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/* <DESC> 25 * Set working URL with CURLU *. 26 * </DESC> 27 */ 28#include <stdio.h> 29#include <curl/curl.h> 30 31#if !CURL_AT_LEAST_VERSION(7, 80, 0) 32#error "this example requires curl 7.80.0 or later" 33#endif 34 35int main(void) 36{ 37 CURL *curl; 38 CURLcode res; 39 40 CURLU *urlp; 41 CURLUcode uc; 42 43 /* get a curl handle */ 44 curl = curl_easy_init(); 45 46 /* init Curl URL */ 47 urlp = curl_url(); 48 uc = curl_url_set(urlp, CURLUPART_URL, 49 "http://example.com/path/index.html", 0); 50 51 if(uc) { 52 fprintf(stderr, "curl_url_set() failed: %s", curl_url_strerror(uc)); 53 goto cleanup; 54 } 55 56 if(curl) { 57 /* set urlp to use as working URL */ 58 curl_easy_setopt(curl, CURLOPT_CURLU, urlp); 59 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); 60 61 /* only allow HTTP, TFTP and SFTP */ 62 curl_easy_setopt(curl, CURLOPT_PROTOCOLS_STR, "http,tftp,sftp"); 63 64 res = curl_easy_perform(curl); 65 /* Check for errors */ 66 if(res != CURLE_OK) 67 fprintf(stderr, "curl_easy_perform() failed: %s\n", 68 curl_easy_strerror(res)); 69 70 goto cleanup; 71 } 72 73cleanup: 74 curl_url_cleanup(urlp); 75 curl_easy_cleanup(curl); 76 return 0; 77} 78