<grpc_compression_options>(), |
| 327 | 20usize, |
| 328 | concat!("Size of: ", stringify!(grpc_compression_options)) |
| 329 | ); |
| 330 | assert_eq!( |
| 331 | ::std::mem::align_of::<grpc_compression_options>(), |
| 332 | 4usize, |
| 333 | concat!("Alignment of ", stringify!(grpc_compression_options)) |
| 334 | ); |
| 335 | assert_eq!( |
| 336 | unsafe { |
| 337 | &(*(::std::ptr::null::<grpc_compression_options>())).enabled_algorithms_bitset |
| 338 | as *const _ as usize |
| 339 | }, |
| 340 | 0usize, |
| 341 | concat!( |
| 342 | "Offset of field: ", |
| 343 | stringify!(grpc_compression_options), |
| 344 | "::", |
| 345 | stringify!(enabled_algorithms_bitset) |
| 346 | ) |
| 347 | ); |
| 348 | assert_eq!( |
| 349 | unsafe { |
| 350 | &(*(::std::ptr::null::<grpc_compression_options>())).default_level as *const _ as usize |
| 351 | }, |
| 352 | 4usize, |
| 353 | concat!( |
| 354 | "Offset of field: ", |
| 355 | stringify!(grpc_compression_options), |
| 356 | "::", |
| 357 | stringify!(default_level) |
| 358 | ) |
| 359 | ); |
| 360 | assert_eq!( |
| 361 | unsafe { |
| 362 | &(*(::std::ptr::null::<grpc_compression_options>())).default_algorithm as *const _ |
| 363 | as usize |
| 364 | }, |
| 365 | 12usize, |
| 366 | concat!( |
| 367 | "Offset of field: ", |
| 368 | stringify!(grpc_compression_options), |
| 369 | "::", |
| 370 | stringify!(default_algorithm) |
| 371 | ) |
| 372 | ); |
| 373 | } |
| 374 | #[repr(C)] |
| 375 | #[derive(Debug, Copy, Clone)] |
| 376 | pub struct grpc_slice_refcount { |
| 377 | _unused: [u8; 0], |
| 378 | } |
| 379 | #[doc = " A grpc_slice s, if initialized, represents the byte range"] |
| 380 | #[doc = "s.bytes[0..s.length-1]."] |
| 381 | #[doc = ""] |
| 382 | #[doc = "It can have an associated ref count which has a destruction routine to be run"] |
| 383 | #[doc = "when the ref count reaches zero (see grpc_slice_new() and grp_slice_unref())."] |
| 384 | #[doc = "Multiple grpc_slice values may share a ref count."] |
| 385 | #[doc = ""] |
| 386 | #[doc = "If the slice does not have a refcount, it represents an inlined small piece"] |
| 387 | #[doc = "of data that is copied by value."] |
| 388 | #[repr(C)] |
| 389 | #[derive(Copy, Clone)] |
| 390 | pub struct grpc_slice { |
| 391 | pub refcount: *mut grpc_slice_refcount, |
| 392 | pub data: grpc_slice_grpc_slice_data, |
| 393 | } |
| 394 | #[repr(C)] |
| 395 | #[derive(Copy, Clone)] |
| 396 | pub union grpc_slice_grpc_slice_data { |
| 397 | pub refcounted: grpc_slice_grpc_slice_data_grpc_slice_refcounted, |
| 398 | pub inlined: grpc_slice_grpc_slice_data_grpc_slice_inlined, |
| 399 | _bindgen_union_align: [u64; 3usize], |
| 400 | } |
| 401 | #[repr(C)] |
| 402 | #[derive(Debug, Copy, Clone)] |
| 403 | pub struct grpc_slice_grpc_slice_data_grpc_slice_refcounted { |
| 404 | pub length: usize, |
| 405 | pub bytes: *mut u8, |
| 406 | } |
| 407 | #[test] |
| 408 | fn bindgen_test_layout_grpc_slice_grpc_slice_data_grpc_slice_refcounted() { |
| 409 | assert_eq!( |
| 410 | ::std::mem::size_of::<grpc_slice_grpc_slice_data_grpc_slice_refcounted>(), |
| 411 | 16usize, |
| 412 | concat!( |
| 413 | "Size of: ", |
| 414 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_refcounted) |
| 415 | ) |
| 416 | ); |
| 417 | assert_eq!( |
| 418 | ::std::mem::align_of::<grpc_slice_grpc_slice_data_grpc_slice_refcounted>(), |
| 419 | 8usize, |
| 420 | concat!( |
| 421 | "Alignment of ", |
| 422 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_refcounted) |
| 423 | ) |
| 424 | ); |
| 425 | assert_eq!( |
| 426 | unsafe { |
| 427 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data_grpc_slice_refcounted>())).length |
| 428 | as *const _ as usize |
| 429 | }, |
| 430 | 0usize, |
| 431 | concat!( |
| 432 | "Offset of field: ", |
| 433 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_refcounted), |
| 434 | "::", |
| 435 | stringify!(length) |
| 436 | ) |
| 437 | ); |
| 438 | assert_eq!( |
| 439 | unsafe { |
| 440 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data_grpc_slice_refcounted>())).bytes |
| 441 | as *const _ as usize |
| 442 | }, |
| 443 | 8usize, |
| 444 | concat!( |
| 445 | "Offset of field: ", |
| 446 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_refcounted), |
| 447 | "::", |
| 448 | stringify!(bytes) |
| 449 | ) |
| 450 | ); |
| 451 | } |
| 452 | #[repr(C)] |
| 453 | #[derive(Debug, Copy, Clone)] |
| 454 | pub struct grpc_slice_grpc_slice_data_grpc_slice_inlined { |
| 455 | pub length: u8, |
| 456 | pub bytes: [u8; 23usize], |
| 457 | } |
| 458 | #[test] |
| 459 | fn bindgen_test_layout_grpc_slice_grpc_slice_data_grpc_slice_inlined() { |
| 460 | assert_eq!( |
| 461 | ::std::mem::size_of::<grpc_slice_grpc_slice_data_grpc_slice_inlined>(), |
| 462 | 24usize, |
| 463 | concat!( |
| 464 | "Size of: ", |
| 465 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_inlined) |
| 466 | ) |
| 467 | ); |
| 468 | assert_eq!( |
| 469 | ::std::mem::align_of::<grpc_slice_grpc_slice_data_grpc_slice_inlined>(), |
| 470 | 1usize, |
| 471 | concat!( |
| 472 | "Alignment of ", |
| 473 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_inlined) |
| 474 | ) |
| 475 | ); |
| 476 | assert_eq!( |
| 477 | unsafe { |
| 478 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data_grpc_slice_inlined>())).length |
| 479 | as *const _ as usize |
| 480 | }, |
| 481 | 0usize, |
| 482 | concat!( |
| 483 | "Offset of field: ", |
| 484 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_inlined), |
| 485 | "::", |
| 486 | stringify!(length) |
| 487 | ) |
| 488 | ); |
| 489 | assert_eq!( |
| 490 | unsafe { |
| 491 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data_grpc_slice_inlined>())).bytes |
| 492 | as *const _ as usize |
| 493 | }, |
| 494 | 1usize, |
| 495 | concat!( |
| 496 | "Offset of field: ", |
| 497 | stringify!(grpc_slice_grpc_slice_data_grpc_slice_inlined), |
| 498 | "::", |
| 499 | stringify!(bytes) |
| 500 | ) |
| 501 | ); |
| 502 | } |
| 503 | #[test] |
| 504 | fn bindgen_test_layout_grpc_slice_grpc_slice_data() { |
| 505 | assert_eq!( |
| 506 | ::std::mem::size_of::<grpc_slice_grpc_slice_data>(), |
| 507 | 24usize, |
| 508 | concat!("Size of: ", stringify!(grpc_slice_grpc_slice_data)) |
| 509 | ); |
| 510 | assert_eq!( |
| 511 | ::std::mem::align_of::<grpc_slice_grpc_slice_data>(), |
| 512 | 8usize, |
| 513 | concat!("Alignment of ", stringify!(grpc_slice_grpc_slice_data)) |
| 514 | ); |
| 515 | assert_eq!( |
| 516 | unsafe { |
| 517 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data>())).refcounted as *const _ as usize |
| 518 | }, |
| 519 | 0usize, |
| 520 | concat!( |
| 521 | "Offset of field: ", |
| 522 | stringify!(grpc_slice_grpc_slice_data), |
| 523 | "::", |
| 524 | stringify!(refcounted) |
| 525 | ) |
| 526 | ); |
| 527 | assert_eq!( |
| 528 | unsafe { |
| 529 | &(*(::std::ptr::null::<grpc_slice_grpc_slice_data>())).inlined as *const _ as usize |
| 530 | }, |
| 531 | 0usize, |
| 532 | concat!( |
| 533 | "Offset of field: ", |
| 534 | stringify!(grpc_slice_grpc_slice_data), |
| 535 | "::", |
| 536 | stringify!(inlined) |
| 537 | ) |
| 538 | ); |
| 539 | } |
| 540 | impl ::std::fmt::Debug for grpc_slice_grpc_slice_data { |
| 541 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 542 | write!(f, "grpc_slice_grpc_slice_data {{ union }}") |
| 543 | } |
| 544 | } |
| 545 | #[test] |
| 546 | fn bindgen_test_layout_grpc_slice() { |
| 547 | assert_eq!( |
| 548 | ::std::mem::size_of::<grpc_slice>(), |
| 549 | 32usize, |
| 550 | concat!("Size of: ", stringify!(grpc_slice)) |
| 551 | ); |
| 552 | assert_eq!( |
| 553 | ::std::mem::align_of::<grpc_slice>(), |
| 554 | 8usize, |
| 555 | concat!("Alignment of ", stringify!(grpc_slice)) |
| 556 | ); |
| 557 | assert_eq!( |
| 558 | unsafe { &(*(::std::ptr::null::<grpc_slice>())).refcount as *const _ as usize }, |
| 559 | 0usize, |
| 560 | concat!( |
| 561 | "Offset of field: ", |
| 562 | stringify!(grpc_slice), |
| 563 | "::", |
| 564 | stringify!(refcount) |
| 565 | ) |
| 566 | ); |
| 567 | assert_eq!( |
| 568 | unsafe { &(*(::std::ptr::null::<grpc_slice>())).data as *const _ as usize }, |
| 569 | 8usize, |
| 570 | concat!( |
| 571 | "Offset of field: ", |
| 572 | stringify!(grpc_slice), |
| 573 | "::", |
| 574 | stringify!(data) |
| 575 | ) |
| 576 | ); |
| 577 | } |
| 578 | impl ::std::fmt::Debug for grpc_slice { |
| 579 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 580 | write!( |
| 581 | f, |
| 582 | "grpc_slice {{ refcount: {:?}, data: {:?} }}", |
| 583 | self.refcount, self.data |
| 584 | ) |
| 585 | } |
| 586 | } |
| 587 | #[doc = " Represents an expandable array of slices, to be interpreted as a"] |
| 588 | #[doc = "single item."] |
| 589 | #[repr(C)] |
| 590 | #[derive(Copy, Clone)] |
| 591 | pub struct grpc_slice_buffer { |
| 592 | #[doc = " This is for internal use only. External users (i.e any code outside grpc"] |
| 593 | #[doc = " core) MUST NOT use this field"] |
| 594 | pub base_slices: *mut grpc_slice, |
| 595 | #[doc = " slices in the array (Points to the first valid grpc_slice in the array)"] |
| 596 | pub slices: *mut grpc_slice, |
| 597 | #[doc = " the number of slices in the array"] |
| 598 | pub count: usize, |
| 599 | #[doc = " the number of slices allocated in the array. External users (i.e any code"] |
| 600 | #[doc = " outside grpc core) MUST NOT use this field"] |
| 601 | pub capacity: usize, |
| 602 | #[doc = " the combined length of all slices in the array"] |
| 603 | pub length: usize, |
| 604 | #[doc = " inlined elements to avoid allocations"] |
| 605 | pub inlined: [grpc_slice; 8usize], |
| 606 | } |
| 607 | #[test] |
| 608 | fn bindgen_test_layout_grpc_slice_buffer() { |
| 609 | assert_eq!( |
| 610 | ::std::mem::size_of::<grpc_slice_buffer>(), |
| 611 | 296usize, |
| 612 | concat!("Size of: ", stringify!(grpc_slice_buffer)) |
| 613 | ); |
| 614 | assert_eq!( |
| 615 | ::std::mem::align_of::<grpc_slice_buffer>(), |
| 616 | 8usize, |
| 617 | concat!("Alignment of ", stringify!(grpc_slice_buffer)) |
| 618 | ); |
| 619 | assert_eq!( |
| 620 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).base_slices as *const _ as usize }, |
| 621 | 0usize, |
| 622 | concat!( |
| 623 | "Offset of field: ", |
| 624 | stringify!(grpc_slice_buffer), |
| 625 | "::", |
| 626 | stringify!(base_slices) |
| 627 | ) |
| 628 | ); |
| 629 | assert_eq!( |
| 630 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).slices as *const _ as usize }, |
| 631 | 8usize, |
| 632 | concat!( |
| 633 | "Offset of field: ", |
| 634 | stringify!(grpc_slice_buffer), |
| 635 | "::", |
| 636 | stringify!(slices) |
| 637 | ) |
| 638 | ); |
| 639 | assert_eq!( |
| 640 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).count as *const _ as usize }, |
| 641 | 16usize, |
| 642 | concat!( |
| 643 | "Offset of field: ", |
| 644 | stringify!(grpc_slice_buffer), |
| 645 | "::", |
| 646 | stringify!(count) |
| 647 | ) |
| 648 | ); |
| 649 | assert_eq!( |
| 650 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).capacity as *const _ as usize }, |
| 651 | 24usize, |
| 652 | concat!( |
| 653 | "Offset of field: ", |
| 654 | stringify!(grpc_slice_buffer), |
| 655 | "::", |
| 656 | stringify!(capacity) |
| 657 | ) |
| 658 | ); |
| 659 | assert_eq!( |
| 660 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).length as *const _ as usize }, |
| 661 | 32usize, |
| 662 | concat!( |
| 663 | "Offset of field: ", |
| 664 | stringify!(grpc_slice_buffer), |
| 665 | "::", |
| 666 | stringify!(length) |
| 667 | ) |
| 668 | ); |
| 669 | assert_eq!( |
| 670 | unsafe { &(*(::std::ptr::null::<grpc_slice_buffer>())).inlined as *const _ as usize }, |
| 671 | 40usize, |
| 672 | concat!( |
| 673 | "Offset of field: ", |
| 674 | stringify!(grpc_slice_buffer), |
| 675 | "::", |
| 676 | stringify!(inlined) |
| 677 | ) |
| 678 | ); |
| 679 | } |
| 680 | impl ::std::fmt::Debug for grpc_slice_buffer { |
| 681 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 682 | write ! ( f , "grpc_slice_buffer {{ base_slices: {:?}, slices: {:?}, count: {:?}, capacity: {:?}, length: {:?}, inlined: {:?} }}" , self . base_slices , self . slices , self . count , self . capacity , self . length , self . inlined ) |
| 683 | } |
| 684 | } |
| 685 | #[repr(u32)] |
| 686 | #[doc = " The clocks we support."] |
| 687 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 688 | pub enum gpr_clock_type { |
| 689 | #[doc = " Monotonic clock. Epoch undefined. Always moves forwards."] |
| 690 | GPR_CLOCK_MONOTONIC = 0, |
| 691 | #[doc = " Realtime clock. May jump forwards or backwards. Settable by"] |
| 692 | #[doc = "the system administrator. Has its epoch at 0:00:00 UTC 1 Jan 1970."] |
| 693 | GPR_CLOCK_REALTIME = 1, |
| 694 | #[doc = " CPU cycle time obtained by rdtsc instruction on x86 platforms. Epoch"] |
| 695 | #[doc = "undefined. Degrades to GPR_CLOCK_REALTIME on other platforms."] |
| 696 | GPR_CLOCK_PRECISE = 2, |
| 697 | #[doc = " Unmeasurable clock type: no base, created by taking the difference"] |
| 698 | #[doc = "between two times"] |
| 699 | GPR_TIMESPAN = 3, |
| 700 | } |
| 701 | #[doc = " Analogous to struct timespec. On some machines, absolute times may be in"] |
| 702 | #[doc = " local time."] |
| 703 | #[repr(C)] |
| 704 | #[derive(Debug, Copy, Clone)] |
| 705 | pub struct gpr_timespec { |
| 706 | pub tv_sec: i64, |
| 707 | pub tv_nsec: i32, |
| 708 | #[doc = " Against which clock was this time measured? (or GPR_TIMESPAN if"] |
| 709 | #[doc = "this is a relative time measure)"] |
| 710 | pub clock_type: gpr_clock_type, |
| 711 | } |
| 712 | #[test] |
| 713 | fn bindgen_test_layout_gpr_timespec() { |
| 714 | assert_eq!( |
| 715 | ::std::mem::size_of::<gpr_timespec>(), |
| 716 | 16usize, |
| 717 | concat!("Size of: ", stringify!(gpr_timespec)) |
| 718 | ); |
| 719 | assert_eq!( |
| 720 | ::std::mem::align_of::<gpr_timespec>(), |
| 721 | 8usize, |
| 722 | concat!("Alignment of ", stringify!(gpr_timespec)) |
| 723 | ); |
| 724 | assert_eq!( |
| 725 | unsafe { &(*(::std::ptr::null::<gpr_timespec>())).tv_sec as *const _ as usize }, |
| 726 | 0usize, |
| 727 | concat!( |
| 728 | "Offset of field: ", |
| 729 | stringify!(gpr_timespec), |
| 730 | "::", |
| 731 | stringify!(tv_sec) |
| 732 | ) |
| 733 | ); |
| 734 | assert_eq!( |
| 735 | unsafe { &(*(::std::ptr::null::<gpr_timespec>())).tv_nsec as *const _ as usize }, |
| 736 | 8usize, |
| 737 | concat!( |
| 738 | "Offset of field: ", |
| 739 | stringify!(gpr_timespec), |
| 740 | "::", |
| 741 | stringify!(tv_nsec) |
| 742 | ) |
| 743 | ); |
| 744 | assert_eq!( |
| 745 | unsafe { &(*(::std::ptr::null::<gpr_timespec>())).clock_type as *const _ as usize }, |
| 746 | 12usize, |
| 747 | concat!( |
| 748 | "Offset of field: ", |
| 749 | stringify!(gpr_timespec), |
| 750 | "::", |
| 751 | stringify!(clock_type) |
| 752 | ) |
| 753 | ); |
| 754 | } |
| 755 | pub type gpr_atm = isize; |
| 756 | extern "C" { |
| 757 | #[doc = " Adds \\a delta to \\a *value, clamping the result to the range specified"] |
| 758 | #[doc = "by \\a min and \\a max. Returns the new value."] |
| 759 | pub fn gpr_atm_no_barrier_clamped_add( |
| 760 | value: *mut gpr_atm, |
| 761 | delta: gpr_atm, |
| 762 | min: gpr_atm, |
| 763 | max: gpr_atm, |
| 764 | ) -> gpr_atm; |
| 765 | } |
| 766 | #[repr(C)] |
| 767 | #[derive(Debug, Copy, Clone)] |
| 768 | pub struct gpr_event { |
| 769 | pub state: gpr_atm, |
| 770 | } |
| 771 | #[test] |
| 772 | fn bindgen_test_layout_gpr_event() { |
| 773 | assert_eq!( |
| 774 | ::std::mem::size_of::<gpr_event>(), |
| 775 | 8usize, |
| 776 | concat!("Size of: ", stringify!(gpr_event)) |
| 777 | ); |
| 778 | assert_eq!( |
| 779 | ::std::mem::align_of::<gpr_event>(), |
| 780 | 8usize, |
| 781 | concat!("Alignment of ", stringify!(gpr_event)) |
| 782 | ); |
| 783 | assert_eq!( |
| 784 | unsafe { &(*(::std::ptr::null::<gpr_event>())).state as *const _ as usize }, |
| 785 | 0usize, |
| 786 | concat!( |
| 787 | "Offset of field: ", |
| 788 | stringify!(gpr_event), |
| 789 | "::", |
| 790 | stringify!(state) |
| 791 | ) |
| 792 | ); |
| 793 | } |
| 794 | #[repr(C)] |
| 795 | #[derive(Debug, Copy, Clone)] |
| 796 | pub struct gpr_refcount { |
| 797 | pub count: gpr_atm, |
| 798 | } |
| 799 | #[test] |
| 800 | fn bindgen_test_layout_gpr_refcount() { |
| 801 | assert_eq!( |
| 802 | ::std::mem::size_of::<gpr_refcount>(), |
| 803 | 8usize, |
| 804 | concat!("Size of: ", stringify!(gpr_refcount)) |
| 805 | ); |
| 806 | assert_eq!( |
| 807 | ::std::mem::align_of::<gpr_refcount>(), |
| 808 | 8usize, |
| 809 | concat!("Alignment of ", stringify!(gpr_refcount)) |
| 810 | ); |
| 811 | assert_eq!( |
| 812 | unsafe { &(*(::std::ptr::null::<gpr_refcount>())).count as *const _ as usize }, |
| 813 | 0usize, |
| 814 | concat!( |
| 815 | "Offset of field: ", |
| 816 | stringify!(gpr_refcount), |
| 817 | "::", |
| 818 | stringify!(count) |
| 819 | ) |
| 820 | ); |
| 821 | } |
| 822 | #[repr(C)] |
| 823 | #[derive(Debug, Copy, Clone)] |
| 824 | pub struct gpr_stats_counter { |
| 825 | pub value: gpr_atm, |
| 826 | } |
| 827 | #[test] |
| 828 | fn bindgen_test_layout_gpr_stats_counter() { |
| 829 | assert_eq!( |
| 830 | ::std::mem::size_of::<gpr_stats_counter>(), |
| 831 | 8usize, |
| 832 | concat!("Size of: ", stringify!(gpr_stats_counter)) |
| 833 | ); |
| 834 | assert_eq!( |
| 835 | ::std::mem::align_of::<gpr_stats_counter>(), |
| 836 | 8usize, |
| 837 | concat!("Alignment of ", stringify!(gpr_stats_counter)) |
| 838 | ); |
| 839 | assert_eq!( |
| 840 | unsafe { &(*(::std::ptr::null::<gpr_stats_counter>())).value as *const _ as usize }, |
| 841 | 0usize, |
| 842 | concat!( |
| 843 | "Offset of field: ", |
| 844 | stringify!(gpr_stats_counter), |
| 845 | "::", |
| 846 | stringify!(value) |
| 847 | ) |
| 848 | ); |
| 849 | } |
| 850 | extern "C" { |
| 851 | #[doc = " Initialize *ev."] |
| 852 | pub fn gpr_event_init(ev: *mut gpr_event); |
| 853 | } |
| 854 | extern "C" { |
| 855 | #[doc = " Set *ev so that gpr_event_get() and gpr_event_wait() will return value."] |
| 856 | #[doc = "Requires: *ev initialized; value != NULL; no prior or concurrent calls to"] |
| 857 | #[doc = "gpr_event_set(ev, ...) since initialization."] |
| 858 | pub fn gpr_event_set(ev: *mut gpr_event, value: *mut ::std::os::raw::c_void); |
| 859 | } |
| 860 | extern "C" { |
| 861 | #[doc = " Return the value set by gpr_event_set(ev, ...), or NULL if no such call has"] |
| 862 | #[doc = "completed. If the result is non-NULL, all operations that occurred prior to"] |
| 863 | #[doc = "the gpr_event_set(ev, ...) set will be visible after this call returns."] |
| 864 | #[doc = "Requires: *ev initialized. This operation is faster than acquiring a mutex"] |
| 865 | #[doc = "on most platforms."] |
| 866 | pub fn gpr_event_get(ev: *mut gpr_event) -> *mut ::std::os::raw::c_void; |
| 867 | } |
| 868 | extern "C" { |
| 869 | #[doc = " Wait until *ev is set by gpr_event_set(ev, ...), or abs_deadline is"] |
| 870 | #[doc = "exceeded, then return gpr_event_get(ev). Requires: *ev initialized. Use"] |
| 871 | #[doc = "abs_deadline==gpr_inf_future for no deadline. When the event has been"] |
| 872 | #[doc = "signalled before the call, this operation is faster than acquiring a mutex"] |
| 873 | #[doc = "on most platforms."] |
| 874 | pub fn gpr_event_wait( |
| 875 | ev: *mut gpr_event, |
| 876 | abs_deadline: gpr_timespec, |
| 877 | ) -> *mut ::std::os::raw::c_void; |
| 878 | } |
| 879 | extern "C" { |
| 880 | #[doc = " Initialize *r to value n."] |
| 881 | pub fn gpr_ref_init(r: *mut gpr_refcount, n: ::std::os::raw::c_int); |
| 882 | } |
| 883 | extern "C" { |
| 884 | #[doc = " Increment the reference count *r. Requires *r initialized."] |
| 885 | pub fn gpr_ref(r: *mut gpr_refcount); |
| 886 | } |
| 887 | extern "C" { |
| 888 | #[doc = " Increment the reference count *r. Requires *r initialized."] |
| 889 | #[doc = "Crashes if refcount is zero"] |
| 890 | pub fn gpr_ref_non_zero(r: *mut gpr_refcount); |
| 891 | } |
| 892 | extern "C" { |
| 893 | #[doc = " Increment the reference count *r by n. Requires *r initialized, n > 0."] |
| 894 | pub fn gpr_refn(r: *mut gpr_refcount, n: ::std::os::raw::c_int); |
| 895 | } |
| 896 | extern "C" { |
| 897 | #[doc = " Decrement the reference count *r and return non-zero iff it has reached"] |
| 898 | #[doc = "zero. . Requires *r initialized."] |
| 899 | pub fn gpr_unref(r: *mut gpr_refcount) -> ::std::os::raw::c_int; |
| 900 | } |
| 901 | extern "C" { |
| 902 | #[doc = " Return non-zero iff the reference count of *r is one, and thus is owned"] |
| 903 | #[doc = "by exactly one object."] |
| 904 | pub fn gpr_ref_is_unique(r: *mut gpr_refcount) -> ::std::os::raw::c_int; |
| 905 | } |
| 906 | extern "C" { |
| 907 | #[doc = " Initialize *c to the value n."] |
| 908 | pub fn gpr_stats_init(c: *mut gpr_stats_counter, n: isize); |
| 909 | } |
| 910 | extern "C" { |
| 911 | #[doc = " *c += inc. Requires: *c initialized."] |
| 912 | pub fn gpr_stats_inc(c: *mut gpr_stats_counter, inc: isize); |
| 913 | } |
| 914 | extern "C" { |
| 915 | #[doc = " Return *c. Requires: *c initialized."] |
| 916 | pub fn gpr_stats_read(c: *const gpr_stats_counter) -> isize; |
| 917 | } |
| 918 | extern "C" { |
| 919 | #[doc = " Increment the refcount of s. Requires slice is initialized."] |
| 920 | #[doc = "Returns s."] |
| 921 | pub fn grpc_slice_ref(s: grpc_slice) -> grpc_slice; |
| 922 | } |
| 923 | extern "C" { |
| 924 | #[doc = " Decrement the ref count of s. If the ref count of s reaches zero, all"] |
| 925 | #[doc = "slices sharing the ref count are destroyed, and considered no longer"] |
| 926 | #[doc = "initialized. If s is ultimately derived from a call to grpc_slice_new(start,"] |
| 927 | #[doc = "len, dest) where dest!=NULL , then (*dest)(start) is called, else if s is"] |
| 928 | #[doc = "ultimately derived from a call to grpc_slice_new_with_len(start, len, dest)"] |
| 929 | #[doc = "where dest!=NULL , then (*dest)(start, len). Requires s initialized."] |
| 930 | pub fn grpc_slice_unref(s: grpc_slice); |
| 931 | } |
| 932 | extern "C" { |
| 933 | #[doc = " Copy slice - create a new slice that contains the same data as s"] |
| 934 | pub fn grpc_slice_copy(s: grpc_slice) -> grpc_slice; |
| 935 | } |
| 936 | extern "C" { |
| 937 | #[doc = " Create a slice pointing at some data. Calls malloc to allocate a refcount"] |
| 938 | #[doc = "for the object, and arranges that destroy will be called with the pointer"] |
| 939 | #[doc = "passed in at destruction."] |
| 940 | pub fn grpc_slice_new( |
| 941 | p: *mut ::std::os::raw::c_void, |
| 942 | len: usize, |
| 943 | destroy: ::std::option::Option<unsafe extern "C" fn(arg1: *mut ::std::os::raw::c_void)>, |
| 944 | ) -> grpc_slice; |
| 945 | } |
| 946 | extern "C" { |
| 947 | #[doc = " Equivalent to grpc_slice_new, but with a separate pointer that is"] |
| 948 | #[doc = "passed to the destroy function. This function can be useful when"] |
| 949 | #[doc = "the data is part of a larger structure that must be destroyed when"] |
| 950 | #[doc = "the data is no longer needed."] |
| 951 | pub fn grpc_slice_new_with_user_data( |
| 952 | p: *mut ::std::os::raw::c_void, |
| 953 | len: usize, |
| 954 | destroy: ::std::option::Option<unsafe extern "C" fn(arg1: *mut ::std::os::raw::c_void)>, |
| 955 | user_data: *mut ::std::os::raw::c_void, |
| 956 | ) -> grpc_slice; |
| 957 | } |
| 958 | extern "C" { |
| 959 | #[doc = " Equivalent to grpc_slice_new, but with a two argument destroy function that"] |
| 960 | #[doc = "also takes the slice length."] |
| 961 | pub fn grpc_slice_new_with_len( |
| 962 | p: *mut ::std::os::raw::c_void, |
| 963 | len: usize, |
| 964 | destroy: ::std::option::Option< |
| 965 | unsafe extern "C" fn(arg1: *mut ::std::os::raw::c_void, arg2: usize), |
| 966 | >, |
| 967 | ) -> grpc_slice; |
| 968 | } |
| 969 | extern "C" { |
| 970 | #[doc = " Equivalent to grpc_slice_new(malloc(len), len, free), but saves one malloc()"] |
| 971 | #[doc = "call."] |
| 972 | #[doc = "Aborts if malloc() fails."] |
| 973 | pub fn grpc_slice_malloc(length: usize) -> grpc_slice; |
| 974 | } |
| 975 | extern "C" { |
| 976 | pub fn grpc_slice_malloc_large(length: usize) -> grpc_slice; |
| 977 | } |
| 978 | extern "C" { |
| 979 | #[doc = " Intern a slice:"] |
| 980 | #[doc = ""] |
| 981 | #[doc = "The return value for two invocations of this function with the same sequence"] |
| 982 | #[doc = "of bytes is a slice which points to the same memory."] |
| 983 | pub fn grpc_slice_intern(slice: grpc_slice) -> grpc_slice; |
| 984 | } |
| 985 | extern "C" { |
| 986 | #[doc = " Create a slice by copying a string."] |
| 987 | #[doc = "Does not preserve null terminators."] |
| 988 | #[doc = "Equivalent to:"] |
| 989 | #[doc = "size_t len = strlen(source);"] |
| 990 | #[doc = "grpc_slice slice = grpc_slice_malloc(len);"] |
| 991 | #[doc = "memcpy(slice->data, source, len);"] |
| 992 | pub fn grpc_slice_from_copied_string(source: *const ::std::os::raw::c_char) -> grpc_slice; |
| 993 | } |
| 994 | extern "C" { |
| 995 | #[doc = " Create a slice by copying a buffer."] |
| 996 | #[doc = "Equivalent to:"] |
| 997 | #[doc = "grpc_slice slice = grpc_slice_malloc(len);"] |
| 998 | #[doc = "memcpy(slice->data, source, len);"] |
| 999 | pub fn grpc_slice_from_copied_buffer( |
| 1000 | source: *const ::std::os::raw::c_char, |
| 1001 | len: usize, |
| 1002 | ) -> grpc_slice; |
| 1003 | } |
| 1004 | extern "C" { |
| 1005 | #[doc = " Create a slice pointing to constant memory"] |
| 1006 | pub fn grpc_slice_from_static_string(source: *const ::std::os::raw::c_char) -> grpc_slice; |
| 1007 | } |
| 1008 | extern "C" { |
| 1009 | #[doc = " Create a slice pointing to constant memory"] |
| 1010 | pub fn grpc_slice_from_static_buffer( |
| 1011 | source: *const ::std::os::raw::c_void, |
| 1012 | len: usize, |
| 1013 | ) -> grpc_slice; |
| 1014 | } |
| 1015 | extern "C" { |
| 1016 | #[doc = " Return a result slice derived from s, which shares a ref count with \\a s,"] |
| 1017 | #[doc = "where result.data==s.data+begin, and result.length==end-begin. The ref count"] |
| 1018 | #[doc = "of \\a s is increased by one. Do not assign result back to \\a s."] |
| 1019 | #[doc = "Requires s initialized, begin <= end, begin <= s.length, and"] |
| 1020 | #[doc = "end <= source->length."] |
| 1021 | pub fn grpc_slice_sub(s: grpc_slice, begin: usize, end: usize) -> grpc_slice; |
| 1022 | } |
| 1023 | extern "C" { |
| 1024 | #[doc = " The same as grpc_slice_sub, but without altering the ref count"] |
| 1025 | pub fn grpc_slice_sub_no_ref(s: grpc_slice, begin: usize, end: usize) -> grpc_slice; |
| 1026 | } |
| 1027 | extern "C" { |
| 1028 | #[doc = " Splits s into two: modifies s to be s[0:split], and returns a new slice,"] |
| 1029 | #[doc = "sharing a refcount with s, that contains s[split:s.length]."] |
| 1030 | #[doc = "Requires s initialized, split <= s.length"] |
| 1031 | pub fn grpc_slice_split_tail(s: *mut grpc_slice, split: usize) -> grpc_slice; |
| 1032 | } |
| 1033 | #[repr(u32)] |
| 1034 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 1035 | pub enum grpc_slice_ref_whom { |
| 1036 | GRPC_SLICE_REF_TAIL = 1, |
| 1037 | GRPC_SLICE_REF_HEAD = 2, |
| 1038 | GRPC_SLICE_REF_BOTH = 3, |
| 1039 | } |
| 1040 | extern "C" { |
| 1041 | #[doc = " The same as grpc_slice_split_tail, but with an option to skip altering"] |
| 1042 | #[doc = " refcounts (grpc_slice_split_tail_maybe_ref(..., true) is equivalent to"] |
| 1043 | #[doc = " grpc_slice_split_tail(...))"] |
| 1044 | pub fn grpc_slice_split_tail_maybe_ref( |
| 1045 | s: *mut grpc_slice, |
| 1046 | split: usize, |
| 1047 | ref_whom: grpc_slice_ref_whom, |
| 1048 | ) -> grpc_slice; |
| 1049 | } |
| 1050 | extern "C" { |
| 1051 | #[doc = " Splits s into two: modifies s to be s[split:s.length], and returns a new"] |
| 1052 | #[doc = "slice, sharing a refcount with s, that contains s[0:split]."] |
| 1053 | #[doc = "Requires s initialized, split <= s.length"] |
| 1054 | pub fn grpc_slice_split_head(s: *mut grpc_slice, split: usize) -> grpc_slice; |
| 1055 | } |
| 1056 | extern "C" { |
| 1057 | pub fn grpc_empty_slice() -> grpc_slice; |
| 1058 | } |
| 1059 | extern "C" { |
| 1060 | pub fn grpc_slice_default_hash_impl(s: grpc_slice) -> u32; |
| 1061 | } |
| 1062 | extern "C" { |
| 1063 | pub fn grpc_slice_default_eq_impl(a: grpc_slice, b: grpc_slice) -> ::std::os::raw::c_int; |
| 1064 | } |
| 1065 | extern "C" { |
| 1066 | pub fn grpc_slice_eq(a: grpc_slice, b: grpc_slice) -> ::std::os::raw::c_int; |
| 1067 | } |
| 1068 | extern "C" { |
| 1069 | #[doc = " Returns <0 if a < b, ==0 if a == b, >0 if a > b"] |
| 1070 | #[doc = "The order is arbitrary, and is not guaranteed to be stable across different"] |
| 1071 | #[doc = "versions of the API."] |
| 1072 | pub fn grpc_slice_cmp(a: grpc_slice, b: grpc_slice) -> ::std::os::raw::c_int; |
| 1073 | } |
| 1074 | extern "C" { |
| 1075 | pub fn grpc_slice_str_cmp( |
| 1076 | a: grpc_slice, |
| 1077 | b: *const ::std::os::raw::c_char, |
| 1078 | ) -> ::std::os::raw::c_int; |
| 1079 | } |
| 1080 | extern "C" { |
| 1081 | #[doc = " return non-zero if the first blen bytes of a are equal to b"] |
| 1082 | pub fn grpc_slice_buf_start_eq( |
| 1083 | a: grpc_slice, |
| 1084 | b: *const ::std::os::raw::c_void, |
| 1085 | blen: usize, |
| 1086 | ) -> ::std::os::raw::c_int; |
| 1087 | } |
| 1088 | extern "C" { |
| 1089 | #[doc = " return the index of the last instance of \\a c in \\a s, or -1 if not found"] |
| 1090 | pub fn grpc_slice_rchr(s: grpc_slice, c: ::std::os::raw::c_char) -> ::std::os::raw::c_int; |
| 1091 | } |
| 1092 | extern "C" { |
| 1093 | pub fn grpc_slice_chr(s: grpc_slice, c: ::std::os::raw::c_char) -> ::std::os::raw::c_int; |
| 1094 | } |
| 1095 | extern "C" { |
| 1096 | #[doc = " return the index of the first occurrence of \\a needle in \\a haystack, or -1"] |
| 1097 | #[doc = "if it's not found"] |
| 1098 | pub fn grpc_slice_slice(haystack: grpc_slice, needle: grpc_slice) -> ::std::os::raw::c_int; |
| 1099 | } |
| 1100 | extern "C" { |
| 1101 | pub fn grpc_slice_hash(s: grpc_slice) -> u32; |
| 1102 | } |
| 1103 | extern "C" { |
| 1104 | #[doc = " Do two slices point at the same memory, with the same length"] |
| 1105 | #[doc = "If a or b is inlined, actually compares data"] |
| 1106 | pub fn grpc_slice_is_equivalent(a: grpc_slice, b: grpc_slice) -> ::std::os::raw::c_int; |
| 1107 | } |
| 1108 | extern "C" { |
| 1109 | #[doc = " Return a slice pointing to newly allocated memory that has the same contents"] |
| 1110 | #[doc = " as \\a s"] |
| 1111 | pub fn grpc_slice_dup(a: grpc_slice) -> grpc_slice; |
| 1112 | } |
| 1113 | extern "C" { |
| 1114 | #[doc = " Return a copy of slice as a C string. Offers no protection against embedded"] |
| 1115 | #[doc = "NULL's. Returned string must be freed with gpr_free."] |
| 1116 | pub fn grpc_slice_to_c_string(s: grpc_slice) -> *mut ::std::os::raw::c_char; |
| 1117 | } |
| 1118 | extern "C" { |
| 1119 | #[doc = " Return if an algorithm is message compression algorithm."] |
| 1120 | pub fn grpc_compression_algorithm_is_message( |
| 1121 | algorithm: grpc_compression_algorithm, |
| 1122 | ) -> ::std::os::raw::c_int; |
| 1123 | } |
| 1124 | extern "C" { |
| 1125 | #[doc = " Return if an algorithm is stream compression algorithm."] |
| 1126 | pub fn grpc_compression_algorithm_is_stream( |
| 1127 | algorithm: grpc_compression_algorithm, |
| 1128 | ) -> ::std::os::raw::c_int; |
| 1129 | } |
| 1130 | extern "C" { |
| 1131 | #[doc = " Parses the \\a slice as a grpc_compression_algorithm instance and updating \\a"] |
| 1132 | #[doc = " algorithm. Returns 1 upon success, 0 otherwise."] |
| 1133 | pub fn grpc_compression_algorithm_parse( |
| 1134 | value: grpc_slice, |
| 1135 | algorithm: *mut grpc_compression_algorithm, |
| 1136 | ) -> ::std::os::raw::c_int; |
| 1137 | } |
| 1138 | extern "C" { |
| 1139 | #[doc = " Updates \\a name with the encoding name corresponding to a valid \\a"] |
| 1140 | #[doc = " algorithm. Note that \\a name is statically allocated and must *not* be freed."] |
| 1141 | #[doc = " Returns 1 upon success, 0 otherwise."] |
| 1142 | pub fn grpc_compression_algorithm_name( |
| 1143 | algorithm: grpc_compression_algorithm, |
| 1144 | name: *mut *const ::std::os::raw::c_char, |
| 1145 | ) -> ::std::os::raw::c_int; |
| 1146 | } |
| 1147 | extern "C" { |
| 1148 | #[doc = " Returns the compression algorithm corresponding to \\a level for the"] |
| 1149 | #[doc = " compression algorithms encoded in the \\a accepted_encodings bitset."] |
| 1150 | pub fn grpc_compression_algorithm_for_level( |
| 1151 | level: grpc_compression_level, |
| 1152 | accepted_encodings: u32, |
| 1153 | ) -> grpc_compression_algorithm; |
| 1154 | } |
| 1155 | extern "C" { |
| 1156 | pub fn grpc_compression_options_init(opts: *mut grpc_compression_options); |
| 1157 | } |
| 1158 | extern "C" { |
| 1159 | #[doc = " Mark \\a algorithm as enabled in \\a opts."] |
| 1160 | pub fn grpc_compression_options_enable_algorithm( |
| 1161 | opts: *mut grpc_compression_options, |
| 1162 | algorithm: grpc_compression_algorithm, |
| 1163 | ); |
| 1164 | } |
| 1165 | extern "C" { |
| 1166 | #[doc = " Mark \\a algorithm as disabled in \\a opts."] |
| 1167 | pub fn grpc_compression_options_disable_algorithm( |
| 1168 | opts: *mut grpc_compression_options, |
| 1169 | algorithm: grpc_compression_algorithm, |
| 1170 | ); |
| 1171 | } |
| 1172 | extern "C" { |
| 1173 | #[doc = " Returns true if \\a algorithm is marked as enabled in \\a opts."] |
| 1174 | pub fn grpc_compression_options_is_algorithm_enabled( |
| 1175 | opts: *const grpc_compression_options, |
| 1176 | algorithm: grpc_compression_algorithm, |
| 1177 | ) -> ::std::os::raw::c_int; |
| 1178 | } |
| 1179 | pub mod grpc_status_code { |
| 1180 | pub type Type = i32; |
| 1181 | #[doc = " Not an error; returned on success"] |
| 1182 | pub const GRPC_STATUS_OK: Type = 0; |
| 1183 | #[doc = " The operation was cancelled (typically by the caller)."] |
| 1184 | pub const GRPC_STATUS_CANCELLED: Type = 1; |
| 1185 | #[doc = " Unknown error. An example of where this error may be returned is"] |
| 1186 | #[doc = "if a Status value received from another address space belongs to"] |
| 1187 | #[doc = "an error-space that is not known in this address space. Also"] |
| 1188 | #[doc = "errors raised by APIs that do not return enough error information"] |
| 1189 | #[doc = "may be converted to this error."] |
| 1190 | pub const GRPC_STATUS_UNKNOWN: Type = 2; |
| 1191 | #[doc = " Client specified an invalid argument. Note that this differs"] |
| 1192 | #[doc = "from FAILED_PRECONDITION. INVALID_ARGUMENT indicates arguments"] |
| 1193 | #[doc = "that are problematic regardless of the state of the system"] |
| 1194 | #[doc = "(e.g., a malformed file name)."] |
| 1195 | pub const GRPC_STATUS_INVALID_ARGUMENT: Type = 3; |
| 1196 | #[doc = " Deadline expired before operation could complete. For operations"] |
| 1197 | #[doc = "that change the state of the system, this error may be returned"] |
| 1198 | #[doc = "even if the operation has completed successfully. For example, a"] |
| 1199 | #[doc = "successful response from a server could have been delayed long"] |
| 1200 | #[doc = "enough for the deadline to expire."] |
| 1201 | pub const GRPC_STATUS_DEADLINE_EXCEEDED: Type = 4; |
| 1202 | #[doc = " Some requested entity (e.g., file or directory) was not found."] |
| 1203 | pub const GRPC_STATUS_NOT_FOUND: Type = 5; |
| 1204 | #[doc = " Some entity that we attempted to create (e.g., file or directory)"] |
| 1205 | #[doc = "already exists."] |
| 1206 | pub const GRPC_STATUS_ALREADY_EXISTS: Type = 6; |
| 1207 | #[doc = " The caller does not have permission to execute the specified"] |
