GRPC Core  9.0.0
frame_goaway.h
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1 /*
2  *
3  * Copyright 2015 gRPC authors.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  */
18 
19 #ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H
20 #define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H
21 
23 
24 #include <grpc/slice.h>
25 #include <grpc/slice_buffer.h>
27 
28 typedef enum {
39 
40 typedef struct {
42  uint32_t last_stream_id;
43  uint32_t error_code;
44  char* debug_data;
45  uint32_t debug_length;
46  uint32_t debug_pos;
48 
52  grpc_chttp2_goaway_parser* parser, uint32_t length, uint8_t flags);
56  const grpc_slice& slice,
57  int is_last);
58 
59 void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
60  const grpc_slice& debug_data,
61  grpc_slice_buffer* slice_buffer);
62 
63 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H */
Definition: frame_goaway.h:36
uint32_t error_code
Definition: frame_goaway.h:43
Definition: frame_goaway.h:29
Definition: frame_goaway.h:37
uint32_t last_stream_id
Definition: frame_goaway.h:42
Definition: frame_goaway.h:30
A grpc_slice s, if initialized, represents the byte range s.bytes[0..s.length-1]. ...
Definition: slice.h:60
grpc_status_code error_code
Definition: lame_client.cc:52
Definition: error_internal.h:39
void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser *p)
Definition: frame_goaway.cc:34
uint32_t debug_pos
Definition: frame_goaway.h:46
Definition: internal.h:290
Represents an expandable array of slices, to be interpreted as a single item.
Definition: slice.h:78
Definition: frame_goaway.h:34
Definition: frame_goaway.h:33
grpc_error * grpc_chttp2_goaway_parser_begin_frame(grpc_chttp2_goaway_parser *parser, uint32_t length, uint8_t flags)
Definition: frame_goaway.cc:38
grpc_chttp2_goaway_parse_state state
Definition: frame_goaway.h:41
Definition: internal.h:508
void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code, const grpc_slice &debug_data, grpc_slice_buffer *slice_buffer)
Definition: frame_goaway.cc:152
grpc_error * grpc_chttp2_goaway_parser_parse(void *parser, grpc_chttp2_transport *t, grpc_chttp2_stream *s, const grpc_slice &slice, int is_last)
Definition: frame_goaway.cc:57
Definition: frame_goaway.h:40
Definition: frame_goaway.h:35
Definition: frame_goaway.h:32
char * debug_data
Definition: frame_goaway.h:44
void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser *p)
Definition: frame_goaway.cc:30
uint32_t debug_length
Definition: frame_goaway.h:45
grpc_chttp2_goaway_parse_state
Definition: frame_goaway.h:28
Definition: frame_goaway.h:31