114 строки
3.2 KiB
C
114 строки
3.2 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "test.h"
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#include "testutil.h"
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#include "warnless.h"
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#include "memdebug.h"
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#define TEST_HANG_TIMEOUT 60 * 1000
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/*
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* Simply download a HTTPS file!
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*
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* This test was added after the HTTPS-using-multi-interface with OpenSSL
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* regression of 7.19.1 to hopefully prevent this embarrassing mistake from
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* appearing again... Unfortunately the bug wasn't triggered by this test,
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* which presumably is because the connect to a local server is too
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* fast/different compared to the real/distant servers we saw the bug happen
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* with.
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*/
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int test(char *URL)
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{
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CURL *http_handle = NULL;
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CURLM *multi_handle = NULL;
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int res = 0;
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int still_running; /* keep number of running handles */
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start_test_timing();
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/*
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** curl_global_init called indirectly from curl_easy_init.
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*/
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easy_init(http_handle);
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/* set options */
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easy_setopt(http_handle, CURLOPT_URL, URL);
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easy_setopt(http_handle, CURLOPT_HEADER, 1L);
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easy_setopt(http_handle, CURLOPT_SSL_VERIFYPEER, 0L);
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easy_setopt(http_handle, CURLOPT_SSL_VERIFYHOST, 0L);
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/* init a multi stack */
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multi_init(multi_handle);
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/* add the individual transfers */
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multi_add_handle(multi_handle, http_handle);
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/* we start some action by calling perform right away */
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multi_perform(multi_handle, &still_running);
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abort_on_test_timeout();
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while(still_running) {
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struct timeval timeout;
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fd_set fdread;
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fd_set fdwrite;
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fd_set fdexcep;
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int maxfd = -99;
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FD_ZERO(&fdread);
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FD_ZERO(&fdwrite);
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FD_ZERO(&fdexcep);
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/* set a suitable timeout to play around with */
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timeout.tv_sec = 1;
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timeout.tv_usec = 0;
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/* get file descriptors from the transfers */
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multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);
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/* At this point, maxfd is guaranteed to be greater or equal than -1. */
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select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout);
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abort_on_test_timeout();
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/* timeout or readable/writable sockets */
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multi_perform(multi_handle, &still_running);
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abort_on_test_timeout();
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}
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test_cleanup:
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/* undocumented cleanup sequence - type UA */
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curl_multi_cleanup(multi_handle);
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curl_easy_cleanup(http_handle);
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curl_global_cleanup();
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return res;
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}
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