| 1208 | #[doc = "operation. PERMISSION_DENIED must not be used for rejections"] |
| 1209 | #[doc = "caused by exhausting some resource (use RESOURCE_EXHAUSTED"] |
| 1210 | #[doc = "instead for those errors). PERMISSION_DENIED must not be"] |
| 1211 | #[doc = "used if the caller can not be identified (use UNAUTHENTICATED"] |
| 1212 | #[doc = "instead for those errors)."] |
| 1213 | pub const GRPC_STATUS_PERMISSION_DENIED: Type = 7; |
| 1214 | #[doc = " The request does not have valid authentication credentials for the"] |
| 1215 | #[doc = "operation."] |
| 1216 | pub const GRPC_STATUS_UNAUTHENTICATED: Type = 16; |
| 1217 | #[doc = " Some resource has been exhausted, perhaps a per-user quota, or"] |
| 1218 | #[doc = "perhaps the entire file system is out of space."] |
| 1219 | pub const GRPC_STATUS_RESOURCE_EXHAUSTED: Type = 8; |
| 1220 | #[doc = " Operation was rejected because the system is not in a state"] |
| 1221 | #[doc = "required for the operation's execution. For example, directory"] |
| 1222 | #[doc = "to be deleted may be non-empty, an rmdir operation is applied to"] |
| 1223 | #[doc = "a non-directory, etc."] |
| 1224 | #[doc = ""] |
| 1225 | #[doc = "A litmus test that may help a service implementor in deciding"] |
| 1226 | #[doc = "between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE:"] |
| 1227 | #[doc = "(a) Use UNAVAILABLE if the client can retry just the failing call."] |
| 1228 | #[doc = "(b) Use ABORTED if the client should retry at a higher-level"] |
| 1229 | #[doc = "(e.g., restarting a read-modify-write sequence)."] |
| 1230 | #[doc = "(c) Use FAILED_PRECONDITION if the client should not retry until"] |
| 1231 | #[doc = "the system state has been explicitly fixed. E.g., if an \"rmdir\""] |
| 1232 | #[doc = "fails because the directory is non-empty, FAILED_PRECONDITION"] |
| 1233 | #[doc = "should be returned since the client should not retry unless"] |
| 1234 | #[doc = "they have first fixed up the directory by deleting files from it."] |
| 1235 | #[doc = "(d) Use FAILED_PRECONDITION if the client performs conditional"] |
| 1236 | #[doc = "REST Get/Update/Delete on a resource and the resource on the"] |
| 1237 | #[doc = "server does not match the condition. E.g., conflicting"] |
| 1238 | #[doc = "read-modify-write on the same resource."] |
| 1239 | pub const GRPC_STATUS_FAILED_PRECONDITION: Type = 9; |
| 1240 | #[doc = " The operation was aborted, typically due to a concurrency issue"] |
| 1241 | #[doc = "like sequencer check failures, transaction aborts, etc."] |
| 1242 | #[doc = ""] |
| 1243 | #[doc = "See litmus test above for deciding between FAILED_PRECONDITION,"] |
| 1244 | #[doc = "ABORTED, and UNAVAILABLE."] |
| 1245 | pub const GRPC_STATUS_ABORTED: Type = 10; |
| 1246 | #[doc = " Operation was attempted past the valid range. E.g., seeking or"] |
| 1247 | #[doc = "reading past end of file."] |
| 1248 | #[doc = ""] |
| 1249 | #[doc = "Unlike INVALID_ARGUMENT, this error indicates a problem that may"] |
| 1250 | #[doc = "be fixed if the system state changes. For example, a 32-bit file"] |
| 1251 | #[doc = "system will generate INVALID_ARGUMENT if asked to read at an"] |
| 1252 | #[doc = "offset that is not in the range [0,2^32-1], but it will generate"] |
| 1253 | #[doc = "OUT_OF_RANGE if asked to read from an offset past the current"] |
| 1254 | #[doc = "file size."] |
| 1255 | #[doc = ""] |
| 1256 | #[doc = "There is a fair bit of overlap between FAILED_PRECONDITION and"] |
| 1257 | #[doc = "OUT_OF_RANGE. We recommend using OUT_OF_RANGE (the more specific"] |
| 1258 | #[doc = "error) when it applies so that callers who are iterating through"] |
| 1259 | #[doc = "a space can easily look for an OUT_OF_RANGE error to detect when"] |
| 1260 | #[doc = "they are done."] |
| 1261 | pub const GRPC_STATUS_OUT_OF_RANGE: Type = 11; |
| 1262 | #[doc = " Operation is not implemented or not supported/enabled in this service."] |
| 1263 | pub const GRPC_STATUS_UNIMPLEMENTED: Type = 12; |
| 1264 | #[doc = " Internal errors. Means some invariants expected by underlying"] |
| 1265 | #[doc = "system has been broken. If you see one of these errors,"] |
| 1266 | #[doc = "something is very broken."] |
| 1267 | pub const GRPC_STATUS_INTERNAL: Type = 13; |
| 1268 | #[doc = " The service is currently unavailable. This is a most likely a"] |
| 1269 | #[doc = "transient condition and may be corrected by retrying with"] |
| 1270 | #[doc = "a backoff. Note that it is not always safe to retry non-idempotent"] |
| 1271 | #[doc = "operations."] |
| 1272 | #[doc = ""] |
| 1273 | #[doc = "WARNING: Although data MIGHT not have been transmitted when this"] |
| 1274 | #[doc = "status occurs, there is NOT A GUARANTEE that the server has not seen"] |
| 1275 | #[doc = "anything. So in general it is unsafe to retry on this status code"] |
| 1276 | #[doc = "if the call is non-idempotent."] |
| 1277 | #[doc = ""] |
| 1278 | #[doc = "See litmus test above for deciding between FAILED_PRECONDITION,"] |
| 1279 | #[doc = "ABORTED, and UNAVAILABLE."] |
| 1280 | pub const GRPC_STATUS_UNAVAILABLE: Type = 14; |
| 1281 | #[doc = " Unrecoverable data loss or corruption."] |
| 1282 | pub const GRPC_STATUS_DATA_LOSS: Type = 15; |
| 1283 | #[doc = " Force users to include a default branch:"] |
| 1284 | pub const GRPC_STATUS__DO_NOT_USE: Type = -1; |
| 1285 | } |
| 1286 | #[repr(u32)] |
| 1287 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 1288 | pub enum grpc_byte_buffer_type { |
| 1289 | GRPC_BB_RAW = 0, |
| 1290 | } |
| 1291 | #[repr(C)] |
| 1292 | #[derive(Copy, Clone)] |
| 1293 | pub struct grpc_byte_buffer { |
| 1294 | pub reserved: *mut ::std::os::raw::c_void, |
| 1295 | pub type_: grpc_byte_buffer_type, |
| 1296 | pub data: grpc_byte_buffer_grpc_byte_buffer_data, |
| 1297 | } |
| 1298 | #[repr(C)] |
| 1299 | #[derive(Copy, Clone)] |
| 1300 | pub union grpc_byte_buffer_grpc_byte_buffer_data { |
| 1301 | pub reserved: grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1, |
| 1302 | pub raw: grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer, |
| 1303 | _bindgen_union_align: [u64; 38usize], |
| 1304 | } |
| 1305 | #[repr(C)] |
| 1306 | #[derive(Debug, Copy, Clone)] |
| 1307 | pub struct grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1 { |
| 1308 | pub reserved: [*mut ::std::os::raw::c_void; 8usize], |
| 1309 | } |
| 1310 | #[test] |
| 1311 | fn bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1() { |
| 1312 | assert_eq!( |
| 1313 | ::std::mem::size_of::<grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1>(), |
| 1314 | 64usize, |
| 1315 | concat!( |
| 1316 | "Size of: ", |
| 1317 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1) |
| 1318 | ) |
| 1319 | ); |
| 1320 | assert_eq!( |
| 1321 | ::std::mem::align_of::<grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1>(), |
| 1322 | 8usize, |
| 1323 | concat!( |
| 1324 | "Alignment of ", |
| 1325 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1) |
| 1326 | ) |
| 1327 | ); |
| 1328 | assert_eq!( |
| 1329 | unsafe { |
| 1330 | &(*(::std::ptr::null::<grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1>())) |
| 1331 | .reserved as *const _ as usize |
| 1332 | }, |
| 1333 | 0usize, |
| 1334 | concat!( |
| 1335 | "Offset of field: ", |
| 1336 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data__bindgen_ty_1), |
| 1337 | "::", |
| 1338 | stringify!(reserved) |
| 1339 | ) |
| 1340 | ); |
| 1341 | } |
| 1342 | #[repr(C)] |
| 1343 | #[derive(Copy, Clone)] |
| 1344 | pub struct grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer { |
| 1345 | pub compression: grpc_compression_algorithm, |
| 1346 | pub slice_buffer: grpc_slice_buffer, |
| 1347 | } |
| 1348 | #[test] |
| 1349 | fn bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer() { |
| 1350 | assert_eq!( |
| 1351 | ::std::mem::size_of::<grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer>(), |
| 1352 | 304usize, |
| 1353 | concat!( |
| 1354 | "Size of: ", |
| 1355 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer) |
| 1356 | ) |
| 1357 | ); |
| 1358 | assert_eq!( |
| 1359 | ::std::mem::align_of::<grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer>(), |
| 1360 | 8usize, |
| 1361 | concat!( |
| 1362 | "Alignment of ", |
| 1363 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer) |
| 1364 | ) |
| 1365 | ); |
| 1366 | assert_eq!( |
| 1367 | unsafe { |
| 1368 | &(*(::std::ptr::null::<grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer>( |
| 1369 | ))) |
| 1370 | .compression as *const _ as usize |
| 1371 | }, |
| 1372 | 0usize, |
| 1373 | concat!( |
| 1374 | "Offset of field: ", |
| 1375 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer), |
| 1376 | "::", |
| 1377 | stringify!(compression) |
| 1378 | ) |
| 1379 | ); |
| 1380 | assert_eq!( |
| 1381 | unsafe { |
| 1382 | &(*(::std::ptr::null::<grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer>( |
| 1383 | ))) |
| 1384 | .slice_buffer as *const _ as usize |
| 1385 | }, |
| 1386 | 8usize, |
| 1387 | concat!( |
| 1388 | "Offset of field: ", |
| 1389 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer), |
| 1390 | "::", |
| 1391 | stringify!(slice_buffer) |
| 1392 | ) |
| 1393 | ); |
| 1394 | } |
| 1395 | impl ::std::fmt::Debug for grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer { |
| 1396 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1397 | write ! ( f , "grpc_byte_buffer_grpc_byte_buffer_data_grpc_compressed_buffer {{ compression: {:?}, slice_buffer: {:?} }}" , self . compression , self . slice_buffer ) |
| 1398 | } |
| 1399 | } |
| 1400 | #[test] |
| 1401 | fn bindgen_test_layout_grpc_byte_buffer_grpc_byte_buffer_data() { |
| 1402 | assert_eq!( |
| 1403 | ::std::mem::size_of::<grpc_byte_buffer_grpc_byte_buffer_data>(), |
| 1404 | 304usize, |
| 1405 | concat!( |
| 1406 | "Size of: ", |
| 1407 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data) |
| 1408 | ) |
| 1409 | ); |
| 1410 | assert_eq!( |
| 1411 | ::std::mem::align_of::<grpc_byte_buffer_grpc_byte_buffer_data>(), |
| 1412 | 8usize, |
| 1413 | concat!( |
| 1414 | "Alignment of ", |
| 1415 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data) |
| 1416 | ) |
| 1417 | ); |
| 1418 | assert_eq!( |
| 1419 | unsafe { |
| 1420 | &(*(::std::ptr::null::<grpc_byte_buffer_grpc_byte_buffer_data>())).reserved as *const _ |
| 1421 | as usize |
| 1422 | }, |
| 1423 | 0usize, |
| 1424 | concat!( |
| 1425 | "Offset of field: ", |
| 1426 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data), |
| 1427 | "::", |
| 1428 | stringify!(reserved) |
| 1429 | ) |
| 1430 | ); |
| 1431 | assert_eq!( |
| 1432 | unsafe { |
| 1433 | &(*(::std::ptr::null::<grpc_byte_buffer_grpc_byte_buffer_data>())).raw as *const _ |
| 1434 | as usize |
| 1435 | }, |
| 1436 | 0usize, |
| 1437 | concat!( |
| 1438 | "Offset of field: ", |
| 1439 | stringify!(grpc_byte_buffer_grpc_byte_buffer_data), |
| 1440 | "::", |
| 1441 | stringify!(raw) |
| 1442 | ) |
| 1443 | ); |
| 1444 | } |
| 1445 | impl ::std::fmt::Debug for grpc_byte_buffer_grpc_byte_buffer_data { |
| 1446 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1447 | write!(f, "grpc_byte_buffer_grpc_byte_buffer_data {{ union }}") |
| 1448 | } |
| 1449 | } |
| 1450 | #[test] |
| 1451 | fn bindgen_test_layout_grpc_byte_buffer() { |
| 1452 | assert_eq!( |
| 1453 | ::std::mem::size_of::<grpc_byte_buffer>(), |
| 1454 | 320usize, |
| 1455 | concat!("Size of: ", stringify!(grpc_byte_buffer)) |
| 1456 | ); |
| 1457 | assert_eq!( |
| 1458 | ::std::mem::align_of::<grpc_byte_buffer>(), |
| 1459 | 8usize, |
| 1460 | concat!("Alignment of ", stringify!(grpc_byte_buffer)) |
| 1461 | ); |
| 1462 | assert_eq!( |
| 1463 | unsafe { &(*(::std::ptr::null::<grpc_byte_buffer>())).reserved as *const _ as usize }, |
| 1464 | 0usize, |
| 1465 | concat!( |
| 1466 | "Offset of field: ", |
| 1467 | stringify!(grpc_byte_buffer), |
| 1468 | "::", |
| 1469 | stringify!(reserved) |
| 1470 | ) |
| 1471 | ); |
| 1472 | assert_eq!( |
| 1473 | unsafe { &(*(::std::ptr::null::<grpc_byte_buffer>())).type_ as *const _ as usize }, |
| 1474 | 8usize, |
| 1475 | concat!( |
| 1476 | "Offset of field: ", |
| 1477 | stringify!(grpc_byte_buffer), |
| 1478 | "::", |
| 1479 | stringify!(type_) |
| 1480 | ) |
| 1481 | ); |
| 1482 | assert_eq!( |
| 1483 | unsafe { &(*(::std::ptr::null::<grpc_byte_buffer>())).data as *const _ as usize }, |
| 1484 | 16usize, |
| 1485 | concat!( |
| 1486 | "Offset of field: ", |
| 1487 | stringify!(grpc_byte_buffer), |
| 1488 | "::", |
| 1489 | stringify!(data) |
| 1490 | ) |
| 1491 | ); |
| 1492 | } |
| 1493 | impl ::std::fmt::Debug for grpc_byte_buffer { |
| 1494 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1495 | write!( |
| 1496 | f, |
| 1497 | "grpc_byte_buffer {{ reserved: {:?}, type: {:?}, data: {:?} }}", |
| 1498 | self.reserved, self.type_, self.data |
| 1499 | ) |
| 1500 | } |
| 1501 | } |
| 1502 | #[repr(C)] |
| 1503 | #[derive(Debug, Copy, Clone)] |
| 1504 | pub struct grpc_completion_queue { |
| 1505 | _unused: [u8; 0], |
| 1506 | } |
| 1507 | #[repr(C)] |
| 1508 | #[derive(Debug, Copy, Clone)] |
| 1509 | pub struct grpc_alarm { |
| 1510 | _unused: [u8; 0], |
| 1511 | } |
| 1512 | #[repr(C)] |
| 1513 | #[derive(Debug, Copy, Clone)] |
| 1514 | pub struct grpc_channel { |
| 1515 | _unused: [u8; 0], |
| 1516 | } |
| 1517 | #[repr(C)] |
| 1518 | #[derive(Debug, Copy, Clone)] |
| 1519 | pub struct grpc_server { |
| 1520 | _unused: [u8; 0], |
| 1521 | } |
| 1522 | #[repr(C)] |
| 1523 | #[derive(Debug, Copy, Clone)] |
| 1524 | pub struct grpc_call { |
| 1525 | _unused: [u8; 0], |
| 1526 | } |
| 1527 | #[repr(C)] |
| 1528 | #[derive(Debug, Copy, Clone)] |
| 1529 | pub struct grpc_socket_mutator { |
| 1530 | _unused: [u8; 0], |
| 1531 | } |
| 1532 | #[repr(C)] |
| 1533 | #[derive(Debug, Copy, Clone)] |
| 1534 | pub struct grpc_socket_factory { |
| 1535 | _unused: [u8; 0], |
| 1536 | } |
| 1537 | #[repr(u32)] |
| 1538 | #[doc = " Type specifier for grpc_arg"] |
| 1539 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 1540 | pub enum grpc_arg_type { |
| 1541 | GRPC_ARG_STRING = 0, |
| 1542 | GRPC_ARG_INTEGER = 1, |
| 1543 | GRPC_ARG_POINTER = 2, |
| 1544 | } |
| 1545 | #[repr(C)] |
| 1546 | #[derive(Debug, Copy, Clone)] |
| 1547 | pub struct grpc_arg_pointer_vtable { |
| 1548 | pub copy: ::std::option::Option< |
| 1549 | unsafe extern "C" fn(p: *mut ::std::os::raw::c_void) -> *mut ::std::os::raw::c_void, |
| 1550 | >, |
| 1551 | pub destroy: ::std::option::Option<unsafe extern "C" fn(p: *mut ::std::os::raw::c_void)>, |
| 1552 | pub cmp: ::std::option::Option< |
| 1553 | unsafe extern "C" fn( |
| 1554 | p: *mut ::std::os::raw::c_void, |
| 1555 | q: *mut ::std::os::raw::c_void, |
| 1556 | ) -> ::std::os::raw::c_int, |
| 1557 | >, |
| 1558 | } |
| 1559 | #[test] |
| 1560 | fn bindgen_test_layout_grpc_arg_pointer_vtable() { |
| 1561 | assert_eq!( |
| 1562 | ::std::mem::size_of::<grpc_arg_pointer_vtable>(), |
| 1563 | 24usize, |
| 1564 | concat!("Size of: ", stringify!(grpc_arg_pointer_vtable)) |
| 1565 | ); |
| 1566 | assert_eq!( |
| 1567 | ::std::mem::align_of::<grpc_arg_pointer_vtable>(), |
| 1568 | 8usize, |
| 1569 | concat!("Alignment of ", stringify!(grpc_arg_pointer_vtable)) |
| 1570 | ); |
| 1571 | assert_eq!( |
| 1572 | unsafe { &(*(::std::ptr::null::<grpc_arg_pointer_vtable>())).copy as *const _ as usize }, |
| 1573 | 0usize, |
| 1574 | concat!( |
| 1575 | "Offset of field: ", |
| 1576 | stringify!(grpc_arg_pointer_vtable), |
| 1577 | "::", |
| 1578 | stringify!(copy) |
| 1579 | ) |
| 1580 | ); |
| 1581 | assert_eq!( |
| 1582 | unsafe { &(*(::std::ptr::null::<grpc_arg_pointer_vtable>())).destroy as *const _ as usize }, |
| 1583 | 8usize, |
| 1584 | concat!( |
| 1585 | "Offset of field: ", |
| 1586 | stringify!(grpc_arg_pointer_vtable), |
| 1587 | "::", |
| 1588 | stringify!(destroy) |
| 1589 | ) |
| 1590 | ); |
| 1591 | assert_eq!( |
| 1592 | unsafe { &(*(::std::ptr::null::<grpc_arg_pointer_vtable>())).cmp as *const _ as usize }, |
| 1593 | 16usize, |
| 1594 | concat!( |
| 1595 | "Offset of field: ", |
| 1596 | stringify!(grpc_arg_pointer_vtable), |
| 1597 | "::", |
| 1598 | stringify!(cmp) |
| 1599 | ) |
| 1600 | ); |
| 1601 | } |
| 1602 | #[doc = " A single argument... each argument has a key and a value"] |
| 1603 | #[doc = ""] |
| 1604 | #[doc = "A note on naming keys:"] |
| 1605 | #[doc = "Keys are namespaced into groups, usually grouped by library, and are"] |
| 1606 | #[doc = "keys for module XYZ are named XYZ.key1, XYZ.key2, etc. Module names must"] |
| 1607 | #[doc = "be restricted to the regex [A-Za-z][_A-Za-z0-9]{,15}."] |
| 1608 | #[doc = "Key names must be restricted to the regex [A-Za-z][_A-Za-z0-9]{,47}."] |
| 1609 | #[doc = ""] |
| 1610 | #[doc = "GRPC core library keys are prefixed by grpc."] |
| 1611 | #[doc = ""] |
| 1612 | #[doc = "Library authors are strongly encouraged to \\#define symbolic constants for"] |
| 1613 | #[doc = "their keys so that it's possible to change them in the future."] |
| 1614 | #[repr(C)] |
| 1615 | #[derive(Copy, Clone)] |
| 1616 | pub struct grpc_arg { |
| 1617 | pub type_: grpc_arg_type, |
| 1618 | pub key: *mut ::std::os::raw::c_char, |
| 1619 | pub value: grpc_arg_grpc_arg_value, |
| 1620 | } |
| 1621 | #[repr(C)] |
| 1622 | #[derive(Copy, Clone)] |
| 1623 | pub union grpc_arg_grpc_arg_value { |
| 1624 | pub string: *mut ::std::os::raw::c_char, |
| 1625 | pub integer: ::std::os::raw::c_int, |
| 1626 | pub pointer: grpc_arg_grpc_arg_value_grpc_arg_pointer, |
| 1627 | _bindgen_union_align: [u64; 2usize], |
| 1628 | } |
| 1629 | #[repr(C)] |
| 1630 | #[derive(Debug, Copy, Clone)] |
| 1631 | pub struct grpc_arg_grpc_arg_value_grpc_arg_pointer { |
| 1632 | pub p: *mut ::std::os::raw::c_void, |
| 1633 | pub vtable: *const grpc_arg_pointer_vtable, |
| 1634 | } |
| 1635 | #[test] |
| 1636 | fn bindgen_test_layout_grpc_arg_grpc_arg_value_grpc_arg_pointer() { |
| 1637 | assert_eq!( |
| 1638 | ::std::mem::size_of::<grpc_arg_grpc_arg_value_grpc_arg_pointer>(), |
| 1639 | 16usize, |
| 1640 | concat!( |
| 1641 | "Size of: ", |
| 1642 | stringify!(grpc_arg_grpc_arg_value_grpc_arg_pointer) |
| 1643 | ) |
| 1644 | ); |
| 1645 | assert_eq!( |
| 1646 | ::std::mem::align_of::<grpc_arg_grpc_arg_value_grpc_arg_pointer>(), |
| 1647 | 8usize, |
| 1648 | concat!( |
| 1649 | "Alignment of ", |
| 1650 | stringify!(grpc_arg_grpc_arg_value_grpc_arg_pointer) |
| 1651 | ) |
| 1652 | ); |
| 1653 | assert_eq!( |
| 1654 | unsafe { |
| 1655 | &(*(::std::ptr::null::<grpc_arg_grpc_arg_value_grpc_arg_pointer>())).p as *const _ |
| 1656 | as usize |
| 1657 | }, |
| 1658 | 0usize, |
| 1659 | concat!( |
| 1660 | "Offset of field: ", |
| 1661 | stringify!(grpc_arg_grpc_arg_value_grpc_arg_pointer), |
| 1662 | "::", |
| 1663 | stringify!(p) |
| 1664 | ) |
| 1665 | ); |
| 1666 | assert_eq!( |
| 1667 | unsafe { |
| 1668 | &(*(::std::ptr::null::<grpc_arg_grpc_arg_value_grpc_arg_pointer>())).vtable as *const _ |
| 1669 | as usize |
| 1670 | }, |
| 1671 | 8usize, |
| 1672 | concat!( |
| 1673 | "Offset of field: ", |
| 1674 | stringify!(grpc_arg_grpc_arg_value_grpc_arg_pointer), |
| 1675 | "::", |
| 1676 | stringify!(vtable) |
| 1677 | ) |
| 1678 | ); |
| 1679 | } |
| 1680 | #[test] |
| 1681 | fn bindgen_test_layout_grpc_arg_grpc_arg_value() { |
| 1682 | assert_eq!( |
| 1683 | ::std::mem::size_of::<grpc_arg_grpc_arg_value>(), |
| 1684 | 16usize, |
| 1685 | concat!("Size of: ", stringify!(grpc_arg_grpc_arg_value)) |
| 1686 | ); |
| 1687 | assert_eq!( |
| 1688 | ::std::mem::align_of::<grpc_arg_grpc_arg_value>(), |
| 1689 | 8usize, |
| 1690 | concat!("Alignment of ", stringify!(grpc_arg_grpc_arg_value)) |
| 1691 | ); |
| 1692 | assert_eq!( |
| 1693 | unsafe { &(*(::std::ptr::null::<grpc_arg_grpc_arg_value>())).string as *const _ as usize }, |
| 1694 | 0usize, |
| 1695 | concat!( |
| 1696 | "Offset of field: ", |
| 1697 | stringify!(grpc_arg_grpc_arg_value), |
| 1698 | "::", |
| 1699 | stringify!(string) |
| 1700 | ) |
| 1701 | ); |
| 1702 | assert_eq!( |
| 1703 | unsafe { &(*(::std::ptr::null::<grpc_arg_grpc_arg_value>())).integer as *const _ as usize }, |
| 1704 | 0usize, |
| 1705 | concat!( |
| 1706 | "Offset of field: ", |
| 1707 | stringify!(grpc_arg_grpc_arg_value), |
| 1708 | "::", |
| 1709 | stringify!(integer) |
| 1710 | ) |
| 1711 | ); |
| 1712 | assert_eq!( |
| 1713 | unsafe { &(*(::std::ptr::null::<grpc_arg_grpc_arg_value>())).pointer as *const _ as usize }, |
| 1714 | 0usize, |
| 1715 | concat!( |
| 1716 | "Offset of field: ", |
| 1717 | stringify!(grpc_arg_grpc_arg_value), |
| 1718 | "::", |
| 1719 | stringify!(pointer) |
| 1720 | ) |
| 1721 | ); |
| 1722 | } |
| 1723 | impl ::std::fmt::Debug for grpc_arg_grpc_arg_value { |
| 1724 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1725 | write!(f, "grpc_arg_grpc_arg_value {{ union }}") |
| 1726 | } |
| 1727 | } |
| 1728 | #[test] |
| 1729 | fn bindgen_test_layout_grpc_arg() { |
| 1730 | assert_eq!( |
| 1731 | ::std::mem::size_of::<grpc_arg>(), |
| 1732 | 32usize, |
| 1733 | concat!("Size of: ", stringify!(grpc_arg)) |
| 1734 | ); |
| 1735 | assert_eq!( |
| 1736 | ::std::mem::align_of::<grpc_arg>(), |
| 1737 | 8usize, |
| 1738 | concat!("Alignment of ", stringify!(grpc_arg)) |
| 1739 | ); |
| 1740 | assert_eq!( |
| 1741 | unsafe { &(*(::std::ptr::null::<grpc_arg>())).type_ as *const _ as usize }, |
| 1742 | 0usize, |
| 1743 | concat!( |
| 1744 | "Offset of field: ", |
| 1745 | stringify!(grpc_arg), |
| 1746 | "::", |
| 1747 | stringify!(type_) |
| 1748 | ) |
| 1749 | ); |
| 1750 | assert_eq!( |
| 1751 | unsafe { &(*(::std::ptr::null::<grpc_arg>())).key as *const _ as usize }, |
| 1752 | 8usize, |
| 1753 | concat!( |
| 1754 | "Offset of field: ", |
| 1755 | stringify!(grpc_arg), |
| 1756 | "::", |
| 1757 | stringify!(key) |
| 1758 | ) |
| 1759 | ); |
| 1760 | assert_eq!( |
| 1761 | unsafe { &(*(::std::ptr::null::<grpc_arg>())).value as *const _ as usize }, |
| 1762 | 16usize, |
| 1763 | concat!( |
| 1764 | "Offset of field: ", |
| 1765 | stringify!(grpc_arg), |
| 1766 | "::", |
| 1767 | stringify!(value) |
| 1768 | ) |
| 1769 | ); |
| 1770 | } |
| 1771 | impl ::std::fmt::Debug for grpc_arg { |
| 1772 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1773 | write!( |
| 1774 | f, |
| 1775 | "grpc_arg {{ type: {:?}, key: {:?}, value: {:?} }}", |
| 1776 | self.type_, self.key, self.value |
| 1777 | ) |
| 1778 | } |
| 1779 | } |
| 1780 | #[doc = " An array of arguments that can be passed around."] |
| 1781 | #[doc = ""] |
| 1782 | #[doc = "Used to set optional channel-level configuration."] |
| 1783 | #[doc = "These configuration options are modelled as key-value pairs as defined"] |
| 1784 | #[doc = "by grpc_arg; keys are strings to allow easy backwards-compatible extension"] |
| 1785 | #[doc = "by arbitrary parties. All evaluation is performed at channel creation"] |
| 1786 | #[doc = "time (i.e. the keys and values in this structure need only live through the"] |
| 1787 | #[doc = "creation invocation)."] |
| 1788 | #[doc = ""] |
| 1789 | #[doc = "However, if one of the args has grpc_arg_type==GRPC_ARG_POINTER, then the"] |
| 1790 | #[doc = "grpc_arg_pointer_vtable must live until the channel args are done being"] |
| 1791 | #[doc = "used by core (i.e. when the object for use with which they were passed"] |
| 1792 | #[doc = "is destroyed)."] |
| 1793 | #[doc = ""] |
| 1794 | #[doc = "See the description of the \\ref grpc_arg_keys \"available args\" for more"] |
| 1795 | #[doc = "details."] |
| 1796 | #[repr(C)] |
| 1797 | #[derive(Debug, Copy, Clone)] |
| 1798 | pub struct grpc_channel_args { |
| 1799 | pub num_args: usize, |
| 1800 | pub args: *mut grpc_arg, |
| 1801 | } |
| 1802 | #[test] |
| 1803 | fn bindgen_test_layout_grpc_channel_args() { |
| 1804 | assert_eq!( |
| 1805 | ::std::mem::size_of::<grpc_channel_args>(), |
| 1806 | 16usize, |
| 1807 | concat!("Size of: ", stringify!(grpc_channel_args)) |
| 1808 | ); |
| 1809 | assert_eq!( |
| 1810 | ::std::mem::align_of::<grpc_channel_args>(), |
| 1811 | 8usize, |
| 1812 | concat!("Alignment of ", stringify!(grpc_channel_args)) |
| 1813 | ); |
| 1814 | assert_eq!( |
| 1815 | unsafe { &(*(::std::ptr::null::<grpc_channel_args>())).num_args as *const _ as usize }, |
| 1816 | 0usize, |
| 1817 | concat!( |
| 1818 | "Offset of field: ", |
| 1819 | stringify!(grpc_channel_args), |
| 1820 | "::", |
| 1821 | stringify!(num_args) |
| 1822 | ) |
| 1823 | ); |
| 1824 | assert_eq!( |
| 1825 | unsafe { &(*(::std::ptr::null::<grpc_channel_args>())).args as *const _ as usize }, |
| 1826 | 8usize, |
| 1827 | concat!( |
| 1828 | "Offset of field: ", |
| 1829 | stringify!(grpc_channel_args), |
| 1830 | "::", |
| 1831 | stringify!(args) |
| 1832 | ) |
| 1833 | ); |
| 1834 | } |
| 1835 | #[repr(u32)] |
| 1836 | #[doc = " Result of a grpc call. If the caller satisfies the prerequisites of a"] |
| 1837 | #[doc = "particular operation, the grpc_call_error returned will be GRPC_CALL_OK."] |
| 1838 | #[doc = "Receiving any other value listed here is an indication of a bug in the"] |
| 1839 | #[doc = "caller."] |
| 1840 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 1841 | pub enum grpc_call_error { |
| 1842 | #[doc = " everything went ok"] |
| 1843 | GRPC_CALL_OK = 0, |
| 1844 | #[doc = " something failed, we don't know what"] |
| 1845 | GRPC_CALL_ERROR = 1, |
| 1846 | #[doc = " this method is not available on the server"] |
| 1847 | GRPC_CALL_ERROR_NOT_ON_SERVER = 2, |
| 1848 | #[doc = " this method is not available on the client"] |
| 1849 | GRPC_CALL_ERROR_NOT_ON_CLIENT = 3, |
| 1850 | #[doc = " this method must be called before server_accept"] |
| 1851 | GRPC_CALL_ERROR_ALREADY_ACCEPTED = 4, |
| 1852 | #[doc = " this method must be called before invoke"] |
| 1853 | GRPC_CALL_ERROR_ALREADY_INVOKED = 5, |
| 1854 | #[doc = " this method must be called after invoke"] |
| 1855 | GRPC_CALL_ERROR_NOT_INVOKED = 6, |
| 1856 | #[doc = " this call is already finished"] |
| 1857 | #[doc = "(writes_done or write_status has already been called)"] |
| 1858 | GRPC_CALL_ERROR_ALREADY_FINISHED = 7, |
| 1859 | #[doc = " there is already an outstanding read/write operation on the call"] |
| 1860 | GRPC_CALL_ERROR_TOO_MANY_OPERATIONS = 8, |
| 1861 | #[doc = " the flags value was illegal for this call"] |
| 1862 | GRPC_CALL_ERROR_INVALID_FLAGS = 9, |
| 1863 | #[doc = " invalid metadata was passed to this call"] |
| 1864 | GRPC_CALL_ERROR_INVALID_METADATA = 10, |
| 1865 | #[doc = " invalid message was passed to this call"] |
| 1866 | GRPC_CALL_ERROR_INVALID_MESSAGE = 11, |
| 1867 | #[doc = " completion queue for notification has not been registered"] |
| 1868 | #[doc = " with the server"] |
| 1869 | GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE = 12, |
| 1870 | #[doc = " this batch of operations leads to more operations than allowed"] |
| 1871 | GRPC_CALL_ERROR_BATCH_TOO_BIG = 13, |
| 1872 | #[doc = " payload type requested is not the type registered"] |
| 1873 | GRPC_CALL_ERROR_PAYLOAD_TYPE_MISMATCH = 14, |
| 1874 | #[doc = " completion queue has been shutdown"] |
| 1875 | GRPC_CALL_ERROR_COMPLETION_QUEUE_SHUTDOWN = 15, |
| 1876 | } |
| 1877 | #[doc = " A single metadata element"] |
| 1878 | #[repr(C)] |
| 1879 | #[derive(Copy, Clone)] |
| 1880 | pub struct grpc_metadata { |
| 1881 | #[doc = " the key, value values are expected to line up with grpc_mdelem: if"] |
| 1882 | #[doc = "changing them, update metadata.h at the same time."] |
| 1883 | pub key: grpc_slice, |
| 1884 | pub value: grpc_slice, |
| 1885 | pub flags: u32, |
| 1886 | pub internal_data: grpc_metadata__bindgen_ty_1, |
| 1887 | } |
| 1888 | #[doc = " The following fields are reserved for grpc internal use."] |
| 1889 | #[doc = "There is no need to initialize them, and they will be set to garbage"] |
| 1890 | #[doc = "during calls to grpc."] |
| 1891 | #[repr(C)] |
| 1892 | #[derive(Debug, Copy, Clone)] |
| 1893 | pub struct grpc_metadata__bindgen_ty_1 { |
| 1894 | pub obfuscated: [*mut ::std::os::raw::c_void; 4usize], |
| 1895 | } |
| 1896 | #[test] |
| 1897 | fn bindgen_test_layout_grpc_metadata__bindgen_ty_1() { |
| 1898 | assert_eq!( |
| 1899 | ::std::mem::size_of::<grpc_metadata__bindgen_ty_1>(), |
| 1900 | 32usize, |
| 1901 | concat!("Size of: ", stringify!(grpc_metadata__bindgen_ty_1)) |
| 1902 | ); |
| 1903 | assert_eq!( |
| 1904 | ::std::mem::align_of::<grpc_metadata__bindgen_ty_1>(), |
| 1905 | 8usize, |
| 1906 | concat!("Alignment of ", stringify!(grpc_metadata__bindgen_ty_1)) |
| 1907 | ); |
| 1908 | assert_eq!( |
| 1909 | unsafe { |
| 1910 | &(*(::std::ptr::null::<grpc_metadata__bindgen_ty_1>())).obfuscated as *const _ as usize |
| 1911 | }, |
| 1912 | 0usize, |
| 1913 | concat!( |
| 1914 | "Offset of field: ", |
| 1915 | stringify!(grpc_metadata__bindgen_ty_1), |
| 1916 | "::", |
| 1917 | stringify!(obfuscated) |
| 1918 | ) |
| 1919 | ); |
| 1920 | } |
| 1921 | #[test] |
| 1922 | fn bindgen_test_layout_grpc_metadata() { |
| 1923 | assert_eq!( |
| 1924 | ::std::mem::size_of::<grpc_metadata>(), |
| 1925 | 104usize, |
| 1926 | concat!("Size of: ", stringify!(grpc_metadata)) |
| 1927 | ); |
| 1928 | assert_eq!( |
| 1929 | ::std::mem::align_of::<grpc_metadata>(), |
| 1930 | 8usize, |
| 1931 | concat!("Alignment of ", stringify!(grpc_metadata)) |
| 1932 | ); |
| 1933 | assert_eq!( |
| 1934 | unsafe { &(*(::std::ptr::null::<grpc_metadata>())).key as *const _ as usize }, |
| 1935 | 0usize, |
| 1936 | concat!( |
| 1937 | "Offset of field: ", |
| 1938 | stringify!(grpc_metadata), |
| 1939 | "::", |
| 1940 | stringify!(key) |
| 1941 | ) |
| 1942 | ); |
| 1943 | assert_eq!( |
| 1944 | unsafe { &(*(::std::ptr::null::<grpc_metadata>())).value as *const _ as usize }, |
| 1945 | 32usize, |
| 1946 | concat!( |
| 1947 | "Offset of field: ", |
| 1948 | stringify!(grpc_metadata), |
| 1949 | "::", |
| 1950 | stringify!(value) |
| 1951 | ) |
| 1952 | ); |
| 1953 | assert_eq!( |
| 1954 | unsafe { &(*(::std::ptr::null::<grpc_metadata>())).flags as *const _ as usize }, |
| 1955 | 64usize, |
| 1956 | concat!( |
| 1957 | "Offset of field: ", |
| 1958 | stringify!(grpc_metadata), |
| 1959 | "::", |
| 1960 | stringify!(flags) |
| 1961 | ) |
| 1962 | ); |
| 1963 | assert_eq!( |
| 1964 | unsafe { &(*(::std::ptr::null::<grpc_metadata>())).internal_data as *const _ as usize }, |
| 1965 | 72usize, |
| 1966 | concat!( |
| 1967 | "Offset of field: ", |
| 1968 | stringify!(grpc_metadata), |
| 1969 | "::", |
| 1970 | stringify!(internal_data) |
| 1971 | ) |
| 1972 | ); |
| 1973 | } |
| 1974 | impl ::std::fmt::Debug for grpc_metadata { |
| 1975 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 1976 | write!( |
| 1977 | f, |
| 1978 | "grpc_metadata {{ key: {:?}, value: {:?}, flags: {:?}, internal_data: {:?} }}", |
| 1979 | self.key, self.value, self.flags, self.internal_data |
| 1980 | ) |
| 1981 | } |
| 1982 | } |
| 1983 | #[repr(u32)] |
| 1984 | #[doc = " The type of completion (for grpc_event)"] |
| 1985 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 1986 | pub enum grpc_completion_type { |
| 1987 | #[doc = " Shutting down"] |
| 1988 | GRPC_QUEUE_SHUTDOWN = 0, |
| 1989 | #[doc = " No event before timeout"] |
| 1990 | GRPC_QUEUE_TIMEOUT = 1, |
| 1991 | #[doc = " Operation completion"] |
| 1992 | GRPC_OP_COMPLETE = 2, |
| 1993 | } |
| 1994 | #[doc = " The result of an operation."] |
| 1995 | #[doc = ""] |
| 1996 | #[doc = "Returned by a completion queue when the operation started with tag."] |
| 1997 | #[repr(C)] |
| 1998 | #[derive(Debug, Copy, Clone)] |
| 1999 | pub struct grpc_event { |
| 2000 | #[doc = " The type of the completion."] |
| 2001 | pub type_: grpc_completion_type, |
| 2002 | #[doc = " If the grpc_completion_type is GRPC_OP_COMPLETE, this field indicates"] |
| 2003 | #[doc = "whether the operation was successful or not; 0 in case of failure and"] |
| 2004 | #[doc = "non-zero in case of success."] |
| 2005 | #[doc = "If grpc_completion_type is GRPC_QUEUE_SHUTDOWN or GRPC_QUEUE_TIMEOUT, this"] |
| 2006 | #[doc = "field is guaranteed to be 0"] |
| 2007 | pub success: ::std::os::raw::c_int, |
| 2008 | #[doc = " The tag passed to grpc_call_start_batch etc to start this operation."] |
| 2009 | #[doc = "Only* GRPC_OP_COMPLETE has a tag. For all other grpc_completion_type"] |
| 2010 | #[doc = "values, tag is uninitialized."] |
| 2011 | pub tag: *mut ::std::os::raw::c_void, |
| 2012 | } |
| 2013 | #[test] |
| 2014 | fn bindgen_test_layout_grpc_event() { |
| 2015 | assert_eq!( |
| 2016 | ::std::mem::size_of::<grpc_event>(), |
| 2017 | 16usize, |
| 2018 | concat!("Size of: ", stringify!(grpc_event)) |
| 2019 | ); |
| 2020 | assert_eq!( |
| 2021 | ::std::mem::align_of::<grpc_event>(), |
| 2022 | 8usize, |
| 2023 | concat!("Alignment of ", stringify!(grpc_event)) |
| 2024 | ); |
| 2025 | assert_eq!( |
| 2026 | unsafe { &(*(::std::ptr::null::<grpc_event>())).type_ as *const _ as usize }, |
| 2027 | 0usize, |
| 2028 | concat!( |
| 2029 | "Offset of field: ", |
| 2030 | stringify!(grpc_event), |
| 2031 | "::", |
| 2032 | stringify!(type_) |
| 2033 | ) |
| 2034 | ); |
| 2035 | assert_eq!( |
| 2036 | unsafe { &(*(::std::ptr::null::<grpc_event>())).success as *const _ as usize }, |
| 2037 | 4usize, |
| 2038 | concat!( |
| 2039 | "Offset of field: ", |
| 2040 | stringify!(grpc_event), |
| 2041 | "::", |
| 2042 | stringify!(success) |
| 2043 | ) |
| 2044 | ); |
| 2045 | assert_eq!( |
| 2046 | unsafe { &(*(::std::ptr::null::<grpc_event>())).tag as *const _ as usize }, |
| 2047 | 8usize, |
| 2048 | concat!( |
| 2049 | "Offset of field: ", |
| 2050 | stringify!(grpc_event), |
| 2051 | "::", |
| 2052 | stringify!(tag) |
| 2053 | ) |
| 2054 | ); |
| 2055 | } |
| 2056 | #[repr(C)] |
| 2057 | #[derive(Debug, Copy, Clone)] |
| 2058 | pub struct grpc_metadata_array { |
| 2059 | pub count: usize, |
| 2060 | pub capacity: usize, |
| 2061 | pub metadata: *mut grpc_metadata, |
| 2062 | } |
| 2063 | #[test] |
| 2064 | fn bindgen_test_layout_grpc_metadata_array() { |
| 2065 | assert_eq!( |
| 2066 | ::std::mem::size_of::<grpc_metadata_array>(), |
| 2067 | 24usize, |
| 2068 | concat!("Size of: ", stringify!(grpc_metadata_array)) |
| 2069 | ); |
| 2070 | assert_eq!( |
| 2071 | ::std::mem::align_of::<grpc_metadata_array>(), |
| 2072 | 8usize, |
| 2073 | concat!("Alignment of ", stringify!(grpc_metadata_array)) |
| 2074 | ); |
| 2075 | assert_eq!( |
| 2076 | unsafe { &(*(::std::ptr::null::<grpc_metadata_array>())).count as *const _ as usize }, |
| 2077 | 0usize, |
| 2078 | concat!( |
| 2079 | "Offset of field: ", |
| 2080 | stringify!(grpc_metadata_array), |
| 2081 | "::", |
| 2082 | stringify!(count) |
| 2083 | ) |
| 2084 | ); |
| 2085 | assert_eq!( |
| 2086 | unsafe { &(*(::std::ptr::null::<grpc_metadata_array>())).capacity as *const _ as usize }, |
| 2087 | 8usize, |
| 2088 | concat!( |
| 2089 | "Offset of field: ", |
| 2090 | stringify!(grpc_metadata_array), |
| 2091 | "::", |
| 2092 | stringify!(capacity) |
| 2093 | ) |
| 2094 | ); |
| 2095 | assert_eq!( |
| 2096 | unsafe { &(*(::std::ptr::null::<grpc_metadata_array>())).metadata as *const _ as usize }, |
| 2097 | 16usize, |
| 2098 | concat!( |
| 2099 | "Offset of field: ", |
| 2100 | stringify!(grpc_metadata_array), |
| 2101 | "::", |
| 2102 | stringify!(metadata) |
| 2103 | ) |
| 2104 | ); |
| 2105 | } |
| 2106 | #[repr(C)] |
| 2107 | #[derive(Copy, Clone)] |
| 2108 | pub struct grpc_call_details { |
| 2109 | pub method: grpc_slice, |
| 2110 | pub host: grpc_slice, |
| 2111 | pub deadline: gpr_timespec, |
| 2112 | pub flags: u32, |
| 2113 | pub reserved: *mut ::std::os::raw::c_void, |
| 2114 | } |
| 2115 | #[test] |
| 2116 | fn bindgen_test_layout_grpc_call_details() { |
| 2117 | assert_eq!( |
| 2118 | ::std::mem::size_of::<grpc_call_details>(), |
