| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) 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 https://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. |
| * |
| * SPDX-License-Identifier: curl |
| * |
| ***************************************************************************/ |
| |
| #include "test.h" |
| |
| #include "memdebug.h" |
| |
| #ifdef _MSC_VER |
| /* warning C4706: assignment within conditional expression */ |
| #pragma warning(disable:4706) |
| #endif |
| static void showem(CURL *easy, unsigned int type) |
| { |
| struct curl_header *header = NULL; |
| struct curl_header *prev = NULL; |
| |
| while((header = curl_easy_nextheader(easy, type, 0, prev))) { |
| printf(" %s == %s (%u/%u)\n", header->name, header->value, |
| (int)header->index, (int)header->amount); |
| prev = header; |
| } |
| } |
| |
| static size_t write_cb(char *data, size_t n, size_t l, void *userp) |
| { |
| /* take care of the data here, ignored in this example */ |
| (void)data; |
| (void)userp; |
| return n*l; |
| } |
| int test(char *URL) |
| { |
| CURL *easy; |
| |
| curl_global_init(CURL_GLOBAL_DEFAULT); |
| |
| easy = curl_easy_init(); |
| if(easy) { |
| CURLcode res; |
| curl_easy_setopt(easy, CURLOPT_URL, URL); |
| curl_easy_setopt(easy, CURLOPT_VERBOSE, 1L); |
| curl_easy_setopt(easy, CURLOPT_FOLLOWLOCATION, 1L); |
| /* ignores any content */ |
| curl_easy_setopt(easy, CURLOPT_WRITEFUNCTION, write_cb); |
| |
| /* if there's a proxy set, use it */ |
| if(libtest_arg2 && *libtest_arg2) { |
| curl_easy_setopt(easy, CURLOPT_PROXY, libtest_arg2); |
| curl_easy_setopt(easy, CURLOPT_HTTPPROXYTUNNEL, 1L); |
| } |
| res = curl_easy_perform(easy); |
| if(res) { |
| printf("badness: %d\n", (int)res); |
| } |
| showem(easy, CURLH_CONNECT|CURLH_HEADER|CURLH_TRAILER|CURLH_1XX); |
| curl_easy_cleanup(easy); |
| } |
| curl_global_cleanup(); |
| return 0; |
| } |