1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22#include "test.h"
23
24#include <fcntl.h>
25
26#include "testutil.h"
27#include "warnless.h"
28#include "memdebug.h"
29
30#define TEST_HANG_TIMEOUT 60 * 1000
31
32int test(char *URL)
33{
34 int res = 0;
35 CURL *curl = NULL;
36 int running;
37 CURLM *m = NULL;
38
39 start_test_timing();
40
41 global_init(CURL_GLOBAL_ALL);
42
43 easy_init(curl);
44
45 easy_setopt(curl, CURLOPT_URL, URL);
46 easy_setopt(curl, CURLOPT_VERBOSE, 1L);
47 easy_setopt(curl, CURLOPT_PROXY, libtest_arg2);
48 easy_setopt(curl, CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS4);
49
50 multi_init(m);
51
52 multi_add_handle(m, curl);
53
54 fprintf(stderr, "Start at URL 0\n");
55
56 for(;;) {
57 struct timeval interval;
58 fd_set rd, wr, exc;
59 int maxfd = -99;
60
61 interval.tv_sec = 1;
62 interval.tv_usec = 0;
63
64 multi_perform(m, &running);
65
66 abort_on_test_timeout();
67
68 if(!running)
69 break; /* done */
70
71 FD_ZERO(&rd);
72 FD_ZERO(&wr);
73 FD_ZERO(&exc);
74
75 multi_fdset(m, &rd, &wr, &exc, &maxfd);
76
77 /* At this point, maxfd is guaranteed to be greater or equal than -1. */
78
79 select_test(maxfd + 1, &rd, &wr, &exc, &interval);
80
81 abort_on_test_timeout();
82 }
83
84test_cleanup:
85
86 /* undocumented cleanup sequence - type UB */
87
88 curl_easy_cleanup(curl);
89 curl_multi_cleanup(m);
90 curl_global_cleanup();
91
92 return res;
93}
94