| 2119 | 96usize, |
| 2120 | concat!("Size of: ", stringify!(grpc_call_details)) |
| 2121 | ); |
| 2122 | assert_eq!( |
| 2123 | ::std::mem::align_of::<grpc_call_details>(), |
| 2124 | 8usize, |
| 2125 | concat!("Alignment of ", stringify!(grpc_call_details)) |
| 2126 | ); |
| 2127 | assert_eq!( |
| 2128 | unsafe { &(*(::std::ptr::null::<grpc_call_details>())).method as *const _ as usize }, |
| 2129 | 0usize, |
| 2130 | concat!( |
| 2131 | "Offset of field: ", |
| 2132 | stringify!(grpc_call_details), |
| 2133 | "::", |
| 2134 | stringify!(method) |
| 2135 | ) |
| 2136 | ); |
| 2137 | assert_eq!( |
| 2138 | unsafe { &(*(::std::ptr::null::<grpc_call_details>())).host as *const _ as usize }, |
| 2139 | 32usize, |
| 2140 | concat!( |
| 2141 | "Offset of field: ", |
| 2142 | stringify!(grpc_call_details), |
| 2143 | "::", |
| 2144 | stringify!(host) |
| 2145 | ) |
| 2146 | ); |
| 2147 | assert_eq!( |
| 2148 | unsafe { &(*(::std::ptr::null::<grpc_call_details>())).deadline as *const _ as usize }, |
| 2149 | 64usize, |
| 2150 | concat!( |
| 2151 | "Offset of field: ", |
| 2152 | stringify!(grpc_call_details), |
| 2153 | "::", |
| 2154 | stringify!(deadline) |
| 2155 | ) |
| 2156 | ); |
| 2157 | assert_eq!( |
| 2158 | unsafe { &(*(::std::ptr::null::<grpc_call_details>())).flags as *const _ as usize }, |
| 2159 | 80usize, |
| 2160 | concat!( |
| 2161 | "Offset of field: ", |
| 2162 | stringify!(grpc_call_details), |
| 2163 | "::", |
| 2164 | stringify!(flags) |
| 2165 | ) |
| 2166 | ); |
| 2167 | assert_eq!( |
| 2168 | unsafe { &(*(::std::ptr::null::<grpc_call_details>())).reserved as *const _ as usize }, |
| 2169 | 88usize, |
| 2170 | concat!( |
| 2171 | "Offset of field: ", |
| 2172 | stringify!(grpc_call_details), |
| 2173 | "::", |
| 2174 | stringify!(reserved) |
| 2175 | ) |
| 2176 | ); |
| 2177 | } |
| 2178 | impl ::std::fmt::Debug for grpc_call_details { |
| 2179 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 2180 | write ! ( f , "grpc_call_details {{ method: {:?}, host: {:?}, deadline: {:?}, flags: {:?}, reserved: {:?} }}" , self . method , self . host , self . deadline , self . flags , self . reserved ) |
| 2181 | } |
| 2182 | } |
| 2183 | #[repr(u32)] |
| 2184 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 2185 | pub enum grpc_op_type { |
| 2186 | #[doc = " Send initial metadata: one and only one instance MUST be sent for each"] |
| 2187 | #[doc = "call, unless the call was cancelled - in which case this can be skipped."] |
| 2188 | #[doc = "This op completes after all bytes of metadata have been accepted by"] |
| 2189 | #[doc = "outgoing flow control."] |
| 2190 | GRPC_OP_SEND_INITIAL_METADATA = 0, |
| 2191 | #[doc = " Send a message: 0 or more of these operations can occur for each call."] |
| 2192 | #[doc = "This op completes after all bytes for the message have been accepted by"] |
| 2193 | #[doc = "outgoing flow control."] |
| 2194 | GRPC_OP_SEND_MESSAGE = 1, |
| 2195 | #[doc = " Send a close from the client: one and only one instance MUST be sent from"] |
| 2196 | #[doc = "the client, unless the call was cancelled - in which case this can be"] |
| 2197 | #[doc = "skipped. This op completes after all bytes for the call"] |
| 2198 | #[doc = "(including the close) have passed outgoing flow control."] |
| 2199 | GRPC_OP_SEND_CLOSE_FROM_CLIENT = 2, |
| 2200 | #[doc = " Send status from the server: one and only one instance MUST be sent from"] |
| 2201 | #[doc = "the server unless the call was cancelled - in which case this can be"] |
| 2202 | #[doc = "skipped. This op completes after all bytes for the call"] |
| 2203 | #[doc = "(including the status) have passed outgoing flow control."] |
| 2204 | GRPC_OP_SEND_STATUS_FROM_SERVER = 3, |
| 2205 | #[doc = " Receive initial metadata: one and only one MUST be made on the client,"] |
| 2206 | #[doc = "must not be made on the server."] |
| 2207 | #[doc = "This op completes after all initial metadata has been read from the"] |
| 2208 | #[doc = "peer."] |
| 2209 | GRPC_OP_RECV_INITIAL_METADATA = 4, |
| 2210 | #[doc = " Receive a message: 0 or more of these operations can occur for each call."] |
| 2211 | #[doc = "This op completes after all bytes of the received message have been"] |
| 2212 | #[doc = "read, or after a half-close has been received on this call."] |
| 2213 | GRPC_OP_RECV_MESSAGE = 5, |
| 2214 | #[doc = " Receive status on the client: one and only one must be made on the client."] |
| 2215 | #[doc = "This operation always succeeds, meaning ops paired with this operation"] |
| 2216 | #[doc = "will also appear to succeed, even though they may not have. In that case"] |
| 2217 | #[doc = "the status will indicate some failure."] |
| 2218 | #[doc = "This op completes after all activity on the call has completed."] |
| 2219 | GRPC_OP_RECV_STATUS_ON_CLIENT = 6, |
| 2220 | #[doc = " Receive close on the server: one and only one must be made on the"] |
| 2221 | #[doc = "server. This op completes after the close has been received by the"] |
| 2222 | #[doc = "server. This operation always succeeds, meaning ops paired with"] |
| 2223 | #[doc = "this operation will also appear to succeed, even though they may not"] |
| 2224 | #[doc = "have."] |
| 2225 | GRPC_OP_RECV_CLOSE_ON_SERVER = 7, |
| 2226 | } |
| 2227 | #[doc = " Operation data: one field for each op type (except SEND_CLOSE_FROM_CLIENT"] |
| 2228 | #[doc = "which has no arguments)"] |
| 2229 | #[repr(C)] |
| 2230 | #[derive(Copy, Clone)] |
| 2231 | pub struct grpc_op { |
| 2232 | #[doc = " Operation type, as defined by grpc_op_type"] |
| 2233 | pub op: grpc_op_type, |
| 2234 | #[doc = " Write flags bitset for grpc_begin_messages"] |
| 2235 | pub flags: u32, |
| 2236 | #[doc = " Reserved for future usage"] |
| 2237 | pub reserved: *mut ::std::os::raw::c_void, |
| 2238 | pub data: grpc_op_grpc_op_data, |
| 2239 | } |
| 2240 | #[repr(C)] |
| 2241 | #[derive(Copy, Clone)] |
| 2242 | pub union grpc_op_grpc_op_data { |
| 2243 | pub reserved: grpc_op_grpc_op_data__bindgen_ty_1, |
| 2244 | pub send_initial_metadata: grpc_op_grpc_op_data_grpc_op_send_initial_metadata, |
| 2245 | pub send_message: grpc_op_grpc_op_data_grpc_op_send_message, |
| 2246 | pub send_status_from_server: grpc_op_grpc_op_data_grpc_op_send_status_from_server, |
| 2247 | pub recv_initial_metadata: grpc_op_grpc_op_data_grpc_op_recv_initial_metadata, |
| 2248 | pub recv_message: grpc_op_grpc_op_data_grpc_op_recv_message, |
| 2249 | pub recv_status_on_client: grpc_op_grpc_op_data_grpc_op_recv_status_on_client, |
| 2250 | pub recv_close_on_server: grpc_op_grpc_op_data_grpc_op_recv_close_on_server, |
| 2251 | _bindgen_union_align: [u64; 8usize], |
| 2252 | } |
| 2253 | #[doc = " Reserved for future usage"] |
| 2254 | #[repr(C)] |
| 2255 | #[derive(Debug, Copy, Clone)] |
| 2256 | pub struct grpc_op_grpc_op_data__bindgen_ty_1 { |
| 2257 | pub reserved: [*mut ::std::os::raw::c_void; 8usize], |
| 2258 | } |
| 2259 | #[test] |
| 2260 | fn bindgen_test_layout_grpc_op_grpc_op_data__bindgen_ty_1() { |
| 2261 | assert_eq!( |
| 2262 | ::std::mem::size_of::<grpc_op_grpc_op_data__bindgen_ty_1>(), |
| 2263 | 64usize, |
| 2264 | concat!("Size of: ", stringify!(grpc_op_grpc_op_data__bindgen_ty_1)) |
| 2265 | ); |
| 2266 | assert_eq!( |
| 2267 | ::std::mem::align_of::<grpc_op_grpc_op_data__bindgen_ty_1>(), |
| 2268 | 8usize, |
| 2269 | concat!( |
| 2270 | "Alignment of ", |
| 2271 | stringify!(grpc_op_grpc_op_data__bindgen_ty_1) |
| 2272 | ) |
| 2273 | ); |
| 2274 | assert_eq!( |
| 2275 | unsafe { |
| 2276 | &(*(::std::ptr::null::<grpc_op_grpc_op_data__bindgen_ty_1>())).reserved as *const _ |
| 2277 | as usize |
| 2278 | }, |
| 2279 | 0usize, |
| 2280 | concat!( |
| 2281 | "Offset of field: ", |
| 2282 | stringify!(grpc_op_grpc_op_data__bindgen_ty_1), |
| 2283 | "::", |
| 2284 | stringify!(reserved) |
| 2285 | ) |
| 2286 | ); |
| 2287 | } |
| 2288 | #[repr(C)] |
| 2289 | #[derive(Debug, Copy, Clone)] |
| 2290 | pub struct grpc_op_grpc_op_data_grpc_op_send_initial_metadata { pub count : usize , pub metadata : * mut grpc_metadata , pub maybe_compression_level : grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level , } |
| 2291 | #[doc = " If \\a is_set, \\a compression_level will be used for the call."] |
| 2292 | #[doc = " Otherwise, \\a compression_level won't be considered"] |
| 2293 | #[repr(C)] |
| 2294 | #[derive(Debug, Copy, Clone)] |
| 2295 | pub struct grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level |
| 2296 | { |
| 2297 | pub is_set: u8, |
| 2298 | pub level: grpc_compression_level, |
| 2299 | } |
| 2300 | #[test] |
| 2301 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level( |
| 2302 | ) { |
| 2303 | assert_eq ! ( :: std :: mem :: size_of :: < grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level > ( ) , 8usize , concat ! ( "Size of: " , stringify ! ( grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level ) ) ); |
| 2304 | assert_eq ! ( :: std :: mem :: align_of :: < grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level > ( ) , 4usize , concat ! ( "Alignment of " , stringify ! ( grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level ) ) ); |
| 2305 | assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level > ( ) ) ) . is_set as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level ) , "::" , stringify ! ( is_set ) ) ); |
| 2306 | assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level > ( ) ) ) . level as * const _ as usize } , 4usize , concat ! ( "Offset of field: " , stringify ! ( grpc_op_grpc_op_data_grpc_op_send_initial_metadata_grpc_op_send_initial_metadata_maybe_compression_level ) , "::" , stringify ! ( level ) ) ); |
| 2307 | } |
| 2308 | #[test] |
| 2309 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_initial_metadata() { |
| 2310 | assert_eq!( |
| 2311 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_send_initial_metadata>(), |
| 2312 | 24usize, |
| 2313 | concat!( |
| 2314 | "Size of: ", |
| 2315 | stringify!(grpc_op_grpc_op_data_grpc_op_send_initial_metadata) |
| 2316 | ) |
| 2317 | ); |
| 2318 | assert_eq!( |
| 2319 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_send_initial_metadata>(), |
| 2320 | 8usize, |
| 2321 | concat!( |
| 2322 | "Alignment of ", |
| 2323 | stringify!(grpc_op_grpc_op_data_grpc_op_send_initial_metadata) |
| 2324 | ) |
| 2325 | ); |
| 2326 | assert_eq!( |
| 2327 | unsafe { |
| 2328 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_initial_metadata>())).count |
| 2329 | as *const _ as usize |
| 2330 | }, |
| 2331 | 0usize, |
| 2332 | concat!( |
| 2333 | "Offset of field: ", |
| 2334 | stringify!(grpc_op_grpc_op_data_grpc_op_send_initial_metadata), |
| 2335 | "::", |
| 2336 | stringify!(count) |
| 2337 | ) |
| 2338 | ); |
| 2339 | assert_eq!( |
| 2340 | unsafe { |
| 2341 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_initial_metadata>())).metadata |
| 2342 | as *const _ as usize |
| 2343 | }, |
| 2344 | 8usize, |
| 2345 | concat!( |
| 2346 | "Offset of field: ", |
| 2347 | stringify!(grpc_op_grpc_op_data_grpc_op_send_initial_metadata), |
| 2348 | "::", |
| 2349 | stringify!(metadata) |
| 2350 | ) |
| 2351 | ); |
| 2352 | assert_eq!( |
| 2353 | unsafe { |
| 2354 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_initial_metadata>())) |
| 2355 | .maybe_compression_level as *const _ as usize |
| 2356 | }, |
| 2357 | 16usize, |
| 2358 | concat!( |
| 2359 | "Offset of field: ", |
| 2360 | stringify!(grpc_op_grpc_op_data_grpc_op_send_initial_metadata), |
| 2361 | "::", |
| 2362 | stringify!(maybe_compression_level) |
| 2363 | ) |
| 2364 | ); |
| 2365 | } |
| 2366 | #[repr(C)] |
| 2367 | #[derive(Debug, Copy, Clone)] |
| 2368 | pub struct grpc_op_grpc_op_data_grpc_op_send_message { |
| 2369 | #[doc = " This op takes ownership of the slices in send_message. After"] |
| 2370 | #[doc = " a call completes, the contents of send_message are not guaranteed"] |
| 2371 | #[doc = " and likely empty. The original owner should still call"] |
| 2372 | #[doc = " grpc_byte_buffer_destroy() on this object however."] |
| 2373 | pub send_message: *mut grpc_byte_buffer, |
| 2374 | } |
| 2375 | #[test] |
| 2376 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_message() { |
| 2377 | assert_eq!( |
| 2378 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_send_message>(), |
| 2379 | 8usize, |
| 2380 | concat!( |
| 2381 | "Size of: ", |
| 2382 | stringify!(grpc_op_grpc_op_data_grpc_op_send_message) |
| 2383 | ) |
| 2384 | ); |
| 2385 | assert_eq!( |
| 2386 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_send_message>(), |
| 2387 | 8usize, |
| 2388 | concat!( |
| 2389 | "Alignment of ", |
| 2390 | stringify!(grpc_op_grpc_op_data_grpc_op_send_message) |
| 2391 | ) |
| 2392 | ); |
| 2393 | assert_eq!( |
| 2394 | unsafe { |
| 2395 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_message>())).send_message |
| 2396 | as *const _ as usize |
| 2397 | }, |
| 2398 | 0usize, |
| 2399 | concat!( |
| 2400 | "Offset of field: ", |
| 2401 | stringify!(grpc_op_grpc_op_data_grpc_op_send_message), |
| 2402 | "::", |
| 2403 | stringify!(send_message) |
| 2404 | ) |
| 2405 | ); |
| 2406 | } |
| 2407 | #[repr(C)] |
| 2408 | #[derive(Debug, Copy, Clone)] |
| 2409 | pub struct grpc_op_grpc_op_data_grpc_op_send_status_from_server { |
| 2410 | pub trailing_metadata_count: usize, |
| 2411 | pub trailing_metadata: *mut grpc_metadata, |
| 2412 | pub status: grpc_status_code::Type, |
| 2413 | #[doc = " optional: set to NULL if no details need sending, non-NULL if they do"] |
| 2414 | #[doc = " pointer will not be retained past the start_batch call"] |
| 2415 | pub status_details: *mut grpc_slice, |
| 2416 | } |
| 2417 | #[test] |
| 2418 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_send_status_from_server() { |
| 2419 | assert_eq!( |
| 2420 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>(), |
| 2421 | 32usize, |
| 2422 | concat!( |
| 2423 | "Size of: ", |
| 2424 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server) |
| 2425 | ) |
| 2426 | ); |
| 2427 | assert_eq!( |
| 2428 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>(), |
| 2429 | 8usize, |
| 2430 | concat!( |
| 2431 | "Alignment of ", |
| 2432 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server) |
| 2433 | ) |
| 2434 | ); |
| 2435 | assert_eq!( |
| 2436 | unsafe { |
| 2437 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>())) |
| 2438 | .trailing_metadata_count as *const _ as usize |
| 2439 | }, |
| 2440 | 0usize, |
| 2441 | concat!( |
| 2442 | "Offset of field: ", |
| 2443 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server), |
| 2444 | "::", |
| 2445 | stringify!(trailing_metadata_count) |
| 2446 | ) |
| 2447 | ); |
| 2448 | assert_eq!( |
| 2449 | unsafe { |
| 2450 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>())) |
| 2451 | .trailing_metadata as *const _ as usize |
| 2452 | }, |
| 2453 | 8usize, |
| 2454 | concat!( |
| 2455 | "Offset of field: ", |
| 2456 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server), |
| 2457 | "::", |
| 2458 | stringify!(trailing_metadata) |
| 2459 | ) |
| 2460 | ); |
| 2461 | assert_eq!( |
| 2462 | unsafe { |
| 2463 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>())).status |
| 2464 | as *const _ as usize |
| 2465 | }, |
| 2466 | 16usize, |
| 2467 | concat!( |
| 2468 | "Offset of field: ", |
| 2469 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server), |
| 2470 | "::", |
| 2471 | stringify!(status) |
| 2472 | ) |
| 2473 | ); |
| 2474 | assert_eq!( |
| 2475 | unsafe { |
| 2476 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_send_status_from_server>())) |
| 2477 | .status_details as *const _ as usize |
| 2478 | }, |
| 2479 | 24usize, |
| 2480 | concat!( |
| 2481 | "Offset of field: ", |
| 2482 | stringify!(grpc_op_grpc_op_data_grpc_op_send_status_from_server), |
| 2483 | "::", |
| 2484 | stringify!(status_details) |
| 2485 | ) |
| 2486 | ); |
| 2487 | } |
| 2488 | #[doc = " ownership of the array is with the caller, but ownership of the elements"] |
| 2489 | #[doc = "stays with the call object (ie key, value members are owned by the call"] |
| 2490 | #[doc = "object, recv_initial_metadata->array is owned by the caller)."] |
| 2491 | #[doc = "After the operation completes, call grpc_metadata_array_destroy on this"] |
| 2492 | #[doc = "value, or reuse it in a future op."] |
| 2493 | #[repr(C)] |
| 2494 | #[derive(Debug, Copy, Clone)] |
| 2495 | pub struct grpc_op_grpc_op_data_grpc_op_recv_initial_metadata { |
| 2496 | pub recv_initial_metadata: *mut grpc_metadata_array, |
| 2497 | } |
| 2498 | #[test] |
| 2499 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_initial_metadata() { |
| 2500 | assert_eq!( |
| 2501 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_recv_initial_metadata>(), |
| 2502 | 8usize, |
| 2503 | concat!( |
| 2504 | "Size of: ", |
| 2505 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_initial_metadata) |
| 2506 | ) |
| 2507 | ); |
| 2508 | assert_eq!( |
| 2509 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_recv_initial_metadata>(), |
| 2510 | 8usize, |
| 2511 | concat!( |
| 2512 | "Alignment of ", |
| 2513 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_initial_metadata) |
| 2514 | ) |
| 2515 | ); |
| 2516 | assert_eq!( |
| 2517 | unsafe { |
| 2518 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_initial_metadata>())) |
| 2519 | .recv_initial_metadata as *const _ as usize |
| 2520 | }, |
| 2521 | 0usize, |
| 2522 | concat!( |
| 2523 | "Offset of field: ", |
| 2524 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_initial_metadata), |
| 2525 | "::", |
| 2526 | stringify!(recv_initial_metadata) |
| 2527 | ) |
| 2528 | ); |
| 2529 | } |
| 2530 | #[doc = " ownership of the byte buffer is moved to the caller; the caller must"] |
| 2531 | #[doc = "call grpc_byte_buffer_destroy on this value, or reuse it in a future op."] |
| 2532 | #[doc = "The returned byte buffer will be NULL if trailing metadata was"] |
| 2533 | #[doc = "received instead of a message."] |
| 2534 | #[repr(C)] |
| 2535 | #[derive(Debug, Copy, Clone)] |
| 2536 | pub struct grpc_op_grpc_op_data_grpc_op_recv_message { |
| 2537 | pub recv_message: *mut *mut grpc_byte_buffer, |
| 2538 | } |
| 2539 | #[test] |
| 2540 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_message() { |
| 2541 | assert_eq!( |
| 2542 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_recv_message>(), |
| 2543 | 8usize, |
| 2544 | concat!( |
| 2545 | "Size of: ", |
| 2546 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_message) |
| 2547 | ) |
| 2548 | ); |
| 2549 | assert_eq!( |
| 2550 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_recv_message>(), |
| 2551 | 8usize, |
| 2552 | concat!( |
| 2553 | "Alignment of ", |
| 2554 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_message) |
| 2555 | ) |
| 2556 | ); |
| 2557 | assert_eq!( |
| 2558 | unsafe { |
| 2559 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_message>())).recv_message |
| 2560 | as *const _ as usize |
| 2561 | }, |
| 2562 | 0usize, |
| 2563 | concat!( |
| 2564 | "Offset of field: ", |
| 2565 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_message), |
| 2566 | "::", |
| 2567 | stringify!(recv_message) |
| 2568 | ) |
| 2569 | ); |
| 2570 | } |
| 2571 | #[repr(C)] |
| 2572 | #[derive(Debug, Copy, Clone)] |
| 2573 | pub struct grpc_op_grpc_op_data_grpc_op_recv_status_on_client { |
| 2574 | #[doc = " ownership of the array is with the caller, but ownership of the"] |
| 2575 | #[doc = "elements stays with the call object (ie key, value members are owned"] |
| 2576 | #[doc = "by the call object, trailing_metadata->array is owned by the caller)."] |
| 2577 | #[doc = "After the operation completes, call grpc_metadata_array_destroy on"] |
| 2578 | #[doc = "this value, or reuse it in a future op."] |
| 2579 | pub trailing_metadata: *mut grpc_metadata_array, |
| 2580 | pub status: *mut grpc_status_code::Type, |
| 2581 | pub status_details: *mut grpc_slice, |
| 2582 | #[doc = " If this is not nullptr, it will be populated with the full fidelity"] |
| 2583 | #[doc = " error string for debugging purposes. The application is responsible"] |
| 2584 | #[doc = " for freeing the data by using gpr_free()."] |
| 2585 | pub error_string: *mut *const ::std::os::raw::c_char, |
| 2586 | } |
| 2587 | #[test] |
| 2588 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_status_on_client() { |
| 2589 | assert_eq!( |
| 2590 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>(), |
| 2591 | 32usize, |
| 2592 | concat!( |
| 2593 | "Size of: ", |
| 2594 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client) |
| 2595 | ) |
| 2596 | ); |
| 2597 | assert_eq!( |
| 2598 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>(), |
| 2599 | 8usize, |
| 2600 | concat!( |
| 2601 | "Alignment of ", |
| 2602 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client) |
| 2603 | ) |
| 2604 | ); |
| 2605 | assert_eq!( |
| 2606 | unsafe { |
| 2607 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>())) |
| 2608 | .trailing_metadata as *const _ as usize |
| 2609 | }, |
| 2610 | 0usize, |
| 2611 | concat!( |
| 2612 | "Offset of field: ", |
| 2613 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client), |
| 2614 | "::", |
| 2615 | stringify!(trailing_metadata) |
| 2616 | ) |
| 2617 | ); |
| 2618 | assert_eq!( |
| 2619 | unsafe { |
| 2620 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>())).status |
| 2621 | as *const _ as usize |
| 2622 | }, |
| 2623 | 8usize, |
| 2624 | concat!( |
| 2625 | "Offset of field: ", |
| 2626 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client), |
| 2627 | "::", |
| 2628 | stringify!(status) |
| 2629 | ) |
| 2630 | ); |
| 2631 | assert_eq!( |
| 2632 | unsafe { |
| 2633 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>())) |
| 2634 | .status_details as *const _ as usize |
| 2635 | }, |
| 2636 | 16usize, |
| 2637 | concat!( |
| 2638 | "Offset of field: ", |
| 2639 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client), |
| 2640 | "::", |
| 2641 | stringify!(status_details) |
| 2642 | ) |
| 2643 | ); |
| 2644 | assert_eq!( |
| 2645 | unsafe { |
| 2646 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_status_on_client>())) |
| 2647 | .error_string as *const _ as usize |
| 2648 | }, |
| 2649 | 24usize, |
| 2650 | concat!( |
| 2651 | "Offset of field: ", |
| 2652 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_status_on_client), |
| 2653 | "::", |
| 2654 | stringify!(error_string) |
| 2655 | ) |
| 2656 | ); |
| 2657 | } |
| 2658 | #[repr(C)] |
| 2659 | #[derive(Debug, Copy, Clone)] |
| 2660 | pub struct grpc_op_grpc_op_data_grpc_op_recv_close_on_server { |
| 2661 | #[doc = " out argument, set to 1 if the call failed in any way (seen as a"] |
| 2662 | #[doc = "cancellation on the server), or 0 if the call succeeded"] |
| 2663 | pub cancelled: *mut ::std::os::raw::c_int, |
| 2664 | } |
| 2665 | #[test] |
| 2666 | fn bindgen_test_layout_grpc_op_grpc_op_data_grpc_op_recv_close_on_server() { |
| 2667 | assert_eq!( |
| 2668 | ::std::mem::size_of::<grpc_op_grpc_op_data_grpc_op_recv_close_on_server>(), |
| 2669 | 8usize, |
| 2670 | concat!( |
| 2671 | "Size of: ", |
| 2672 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_close_on_server) |
| 2673 | ) |
| 2674 | ); |
| 2675 | assert_eq!( |
| 2676 | ::std::mem::align_of::<grpc_op_grpc_op_data_grpc_op_recv_close_on_server>(), |
| 2677 | 8usize, |
| 2678 | concat!( |
| 2679 | "Alignment of ", |
| 2680 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_close_on_server) |
| 2681 | ) |
| 2682 | ); |
| 2683 | assert_eq!( |
| 2684 | unsafe { |
| 2685 | &(*(::std::ptr::null::<grpc_op_grpc_op_data_grpc_op_recv_close_on_server>())).cancelled |
| 2686 | as *const _ as usize |
| 2687 | }, |
| 2688 | 0usize, |
| 2689 | concat!( |
| 2690 | "Offset of field: ", |
| 2691 | stringify!(grpc_op_grpc_op_data_grpc_op_recv_close_on_server), |
| 2692 | "::", |
| 2693 | stringify!(cancelled) |
| 2694 | ) |
| 2695 | ); |
| 2696 | } |
| 2697 | #[test] |
| 2698 | fn bindgen_test_layout_grpc_op_grpc_op_data() { |
| 2699 | assert_eq!( |
| 2700 | ::std::mem::size_of::<grpc_op_grpc_op_data>(), |
| 2701 | 64usize, |
| 2702 | concat!("Size of: ", stringify!(grpc_op_grpc_op_data)) |
| 2703 | ); |
| 2704 | assert_eq!( |
| 2705 | ::std::mem::align_of::<grpc_op_grpc_op_data>(), |
| 2706 | 8usize, |
| 2707 | concat!("Alignment of ", stringify!(grpc_op_grpc_op_data)) |
| 2708 | ); |
| 2709 | assert_eq!( |
| 2710 | unsafe { &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).reserved as *const _ as usize }, |
| 2711 | 0usize, |
| 2712 | concat!( |
| 2713 | "Offset of field: ", |
| 2714 | stringify!(grpc_op_grpc_op_data), |
| 2715 | "::", |
| 2716 | stringify!(reserved) |
| 2717 | ) |
| 2718 | ); |
| 2719 | assert_eq!( |
| 2720 | unsafe { |
| 2721 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).send_initial_metadata as *const _ |
| 2722 | as usize |
| 2723 | }, |
| 2724 | 0usize, |
| 2725 | concat!( |
| 2726 | "Offset of field: ", |
| 2727 | stringify!(grpc_op_grpc_op_data), |
| 2728 | "::", |
| 2729 | stringify!(send_initial_metadata) |
| 2730 | ) |
| 2731 | ); |
| 2732 | assert_eq!( |
| 2733 | unsafe { |
| 2734 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).send_message as *const _ as usize |
| 2735 | }, |
| 2736 | 0usize, |
| 2737 | concat!( |
| 2738 | "Offset of field: ", |
| 2739 | stringify!(grpc_op_grpc_op_data), |
| 2740 | "::", |
| 2741 | stringify!(send_message) |
| 2742 | ) |
| 2743 | ); |
| 2744 | assert_eq!( |
| 2745 | unsafe { |
| 2746 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).send_status_from_server as *const _ |
| 2747 | as usize |
| 2748 | }, |
| 2749 | 0usize, |
| 2750 | concat!( |
| 2751 | "Offset of field: ", |
| 2752 | stringify!(grpc_op_grpc_op_data), |
| 2753 | "::", |
| 2754 | stringify!(send_status_from_server) |
| 2755 | ) |
| 2756 | ); |
| 2757 | assert_eq!( |
| 2758 | unsafe { |
| 2759 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).recv_initial_metadata as *const _ |
| 2760 | as usize |
| 2761 | }, |
| 2762 | 0usize, |
| 2763 | concat!( |
| 2764 | "Offset of field: ", |
| 2765 | stringify!(grpc_op_grpc_op_data), |
| 2766 | "::", |
| 2767 | stringify!(recv_initial_metadata) |
| 2768 | ) |
| 2769 | ); |
| 2770 | assert_eq!( |
| 2771 | unsafe { |
| 2772 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).recv_message as *const _ as usize |
| 2773 | }, |
| 2774 | 0usize, |
| 2775 | concat!( |
| 2776 | "Offset of field: ", |
| 2777 | stringify!(grpc_op_grpc_op_data), |
| 2778 | "::", |
| 2779 | stringify!(recv_message) |
| 2780 | ) |
| 2781 | ); |
| 2782 | assert_eq!( |
| 2783 | unsafe { |
| 2784 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).recv_status_on_client as *const _ |
| 2785 | as usize |
| 2786 | }, |
| 2787 | 0usize, |
| 2788 | concat!( |
| 2789 | "Offset of field: ", |
| 2790 | stringify!(grpc_op_grpc_op_data), |
| 2791 | "::", |
| 2792 | stringify!(recv_status_on_client) |
| 2793 | ) |
| 2794 | ); |
| 2795 | assert_eq!( |
| 2796 | unsafe { |
| 2797 | &(*(::std::ptr::null::<grpc_op_grpc_op_data>())).recv_close_on_server as *const _ |
| 2798 | as usize |
| 2799 | }, |
| 2800 | 0usize, |
| 2801 | concat!( |
| 2802 | "Offset of field: ", |
| 2803 | stringify!(grpc_op_grpc_op_data), |
| 2804 | "::", |
| 2805 | stringify!(recv_close_on_server) |
| 2806 | ) |
| 2807 | ); |
| 2808 | } |
| 2809 | impl ::std::fmt::Debug for grpc_op_grpc_op_data { |
| 2810 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 2811 | write!(f, "grpc_op_grpc_op_data {{ union }}") |
| 2812 | } |
| 2813 | } |
| 2814 | #[test] |
| 2815 | fn bindgen_test_layout_grpc_op() { |
| 2816 | assert_eq!( |
| 2817 | ::std::mem::size_of::<grpc_op>(), |
| 2818 | 80usize, |
| 2819 | concat!("Size of: ", stringify!(grpc_op)) |
| 2820 | ); |
| 2821 | assert_eq!( |
| 2822 | ::std::mem::align_of::<grpc_op>(), |
| 2823 | 8usize, |
| 2824 | concat!("Alignment of ", stringify!(grpc_op)) |
| 2825 | ); |
| 2826 | assert_eq!( |
| 2827 | unsafe { &(*(::std::ptr::null::<grpc_op>())).op as *const _ as usize }, |
| 2828 | 0usize, |
| 2829 | concat!( |
| 2830 | "Offset of field: ", |
| 2831 | stringify!(grpc_op), |
| 2832 | "::", |
| 2833 | stringify!(op) |
| 2834 | ) |
| 2835 | ); |
| 2836 | assert_eq!( |
| 2837 | unsafe { &(*(::std::ptr::null::<grpc_op>())).flags as *const _ as usize }, |
| 2838 | 4usize, |
| 2839 | concat!( |
| 2840 | "Offset of field: ", |
| 2841 | stringify!(grpc_op), |
| 2842 | "::", |
| 2843 | stringify!(flags) |
| 2844 | ) |
| 2845 | ); |
| 2846 | assert_eq!( |
| 2847 | unsafe { &(*(::std::ptr::null::<grpc_op>())).reserved as *const _ as usize }, |
| 2848 | 8usize, |
| 2849 | concat!( |
| 2850 | "Offset of field: ", |
| 2851 | stringify!(grpc_op), |
| 2852 | "::", |
| 2853 | stringify!(reserved) |
| 2854 | ) |
| 2855 | ); |
| 2856 | assert_eq!( |
| 2857 | unsafe { &(*(::std::ptr::null::<grpc_op>())).data as *const _ as usize }, |
| 2858 | 16usize, |
| 2859 | concat!( |
| 2860 | "Offset of field: ", |
| 2861 | stringify!(grpc_op), |
| 2862 | "::", |
| 2863 | stringify!(data) |
| 2864 | ) |
| 2865 | ); |
| 2866 | } |
| 2867 | impl ::std::fmt::Debug for grpc_op { |
| 2868 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 2869 | write!( |
| 2870 | f, |
| 2871 | "grpc_op {{ op: {:?}, flags: {:?}, reserved: {:?}, data: {:?} }}", |
| 2872 | self.op, self.flags, self.reserved, self.data |
| 2873 | ) |
| 2874 | } |
| 2875 | } |
| 2876 | #[doc = " Information requested from the channel."] |
| 2877 | #[repr(C)] |
| 2878 | #[derive(Debug, Copy, Clone)] |
| 2879 | pub struct grpc_channel_info { |
| 2880 | #[doc = " If non-NULL, will be set to point to a string indicating the LB"] |
| 2881 | #[doc = " policy name. Caller takes ownership."] |
| 2882 | pub lb_policy_name: *mut *mut ::std::os::raw::c_char, |
| 2883 | #[doc = " If non-NULL, will be set to point to a string containing the"] |
| 2884 | #[doc = " service config used by the channel in JSON form."] |
| 2885 | pub service_config_json: *mut *mut ::std::os::raw::c_char, |
| 2886 | } |
| 2887 | #[test] |
| 2888 | fn bindgen_test_layout_grpc_channel_info() { |
| 2889 | assert_eq!( |
| 2890 | ::std::mem::size_of::<grpc_channel_info>(), |
| 2891 | 16usize, |
| 2892 | concat!("Size of: ", stringify!(grpc_channel_info)) |
| 2893 | ); |
| 2894 | assert_eq!( |
| 2895 | ::std::mem::align_of::<grpc_channel_info>(), |
| 2896 | 8usize, |
| 2897 | concat!("Alignment of ", stringify!(grpc_channel_info)) |
| 2898 | ); |
| 2899 | assert_eq!( |
| 2900 | unsafe { |
| 2901 | &(*(::std::ptr::null::<grpc_channel_info>())).lb_policy_name as *const _ as usize |
| 2902 | }, |
| 2903 | 0usize, |
| 2904 | concat!( |
| 2905 | "Offset of field: ", |
| 2906 | stringify!(grpc_channel_info), |
| 2907 | "::", |
| 2908 | stringify!(lb_policy_name) |
| 2909 | ) |
| 2910 | ); |
| 2911 | assert_eq!( |
| 2912 | unsafe { |
| 2913 | &(*(::std::ptr::null::<grpc_channel_info>())).service_config_json as *const _ as usize |
| 2914 | }, |
| 2915 | 8usize, |
| 2916 | concat!( |
| 2917 | "Offset of field: ", |
| 2918 | stringify!(grpc_channel_info), |
| 2919 | "::", |
| 2920 | stringify!(service_config_json) |
| 2921 | ) |
| 2922 | ); |
| 2923 | } |
| 2924 | #[repr(C)] |
| 2925 | #[derive(Debug, Copy, Clone)] |
| 2926 | pub struct grpc_resource_quota { |
| 2927 | _unused: [u8; 0], |
| 2928 | } |
| 2929 | #[repr(u32)] |
| 2930 | #[doc = " Completion queues internally MAY maintain a set of file descriptors in a"] |
| 2931 | #[doc = "structure called 'pollset'. This enum specifies if a completion queue has an"] |
| 2932 | #[doc = "associated pollset and any restrictions on the type of file descriptors that"] |
| 2933 | #[doc = "can be present in the pollset."] |
| 2934 | #[doc = ""] |
| 2935 | #[doc = "I/O progress can only be made when grpc_completion_queue_next() or"] |
| 2936 | #[doc = "grpc_completion_queue_pluck() are called on the completion queue (unless the"] |
| 2937 | #[doc = "grpc_cq_polling_type is GRPC_CQ_NON_POLLING) and hence it is very important"] |
| 2938 | #[doc = "to actively call these APIs"] |
| 2939 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 2940 | pub enum grpc_cq_polling_type { |
| 2941 | #[doc = " The completion queue will have an associated pollset and there is no"] |
| 2942 | #[doc = "restriction on the type of file descriptors the pollset may contain"] |
| 2943 | GRPC_CQ_DEFAULT_POLLING = 0, |
| 2944 | #[doc = " Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will"] |
| 2945 | #[doc = "not contain any 'listening file descriptors' (i.e file descriptors used to"] |
| 2946 | #[doc = "listen to incoming channels)"] |
| 2947 | GRPC_CQ_NON_LISTENING = 1, |
| 2948 | #[doc = " The completion queue will not have an associated pollset. Note that"] |
| 2949 | #[doc = "grpc_completion_queue_next() or grpc_completion_queue_pluck() MUST still"] |
| 2950 | #[doc = "be called to pop events from the completion queue; it is not required to"] |
| 2951 | #[doc = "call them actively to make I/O progress"] |
| 2952 | GRPC_CQ_NON_POLLING = 2, |
| 2953 | } |
| 2954 | #[repr(u32)] |
| 2955 | #[doc = " Specifies the type of APIs to use to pop events from the completion queue"] |
| 2956 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 2957 | pub enum grpc_cq_completion_type { |
| 2958 | #[doc = " Events are popped out by calling grpc_completion_queue_next() API ONLY"] |
| 2959 | GRPC_CQ_NEXT = 0, |
| 2960 | #[doc = " Events are popped out by calling grpc_completion_queue_pluck() API ONLY"] |
| 2961 | GRPC_CQ_PLUCK = 1, |
| 2962 | #[doc = " EXPERIMENTAL: Events trigger a callback specified as the tag"] |
| 2963 | GRPC_CQ_CALLBACK = 2, |
| 2964 | } |
| 2965 | #[doc = " EXPERIMENTAL: Specifies an interface class to be used as a tag"] |
| 2966 | #[doc = "for callback-based completion queues. This can be used directly,"] |
| 2967 | #[doc = "as the first element of a struct in C, or as a base class in C++."] |
| 2968 | #[doc = "Its \"run\" value should be assigned to some non-member function, such as"] |
| 2969 | #[doc = "a static method."] |
| 2970 | #[repr(C)] |
| 2971 | #[derive(Debug, Copy, Clone)] |
| 2972 | pub struct grpc_experimental_completion_queue_functor { |
| 2973 | #[doc = " The run member specifies a function that will be called when this"] |
| 2974 | #[doc = "tag is extracted from the completion queue. Its arguments will be a"] |
| 2975 | #[doc = "pointer to this functor and a boolean that indicates whether the"] |
| 2976 | #[doc = "operation succeeded (non-zero) or failed (zero)"] |
| 2977 | pub functor_run: ::std::option::Option< |
| 2978 | unsafe extern "C" fn( |
| 2979 | arg1: *mut grpc_experimental_completion_queue_functor, |
| 2980 | arg2: ::std::os::raw::c_int, |
| 2981 | ), |
| 2982 | >, |
| 2983 | #[doc = " The inlineable member specifies whether this functor can be run inline."] |
| 2984 | #[doc = "This should only be used for trivial internally-defined functors."] |
| 2985 | pub inlineable: ::std::os::raw::c_int, |
| 2986 | #[doc = " The following fields are not API. They are meant for internal use."] |
| 2987 | pub internal_success: ::std::os::raw::c_int, |
| 2988 | pub internal_next: *mut grpc_experimental_completion_queue_functor, |
| 2989 | } |
| 2990 | #[test] |
| 2991 | fn bindgen_test_layout_grpc_experimental_completion_queue_functor() { |
| 2992 | assert_eq!( |
| 2993 | ::std::mem::size_of::<grpc_experimental_completion_queue_functor>(), |
| 2994 | 24usize, |
| 2995 | concat!( |
| 2996 | "Size of: ", |
| 2997 | stringify!(grpc_experimental_completion_queue_functor) |
| 2998 | ) |
| 2999 | ); |
| 3000 | assert_eq!( |
