Esempio n. 1
0
static void testx(const psl_ctx_t *psl, const char *domain, const char *encoding, const char *lang, const char *expected_result)
{
	const char *result;
	char *lower = NULL;
	int rc;

	/* just to cover special code paths for valgrind checking */
	psl_str_to_utf8lower(domain, encoding, lang, NULL);

	if ((rc = psl_str_to_utf8lower(domain, encoding, lang, &lower)) == PSL_SUCCESS)
		domain = lower;
	/* non-ASCII domains fail here if no runtime IDN library is configured, so skip it */
#if defined(WITH_LIBIDN) || defined(WITH_LIBIDN2) || defined(WITH_LIBICU)
	else if (domain) {
		/* if we do not runtime support, test failure have to be skipped */
		failed++;
		printf("psl_str_to_utf8lower(%s)=%d\n", domain ? domain : "NULL", rc);
		return;
	}
#endif

	result = psl_registrable_domain(psl, domain);

	if ((result && expected_result && !strcmp(result, expected_result)) || (!result && !expected_result)) {
		ok++;
	} else {
		failed++;
		printf("psl_registrable_domain(%s)=%s (expected %s)\n",
			   domain ? domain : "NULL", result ? result : "NULL", expected_result ? expected_result : "NULL");
	}

	free(lower);
}
Esempio n. 2
0
static void test(const psl_ctx_t *psl, const char *domain, const char *expected_result)
{
	const char *result;
	char *lower;

	/* our test data is fixed to UTF-8 (english), so provide it here */
	if (psl_str_to_utf8lower(domain, "utf-8", "en", &lower) == PSL_SUCCESS)
		domain = lower;

	result = psl_registrable_domain(psl, domain);

	if ((result && expected_result && !strcmp(result, expected_result)) || (!result && !expected_result)) {
		ok++;
	} else {
		failed++;
		printf("psl_registrable_domain(%s)=%s (expected %s)\n",
			domain, result ? result : "NULL", expected_result ? expected_result : "NULL");
	}

	free(lower);
}
Esempio n. 3
0
File: psl.c Progetto: cicku/libpsl
int main(int argc, const char *const *argv)
{
	int mode = 1;
	const char *const *arg, *psl_file = NULL, *cookie_domain = NULL;
	psl_ctx_t *psl = (psl_ctx_t *) psl_builtin();

	/* set current locale according to the environment variables */
	#include <locale.h>
	setlocale(LC_ALL, "");

	for (arg = argv + 1; arg < argv + argc; arg++) {
		if (!strncmp(*arg, "--", 2)) {
			if (!strcmp(*arg, "--is-public-suffix"))
				mode = 1;
			else if (!strcmp(*arg, "--print-unreg-domain"))
				mode = 2;
			else if (!strcmp(*arg, "--print-reg-domain"))
				mode = 3;
			else if (!strcmp(*arg, "--print-info"))
				mode = 99;
			else if (!strcmp(*arg, "--is-cookie-domain-acceptable") && arg < argv + argc - 1) {
				mode = 4;
				cookie_domain = *(++arg);
			}
			else if (!strcmp(*arg, "--use-builtin-data")) {
				psl_free(psl);
				if (psl_file) {
					fprintf(stderr, "Dropped data from %s\n", psl_file);
					psl_file = NULL;
				}
				if (!(psl = (psl_ctx_t *) psl_builtin()))
					printf("No builtin PSL data available\n");
			}
			else if (!strcmp(*arg, "--load-psl-file") && arg < argv + argc - 1) {
				psl_free(psl);
				if (psl_file) {
					fprintf(stderr, "Dropped data from %s\n", psl_file);
					psl_file = NULL;
				}
				if (!(psl = psl_load_file(psl_file = *(++arg)))) {
					fprintf(stderr, "Failed to load PSL data from %s\n\n", psl_file);
					psl_file = NULL;
				}
			}
			else if (!strcmp(*arg, "--help")) {
				fprintf(stdout, "`psl' explores the Public Suffix List\n\n");
				usage(0, stdout);
			}
			else if (!strcmp(*arg, "--version")) {
				printf("psl %s\n", PACKAGE_VERSION);
				printf("libpsl %s\n", psl_get_version());
				printf("\n");
				printf("Copyright (C) 2014-2015 Tim Ruehsen\n");
				printf("License: MIT\n");
				exit(0);
			}
			else if (!strcmp(*arg, "--")) {
				arg++;
				break;
			}
			else {
				fprintf(stderr, "Unknown option '%s'\n", *arg);
				usage(1, stderr);
			}
		} else
			break;
	}

