platform_external_selinux/libsepol/tests/helpers.h
2008-08-19 15:30:36 -04:00

59 lines
2.2 KiB
C

/*
* Author: Joshua Brindle <jbrindle@tresys.com>
* Chad Sellers <csellers@tresys.com>
*
* Copyright (C) 2006 Tresys Technology, LLC
*
* 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
*/
#ifndef __COMMON_H__
#define __COMMON_H__
#include <sepol/policydb/policydb.h>
#include <sepol/policydb/conditional.h>
/* helper functions */
/* Load a source policy into p. policydb_init will called within this function.
*
* Example: test_load_policy(p, POLICY_BASE, 1, "foo", "base.conf") will load the
* policy "policies/foo/mls/base.conf" into p.
*
* Arguments:
* p policydb_t into which the policy will be read. This should be
* malloc'd but not passed to policydb_init.
* policy_type Type of policy expected - POLICY_BASE or POLICY_MOD.
* mls Boolean value indicating whether an mls policy is expected.
* test_name Name of the test which will be the name of the directory in
* which the policies are stored.
* policy_name Name of the policy in the directory.
*
* Returns:
* 0 success
* -1 error - the policydb will be destroyed but not freed.
*/
extern int test_load_policy(policydb_t * p, int policy_type, int mls, const char *test_name, const char *policy_name);
/* Find an avrule_decl_t by a unique symbol. If the symbol is declared in more
* than one decl an error is returned.
*
* Returns:
* decl success
* NULL error (including more than one declaration)
*/
extern avrule_decl_t *test_find_decl_by_sym(policydb_t * p, int symtab, char *sym);
#endif