| 3001 | ::std::mem::align_of::<grpc_experimental_completion_queue_functor>(), |
| 3002 | 8usize, |
| 3003 | concat!( |
| 3004 | "Alignment of ", |
| 3005 | stringify!(grpc_experimental_completion_queue_functor) |
| 3006 | ) |
| 3007 | ); |
| 3008 | assert_eq!( |
| 3009 | unsafe { |
| 3010 | &(*(::std::ptr::null::<grpc_experimental_completion_queue_functor>())).functor_run |
| 3011 | as *const _ as usize |
| 3012 | }, |
| 3013 | 0usize, |
| 3014 | concat!( |
| 3015 | "Offset of field: ", |
| 3016 | stringify!(grpc_experimental_completion_queue_functor), |
| 3017 | "::", |
| 3018 | stringify!(functor_run) |
| 3019 | ) |
| 3020 | ); |
| 3021 | assert_eq!( |
| 3022 | unsafe { |
| 3023 | &(*(::std::ptr::null::<grpc_experimental_completion_queue_functor>())).inlineable |
| 3024 | as *const _ as usize |
| 3025 | }, |
| 3026 | 8usize, |
| 3027 | concat!( |
| 3028 | "Offset of field: ", |
| 3029 | stringify!(grpc_experimental_completion_queue_functor), |
| 3030 | "::", |
| 3031 | stringify!(inlineable) |
| 3032 | ) |
| 3033 | ); |
| 3034 | assert_eq!( |
| 3035 | unsafe { |
| 3036 | &(*(::std::ptr::null::<grpc_experimental_completion_queue_functor>())).internal_success |
| 3037 | as *const _ as usize |
| 3038 | }, |
| 3039 | 12usize, |
| 3040 | concat!( |
| 3041 | "Offset of field: ", |
| 3042 | stringify!(grpc_experimental_completion_queue_functor), |
| 3043 | "::", |
| 3044 | stringify!(internal_success) |
| 3045 | ) |
| 3046 | ); |
| 3047 | assert_eq!( |
| 3048 | unsafe { |
| 3049 | &(*(::std::ptr::null::<grpc_experimental_completion_queue_functor>())).internal_next |
| 3050 | as *const _ as usize |
| 3051 | }, |
| 3052 | 16usize, |
| 3053 | concat!( |
| 3054 | "Offset of field: ", |
| 3055 | stringify!(grpc_experimental_completion_queue_functor), |
| 3056 | "::", |
| 3057 | stringify!(internal_next) |
| 3058 | ) |
| 3059 | ); |
| 3060 | } |
| 3061 | #[repr(C)] |
| 3062 | #[derive(Debug, Copy, Clone)] |
| 3063 | pub struct grpc_completion_queue_attributes { |
| 3064 | #[doc = " The version number of this structure. More fields might be added to this"] |
| 3065 | #[doc = "structure in future."] |
| 3066 | pub version: ::std::os::raw::c_int, |
| 3067 | #[doc = " Set to GRPC_CQ_CURRENT_VERSION"] |
| 3068 | pub cq_completion_type: grpc_cq_completion_type, |
| 3069 | pub cq_polling_type: grpc_cq_polling_type, |
| 3070 | #[doc = " When creating a callbackable CQ, pass in a functor to get invoked when"] |
| 3071 | #[doc = " shutdown is complete"] |
| 3072 | pub cq_shutdown_cb: *mut grpc_experimental_completion_queue_functor, |
| 3073 | } |
| 3074 | #[test] |
| 3075 | fn bindgen_test_layout_grpc_completion_queue_attributes() { |
| 3076 | assert_eq!( |
| 3077 | ::std::mem::size_of::<grpc_completion_queue_attributes>(), |
| 3078 | 24usize, |
| 3079 | concat!("Size of: ", stringify!(grpc_completion_queue_attributes)) |
| 3080 | ); |
| 3081 | assert_eq!( |
| 3082 | ::std::mem::align_of::<grpc_completion_queue_attributes>(), |
| 3083 | 8usize, |
| 3084 | concat!( |
| 3085 | "Alignment of ", |
| 3086 | stringify!(grpc_completion_queue_attributes) |
| 3087 | ) |
| 3088 | ); |
| 3089 | assert_eq!( |
| 3090 | unsafe { |
| 3091 | &(*(::std::ptr::null::<grpc_completion_queue_attributes>())).version as *const _ |
| 3092 | as usize |
| 3093 | }, |
| 3094 | 0usize, |
| 3095 | concat!( |
| 3096 | "Offset of field: ", |
| 3097 | stringify!(grpc_completion_queue_attributes), |
| 3098 | "::", |
| 3099 | stringify!(version) |
| 3100 | ) |
| 3101 | ); |
| 3102 | assert_eq!( |
| 3103 | unsafe { |
| 3104 | &(*(::std::ptr::null::<grpc_completion_queue_attributes>())).cq_completion_type |
| 3105 | as *const _ as usize |
| 3106 | }, |
| 3107 | 4usize, |
| 3108 | concat!( |
| 3109 | "Offset of field: ", |
| 3110 | stringify!(grpc_completion_queue_attributes), |
| 3111 | "::", |
| 3112 | stringify!(cq_completion_type) |
| 3113 | ) |
| 3114 | ); |
| 3115 | assert_eq!( |
| 3116 | unsafe { |
| 3117 | &(*(::std::ptr::null::<grpc_completion_queue_attributes>())).cq_polling_type as *const _ |
| 3118 | as usize |
| 3119 | }, |
| 3120 | 8usize, |
| 3121 | concat!( |
| 3122 | "Offset of field: ", |
| 3123 | stringify!(grpc_completion_queue_attributes), |
| 3124 | "::", |
| 3125 | stringify!(cq_polling_type) |
| 3126 | ) |
| 3127 | ); |
| 3128 | assert_eq!( |
| 3129 | unsafe { |
| 3130 | &(*(::std::ptr::null::<grpc_completion_queue_attributes>())).cq_shutdown_cb as *const _ |
| 3131 | as usize |
| 3132 | }, |
| 3133 | 16usize, |
| 3134 | concat!( |
| 3135 | "Offset of field: ", |
| 3136 | stringify!(grpc_completion_queue_attributes), |
| 3137 | "::", |
| 3138 | stringify!(cq_shutdown_cb) |
| 3139 | ) |
| 3140 | ); |
| 3141 | } |
| 3142 | #[repr(C)] |
| 3143 | #[derive(Debug, Copy, Clone)] |
| 3144 | pub struct grpc_completion_queue_factory { |
| 3145 | _unused: [u8; 0], |
| 3146 | } |
| 3147 | extern "C" { |
| 3148 | #[doc = " Returns a RAW byte buffer instance over the given slices (up to \\a nslices)."] |
| 3149 | #[doc = ""] |
| 3150 | #[doc = " Increases the reference count for all \\a slices processed. The user is"] |
| 3151 | #[doc = " responsible for invoking grpc_byte_buffer_destroy on the returned instance."] |
| 3152 | pub fn grpc_raw_byte_buffer_create( |
| 3153 | slices: *mut grpc_slice, |
| 3154 | nslices: usize, |
| 3155 | ) -> *mut grpc_byte_buffer; |
| 3156 | } |
| 3157 | extern "C" { |
| 3158 | #[doc = " Returns a *compressed* RAW byte buffer instance over the given slices (up to"] |
| 3159 | #[doc = " \\a nslices). The \\a compression argument defines the compression algorithm"] |
| 3160 | #[doc = " used to generate the data in \\a slices."] |
| 3161 | #[doc = ""] |
| 3162 | #[doc = " Increases the reference count for all \\a slices processed. The user is"] |
| 3163 | #[doc = " responsible for invoking grpc_byte_buffer_destroy on the returned instance."] |
| 3164 | pub fn grpc_raw_compressed_byte_buffer_create( |
| 3165 | slices: *mut grpc_slice, |
| 3166 | nslices: usize, |
| 3167 | compression: grpc_compression_algorithm, |
| 3168 | ) -> *mut grpc_byte_buffer; |
| 3169 | } |
| 3170 | extern "C" { |
| 3171 | #[doc = " Copies input byte buffer \\a bb."] |
| 3172 | #[doc = ""] |
| 3173 | #[doc = " Increases the reference count of all the source slices. The user is"] |
| 3174 | #[doc = " responsible for calling grpc_byte_buffer_destroy over the returned copy."] |
| 3175 | pub fn grpc_byte_buffer_copy(bb: *mut grpc_byte_buffer) -> *mut grpc_byte_buffer; |
| 3176 | } |
| 3177 | extern "C" { |
| 3178 | #[doc = " Returns the size of the given byte buffer, in bytes."] |
| 3179 | pub fn grpc_byte_buffer_length(bb: *mut grpc_byte_buffer) -> usize; |
| 3180 | } |
| 3181 | extern "C" { |
| 3182 | #[doc = " Destroys \\a byte_buffer deallocating all its memory."] |
| 3183 | pub fn grpc_byte_buffer_destroy(byte_buffer: *mut grpc_byte_buffer); |
| 3184 | } |
| 3185 | extern "C" { |
| 3186 | #[doc = " Initialize \\a reader to read over \\a buffer."] |
| 3187 | #[doc = " Returns 1 upon success, 0 otherwise."] |
| 3188 | pub fn grpc_byte_buffer_reader_init( |
| 3189 | reader: *mut grpc_byte_buffer_reader, |
| 3190 | buffer: *mut grpc_byte_buffer, |
| 3191 | ) -> ::std::os::raw::c_int; |
| 3192 | } |
| 3193 | extern "C" { |
| 3194 | #[doc = " Cleanup and destroy \\a reader"] |
| 3195 | pub fn grpc_byte_buffer_reader_destroy(reader: *mut grpc_byte_buffer_reader); |
| 3196 | } |
| 3197 | extern "C" { |
| 3198 | #[doc = " Updates \\a slice with the next piece of data from from \\a reader and returns"] |
| 3199 | #[doc = " 1. Returns 0 at the end of the stream. Caller is responsible for calling"] |
| 3200 | #[doc = " grpc_slice_unref on the result."] |
| 3201 | pub fn grpc_byte_buffer_reader_next( |
| 3202 | reader: *mut grpc_byte_buffer_reader, |
| 3203 | slice: *mut grpc_slice, |
| 3204 | ) -> ::std::os::raw::c_int; |
| 3205 | } |
| 3206 | extern "C" { |
| 3207 | #[doc = " EXPERIMENTAL API - This function may be removed and changed, in the future."] |
| 3208 | #[doc = ""] |
| 3209 | #[doc = " Updates \\a slice with the next piece of data from from \\a reader and returns"] |
| 3210 | #[doc = " 1. Returns 0 at the end of the stream. Caller is responsible for making sure"] |
| 3211 | #[doc = " the slice pointer remains valid when accessed."] |
| 3212 | #[doc = ""] |
| 3213 | #[doc = " NOTE: Do not use this function unless the caller can guarantee that the"] |
| 3214 | #[doc = " underlying grpc_byte_buffer outlasts the use of the slice. This is only"] |
| 3215 | #[doc = " safe when the underlying grpc_byte_buffer remains immutable while slice"] |
| 3216 | #[doc = " is being accessed."] |
| 3217 | pub fn grpc_byte_buffer_reader_peek( |
| 3218 | reader: *mut grpc_byte_buffer_reader, |
| 3219 | slice: *mut *mut grpc_slice, |
| 3220 | ) -> ::std::os::raw::c_int; |
| 3221 | } |
| 3222 | extern "C" { |
| 3223 | #[doc = " Merge all data from \\a reader into single slice"] |
| 3224 | pub fn grpc_byte_buffer_reader_readall(reader: *mut grpc_byte_buffer_reader) -> grpc_slice; |
| 3225 | } |
| 3226 | extern "C" { |
| 3227 | #[doc = " Returns a RAW byte buffer instance from the output of \\a reader."] |
| 3228 | pub fn grpc_raw_byte_buffer_from_reader( |
| 3229 | reader: *mut grpc_byte_buffer_reader, |
| 3230 | ) -> *mut grpc_byte_buffer; |
| 3231 | } |
| 3232 | extern "C" { |
| 3233 | #[doc = " initialize a slice buffer"] |
| 3234 | pub fn grpc_slice_buffer_init(sb: *mut grpc_slice_buffer); |
| 3235 | } |
| 3236 | extern "C" { |
| 3237 | #[doc = " destroy a slice buffer - unrefs any held elements"] |
| 3238 | pub fn grpc_slice_buffer_destroy(sb: *mut grpc_slice_buffer); |
| 3239 | } |
| 3240 | extern "C" { |
| 3241 | #[doc = " Add an element to a slice buffer - takes ownership of the slice."] |
| 3242 | #[doc = "This function is allowed to concatenate the passed in slice to the end of"] |
| 3243 | #[doc = "some other slice if desired by the slice buffer."] |
| 3244 | pub fn grpc_slice_buffer_add(sb: *mut grpc_slice_buffer, slice: grpc_slice); |
| 3245 | } |
| 3246 | extern "C" { |
| 3247 | #[doc = " add an element to a slice buffer - takes ownership of the slice and returns"] |
| 3248 | #[doc = "the index of the slice."] |
| 3249 | #[doc = "Guarantees that the slice will not be concatenated at the end of another"] |
| 3250 | #[doc = "slice (i.e. the data for this slice will begin at the first byte of the"] |
| 3251 | #[doc = "slice at the returned index in sb->slices)"] |
| 3252 | #[doc = "The implementation MAY decide to concatenate data at the end of a small"] |
| 3253 | #[doc = "slice added in this fashion."] |
| 3254 | pub fn grpc_slice_buffer_add_indexed(sb: *mut grpc_slice_buffer, slice: grpc_slice) -> usize; |
| 3255 | } |
| 3256 | extern "C" { |
| 3257 | pub fn grpc_slice_buffer_addn(sb: *mut grpc_slice_buffer, slices: *mut grpc_slice, n: usize); |
| 3258 | } |
| 3259 | extern "C" { |
| 3260 | #[doc = " add a very small (less than 8 bytes) amount of data to the end of a slice"] |
| 3261 | #[doc = "buffer: returns a pointer into which to add the data"] |
| 3262 | pub fn grpc_slice_buffer_tiny_add(sb: *mut grpc_slice_buffer, len: usize) -> *mut u8; |
| 3263 | } |
| 3264 | extern "C" { |
| 3265 | #[doc = " pop the last buffer, but don't unref it"] |
| 3266 | pub fn grpc_slice_buffer_pop(sb: *mut grpc_slice_buffer); |
| 3267 | } |
| 3268 | extern "C" { |
| 3269 | #[doc = " clear a slice buffer, unref all elements"] |
| 3270 | pub fn grpc_slice_buffer_reset_and_unref(sb: *mut grpc_slice_buffer); |
| 3271 | } |
| 3272 | extern "C" { |
| 3273 | #[doc = " swap the contents of two slice buffers"] |
| 3274 | pub fn grpc_slice_buffer_swap(a: *mut grpc_slice_buffer, b: *mut grpc_slice_buffer); |
| 3275 | } |
| 3276 | extern "C" { |
| 3277 | #[doc = " move all of the elements of src into dst"] |
| 3278 | pub fn grpc_slice_buffer_move_into(src: *mut grpc_slice_buffer, dst: *mut grpc_slice_buffer); |
| 3279 | } |
| 3280 | extern "C" { |
| 3281 | #[doc = " remove n bytes from the end of a slice buffer"] |
| 3282 | pub fn grpc_slice_buffer_trim_end( |
| 3283 | src: *mut grpc_slice_buffer, |
| 3284 | n: usize, |
| 3285 | garbage: *mut grpc_slice_buffer, |
| 3286 | ); |
| 3287 | } |
| 3288 | extern "C" { |
| 3289 | #[doc = " move the first n bytes of src into dst"] |
| 3290 | pub fn grpc_slice_buffer_move_first( |
| 3291 | src: *mut grpc_slice_buffer, |
| 3292 | n: usize, |
| 3293 | dst: *mut grpc_slice_buffer, |
| 3294 | ); |
| 3295 | } |
| 3296 | extern "C" { |
| 3297 | #[doc = " move the first n bytes of src into dst without adding references"] |
| 3298 | pub fn grpc_slice_buffer_move_first_no_ref( |
| 3299 | src: *mut grpc_slice_buffer, |
| 3300 | n: usize, |
| 3301 | dst: *mut grpc_slice_buffer, |
| 3302 | ); |
| 3303 | } |
| 3304 | extern "C" { |
| 3305 | #[doc = " move the first n bytes of src into dst (copying them)"] |
| 3306 | pub fn grpc_slice_buffer_move_first_into_buffer( |
| 3307 | src: *mut grpc_slice_buffer, |
| 3308 | n: usize, |
| 3309 | dst: *mut ::std::os::raw::c_void, |
| 3310 | ); |
| 3311 | } |
| 3312 | extern "C" { |
| 3313 | #[doc = " take the first slice in the slice buffer"] |
| 3314 | pub fn grpc_slice_buffer_take_first(src: *mut grpc_slice_buffer) -> grpc_slice; |
| 3315 | } |
| 3316 | extern "C" { |
| 3317 | #[doc = " undo the above with (a possibly different) \\a slice"] |
| 3318 | pub fn grpc_slice_buffer_undo_take_first(src: *mut grpc_slice_buffer, slice: grpc_slice); |
| 3319 | } |
| 3320 | #[repr(u32)] |
| 3321 | #[doc = " Connectivity state of a channel."] |
| 3322 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 3323 | pub enum grpc_connectivity_state { |
| 3324 | #[doc = " channel is idle"] |
| 3325 | GRPC_CHANNEL_IDLE = 0, |
| 3326 | #[doc = " channel is connecting"] |
| 3327 | GRPC_CHANNEL_CONNECTING = 1, |
| 3328 | #[doc = " channel is ready for work"] |
| 3329 | GRPC_CHANNEL_READY = 2, |
| 3330 | #[doc = " channel has seen a failure but expects to recover"] |
| 3331 | GRPC_CHANNEL_TRANSIENT_FAILURE = 3, |
| 3332 | #[doc = " channel has seen a failure that it cannot recover from"] |
| 3333 | GRPC_CHANNEL_SHUTDOWN = 4, |
| 3334 | } |
| 3335 | extern "C" { |
| 3336 | #[doc = " Time constants."] |
| 3337 | pub fn gpr_time_0(type_: gpr_clock_type) -> gpr_timespec; |
| 3338 | } |
| 3339 | extern "C" { |
| 3340 | #[doc = " The zero time interval."] |
| 3341 | pub fn gpr_inf_future(type_: gpr_clock_type) -> gpr_timespec; |
| 3342 | } |
| 3343 | extern "C" { |
| 3344 | #[doc = " The far future"] |
| 3345 | pub fn gpr_inf_past(type_: gpr_clock_type) -> gpr_timespec; |
| 3346 | } |
| 3347 | extern "C" { |
| 3348 | #[doc = " initialize time subsystem"] |
| 3349 | pub fn gpr_time_init(); |
| 3350 | } |
| 3351 | extern "C" { |
| 3352 | #[doc = " Return the current time measured from the given clocks epoch."] |
| 3353 | pub fn gpr_now(clock: gpr_clock_type) -> gpr_timespec; |
| 3354 | } |
| 3355 | extern "C" { |
| 3356 | #[doc = " Convert a timespec from one clock to another"] |
| 3357 | pub fn gpr_convert_clock_type(t: gpr_timespec, target_clock: gpr_clock_type) -> gpr_timespec; |
| 3358 | } |
| 3359 | extern "C" { |
| 3360 | #[doc = " Return -ve, 0, or +ve according to whether a < b, a == b, or a > b"] |
| 3361 | #[doc = "respectively."] |
| 3362 | pub fn gpr_time_cmp(a: gpr_timespec, b: gpr_timespec) -> ::std::os::raw::c_int; |
| 3363 | } |
| 3364 | extern "C" { |
| 3365 | pub fn gpr_time_max(a: gpr_timespec, b: gpr_timespec) -> gpr_timespec; |
| 3366 | } |
| 3367 | extern "C" { |
| 3368 | pub fn gpr_time_min(a: gpr_timespec, b: gpr_timespec) -> gpr_timespec; |
| 3369 | } |
| 3370 | extern "C" { |
| 3371 | #[doc = " Add and subtract times. Calculations saturate at infinities."] |
| 3372 | pub fn gpr_time_add(a: gpr_timespec, b: gpr_timespec) -> gpr_timespec; |
| 3373 | } |
| 3374 | extern "C" { |
| 3375 | pub fn gpr_time_sub(a: gpr_timespec, b: gpr_timespec) -> gpr_timespec; |
| 3376 | } |
| 3377 | extern "C" { |
| 3378 | #[doc = " Return a timespec representing a given number of time units. INT64_MIN is"] |
| 3379 | #[doc = "interpreted as gpr_inf_past, and INT64_MAX as gpr_inf_future."] |
| 3380 | pub fn gpr_time_from_micros(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3381 | } |
| 3382 | extern "C" { |
| 3383 | pub fn gpr_time_from_nanos(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3384 | } |
| 3385 | extern "C" { |
| 3386 | pub fn gpr_time_from_millis(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3387 | } |
| 3388 | extern "C" { |
| 3389 | pub fn gpr_time_from_seconds(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3390 | } |
| 3391 | extern "C" { |
| 3392 | pub fn gpr_time_from_minutes(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3393 | } |
| 3394 | extern "C" { |
| 3395 | pub fn gpr_time_from_hours(x: i64, clock_type: gpr_clock_type) -> gpr_timespec; |
| 3396 | } |
| 3397 | extern "C" { |
| 3398 | pub fn gpr_time_to_millis(timespec: gpr_timespec) -> i32; |
| 3399 | } |
| 3400 | extern "C" { |
| 3401 | #[doc = " Return 1 if two times are equal or within threshold of each other,"] |
| 3402 | #[doc = "0 otherwise"] |
| 3403 | pub fn gpr_time_similar( |
| 3404 | a: gpr_timespec, |
| 3405 | b: gpr_timespec, |
| 3406 | threshold: gpr_timespec, |
| 3407 | ) -> ::std::os::raw::c_int; |
| 3408 | } |
| 3409 | extern "C" { |
| 3410 | #[doc = " Sleep until at least 'until' - an absolute timeout"] |
| 3411 | pub fn gpr_sleep_until(until: gpr_timespec); |
| 3412 | } |
| 3413 | extern "C" { |
| 3414 | pub fn gpr_timespec_to_micros(t: gpr_timespec) -> f64; |
| 3415 | } |
| 3416 | extern "C" { |
| 3417 | #[doc = " \\mainpage GRPC Core"] |
| 3418 | #[doc = ""] |
| 3419 | #[doc = " The GRPC Core library is a low-level library designed to be wrapped by higher"] |
| 3420 | #[doc = " level libraries. The top-level API is provided in grpc.h. Security related"] |
| 3421 | #[doc = " functionality lives in grpc_security.h."] |
| 3422 | pub fn grpc_metadata_array_init(array: *mut grpc_metadata_array); |
| 3423 | } |
| 3424 | extern "C" { |
| 3425 | pub fn grpc_metadata_array_destroy(array: *mut grpc_metadata_array); |
| 3426 | } |
| 3427 | extern "C" { |
| 3428 | pub fn grpc_call_details_init(details: *mut grpc_call_details); |
| 3429 | } |
| 3430 | extern "C" { |
| 3431 | pub fn grpc_call_details_destroy(details: *mut grpc_call_details); |
| 3432 | } |
| 3433 | extern "C" { |
| 3434 | #[doc = " Registers a plugin to be initialized and destroyed with the library."] |
| 3435 | #[doc = ""] |
| 3436 | #[doc = "The \\a init and \\a destroy functions will be invoked as part of"] |
| 3437 | #[doc = "\\a grpc_init() and \\a grpc_shutdown(), respectively."] |
| 3438 | #[doc = "Note that these functions can be invoked an arbitrary number of times"] |
| 3439 | #[doc = "(and hence so will \\a init and \\a destroy)."] |
| 3440 | #[doc = "It is safe to pass NULL to either argument. Plugins are destroyed in"] |
| 3441 | #[doc = "the reverse order they were initialized."] |
| 3442 | pub fn grpc_register_plugin( |
| 3443 | init: ::std::option::Option<unsafe extern "C" fn()>, |
| 3444 | destroy: ::std::option::Option<unsafe extern "C" fn()>, |
| 3445 | ); |
| 3446 | } |
| 3447 | extern "C" { |
| 3448 | #[doc = " Initialize the grpc library."] |
| 3449 | #[doc = ""] |
| 3450 | #[doc = "After it's called, a matching invocation to grpc_shutdown() is expected."] |
| 3451 | #[doc = ""] |
| 3452 | #[doc = "It is not safe to call any other grpc functions before calling this."] |
| 3453 | #[doc = "(To avoid overhead, little checking is done, and some things may work. We"] |
| 3454 | #[doc = "do not warrant that they will continue to do so in future revisions of this"] |
| 3455 | #[doc = "library)."] |
| 3456 | pub fn grpc_init(); |
| 3457 | } |
| 3458 | extern "C" { |
| 3459 | #[doc = " Shut down the grpc library."] |
| 3460 | #[doc = ""] |
| 3461 | #[doc = "Before it's called, there should haven been a matching invocation to"] |
| 3462 | #[doc = "grpc_init()."] |
| 3463 | #[doc = ""] |
| 3464 | #[doc = "The last call to grpc_shutdown will initiate cleaning up of grpc library"] |
| 3465 | #[doc = "internals, which can happen in another thread. Once the clean-up is done,"] |
| 3466 | #[doc = "no memory is used by grpc, nor are any instructions executing within the"] |
| 3467 | #[doc = "grpc library. Prior to calling, all application owned grpc objects must"] |
| 3468 | #[doc = "have been destroyed."] |
| 3469 | pub fn grpc_shutdown(); |
| 3470 | } |
| 3471 | extern "C" { |
| 3472 | #[doc = " EXPERIMENTAL. Returns 1 if the grpc library has been initialized."] |
| 3473 | #[doc = "TODO(ericgribkoff) Decide if this should be promoted to non-experimental as"] |
| 3474 | #[doc = "part of stabilizing the fork support API, as tracked in"] |
| 3475 | #[doc = "https://github.com/grpc/grpc/issues/15334"] |
| 3476 | pub fn grpc_is_initialized() -> ::std::os::raw::c_int; |
| 3477 | } |
| 3478 | extern "C" { |
| 3479 | #[doc = " EXPERIMENTAL. Blocking shut down grpc library."] |
| 3480 | #[doc = "This is only for wrapped language to use now."] |
| 3481 | pub fn grpc_shutdown_blocking(); |
| 3482 | } |
| 3483 | extern "C" { |
| 3484 | #[doc = " Return a string representing the current version of grpc"] |
| 3485 | pub fn grpc_version_string() -> *const ::std::os::raw::c_char; |
| 3486 | } |
| 3487 | extern "C" { |
| 3488 | #[doc = " Return a string specifying what the 'g' in gRPC stands for"] |
| 3489 | pub fn grpc_g_stands_for() -> *const ::std::os::raw::c_char; |
| 3490 | } |
| 3491 | extern "C" { |
| 3492 | #[doc = " Returns the completion queue factory based on the attributes. MAY return a"] |
| 3493 | #[doc = "NULL if no factory can be found"] |
| 3494 | pub fn grpc_completion_queue_factory_lookup( |
| 3495 | attributes: *const grpc_completion_queue_attributes, |
| 3496 | ) -> *const grpc_completion_queue_factory; |
| 3497 | } |
| 3498 | extern "C" { |
| 3499 | #[doc = " Helper function to create a completion queue with grpc_cq_completion_type"] |
| 3500 | #[doc = "of GRPC_CQ_NEXT and grpc_cq_polling_type of GRPC_CQ_DEFAULT_POLLING"] |
| 3501 | pub fn grpc_completion_queue_create_for_next( |
| 3502 | reserved: *mut ::std::os::raw::c_void, |
| 3503 | ) -> *mut grpc_completion_queue; |
| 3504 | } |
| 3505 | extern "C" { |
| 3506 | #[doc = " Helper function to create a completion queue with grpc_cq_completion_type"] |
| 3507 | #[doc = "of GRPC_CQ_PLUCK and grpc_cq_polling_type of GRPC_CQ_DEFAULT_POLLING"] |
| 3508 | pub fn grpc_completion_queue_create_for_pluck( |
| 3509 | reserved: *mut ::std::os::raw::c_void, |
| 3510 | ) -> *mut grpc_completion_queue; |
| 3511 | } |
| 3512 | extern "C" { |
| 3513 | #[doc = " Helper function to create a completion queue with grpc_cq_completion_type"] |
| 3514 | #[doc = "of GRPC_CQ_CALLBACK and grpc_cq_polling_type of GRPC_CQ_DEFAULT_POLLING."] |
| 3515 | #[doc = "This function is experimental."] |
| 3516 | pub fn grpc_completion_queue_create_for_callback( |
| 3517 | shutdown_callback: *mut grpc_experimental_completion_queue_functor, |
| 3518 | reserved: *mut ::std::os::raw::c_void, |
| 3519 | ) -> *mut grpc_completion_queue; |
| 3520 | } |
| 3521 | extern "C" { |
| 3522 | #[doc = " Create a completion queue"] |
| 3523 | pub fn grpc_completion_queue_create( |
| 3524 | factory: *const grpc_completion_queue_factory, |
| 3525 | attributes: *const grpc_completion_queue_attributes, |
| 3526 | reserved: *mut ::std::os::raw::c_void, |
| 3527 | ) -> *mut grpc_completion_queue; |
| 3528 | } |
| 3529 | extern "C" { |
| 3530 | #[doc = " Blocks until an event is available, the completion queue is being shut down,"] |
| 3531 | #[doc = "or deadline is reached."] |
| 3532 | #[doc = ""] |
| 3533 | #[doc = "Returns a grpc_event with type GRPC_QUEUE_TIMEOUT on timeout,"] |
| 3534 | #[doc = "otherwise a grpc_event describing the event that occurred."] |
| 3535 | #[doc = ""] |
| 3536 | #[doc = "Callers must not call grpc_completion_queue_next and"] |
| 3537 | #[doc = "grpc_completion_queue_pluck simultaneously on the same completion queue."] |
| 3538 | pub fn grpc_completion_queue_next( |
| 3539 | cq: *mut grpc_completion_queue, |
| 3540 | deadline: gpr_timespec, |
| 3541 | reserved: *mut ::std::os::raw::c_void, |
| 3542 | ) -> grpc_event; |
| 3543 | } |
| 3544 | extern "C" { |
| 3545 | #[doc = " Blocks until an event with tag 'tag' is available, the completion queue is"] |
| 3546 | #[doc = "being shutdown or deadline is reached."] |
| 3547 | #[doc = ""] |
| 3548 | #[doc = "Returns a grpc_event with type GRPC_QUEUE_TIMEOUT on timeout,"] |
| 3549 | #[doc = "otherwise a grpc_event describing the event that occurred."] |
| 3550 | #[doc = ""] |
| 3551 | #[doc = "Callers must not call grpc_completion_queue_next and"] |
| 3552 | #[doc = "grpc_completion_queue_pluck simultaneously on the same completion queue."] |
| 3553 | #[doc = ""] |
| 3554 | #[doc = "Completion queues support a maximum of GRPC_MAX_COMPLETION_QUEUE_PLUCKERS"] |
| 3555 | #[doc = "concurrently executing plucks at any time."] |
| 3556 | pub fn grpc_completion_queue_pluck( |
| 3557 | cq: *mut grpc_completion_queue, |
| 3558 | tag: *mut ::std::os::raw::c_void, |
| 3559 | deadline: gpr_timespec, |
| 3560 | reserved: *mut ::std::os::raw::c_void, |
| 3561 | ) -> grpc_event; |
| 3562 | } |
| 3563 | extern "C" { |
| 3564 | #[doc = " Begin destruction of a completion queue. Once all possible events are"] |
| 3565 | #[doc = "drained then grpc_completion_queue_next will start to produce"] |
| 3566 | #[doc = "GRPC_QUEUE_SHUTDOWN events only. At that point it's safe to call"] |
| 3567 | #[doc = "grpc_completion_queue_destroy."] |
| 3568 | #[doc = ""] |
| 3569 | #[doc = "After calling this function applications should ensure that no"] |
| 3570 | #[doc = "NEW work is added to be published on this completion queue."] |
| 3571 | pub fn grpc_completion_queue_shutdown(cq: *mut grpc_completion_queue); |
| 3572 | } |
| 3573 | extern "C" { |
| 3574 | #[doc = " Destroy a completion queue. The caller must ensure that the queue is"] |
| 3575 | #[doc = "drained and no threads are executing grpc_completion_queue_next"] |
| 3576 | pub fn grpc_completion_queue_destroy(cq: *mut grpc_completion_queue); |
| 3577 | } |
| 3578 | extern "C" { |
| 3579 | #[doc = " EXPERIMENTAL API ************/"] |
| 3580 | #[doc = " grpc_flush_cq_tls_cache() MUST be called on the same thread,"] |
| 3581 | #[doc = " with the same cq."] |
| 3582 | pub fn grpc_completion_queue_thread_local_cache_init(cq: *mut grpc_completion_queue); |
| 3583 | } |
| 3584 | extern "C" { |
| 3585 | #[doc = " EXPERIMENTAL API ************/"] |
| 3586 | #[doc = " Returns 1 if there was contents in the cache. If there was an event"] |
| 3587 | #[doc = " in \\a cq tls cache, its tag is placed in tag, and ok is set to the"] |
| 3588 | #[doc = " event success."] |
| 3589 | pub fn grpc_completion_queue_thread_local_cache_flush( |
| 3590 | cq: *mut grpc_completion_queue, |
| 3591 | tag: *mut *mut ::std::os::raw::c_void, |
| 3592 | ok: *mut ::std::os::raw::c_int, |
| 3593 | ) -> ::std::os::raw::c_int; |
| 3594 | } |
| 3595 | extern "C" { |
| 3596 | #[doc = " Check the connectivity state of a channel."] |
| 3597 | pub fn grpc_channel_check_connectivity_state( |
| 3598 | channel: *mut grpc_channel, |
| 3599 | try_to_connect: ::std::os::raw::c_int, |
| 3600 | ) -> grpc_connectivity_state; |
| 3601 | } |
| 3602 | extern "C" { |
| 3603 | #[doc = " Number of active \"external connectivity state watchers\" attached to a"] |
| 3604 | #[doc = " channel."] |
| 3605 | #[doc = " Useful for testing."] |
| 3606 | pub fn grpc_channel_num_external_connectivity_watchers( |
| 3607 | channel: *mut grpc_channel, |
| 3608 | ) -> ::std::os::raw::c_int; |
| 3609 | } |
| 3610 | extern "C" { |
| 3611 | #[doc = " Watch for a change in connectivity state."] |
| 3612 | #[doc = "Once the channel connectivity state is different from last_observed_state,"] |
| 3613 | #[doc = "tag will be enqueued on cq with success=1."] |
| 3614 | #[doc = "If deadline expires BEFORE the state is changed, tag will be enqueued on cq"] |
| 3615 | #[doc = "with success=0."] |
| 3616 | pub fn grpc_channel_watch_connectivity_state( |
| 3617 | channel: *mut grpc_channel, |
| 3618 | last_observed_state: grpc_connectivity_state, |
| 3619 | deadline: gpr_timespec, |
| 3620 | cq: *mut grpc_completion_queue, |
| 3621 | tag: *mut ::std::os::raw::c_void, |
| 3622 | ); |
| 3623 | } |
| 3624 | extern "C" { |
| 3625 | #[doc = " Check whether a grpc channel supports connectivity watcher"] |
| 3626 | pub fn grpc_channel_support_connectivity_watcher( |
| 3627 | channel: *mut grpc_channel, |
| 3628 | ) -> ::std::os::raw::c_int; |
| 3629 | } |
| 3630 | extern "C" { |
| 3631 | #[doc = " Create a call given a grpc_channel, in order to call 'method'. All"] |
| 3632 | #[doc = "completions are sent to 'completion_queue'. 'method' and 'host' need only"] |
| 3633 | #[doc = "live through the invocation of this function."] |
| 3634 | #[doc = "If parent_call is non-NULL, it must be a server-side call. It will be used"] |
| 3635 | #[doc = "to propagate properties from the server call to this new client call,"] |
| 3636 | #[doc = "depending on the value of \\a propagation_mask (see propagation_bits.h for"] |
| 3637 | #[doc = "possible values)."] |
| 3638 | pub fn grpc_channel_create_call( |
| 3639 | channel: *mut grpc_channel, |
| 3640 | parent_call: *mut grpc_call, |
| 3641 | propagation_mask: u32, |
| 3642 | completion_queue: *mut grpc_completion_queue, |
| 3643 | method: grpc_slice, |
| 3644 | host: *const grpc_slice, |
| 3645 | deadline: gpr_timespec, |
| 3646 | reserved: *mut ::std::os::raw::c_void, |
| 3647 | ) -> *mut grpc_call; |
| 3648 | } |
| 3649 | extern "C" { |
| 3650 | #[doc = " Ping the channels peer (load balanced channels will select one sub-channel"] |
| 3651 | #[doc = "to ping); if the channel is not connected, posts a failed."] |
| 3652 | pub fn grpc_channel_ping( |
| 3653 | channel: *mut grpc_channel, |
| 3654 | cq: *mut grpc_completion_queue, |
| 3655 | tag: *mut ::std::os::raw::c_void, |
| 3656 | reserved: *mut ::std::os::raw::c_void, |
| 3657 | ); |
| 3658 | } |
| 3659 | extern "C" { |
| 3660 | #[doc = " Pre-register a method/host pair on a channel."] |
| 3661 | #[doc = "method and host are not owned and must remain alive while the channel is"] |
| 3662 | #[doc = "alive."] |
| 3663 | pub fn grpc_channel_register_call( |
| 3664 | channel: *mut grpc_channel, |
| 3665 | method: *const ::std::os::raw::c_char, |
| 3666 | host: *const ::std::os::raw::c_char, |
| 3667 | reserved: *mut ::std::os::raw::c_void, |
| 3668 | ) -> *mut ::std::os::raw::c_void; |
| 3669 | } |
| 3670 | extern "C" { |
| 3671 | #[doc = " Create a call given a handle returned from grpc_channel_register_call."] |
| 3672 | #[doc = "\\sa grpc_channel_create_call."] |
| 3673 | pub fn grpc_channel_create_registered_call( |
| 3674 | channel: *mut grpc_channel, |
| 3675 | parent_call: *mut grpc_call, |
| 3676 | propagation_mask: u32, |
| 3677 | completion_queue: *mut grpc_completion_queue, |
| 3678 | registered_call_handle: *mut ::std::os::raw::c_void, |
| 3679 | deadline: gpr_timespec, |
| 3680 | reserved: *mut ::std::os::raw::c_void, |
| 3681 | ) -> *mut grpc_call; |
| 3682 | } |
| 3683 | extern "C" { |
| 3684 | #[doc = " Allocate memory in the grpc_call arena: this memory is automatically"] |
| 3685 | #[doc = "discarded at call completion"] |
| 3686 | pub fn grpc_call_arena_alloc(call: *mut grpc_call, size: usize) -> *mut ::std::os::raw::c_void; |
| 3687 | } |
| 3688 | extern "C" { |
| 3689 | #[doc = " Start a batch of operations defined in the array ops; when complete, post a"] |
| 3690 | #[doc = "completion of type 'tag' to the completion queue bound to the call."] |
| 3691 | #[doc = "The order of ops specified in the batch has no significance."] |
| 3692 | #[doc = "Only one operation of each type can be active at once in any given"] |
| 3693 | #[doc = "batch."] |
| 3694 | #[doc = "If a call to grpc_call_start_batch returns GRPC_CALL_OK you must call"] |
| 3695 | #[doc = "grpc_completion_queue_next or grpc_completion_queue_pluck on the completion"] |
| 3696 | #[doc = "queue associated with 'call' for work to be performed. If a call to"] |
| 3697 | #[doc = "grpc_call_start_batch returns any value other than GRPC_CALL_OK it is"] |
| 3698 | #[doc = "guaranteed that no state associated with 'call' is changed and it is not"] |
| 3699 | #[doc = "appropriate to call grpc_completion_queue_next or"] |
| 3700 | #[doc = "grpc_completion_queue_pluck consequent to the failed grpc_call_start_batch"] |
| 3701 | #[doc = "call."] |
| 3702 | #[doc = "If a call to grpc_call_start_batch with an empty batch returns"] |
| 3703 | #[doc = "GRPC_CALL_OK, the tag is put in the completion queue immediately."] |
| 3704 | #[doc = "THREAD SAFETY: access to grpc_call_start_batch in multi-threaded environment"] |
| 3705 | #[doc = "needs to be synchronized. As an optimization, you may synchronize batches"] |
| 3706 | #[doc = "containing just send operations independently from batches containing just"] |
| 3707 | #[doc = "receive operations. Access to grpc_call_start_batch with an empty batch is"] |
| 3708 | #[doc = "thread-compatible."] |
| 3709 | pub fn grpc_call_start_batch( |
| 3710 | call: *mut grpc_call, |
| 3711 | ops: *const grpc_op, |
| 3712 | nops: usize, |
| 3713 | tag: *mut ::std::os::raw::c_void, |
| 3714 | reserved: *mut ::std::os::raw::c_void, |
| 3715 | ) -> grpc_call_error; |
| 3716 | } |
| 3717 | extern "C" { |
| 3718 | #[doc = " Returns a newly allocated string representing the endpoint to which this"] |
| 3719 | #[doc = "call is communicating with. The string is in the uri format accepted by"] |
| 3720 | #[doc = "grpc_channel_create."] |
| 3721 | #[doc = "The returned string should be disposed of with gpr_free()."] |
| 3722 | #[doc = ""] |
| 3723 | #[doc = "WARNING: this value is never authenticated or subject to any security"] |
| 3724 | #[doc = "related code. It must not be used for any authentication related"] |
| 3725 | #[doc = "functionality. Instead, use grpc_auth_context."] |
| 3726 | pub fn grpc_call_get_peer(call: *mut grpc_call) -> *mut ::std::os::raw::c_char; |
| 3727 | } |
| 3728 | #[repr(C)] |
| 3729 | #[derive(Debug, Copy, Clone)] |
| 3730 | pub struct census_context { |
| 3731 | _unused: [u8; 0], |
| 3732 | } |
| 3733 | extern "C" { |
| 3734 | #[doc = " Set census context for a call; Must be called before first call to"] |
| 3735 | #[doc = "grpc_call_start_batch()."] |
| 3736 | pub fn grpc_census_call_set_context(call: *mut grpc_call, context: *mut census_context); |
| 3737 | } |
| 3738 | extern "C" { |
| 3739 | #[doc = " Retrieve the calls current census context."] |
| 3740 | pub fn grpc_census_call_get_context(call: *mut grpc_call) -> *mut census_context; |
| 3741 | } |
| 3742 | extern "C" { |
| 3743 | #[doc = " Return a newly allocated string representing the target a channel was"] |
| 3744 | #[doc = "created for."] |
| 3745 | pub fn grpc_channel_get_target(channel: *mut grpc_channel) -> *mut ::std::os::raw::c_char; |
| 3746 | } |
| 3747 | extern "C" { |
| 3748 | #[doc = " Request info about the channel."] |
| 3749 | #[doc = "\\a channel_info indicates what information is being requested and"] |
| 3750 | #[doc = "how that information will be returned."] |
| 3751 | #[doc = "\\a channel_info is owned by the caller."] |
| 3752 | pub fn grpc_channel_get_info( |
| 3753 | channel: *mut grpc_channel, |
| 3754 | channel_info: *const grpc_channel_info, |
| 3755 | ); |
| 3756 | } |
| 3757 | extern "C" { |
| 3758 | #[doc = " EXPERIMENTAL. Resets the channel's connect backoff."] |
| 3759 | #[doc = "TODO(roth): When we see whether this proves useful, either promote"] |
| 3760 | #[doc = "to non-experimental or remove it."] |
