curl/tests/unit/unit2413.c
Stefan Eissing be1d976a2a
peer: fix ipv6 detection
When trying to detect ipv6 addresses, ipv4 addresses were also
flagged as ipv6.

Add test2413 to check.

Closes #22134
2026-06-22 17:16:07 +02:00

112 lines
4.1 KiB
C

/***************************************************************************
* _ _ ____ _
* 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.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 "unitcheck.h"
#include "urldata.h"
static CURLcode test_create2413(const char *name,
CURL *curl,
const struct Curl_scheme *scheme,
const char *hostname,
uint16_t port,
const char *exp_hostname,
bool exp_ipv6,
const char *exp_zoneid)
{
struct Curl_peer *peer = NULL;
CURLcode result;
result = Curl_peer_create((struct Curl_easy *)curl,
scheme, hostname, port, &peer);
if(result) {
curl_mfprintf(stderr, "%s: create failed %d", name, (int)result);
goto out;
}
result = CURLE_FAILED_INIT;
if(peer->scheme != scheme) {
curl_mfprintf(stderr, "%s: has wrong scheme", name);
}
else if(!curl_strequal(peer->user_hostname, hostname)) {
curl_mfprintf(stderr, "%s: user_hostname=%s, expected %s", name,
peer->user_hostname, exp_hostname);
}
else if(exp_hostname && !curl_strequal(peer->hostname, exp_hostname))
curl_mfprintf(stderr, "%s: hostname=%s, expected %s", name,
peer->hostname, exp_hostname);
else if(peer->port != port)
curl_mfprintf(stderr, "%s: port=%u, expected %u", name,
peer->port, port);
else if((bool)peer->ipv6 != exp_ipv6)
curl_mfprintf(stderr, "%s: ipv6=%d, expected %d", name,
peer->ipv6, exp_ipv6);
else if(exp_zoneid &&
(!peer->zoneid || !curl_strequal(exp_zoneid, peer->zoneid)))
curl_mfprintf(stderr, "%s: zoneid=%s, expected %s", name,
peer->zoneid, exp_zoneid);
else if(!exp_zoneid && peer->zoneid)
curl_mfprintf(stderr, "%s: zoneid=%s, expected nothing", name,
peer->zoneid);
else
result = CURLE_OK;
out:
Curl_peer_unlink(&peer);
fail_unless(!result, "check failed");
return result;
}
static CURLcode test_unit2413(const char *arg)
{
UNITTEST_BEGIN_SIMPLE
CURL *curl;
struct Curl_peer *peer = NULL;
curl_global_init(CURL_GLOBAL_ALL);
curl = curl_easy_init();
if(!curl) {
curl_global_cleanup();
goto unit_test_abort;
}
test_create2413("peer1", curl, &Curl_scheme_https, "test.curl.se", 1234,
"test.curl.se", FALSE, NULL);
test_create2413("peer2", curl, &Curl_scheme_https, "127.0.0.1", 1234,
"127.0.0.1", FALSE, NULL);
test_create2413("peer3", curl, &Curl_scheme_https, "::1", 1234,
"::1", TRUE, NULL);
test_create2413("peer3", curl, &Curl_scheme_https, "[::1]", 1234,
"::1", TRUE, NULL);
test_create2413("peer4", curl, &Curl_scheme_https, "test.curl.se.", 1234,
"test.curl.se.", FALSE, NULL);
test_create2413("peer5", curl, &Curl_scheme_https, "[::1%tada]", 1234,
"::1", TRUE, "tada");
test_create2413("peer6", curl, &Curl_scheme_https, "::1%tada", 1234,
"::1", TRUE, "tada");
curl_easy_cleanup(curl);
Curl_peer_unlink(&peer);
curl_global_cleanup();
UNITTEST_END_SIMPLE
}