/*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * Copyright (C) 1998 - 2011, 2017, 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.haxx.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. * ***************************************************************************/ #include "test.h" #include "testutil.h" #include "warnless.h" #include "memdebug.h" #define TEST_HANG_TIMEOUT 60 * 1000 /* * Get a single URL without select(). */ int test(char *URL) { CURL *c = NULL; CURLM *m = NULL; int res = 0; int running; start_test_timing(); global_init(CURL_GLOBAL_ALL); easy_init(c); easy_setopt(c, CURLOPT_URL, URL); multi_init(m); multi_add_handle(m, c); for(;;) { struct timeval timeout; fd_set fdread, fdwrite, fdexcep; int maxfd = -99; timeout.tv_sec = 0; timeout.tv_usec = 100000L; /* 100 ms */ multi_perform(m, &running); abort_on_test_timeout(); if(!running) break; /* done */ FD_ZERO(&fdread); FD_ZERO(&fdwrite); FD_ZERO(&fdexcep); multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd); /* At this point, maxfd is guaranteed to be greater or equal than -1. */ select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout); abort_on_test_timeout(); } test_cleanup: /* proper cleanup sequence - type PA */ curl_multi_remove_handle(m, c); curl_multi_cleanup(m); curl_easy_cleanup(c); curl_global_cleanup(); return res; }