| 3761 | pub fn grpc_channel_reset_connect_backoff(channel: *mut grpc_channel); |
| 3762 | } |
| 3763 | extern "C" { |
| 3764 | #[doc = " Create a client channel to 'target'. Additional channel level configuration"] |
| 3765 | #[doc = "MAY be provided by grpc_channel_args, though the expectation is that most"] |
| 3766 | #[doc = "clients will want to simply pass NULL. The user data in 'args' need only"] |
| 3767 | #[doc = "live through the invocation of this function. However, if any args of the"] |
| 3768 | #[doc = "'pointer' type are passed, then the referenced vtable must be maintained"] |
| 3769 | #[doc = "by the caller until grpc_channel_destroy terminates. See grpc_channel_args"] |
| 3770 | #[doc = "definition for more on this."] |
| 3771 | pub fn grpc_insecure_channel_create( |
| 3772 | target: *const ::std::os::raw::c_char, |
| 3773 | args: *const grpc_channel_args, |
| 3774 | reserved: *mut ::std::os::raw::c_void, |
| 3775 | ) -> *mut grpc_channel; |
| 3776 | } |
| 3777 | extern "C" { |
| 3778 | #[doc = " Create a lame client: this client fails every operation attempted on it."] |
| 3779 | pub fn grpc_lame_client_channel_create( |
| 3780 | target: *const ::std::os::raw::c_char, |
| 3781 | error_code: grpc_status_code::Type, |
| 3782 | error_message: *const ::std::os::raw::c_char, |
| 3783 | ) -> *mut grpc_channel; |
| 3784 | } |
| 3785 | extern "C" { |
| 3786 | #[doc = " Close and destroy a grpc channel"] |
| 3787 | pub fn grpc_channel_destroy(channel: *mut grpc_channel); |
| 3788 | } |
| 3789 | extern "C" { |
| 3790 | #[doc = " Cancel an RPC."] |
| 3791 | #[doc = "Can be called multiple times, from any thread."] |
| 3792 | #[doc = "THREAD-SAFETY grpc_call_cancel and grpc_call_cancel_with_status"] |
| 3793 | #[doc = "are thread-safe, and can be called at any point before grpc_call_unref"] |
| 3794 | #[doc = "is called."] |
| 3795 | pub fn grpc_call_cancel( |
| 3796 | call: *mut grpc_call, |
| 3797 | reserved: *mut ::std::os::raw::c_void, |
| 3798 | ) -> grpc_call_error; |
| 3799 | } |
| 3800 | extern "C" { |
| 3801 | #[doc = " Cancel an RPC."] |
| 3802 | #[doc = "Can be called multiple times, from any thread."] |
| 3803 | #[doc = "If a status has not been received for the call, set it to the status code"] |
| 3804 | #[doc = "and description passed in."] |
| 3805 | #[doc = "Importantly, this function does not send status nor description to the"] |
| 3806 | #[doc = "remote endpoint."] |
| 3807 | #[doc = "Note that \\a description doesn't need be a static string."] |
| 3808 | #[doc = "It doesn't need to be alive after the call to"] |
| 3809 | #[doc = "grpc_call_cancel_with_status completes."] |
| 3810 | pub fn grpc_call_cancel_with_status( |
| 3811 | call: *mut grpc_call, |
| 3812 | status: grpc_status_code::Type, |
| 3813 | description: *const ::std::os::raw::c_char, |
| 3814 | reserved: *mut ::std::os::raw::c_void, |
| 3815 | ) -> grpc_call_error; |
| 3816 | } |
| 3817 | extern "C" { |
| 3818 | #[doc = " Ref a call."] |
| 3819 | #[doc = "THREAD SAFETY: grpc_call_ref is thread-compatible"] |
| 3820 | pub fn grpc_call_ref(call: *mut grpc_call); |
| 3821 | } |
| 3822 | extern "C" { |
| 3823 | #[doc = " Unref a call."] |
| 3824 | #[doc = "THREAD SAFETY: grpc_call_unref is thread-compatible"] |
| 3825 | pub fn grpc_call_unref(call: *mut grpc_call); |
| 3826 | } |
| 3827 | extern "C" { |
| 3828 | #[doc = " Request notification of a new call."] |
| 3829 | #[doc = "Once a call is received, a notification tagged with \\a tag_new is added to"] |
| 3830 | #[doc = "\\a cq_for_notification. \\a call, \\a details and \\a request_metadata are"] |
| 3831 | #[doc = "updated with the appropriate call information. \\a cq_bound_to_call is bound"] |
| 3832 | #[doc = "to \\a call, and batch operation notifications for that call will be posted"] |
| 3833 | #[doc = "to \\a cq_bound_to_call."] |
| 3834 | #[doc = "Note that \\a cq_for_notification must have been registered to the server via"] |
| 3835 | #[doc = "\\a grpc_server_register_completion_queue."] |
| 3836 | pub fn grpc_server_request_call( |
| 3837 | server: *mut grpc_server, |
| 3838 | call: *mut *mut grpc_call, |
| 3839 | details: *mut grpc_call_details, |
| 3840 | request_metadata: *mut grpc_metadata_array, |
| 3841 | cq_bound_to_call: *mut grpc_completion_queue, |
| 3842 | cq_for_notification: *mut grpc_completion_queue, |
| 3843 | tag_new: *mut ::std::os::raw::c_void, |
| 3844 | ) -> grpc_call_error; |
| 3845 | } |
| 3846 | #[repr(u32)] |
| 3847 | #[doc = " How to handle payloads for a registered method"] |
| 3848 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 3849 | pub enum grpc_server_register_method_payload_handling { |
| 3850 | #[doc = " Don't try to read the payload"] |
| 3851 | GRPC_SRM_PAYLOAD_NONE = 0, |
| 3852 | #[doc = " Read the initial payload as a byte buffer"] |
| 3853 | GRPC_SRM_PAYLOAD_READ_INITIAL_BYTE_BUFFER = 1, |
| 3854 | } |
| 3855 | extern "C" { |
| 3856 | #[doc = " Registers a method in the server."] |
| 3857 | #[doc = "Methods to this (host, method) pair will not be reported by"] |
| 3858 | #[doc = "grpc_server_request_call, but instead be reported by"] |
| 3859 | #[doc = "grpc_server_request_registered_call when passed the appropriate"] |
| 3860 | #[doc = "registered_method (as returned by this function)."] |
| 3861 | #[doc = "Must be called before grpc_server_start."] |
| 3862 | #[doc = "Returns NULL on failure."] |
| 3863 | pub fn grpc_server_register_method( |
| 3864 | server: *mut grpc_server, |
| 3865 | method: *const ::std::os::raw::c_char, |
| 3866 | host: *const ::std::os::raw::c_char, |
| 3867 | payload_handling: grpc_server_register_method_payload_handling, |
| 3868 | flags: u32, |
| 3869 | ) -> *mut ::std::os::raw::c_void; |
| 3870 | } |
| 3871 | extern "C" { |
| 3872 | #[doc = " Request notification of a new pre-registered call. 'cq_for_notification'"] |
| 3873 | #[doc = "must have been registered to the server via"] |
| 3874 | #[doc = "grpc_server_register_completion_queue."] |
| 3875 | pub fn grpc_server_request_registered_call( |
| 3876 | server: *mut grpc_server, |
| 3877 | registered_method: *mut ::std::os::raw::c_void, |
| 3878 | call: *mut *mut grpc_call, |
| 3879 | deadline: *mut gpr_timespec, |
| 3880 | request_metadata: *mut grpc_metadata_array, |
| 3881 | optional_payload: *mut *mut grpc_byte_buffer, |
| 3882 | cq_bound_to_call: *mut grpc_completion_queue, |
| 3883 | cq_for_notification: *mut grpc_completion_queue, |
| 3884 | tag_new: *mut ::std::os::raw::c_void, |
| 3885 | ) -> grpc_call_error; |
| 3886 | } |
| 3887 | extern "C" { |
| 3888 | #[doc = " Create a server. Additional configuration for each incoming channel can"] |
| 3889 | #[doc = "be specified with args. If no additional configuration is needed, args can"] |
| 3890 | #[doc = "be NULL. The user data in 'args' need only live through the invocation of"] |
| 3891 | #[doc = "this function. However, if any args of the 'pointer' type are passed, then"] |
| 3892 | #[doc = "the referenced vtable must be maintained by the caller until"] |
| 3893 | #[doc = "grpc_server_destroy terminates. See grpc_channel_args definition for more"] |
| 3894 | #[doc = "on this."] |
| 3895 | pub fn grpc_server_create( |
| 3896 | args: *const grpc_channel_args, |
| 3897 | reserved: *mut ::std::os::raw::c_void, |
| 3898 | ) -> *mut grpc_server; |
| 3899 | } |
| 3900 | extern "C" { |
| 3901 | #[doc = " Register a completion queue with the server. Must be done for any"] |
| 3902 | #[doc = "notification completion queue that is passed to grpc_server_request_*_call"] |
| 3903 | #[doc = "and to grpc_server_shutdown_and_notify. Must be performed prior to"] |
| 3904 | #[doc = "grpc_server_start."] |
| 3905 | pub fn grpc_server_register_completion_queue( |
| 3906 | server: *mut grpc_server, |
| 3907 | cq: *mut grpc_completion_queue, |
| 3908 | reserved: *mut ::std::os::raw::c_void, |
| 3909 | ); |
| 3910 | } |
| 3911 | extern "C" { |
| 3912 | #[doc = " Add a HTTP2 over plaintext over tcp listener."] |
| 3913 | #[doc = "Returns bound port number on success, 0 on failure."] |
| 3914 | #[doc = "REQUIRES: server not started"] |
| 3915 | pub fn grpc_server_add_insecure_http2_port( |
| 3916 | server: *mut grpc_server, |
| 3917 | addr: *const ::std::os::raw::c_char, |
| 3918 | ) -> ::std::os::raw::c_int; |
| 3919 | } |
| 3920 | extern "C" { |
| 3921 | #[doc = " Start a server - tells all listeners to start listening"] |
| 3922 | pub fn grpc_server_start(server: *mut grpc_server); |
| 3923 | } |
| 3924 | extern "C" { |
| 3925 | #[doc = " Begin shutting down a server."] |
| 3926 | #[doc = "After completion, no new calls or connections will be admitted."] |
| 3927 | #[doc = "Existing calls will be allowed to complete."] |
| 3928 | #[doc = "Send a GRPC_OP_COMPLETE event when there are no more calls being serviced."] |
| 3929 | #[doc = "Shutdown is idempotent, and all tags will be notified at once if multiple"] |
| 3930 | #[doc = "grpc_server_shutdown_and_notify calls are made. 'cq' must have been"] |
| 3931 | #[doc = "registered to this server via grpc_server_register_completion_queue."] |
| 3932 | pub fn grpc_server_shutdown_and_notify( |
| 3933 | server: *mut grpc_server, |
| 3934 | cq: *mut grpc_completion_queue, |
| 3935 | tag: *mut ::std::os::raw::c_void, |
| 3936 | ); |
| 3937 | } |
| 3938 | extern "C" { |
| 3939 | #[doc = " Cancel all in-progress calls."] |
| 3940 | #[doc = "Only usable after shutdown."] |
| 3941 | pub fn grpc_server_cancel_all_calls(server: *mut grpc_server); |
| 3942 | } |
| 3943 | extern "C" { |
| 3944 | #[doc = " Destroy a server."] |
| 3945 | #[doc = "Shutdown must have completed beforehand (i.e. all tags generated by"] |
| 3946 | #[doc = "grpc_server_shutdown_and_notify must have been received, and at least"] |
| 3947 | #[doc = "one call to grpc_server_shutdown_and_notify must have been made)."] |
| 3948 | pub fn grpc_server_destroy(server: *mut grpc_server); |
| 3949 | } |
| 3950 | extern "C" { |
| 3951 | #[doc = " Enable or disable a tracer."] |
| 3952 | #[doc = ""] |
| 3953 | #[doc = "Tracers (usually controlled by the environment variable GRPC_TRACE)"] |
| 3954 | #[doc = "allow printf-style debugging on GRPC internals, and are useful for"] |
| 3955 | #[doc = "tracking down problems in the field."] |
| 3956 | #[doc = ""] |
| 3957 | #[doc = "Use of this function is not strictly thread-safe, but the"] |
| 3958 | #[doc = "thread-safety issues raised by it should not be of concern."] |
| 3959 | pub fn grpc_tracer_set_enabled( |
| 3960 | name: *const ::std::os::raw::c_char, |
| 3961 | enabled: ::std::os::raw::c_int, |
| 3962 | ) -> ::std::os::raw::c_int; |
| 3963 | } |
| 3964 | extern "C" { |
| 3965 | #[doc = " Check whether a metadata key is legal (will be accepted by core)"] |
| 3966 | pub fn grpc_header_key_is_legal(slice: grpc_slice) -> ::std::os::raw::c_int; |
| 3967 | } |
| 3968 | extern "C" { |
| 3969 | #[doc = " Check whether a non-binary metadata value is legal (will be accepted by"] |
| 3970 | #[doc = "core)"] |
| 3971 | pub fn grpc_header_nonbin_value_is_legal(slice: grpc_slice) -> ::std::os::raw::c_int; |
| 3972 | } |
| 3973 | extern "C" { |
| 3974 | #[doc = " Check whether a metadata key corresponds to a binary value"] |
| 3975 | pub fn grpc_is_binary_header(slice: grpc_slice) -> ::std::os::raw::c_int; |
| 3976 | } |
| 3977 | extern "C" { |
| 3978 | #[doc = " Convert grpc_call_error values to a string"] |
| 3979 | pub fn grpc_call_error_to_string(error: grpc_call_error) -> *const ::std::os::raw::c_char; |
| 3980 | } |
| 3981 | extern "C" { |
| 3982 | #[doc = " Create a buffer pool"] |
| 3983 | pub fn grpc_resource_quota_create( |
| 3984 | trace_name: *const ::std::os::raw::c_char, |
| 3985 | ) -> *mut grpc_resource_quota; |
| 3986 | } |
| 3987 | extern "C" { |
| 3988 | #[doc = " Add a reference to a buffer pool"] |
| 3989 | pub fn grpc_resource_quota_ref(resource_quota: *mut grpc_resource_quota); |
| 3990 | } |
| 3991 | extern "C" { |
| 3992 | #[doc = " Drop a reference to a buffer pool"] |
| 3993 | pub fn grpc_resource_quota_unref(resource_quota: *mut grpc_resource_quota); |
| 3994 | } |
| 3995 | extern "C" { |
| 3996 | #[doc = " Update the size of a buffer pool"] |
| 3997 | pub fn grpc_resource_quota_resize(resource_quota: *mut grpc_resource_quota, new_size: usize); |
| 3998 | } |
| 3999 | extern "C" { |
| 4000 | #[doc = " Update the size of the maximum number of threads allowed"] |
| 4001 | pub fn grpc_resource_quota_set_max_threads( |
| 4002 | resource_quota: *mut grpc_resource_quota, |
| 4003 | new_max_threads: ::std::os::raw::c_int, |
| 4004 | ); |
| 4005 | } |
| 4006 | extern "C" { |
| 4007 | #[doc = " Fetch a vtable for a grpc_channel_arg that points to a grpc_resource_quota"] |
| 4008 | pub fn grpc_resource_quota_arg_vtable() -> *const grpc_arg_pointer_vtable; |
| 4009 | } |
| 4010 | extern "C" { |
| 4011 | #[doc = " CHANNELZ API *************/"] |
| 4012 | #[doc = "churn as the feature is implemented. This comment will be removed once"] |
| 4013 | #[doc = "channelz is officially supported, and these APIs become stable. For now"] |
| 4014 | #[doc = "you may track the progress by following this github issue:"] |
| 4015 | #[doc = "https://github.com/grpc/grpc/issues/15340"] |
| 4016 | #[doc = ""] |
| 4017 | #[doc = "the following APIs return allocated JSON strings that match the response"] |
| 4018 | #[doc = "objects from the channelz proto, found here:"] |
| 4019 | #[doc = "https://github.com/grpc/grpc/blob/master/src/proto/grpc/channelz/channelz.proto."] |
| 4020 | #[doc = ""] |
| 4021 | #[doc = "For easy conversion to protobuf, The JSON is formatted according to:"] |
| 4022 | #[doc = "https://developers.google.com/protocol-buffers/docs/proto3#json."] |
| 4023 | pub fn grpc_channelz_get_top_channels(start_channel_id: isize) -> *mut ::std::os::raw::c_char; |
| 4024 | } |
| 4025 | extern "C" { |
| 4026 | pub fn grpc_channelz_get_servers(start_server_id: isize) -> *mut ::std::os::raw::c_char; |
| 4027 | } |
| 4028 | extern "C" { |
| 4029 | pub fn grpc_channelz_get_server(server_id: isize) -> *mut ::std::os::raw::c_char; |
| 4030 | } |
| 4031 | extern "C" { |
| 4032 | pub fn grpc_channelz_get_server_sockets( |
| 4033 | server_id: isize, |
| 4034 | start_socket_id: isize, |
| 4035 | max_results: isize, |
| 4036 | ) -> *mut ::std::os::raw::c_char; |
| 4037 | } |
| 4038 | extern "C" { |
| 4039 | pub fn grpc_channelz_get_channel(channel_id: isize) -> *mut ::std::os::raw::c_char; |
| 4040 | } |
| 4041 | extern "C" { |
| 4042 | pub fn grpc_channelz_get_subchannel(subchannel_id: isize) -> *mut ::std::os::raw::c_char; |
| 4043 | } |
| 4044 | extern "C" { |
| 4045 | pub fn grpc_channelz_get_socket(socket_id: isize) -> *mut ::std::os::raw::c_char; |
| 4046 | } |
| 4047 | extern "C" { |
| 4048 | pub fn grpc_cronet_secure_channel_create( |
| 4049 | engine: *mut ::std::os::raw::c_void, |
| 4050 | target: *const ::std::os::raw::c_char, |
| 4051 | args: *const grpc_channel_args, |
| 4052 | reserved: *mut ::std::os::raw::c_void, |
| 4053 | ) -> *mut grpc_channel; |
| 4054 | } |
| 4055 | extern "C" { |
| 4056 | #[doc = " Create a client channel to 'target' using file descriptor 'fd'. The 'target'"] |
| 4057 | #[doc = "argument will be used to indicate the name for this channel. See the comment"] |
| 4058 | #[doc = "for grpc_insecure_channel_create for description of 'args' argument."] |
| 4059 | pub fn grpc_insecure_channel_create_from_fd( |
| 4060 | target: *const ::std::os::raw::c_char, |
| 4061 | fd: ::std::os::raw::c_int, |
| 4062 | args: *const grpc_channel_args, |
| 4063 | ) -> *mut grpc_channel; |
| 4064 | } |
| 4065 | extern "C" { |
| 4066 | #[doc = " Add the connected communication channel based on file descriptor 'fd' to the"] |
| 4067 | #[doc = "'server'. The 'fd' must be an open file descriptor corresponding to a"] |
| 4068 | #[doc = "connected socket. Events from the file descriptor may come on any of the"] |
| 4069 | #[doc = "server completion queues (i.e completion queues registered via the"] |
| 4070 | #[doc = "grpc_server_register_completion_queue API)."] |
| 4071 | #[doc = ""] |
| 4072 | #[doc = "The 'reserved' pointer MUST be NULL."] |
| 4073 | pub fn grpc_server_add_insecure_channel_from_fd( |
| 4074 | server: *mut grpc_server, |
| 4075 | reserved: *mut ::std::os::raw::c_void, |
| 4076 | fd: ::std::os::raw::c_int, |
| 4077 | ); |
| 4078 | } |
| 4079 | #[repr(u32)] |
| 4080 | #[doc = " Results for the SSL roots override callback."] |
| 4081 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4082 | pub enum grpc_ssl_roots_override_result { |
| 4083 | GRPC_SSL_ROOTS_OVERRIDE_OK = 0, |
| 4084 | GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY = 1, |
| 4085 | #[doc = " Do not try fallback options."] |
| 4086 | GRPC_SSL_ROOTS_OVERRIDE_FAIL = 2, |
| 4087 | } |
| 4088 | #[repr(u32)] |
| 4089 | #[doc = " Callback results for dynamically loading a SSL certificate config."] |
| 4090 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4091 | pub enum grpc_ssl_certificate_config_reload_status { |
| 4092 | GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_UNCHANGED = 0, |
| 4093 | GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW = 1, |
| 4094 | GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_FAIL = 2, |
| 4095 | } |
| 4096 | #[repr(u32)] |
| 4097 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4098 | pub enum grpc_ssl_client_certificate_request_type { |
| 4099 | #[doc = " Server does not request client certificate."] |
| 4100 | #[doc = "The certificate presented by the client is not checked by the server at"] |
| 4101 | #[doc = "all. (A client may present a self signed or signed certificate or not"] |
| 4102 | #[doc = "present a certificate at all and any of those option would be accepted)"] |
| 4103 | GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE = 0, |
| 4104 | #[doc = " Server requests client certificate but does not enforce that the client"] |
| 4105 | #[doc = "presents a certificate."] |
| 4106 | #[doc = ""] |
| 4107 | #[doc = "If the client presents a certificate, the client authentication is left to"] |
| 4108 | #[doc = "the application (the necessary metadata will be available to the"] |
| 4109 | #[doc = "application via authentication context properties, see grpc_auth_context)."] |
| 4110 | #[doc = ""] |
| 4111 | #[doc = "The client's key certificate pair must be valid for the SSL connection to"] |
| 4112 | #[doc = "be established."] |
| 4113 | GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY = 1, |
| 4114 | #[doc = " Server requests client certificate but does not enforce that the client"] |
| 4115 | #[doc = "presents a certificate."] |
| 4116 | #[doc = ""] |
| 4117 | #[doc = "If the client presents a certificate, the client authentication is done by"] |
| 4118 | #[doc = "the gRPC framework. (For a successful connection the client needs to either"] |
| 4119 | #[doc = "present a certificate that can be verified against the root certificate"] |
| 4120 | #[doc = "configured by the server or not present a certificate at all)"] |
| 4121 | #[doc = ""] |
| 4122 | #[doc = "The client's key certificate pair must be valid for the SSL connection to"] |
| 4123 | #[doc = "be established."] |
| 4124 | GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY = 2, |
| 4125 | #[doc = " Server requests client certificate and enforces that the client presents a"] |
| 4126 | #[doc = "certificate."] |
| 4127 | #[doc = ""] |
| 4128 | #[doc = "If the client presents a certificate, the client authentication is left to"] |
| 4129 | #[doc = "the application (the necessary metadata will be available to the"] |
| 4130 | #[doc = "application via authentication context properties, see grpc_auth_context)."] |
| 4131 | #[doc = ""] |
| 4132 | #[doc = "The client's key certificate pair must be valid for the SSL connection to"] |
| 4133 | #[doc = "be established."] |
| 4134 | GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY = 3, |
| 4135 | #[doc = " Server requests client certificate and enforces that the client presents a"] |
| 4136 | #[doc = "certificate."] |
| 4137 | #[doc = ""] |
| 4138 | #[doc = "The certificate presented by the client is verified by the gRPC framework."] |
| 4139 | #[doc = "(For a successful connection the client needs to present a certificate that"] |
| 4140 | #[doc = "can be verified against the root certificate configured by the server)"] |
| 4141 | #[doc = ""] |
| 4142 | #[doc = "The client's key certificate pair must be valid for the SSL connection to"] |
| 4143 | #[doc = "be established."] |
| 4144 | GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY = 4, |
| 4145 | } |
| 4146 | impl grpc_security_level { |
| 4147 | pub const GRPC_SECURITY_NONE: grpc_security_level = grpc_security_level::GRPC_SECURITY_MIN; |
| 4148 | } |
| 4149 | impl grpc_security_level { |
| 4150 | pub const GRPC_SECURITY_MAX: grpc_security_level = |
| 4151 | grpc_security_level::GRPC_PRIVACY_AND_INTEGRITY; |
| 4152 | } |
| 4153 | #[repr(u32)] |
| 4154 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4155 | pub enum grpc_security_level { |
| 4156 | GRPC_SECURITY_MIN = 0, |
| 4157 | GRPC_INTEGRITY_ONLY = 1, |
| 4158 | GRPC_PRIVACY_AND_INTEGRITY = 2, |
| 4159 | } |
| 4160 | #[repr(u32)] |
| 4161 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4162 | pub enum grpc_tls_server_verification_option { |
| 4163 | #[doc = " Default option: performs server certificate verification and hostname"] |
| 4164 | #[doc = "verification."] |
| 4165 | GRPC_TLS_SERVER_VERIFICATION = 0, |
| 4166 | #[doc = " Performs server certificate verification, but skips hostname verification"] |
| 4167 | #[doc = "Client is responsible for verifying server's identity via"] |
| 4168 | #[doc = "server authorization check callback."] |
| 4169 | GRPC_TLS_SKIP_HOSTNAME_VERIFICATION = 1, |
| 4170 | #[doc = " Skips both server certificate and hostname verification."] |
| 4171 | #[doc = "Client is responsible for verifying server's identity and"] |
| 4172 | #[doc = "server's certificate via server authorization check callback."] |
| 4173 | GRPC_TLS_SKIP_ALL_SERVER_VERIFICATION = 2, |
| 4174 | } |
| 4175 | #[repr(u32)] |
| 4176 | #[doc = " Type of local connections for which local channel/server credentials will be"] |
| 4177 | #[doc = " applied. It supports UDS and local TCP connections."] |
| 4178 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 4179 | pub enum grpc_local_connect_type { |
| 4180 | UDS = 0, |
| 4181 | LOCAL_TCP = 1, |
| 4182 | } |
| 4183 | #[repr(C)] |
| 4184 | #[derive(Debug, Copy, Clone)] |
| 4185 | pub struct grpc_auth_context { |
| 4186 | _unused: [u8; 0], |
| 4187 | } |
| 4188 | #[repr(C)] |
| 4189 | #[derive(Debug, Copy, Clone)] |
| 4190 | pub struct grpc_auth_property_iterator { |
| 4191 | pub ctx: *const grpc_auth_context, |
| 4192 | pub index: usize, |
| 4193 | pub name: *const ::std::os::raw::c_char, |
| 4194 | } |
| 4195 | #[test] |
| 4196 | fn bindgen_test_layout_grpc_auth_property_iterator() { |
| 4197 | assert_eq!( |
| 4198 | ::std::mem::size_of::<grpc_auth_property_iterator>(), |
| 4199 | 24usize, |
| 4200 | concat!("Size of: ", stringify!(grpc_auth_property_iterator)) |
| 4201 | ); |
| 4202 | assert_eq!( |
| 4203 | ::std::mem::align_of::<grpc_auth_property_iterator>(), |
| 4204 | 8usize, |
| 4205 | concat!("Alignment of ", stringify!(grpc_auth_property_iterator)) |
| 4206 | ); |
| 4207 | assert_eq!( |
| 4208 | unsafe { &(*(::std::ptr::null::<grpc_auth_property_iterator>())).ctx as *const _ as usize }, |
| 4209 | 0usize, |
| 4210 | concat!( |
| 4211 | "Offset of field: ", |
| 4212 | stringify!(grpc_auth_property_iterator), |
| 4213 | "::", |
| 4214 | stringify!(ctx) |
| 4215 | ) |
| 4216 | ); |
| 4217 | assert_eq!( |
| 4218 | unsafe { |
| 4219 | &(*(::std::ptr::null::<grpc_auth_property_iterator>())).index as *const _ as usize |
| 4220 | }, |
| 4221 | 8usize, |
| 4222 | concat!( |
| 4223 | "Offset of field: ", |
| 4224 | stringify!(grpc_auth_property_iterator), |
| 4225 | "::", |
| 4226 | stringify!(index) |
| 4227 | ) |
| 4228 | ); |
| 4229 | assert_eq!( |
| 4230 | unsafe { |
| 4231 | &(*(::std::ptr::null::<grpc_auth_property_iterator>())).name as *const _ as usize |
| 4232 | }, |
| 4233 | 16usize, |
| 4234 | concat!( |
| 4235 | "Offset of field: ", |
| 4236 | stringify!(grpc_auth_property_iterator), |
| 4237 | "::", |
| 4238 | stringify!(name) |
| 4239 | ) |
| 4240 | ); |
| 4241 | } |
| 4242 | #[doc = " value, if not NULL, is guaranteed to be NULL terminated."] |
| 4243 | #[repr(C)] |
| 4244 | #[derive(Debug, Copy, Clone)] |
| 4245 | pub struct grpc_auth_property { |
| 4246 | pub name: *mut ::std::os::raw::c_char, |
| 4247 | pub value: *mut ::std::os::raw::c_char, |
| 4248 | pub value_length: usize, |
| 4249 | } |
| 4250 | #[test] |
| 4251 | fn bindgen_test_layout_grpc_auth_property() { |
| 4252 | assert_eq!( |
| 4253 | ::std::mem::size_of::<grpc_auth_property>(), |
| 4254 | 24usize, |
| 4255 | concat!("Size of: ", stringify!(grpc_auth_property)) |
| 4256 | ); |
| 4257 | assert_eq!( |
| 4258 | ::std::mem::align_of::<grpc_auth_property>(), |
| 4259 | 8usize, |
| 4260 | concat!("Alignment of ", stringify!(grpc_auth_property)) |
| 4261 | ); |
| 4262 | assert_eq!( |
| 4263 | unsafe { &(*(::std::ptr::null::<grpc_auth_property>())).name as *const _ as usize }, |
| 4264 | 0usize, |
| 4265 | concat!( |
| 4266 | "Offset of field: ", |
| 4267 | stringify!(grpc_auth_property), |
| 4268 | "::", |
| 4269 | stringify!(name) |
| 4270 | ) |
| 4271 | ); |
| 4272 | assert_eq!( |
| 4273 | unsafe { &(*(::std::ptr::null::<grpc_auth_property>())).value as *const _ as usize }, |
| 4274 | 8usize, |
| 4275 | concat!( |
| 4276 | "Offset of field: ", |
| 4277 | stringify!(grpc_auth_property), |
| 4278 | "::", |
| 4279 | stringify!(value) |
| 4280 | ) |
| 4281 | ); |
| 4282 | assert_eq!( |
| 4283 | unsafe { &(*(::std::ptr::null::<grpc_auth_property>())).value_length as *const _ as usize }, |
| 4284 | 16usize, |
| 4285 | concat!( |
| 4286 | "Offset of field: ", |
| 4287 | stringify!(grpc_auth_property), |
| 4288 | "::", |
| 4289 | stringify!(value_length) |
| 4290 | ) |
| 4291 | ); |
| 4292 | } |
| 4293 | extern "C" { |
| 4294 | #[doc = " Returns NULL when the iterator is at the end."] |
| 4295 | pub fn grpc_auth_property_iterator_next( |
| 4296 | it: *mut grpc_auth_property_iterator, |
| 4297 | ) -> *const grpc_auth_property; |
| 4298 | } |
| 4299 | extern "C" { |
| 4300 | #[doc = " Iterates over the auth context."] |
| 4301 | pub fn grpc_auth_context_property_iterator( |
| 4302 | ctx: *const grpc_auth_context, |
| 4303 | ) -> grpc_auth_property_iterator; |
| 4304 | } |
| 4305 | extern "C" { |
| 4306 | #[doc = " Gets the peer identity. Returns an empty iterator (first _next will return"] |
| 4307 | #[doc = "NULL) if the peer is not authenticated."] |
| 4308 | pub fn grpc_auth_context_peer_identity( |
| 4309 | ctx: *const grpc_auth_context, |
| 4310 | ) -> grpc_auth_property_iterator; |
| 4311 | } |
| 4312 | extern "C" { |
| 4313 | #[doc = " Finds a property in the context. May return an empty iterator (first _next"] |
| 4314 | #[doc = "will return NULL) if no property with this name was found in the context."] |
| 4315 | pub fn grpc_auth_context_find_properties_by_name( |
| 4316 | ctx: *const grpc_auth_context, |
| 4317 | name: *const ::std::os::raw::c_char, |
| 4318 | ) -> grpc_auth_property_iterator; |
| 4319 | } |
| 4320 | extern "C" { |
| 4321 | #[doc = " Gets the name of the property that indicates the peer identity. Will return"] |
| 4322 | #[doc = "NULL if the peer is not authenticated."] |
| 4323 | pub fn grpc_auth_context_peer_identity_property_name( |
| 4324 | ctx: *const grpc_auth_context, |
| 4325 | ) -> *const ::std::os::raw::c_char; |
| 4326 | } |
| 4327 | extern "C" { |
| 4328 | #[doc = " Returns 1 if the peer is authenticated, 0 otherwise."] |
| 4329 | pub fn grpc_auth_context_peer_is_authenticated( |
| 4330 | ctx: *const grpc_auth_context, |
| 4331 | ) -> ::std::os::raw::c_int; |
| 4332 | } |
| 4333 | extern "C" { |
| 4334 | #[doc = " Gets the auth context from the call. Caller needs to call"] |
| 4335 | #[doc = "grpc_auth_context_release on the returned context."] |
| 4336 | pub fn grpc_call_auth_context(call: *mut grpc_call) -> *mut grpc_auth_context; |
| 4337 | } |
| 4338 | extern "C" { |
| 4339 | #[doc = " Releases the auth context returned from grpc_call_auth_context."] |
| 4340 | pub fn grpc_auth_context_release(context: *mut grpc_auth_context); |
| 4341 | } |
| 4342 | extern "C" { |
| 4343 | #[doc = " Add a property."] |
| 4344 | pub fn grpc_auth_context_add_property( |
| 4345 | ctx: *mut grpc_auth_context, |
| 4346 | name: *const ::std::os::raw::c_char, |
| 4347 | value: *const ::std::os::raw::c_char, |
| 4348 | value_length: usize, |
| 4349 | ); |
| 4350 | } |
| 4351 | extern "C" { |
| 4352 | #[doc = " Add a C string property."] |
| 4353 | pub fn grpc_auth_context_add_cstring_property( |
| 4354 | ctx: *mut grpc_auth_context, |
| 4355 | name: *const ::std::os::raw::c_char, |
| 4356 | value: *const ::std::os::raw::c_char, |
| 4357 | ); |
| 4358 | } |
| 4359 | extern "C" { |
| 4360 | #[doc = " Sets the property name. Returns 1 if successful or 0 in case of failure"] |
| 4361 | #[doc = "(which means that no property with this name exists)."] |
| 4362 | pub fn grpc_auth_context_set_peer_identity_property_name( |
| 4363 | ctx: *mut grpc_auth_context, |
| 4364 | name: *const ::std::os::raw::c_char, |
| 4365 | ) -> ::std::os::raw::c_int; |
| 4366 | } |
| 4367 | #[repr(C)] |
| 4368 | #[derive(Debug, Copy, Clone)] |
| 4369 | pub struct grpc_ssl_session_cache { |
| 4370 | _unused: [u8; 0], |
| 4371 | } |
| 4372 | extern "C" { |
| 4373 | #[doc = " Create LRU cache for client-side SSL sessions with the given capacity."] |
| 4374 | #[doc = "If capacity is < 1, a default capacity is used instead."] |
| 4375 | pub fn grpc_ssl_session_cache_create_lru(capacity: usize) -> *mut grpc_ssl_session_cache; |
| 4376 | } |
| 4377 | extern "C" { |
| 4378 | #[doc = " Destroy SSL session cache."] |
| 4379 | pub fn grpc_ssl_session_cache_destroy(cache: *mut grpc_ssl_session_cache); |
| 4380 | } |
| 4381 | extern "C" { |
| 4382 | #[doc = " Create a channel arg with the given cache object."] |
| 4383 | pub fn grpc_ssl_session_cache_create_channel_arg( |
| 4384 | cache: *mut grpc_ssl_session_cache, |
| 4385 | ) -> grpc_arg; |
| 4386 | } |
| 4387 | #[repr(C)] |
| 4388 | #[derive(Debug, Copy, Clone)] |
| 4389 | pub struct grpc_channel_credentials { |
| 4390 | _unused: [u8; 0], |
| 4391 | } |
| 4392 | extern "C" { |
| 4393 | #[doc = " Releases a channel credentials object."] |
| 4394 | #[doc = "The creator of the credentials object is responsible for its release."] |
| 4395 | pub fn grpc_channel_credentials_release(creds: *mut grpc_channel_credentials); |
| 4396 | } |
| 4397 | extern "C" { |
| 4398 | #[doc = " Creates default credentials to connect to a google gRPC service."] |
| 4399 | #[doc = "WARNING: Do NOT use this credentials to connect to a non-google service as"] |
| 4400 | #[doc = "this could result in an oauth2 token leak. The security level of the"] |
| 4401 | #[doc = "resulting connection is GRPC_PRIVACY_AND_INTEGRITY."] |
| 4402 | pub fn grpc_google_default_credentials_create() -> *mut grpc_channel_credentials; |
| 4403 | } |
| 4404 | #[doc = " Callback for getting the SSL roots override from the application."] |
| 4405 | #[doc = "In case of success, *pem_roots_certs must be set to a NULL terminated string"] |
| 4406 | #[doc = "containing the list of PEM encoded root certificates. The ownership is passed"] |
| 4407 | #[doc = "to the core and freed (laster by the core) with gpr_free."] |
| 4408 | #[doc = "If this function fails and GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment is"] |
| 4409 | #[doc = "set to a valid path, it will override the roots specified this func"] |
| 4410 | pub type grpc_ssl_roots_override_callback = ::std::option::Option< |
| 4411 | unsafe extern "C" fn( |
| 4412 | pem_root_certs: *mut *mut ::std::os::raw::c_char, |
| 4413 | ) -> grpc_ssl_roots_override_result, |
| 4414 | >; |
| 4415 | extern "C" { |
| 4416 | #[doc = " Setup a callback to override the default TLS/SSL roots."] |
| 4417 | #[doc = "This function is not thread-safe and must be called at initialization time"] |
| 4418 | #[doc = "before any ssl credentials are created to have the desired side effect."] |
| 4419 | #[doc = "If GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment is set to a valid path, the"] |
| 4420 | #[doc = "callback will not be called."] |
| 4421 | pub fn grpc_set_ssl_roots_override_callback(cb: grpc_ssl_roots_override_callback); |
| 4422 | } |
| 4423 | #[doc = " Object that holds a private key / certificate chain pair in PEM format."] |
| 4424 | #[repr(C)] |
| 4425 | #[derive(Debug, Copy, Clone)] |
| 4426 | pub struct grpc_ssl_pem_key_cert_pair { |
| 4427 | #[doc = " private_key is the NULL-terminated string containing the PEM encoding of"] |
| 4428 | #[doc = "the client's private key."] |
| 4429 | pub private_key: *const ::std::os::raw::c_char, |
| 4430 | #[doc = " cert_chain is the NULL-terminated string containing the PEM encoding of"] |
| 4431 | #[doc = "the client's certificate chain."] |
| 4432 | pub cert_chain: *const ::std::os::raw::c_char, |
| 4433 | } |
| 4434 | #[test] |
| 4435 | fn bindgen_test_layout_grpc_ssl_pem_key_cert_pair() { |
| 4436 | assert_eq!( |
| 4437 | ::std::mem::size_of::<grpc_ssl_pem_key_cert_pair>(), |
| 4438 | 16usize, |
| 4439 | concat!("Size of: ", stringify!(grpc_ssl_pem_key_cert_pair)) |
| 4440 | ); |
| 4441 | assert_eq!( |
| 4442 | ::std::mem::align_of::<grpc_ssl_pem_key_cert_pair>(), |
| 4443 | 8usize, |
| 4444 | concat!("Alignment of ", stringify!(grpc_ssl_pem_key_cert_pair)) |
| 4445 | ); |
| 4446 | assert_eq!( |
| 4447 | unsafe { |
| 4448 | &(*(::std::ptr::null::<grpc_ssl_pem_key_cert_pair>())).private_key as *const _ as usize |
| 4449 | }, |
| 4450 | 0usize, |
| 4451 | concat!( |
| 4452 | "Offset of field: ", |
| 4453 | stringify!(grpc_ssl_pem_key_cert_pair), |
| 4454 | "::", |
| 4455 | stringify!(private_key) |
| 4456 | ) |
| 4457 | ); |
| 4458 | assert_eq!( |
| 4459 | unsafe { |
| 4460 | &(*(::std::ptr::null::<grpc_ssl_pem_key_cert_pair>())).cert_chain as *const _ as usize |
| 4461 | }, |
| 4462 | 8usize, |
| 4463 | concat!( |
| 4464 | "Offset of field: ", |
| 4465 | stringify!(grpc_ssl_pem_key_cert_pair), |
| 4466 | "::", |
| 4467 | stringify!(cert_chain) |
| 4468 | ) |
| 4469 | ); |
| 4470 | } |
| 4471 | #[doc = " Deprecated in favor of grpc_ssl_verify_peer_options. It will be removed"] |
| 4472 | #[doc = "after all of its call sites are migrated to grpc_ssl_verify_peer_options."] |
| 4473 | #[doc = "Object that holds additional peer-verification options on a secure"] |
| 4474 | #[doc = "channel."] |
| 4475 | #[repr(C)] |
| 4476 | #[derive(Debug, Copy, Clone)] |
| 4477 | pub struct verify_peer_options { |
| 4478 | #[doc = " If non-NULL this callback will be invoked with the expected"] |
| 4479 | #[doc = "target_name, the peer's certificate (in PEM format), and whatever"] |
| 4480 | #[doc = "userdata pointer is set below. If a non-zero value is returned by this"] |
| 4481 | #[doc = "callback then it is treated as a verification failure. Invocation of"] |
| 4482 | #[doc = "the callback is blocking, so any implementation should be light-weight."] |
| 4483 | pub verify_peer_callback: ::std::option::Option< |
| 4484 | unsafe extern "C" fn( |
| 4485 | target_name: *const ::std::os::raw::c_char, |
| 4486 | peer_pem: *const ::std::os::raw::c_char, |
| 4487 | userdata: *mut ::std::os::raw::c_void, |
| 4488 | ) -> ::std::os::raw::c_int, |
| 4489 | >, |
