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frame_data.h
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33 
34 #ifndef GRPC_INTERNAL_CORE_TRANSPORT_CHTTP2_FRAME_DATA_H
35 #define GRPC_INTERNAL_CORE_TRANSPORT_CHTTP2_FRAME_DATA_H
36 
37 /* Parser for GRPC streams embedded in DATA frames */
38 
39 #include <grpc/support/slice.h>
43 
44 typedef enum {
52 
53 typedef struct {
58 
62 
63 /* initialize per-stream state for data frame parsing */
65  grpc_chttp2_data_parser *parser);
66 
68 
69 /* start processing a new data frame */
71  grpc_chttp2_data_parser *parser, gpr_uint8 flags);
72 
73 /* handle a slice of a data frame - is_last indicates the last slice of a
74  frame */
76  void *parser, grpc_chttp2_transport_parsing *transport_parsing,
77  grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last);
78 
79 /* create a slice with an empty data frame and is_last set */
81 
82 #endif /* GRPC_INTERNAL_CORE_TRANSPORT_CHTTP2_FRAME_DATA_H */
uint8_t gpr_uint8
Definition: port_platform.h:307
grpc_chttp2_stream_state
Definition: frame_data.h:44
grpc_chttp2_parse_error grpc_chttp2_data_parser_begin_frame(grpc_chttp2_data_parser *parser, gpr_uint8 flags)
Definition: frame_data.c:56
grpc_chttp2_parse_error
Definition: frame.h:42
uint32_t gpr_uint32
Definition: port_platform.h:309
int is_frame_compressed
Definition: frame_data.h:59
grpc_stream_op_buffer incoming_sopb
Definition: frame_data.h:60
Definition: frame_data.h:50
Definition: frame_data.h:49
grpc_chttp2_stream_state state
Definition: frame_data.h:54
grpc_chttp2_parse_error grpc_chttp2_data_parser_init(grpc_chttp2_data_parser *parser)
Definition: frame_data.c:45
Definition: frame_data.h:48
Definition: internal.h:215
Definition: frame_data.h:46
gpr_uint32 frame_size
Definition: frame_data.h:57
Definition: internal.h:412
void grpc_chttp2_data_parser_destroy(grpc_chttp2_data_parser *parser)
Definition: frame_data.c:52
Definition: frame_data.h:53
gpr_slice grpc_chttp2_data_frame_create_empty_close(gpr_uint32 id)
Definition: stream_encoder.c:449
Definition: frame_data.h:47
grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(void *parser, grpc_chttp2_transport_parsing *transport_parsing, grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last)
Definition: frame_data.c:72
Definition: frame_data.h:45
gpr_uint8 frame_type
Definition: frame_data.h:56
A stream op buffer is a wrapper around stream operations that is dynamically extendable.
Definition: stream_op.h:176
Definition: slice.h:79
gpr_uint8 is_last_frame
Definition: frame_data.h:55