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Diffstat (limited to 'p11-kit/test-conf.c')
| -rw-r--r-- | p11-kit/test-conf.c | 456 |
1 files changed, 456 insertions, 0 deletions
diff --git a/p11-kit/test-conf.c b/p11-kit/test-conf.c new file mode 100644 index 0000000..94b8b01 --- /dev/null +++ b/p11-kit/test-conf.c @@ -0,0 +1,456 @@ +/* + * Copyright (c) 2011, Collabora Ltd. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above + * copyright notice, this list of conditions and the + * following disclaimer. + * * Redistributions in binary form must reproduce the + * above copyright notice, this list of conditions and + * the following disclaimer in the documentation and/or + * other materials provided with the distribution. + * * The names of contributors to this software may not be + * used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * + * Author: Stef Walter <stefw@collabora.co.uk> + */ + +#include "config.h" +#include "test.h" + +#include <errno.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> + +#include "conf.h" +#include "debug.h" +#include "message.h" +#include "p11-kit.h" +#include "private.h" + +#ifdef OS_UNIX +#include <sys/stat.h> +#include <sys/wait.h> +#include <unistd.h> +#endif + +static void +test_parse_conf_1 (void) +{ + p11_dict *map; + const char *value; + + map = _p11_conf_parse_file (SRCDIR "/p11-kit/fixtures/test-1.conf", NULL, 0); + assert_ptr_not_null (map); + + value = p11_dict_get (map, "key1"); + assert_str_eq ("value1", value); + + value = p11_dict_get (map, "with-colon"); + assert_str_eq ("value-of-colon", value); + + value = p11_dict_get (map, "with-whitespace"); + assert_str_eq ("value-with-whitespace", value); + + value = p11_dict_get (map, "embedded-comment"); + assert_str_eq ("this is # not a comment", value); + + p11_dict_free (map); +} + +static void +test_parse_ignore_missing (void) +{ + p11_dict *map; + + map = _p11_conf_parse_file (SRCDIR "/p11-kit/fixtures/non-existant.conf", NULL, CONF_IGNORE_MISSING); + assert_ptr_not_null (map); + + assert_num_eq (0, p11_dict_size (map)); + assert (p11_message_last () == NULL); + p11_dict_free (map); +} + +static void +test_parse_fail_missing (void) +{ + p11_dict *map; + + map = _p11_conf_parse_file (SRCDIR "/p11-kit/fixtures/non-existant.conf", NULL, 0); + assert (map == NULL); + assert_ptr_not_null (p11_message_last ()); +} + +static void +test_merge_defaults (void) +{ + p11_dict *values; + p11_dict *defaults; + + values = p11_dict_new (p11_dict_str_hash, p11_dict_str_equal, free, free); + defaults = p11_dict_new (p11_dict_str_hash, p11_dict_str_equal, free, free); + + p11_dict_set (values, strdup ("one"), strdup ("real1")); + p11_dict_set (values, strdup ("two"), strdup ("real2")); + + p11_dict_set (defaults, strdup ("two"), strdup ("default2")); + p11_dict_set (defaults, strdup ("three"), strdup ("default3")); + + if (!_p11_conf_merge_defaults (values, defaults)) + assert_not_reached (); + + p11_dict_free (defaults); + + assert_str_eq (p11_dict_get (values, "one"), "real1"); + assert_str_eq (p11_dict_get (values, "two"), "real2"); + assert_str_eq (p11_dict_get (values, "three"), "default3"); + + p11_dict_free (values); +} + +static void +test_load_globals_merge (void) +{ + int user_mode = -1; + p11_dict *config; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-merge.conf", + SRCDIR "/p11-kit/fixtures/test-user.conf", + &user_mode); + assert_ptr_not_null (config); + assert (NULL == p11_message_last ()); + assert_num_eq (CONF_USER_MERGE, user_mode); + + assert_str_eq (p11_dict_get (config, "key1"), "system1"); + assert_str_eq (p11_dict_get (config, "key2"), "user2"); + assert_str_eq (p11_dict_get (config, "key3"), "user3"); + + p11_dict_free (config); +} + +static void +test_load_globals_no_user (void) +{ + int user_mode = -1; + p11_dict *config; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-none.conf", + SRCDIR "/p11-kit/fixtures/test-user.conf", + &user_mode); + assert_ptr_not_null (config); + assert (NULL == p11_message_last ()); + assert_num_eq (CONF_USER_NONE, user_mode); + + assert_str_eq (p11_dict_get (config, "key1"), "system1"); + assert_str_eq (p11_dict_get (config, "key2"), "system2"); + assert_str_eq (p11_dict_get (config, "key3"), "system3"); + + p11_dict_free (config); +} + +static void +test_load_globals_user_sets_only (void) +{ + int user_mode = -1; + p11_dict *config; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-merge.conf", + SRCDIR "/p11-kit/fixtures/test-user-only.conf", + &user_mode); + assert_ptr_not_null (config); + assert (NULL == p11_message_last ()); + assert_num_eq (CONF_USER_ONLY, user_mode); + + assert (p11_dict_get (config, "key1") == NULL); + assert_str_eq (p11_dict_get (config, "key2"), "user2"); + assert_str_eq (p11_dict_get (config, "key3"), "user3"); + + p11_dict_free (config); +} + +static void +test_load_globals_system_sets_only (void) +{ + int user_mode = -1; + p11_dict *config; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-only.conf", + SRCDIR "/p11-kit/fixtures/test-user.conf", + &user_mode); + assert_ptr_not_null (config); + assert (NULL == p11_message_last ()); + assert_num_eq (CONF_USER_ONLY, user_mode); + + assert (p11_dict_get (config, "key1") == NULL); + assert_str_eq (p11_dict_get (config, "key2"), "user2"); + assert_str_eq (p11_dict_get (config, "key3"), "user3"); + + p11_dict_free (config); +} + +static void +test_load_globals_system_sets_invalid (void) +{ + int user_mode = -1; + p11_dict *config; + int error; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-invalid.conf", + SRCDIR "/p11-kit/fixtures/non-existant.conf", + &user_mode); + error = errno; + assert_ptr_eq (NULL, config); + assert_num_eq (EINVAL, error); + assert_ptr_not_null (p11_message_last ()); + + p11_dict_free (config); +} + +static void +test_load_globals_user_sets_invalid (void) +{ + int user_mode = -1; + p11_dict *config; + int error; + + p11_message_clear (); + + config = _p11_conf_load_globals (SRCDIR "/p11-kit/fixtures/test-system-merge.conf", + SRCDIR "/p11-kit/fixtures/test-user-invalid.conf", + &user_mode); + error = errno; + assert_ptr_eq (NULL, config); + assert_num_eq (EINVAL, error); + assert_ptr_not_null (p11_message_last ()); + + p11_dict_free (config); +} + +static bool +assert_msg_contains (const char *msg, + const char *text) +{ + return (msg && strstr (msg, text)) ? true : false; +} + +static void +test_load_modules_merge (void) +{ + p11_dict *configs; + p11_dict *config; + + p11_message_clear (); + + configs = _p11_conf_load_modules (CONF_USER_MERGE, + SRCDIR "/p11-kit/fixtures/package-modules", + SRCDIR "/p11-kit/fixtures/system-modules", + SRCDIR "/p11-kit/fixtures/user-modules"); + assert_ptr_not_null (configs); + assert (assert_msg_contains (p11_message_last (), "invalid config filename")); + + config = p11_dict_get (configs, "one"); + assert_ptr_not_null (config); + assert_str_eq ("mock-one.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "user1"); + + config = p11_dict_get (configs, "two.badname"); + assert_ptr_not_null (config); + assert_str_eq ("mock-two.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "system2"); + + config = p11_dict_get (configs, "three"); + assert_ptr_not_null (config); + assert_str_eq ("mock-three.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "user3"); + + p11_dict_free (configs); +} + +static void +test_load_modules_user_none (void) +{ + p11_dict *configs; + p11_dict *config; + + p11_message_clear (); + + configs = _p11_conf_load_modules (CONF_USER_NONE, + SRCDIR "/p11-kit/fixtures/package-modules", + SRCDIR "/p11-kit/fixtures/system-modules", + SRCDIR "/p11-kit/fixtures/user-modules"); + assert_ptr_not_null (configs); + assert (assert_msg_contains (p11_message_last (), "invalid config filename")); + + config = p11_dict_get (configs, "one"); + assert_ptr_not_null (config); + assert_str_eq ("mock-one.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "system1"); + + config = p11_dict_get (configs, "two.badname"); + assert_ptr_not_null (config); + assert_str_eq ("mock-two.