| 4490 | #[doc = " Arbitrary userdata that will be passed as the last argument to"] |
| 4491 | #[doc = "verify_peer_callback."] |
| 4492 | pub verify_peer_callback_userdata: *mut ::std::os::raw::c_void, |
| 4493 | #[doc = " A destruct callback that will be invoked when the channel is being"] |
| 4494 | #[doc = "cleaned up. The userdata argument will be passed to it. The intent is"] |
| 4495 | #[doc = "to perform any cleanup associated with that userdata."] |
| 4496 | pub verify_peer_destruct: |
| 4497 | ::std::option::Option<unsafe extern "C" fn(userdata: *mut ::std::os::raw::c_void)>, |
| 4498 | } |
| 4499 | #[test] |
| 4500 | fn bindgen_test_layout_verify_peer_options() { |
| 4501 | assert_eq!( |
| 4502 | ::std::mem::size_of::<verify_peer_options>(), |
| 4503 | 24usize, |
| 4504 | concat!("Size of: ", stringify!(verify_peer_options)) |
| 4505 | ); |
| 4506 | assert_eq!( |
| 4507 | ::std::mem::align_of::<verify_peer_options>(), |
| 4508 | 8usize, |
| 4509 | concat!("Alignment of ", stringify!(verify_peer_options)) |
| 4510 | ); |
| 4511 | assert_eq!( |
| 4512 | unsafe { |
| 4513 | &(*(::std::ptr::null::<verify_peer_options>())).verify_peer_callback as *const _ |
| 4514 | as usize |
| 4515 | }, |
| 4516 | 0usize, |
| 4517 | concat!( |
| 4518 | "Offset of field: ", |
| 4519 | stringify!(verify_peer_options), |
| 4520 | "::", |
| 4521 | stringify!(verify_peer_callback) |
| 4522 | ) |
| 4523 | ); |
| 4524 | assert_eq!( |
| 4525 | unsafe { |
| 4526 | &(*(::std::ptr::null::<verify_peer_options>())).verify_peer_callback_userdata |
| 4527 | as *const _ as usize |
| 4528 | }, |
| 4529 | 8usize, |
| 4530 | concat!( |
| 4531 | "Offset of field: ", |
| 4532 | stringify!(verify_peer_options), |
| 4533 | "::", |
| 4534 | stringify!(verify_peer_callback_userdata) |
| 4535 | ) |
| 4536 | ); |
| 4537 | assert_eq!( |
| 4538 | unsafe { |
| 4539 | &(*(::std::ptr::null::<verify_peer_options>())).verify_peer_destruct as *const _ |
| 4540 | as usize |
| 4541 | }, |
| 4542 | 16usize, |
| 4543 | concat!( |
| 4544 | "Offset of field: ", |
| 4545 | stringify!(verify_peer_options), |
| 4546 | "::", |
| 4547 | stringify!(verify_peer_destruct) |
| 4548 | ) |
| 4549 | ); |
| 4550 | } |
| 4551 | #[doc = " Object that holds additional peer-verification options on a secure"] |
| 4552 | #[doc = "channel."] |
| 4553 | #[repr(C)] |
| 4554 | #[derive(Debug, Copy, Clone)] |
| 4555 | pub struct grpc_ssl_verify_peer_options { |
| 4556 | #[doc = " If non-NULL this callback will be invoked with the expected"] |
| 4557 | #[doc = "target_name, the peer's certificate (in PEM format), and whatever"] |
| 4558 | #[doc = "userdata pointer is set below. If a non-zero value is returned by this"] |
| 4559 | #[doc = "callback then it is treated as a verification failure. Invocation of"] |
| 4560 | #[doc = "the callback is blocking, so any implementation should be light-weight."] |
| 4561 | pub verify_peer_callback: ::std::option::Option< |
| 4562 | unsafe extern "C" fn( |
| 4563 | target_name: *const ::std::os::raw::c_char, |
| 4564 | peer_pem: *const ::std::os::raw::c_char, |
| 4565 | userdata: *mut ::std::os::raw::c_void, |
| 4566 | ) -> ::std::os::raw::c_int, |
| 4567 | >, |
| 4568 | #[doc = " Arbitrary userdata that will be passed as the last argument to"] |
| 4569 | #[doc = "verify_peer_callback."] |
| 4570 | pub verify_peer_callback_userdata: *mut ::std::os::raw::c_void, |
| 4571 | #[doc = " A destruct callback that will be invoked when the channel is being"] |
| 4572 | #[doc = "cleaned up. The userdata argument will be passed to it. The intent is"] |
| 4573 | #[doc = "to perform any cleanup associated with that userdata."] |
| 4574 | pub verify_peer_destruct: |
| 4575 | ::std::option::Option<unsafe extern "C" fn(userdata: *mut ::std::os::raw::c_void)>, |
| 4576 | } |
| 4577 | #[test] |
| 4578 | fn bindgen_test_layout_grpc_ssl_verify_peer_options() { |
| 4579 | assert_eq!( |
| 4580 | ::std::mem::size_of::<grpc_ssl_verify_peer_options>(), |
| 4581 | 24usize, |
| 4582 | concat!("Size of: ", stringify!(grpc_ssl_verify_peer_options)) |
| 4583 | ); |
| 4584 | assert_eq!( |
| 4585 | ::std::mem::align_of::<grpc_ssl_verify_peer_options>(), |
| 4586 | 8usize, |
| 4587 | concat!("Alignment of ", stringify!(grpc_ssl_verify_peer_options)) |
| 4588 | ); |
| 4589 | assert_eq!( |
| 4590 | unsafe { |
| 4591 | &(*(::std::ptr::null::<grpc_ssl_verify_peer_options>())).verify_peer_callback |
| 4592 | as *const _ as usize |
| 4593 | }, |
| 4594 | 0usize, |
| 4595 | concat!( |
| 4596 | "Offset of field: ", |
| 4597 | stringify!(grpc_ssl_verify_peer_options), |
| 4598 | "::", |
| 4599 | stringify!(verify_peer_callback) |
| 4600 | ) |
| 4601 | ); |
| 4602 | assert_eq!( |
| 4603 | unsafe { |
| 4604 | &(*(::std::ptr::null::<grpc_ssl_verify_peer_options>())).verify_peer_callback_userdata |
| 4605 | as *const _ as usize |
| 4606 | }, |
| 4607 | 8usize, |
| 4608 | concat!( |
| 4609 | "Offset of field: ", |
| 4610 | stringify!(grpc_ssl_verify_peer_options), |
| 4611 | "::", |
| 4612 | stringify!(verify_peer_callback_userdata) |
| 4613 | ) |
| 4614 | ); |
| 4615 | assert_eq!( |
| 4616 | unsafe { |
| 4617 | &(*(::std::ptr::null::<grpc_ssl_verify_peer_options>())).verify_peer_destruct |
| 4618 | as *const _ as usize |
| 4619 | }, |
| 4620 | 16usize, |
| 4621 | concat!( |
| 4622 | "Offset of field: ", |
| 4623 | stringify!(grpc_ssl_verify_peer_options), |
| 4624 | "::", |
| 4625 | stringify!(verify_peer_destruct) |
| 4626 | ) |
| 4627 | ); |
| 4628 | } |
| 4629 | extern "C" { |
| 4630 | #[doc = " Deprecated in favor of grpc_ssl_server_credentials_create_ex. It will be"] |
| 4631 | #[doc = "removed after all of its call sites are migrated to"] |
| 4632 | #[doc = "grpc_ssl_server_credentials_create_ex. Creates an SSL credentials object."] |
| 4633 | #[doc = "The security level of the resulting connection is GRPC_PRIVACY_AND_INTEGRITY."] |
| 4634 | #[doc = "- pem_root_certs is the NULL-terminated string containing the PEM encoding"] |
| 4635 | #[doc = "of the server root certificates. If this parameter is NULL, the"] |
| 4636 | #[doc = "implementation will first try to dereference the file pointed by the"] |
| 4637 | #[doc = "GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment variable, and if that fails,"] |
| 4638 | #[doc = "try to get the roots set by grpc_override_ssl_default_roots. Eventually,"] |
| 4639 | #[doc = "if all these fail, it will try to get the roots from a well-known place on"] |
| 4640 | #[doc = "disk (in the grpc install directory)."] |
| 4641 | #[doc = ""] |
| 4642 | #[doc = "gRPC has implemented root cache if the underlying OpenSSL library supports"] |
| 4643 | #[doc = "it. The gRPC root certificates cache is only applicable on the default"] |
| 4644 | #[doc = "root certificates, which is used when this parameter is nullptr. If user"] |
| 4645 | #[doc = "provides their own pem_root_certs, when creating an SSL credential object,"] |
| 4646 | #[doc = "gRPC would not be able to cache it, and each subchannel will generate a"] |
| 4647 | #[doc = "copy of the root store. So it is recommended to avoid providing large room"] |
| 4648 | #[doc = "pem with pem_root_certs parameter to avoid excessive memory consumption,"] |
| 4649 | #[doc = "particularly on mobile platforms such as iOS."] |
| 4650 | #[doc = "- pem_key_cert_pair is a pointer on the object containing client's private"] |
| 4651 | #[doc = "key and certificate chain. This parameter can be NULL if the client does"] |
| 4652 | #[doc = "not have such a key/cert pair."] |
| 4653 | #[doc = "- verify_options is an optional verify_peer_options object which holds"] |
| 4654 | #[doc = "additional options controlling how peer certificates are verified. For"] |
| 4655 | #[doc = "example, you can supply a callback which receives the peer's certificate"] |
| 4656 | #[doc = "with which you can do additional verification. Can be NULL, in which"] |
| 4657 | #[doc = "case verification will retain default behavior. Any settings in"] |
| 4658 | #[doc = "verify_options are copied during this call, so the verify_options"] |
| 4659 | #[doc = "object can be released afterwards."] |
| 4660 | pub fn grpc_ssl_credentials_create( |
| 4661 | pem_root_certs: *const ::std::os::raw::c_char, |
| 4662 | pem_key_cert_pair: *mut grpc_ssl_pem_key_cert_pair, |
| 4663 | verify_options: *const verify_peer_options, |
| 4664 | reserved: *mut ::std::os::raw::c_void, |
| 4665 | ) -> *mut grpc_channel_credentials; |
| 4666 | } |
| 4667 | extern "C" { |
| 4668 | pub fn grpc_ssl_credentials_create_ex( |
| 4669 | pem_root_certs: *const ::std::os::raw::c_char, |
| 4670 | pem_key_cert_pair: *mut grpc_ssl_pem_key_cert_pair, |
| 4671 | verify_options: *const grpc_ssl_verify_peer_options, |
| 4672 | reserved: *mut ::std::os::raw::c_void, |
| 4673 | ) -> *mut grpc_channel_credentials; |
| 4674 | } |
| 4675 | #[repr(C)] |
| 4676 | #[derive(Debug, Copy, Clone)] |
| 4677 | pub struct grpc_call_credentials { |
| 4678 | _unused: [u8; 0], |
| 4679 | } |
| 4680 | extern "C" { |
| 4681 | #[doc = " Releases a call credentials object."] |
| 4682 | #[doc = "The creator of the credentials object is responsible for its release."] |
| 4683 | pub fn grpc_call_credentials_release(creds: *mut grpc_call_credentials); |
| 4684 | } |
| 4685 | extern "C" { |
| 4686 | #[doc = " Creates a composite channel credentials object. The security level of"] |
| 4687 | #[doc = " resulting connection is determined by channel_creds."] |
| 4688 | pub fn grpc_composite_channel_credentials_create( |
| 4689 | channel_creds: *mut grpc_channel_credentials, |
| 4690 | call_creds: *mut grpc_call_credentials, |
| 4691 | reserved: *mut ::std::os::raw::c_void, |
| 4692 | ) -> *mut grpc_channel_credentials; |
| 4693 | } |
| 4694 | extern "C" { |
| 4695 | #[doc = " Creates a composite call credentials object."] |
| 4696 | pub fn grpc_composite_call_credentials_create( |
| 4697 | creds1: *mut grpc_call_credentials, |
| 4698 | creds2: *mut grpc_call_credentials, |
| 4699 | reserved: *mut ::std::os::raw::c_void, |
| 4700 | ) -> *mut grpc_call_credentials; |
| 4701 | } |
| 4702 | extern "C" { |
| 4703 | #[doc = " Creates a compute engine credentials object for connecting to Google."] |
| 4704 | #[doc = "WARNING: Do NOT use this credentials to connect to a non-google service as"] |
| 4705 | #[doc = "this could result in an oauth2 token leak."] |
| 4706 | pub fn grpc_google_compute_engine_credentials_create( |
| 4707 | reserved: *mut ::std::os::raw::c_void, |
| 4708 | ) -> *mut grpc_call_credentials; |
| 4709 | } |
| 4710 | extern "C" { |
| 4711 | pub fn grpc_max_auth_token_lifetime() -> gpr_timespec; |
| 4712 | } |
| 4713 | extern "C" { |
| 4714 | #[doc = " Creates a JWT credentials object. May return NULL if the input is invalid."] |
| 4715 | #[doc = "- json_key is the JSON key string containing the client's private key."] |
| 4716 | #[doc = "- token_lifetime is the lifetime of each Json Web Token (JWT) created with"] |
| 4717 | #[doc = "this credentials. It should not exceed grpc_max_auth_token_lifetime or"] |
| 4718 | #[doc = "will be cropped to this value."] |
| 4719 | pub fn grpc_service_account_jwt_access_credentials_create( |
| 4720 | json_key: *const ::std::os::raw::c_char, |
| 4721 | token_lifetime: gpr_timespec, |
| 4722 | reserved: *mut ::std::os::raw::c_void, |
| 4723 | ) -> *mut grpc_call_credentials; |
| 4724 | } |
| 4725 | extern "C" { |
| 4726 | #[doc = " Creates an Oauth2 Refresh Token credentials object for connecting to Google."] |
| 4727 | #[doc = "May return NULL if the input is invalid."] |
| 4728 | #[doc = "WARNING: Do NOT use this credentials to connect to a non-google service as"] |
| 4729 | #[doc = "this could result in an oauth2 token leak."] |
| 4730 | #[doc = "- json_refresh_token is the JSON string containing the refresh token itself"] |
| 4731 | #[doc = "along with a client_id and client_secret."] |
| 4732 | pub fn grpc_google_refresh_token_credentials_create( |
| 4733 | json_refresh_token: *const ::std::os::raw::c_char, |
| 4734 | reserved: *mut ::std::os::raw::c_void, |
| 4735 | ) -> *mut grpc_call_credentials; |
| 4736 | } |
| 4737 | extern "C" { |
| 4738 | #[doc = " Creates an Oauth2 Access Token credentials with an access token that was"] |
| 4739 | #[doc = "acquired by an out of band mechanism."] |
| 4740 | pub fn grpc_access_token_credentials_create( |
| 4741 | access_token: *const ::std::os::raw::c_char, |
| 4742 | reserved: *mut ::std::os::raw::c_void, |
| 4743 | ) -> *mut grpc_call_credentials; |
| 4744 | } |
| 4745 | extern "C" { |
| 4746 | #[doc = " Creates an IAM credentials object for connecting to Google."] |
| 4747 | pub fn grpc_google_iam_credentials_create( |
| 4748 | authorization_token: *const ::std::os::raw::c_char, |
| 4749 | authority_selector: *const ::std::os::raw::c_char, |
| 4750 | reserved: *mut ::std::os::raw::c_void, |
| 4751 | ) -> *mut grpc_call_credentials; |
| 4752 | } |
| 4753 | #[doc = " Options for creating STS Oauth Token Exchange credentials following the IETF"] |
| 4754 | #[doc = "draft https://tools.ietf.org/html/draft-ietf-oauth-token-exchange-16."] |
| 4755 | #[doc = "Optional fields may be set to NULL or empty string. It is the responsibility"] |
| 4756 | #[doc = "of the caller to ensure that the subject and actor tokens are refreshed on"] |
| 4757 | #[doc = "disk at the specified paths. This API is used for experimental purposes for"] |
| 4758 | #[doc = "now and may change in the future."] |
| 4759 | #[repr(C)] |
| 4760 | #[derive(Debug, Copy, Clone)] |
| 4761 | pub struct grpc_sts_credentials_options { |
| 4762 | pub token_exchange_service_uri: *const ::std::os::raw::c_char, |
| 4763 | pub resource: *const ::std::os::raw::c_char, |
| 4764 | pub audience: *const ::std::os::raw::c_char, |
| 4765 | pub scope: *const ::std::os::raw::c_char, |
| 4766 | pub requested_token_type: *const ::std::os::raw::c_char, |
| 4767 | pub subject_token_path: *const ::std::os::raw::c_char, |
| 4768 | pub subject_token_type: *const ::std::os::raw::c_char, |
| 4769 | pub actor_token_path: *const ::std::os::raw::c_char, |
| 4770 | pub actor_token_type: *const ::std::os::raw::c_char, |
| 4771 | } |
| 4772 | #[test] |
| 4773 | fn bindgen_test_layout_grpc_sts_credentials_options() { |
| 4774 | assert_eq!( |
| 4775 | ::std::mem::size_of::<grpc_sts_credentials_options>(), |
| 4776 | 72usize, |
| 4777 | concat!("Size of: ", stringify!(grpc_sts_credentials_options)) |
| 4778 | ); |
| 4779 | assert_eq!( |
| 4780 | ::std::mem::align_of::<grpc_sts_credentials_options>(), |
| 4781 | 8usize, |
| 4782 | concat!("Alignment of ", stringify!(grpc_sts_credentials_options)) |
| 4783 | ); |
| 4784 | assert_eq!( |
| 4785 | unsafe { |
| 4786 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).token_exchange_service_uri |
| 4787 | as *const _ as usize |
| 4788 | }, |
| 4789 | 0usize, |
| 4790 | concat!( |
| 4791 | "Offset of field: ", |
| 4792 | stringify!(grpc_sts_credentials_options), |
| 4793 | "::", |
| 4794 | stringify!(token_exchange_service_uri) |
| 4795 | ) |
| 4796 | ); |
| 4797 | assert_eq!( |
| 4798 | unsafe { |
| 4799 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).resource as *const _ as usize |
| 4800 | }, |
| 4801 | 8usize, |
| 4802 | concat!( |
| 4803 | "Offset of field: ", |
| 4804 | stringify!(grpc_sts_credentials_options), |
| 4805 | "::", |
| 4806 | stringify!(resource) |
| 4807 | ) |
| 4808 | ); |
| 4809 | assert_eq!( |
| 4810 | unsafe { |
| 4811 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).audience as *const _ as usize |
| 4812 | }, |
| 4813 | 16usize, |
| 4814 | concat!( |
| 4815 | "Offset of field: ", |
| 4816 | stringify!(grpc_sts_credentials_options), |
| 4817 | "::", |
| 4818 | stringify!(audience) |
| 4819 | ) |
| 4820 | ); |
| 4821 | assert_eq!( |
| 4822 | unsafe { |
| 4823 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).scope as *const _ as usize |
| 4824 | }, |
| 4825 | 24usize, |
| 4826 | concat!( |
| 4827 | "Offset of field: ", |
| 4828 | stringify!(grpc_sts_credentials_options), |
| 4829 | "::", |
| 4830 | stringify!(scope) |
| 4831 | ) |
| 4832 | ); |
| 4833 | assert_eq!( |
| 4834 | unsafe { |
| 4835 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).requested_token_type |
| 4836 | as *const _ as usize |
| 4837 | }, |
| 4838 | 32usize, |
| 4839 | concat!( |
| 4840 | "Offset of field: ", |
| 4841 | stringify!(grpc_sts_credentials_options), |
| 4842 | "::", |
| 4843 | stringify!(requested_token_type) |
| 4844 | ) |
| 4845 | ); |
| 4846 | assert_eq!( |
| 4847 | unsafe { |
| 4848 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).subject_token_path as *const _ |
| 4849 | as usize |
| 4850 | }, |
| 4851 | 40usize, |
| 4852 | concat!( |
| 4853 | "Offset of field: ", |
| 4854 | stringify!(grpc_sts_credentials_options), |
| 4855 | "::", |
| 4856 | stringify!(subject_token_path) |
| 4857 | ) |
| 4858 | ); |
| 4859 | assert_eq!( |
| 4860 | unsafe { |
| 4861 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).subject_token_type as *const _ |
| 4862 | as usize |
| 4863 | }, |
| 4864 | 48usize, |
| 4865 | concat!( |
| 4866 | "Offset of field: ", |
| 4867 | stringify!(grpc_sts_credentials_options), |
| 4868 | "::", |
| 4869 | stringify!(subject_token_type) |
| 4870 | ) |
| 4871 | ); |
| 4872 | assert_eq!( |
| 4873 | unsafe { |
| 4874 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).actor_token_path as *const _ |
| 4875 | as usize |
| 4876 | }, |
| 4877 | 56usize, |
| 4878 | concat!( |
| 4879 | "Offset of field: ", |
| 4880 | stringify!(grpc_sts_credentials_options), |
| 4881 | "::", |
| 4882 | stringify!(actor_token_path) |
| 4883 | ) |
| 4884 | ); |
| 4885 | assert_eq!( |
| 4886 | unsafe { |
| 4887 | &(*(::std::ptr::null::<grpc_sts_credentials_options>())).actor_token_type as *const _ |
| 4888 | as usize |
| 4889 | }, |
| 4890 | 64usize, |
| 4891 | concat!( |
| 4892 | "Offset of field: ", |
| 4893 | stringify!(grpc_sts_credentials_options), |
| 4894 | "::", |
| 4895 | stringify!(actor_token_type) |
| 4896 | ) |
| 4897 | ); |
| 4898 | } |
| 4899 | extern "C" { |
| 4900 | #[doc = " Creates an STS credentials following the STS Token Exchanged specifed in the"] |
| 4901 | #[doc = "IETF draft https://tools.ietf.org/html/draft-ietf-oauth-token-exchange-16."] |
| 4902 | #[doc = "This API is used for experimental purposes for now and may change in the"] |
| 4903 | #[doc = "future."] |
| 4904 | pub fn grpc_sts_credentials_create( |
| 4905 | options: *const grpc_sts_credentials_options, |
| 4906 | reserved: *mut ::std::os::raw::c_void, |
| 4907 | ) -> *mut grpc_call_credentials; |
| 4908 | } |
| 4909 | #[doc = " Callback function to be called by the metadata credentials plugin"] |
| 4910 | #[doc = "implementation when the metadata is ready."] |
| 4911 | #[doc = "- user_data is the opaque pointer that was passed in the get_metadata method"] |
| 4912 | #[doc = "of the grpc_metadata_credentials_plugin (see below)."] |
| 4913 | #[doc = "- creds_md is an array of credentials metadata produced by the plugin. It"] |
| 4914 | #[doc = "may be set to NULL in case of an error."] |
| 4915 | #[doc = "- num_creds_md is the number of items in the creds_md array."] |
| 4916 | #[doc = "- status must be GRPC_STATUS_OK in case of success or another specific error"] |
| 4917 | #[doc = "code otherwise."] |
| 4918 | #[doc = "- error_details contains details about the error if any. In case of success"] |
| 4919 | #[doc = "it should be NULL and will be otherwise ignored."] |
| 4920 | pub type grpc_credentials_plugin_metadata_cb = ::std::option::Option< |
| 4921 | unsafe extern "C" fn( |
| 4922 | user_data: *mut ::std::os::raw::c_void, |
| 4923 | creds_md: *const grpc_metadata, |
| 4924 | num_creds_md: usize, |
| 4925 | status: grpc_status_code::Type, |
| 4926 | error_details: *const ::std::os::raw::c_char, |
| 4927 | ), |
| 4928 | >; |
| 4929 | #[doc = " Context that can be used by metadata credentials plugin in order to create"] |
| 4930 | #[doc = "auth related metadata."] |
| 4931 | #[repr(C)] |
| 4932 | #[derive(Debug, Copy, Clone)] |
| 4933 | pub struct grpc_auth_metadata_context { |
| 4934 | #[doc = " The fully qualifed service url."] |
| 4935 | pub service_url: *const ::std::os::raw::c_char, |
| 4936 | #[doc = " The method name of the RPC being called (not fully qualified)."] |
| 4937 | #[doc = "The fully qualified method name can be built from the service_url:"] |
| 4938 | #[doc = "full_qualified_method_name = ctx->service_url + '/' + ctx->method_name."] |
| 4939 | pub method_name: *const ::std::os::raw::c_char, |
| 4940 | #[doc = " The auth_context of the channel which gives the server's identity."] |
| 4941 | pub channel_auth_context: *const grpc_auth_context, |
| 4942 | #[doc = " Reserved for future use."] |
| 4943 | pub reserved: *mut ::std::os::raw::c_void, |
| 4944 | } |
| 4945 | #[test] |
| 4946 | fn bindgen_test_layout_grpc_auth_metadata_context() { |
| 4947 | assert_eq!( |
| 4948 | ::std::mem::size_of::<grpc_auth_metadata_context>(), |
| 4949 | 32usize, |
| 4950 | concat!("Size of: ", stringify!(grpc_auth_metadata_context)) |
| 4951 | ); |
| 4952 | assert_eq!( |
| 4953 | ::std::mem::align_of::<grpc_auth_metadata_context>(), |
| 4954 | 8usize, |
| 4955 | concat!("Alignment of ", stringify!(grpc_auth_metadata_context)) |
| 4956 | ); |
| 4957 | assert_eq!( |
| 4958 | unsafe { |
| 4959 | &(*(::std::ptr::null::<grpc_auth_metadata_context>())).service_url as *const _ as usize |
| 4960 | }, |
| 4961 | 0usize, |
| 4962 | concat!( |
| 4963 | "Offset of field: ", |
| 4964 | stringify!(grpc_auth_metadata_context), |
| 4965 | "::", |
| 4966 | stringify!(service_url) |
| 4967 | ) |
| 4968 | ); |
| 4969 | assert_eq!( |
| 4970 | unsafe { |
| 4971 | &(*(::std::ptr::null::<grpc_auth_metadata_context>())).method_name as *const _ as usize |
| 4972 | }, |
| 4973 | 8usize, |
| 4974 | concat!( |
| 4975 | "Offset of field: ", |
| 4976 | stringify!(grpc_auth_metadata_context), |
| 4977 | "::", |
| 4978 | stringify!(method_name) |
| 4979 | ) |
| 4980 | ); |
| 4981 | assert_eq!( |
| 4982 | unsafe { |
| 4983 | &(*(::std::ptr::null::<grpc_auth_metadata_context>())).channel_auth_context as *const _ |
| 4984 | as usize |
| 4985 | }, |
| 4986 | 16usize, |
| 4987 | concat!( |
| 4988 | "Offset of field: ", |
| 4989 | stringify!(grpc_auth_metadata_context), |
| 4990 | "::", |
| 4991 | stringify!(channel_auth_context) |
| 4992 | ) |
| 4993 | ); |
| 4994 | assert_eq!( |
| 4995 | unsafe { |
| 4996 | &(*(::std::ptr::null::<grpc_auth_metadata_context>())).reserved as *const _ as usize |
| 4997 | }, |
| 4998 | 24usize, |
| 4999 | concat!( |
| 5000 | "Offset of field: ", |
| 5001 | stringify!(grpc_auth_metadata_context), |
| 5002 | "::", |
| 5003 | stringify!(reserved) |
| 5004 | ) |
| 5005 | ); |
| 5006 | } |
| 5007 | #[doc = " grpc_metadata_credentials plugin is an API user provided structure used to"] |
| 5008 | #[doc = "create grpc_credentials objects that can be set on a channel (composed) or"] |
| 5009 | #[doc = "a call. See grpc_credentials_metadata_create_from_plugin below."] |
| 5010 | #[doc = "The grpc client stack will call the get_metadata method of the plugin for"] |
| 5011 | #[doc = "every call in scope for the credentials created from it."] |
| 5012 | #[repr(C)] |
| 5013 | #[derive(Debug, Copy, Clone)] |
| 5014 | pub struct grpc_metadata_credentials_plugin { |
| 5015 | #[doc = " The implementation of this method has to be non-blocking, but can"] |
| 5016 | #[doc = "be performed synchronously or asynchronously."] |
| 5017 | #[doc = ""] |
| 5018 | #[doc = "If processing occurs synchronously, returns non-zero and populates"] |
| 5019 | #[doc = "creds_md, num_creds_md, status, and error_details. In this case,"] |
| 5020 | #[doc = "the caller takes ownership of the entries in creds_md and of"] |
| 5021 | #[doc = "error_details. Note that if the plugin needs to return more than"] |
| 5022 | #[doc = "GRPC_METADATA_CREDENTIALS_PLUGIN_SYNC_MAX entries in creds_md, it must"] |
| 5023 | #[doc = "return asynchronously."] |
| 5024 | #[doc = ""] |
| 5025 | #[doc = "If processing occurs asynchronously, returns zero and invokes \\a cb"] |
| 5026 | #[doc = "when processing is completed. \\a user_data will be passed as the"] |
| 5027 | #[doc = "first parameter of the callback. NOTE: \\a cb MUST be invoked in a"] |
| 5028 | #[doc = "different thread, not from the thread in which \\a get_metadata() is"] |
| 5029 | #[doc = "invoked."] |
| 5030 | #[doc = ""] |
| 5031 | #[doc = "\\a context is the information that can be used by the plugin to create"] |
| 5032 | #[doc = "auth metadata."] |
| 5033 | pub get_metadata: ::std::option::Option< |
| 5034 | unsafe extern "C" fn( |
| 5035 | state: *mut ::std::os::raw::c_void, |
| 5036 | context: grpc_auth_metadata_context, |
| 5037 | cb: grpc_credentials_plugin_metadata_cb, |
| 5038 | user_data: *mut ::std::os::raw::c_void, |
| 5039 | creds_md: *mut grpc_metadata, |
| 5040 | num_creds_md: *mut usize, |
| 5041 | status: *mut grpc_status_code::Type, |
| 5042 | error_details: *mut *const ::std::os::raw::c_char, |
| 5043 | ) -> ::std::os::raw::c_int, |
| 5044 | >, |
| 5045 | #[doc = " Implements debug string of the given plugin. This method returns an"] |
| 5046 | #[doc = " allocated string that the caller needs to free using gpr_free()"] |
| 5047 | pub debug_string: ::std::option::Option< |
| 5048 | unsafe extern "C" fn(state: *mut ::std::os::raw::c_void) -> *mut ::std::os::raw::c_char, |
| 5049 | >, |
| 5050 | #[doc = " Destroys the plugin state."] |
| 5051 | pub destroy: ::std::option::Option<unsafe extern "C" fn(state: *mut ::std::os::raw::c_void)>, |
| 5052 | #[doc = " State that will be set as the first parameter of the methods above."] |
| 5053 | pub state: *mut ::std::os::raw::c_void, |
| 5054 | #[doc = " Type of credentials that this plugin is implementing."] |
| 5055 | pub type_: *const ::std::os::raw::c_char, |
| 5056 | } |
| 5057 | #[test] |
| 5058 | fn bindgen_test_layout_grpc_metadata_credentials_plugin() { |
| 5059 | assert_eq!( |
| 5060 | ::std::mem::size_of::<grpc_metadata_credentials_plugin>(), |
| 5061 | 40usize, |
| 5062 | concat!("Size of: ", stringify!(grpc_metadata_credentials_plugin)) |
| 5063 | ); |
| 5064 | assert_eq!( |
| 5065 | ::std::mem::align_of::<grpc_metadata_credentials_plugin>(), |
| 5066 | 8usize, |
| 5067 | concat!( |
| 5068 | "Alignment of ", |
| 5069 | stringify!(grpc_metadata_credentials_plugin) |
| 5070 | ) |
| 5071 | ); |
| 5072 | assert_eq!( |
| 5073 | unsafe { |
| 5074 | &(*(::std::ptr::null::<grpc_metadata_credentials_plugin>())).get_metadata as *const _ |
| 5075 | as usize |
| 5076 | }, |
| 5077 | 0usize, |
| 5078 | concat!( |
| 5079 | "Offset of field: ", |
| 5080 | stringify!(grpc_metadata_credentials_plugin), |
| 5081 | "::", |
| 5082 | stringify!(get_metadata) |
| 5083 | ) |
| 5084 | ); |
| 5085 | assert_eq!( |
| 5086 | unsafe { |
| 5087 | &(*(::std::ptr::null::<grpc_metadata_credentials_plugin>())).debug_string as *const _ |
| 5088 | as usize |
| 5089 | }, |
| 5090 | 8usize, |
| 5091 | concat!( |
| 5092 | "Offset of field: ", |
| 5093 | stringify!(grpc_metadata_credentials_plugin), |
| 5094 | "::", |
| 5095 | stringify!(debug_string) |
| 5096 | ) |
| 5097 | ); |
| 5098 | assert_eq!( |
| 5099 | unsafe { |
| 5100 | &(*(::std::ptr::null::<grpc_metadata_credentials_plugin>())).destroy as *const _ |
| 5101 | as usize |
| 5102 | }, |
| 5103 | 16usize, |
| 5104 | concat!( |
| 5105 | "Offset of field: ", |
| 5106 | stringify!(grpc_metadata_credentials_plugin), |
| 5107 | "::", |
| 5108 | stringify!(destroy) |
| 5109 | ) |
| 5110 | ); |
| 5111 | assert_eq!( |
| 5112 | unsafe { |
| 5113 | &(*(::std::ptr::null::<grpc_metadata_credentials_plugin>())).state as *const _ as usize |
| 5114 | }, |
| 5115 | 24usize, |
| 5116 | concat!( |
| 5117 | "Offset of field: ", |
| 5118 | stringify!(grpc_metadata_credentials_plugin), |
| 5119 | "::", |
| 5120 | stringify!(state) |
| 5121 | ) |
| 5122 | ); |
| 5123 | assert_eq!( |
| 5124 | unsafe { |
| 5125 | &(*(::std::ptr::null::<grpc_metadata_credentials_plugin>())).type_ as *const _ as usize |
| 5126 | }, |
| 5127 | 32usize, |
| 5128 | concat!( |
| 5129 | "Offset of field: ", |
| 5130 | stringify!(grpc_metadata_credentials_plugin), |
| 5131 | "::", |
| 5132 | stringify!(type_) |
| 5133 | ) |
| 5134 | ); |
| 5135 | } |
| 5136 | extern "C" { |
| 5137 | #[doc = " Creates a credentials object from a plugin with a specified minimum security"] |
| 5138 | #[doc = " level."] |
| 5139 | pub fn grpc_metadata_credentials_create_from_plugin( |
| 5140 | plugin: grpc_metadata_credentials_plugin, |
| 5141 | min_security_level: grpc_security_level, |
| 5142 | reserved: *mut ::std::os::raw::c_void, |
| 5143 | ) -> *mut grpc_call_credentials; |
| 5144 | } |
| 5145 | extern "C" { |
| 5146 | #[doc = " Creates a secure channel using the passed-in credentials. Additional"] |
| 5147 | #[doc = "channel level configuration MAY be provided by grpc_channel_args, though"] |
| 5148 | #[doc = "the expectation is that most clients will want to simply pass NULL. The"] |
| 5149 | #[doc = "user data in 'args' need only live through the invocation of this function."] |
| 5150 | #[doc = "However, if any args of the 'pointer' type are passed, then the referenced"] |
| 5151 | #[doc = "vtable must be maintained by the caller until grpc_channel_destroy"] |
| 5152 | #[doc = "terminates. See grpc_channel_args definition for more on this."] |
| 5153 | pub fn grpc_secure_channel_create( |
| 5154 | creds: *mut grpc_channel_credentials, |
| 5155 | target: *const ::std::os::raw::c_char, |
| 5156 | args: *const grpc_channel_args, |
| 5157 | reserved: *mut ::std::os::raw::c_void, |
| 5158 | ) -> *mut grpc_channel; |
| 5159 | } |
| 5160 | #[repr(C)] |
| 5161 | #[derive(Debug, Copy, Clone)] |
| 5162 | pub struct grpc_server_credentials { |
| 5163 | _unused: [u8; 0], |
| 5164 | } |
| 5165 | extern "C" { |
| 5166 | #[doc = " Releases a server_credentials object."] |
| 5167 | #[doc = "The creator of the server_credentials object is responsible for its release."] |
| 5168 | pub fn grpc_server_credentials_release(creds: *mut grpc_server_credentials); |
| 5169 | } |
| 5170 | #[repr(C)] |
| 5171 | #[derive(Debug, Copy, Clone)] |
| 5172 | pub struct grpc_ssl_server_certificate_config { |
| 5173 | _unused: [u8; 0], |
| 5174 | } |
| 5175 | extern "C" { |
| 5176 | #[doc = " Creates a grpc_ssl_server_certificate_config object."] |
| 5177 | #[doc = "- pem_roots_cert is the NULL-terminated string containing the PEM encoding of"] |
| 5178 | #[doc = "the client root certificates. This parameter may be NULL if the server does"] |
| 5179 | #[doc = "not want the client to be authenticated with SSL."] |
| 5180 | #[doc = "- pem_key_cert_pairs is an array private key / certificate chains of the"] |
| 5181 | #[doc = "server. This parameter cannot be NULL."] |
| 5182 | #[doc = "- num_key_cert_pairs indicates the number of items in the private_key_files"] |
| 5183 | #[doc = "and cert_chain_files parameters. It must be at least 1."] |
| 5184 | #[doc = "- It is the caller's responsibility to free this object via"] |
| 5185 | #[doc = "grpc_ssl_server_certificate_config_destroy()."] |
| 5186 | pub fn grpc_ssl_server_certificate_config_create( |
| 5187 | pem_root_certs: *const ::std::os::raw::c_char, |
| 5188 | pem_key_cert_pairs: *const grpc_ssl_pem_key_cert_pair, |
| 5189 | num_key_cert_pairs: usize, |
| 5190 | ) -> *mut grpc_ssl_server_certificate_config; |
| 5191 | } |
| 5192 | extern "C" { |
| 5193 | #[doc = " Destroys a grpc_ssl_server_certificate_config object."] |
| 5194 | pub fn grpc_ssl_server_certificate_config_destroy( |
| 5195 | config: *mut grpc_ssl_server_certificate_config, |
| 5196 | ); |
| 5197 | } |
| 5198 | #[doc = " Callback to retrieve updated SSL server certificates, private keys, and"] |
| 5199 | #[doc = "trusted CAs (for client authentication)."] |
| 5200 | #[doc = "- user_data parameter, if not NULL, contains opaque data to be used by the"] |
| 5201 | #[doc = "callback."] |
| 5202 | #[doc = "- Use grpc_ssl_server_certificate_config_create to create the config."] |
| 5203 | #[doc = "- The caller assumes ownership of the config."] |
| 5204 | pub type grpc_ssl_server_certificate_config_callback = ::std::option::Option< |
| 5205 | unsafe extern "C" fn( |
| 5206 | user_data: *mut ::std::os::raw::c_void, |
| 5207 | config: *mut *mut grpc_ssl_server_certificate_config, |
| 5208 | ) -> grpc_ssl_certificate_config_reload_status, |
| 5209 | >; |
| 5210 | extern "C" { |
| 5211 | #[doc = " Deprecated in favor of grpc_ssl_server_credentials_create_ex."] |
| 5212 | #[doc = "Creates an SSL server_credentials object."] |
| 5213 | #[doc = "- pem_roots_cert is the NULL-terminated string containing the PEM encoding of"] |
| 5214 | #[doc = "the client root certificates. This parameter may be NULL if the server does"] |
| 5215 | #[doc = "not want the client to be authenticated with SSL."] |
| 5216 | #[doc = "- pem_key_cert_pairs is an array private key / certificate chains of the"] |
| 5217 | #[doc = "server. This parameter cannot be NULL."] |
| 5218 | #[doc = "- num_key_cert_pairs indicates the number of items in the private_key_files"] |
| 5219 | #[doc = "and cert_chain_files parameters. It should be at least 1."] |
| 5220 | #[doc = "- force_client_auth, if set to non-zero will force the client to authenticate"] |
| 5221 | #[doc = "with an SSL cert. Note that this option is ignored if pem_root_certs is"] |
| 5222 | #[doc = "NULL."] |
| 5223 | pub fn grpc_ssl_server_credentials_create( |
| 5224 | pem_root_certs: *const ::std::os::raw::c_char, |
| 5225 | pem_key_cert_pairs: *mut grpc_ssl_pem_key_cert_pair, |
| 5226 | num_key_cert_pairs: usize, |
| 5227 | force_client_auth: ::std::os::raw::c_int, |
| 5228 | reserved: *mut ::std::os::raw::c_void, |
| 5229 | ) -> *mut grpc_server_credentials; |
| 5230 | } |
| 5231 | extern "C" { |
| 5232 | #[doc = " Deprecated in favor of grpc_ssl_server_credentials_create_with_options."] |
| 5233 | #[doc = "Same as grpc_ssl_server_credentials_create method except uses"] |
| 5234 | #[doc = "grpc_ssl_client_certificate_request_type enum to support more ways to"] |
| 5235 | #[doc = "authenticate client certificates."] |
| 5236 | pub fn grpc_ssl_server_credentials_create_ex( |
| 5237 | pem_root_certs: *const ::std::os::raw::c_char, |
| 5238 | pem_key_cert_pairs: *mut grpc_ssl_pem_key_cert_pair, |
| 5239 | num_key_cert_pairs: usize, |
| 5240 | client_certificate_request: grpc_ssl_client_certificate_request_type, |
| 5241 | reserved: *mut ::std::os::raw::c_void, |
| 5242 | ) -> *mut grpc_server_credentials; |
| 5243 | } |
| 5244 | #[repr(C)] |
| 5245 | #[derive(Debug, Copy, Clone)] |
| 5246 | pub struct grpc_ssl_server_credentials_options { |
| 5247 | _unused: [u8; 0], |
| 5248 | } |
| 5249 | extern "C" { |
| 5250 | #[doc = " Creates an options object using a certificate config. Use this method when"] |
| 5251 | #[doc = "the certificates and keys of the SSL server will not change during the"] |
| 5252 | #[doc = "server's lifetime."] |
| 5253 | #[doc = "- Takes ownership of the certificate_config parameter."] |
| 5254 | pub fn grpc_ssl_server_credentials_create_options_using_config( |
| 5255 | client_certificate_request: grpc_ssl_client_certificate_request_type, |
| 5256 | certificate_config: *mut grpc_ssl_server_certificate_config, |
| 5257 | ) -> *mut grpc_ssl_server_credentials_options; |
| 5258 | } |
| 5259 | extern "C" { |
| 5260 | #[doc = " Creates an options object using a certificate config fetcher. Use this"] |
| 5261 | #[doc = "method to reload the certificates and keys of the SSL server without"] |
| 5262 | #[doc = "interrupting the operation of the server. Initial certificate config will be"] |