	if (mode != 99) {
		if (!psl) {
			fprintf(stderr, "No PSL data available - aborting\n");
			exit(2);
		}
		if (arg >= argv + argc) {
			char buf[256], *domain, *lower;
			size_t len;
			psl_error_t rc;

			/* read URLs from STDIN */
			while (fgets(buf, sizeof(buf), stdin)) {
				for (domain = buf; isspace(*domain); domain++); /* skip leading spaces */
				if (*domain == '#' || !*domain) continue; /* skip empty lines and comments */
				for (len = strlen(domain); len && isspace(domain[len - 1]); len--); /* skip trailing spaces */
				domain[len] = 0;

				if ((rc = psl_str_to_utf8lower(domain, NULL, NULL, &lower)) != PSL_SUCCESS)
					fprintf(stderr, "%s: Failed to convert to lowercase UTF-8 (%d)\n", domain, rc);
				else if (mode == 1)
					printf("%s: %d (%s)\n", domain, psl_is_public_suffix(psl, lower), lower);
				else if (mode == 2)
					printf("%s: %s\n", domain, psl_unregistrable_domain(psl, lower));
				else if (mode == 3)
					printf("%s: %s\n", domain, psl_registrable_domain(psl, lower));
				else if (mode == 4) {
					char *cookie_domain_lower;

					if ((rc = psl_str_to_utf8lower(domain, NULL, NULL, &cookie_domain_lower)) != PSL_SUCCESS)
						fprintf(stderr, "%s: Failed to convert cookie domain '%s' to lowercase UTF-8 (%d)\n", domain, cookie_domain, rc);
					else
						printf("%s: %d\n", domain, psl_is_cookie_domain_acceptable(psl, lower, cookie_domain));

					free(cookie_domain_lower);
				}

				free(lower);
			}

			psl_free(psl);
			exit(0);
		}
	}

	if (mode == 1) {
		for (; arg < argv + argc; arg++)
			printf("%s: %d\n", *arg, psl_is_public_suffix(psl, *arg));
	}
	else if (mode == 2) {
		for (; arg < argv + argc; arg++)
			printf("%s: %s\n", *arg, psl_unregistrable_domain(psl, *arg));
	}
	else if (mode == 3) {
		for (; arg < argv + argc; arg++)
			printf("%s: %s\n", *arg, psl_registrable_domain(psl, *arg));
	}
	else if (mode == 4) {
		for (; arg < argv + argc; arg++)
			printf("%s: %d\n", *arg, psl_is_cookie_domain_acceptable(psl, *arg, cookie_domain));
	}
	else if (mode == 99) {
		if (psl && psl != psl_builtin()) {
			printf("suffixes: %d\n", psl_suffix_count(psl));
			printf("exceptions: %d\n", psl_suffix_exception_count(psl));
			printf("wildcards: %d\n", psl_suffix_wildcard_count(psl));
		}

		psl_free(psl);
		psl = (psl_ctx_t *) psl_builtin();

		if (psl) {
			printf("builtin suffixes: %d\n", psl_suffix_count(psl));
			printf("builtin exceptions: %d\n", psl_suffix_exception_count(psl));
			printf("builtin wildcards: %d\n", psl_suffix_wildcard_count(psl));
			printf("builtin filename: %s\n", psl_builtin_filename());
			printf("builtin compile time: %ld (%s)\n", psl_builtin_compile_time(), time2str(psl_builtin_compile_time()));
			printf("builtin file time: %ld (%s)\n", psl_builtin_file_time(), time2str(psl_builtin_file_time()));
			printf("builtin SHA1 file hash: %s\n", psl_builtin_sha1sum());
		} else
			printf("No builtin PSL data available\n");
	}

	psl_free(psl);

