| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) Max Dymond, <max.dymond@microsoft.com> |
| * |
| * 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.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" |
| |
| typedef struct prcs { |
| int prereq_retcode; |
| int ipv6; |
| } PRCS; |
| |
| static int prereq_callback(void *clientp, |
| char *conn_primary_ip, |
| char *conn_local_ip, |
| int conn_primary_port, |
| int conn_local_port) |
| { |
| PRCS *prereq_cb = (PRCS *)clientp; |
| |
| if(prereq_cb->ipv6) { |
| printf("Connected to [%s]\n", conn_primary_ip); |
| printf("Connected from [%s]\n", conn_local_ip); |
| } |
| else { |
| printf("Connected to %s\n", conn_primary_ip); |
| printf("Connected from %s\n", conn_local_ip); |
| } |
| |
| printf("Remote port = %d\n", conn_primary_port); |
| printf("Local port = %d\n", conn_local_port); |
| printf("Returning = %d\n", prereq_cb->prereq_retcode); |
| return prereq_cb->prereq_retcode; |
| } |
| |
| CURLcode test(char *URL) |
| { |
| PRCS prereq_cb; |
| CURLcode ret = CURLE_OK; |
| CURL *curl = NULL; |
| |
| prereq_cb.prereq_retcode = CURL_PREREQFUNC_OK; |
| prereq_cb.ipv6 = 0; |
| |
| curl_global_init(CURL_GLOBAL_ALL); |
| curl = curl_easy_init(); |
| |
| if(curl) { |
| if(strstr(URL, "#ipv6")) { |
| /* The IP addresses should be surrounded by brackets! */ |
| prereq_cb.ipv6 = 1; |
| } |
| if(strstr(URL, "#err")) { |
| /* Set the callback to exit with failure */ |
| prereq_cb.prereq_retcode = CURL_PREREQFUNC_ABORT; |
| } |
| |
| curl_easy_setopt(curl, CURLOPT_URL, URL); |
| curl_easy_setopt(curl, CURLOPT_PREREQFUNCTION, prereq_callback); |
| curl_easy_setopt(curl, CURLOPT_PREREQDATA, &prereq_cb); |
| curl_easy_setopt(curl, CURLOPT_WRITEDATA, stderr); |
| |
| if(strstr(URL, "#redir")) { |
| /* Enable follow-location */ |
| curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1); |
| } |
| |
| ret = curl_easy_perform(curl); |
| if(ret) { |
| fprintf(stderr, "%s:%d curl_easy_perform() failed with code %d (%s)\n", |
| __FILE__, __LINE__, ret, curl_easy_strerror(ret)); |
| goto test_cleanup; |
| } |
| } |
| |
| test_cleanup: |
| curl_easy_cleanup(curl); |
| curl_global_cleanup(); |
| |
| return ret; |
| } |