/*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * Copyright (C) 1998 - 2011, 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 http://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 /* * Simply download a HTTPS file! * * This test was added after the HTTPS-using-multi-interface with OpenSSL * regression of 7.19.1 to hopefully prevent this embarassing mistake from * appearing again... Unfortunately the bug wasn't triggered by this test, * which presumably is because the connect to a local server is too * fast/different compared to the real/distant servers we saw the bug happen * with. */ int test(char *URL) { CURL *http_handle = NULL; CURLM *multi_handle = NULL; int res = 0; int still_running; /* keep number of running handles */ start_test_timing(); /* ** curl_global_init called indirectly from curl_easy_init. */ easy_init(http_handle); /* set options */ easy_setopt(http_handle, CURLOPT_URL, URL); easy_setopt(http_handle, CURLOPT_HEADER, 1L); easy_setopt(http_handle, CURLOPT_SSL_VERIFYPEER, 0L); easy_setopt(http_handle, CURLOPT_SSL_VERIFYHOST, 0L); /* init a multi stack */ multi_init(multi_handle); /* add the individual transfers */ multi_add_handle(multi_handle, http_handle); /* we start some action by calling perform right away */ multi_perform(multi_handle, &still_running); abort_on_test_timeout(); while(still_running) { struct timeval timeout; fd_set fdread; fd_set fdwrite; fd_set fdexcep; int maxfd = -99; FD_ZERO(&fdread); FD_ZERO(&fdwrite); FD_ZERO(&fdexcep); /* set a suitable timeout to play around with */ timeout.tv_sec = 1; timeout.tv_usec = 0; /* get file descriptors from the transfers */ multi_fdset(multi_handle, &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(); /* timeout or readable/writable sockets */ multi_perform(multi_handle, &still_running); abort_on_test_timeout(); } test_cleanup: /* undocumented cleanup sequence - type UA */ curl_multi_cleanup(multi_handle); curl_easy_cleanup(http_handle); curl_global_cleanup(); return res; }