	return 0;
}
Esempio n. 4
0
static void test_psl(void)
{
	/* punycode generation: idn ?? */
	/* octal code generation: echo -n "??" | od -b */
	static const struct test_data {
		const char
			*domain;
		int
			result;
	} test_data[] = {
		{ "www.example.com", 0 },
		{ "com.ar", 1 },
		{ "www.com.ar", 0 },
		{ "cc.ar.us", 1 },
		{ ".cc.ar.us", 1 },
		{ "www.cc.ar.us", 0 },
		{ "www.ck", 0 }, /* exception from *.ck */
		{ "abc.www.ck", 0 },
		{ "xxx.ck", 1 },
		{ "www.xxx.ck", 0 },
		{ "\345\225\206\346\240\207", 1 }, /* xn--czr694b or ?? */
		{ "www.\345\225\206\346\240\207", 0 },
		/* some special test follow ('name' and 'forgot.his.name' are public, but e.g. his.name is not) */
		{ "name", 1 },
		{ ".name", 1 },
		{ "his.name", 0 },
		{ ".his.name", 0 },
		{ "forgot.his.name", 1 },
		{ ".forgot.his.name", 1 },
		{ "whoever.his.name", 0 },
		{ "whoever.forgot.his.name", 0 },
		{ ".", 1 }, /* special case */
		{ "", 1 },  /* special case */
		{ NULL, 1 },  /* special case */
		{ "adfhoweirh", 1 }, /* unknown TLD */
	};
	unsigned it;
	int result, ver;
	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];
		result = psl_is_public_suffix(psl, t->domain);

		if (result == t->result) {
			ok++;
		} else {
			failed++;
			printf("psl_is_public_suffix(%s)=%d (expected %d)\n", t->domain, result, t->result);
		}
	}

	/* do some checks to cover more code paths in libpsl */
	psl_is_public_suffix(NULL, "xxx");

	if ((ver = psl_check_version_number(0)) == 0) {
		printf("psl_check_version_number(0) is 0\n");
		failed++;
	} else {
		if (((result = psl_check_version_number(ver)) != ver)) {
			printf("psl_check_version_number(%06X) is %06X\n", ver, result);
			failed++;
		}

		if (((result = psl_check_version_number(ver - 1)) != 0)) {
			printf("psl_check_version_number(%06X) is %06X\n", ver - 1, result);
			failed++;
		}

		if (((result = psl_check_version_number(ver + 1)) != ver)) {
			printf("psl_check_version_number(%06X) is %06X\n", ver, result);
			failed++;
		}
	}

	psl_str_to_utf8lower("www.example.com", "utf-8", "en", NULL);
	psl_str_to_utf8lower(NULL, "utf-8", "en", NULL);

	{
		char *lower = NULL;

		psl_str_to_utf8lower("www.example.com", NULL, "de", &lower);
		free(lower); lower = NULL;

		psl_str_to_utf8lower("\374bel.de", NULL, "de", &lower);
		free(lower); lower = NULL;

		psl_str_to_utf8lower("\374bel.de", "iso-8859-1", NULL, &lower);
		free(lower); lower = NULL;

		psl_str_to_utf8lower(NULL, "utf-8", "en", &lower);
		free(lower); lower = NULL;
	}

	psl_get_version();
	psl_dist_filename();
	psl_builtin_filename();
	psl_builtin_outdated();
	psl_builtin_file_time();
	psl_builtin_sha1sum();
	psl_suffix_wildcard_count(NULL);
	psl_suffix_wildcard_count(psl);
	psl_suffix_wildcard_count(psl_builtin());
	psl_suffix_count(NULL);
	psl_suffix_exception_count(NULL);
	psl_load_file(NULL);
	psl_load_fp(NULL);
	psl_registrable_domain(NULL, "");
	psl_registrable_domain(psl, NULL);
	psl_registrable_domain(psl, "www.example.com");
	psl_unregistrable_domain(NULL, "");
	psl_unregistrable_domain(psl, NULL);
	psl_is_public_suffix2(NULL, "", PSL_TYPE_ANY);
	psl_is_public_suffix2(psl, NULL, PSL_TYPE_ANY);

	psl_free(psl);
}