1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* Copyright 2016 iot.bzh
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* This work is a far adaptation of apache-websocket:
* origin: https://github.com/disconnect/apache-websocket
* commit: cfaef071223f11ba016bff7e1e4b7c9e5df45b50
* Copyright 2010-2012 self.disconnect (APACHE-2)
*/
struct iovec;
#define STATUS_CODE_UNSET 0
#define STATUS_CODE_OK 1000
#define STATUS_CODE_GOING_AWAY 1001
#define STATUS_CODE_PROTOCOL_ERROR 1002
#define STATUS_CODE_RESERVED 1004 /* Protocol 8: frame too large */
#define STATUS_CODE_INVALID_UTF8 1007
#define STATUS_CODE_POLICY_VIOLATION 1008
#define STATUS_CODE_MESSAGE_TOO_LARGE 1009
#define STATUS_CODE_INTERNAL_ERROR 1011
struct websock_itf {
ssize_t (*writev) (void *, const struct iovec *, int);
ssize_t (*readv) (void *, const struct iovec *, int);
void (*disconnect) (void *);
void (*on_ping) (void *);
void (*on_pong) (void *);
void (*on_close) (void *, uint16_t code, size_t size);
void (*on_text) (void *, int last, size_t size);
void (*on_binary) (void *, int last, size_t size);
void (*on_continue) (void *, int last, size_t size);
};
struct websock;
void websock_close(struct websock *ws);
void websock_close_code(struct websock *ws, uint16_t code);
void websock_ping(struct websock *ws);
void websock_pong(struct websock *ws);
void websock_text(struct websock *ws, const char *text, size_t length);
void websock_binary(struct websock *ws, const void *data, size_t length);
ssize_t websock_read(struct websock *ws, void *buffer, size_t size);
void websock_drop(struct websock *ws);
int websock_dispatch(struct websock *ws);
struct websock *websock_create(const struct websock_itf *itf, void *closure);
void websock_destroy(struct websock *ws);
|