131 lines
3.6 KiB
C
131 lines
3.6 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) 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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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "first.h"
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#include "testtrace.h"
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#include "memdebug.h"
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static CURLcode t3033_req_test(CURLM *multi, CURL *curl,
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const char *URL, int index)
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{
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CURLMsg *msg = NULL;
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CURLcode res = CURLE_OK;
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int still_running = 0;
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if(index == 1) {
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curl_multi_setopt(multi, CURLMOPT_NETWORK_CHANGED,
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CURLMNWC_CLEAR_CONNS);
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curl_mprintf("[1] signal network change\n");
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}
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else {
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curl_mprintf("[%d] no network change\n", index);
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}
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curl_easy_reset(curl);
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curl_easy_setopt(curl, CURLOPT_URL, URL);
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easy_setopt(curl, CURLOPT_DEBUGDATA, &debug_config);
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easy_setopt(curl, CURLOPT_DEBUGFUNCTION, libtest_debug_cb);
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easy_setopt(curl, CURLOPT_VERBOSE, 1L);
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curl_multi_add_handle(multi, curl);
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do {
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CURLMcode mres;
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int num;
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curl_multi_perform(multi, &still_running);
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mres = curl_multi_wait(multi, NULL, 0, TEST_HANG_TIMEOUT, &num);
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if(mres != CURLM_OK) {
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curl_mfprintf(stderr, "curl_multi_wait() returned %d\n", mres);
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res = TEST_ERR_MAJOR_BAD;
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goto test_cleanup;
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}
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} while(still_running);
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do {
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long num_connects = 0L;
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msg = curl_multi_info_read(multi, &still_running);
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if(msg) {
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if(msg->msg != CURLMSG_DONE)
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continue;
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res = msg->data.result;
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if(res != CURLE_OK) {
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curl_mfprintf(stderr, "curl_multi_info_read() returned %d\n", res);
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goto test_cleanup;
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}
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curl_easy_getinfo(curl, CURLINFO_NUM_CONNECTS, &num_connects);
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if(index == 1 && num_connects == 0) {
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curl_mprintf("[1] should not reuse connection in pool\n");
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res = TEST_ERR_MAJOR_BAD;
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goto test_cleanup;
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}
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else if(index == 2 && num_connects) {
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curl_mprintf("[2] should have reused connection from [1]\n");
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res = TEST_ERR_MAJOR_BAD;
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goto test_cleanup;
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}
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}
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} while(msg);
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test_cleanup:
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curl_multi_remove_handle(multi, curl);
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return res;
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}
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static CURLcode test_lib3033(const char *URL)
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{
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CURL *curl = NULL;
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CURLM *multi = NULL;
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CURLcode res = CURLE_OK;
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global_init(CURL_GLOBAL_ALL);
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multi_init(multi);
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easy_init(curl);
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debug_config.nohex = TRUE;
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debug_config.tracetime = TRUE;
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res = t3033_req_test(multi, curl, URL, 0);
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if(res != CURLE_OK)
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goto test_cleanup;
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res = t3033_req_test(multi, curl, URL, 1);
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if(res != CURLE_OK)
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goto test_cleanup;
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res = t3033_req_test(multi, curl, URL, 2);
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if(res != CURLE_OK)
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goto test_cleanup;
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test_cleanup:
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curl_easy_cleanup(curl);
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curl_multi_cleanup(multi);
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curl_global_cleanup();
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return res; /* return the final return code */
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}
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