| 5263 | #[doc = "fetched during server initialization."] |
| 5264 | #[doc = "- user_data parameter, if not NULL, contains opaque data which will be passed"] |
| 5265 | #[doc = "to the fetcher (see definition of"] |
| 5266 | #[doc = "grpc_ssl_server_certificate_config_callback)."] |
| 5267 | pub fn grpc_ssl_server_credentials_create_options_using_config_fetcher( |
| 5268 | client_certificate_request: grpc_ssl_client_certificate_request_type, |
| 5269 | cb: grpc_ssl_server_certificate_config_callback, |
| 5270 | user_data: *mut ::std::os::raw::c_void, |
| 5271 | ) -> *mut grpc_ssl_server_credentials_options; |
| 5272 | } |
| 5273 | extern "C" { |
| 5274 | #[doc = " Destroys a grpc_ssl_server_credentials_options object."] |
| 5275 | pub fn grpc_ssl_server_credentials_options_destroy( |
| 5276 | options: *mut grpc_ssl_server_credentials_options, |
| 5277 | ); |
| 5278 | } |
| 5279 | extern "C" { |
| 5280 | #[doc = " Creates an SSL server_credentials object using the provided options struct."] |
| 5281 | #[doc = "- Takes ownership of the options parameter."] |
| 5282 | pub fn grpc_ssl_server_credentials_create_with_options( |
| 5283 | options: *mut grpc_ssl_server_credentials_options, |
| 5284 | ) -> *mut grpc_server_credentials; |
| 5285 | } |
| 5286 | extern "C" { |
| 5287 | #[doc = " Add a HTTP2 over an encrypted link over tcp listener."] |
| 5288 | #[doc = "Returns bound port number on success, 0 on failure."] |
| 5289 | #[doc = "REQUIRES: server not started"] |
| 5290 | pub fn grpc_server_add_secure_http2_port( |
| 5291 | server: *mut grpc_server, |
| 5292 | addr: *const ::std::os::raw::c_char, |
| 5293 | creds: *mut grpc_server_credentials, |
| 5294 | ) -> ::std::os::raw::c_int; |
| 5295 | } |
| 5296 | extern "C" { |
| 5297 | #[doc = " Sets a credentials to a call. Can only be called on the client side before"] |
| 5298 | #[doc = "grpc_call_start_batch."] |
| 5299 | pub fn grpc_call_set_credentials( |
| 5300 | call: *mut grpc_call, |
| 5301 | creds: *mut grpc_call_credentials, |
| 5302 | ) -> grpc_call_error; |
| 5303 | } |
| 5304 | #[doc = " Callback function that is called when the metadata processing is done."] |
| 5305 | #[doc = "- Consumed metadata will be removed from the set of metadata available on the"] |
| 5306 | #[doc = "call. consumed_md may be NULL if no metadata has been consumed."] |
| 5307 | #[doc = "- Response metadata will be set on the response. response_md may be NULL."] |
| 5308 | #[doc = "- status is GRPC_STATUS_OK for success or a specific status for an error."] |
| 5309 | #[doc = "Common error status for auth metadata processing is either"] |
| 5310 | #[doc = "GRPC_STATUS_UNAUTHENTICATED in case of an authentication failure or"] |
| 5311 | #[doc = "GRPC_STATUS PERMISSION_DENIED in case of an authorization failure."] |
| 5312 | #[doc = "- error_details gives details about the error. May be NULL."] |
| 5313 | pub type grpc_process_auth_metadata_done_cb = ::std::option::Option< |
| 5314 | unsafe extern "C" fn( |
| 5315 | user_data: *mut ::std::os::raw::c_void, |
| 5316 | consumed_md: *const grpc_metadata, |
| 5317 | num_consumed_md: usize, |
| 5318 | response_md: *const grpc_metadata, |
| 5319 | num_response_md: usize, |
| 5320 | status: grpc_status_code::Type, |
| 5321 | error_details: *const ::std::os::raw::c_char, |
| 5322 | ), |
| 5323 | >; |
| 5324 | #[doc = " Pluggable server-side metadata processor object."] |
| 5325 | #[repr(C)] |
| 5326 | #[derive(Debug, Copy, Clone)] |
| 5327 | pub struct grpc_auth_metadata_processor { |
| 5328 | #[doc = " The context object is read/write: it contains the properties of the"] |
| 5329 | #[doc = "channel peer and it is the job of the process function to augment it with"] |
| 5330 | #[doc = "properties derived from the passed-in metadata."] |
| 5331 | #[doc = "The lifetime of these objects is guaranteed until cb is invoked."] |
| 5332 | pub process: ::std::option::Option< |
| 5333 | unsafe extern "C" fn( |
| 5334 | state: *mut ::std::os::raw::c_void, |
| 5335 | context: *mut grpc_auth_context, |
| 5336 | md: *const grpc_metadata, |
| 5337 | num_md: usize, |
| 5338 | cb: grpc_process_auth_metadata_done_cb, |
| 5339 | user_data: *mut ::std::os::raw::c_void, |
| 5340 | ), |
| 5341 | >, |
| 5342 | pub destroy: ::std::option::Option<unsafe extern "C" fn(state: *mut ::std::os::raw::c_void)>, |
| 5343 | pub state: *mut ::std::os::raw::c_void, |
| 5344 | } |
| 5345 | #[test] |
| 5346 | fn bindgen_test_layout_grpc_auth_metadata_processor() { |
| 5347 | assert_eq!( |
| 5348 | ::std::mem::size_of::<grpc_auth_metadata_processor>(), |
| 5349 | 24usize, |
| 5350 | concat!("Size of: ", stringify!(grpc_auth_metadata_processor)) |
| 5351 | ); |
| 5352 | assert_eq!( |
| 5353 | ::std::mem::align_of::<grpc_auth_metadata_processor>(), |
| 5354 | 8usize, |
| 5355 | concat!("Alignment of ", stringify!(grpc_auth_metadata_processor)) |
| 5356 | ); |
| 5357 | assert_eq!( |
| 5358 | unsafe { |
| 5359 | &(*(::std::ptr::null::<grpc_auth_metadata_processor>())).process as *const _ as usize |
| 5360 | }, |
| 5361 | 0usize, |
| 5362 | concat!( |
| 5363 | "Offset of field: ", |
| 5364 | stringify!(grpc_auth_metadata_processor), |
| 5365 | "::", |
| 5366 | stringify!(process) |
| 5367 | ) |
| 5368 | ); |
| 5369 | assert_eq!( |
| 5370 | unsafe { |
| 5371 | &(*(::std::ptr::null::<grpc_auth_metadata_processor>())).destroy as *const _ as usize |
| 5372 | }, |
| 5373 | 8usize, |
| 5374 | concat!( |
| 5375 | "Offset of field: ", |
| 5376 | stringify!(grpc_auth_metadata_processor), |
| 5377 | "::", |
| 5378 | stringify!(destroy) |
| 5379 | ) |
| 5380 | ); |
| 5381 | assert_eq!( |
| 5382 | unsafe { |
| 5383 | &(*(::std::ptr::null::<grpc_auth_metadata_processor>())).state as *const _ as usize |
| 5384 | }, |
| 5385 | 16usize, |
| 5386 | concat!( |
| 5387 | "Offset of field: ", |
| 5388 | stringify!(grpc_auth_metadata_processor), |
| 5389 | "::", |
| 5390 | stringify!(state) |
| 5391 | ) |
| 5392 | ); |
| 5393 | } |
| 5394 | extern "C" { |
| 5395 | pub fn grpc_server_credentials_set_auth_metadata_processor( |
| 5396 | creds: *mut grpc_server_credentials, |
| 5397 | processor: grpc_auth_metadata_processor, |
| 5398 | ); |
| 5399 | } |
| 5400 | #[repr(C)] |
| 5401 | #[derive(Debug, Copy, Clone)] |
| 5402 | pub struct grpc_alts_credentials_options { |
| 5403 | _unused: [u8; 0], |
| 5404 | } |
| 5405 | extern "C" { |
| 5406 | #[doc = " This method creates a grpc ALTS credentials client options instance."] |
| 5407 | #[doc = " It is used for experimental purpose for now and subject to change."] |
| 5408 | pub fn grpc_alts_credentials_client_options_create() -> *mut grpc_alts_credentials_options; |
| 5409 | } |
| 5410 | extern "C" { |
| 5411 | #[doc = " This method creates a grpc ALTS credentials server options instance."] |
| 5412 | #[doc = " It is used for experimental purpose for now and subject to change."] |
| 5413 | pub fn grpc_alts_credentials_server_options_create() -> *mut grpc_alts_credentials_options; |
| 5414 | } |
| 5415 | extern "C" { |
| 5416 | #[doc = " This method adds a target service account to grpc client's ALTS credentials"] |
| 5417 | #[doc = " options instance. It is used for experimental purpose for now and subject"] |
| 5418 | #[doc = " to change."] |
| 5419 | #[doc = ""] |
| 5420 | #[doc = " - options: grpc ALTS credentials options instance."] |
| 5421 | #[doc = " - service_account: service account of target endpoint."] |
| 5422 | pub fn grpc_alts_credentials_client_options_add_target_service_account( |
| 5423 | options: *mut grpc_alts_credentials_options, |
| 5424 | service_account: *const ::std::os::raw::c_char, |
| 5425 | ); |
| 5426 | } |
| 5427 | extern "C" { |
| 5428 | #[doc = " This method destroys a grpc_alts_credentials_options instance by"] |
| 5429 | #[doc = " de-allocating all of its occupied memory. It is used for experimental purpose"] |
| 5430 | #[doc = " for now and subject to change."] |
| 5431 | #[doc = ""] |
| 5432 | #[doc = " - options: a grpc_alts_credentials_options instance that needs to be"] |
| 5433 | #[doc = " destroyed."] |
| 5434 | pub fn grpc_alts_credentials_options_destroy(options: *mut grpc_alts_credentials_options); |
| 5435 | } |
| 5436 | extern "C" { |
| 5437 | #[doc = " This method creates an ALTS channel credential object. The security"] |
| 5438 | #[doc = " level of the resulting connection is GRPC_PRIVACY_AND_INTEGRITY."] |
| 5439 | #[doc = " It is used for experimental purpose for now and subject to change."] |
| 5440 | #[doc = ""] |
| 5441 | #[doc = " - options: grpc ALTS credentials options instance for client."] |
| 5442 | #[doc = ""] |
| 5443 | #[doc = " It returns the created ALTS channel credential object."] |
| 5444 | pub fn grpc_alts_credentials_create( |
| 5445 | options: *const grpc_alts_credentials_options, |
| 5446 | ) -> *mut grpc_channel_credentials; |
| 5447 | } |
| 5448 | extern "C" { |
| 5449 | #[doc = " This method creates an ALTS server credential object. It is used for"] |
| 5450 | #[doc = " experimental purpose for now and subject to change."] |
| 5451 | #[doc = ""] |
| 5452 | #[doc = " - options: grpc ALTS credentials options instance for server."] |
| 5453 | #[doc = ""] |
| 5454 | #[doc = " It returns the created ALTS server credential object."] |
| 5455 | pub fn grpc_alts_server_credentials_create( |
| 5456 | options: *const grpc_alts_credentials_options, |
| 5457 | ) -> *mut grpc_server_credentials; |
| 5458 | } |
| 5459 | extern "C" { |
| 5460 | #[doc = " This method creates a local channel credential object. The security level"] |
| 5461 | #[doc = " of the resulting connection is GRPC_PRIVACY_AND_INTEGRITY for UDS and"] |
| 5462 | #[doc = " GRPC_SECURITY_NONE for LOCAL_TCP. It is used for experimental purpose"] |
| 5463 | #[doc = " for now and subject to change."] |
| 5464 | #[doc = ""] |
| 5465 | #[doc = " - type: local connection type"] |
| 5466 | #[doc = ""] |
| 5467 | #[doc = " It returns the created local channel credential object."] |
| 5468 | pub fn grpc_local_credentials_create( |
| 5469 | type_: grpc_local_connect_type, |
| 5470 | ) -> *mut grpc_channel_credentials; |
| 5471 | } |
| 5472 | extern "C" { |
| 5473 | #[doc = " This method creates a local server credential object. It is used for"] |
| 5474 | #[doc = " experimental purpose for now and subject to change."] |
| 5475 | #[doc = ""] |
| 5476 | #[doc = " - type: local connection type"] |
| 5477 | #[doc = ""] |
| 5478 | #[doc = " It returns the created local server credential object."] |
| 5479 | pub fn grpc_local_server_credentials_create( |
| 5480 | type_: grpc_local_connect_type, |
| 5481 | ) -> *mut grpc_server_credentials; |
| 5482 | } |
| 5483 | #[repr(C)] |
| 5484 | #[derive(Debug, Copy, Clone)] |
| 5485 | pub struct grpc_tls_error_details { |
| 5486 | _unused: [u8; 0], |
| 5487 | } |
| 5488 | #[repr(C)] |
| 5489 | #[derive(Debug, Copy, Clone)] |
| 5490 | pub struct grpc_tls_key_materials_config { |
| 5491 | _unused: [u8; 0], |
| 5492 | } |
| 5493 | #[repr(C)] |
| 5494 | #[derive(Debug, Copy, Clone)] |
| 5495 | pub struct grpc_tls_credential_reload_config { |
| 5496 | _unused: [u8; 0], |
| 5497 | } |
| 5498 | #[repr(C)] |
| 5499 | #[derive(Debug, Copy, Clone)] |
| 5500 | pub struct grpc_tls_server_authorization_check_config { |
| 5501 | _unused: [u8; 0], |
| 5502 | } |
| 5503 | #[repr(C)] |
| 5504 | #[derive(Debug, Copy, Clone)] |
| 5505 | pub struct grpc_tls_credentials_options { |
| 5506 | _unused: [u8; 0], |
| 5507 | } |
| 5508 | extern "C" { |
| 5509 | #[doc = " Create an empty TLS credentials options. It is used for"] |
| 5510 | #[doc = " experimental purpose for now and subject to change."] |
| 5511 | pub fn grpc_tls_credentials_options_create() -> *mut grpc_tls_credentials_options; |
| 5512 | } |
| 5513 | extern "C" { |
| 5514 | #[doc = " Set grpc_ssl_client_certificate_request_type field in credentials options"] |
| 5515 | #[doc = "with the provided type. options should not be NULL."] |
| 5516 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5517 | #[doc = "experimental purpose for now and subject to change."] |
| 5518 | pub fn grpc_tls_credentials_options_set_cert_request_type( |
| 5519 | options: *mut grpc_tls_credentials_options, |
| 5520 | type_: grpc_ssl_client_certificate_request_type, |
| 5521 | ) -> ::std::os::raw::c_int; |
| 5522 | } |
| 5523 | extern "C" { |
| 5524 | #[doc = " Set grpc_tls_server_verification_option field in credentials options"] |
| 5525 | #[doc = "with the provided server_verification_option. options should not be NULL."] |
| 5526 | #[doc = "This should be called only on the client side."] |
| 5527 | #[doc = "If grpc_tls_server_verification_option is not"] |
| 5528 | #[doc = "GRPC_TLS_SERVER_VERIFICATION, use of a customer server"] |
| 5529 | #[doc = "authorization check (grpc_tls_server_authorization_check_config)"] |
| 5530 | #[doc = "will be mandatory."] |
| 5531 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5532 | #[doc = "experimental purpose for now and subject to change."] |
| 5533 | pub fn grpc_tls_credentials_options_set_server_verification_option( |
| 5534 | options: *mut grpc_tls_credentials_options, |
| 5535 | server_verification_option: grpc_tls_server_verification_option, |
| 5536 | ) -> ::std::os::raw::c_int; |
| 5537 | } |
| 5538 | extern "C" { |
| 5539 | #[doc = " Set grpc_tls_key_materials_config field in credentials options"] |
| 5540 | #[doc = "with the provided config struct whose ownership is transferred."] |
| 5541 | #[doc = "Both parameters should not be NULL."] |
| 5542 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5543 | #[doc = "experimental purpose for now and subject to change."] |
| 5544 | pub fn grpc_tls_credentials_options_set_key_materials_config( |
| 5545 | options: *mut grpc_tls_credentials_options, |
| 5546 | config: *mut grpc_tls_key_materials_config, |
| 5547 | ) -> ::std::os::raw::c_int; |
| 5548 | } |
| 5549 | extern "C" { |
| 5550 | #[doc = " Set grpc_tls_credential_reload_config field in credentials options"] |
| 5551 | #[doc = "with the provided config struct whose ownership is transferred."] |
| 5552 | #[doc = "Both parameters should not be NULL."] |
| 5553 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5554 | #[doc = "experimental purpose for now and subject to change."] |
| 5555 | pub fn grpc_tls_credentials_options_set_credential_reload_config( |
| 5556 | options: *mut grpc_tls_credentials_options, |
| 5557 | config: *mut grpc_tls_credential_reload_config, |
| 5558 | ) -> ::std::os::raw::c_int; |
| 5559 | } |
| 5560 | extern "C" { |
| 5561 | #[doc = " Set grpc_tls_server_authorization_check_config field in credentials options"] |
| 5562 | #[doc = "with the provided config struct whose ownership is transferred."] |
| 5563 | #[doc = "Both parameters should not be NULL."] |
| 5564 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5565 | #[doc = "experimental purpose for now and subject to change."] |
| 5566 | pub fn grpc_tls_credentials_options_set_server_authorization_check_config( |
| 5567 | options: *mut grpc_tls_credentials_options, |
| 5568 | config: *mut grpc_tls_server_authorization_check_config, |
| 5569 | ) -> ::std::os::raw::c_int; |
| 5570 | } |
| 5571 | extern "C" { |
| 5572 | #[doc = " Create an empty grpc_tls_key_materials_config instance."] |
| 5573 | #[doc = " It is used for experimental purpose for now and subject to change."] |
| 5574 | pub fn grpc_tls_key_materials_config_create() -> *mut grpc_tls_key_materials_config; |
| 5575 | } |
| 5576 | extern "C" { |
| 5577 | #[doc = " Set grpc_tls_key_materials_config instance with provided a TLS certificate."] |
| 5578 | #[doc = "It's valid for the caller to provide nullptr pem_root_certs, in which case"] |
| 5579 | #[doc = "the gRPC-provided root cert will be used. pem_key_cert_pairs should not be"] |
| 5580 | #[doc = "NULL."] |
| 5581 | #[doc = "The ownerships of |pem_root_certs| and |pem_key_cert_pairs| remain with the"] |
| 5582 | #[doc = "caller."] |
| 5583 | #[doc = "It returns 1 on success and 0 on failure. It is used for experimental"] |
| 5584 | #[doc = "purpose for now and subject to change."] |
| 5585 | pub fn grpc_tls_key_materials_config_set_key_materials( |
| 5586 | config: *mut grpc_tls_key_materials_config, |
| 5587 | pem_root_certs: *const ::std::os::raw::c_char, |
| 5588 | pem_key_cert_pairs: *mut *const grpc_ssl_pem_key_cert_pair, |
| 5589 | num_key_cert_pairs: usize, |
| 5590 | ) -> ::std::os::raw::c_int; |
| 5591 | } |
| 5592 | extern "C" { |
| 5593 | #[doc = " Set grpc_tls_key_materials_config instance with a provided version number,"] |
| 5594 | #[doc = "which is used to keep track of the version of key materials."] |
| 5595 | #[doc = "It returns 1 on success and 0 on failure. It is used for"] |
| 5596 | #[doc = "experimental purpose for now and subject to change."] |
| 5597 | pub fn grpc_tls_key_materials_config_set_version( |
| 5598 | config: *mut grpc_tls_key_materials_config, |
| 5599 | version: ::std::os::raw::c_int, |
| 5600 | ) -> ::std::os::raw::c_int; |
| 5601 | } |
| 5602 | extern "C" { |
| 5603 | #[doc = " Get the version number of a grpc_tls_key_materials_config instance."] |
| 5604 | #[doc = "It returns the version number on success and -1 on failure."] |
| 5605 | #[doc = "It is used for experimental purpose for now and subject to change."] |
| 5606 | pub fn grpc_tls_key_materials_config_get_version( |
| 5607 | config: *mut grpc_tls_key_materials_config, |
| 5608 | ) -> ::std::os::raw::c_int; |
| 5609 | } |
| 5610 | #[doc = " A callback function provided by gRPC to handle the result of credential"] |
| 5611 | #[doc = "reload. It is used when schedule API is implemented asynchronously and"] |
| 5612 | #[doc = "serves to bring the control back to grpc C core. It is used for"] |
| 5613 | #[doc = "experimental purpose for now and subject to change."] |
| 5614 | pub type grpc_tls_on_credential_reload_done_cb = |
| 5615 | ::std::option::Option<unsafe extern "C" fn(arg: *mut grpc_tls_credential_reload_arg)>; |
| 5616 | #[doc = " A struct containing all information necessary to schedule/cancel a"] |
| 5617 | #[doc = "credential reload request."] |
| 5618 | #[doc = "- cb and cb_user_data represent a gRPC-provided"] |
| 5619 | #[doc = "callback and an argument passed to it."] |
| 5620 | #[doc = "- key_materials_config is an in/output parameter containing currently"] |
| 5621 | #[doc = "used/newly reloaded credentials. If credential reload does not result in"] |
| 5622 | #[doc = "a new credential, key_materials_config should not be modified. The same"] |
| 5623 | #[doc = "key_materials_config object can be updated if new key materials is"] |
| 5624 | #[doc = "available."] |
| 5625 | #[doc = "- status and error_details are used to hold information about"] |
| 5626 | #[doc = "errors occurred when a credential reload request is scheduled/cancelled."] |
| 5627 | #[doc = "- config is a pointer to the unique grpc_tls_credential_reload_config"] |
| 5628 | #[doc = "instance that this argument corresponds to."] |
| 5629 | #[doc = "- context is a pointer to a wrapped language implementation of this"] |
| 5630 | #[doc = "grpc_tls_credential_reload_arg instance."] |
| 5631 | #[doc = "- destroy_context is a pointer to a caller-provided method that cleans"] |
| 5632 | #[doc = "up any data associated with the context pointer."] |
| 5633 | #[doc = "It is used for experimental purposes for now and subject to change."] |
| 5634 | #[repr(C)] |
| 5635 | #[derive(Debug, Copy, Clone)] |
| 5636 | pub struct grpc_tls_credential_reload_arg { |
| 5637 | pub cb: grpc_tls_on_credential_reload_done_cb, |
| 5638 | pub cb_user_data: *mut ::std::os::raw::c_void, |
| 5639 | pub key_materials_config: *mut grpc_tls_key_materials_config, |
| 5640 | pub status: grpc_ssl_certificate_config_reload_status, |
| 5641 | pub error_details: *mut grpc_tls_error_details, |
| 5642 | pub config: *mut grpc_tls_credential_reload_config, |
| 5643 | pub context: *mut ::std::os::raw::c_void, |
| 5644 | pub destroy_context: |
| 5645 | ::std::option::Option<unsafe extern "C" fn(ctx: *mut ::std::os::raw::c_void)>, |
| 5646 | } |
| 5647 | #[test] |
| 5648 | fn bindgen_test_layout_grpc_tls_credential_reload_arg() { |
| 5649 | assert_eq!( |
| 5650 | ::std::mem::size_of::<grpc_tls_credential_reload_arg>(), |
| 5651 | 64usize, |
| 5652 | concat!("Size of: ", stringify!(grpc_tls_credential_reload_arg)) |
| 5653 | ); |
| 5654 | assert_eq!( |
| 5655 | ::std::mem::align_of::<grpc_tls_credential_reload_arg>(), |
| 5656 | 8usize, |
| 5657 | concat!("Alignment of ", stringify!(grpc_tls_credential_reload_arg)) |
| 5658 | ); |
| 5659 | assert_eq!( |
| 5660 | unsafe { |
| 5661 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).cb as *const _ as usize |
| 5662 | }, |
| 5663 | 0usize, |
| 5664 | concat!( |
| 5665 | "Offset of field: ", |
| 5666 | stringify!(grpc_tls_credential_reload_arg), |
| 5667 | "::", |
| 5668 | stringify!(cb) |
| 5669 | ) |
| 5670 | ); |
| 5671 | assert_eq!( |
| 5672 | unsafe { |
| 5673 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).cb_user_data as *const _ |
| 5674 | as usize |
| 5675 | }, |
| 5676 | 8usize, |
| 5677 | concat!( |
| 5678 | "Offset of field: ", |
| 5679 | stringify!(grpc_tls_credential_reload_arg), |
| 5680 | "::", |
| 5681 | stringify!(cb_user_data) |
| 5682 | ) |
| 5683 | ); |
| 5684 | assert_eq!( |
| 5685 | unsafe { |
| 5686 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).key_materials_config |
| 5687 | as *const _ as usize |
| 5688 | }, |
| 5689 | 16usize, |
| 5690 | concat!( |
| 5691 | "Offset of field: ", |
| 5692 | stringify!(grpc_tls_credential_reload_arg), |
| 5693 | "::", |
| 5694 | stringify!(key_materials_config) |
| 5695 | ) |
| 5696 | ); |
| 5697 | assert_eq!( |
| 5698 | unsafe { |
| 5699 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).status as *const _ as usize |
| 5700 | }, |
| 5701 | 24usize, |
| 5702 | concat!( |
| 5703 | "Offset of field: ", |
| 5704 | stringify!(grpc_tls_credential_reload_arg), |
| 5705 | "::", |
| 5706 | stringify!(status) |
| 5707 | ) |
| 5708 | ); |
| 5709 | assert_eq!( |
| 5710 | unsafe { |
| 5711 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).error_details as *const _ |
| 5712 | as usize |
| 5713 | }, |
| 5714 | 32usize, |
| 5715 | concat!( |
| 5716 | "Offset of field: ", |
| 5717 | stringify!(grpc_tls_credential_reload_arg), |
| 5718 | "::", |
| 5719 | stringify!(error_details) |
| 5720 | ) |
| 5721 | ); |
| 5722 | assert_eq!( |
| 5723 | unsafe { |
| 5724 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).config as *const _ as usize |
| 5725 | }, |
| 5726 | 40usize, |
| 5727 | concat!( |
| 5728 | "Offset of field: ", |
| 5729 | stringify!(grpc_tls_credential_reload_arg), |
| 5730 | "::", |
| 5731 | stringify!(config) |
| 5732 | ) |
| 5733 | ); |
| 5734 | assert_eq!( |
| 5735 | unsafe { |
| 5736 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).context as *const _ as usize |
| 5737 | }, |
| 5738 | 48usize, |
| 5739 | concat!( |
| 5740 | "Offset of field: ", |
| 5741 | stringify!(grpc_tls_credential_reload_arg), |
| 5742 | "::", |
| 5743 | stringify!(context) |
| 5744 | ) |
| 5745 | ); |
| 5746 | assert_eq!( |
| 5747 | unsafe { |
| 5748 | &(*(::std::ptr::null::<grpc_tls_credential_reload_arg>())).destroy_context as *const _ |
| 5749 | as usize |
| 5750 | }, |
| 5751 | 56usize, |
| 5752 | concat!( |
| 5753 | "Offset of field: ", |
| 5754 | stringify!(grpc_tls_credential_reload_arg), |
| 5755 | "::", |
| 5756 | stringify!(destroy_context) |
| 5757 | ) |
| 5758 | ); |
| 5759 | } |
| 5760 | extern "C" { |
| 5761 | #[doc = " Create a grpc_tls_credential_reload_config instance."] |
| 5762 | #[doc = "- config_user_data is config-specific, read-only user data"] |
| 5763 | #[doc = "that works for all channels created with a credential using the config."] |
| 5764 | #[doc = "- schedule is a pointer to an application-provided callback used to invoke"] |
| 5765 | #[doc = "credential reload API. The implementation of this method has to be"] |
| 5766 | #[doc = "non-blocking, but can be performed synchronously or asynchronously."] |
| 5767 | #[doc = "1) If processing occurs synchronously, it populates"] |
| 5768 | #[doc = "arg->key_materials_config, arg->status, and arg->error_details"] |
| 5769 | #[doc = "and returns zero."] |
| 5770 | #[doc = "2) If processing occurs asynchronously, it returns a non-zero value."] |
| 5771 | #[doc = "The application then invokes arg->cb when processing is completed. Note"] |
| 5772 | #[doc = "that arg->cb cannot be invoked before schedule API returns."] |
| 5773 | #[doc = "- cancel is a pointer to an application-provided callback used to cancel"] |
| 5774 | #[doc = "a credential reload request scheduled via an asynchronous schedule API."] |
| 5775 | #[doc = "arg is used to pinpoint an exact reloading request to be cancelled."] |
| 5776 | #[doc = "The operation may not have any effect if the request has already been"] |
| 5777 | #[doc = "processed."] |
| 5778 | #[doc = "- destruct is a pointer to an application-provided callback used to clean up"] |
| 5779 | #[doc = "any data associated with the config."] |
| 5780 | #[doc = "It is used for experimental purpose for now and subject to change."] |
| 5781 | pub fn grpc_tls_credential_reload_config_create( |
| 5782 | config_user_data: *const ::std::os::raw::c_void, |
| 5783 | schedule: ::std::option::Option< |
| 5784 | unsafe extern "C" fn( |
| 5785 | config_user_data: *mut ::std::os::raw::c_void, |
| 5786 | arg: *mut grpc_tls_credential_reload_arg, |
| 5787 | ) -> ::std::os::raw::c_int, |
| 5788 | >, |
| 5789 | cancel: ::std::option::Option< |
| 5790 | unsafe extern "C" fn( |
| 5791 | config_user_data: *mut ::std::os::raw::c_void, |
| 5792 | arg: *mut grpc_tls_credential_reload_arg, |
| 5793 | ), |
| 5794 | >, |
| 5795 | destruct: ::std::option::Option< |
| 5796 | unsafe extern "C" fn(config_user_data: *mut ::std::os::raw::c_void), |
| 5797 | >, |
| 5798 | ) -> *mut grpc_tls_credential_reload_config; |
| 5799 | } |
| 5800 | #[doc = " callback function provided by gRPC used to handle the result of server"] |
| 5801 | #[doc = "authorization check. It is used when schedule API is implemented"] |
| 5802 | #[doc = "asynchronously, and serves to bring the control back to gRPC C core. It is"] |
| 5803 | #[doc = "used for experimental purpose for now and subject to change."] |
| 5804 | pub type grpc_tls_on_server_authorization_check_done_cb = |
| 5805 | ::std::option::Option<unsafe extern "C" fn(arg: *mut grpc_tls_server_authorization_check_arg)>; |
| 5806 | #[doc = " A struct containing all information necessary to schedule/cancel a server"] |
| 5807 | #[doc = "authorization check request."] |
| 5808 | #[doc = "- cb and cb_user_data represent a gRPC-provided callback and an argument"] |
| 5809 | #[doc = "passed to it."] |
| 5810 | #[doc = "- success will store the result of server authorization check. That is,"] |
| 5811 | #[doc = "if success returns a non-zero value, it means the authorization check"] |
| 5812 | #[doc = "passes and if returning zero, it means the check fails."] |
| 5813 | #[doc = "- target_name is the name of an endpoint the channel is connecting to."] |
| 5814 | #[doc = "- peer_cert represents a complete certificate chain including both"] |
| 5815 | #[doc = "signing and leaf certificates."] |
| 5816 | #[doc = "- status and error_details contain information"] |
| 5817 | #[doc = "about errors occurred when a server authorization check request is"] |
| 5818 | #[doc = "scheduled/cancelled."] |
| 5819 | #[doc = "- config is a pointer to the unique"] |
| 5820 | #[doc = "grpc_tls_server_authorization_check_config instance that this argument"] |
| 5821 | #[doc = "corresponds to."] |
| 5822 | #[doc = "- context is a pointer to a wrapped language implementation of this"] |
| 5823 | #[doc = "grpc_tls_server_authorization_check_arg instance."] |
| 5824 | #[doc = "- destroy_context is a pointer to a caller-provided method that cleans"] |
| 5825 | #[doc = "up any data associated with the context pointer."] |
| 5826 | #[doc = "It is used for experimental purpose for now and subject to change."] |
| 5827 | #[repr(C)] |
| 5828 | #[derive(Debug, Copy, Clone)] |
| 5829 | pub struct grpc_tls_server_authorization_check_arg { |
| 5830 | pub cb: grpc_tls_on_server_authorization_check_done_cb, |
| 5831 | pub cb_user_data: *mut ::std::os::raw::c_void, |
| 5832 | pub success: ::std::os::raw::c_int, |
| 5833 | pub target_name: *const ::std::os::raw::c_char, |
| 5834 | pub peer_cert: *const ::std::os::raw::c_char, |
| 5835 | pub peer_cert_full_chain: *const ::std::os::raw::c_char, |
| 5836 | pub status: grpc_status_code::Type, |
| 5837 | pub error_details: *mut grpc_tls_error_details, |
| 5838 | pub config: *mut grpc_tls_server_authorization_check_config, |
| 5839 | pub context: *mut ::std::os::raw::c_void, |
| 5840 | pub destroy_context: |
| 5841 | ::std::option::Option<unsafe extern "C" fn(ctx: *mut ::std::os::raw::c_void)>, |
| 5842 | } |
| 5843 | #[test] |
| 5844 | fn bindgen_test_layout_grpc_tls_server_authorization_check_arg() { |
| 5845 | assert_eq!( |
| 5846 | ::std::mem::size_of::<grpc_tls_server_authorization_check_arg>(), |
| 5847 | 88usize, |
| 5848 | concat!( |
| 5849 | "Size of: ", |
| 5850 | stringify!(grpc_tls_server_authorization_check_arg) |
| 5851 | ) |
| 5852 | ); |
| 5853 | assert_eq!( |
| 5854 | ::std::mem::align_of::<grpc_tls_server_authorization_check_arg>(), |
| 5855 | 8usize, |
| 5856 | concat!( |
| 5857 | "Alignment of ", |
| 5858 | stringify!(grpc_tls_server_authorization_check_arg) |
| 5859 | ) |
| 5860 | ); |
| 5861 | assert_eq!( |
| 5862 | unsafe { |
| 5863 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).cb as *const _ |
| 5864 | as usize |
| 5865 | }, |
| 5866 | 0usize, |
| 5867 | concat!( |
| 5868 | "Offset of field: ", |
| 5869 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5870 | "::", |
| 5871 | stringify!(cb) |
| 5872 | ) |
| 5873 | ); |
| 5874 | assert_eq!( |
| 5875 | unsafe { |
| 5876 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).cb_user_data |
| 5877 | as *const _ as usize |
| 5878 | }, |
| 5879 | 8usize, |
| 5880 | concat!( |
| 5881 | "Offset of field: ", |
| 5882 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5883 | "::", |
| 5884 | stringify!(cb_user_data) |
| 5885 | ) |
| 5886 | ); |
| 5887 | assert_eq!( |
| 5888 | unsafe { |
| 5889 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).success as *const _ |
| 5890 | as usize |
| 5891 | }, |
| 5892 | 16usize, |
| 5893 | concat!( |
| 5894 | "Offset of field: ", |
| 5895 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5896 | "::", |
| 5897 | stringify!(success) |
| 5898 | ) |
| 5899 | ); |
| 5900 | assert_eq!( |
| 5901 | unsafe { |
| 5902 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).target_name |
| 5903 | as *const _ as usize |
| 5904 | }, |
| 5905 | 24usize, |
| 5906 | concat!( |
| 5907 | "Offset of field: ", |
| 5908 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5909 | "::", |
| 5910 | stringify!(target_name) |
| 5911 | ) |
| 5912 | ); |
| 5913 | assert_eq!( |
| 5914 | unsafe { |
| 5915 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).peer_cert |
| 5916 | as *const _ as usize |
| 5917 | }, |
| 5918 | 32usize, |
| 5919 | concat!( |
| 5920 | "Offset of field: ", |
| 5921 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5922 | "::", |
| 5923 | stringify!(peer_cert) |
| 5924 | ) |
| 5925 | ); |
| 5926 | assert_eq!( |
| 5927 | unsafe { |
| 5928 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).peer_cert_full_chain |
| 5929 | as *const _ as usize |
| 5930 | }, |
| 5931 | 40usize, |
| 5932 | concat!( |
| 5933 | "Offset of field: ", |
| 5934 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5935 | "::", |
| 5936 | stringify!(peer_cert_full_chain) |
| 5937 | ) |
| 5938 | ); |
| 5939 | assert_eq!( |
| 5940 | unsafe { |
| 5941 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).status as *const _ |
| 5942 | as usize |
| 5943 | }, |
| 5944 | 48usize, |
| 5945 | concat!( |
| 5946 | "Offset of field: ", |
| 5947 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5948 | "::", |
| 5949 | stringify!(status) |
| 5950 | ) |
| 5951 | ); |
| 5952 | assert_eq!( |
| 5953 | unsafe { |
| 5954 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).error_details |
| 5955 | as *const _ as usize |
| 5956 | }, |
| 5957 | 56usize, |
| 5958 | concat!( |
| 5959 | "Offset of field: ", |
| 5960 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5961 | "::", |
| 5962 | stringify!(error_details) |
| 5963 | ) |
| 5964 | ); |
| 5965 | assert_eq!( |
| 5966 | unsafe { |
| 5967 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).config as *const _ |
| 5968 | as usize |
| 5969 | }, |
| 5970 | 64usize, |
| 5971 | concat!( |
| 5972 | "Offset of field: ", |
| 5973 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5974 | "::", |
| 5975 | stringify!(config) |
| 5976 | ) |
| 5977 | ); |
| 5978 | assert_eq!( |
| 5979 | unsafe { |
| 5980 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).context as *const _ |
| 5981 | as usize |
| 5982 | }, |
| 5983 | 72usize, |
| 5984 | concat!( |
| 5985 | "Offset of field: ", |
| 5986 | stringify!(grpc_tls_server_authorization_check_arg), |
| 5987 | "::", |
| 5988 | stringify!(context) |
| 5989 | ) |
| 5990 | ); |
| 5991 | assert_eq!( |
| 5992 | unsafe { |
| 5993 | &(*(::std::ptr::null::<grpc_tls_server_authorization_check_arg>())).destroy_context |
| 5994 | as *const _ as usize |
| 5995 | }, |
| 5996 | 80usize, |
| 5997 | concat!( |
| 5998 | "Offset of field: ", |
| 5999 | stringify!(grpc_tls_server_authorization_check_arg), |
| 6000 | "::", |
| 6001 | stringify!(destroy_context) |
| 6002 | ) |
| 6003 | ); |
| 6004 | } |
| 6005 | extern "C" { |
| 6006 | #[doc = " Create a grpc_tls_server_authorization_check_config instance."] |
| 6007 | #[doc = "- config_user_data is config-specific, read-only user data"] |
| 6008 | #[doc = "that works for all channels created with a credential using the config."] |
| 6009 | #[doc = "- schedule is a pointer to an application-provided callback used to invoke"] |
| 6010 | #[doc = "server authorization check API. The implementation of this method has to"] |
| 6011 | #[doc = "be non-blocking, but can be performed synchronously or asynchronously."] |
| 6012 | #[doc = "1)If processing occurs synchronously, it populates arg->result,"] |
| 6013 | #[doc = "arg->status, and arg->error_details and returns zero."] |
| 6014 | #[doc = "2) If processing occurs asynchronously, it returns a non-zero value. The"] |
| 6015 | #[doc = "application then invokes arg->cb when processing is completed. Note that"] |
| 6016 | #[doc = "arg->cb cannot be invoked before schedule API returns."] |
| 6017 | #[doc = "- cancel is a pointer to an application-provided callback used to cancel a"] |
| 6018 | #[doc = "server authorization check request scheduled via an asynchronous schedule"] |
| 6019 | #[doc = "API. arg is used to pinpoint an exact check request to be cancelled. The"] |
| 6020 | #[doc = "operation may not have any effect if the request has already been"] |
| 6021 | #[doc = "processed."] |
| 6022 | #[doc = "- destruct is a pointer to an application-provided callback used to clean up"] |
| 6023 | #[doc = "any data associated with the config."] |
| 6024 | #[doc = "It is used for experimental purpose for now and subject to change."] |
| 6025 | pub fn grpc_tls_server_authorization_check_config_create( |
| 6026 | config_user_data: *const ::std::os::raw::c_void, |
| 6027 | schedule: ::std::option::Option< |
| 6028 | unsafe extern "C" fn( |
| 6029 | config_user_data: *mut ::std::os::raw::c_void, |
| 6030 | arg: *mut grpc_tls_server_authorization_check_arg, |
