libpsl/tests/test-is-cookie-domain-accep...

151 lines
4.6 KiB
C

/*
* Copyright(c) 2014-2022 Tim Ruehsen
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* This file is part of the test suite of libpsl.
*
* Test case for psl_is_cookie_doamin_acceptable()
*
* Changelog
* 15.04.2014 Tim Ruehsen created from libmget/cookie.c
*
*/
#if HAVE_CONFIG_H
# include <config.h>
#endif
#ifdef _WIN32
# include <winsock2.h> // WSAStartup, WSACleanup
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef HAVE_ALLOCA_H
# include <alloca.h>
#endif
#include <libpsl.h>
#define countof(a) (sizeof(a)/sizeof(*(a)))
static int
ok,
failed;
static void test_psl(void)
{
static const struct test_data {
const char
*request_domain,
*cookie_domain;
int
result;
} test_data[] = {
{ "www.dkg.forgot.his.name", "www.dkg.forgot.his.name", 1 },
{ "www.dkg.forgot.his.name", "dkg.forgot.his.name", 1 },
{ "www.dkg.forgot.his.name", "forgot.his.name", 0 },
{ "www.dkg.forgot.his.name", "his.name", 0 },
{ "www.dkg.forgot.his.name", "name", 0 },
{ "www.his.name", "www.his.name", 1 },
{ "www.his.name", "his.name", 1 },
{ "www.his.name", "name", 0 },
{ "www.example.com", "www.example.com", 1 },
{ "www.example.com", "wwww.example.com", 0 },
{ "www.example.com", "example.com", 1 },
{ "www.example.com", "com", 0 }, /* not accepted by normalization (PSL rule 'com') */
{ "www.example.com", "example.org", 0 },
{ "www.sa.gov.au", "sa.gov.au", 0 }, /* not accepted by normalization (PSL rule '*.ar') */
{ "www.educ.ar", "educ.ar", 1 }, /* PSL exception rule '!educ.ar' */
/* RFC6265 5.1.3: Having IP addresses, request and domain IP must be identical */
{ "192.1.123.2", ".1.123.2", 0 }, /* IPv4 address, partial match */
{ "192.1.123.2", "192.1.123.2", 1 }, /* IPv4 address, full match */
{ "::1", "::1", 1 }, /* IPv6 address, full match */
{ "2a00:1450:4013:c01::8b", ":1450:4013:c01::8b", 0 }, /* IPv6 address, partial match */
{ "::ffff:192.1.123.2", "::ffff:192.1.123.2", 1 }, /* IPv6 address dotted-quad, full match */
{ "::ffff:192.1.123.2", ".1.123.2", 0 }, /* IPv6 address dotted-quad, partial match */
{ NULL, ".1.123.2", 0 },
{ "hiho", NULL, 0 },
};
unsigned it;
psl_ctx_t *psl;
psl = psl_load_file(PSL_FILE);
printf("loaded %d suffixes and %d exceptions\n", psl_suffix_count(psl), psl_suffix_exception_count(psl));
for (it = 0; it < countof(test_data); it++) {
const struct test_data *t = &test_data[it];
int result = psl_is_cookie_domain_acceptable(psl, t->request_domain, t->cookie_domain);
if (result == t->result) {
ok++;
} else {
failed++;
printf("psl_is_cookie_domain_acceptable(%s, %s)=%d (expected %d)\n",
t->request_domain, t->cookie_domain, result, t->result);
}
}
/* do checks to cover more code paths in libpsl */
psl_is_cookie_domain_acceptable(NULL, "example.com", "example.com");
psl_free(psl);
}
int main(int argc, const char * const *argv)
{
#ifdef _WIN32
WSADATA wsa_data;
int err;
if ((err = WSAStartup(MAKEWORD(2,2), &wsa_data))) {
printf("WSAStartup failed with error: %d\n", err);
return 1;
}
atexit((void (__cdecl*)(void)) WSACleanup);
#endif
/* if VALGRIND testing is enabled, we have to call ourselves with valgrind checking */
if (argc == 1) {
const char *valgrind = getenv("TESTS_VALGRIND");
if (valgrind && *valgrind) {
size_t cmdsize = strlen(valgrind) + strlen(argv[0]) + 32;
char *cmd = alloca(cmdsize);
snprintf(cmd, cmdsize, "TESTS_VALGRIND="" %s %s", valgrind, argv[0]);
return system(cmd) != 0;
}
}
test_psl();
if (failed) {
printf("Summary: %d out of %d tests failed\n", failed, ok + failed);
return 1;
}
printf("Summary: All %d tests passed\n", ok + failed);
return 0;
}