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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "first.h"
#ifndef CURL_DISABLE_WEBSOCKETS
static CURLcode recv_any(CURL *curl)
{
size_t rlen;
const struct curl_ws_frame *meta;
char buffer[256];
CURLcode result = curl_ws_recv(curl, buffer, sizeof(buffer), &rlen, &meta);
if(result)
return result;
curl_mfprintf(stderr, "recv_any: got %zu bytes rflags %x\n", rlen,
meta->flags);
return CURLE_OK;
}
static void t2304_websocket(CURL *curl)
{
int i = 0;
curl_mfprintf(stderr, "ws: websocket() starts\n");
do {
recv_any(curl);
curl_mfprintf(stderr, "Send ping\n");
if(ws_send_ping(curl, "foobar"))
return;
curl_mfprintf(stderr, "Receive pong\n");
if(ws_recv_pong(curl, "foobar")) {
curl_mprintf("Connection closed\n");
return;
}
curlx_wait_ms(2000);
} while(i++ < 10);
ws_close(curl);
}
#endif
static CURLcode test_lib2304(const char *URL)
{
#ifndef CURL_DISABLE_WEBSOCKETS
CURL *curl;
CURLcode res = CURLE_OK;
global_init(CURL_GLOBAL_ALL);
curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, URL);
/* use the callback style */
curl_easy_setopt(curl, CURLOPT_USERAGENT, "websocket/2304");
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
curl_easy_setopt(curl, CURLOPT_CONNECT_ONLY, 2L); /* websocket style */
res = curl_easy_perform(curl);
curl_mfprintf(stderr, "curl_easy_perform() returned %d\n", res);
if(res == CURLE_OK)
t2304_websocket(curl);
/* always cleanup */
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return res;
#else
NO_SUPPORT_BUILT_IN
#endif
}
|
