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/*
* Copyright (C) 2013 - David Goulet <dgoulet@ev0ke.net>
* Luke Gallagher <luke@hypergeometric.net>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License, version 2 only, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdio.h>
#include <arpa/inet.h>
#include <stdlib.h>
#include <limits.h>
#include <common/utils.h>
#include <common/defaults.h>
#include <common/config-file.h>
#include <tap/tap.h>
#include <fixtures.h>
#define NUM_TESTS 11
static void test_config_file_read_none(void)
{
int ret = 0;
struct configuration config;
char buf[DEFAULT_DOMAIN_NAME_SIZE];
diag("Config file read none");
ret = config_file_read(NULL, &config);
inet_ntop(AF_INET, &config.conf_file.onion_base, buf, sizeof(buf));
ok(ret == 0 &&
config.conf_file.tor_port == DEFAULT_TOR_PORT &&
strcmp(config.conf_file.tor_address, DEFAULT_TOR_ADDRESS) == 0 &&
strcmp(buf, DEFAULT_ONION_ADDR_RANGE) == 0 &&
config.conf_file.onion_mask == strtoul(DEFAULT_ONION_ADDR_MASK, NULL, 0),
"Use default when no config file");
}
static void test_config_file_read_valid(void)
{
int ret = 0;
struct configuration config;
char buf[DEFAULT_DOMAIN_NAME_SIZE];
diag("Config file read valid");
ret = config_file_read(fixture("config0"), &config);
inet_ntop(AF_INET, &config.conf_file.onion_base, buf, sizeof(buf));
ok(ret == 0 &&
config.conf_file.tor_port == DEFAULT_TOR_PORT &&
strcmp(config.conf_file.tor_address, DEFAULT_TOR_ADDRESS) == 0 &&
strcmp(buf, DEFAULT_ONION_ADDR_RANGE) == 0 &&
config.conf_file.onion_mask == strtoul(DEFAULT_ONION_ADDR_MASK, NULL, 0),
"Read valid config file");
}
static void test_config_file_read_empty(void)
{
int ret = 0;
struct configuration config;
char buf[DEFAULT_DOMAIN_NAME_SIZE];
diag("Config file read empty");
ret = config_file_read(fixture("config1"), &config);
inet_ntop(AF_INET, &config.conf_file.onion_base, buf, sizeof(buf));
ok(ret == 0 &&
config.conf_file.tor_port == 0 &&
config.conf_file.tor_address == NULL &&
strcmp(buf, "0.0.0.0") == 0 &&
config.conf_file.onion_mask == 0,
"Read empty config file");
}
static void test_config_file_read_invalid_values(void)
{
int ret = 0;
struct configuration config;
diag("Config file read invalid values");
ret = config_file_read(fixture("config2"), &config);
ok(ret == -EINVAL &&
config.conf_file.tor_port == 0,
"TorPort 65536 returns -EINVAL");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config3"), &config);
ok(ret == -EINVAL &&
config.conf_file.tor_port == 0,
"TorPort 0 returns -EINVAL");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config4"), &config);
ok(ret == -EAFNOSUPPORT &&
config.conf_file.tor_address == NULL,
"TorAddress invalid IPv4 returns -EAFNOSUPPORT");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config5"), &config);
ok(ret == -EAFNOSUPPORT &&
config.conf_file.tor_address == NULL,
"TorAddress invalid IPv6 returns -EAFNOSUPPORT");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config6"), &config);
ok(ret == -EINVAL &&
config.conf_file.onion_mask == 0,
"OnionAdrRange invalid range returns -EINVAL");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config7"), &config);
ok(ret == -EINVAL &&
config.conf_file.onion_base == 0,
"OnionAdrRange invalid IPv4 address returns -EINVAL");
memset(&config, 0x0, sizeof(config));
ret = config_file_read(fixture("config8"), &config);
ok(ret == -EINVAL &&
config.conf_file.onion_base == 0,
"OnionAdrRange invalid IPv6 address returns -EINVAL");
memset(&config, 0x0, sizeof(config));
#if (defined(__LP64__))
ret = config_file_read(fixture("config9_64"), &config);
#else
ret = config_file_read(fixture("config9_32"), &config);
#endif
ok(ret == -EINVAL &&
config.conf_file.onion_base == 0,
"OnionAdrRange invalid mask returns -EINVAL");
}
int main(int argc, char **argv)
{
/* Libtap call for the number of tests planned. */
plan_tests(NUM_TESTS);
test_config_file_read_none();
skip_start(0 == TORSOCKS_FIXTURE_PATH, 10, "TORSOCKS_FIXTURE_PATH not defined");
test_config_file_read_valid();
test_config_file_read_empty();
test_config_file_read_invalid_values();
skip_end();
return exit_status();
}
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