xref: /aosp_15_r20/external/selinux/libsemanage/tests/test_other.c (revision 2d543d20722ada2425b5bdab9d0d1d29470e7bba)

/*
 * Authors: Jan Zarsky <[email protected]>
 *
 * Copyright (C) 2019 Red Hat, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include "utilities.h"
#include "test_other.h"

/* context_record.h */
void test_semanage_context(void);

/* debug.h */
void test_debug(void);

extern semanage_handle_t *sh;

int other_test_init(void)
{
	return 0;
}

int other_test_cleanup(void)
{
	return 0;
}

int other_add_tests(CU_pSuite suite)
{
	CU_add_test(suite, "semanage_context", test_semanage_context);
	CU_add_test(suite, "debug", test_debug);

	return 0;
}

/* Function semanage_context_get_user, semanage_context_set_user,
 * semanage_context_get_role, semanage_context_set_role,
 * semanage_context_get_type, semanage_context_set_type,
 * semanage_context_get_mls, semanage_context_set_mls,
 * semanage_context_create, semanage_context_clone,
 * semanage_context_free, semanage_context_from_string
 * semanage_context_to_string
 */
void test_semanage_context(void)
{
	semanage_context_t *con = NULL;
	semanage_context_t *con_clone = NULL;
	char *str = NULL;

	/* setup */
	setup_handle(SH_CONNECT);

	/* test */
	CU_ASSERT(semanage_context_create(sh, &con) >= 0);

	CU_ASSERT(semanage_context_set_user(sh, con, "user_u") >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_user(con), "user_u");
	CU_ASSERT(semanage_context_set_role(sh, con, "role_r") >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_role(con), "role_r");
	CU_ASSERT(semanage_context_set_type(sh, con, "type_t") >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_type(con), "type_t");
	CU_ASSERT(semanage_context_set_mls(sh, con, "s0") >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_mls(con), "s0");

	CU_ASSERT(semanage_context_to_string(sh, con, &str) >= 0);
	CU_ASSERT_PTR_NOT_NULL(str);
	assert(str);
	CU_ASSERT_STRING_EQUAL(str, "user_u:role_r:type_t:s0");

	semanage_context_free(con);
	con = NULL;

	CU_ASSERT(semanage_context_from_string(sh, "my_u:my_r:my_t:s0",
					       &con) >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_user(con), "my_u");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_role(con), "my_r");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_type(con), "my_t");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_mls(con), "s0");

	CU_ASSERT(semanage_context_clone(sh, con, &con_clone) >= 0);
	CU_ASSERT_STRING_EQUAL(semanage_context_get_user(con_clone), "my_u");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_role(con_clone), "my_r");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_type(con_clone), "my_t");
	CU_ASSERT_STRING_EQUAL(semanage_context_get_mls(con_clone), "s0");

	/* cleanup */
	free(str);
	semanage_context_free(con);
	semanage_context_free(con_clone);
	cleanup_handle(SH_CONNECT);
}

/* Function semanage_msg_default_handler */
void test_debug(void)
{
	semanage_module_info_t *modinfo = NULL;

	/* setup */
	sh = semanage_handle_create();
	CU_ASSERT_PTR_NOT_NULL(sh);
	CU_ASSERT(semanage_connect(sh) >= 0);
	CU_ASSERT(semanage_module_info_create(sh, &modinfo) >= 0);

	/* test */
	CU_ASSERT(semanage_module_info_set_priority(sh, modinfo, -42) < 0);

	/* cleanup */
	semanage_module_info_destroy(sh, modinfo);
	free(modinfo);
	CU_ASSERT(semanage_disconnect(sh) >= 0);
	semanage_handle_destroy(sh);
}