| 6031 | ) -> ::std::os::raw::c_int, |
| 6032 | >, |
| 6033 | cancel: ::std::option::Option< |
| 6034 | unsafe extern "C" fn( |
| 6035 | config_user_data: *mut ::std::os::raw::c_void, |
| 6036 | arg: *mut grpc_tls_server_authorization_check_arg, |
| 6037 | ), |
| 6038 | >, |
| 6039 | destruct: ::std::option::Option< |
| 6040 | unsafe extern "C" fn(config_user_data: *mut ::std::os::raw::c_void), |
| 6041 | >, |
| 6042 | ) -> *mut grpc_tls_server_authorization_check_config; |
| 6043 | } |
| 6044 | extern "C" { |
| 6045 | #[doc = " This method creates a TLS channel credential object."] |
| 6046 | #[doc = " It takes ownership of the options parameter. The security level"] |
| 6047 | #[doc = " of the resulting connection is GRPC_PRIVACY_AND_INTEGRITY."] |
| 6048 | #[doc = ""] |
| 6049 | #[doc = " - options: grpc TLS credentials options instance."] |
| 6050 | #[doc = ""] |
| 6051 | #[doc = " It returns the created credential object."] |
| 6052 | #[doc = ""] |
| 6053 | #[doc = " It is used for experimental purpose for now and subject"] |
| 6054 | #[doc = " to change."] |
| 6055 | pub fn grpc_tls_credentials_create( |
| 6056 | options: *mut grpc_tls_credentials_options, |
| 6057 | ) -> *mut grpc_channel_credentials; |
| 6058 | } |
| 6059 | extern "C" { |
| 6060 | #[doc = " This method creates a TLS server credential object."] |
| 6061 | #[doc = " It takes ownership of the options parameter."] |
| 6062 | #[doc = ""] |
| 6063 | #[doc = " - options: grpc TLS credentials options instance."] |
| 6064 | #[doc = ""] |
| 6065 | #[doc = " It returns the created credential object."] |
| 6066 | #[doc = ""] |
| 6067 | #[doc = " It is used for experimental purpose for now and subject"] |
| 6068 | #[doc = " to change."] |
| 6069 | pub fn grpc_tls_server_credentials_create( |
| 6070 | options: *mut grpc_tls_credentials_options, |
| 6071 | ) -> *mut grpc_server_credentials; |
| 6072 | } |
| 6073 | #[repr(u32)] |
| 6074 | #[doc = " The severity of a log message - use the #defines below when calling into"] |
| 6075 | #[doc = "gpr_log to additionally supply file and line data"] |
| 6076 | #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] |
| 6077 | pub enum gpr_log_severity { |
| 6078 | GPR_LOG_SEVERITY_DEBUG = 0, |
| 6079 | GPR_LOG_SEVERITY_INFO = 1, |
| 6080 | GPR_LOG_SEVERITY_ERROR = 2, |
| 6081 | } |
| 6082 | extern "C" { |
| 6083 | #[doc = " Returns a string representation of the log severity"] |
| 6084 | pub fn gpr_log_severity_string(severity: gpr_log_severity) -> *const ::std::os::raw::c_char; |
| 6085 | } |
| 6086 | extern "C" { |
| 6087 | #[doc = " Log a message. It's advised to use GPR_xxx above to generate the context"] |
| 6088 | #[doc = " for each message"] |
| 6089 | pub fn gpr_log( |
| 6090 | file: *const ::std::os::raw::c_char, |
| 6091 | line: ::std::os::raw::c_int, |
| 6092 | severity: gpr_log_severity, |
| 6093 | format: *const ::std::os::raw::c_char, |
| 6094 | ... |
| 6095 | ); |
| 6096 | } |
| 6097 | extern "C" { |
| 6098 | pub fn gpr_should_log(severity: gpr_log_severity) -> ::std::os::raw::c_int; |
| 6099 | } |
| 6100 | extern "C" { |
| 6101 | pub fn gpr_log_message( |
| 6102 | file: *const ::std::os::raw::c_char, |
| 6103 | line: ::std::os::raw::c_int, |
| 6104 | severity: gpr_log_severity, |
| 6105 | message: *const ::std::os::raw::c_char, |
| 6106 | ); |
| 6107 | } |
| 6108 | extern "C" { |
| 6109 | #[doc = " Set global log verbosity"] |
| 6110 | pub fn gpr_set_log_verbosity(min_severity_to_print: gpr_log_severity); |
| 6111 | } |
| 6112 | extern "C" { |
| 6113 | pub fn gpr_log_verbosity_init(); |
| 6114 | } |
| 6115 | #[doc = " Log overrides: applications can use this API to intercept logging calls"] |
| 6116 | #[doc = "and use their own implementations"] |
| 6117 | #[repr(C)] |
| 6118 | #[derive(Debug, Copy, Clone)] |
| 6119 | pub struct gpr_log_func_args { |
| 6120 | pub file: *const ::std::os::raw::c_char, |
| 6121 | pub line: ::std::os::raw::c_int, |
| 6122 | pub severity: gpr_log_severity, |
| 6123 | pub message: *const ::std::os::raw::c_char, |
| 6124 | } |
| 6125 | #[test] |
| 6126 | fn bindgen_test_layout_gpr_log_func_args() { |
| 6127 | assert_eq!( |
| 6128 | ::std::mem::size_of::<gpr_log_func_args>(), |
| 6129 | 24usize, |
| 6130 | concat!("Size of: ", stringify!(gpr_log_func_args)) |
| 6131 | ); |
| 6132 | assert_eq!( |
| 6133 | ::std::mem::align_of::<gpr_log_func_args>(), |
| 6134 | 8usize, |
| 6135 | concat!("Alignment of ", stringify!(gpr_log_func_args)) |
| 6136 | ); |
| 6137 | assert_eq!( |
| 6138 | unsafe { &(*(::std::ptr::null::<gpr_log_func_args>())).file as *const _ as usize }, |
| 6139 | 0usize, |
| 6140 | concat!( |
| 6141 | "Offset of field: ", |
| 6142 | stringify!(gpr_log_func_args), |
| 6143 | "::", |
| 6144 | stringify!(file) |
| 6145 | ) |
| 6146 | ); |
| 6147 | assert_eq!( |
| 6148 | unsafe { &(*(::std::ptr::null::<gpr_log_func_args>())).line as *const _ as usize }, |
| 6149 | 8usize, |
| 6150 | concat!( |
| 6151 | "Offset of field: ", |
| 6152 | stringify!(gpr_log_func_args), |
| 6153 | "::", |
| 6154 | stringify!(line) |
| 6155 | ) |
| 6156 | ); |
| 6157 | assert_eq!( |
| 6158 | unsafe { &(*(::std::ptr::null::<gpr_log_func_args>())).severity as *const _ as usize }, |
| 6159 | 12usize, |
| 6160 | concat!( |
| 6161 | "Offset of field: ", |
| 6162 | stringify!(gpr_log_func_args), |
| 6163 | "::", |
| 6164 | stringify!(severity) |
| 6165 | ) |
| 6166 | ); |
| 6167 | assert_eq!( |
| 6168 | unsafe { &(*(::std::ptr::null::<gpr_log_func_args>())).message as *const _ as usize }, |
| 6169 | 16usize, |
| 6170 | concat!( |
| 6171 | "Offset of field: ", |
| 6172 | stringify!(gpr_log_func_args), |
| 6173 | "::", |
| 6174 | stringify!(message) |
| 6175 | ) |
| 6176 | ); |
| 6177 | } |
| 6178 | pub type gpr_log_func = ::std::option::Option<unsafe extern "C" fn(args: *mut gpr_log_func_args)>; |
| 6179 | extern "C" { |
| 6180 | pub fn gpr_set_log_function(func: gpr_log_func); |
| 6181 | } |
| 6182 | extern "C" { |
| 6183 | #[doc = " malloc."] |
| 6184 | #[doc = " If size==0, always returns NULL. Otherwise this function never returns NULL."] |
| 6185 | #[doc = " The pointer returned is suitably aligned for any kind of variable it could"] |
| 6186 | #[doc = " contain."] |
| 6187 | pub fn gpr_malloc(size: usize) -> *mut ::std::os::raw::c_void; |
| 6188 | } |
| 6189 | extern "C" { |
| 6190 | #[doc = " like malloc, but zero all bytes before returning them"] |
| 6191 | pub fn gpr_zalloc(size: usize) -> *mut ::std::os::raw::c_void; |
| 6192 | } |
| 6193 | extern "C" { |
| 6194 | #[doc = " free"] |
| 6195 | pub fn gpr_free(ptr: *mut ::std::os::raw::c_void); |
| 6196 | } |
| 6197 | extern "C" { |
| 6198 | #[doc = " realloc, never returns NULL"] |
| 6199 | pub fn gpr_realloc(p: *mut ::std::os::raw::c_void, size: usize) -> *mut ::std::os::raw::c_void; |
| 6200 | } |
| 6201 | extern "C" { |
| 6202 | #[doc = " aligned malloc, never returns NULL, will align to alignment, which"] |
| 6203 | #[doc = " must be a power of 2."] |
| 6204 | pub fn gpr_malloc_aligned(size: usize, alignment: usize) -> *mut ::std::os::raw::c_void; |
| 6205 | } |
| 6206 | extern "C" { |
| 6207 | #[doc = " free memory allocated by gpr_malloc_aligned"] |
| 6208 | pub fn gpr_free_aligned(ptr: *mut ::std::os::raw::c_void); |
| 6209 | } |
| 6210 | extern "C" { |
| 6211 | #[doc = " Return the number of CPU cores on the current system. Will return 0 if"] |
| 6212 | #[doc = "the information is not available."] |
| 6213 | pub fn gpr_cpu_num_cores() -> ::std::os::raw::c_uint; |
| 6214 | } |
| 6215 | extern "C" { |
| 6216 | #[doc = " Return the CPU on which the current thread is executing; N.B. This should"] |
| 6217 | #[doc = "be considered advisory only - it is possible that the thread is switched"] |
| 6218 | #[doc = "to a different CPU at any time. Returns a value in range"] |
| 6219 | #[doc = "[0, gpr_cpu_num_cores() - 1]"] |
| 6220 | pub fn gpr_cpu_current_cpu() -> ::std::os::raw::c_uint; |
| 6221 | } |
| 6222 | extern "C" { |
| 6223 | #[doc = " Returns a string allocated with gpr_malloc that contains a UTF-8"] |
| 6224 | #[doc = " formatted error message, corresponding to the error messageid."] |
| 6225 | #[doc = " Use in conjunction with GetLastError() et al."] |
| 6226 | pub fn gpr_format_message(messageid: ::std::os::raw::c_int) -> *mut ::std::os::raw::c_char; |
| 6227 | } |
| 6228 | extern "C" { |
| 6229 | #[doc = " Returns a copy of src that can be passed to gpr_free()."] |
| 6230 | #[doc = "If allocation fails or if src is NULL, returns NULL."] |
| 6231 | pub fn gpr_strdup(src: *const ::std::os::raw::c_char) -> *mut ::std::os::raw::c_char; |
| 6232 | } |
| 6233 | extern "C" { |
| 6234 | #[doc = " printf to a newly-allocated string. The set of supported formats may vary"] |
| 6235 | #[doc = "between platforms."] |
| 6236 | #[doc = ""] |
| 6237 | #[doc = "On success, returns the number of bytes printed (excluding the final '\\0'),"] |
| 6238 | #[doc = "and *strp points to a string which must later be destroyed with gpr_free()."] |
| 6239 | #[doc = ""] |
| 6240 | #[doc = "On error, returns -1 and sets *strp to NULL. If the format string is bad,"] |
| 6241 | #[doc = "the result is undefined."] |
| 6242 | pub fn gpr_asprintf( |
| 6243 | strp: *mut *mut ::std::os::raw::c_char, |
| 6244 | format: *const ::std::os::raw::c_char, |
| 6245 | ... |
| 6246 | ) -> ::std::os::raw::c_int; |
| 6247 | } |
| 6248 | pub type gpr_thd_id = usize; |
| 6249 | extern "C" { |
| 6250 | #[doc = " Returns the identifier of the current thread."] |
| 6251 | pub fn gpr_thd_currentid() -> gpr_thd_id; |
| 6252 | } |
| 6253 | #[doc = " Reader for byte buffers. Iterates over slices in the byte buffer"] |
| 6254 | #[repr(C)] |
| 6255 | #[derive(Copy, Clone)] |
| 6256 | pub struct grpc_byte_buffer_reader { |
| 6257 | pub buffer_in: *mut grpc_byte_buffer, |
| 6258 | pub buffer_out: *mut grpc_byte_buffer, |
| 6259 | pub current: grpc_byte_buffer_reader_grpc_byte_buffer_reader_current, |
| 6260 | } |
| 6261 | #[doc = " Different current objects correspond to different types of byte buffers"] |
| 6262 | #[repr(C)] |
| 6263 | #[derive(Copy, Clone)] |
| 6264 | pub union grpc_byte_buffer_reader_grpc_byte_buffer_reader_current { |
| 6265 | #[doc = " Index into a slice buffer's array of slices"] |
| 6266 | pub index: ::std::os::raw::c_uint, |
| 6267 | _bindgen_union_align: u32, |
| 6268 | } |
| 6269 | #[test] |
| 6270 | fn bindgen_test_layout_grpc_byte_buffer_reader_grpc_byte_buffer_reader_current() { |
| 6271 | assert_eq!( |
| 6272 | ::std::mem::size_of::<grpc_byte_buffer_reader_grpc_byte_buffer_reader_current>(), |
| 6273 | 4usize, |
| 6274 | concat!( |
| 6275 | "Size of: ", |
| 6276 | stringify!(grpc_byte_buffer_reader_grpc_byte_buffer_reader_current) |
| 6277 | ) |
| 6278 | ); |
| 6279 | assert_eq!( |
| 6280 | ::std::mem::align_of::<grpc_byte_buffer_reader_grpc_byte_buffer_reader_current>(), |
| 6281 | 4usize, |
| 6282 | concat!( |
| 6283 | "Alignment of ", |
| 6284 | stringify!(grpc_byte_buffer_reader_grpc_byte_buffer_reader_current) |
| 6285 | ) |
| 6286 | ); |
| 6287 | assert_eq!( |
| 6288 | unsafe { |
| 6289 | &(*(::std::ptr::null::<grpc_byte_buffer_reader_grpc_byte_buffer_reader_current>())) |
| 6290 | .index as *const _ as usize |
| 6291 | }, |
| 6292 | 0usize, |
| 6293 | concat!( |
| 6294 | "Offset of field: ", |
| 6295 | stringify!(grpc_byte_buffer_reader_grpc_byte_buffer_reader_current), |
| 6296 | "::", |
| 6297 | stringify!(index) |
| 6298 | ) |
| 6299 | ); |
| 6300 | } |
| 6301 | impl ::std::fmt::Debug for grpc_byte_buffer_reader_grpc_byte_buffer_reader_current { |
| 6302 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 6303 | write!( |
| 6304 | f, |
| 6305 | "grpc_byte_buffer_reader_grpc_byte_buffer_reader_current {{ union }}" |
| 6306 | ) |
| 6307 | } |
| 6308 | } |
| 6309 | #[test] |
| 6310 | fn bindgen_test_layout_grpc_byte_buffer_reader() { |
| 6311 | assert_eq!( |
| 6312 | ::std::mem::size_of::<grpc_byte_buffer_reader>(), |
| 6313 | 24usize, |
| 6314 | concat!("Size of: ", stringify!(grpc_byte_buffer_reader)) |
| 6315 | ); |
| 6316 | assert_eq!( |
| 6317 | ::std::mem::align_of::<grpc_byte_buffer_reader>(), |
| 6318 | 8usize, |
| 6319 | concat!("Alignment of ", stringify!(grpc_byte_buffer_reader)) |
| 6320 | ); |
| 6321 | assert_eq!( |
| 6322 | unsafe { |
| 6323 | &(*(::std::ptr::null::<grpc_byte_buffer_reader>())).buffer_in as *const _ as usize |
| 6324 | }, |
| 6325 | 0usize, |
| 6326 | concat!( |
| 6327 | "Offset of field: ", |
| 6328 | stringify!(grpc_byte_buffer_reader), |
| 6329 | "::", |
| 6330 | stringify!(buffer_in) |
| 6331 | ) |
| 6332 | ); |
| 6333 | assert_eq!( |
| 6334 | unsafe { |
| 6335 | &(*(::std::ptr::null::<grpc_byte_buffer_reader>())).buffer_out as *const _ as usize |
| 6336 | }, |
| 6337 | 8usize, |
| 6338 | concat!( |
| 6339 | "Offset of field: ", |
| 6340 | stringify!(grpc_byte_buffer_reader), |
| 6341 | "::", |
| 6342 | stringify!(buffer_out) |
| 6343 | ) |
| 6344 | ); |
| 6345 | assert_eq!( |
| 6346 | unsafe { &(*(::std::ptr::null::<grpc_byte_buffer_reader>())).current as *const _ as usize }, |
| 6347 | 16usize, |
| 6348 | concat!( |
| 6349 | "Offset of field: ", |
| 6350 | stringify!(grpc_byte_buffer_reader), |
| 6351 | "::", |
| 6352 | stringify!(current) |
| 6353 | ) |
| 6354 | ); |
| 6355 | } |
| 6356 | impl ::std::fmt::Debug for grpc_byte_buffer_reader { |
| 6357 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 6358 | write!( |
| 6359 | f, |
| 6360 | "grpc_byte_buffer_reader {{ buffer_in: {:?}, buffer_out: {:?}, current: {:?} }}", |
| 6361 | self.buffer_in, self.buffer_out, self.current |
| 6362 | ) |
| 6363 | } |
| 6364 | } |
| 6365 | #[repr(C)] |
| 6366 | #[derive(Copy, Clone)] |
| 6367 | pub struct grpcwrap_batch_context { |
| 6368 | pub send_initial_metadata: grpc_metadata_array, |
| 6369 | pub send_message: *mut grpc_byte_buffer, |
| 6370 | pub send_status_from_server: grpcwrap_batch_context__bindgen_ty_1, |
| 6371 | pub recv_initial_metadata: grpc_metadata_array, |
| 6372 | pub recv_message: *mut grpc_byte_buffer, |
| 6373 | pub recv_status_on_client: grpcwrap_batch_context__bindgen_ty_2, |
| 6374 | pub recv_close_on_server_cancelled: ::std::os::raw::c_int, |
| 6375 | } |
| 6376 | #[repr(C)] |
| 6377 | #[derive(Debug, Copy, Clone)] |
| 6378 | pub struct grpcwrap_batch_context__bindgen_ty_1 { |
| 6379 | pub trailing_metadata: grpc_metadata_array, |
| 6380 | } |
| 6381 | #[test] |
| 6382 | fn bindgen_test_layout_grpcwrap_batch_context__bindgen_ty_1() { |
| 6383 | assert_eq!( |
| 6384 | ::std::mem::size_of::<grpcwrap_batch_context__bindgen_ty_1>(), |
| 6385 | 24usize, |
| 6386 | concat!( |
| 6387 | "Size of: ", |
| 6388 | stringify!(grpcwrap_batch_context__bindgen_ty_1) |
| 6389 | ) |
| 6390 | ); |
| 6391 | assert_eq!( |
| 6392 | ::std::mem::align_of::<grpcwrap_batch_context__bindgen_ty_1>(), |
| 6393 | 8usize, |
| 6394 | concat!( |
| 6395 | "Alignment of ", |
| 6396 | stringify!(grpcwrap_batch_context__bindgen_ty_1) |
| 6397 | ) |
| 6398 | ); |
| 6399 | assert_eq!( |
| 6400 | unsafe { |
| 6401 | &(*(::std::ptr::null::<grpcwrap_batch_context__bindgen_ty_1>())).trailing_metadata |
| 6402 | as *const _ as usize |
| 6403 | }, |
| 6404 | 0usize, |
| 6405 | concat!( |
| 6406 | "Offset of field: ", |
| 6407 | stringify!(grpcwrap_batch_context__bindgen_ty_1), |
| 6408 | "::", |
| 6409 | stringify!(trailing_metadata) |
| 6410 | ) |
| 6411 | ); |
| 6412 | } |
| 6413 | #[repr(C)] |
| 6414 | #[derive(Copy, Clone)] |
| 6415 | pub struct grpcwrap_batch_context__bindgen_ty_2 { |
| 6416 | pub trailing_metadata: grpc_metadata_array, |
| 6417 | pub status: grpc_status_code::Type, |
| 6418 | pub status_details: grpc_slice, |
| 6419 | } |
| 6420 | #[test] |
| 6421 | fn bindgen_test_layout_grpcwrap_batch_context__bindgen_ty_2() { |
| 6422 | assert_eq!( |
| 6423 | ::std::mem::size_of::<grpcwrap_batch_context__bindgen_ty_2>(), |
| 6424 | 64usize, |
| 6425 | concat!( |
| 6426 | "Size of: ", |
| 6427 | stringify!(grpcwrap_batch_context__bindgen_ty_2) |
| 6428 | ) |
| 6429 | ); |
| 6430 | assert_eq!( |
| 6431 | ::std::mem::align_of::<grpcwrap_batch_context__bindgen_ty_2>(), |
| 6432 | 8usize, |
| 6433 | concat!( |
| 6434 | "Alignment of ", |
| 6435 | stringify!(grpcwrap_batch_context__bindgen_ty_2) |
| 6436 | ) |
| 6437 | ); |
| 6438 | assert_eq!( |
| 6439 | unsafe { |
| 6440 | &(*(::std::ptr::null::<grpcwrap_batch_context__bindgen_ty_2>())).trailing_metadata |
| 6441 | as *const _ as usize |
| 6442 | }, |
| 6443 | 0usize, |
| 6444 | concat!( |
| 6445 | "Offset of field: ", |
| 6446 | stringify!(grpcwrap_batch_context__bindgen_ty_2), |
| 6447 | "::", |
| 6448 | stringify!(trailing_metadata) |
| 6449 | ) |
| 6450 | ); |
| 6451 | assert_eq!( |
| 6452 | unsafe { |
| 6453 | &(*(::std::ptr::null::<grpcwrap_batch_context__bindgen_ty_2>())).status as *const _ |
| 6454 | as usize |
| 6455 | }, |
| 6456 | 24usize, |
| 6457 | concat!( |
| 6458 | "Offset of field: ", |
| 6459 | stringify!(grpcwrap_batch_context__bindgen_ty_2), |
| 6460 | "::", |
| 6461 | stringify!(status) |
| 6462 | ) |
| 6463 | ); |
| 6464 | assert_eq!( |
| 6465 | unsafe { |
| 6466 | &(*(::std::ptr::null::<grpcwrap_batch_context__bindgen_ty_2>())).status_details |
| 6467 | as *const _ as usize |
| 6468 | }, |
| 6469 | 32usize, |
| 6470 | concat!( |
| 6471 | "Offset of field: ", |
| 6472 | stringify!(grpcwrap_batch_context__bindgen_ty_2), |
| 6473 | "::", |
| 6474 | stringify!(status_details) |
| 6475 | ) |
| 6476 | ); |
| 6477 | } |
| 6478 | impl ::std::fmt::Debug for grpcwrap_batch_context__bindgen_ty_2 { |
| 6479 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 6480 | write ! ( f , "grpcwrap_batch_context__bindgen_ty_2 {{ trailing_metadata: {:?}, status: {:?}, status_details: {:?} }}" , self . trailing_metadata , self . status , self . status_details ) |
| 6481 | } |
| 6482 | } |
| 6483 | #[test] |
| 6484 | fn bindgen_test_layout_grpcwrap_batch_context() { |
| 6485 | assert_eq!( |
| 6486 | ::std::mem::size_of::<grpcwrap_batch_context>(), |
| 6487 | 160usize, |
| 6488 | concat!("Size of: ", stringify!(grpcwrap_batch_context)) |
| 6489 | ); |
| 6490 | assert_eq!( |
| 6491 | ::std::mem::align_of::<grpcwrap_batch_context>(), |
| 6492 | 8usize, |
| 6493 | concat!("Alignment of ", stringify!(grpcwrap_batch_context)) |
| 6494 | ); |
| 6495 | assert_eq!( |
| 6496 | unsafe { |
| 6497 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).send_initial_metadata as *const _ |
| 6498 | as usize |
| 6499 | }, |
| 6500 | 0usize, |
| 6501 | concat!( |
| 6502 | "Offset of field: ", |
| 6503 | stringify!(grpcwrap_batch_context), |
| 6504 | "::", |
| 6505 | stringify!(send_initial_metadata) |
| 6506 | ) |
| 6507 | ); |
| 6508 | assert_eq!( |
| 6509 | unsafe { |
| 6510 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).send_message as *const _ as usize |
| 6511 | }, |
| 6512 | 24usize, |
| 6513 | concat!( |
| 6514 | "Offset of field: ", |
| 6515 | stringify!(grpcwrap_batch_context), |
| 6516 | "::", |
| 6517 | stringify!(send_message) |
| 6518 | ) |
| 6519 | ); |
| 6520 | assert_eq!( |
| 6521 | unsafe { |
| 6522 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).send_status_from_server as *const _ |
| 6523 | as usize |
| 6524 | }, |
| 6525 | 32usize, |
| 6526 | concat!( |
| 6527 | "Offset of field: ", |
| 6528 | stringify!(grpcwrap_batch_context), |
| 6529 | "::", |
| 6530 | stringify!(send_status_from_server) |
| 6531 | ) |
| 6532 | ); |
| 6533 | assert_eq!( |
| 6534 | unsafe { |
| 6535 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).recv_initial_metadata as *const _ |
| 6536 | as usize |
| 6537 | }, |
| 6538 | 56usize, |
| 6539 | concat!( |
| 6540 | "Offset of field: ", |
| 6541 | stringify!(grpcwrap_batch_context), |
| 6542 | "::", |
| 6543 | stringify!(recv_initial_metadata) |
| 6544 | ) |
| 6545 | ); |
| 6546 | assert_eq!( |
| 6547 | unsafe { |
| 6548 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).recv_message as *const _ as usize |
| 6549 | }, |
| 6550 | 80usize, |
| 6551 | concat!( |
| 6552 | "Offset of field: ", |
| 6553 | stringify!(grpcwrap_batch_context), |
| 6554 | "::", |
| 6555 | stringify!(recv_message) |
| 6556 | ) |
| 6557 | ); |
| 6558 | assert_eq!( |
| 6559 | unsafe { |
| 6560 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).recv_status_on_client as *const _ |
| 6561 | as usize |
| 6562 | }, |
| 6563 | 88usize, |
| 6564 | concat!( |
| 6565 | "Offset of field: ", |
| 6566 | stringify!(grpcwrap_batch_context), |
| 6567 | "::", |
| 6568 | stringify!(recv_status_on_client) |
| 6569 | ) |
| 6570 | ); |
| 6571 | assert_eq!( |
| 6572 | unsafe { |
| 6573 | &(*(::std::ptr::null::<grpcwrap_batch_context>())).recv_close_on_server_cancelled |
| 6574 | as *const _ as usize |
| 6575 | }, |
| 6576 | 152usize, |
| 6577 | concat!( |
| 6578 | "Offset of field: ", |
| 6579 | stringify!(grpcwrap_batch_context), |
| 6580 | "::", |
| 6581 | stringify!(recv_close_on_server_cancelled) |
| 6582 | ) |
| 6583 | ); |
| 6584 | } |
| 6585 | impl ::std::fmt::Debug for grpcwrap_batch_context { |
| 6586 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 6587 | write ! ( f , "grpcwrap_batch_context {{ send_initial_metadata: {:?}, send_message: {:?}, send_status_from_server: {:?}, recv_initial_metadata: {:?}, recv_message: {:?}, recv_status_on_client: {:?}, recv_close_on_server_cancelled: {:?} }}" , self . send_initial_metadata , self . send_message , self . send_status_from_server , self . recv_initial_metadata , self . recv_message , self . recv_status_on_client , self . recv_close_on_server_cancelled ) |
| 6588 | } |
| 6589 | } |
| 6590 | extern "C" { |
| 6591 | pub fn grpcwrap_batch_context_create() -> *mut grpcwrap_batch_context; |
| 6592 | } |
| 6593 | #[repr(C)] |
| 6594 | #[derive(Copy, Clone)] |
| 6595 | pub struct grpcwrap_request_call_context { |
| 6596 | pub call: *mut grpc_call, |
| 6597 | pub call_details: grpc_call_details, |
| 6598 | pub request_metadata: grpc_metadata_array, |
| 6599 | } |
| 6600 | #[test] |
| 6601 | fn bindgen_test_layout_grpcwrap_request_call_context() { |
| 6602 | assert_eq!( |
| 6603 | ::std::mem::size_of::<grpcwrap_request_call_context>(), |
| 6604 | 128usize, |
| 6605 | concat!("Size of: ", stringify!(grpcwrap_request_call_context)) |
| 6606 | ); |
| 6607 | assert_eq!( |
| 6608 | ::std::mem::align_of::<grpcwrap_request_call_context>(), |
| 6609 | 8usize, |
| 6610 | concat!("Alignment of ", stringify!(grpcwrap_request_call_context)) |
| 6611 | ); |
| 6612 | assert_eq!( |
| 6613 | unsafe { |
| 6614 | &(*(::std::ptr::null::<grpcwrap_request_call_context>())).call as *const _ as usize |
| 6615 | }, |
| 6616 | 0usize, |
| 6617 | concat!( |
| 6618 | "Offset of field: ", |
| 6619 | stringify!(grpcwrap_request_call_context), |
| 6620 | "::", |
| 6621 | stringify!(call) |
| 6622 | ) |
| 6623 | ); |
| 6624 | assert_eq!( |
| 6625 | unsafe { |
| 6626 | &(*(::std::ptr::null::<grpcwrap_request_call_context>())).call_details as *const _ |
| 6627 | as usize |
| 6628 | }, |
| 6629 | 8usize, |
| 6630 | concat!( |
| 6631 | "Offset of field: ", |
| 6632 | stringify!(grpcwrap_request_call_context), |
| 6633 | "::", |
| 6634 | stringify!(call_details) |
| 6635 | ) |
| 6636 | ); |
| 6637 | assert_eq!( |
| 6638 | unsafe { |
| 6639 | &(*(::std::ptr::null::<grpcwrap_request_call_context>())).request_metadata as *const _ |
| 6640 | as usize |
| 6641 | }, |
| 6642 | 104usize, |
| 6643 | concat!( |
| 6644 | "Offset of field: ", |
| 6645 | stringify!(grpcwrap_request_call_context), |
| 6646 | "::", |
| 6647 | stringify!(request_metadata) |
| 6648 | ) |
| 6649 | ); |
| 6650 | } |
| 6651 | impl ::std::fmt::Debug for grpcwrap_request_call_context { |
| 6652 | fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result { |
| 6653 | write ! ( f , "grpcwrap_request_call_context {{ call: {:?}, call_details: {:?}, request_metadata: {:?} }}" , self . call , self . call_details , self . request_metadata ) |
| 6654 | } |
| 6655 | } |
| 6656 | extern "C" { |
| 6657 | pub fn grpcwrap_request_call_context_create() -> *mut grpcwrap_request_call_context; |
| 6658 | } |
| 6659 | extern "C" { |
| 6660 | #[link_name = "\u{1}_Z45grpcwrap_metadata_array_destroy_metadata_onlyP19grpc_metadata_array"] |
| 6661 | pub fn grpcwrap_metadata_array_destroy_metadata_only(array: *mut grpc_metadata_array); |
| 6662 | } |
| 6663 | extern "C" { |
| 6664 | #[link_name = "\u{1}_Z58grpcwrap_metadata_array_destroy_metadata_including_entriesP19grpc_metadata_array"] |
| 6665 | pub fn grpcwrap_metadata_array_destroy_metadata_including_entries( |
| 6666 | array: *mut grpc_metadata_array, |
| 6667 | ); |
| 6668 | } |
| 6669 | extern "C" { |
| 6670 | pub fn grpcwrap_metadata_array_destroy_full(array: *mut grpc_metadata_array); |
| 6671 | } |
| 6672 | extern "C" { |
| 6673 | pub fn grpcwrap_metadata_array_init(array: *mut grpc_metadata_array, capacity: usize); |
| 6674 | } |
| 6675 | extern "C" { |
| 6676 | pub fn grpcwrap_metadata_array_add( |
| 6677 | array: *mut grpc_metadata_array, |
| 6678 | key: *const ::std::os::raw::c_char, |
| 6679 | key_length: usize, |
| 6680 | value: *const ::std::os::raw::c_char, |
| 6681 | value_length: usize, |
| 6682 | ); |
| 6683 | } |
| 6684 | extern "C" { |
| 6685 | pub fn grpcwrap_metadata_array_get_key( |
| 6686 | array: *const grpc_metadata_array, |
| 6687 | index: usize, |
| 6688 | key_length: *mut usize, |
| 6689 | ) -> *const ::std::os::raw::c_char; |
| 6690 | } |
| 6691 | extern "C" { |
| 6692 | pub fn grpcwrap_metadata_array_get_value( |
| 6693 | array: *const grpc_metadata_array, |
| 6694 | index: usize, |
| 6695 | value_length: *mut usize, |
| 6696 | ) -> *const ::std::os::raw::c_char; |
| 6697 | } |
| 6698 | extern "C" { |
| 6699 | pub fn grpcwrap_metadata_array_cleanup(array: *mut grpc_metadata_array); |
| 6700 | } |
| 6701 | extern "C" { |
| 6702 | pub fn grpcwrap_metadata_array_shrink_to_fit(array: *mut grpc_metadata_array); |
| 6703 | } |
| 6704 | extern "C" { |
| 6705 | #[link_name = "\u{1}_Z28grpcwrap_metadata_array_moveP19grpc_metadata_arrayS0_"] |
| 6706 | pub fn grpcwrap_metadata_array_move( |
| 6707 | dest: *mut grpc_metadata_array, |
| 6708 | src: *mut grpc_metadata_array, |
| 6709 | ); |
| 6710 | } |
| 6711 | extern "C" { |
| 6712 | pub fn grpcwrap_batch_context_destroy(ctx: *mut grpcwrap_batch_context); |
| 6713 | } |
| 6714 | extern "C" { |
| 6715 | pub fn grpcwrap_request_call_context_destroy(ctx: *mut grpcwrap_request_call_context); |
| 6716 | } |
| 6717 | extern "C" { |
| 6718 | pub fn grpcwrap_batch_context_recv_initial_metadata( |
| 6719 | ctx: *const grpcwrap_batch_context, |
| 6720 | ) -> *const grpc_metadata_array; |
| 6721 | } |
| 6722 | extern "C" { |
| 6723 | pub fn grpcwrap_slice_raw_offset( |
| 6724 | slice: *const grpc_slice, |
| 6725 | offset: usize, |
| 6726 | len: *mut usize, |
| 6727 | ) -> *const ::std::os::raw::c_char; |
| 6728 | } |
| 6729 | extern "C" { |
| 6730 | pub fn grpcwrap_slice_copy(slice: *const grpc_slice) -> grpc_slice; |
| 6731 | } |
| 6732 | extern "C" { |
| 6733 | pub fn grpcwrap_slice_unref(slice: *const grpc_slice); |
| 6734 | } |
| 6735 | extern "C" { |
| 6736 | pub fn grpcwrap_slice_ref(slice: *const grpc_slice) -> grpc_slice; |
| 6737 | } |
| 6738 | extern "C" { |
| 6739 | pub fn grpcwrap_slice_length(slice: *const grpc_slice) -> usize; |
| 6740 | } |
| 6741 | extern "C" { |
| 6742 | pub fn grpcwrap_batch_context_take_recv_message( |
| 6743 | ctx: *mut grpcwrap_batch_context, |
| 6744 | ) -> *mut grpc_byte_buffer; |
| 6745 | } |
| 6746 | extern "C" { |
| 6747 | pub fn grpcwrap_batch_context_recv_status_on_client_status( |
| 6748 | ctx: *const grpcwrap_batch_context, |
| 6749 | ) -> grpc_status_code::Type; |
| 6750 | } |
| 6751 | extern "C" { |
| 6752 | pub fn grpcwrap_batch_context_recv_status_on_client_details( |
| 6753 | ctx: *const grpcwrap_batch_context, |
| 6754 | details_length: *mut usize, |
| 6755 | ) -> *const ::std::os::raw::c_char; |
| 6756 | } |
| 6757 | extern "C" { |
| 6758 | pub fn grpcwrap_batch_context_recv_status_on_client_trailing_metadata( |
| 6759 | ctx: *const grpcwrap_batch_context, |
| 6760 | ) -> *const grpc_metadata_array; |
| 6761 | } |
| 6762 | extern "C" { |
| 6763 | pub fn grpcwrap_request_call_context_ref_call( |
| 6764 | ctx: *mut grpcwrap_request_call_context, |
| 6765 | ) -> *mut grpc_call; |
| 6766 | } |
| 6767 | extern "C" { |
| 6768 | pub fn grpcwrap_request_call_context_get_call( |
| 6769 | ctx: *mut grpcwrap_request_call_context, |
| 6770 | ) -> *mut grpc_call; |
| 6771 | } |
| 6772 | extern "C" { |
| 6773 | pub fn grpcwrap_request_call_context_method( |
| 6774 | ctx: *const grpcwrap_request_call_context, |
| 6775 | method_length: *mut usize, |
| 6776 | ) -> *const ::std::os::raw::c_char; |
| 6777 | } |
| 6778 | extern "C" { |
| 6779 | pub fn grpcwrap_request_call_context_host( |
| 6780 | ctx: *const grpcwrap_request_call_context, |
| 6781 | host_length: *mut usize, |
| 6782 | ) -> *const ::std::os::raw::c_char; |
| 6783 | } |
| 6784 | extern "C" { |
| 6785 | pub fn grpcwrap_request_call_context_deadline( |
| 6786 | ctx: *const grpcwrap_request_call_context, |
| 6787 | ) -> gpr_timespec; |
| 6788 | } |
| 6789 | extern "C" { |
| 6790 | pub fn grpcwrap_request_call_context_metadata_array( |
| 6791 | ctx: *const grpcwrap_request_call_context, |
| 6792 | ) -> *const grpc_metadata_array; |
| 6793 | } |
| 6794 | extern "C" { |
| 6795 | pub fn grpcwrap_batch_context_recv_close_on_server_cancelled( |
| 6796 | ctx: *const grpcwrap_batch_context, |
| 6797 | ) -> i32; |
| 6798 | } |
| 6799 | extern "C" { |
| 6800 | pub fn grpcwrap_channel_create_call( |
| 6801 | channel: *mut grpc_channel, |
| 6802 | parent_call: *mut grpc_call, |
| 6803 | propagation_mask: u32, |
| 6804 | cq: *mut grpc_completion_queue, |
| 6805 | method: *const ::std::os::raw::c_char, |
| 6806 | method_len: usize, |
| 6807 | host: *const ::std::os::raw::c_char, |
| 6808 | host_len: usize, |
| 6809 | deadline: gpr_timespec, |
| 6810 | ) -> *mut grpc_call; |
| 6811 | } |
| 6812 | extern "C" { |
| 6813 | pub fn grpcwrap_channel_args_create(num_args: usize) -> *mut grpc_channel_args; |
| 6814 | } |
| 6815 | extern "C" { |
| 6816 | pub fn grpcwrap_channel_args_set_string( |
| 6817 | args: *mut grpc_channel_args, |
| 6818 | index: usize, |
| 6819 | key: *const ::std::os::raw::c_char, |
| 6820 | value: *const ::std::os::raw::c_char, |
| 6821 | ); |
| 6822 | } |
| 6823 | extern "C" { |
| 6824 | pub fn grpcwrap_channel_args_set_integer( |
| 6825 | args: *mut grpc_channel_args, |
| 6826 | index: usize, |
| 6827 | key: *const ::std::os::raw::c_char, |
| 6828 | value: ::std::os::raw::c_int, |
| 6829 | ); |
| 6830 | } |
| 6831 | extern "C" { |
| 6832 | pub fn grpcwrap_channel_args_set_pointer_vtable( |
| 6833 | args: *mut grpc_channel_args, |
| 6834 | index: usize, |
| 6835 | key: *const ::std::os::raw::c_char, |
| 6836 | value: *mut ::std::os::raw::c_void, |
| 6837 | vtable: *const grpc_arg_pointer_vtable, |
| 6838 | ); |
| 6839 | } |
| 6840 | extern "C" { |
| 6841 | pub fn grpcwrap_channel_args_destroy(args: *mut grpc_channel_args); |
| 6842 | } |
| 6843 | extern "C" { |
| 6844 | pub fn grpcwrap_call_start_unary( |
| 6845 | call: *mut grpc_call, |
| 6846 | ctx: *mut grpcwrap_batch_context, |
| 6847 | send_buffer: *const ::std::os::raw::c_char, |
| 6848 | send_buffer_len: usize, |
| 6849 | write_flags: u32, |
| 6850 | initial_metadata: *mut grpc_metadata_array, |
| 6851 | initial_metadata_flags: u32, |
| 6852 | tag: *mut ::std::os::raw::c_void, |
| 6853 | ) -> grpc_call_error; |
| 6854 | } |
| 6855 | extern "C" { |
| 6856 | pub fn grpcwrap_call_start_client_streaming( |
| 6857 | call: *mut grpc_call, |
| 6858 | ctx: *mut grpcwrap_batch_context, |
| 6859 | initial_metadata: *mut grpc_metadata_array, |
| 6860 | initial_metadata_flags: u32, |
| 6861 | tag: *mut ::std::os::raw::c_void, |
| 6862 | ) -> grpc_call_error; |
| 6863 | } |
| 6864 | extern "C" { |
| 6865 | pub fn grpcwrap_call_start_server_streaming( |
| 6866 | call: *mut grpc_call, |
| 6867 | ctx: *mut grpcwrap_batch_context, |
| 6868 | send_buffer: *const ::std::os::raw::c_char, |
| 6869 | send_buffer_len: usize, |
| 6870 | write_flags: u32, |
| 6871 | initial_metadata: *mut grpc_metadata_array, |
| 6872 | initial_metadata_flags: u32, |
| 6873 | tag: *mut ::std::os::raw::c_void, |
| 6874 | ) -> grpc_call_error; |
| 6875 | } |
| 6876 | extern "C" { |
| 6877 | pub fn grpcwrap_call_start_duplex_streaming( |
| 6878 | call: *mut grpc_call, |
| 6879 | ctx: *mut grpcwrap_batch_context, |
| 6880 | initial_metadata: *mut grpc_metadata_array, |
| 6881 | initial_metadata_flags: u32, |
| 6882 | tag: *mut ::std::os::raw::c_void, |
| 6883 | ) -> grpc_call_error; |
| 6884 | } |
| 6885 | extern "C" { |
| 6886 | pub fn grpcwrap_call_recv_initial_metadata( |
| 6887 | call: *mut grpc_call, |
| 6888 | ctx: *mut grpcwrap_batch_context, |
| 6889 | tag: *mut ::std::os::raw::c_void, |
| 6890 | ) -> grpc_call_error; |
| 6891 | } |
| 6892 | extern "C" { |
| 6893 | pub fn grpcwrap_call_send_message( |
| 6894 | call: *mut grpc_call, |
| 6895 | ctx: *mut grpcwrap_batch_context, |
| 6896 | send_buffer: *const ::std::os::raw::c_char, |
| 6897 | send_buffer_len: usize, |
| 6898 | write_flags: u32, |
| 6899 | send_empty_initial_metadata: i32, |
| 6900 | tag: *mut ::std::os::raw::c_void, |
| 6901 | ) -> grpc_call_error; |
| 6902 | } |
| 6903 | extern "C" { |
| 6904 | pub fn grpcwrap_call_send_close_from_client( |
| 6905 | call: *mut grpc_call, |
| 6906 | tag: *mut ::std::os::raw::c_void, |
| 6907 | ) -> grpc_call_error; |
| 6908 | } |
| 6909 | extern "C" { |
| 6910 | pub fn grpcwrap_call_send_status_from_server( |
| 6911 | call: *mut grpc_call, |
| 6912 | ctx: *mut grpcwrap_batch_context, |
| 6913 | status_code: grpc_status_code::Type, |
| 6914 | status_details: *const ::std::os::raw::c_char, |
| 6915 | status_details_len: usize, |
| 6916 | trailing_metadata: *mut grpc_metadata_array, |
| 6917 | send_empty_initial_metadata: i32, |
| 6918 | optional_send_buffer: *const ::std::os::raw::c_char, |
| 6919 | optional_send_buffer_len: usize, |
| 6920 | write_flags: u32, |
| 6921 | tag: *mut ::std::os::raw::c_void, |
| 6922 | ) -> grpc_call_error; |
| 6923 | } |
| 6924 | extern "C" { |
| 6925 | pub fn grpcwrap_call_recv_message( |
| 6926 | call: *mut grpc_call, |
| 6927 | ctx: *mut grpcwrap_batch_context, |
| 6928 | tag: *mut ::std::os::raw::c_void, |
| 6929 | ) -> grpc_call_error; |
| 6930 | } |
| 6931 | extern "C" { |
| 6932 | pub fn grpcwrap_call_start_serverside( |
| 6933 | call: *mut grpc_call, |
| 6934 | ctx: *mut grpcwrap_batch_context, |
| 6935 | tag: *mut ::std::os::raw::c_void, |
| 6936 | ) -> grpc_call_error; |
| 6937 | } |
| 6938 | extern "C" { |
| 6939 | pub fn grpcwrap_call_send_initial_metadata( |
| 6940 | call: *mut grpc_call, |
| 6941 | ctx: *mut grpcwrap_batch_context, |
| 6942 | initial_metadata: *mut grpc_metadata_array, |
| 6943 | tag: *mut ::std::os::raw::c_void, |
| 6944 | ) -> grpc_call_error; |
| 6945 | } |
| 6946 | extern "C" { |
| 6947 | #[doc = " Kick call's completion queue, it should be called after there is an event"] |
| 6948 | #[doc = "ready to poll."] |
| 6949 | #[doc = "THREAD SAFETY: grpcwrap_call_kick_completion_queue is thread-safe"] |
| 6950 | #[doc = "because it does not change the call's state."] |
| 6951 | pub fn grpcwrap_call_kick_completion_queue( |
| 6952 | call: *mut grpc_call, |
| 6953 | tag: *mut ::std::os::raw::c_void, |
| 6954 | ) -> grpc_call_error; |
| 6955 | } |
| 6956 | extern "C" { |
| 6957 | pub fn grpcwrap_server_request_call( |
| 6958 | server: *mut grpc_server, |
| 6959 | cq: *mut grpc_completion_queue, |
| 6960 | ctx: *mut grpcwrap_request_call_context, |
| 6961 | tag: *mut ::std::os::raw::c_void, |
| 6962 | ) -> grpc_call_error; |
| 6963 | } |