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "system2"); + + config = p11_dict_get (configs, "three"); + assert_ptr_eq (NULL, config); + + p11_dict_free (configs); +} + +static void +test_load_modules_user_only (void) +{ + p11_dict *configs; + p11_dict *config; + + p11_message_clear (); + + configs = _p11_conf_load_modules (CONF_USER_ONLY, + SRCDIR "/p11-kit/fixtures/package-modules", + SRCDIR "/p11-kit/fixtures/system-modules", + SRCDIR "/p11-kit/fixtures/user-modules"); + assert_ptr_not_null (configs); + assert_ptr_eq (NULL, (void *)p11_message_last ()); + + config = p11_dict_get (configs, "one"); + assert_ptr_not_null (config); + assert (p11_dict_get (config, "module") == NULL); + assert_str_eq (p11_dict_get (config, "setting"), "user1"); + + config = p11_dict_get (configs, "two.badname"); + assert_ptr_eq (NULL, config); + + config = p11_dict_get (configs, "three"); + assert_ptr_not_null (config); + assert_str_eq ("mock-three.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "user3"); + + p11_dict_free (configs); +} + +static void +test_load_modules_no_user (void) +{ + p11_dict *configs; + p11_dict *config; + + p11_message_clear (); + + configs = _p11_conf_load_modules (CONF_USER_MERGE, + SRCDIR "/p11-kit/fixtures/package-modules", + SRCDIR "/p11-kit/fixtures/system-modules", + SRCDIR "/p11-kit/fixtures/non-existant"); + assert_ptr_not_null (configs); + assert (assert_msg_contains (p11_message_last (), "invalid config filename")); + + config = p11_dict_get (configs, "one"); + assert_ptr_not_null (config); + assert_str_eq ("mock-one.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "system1"); + + config = p11_dict_get (configs, "two.badname"); + assert_ptr_not_null (config); + assert_str_eq ("mock-two.so", p11_dict_get (config, "module")); + assert_str_eq (p11_dict_get (config, "setting"), "system2"); + + config = p11_dict_get (configs, "three"); + assert_ptr_eq (NULL, config); + + p11_dict_free (configs); +} + +static void +test_parse_boolean (void) +{ + p11_message_quiet (); + + assert_num_eq (true, _p11_conf_parse_boolean ("yes", false)); + assert_num_eq (false, _p11_conf_parse_boolean ("no", true)); + assert_num_eq (true, _p11_conf_parse_boolean ("!!!", true)); +} + +#ifdef OS_UNIX + +static void +test_setuid (void) +{ + const char *args[] = { BUILDDIR "/frob-setuid", NULL, }; + char *path; + int ret; + + /* This is the 'number' setting set in one.module user configuration. */ + ret = p11_test_run_child (args, true); + assert_num_eq (ret, 33); + + path = p11_test_copy_setgid (args[0]); + if (path == NULL) + return; + + args[0] = path; + + /* This is the 'number' setting set in one.module system configuration. */ + ret = p11_test_run_child (args, true); + assert_num_eq (ret, 18); + + if (unlink (path) < 0) + assert_fail ("unlink failed", strerror (errno)); + free (path); +} + +#endif /* OS_UNIX */ + +int +main (int argc, + char *argv[]) +{ + p11_test (test_parse_conf_1, "/conf/test_parse_conf_1"); + p11_test (test_parse_ignore_missing, "/conf/test_parse_ignore_missing"); + p11_test (test_parse_fail_missing, "/conf/test_parse_fail_missing"); + p11_test (test_merge_defaults, "/conf/test_merge_defaults"); + p11_test (test_load_globals_merge, "/conf/test_load_globals_merge"); + p11_test (test_load_globals_no_user, "/conf/test_load_globals_no_user"); + p11_test (test_load_globals_system_sets_only, "/conf/test_load_globals_system_sets_only"); + p11_test (test_load_globals_user_sets_only, "/conf/test_load_globals_user_sets_only"); + p11_test (test_load_globals_system_sets_invalid, "/conf/test_load_globals_system_sets_invalid"); + p11_test (test_load_globals_user_sets_invalid, "/conf/test_load_globals_user_sets_invalid"); + p11_test (test_load_modules_merge, "/conf/test_load_modules_merge"); + p11_test (test_load_modules_no_user, "/conf/test_load_modules_no_user"); + p11_test (test_load_modules_user_only, "/conf/test_load_modules_user_only"); + p11_test (test_load_modules_user_none, "/conf/test_load_modules_user_none"); + p11_test (test_parse_boolean, "/conf/test_parse_boolean"); +#ifdef OS_UNIX + /* Don't run this test when under fakeroot */ + if (!getenv ("FAKED_MODE")) { + p11_test (test_setuid, "/conf/setuid"); + } +#endif + return p11_test_run (argc, argv); +} |