lib1510.c (2765B)
1 /*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) Linus Nielsen Feltzing <linus@haxx.se> 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 "first.h" 25 26 #include "memdebug.h" 27 28 static CURLcode test_lib1510(char *URL) 29 { 30 static const int NUM_URLS = 4; 31 32 CURLcode res = CURLE_OK; 33 CURL *curl = NULL; 34 int i; 35 char target_url[256]; 36 char dnsentry[256]; 37 struct curl_slist *slist = NULL, *slist2; 38 char *port = libtest_arg3; 39 char *address = libtest_arg2; 40 41 (void)URL; 42 43 /* Create fake DNS entries for serverX.example.com for all handles */ 44 for(i = 0; i < NUM_URLS; i++) { 45 curl_msnprintf(dnsentry, sizeof(dnsentry), 46 "server%d.example.com:%s:%s", i + 1, port, address); 47 curl_mprintf("%s\n", dnsentry); 48 slist2 = curl_slist_append(slist, dnsentry); 49 if(!slist2) { 50 curl_mfprintf(stderr, "curl_slist_append() failed\n"); 51 goto test_cleanup; 52 } 53 slist = slist2; 54 } 55 56 start_test_timing(); 57 58 global_init(CURL_GLOBAL_ALL); 59 60 /* get an easy handle */ 61 easy_init(curl); 62 63 /* go verbose */ 64 easy_setopt(curl, CURLOPT_VERBOSE, 1L); 65 /* include headers */ 66 easy_setopt(curl, CURLOPT_HEADER, 1L); 67 68 easy_setopt(curl, CURLOPT_RESOLVE, slist); 69 70 easy_setopt(curl, CURLOPT_MAXCONNECTS, 3L); 71 72 /* get NUM_URLS easy handles */ 73 for(i = 0; i < NUM_URLS; i++) { 74 /* specify target */ 75 curl_msnprintf(target_url, sizeof(target_url), 76 "http://server%d.example.com:%s/path/1510%04i", 77 i + 1, port, i + 1); 78 target_url[sizeof(target_url) - 1] = '\0'; 79 easy_setopt(curl, CURLOPT_URL, target_url); 80 81 res = curl_easy_perform(curl); 82 if(res) 83 goto test_cleanup; 84 85 abort_on_test_timeout(); 86 } 87 88 test_cleanup: 89 90 /* proper cleanup sequence - type PB */ 91 92 curl_easy_cleanup(curl); 93 94 curl_slist_free_all(slist); 95 96 curl_global_cleanup(); 97 98 return res; 99 }