1/*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) 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 * SPDX-License-Identifier: curl 22 * 23 ***************************************************************************/ 24#include "test.h" 25 26#include <fcntl.h> 27 28#include "testutil.h" 29#include "warnless.h" 30#include "memdebug.h" 31 32#define TEST_HANG_TIMEOUT 60 * 1000 33 34/* 3x download! 35 * 1. normal 36 * 2. dup handle 37 * 3. with multi interface 38 */ 39 40int test(char *URL) 41{ 42 CURL *handle = NULL; 43 CURL *duphandle = NULL; 44 CURLM *mhandle = NULL; 45 int res = 0; 46 int still_running = 0; 47 48 start_test_timing(); 49 50 global_init(CURL_GLOBAL_ALL); 51 52 easy_init(handle); 53 54 easy_setopt(handle, CURLOPT_URL, URL); 55 easy_setopt(handle, CURLOPT_WILDCARDMATCH, 1L); 56 easy_setopt(handle, CURLOPT_VERBOSE, 1L); 57 58 res = curl_easy_perform(handle); 59 if(res) 60 goto test_cleanup; 61 62 res = curl_easy_perform(handle); 63 if(res) 64 goto test_cleanup; 65 66 duphandle = curl_easy_duphandle(handle); 67 if(!duphandle) 68 goto test_cleanup; 69 curl_easy_cleanup(handle); 70 handle = duphandle; 71 72 multi_init(mhandle); 73 74 multi_add_handle(mhandle, handle); 75 76 multi_perform(mhandle, &still_running); 77 78 abort_on_test_timeout(); 79 80 while(still_running) { 81 struct timeval timeout; 82 fd_set fdread; 83 fd_set fdwrite; 84 fd_set fdexcep; 85 int maxfd = -99; 86 87 timeout.tv_sec = 0; 88 timeout.tv_usec = 100000L; /* 100 ms */ 89 90 FD_ZERO(&fdread); 91 FD_ZERO(&fdwrite); 92 FD_ZERO(&fdexcep); 93 94 multi_fdset(mhandle, &fdread, &fdwrite, &fdexcep, &maxfd); 95 96 /* At this point, maxfd is guaranteed to be greater or equal than -1. */ 97 98 select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout); 99 100 abort_on_test_timeout(); 101 102 multi_perform(mhandle, &still_running); 103 104 abort_on_test_timeout(); 105 } 106 107test_cleanup: 108 109 /* undocumented cleanup sequence - type UA */ 110 111 curl_multi_cleanup(mhandle); 112 curl_easy_cleanup(handle); 113 curl_global_cleanup(); 114 115 return res; 116} 117