[deliverable/linux.git] / net / netlabel / netlabel_user.h

/*
 * NetLabel NETLINK Interface
 *
 * This file defines the NETLINK interface for the NetLabel system.  The
 * NetLabel system manages static and dynamic label mappings for network
 * protocols such as CIPSO and RIPSO.
 *
 * Author: Paul Moore <paul@paul-moore.com>
 *
 */

/*
 * (c) Copyright Hewlett-Packard Development Company, L.P., 2006
 *
 * This program is free software;  you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef _NETLABEL_USER_H
#define _NETLABEL_USER_H

#include <linux/types.h>
#include <linux/skbuff.h>
#include <linux/capability.h>
#include <linux/audit.h>
#include <net/netlink.h>
#include <net/genetlink.h>
#include <net/netlabel.h>

/* NetLabel NETLINK helper functions */

/**
 * netlbl_netlink_auditinfo - Fetch the audit information from a NETLINK msg
 * @skb: the packet
 * @audit_info: NetLabel audit information
 */
static inline void netlbl_netlink_auditinfo(struct sk_buff *skb,
					    struct netlbl_audit *audit_info)
{
	security_task_getsecid(current, &audit_info->secid);
	audit_info->loginuid = audit_get_loginuid(current);
	audit_info->sessionid = audit_get_sessionid(current);
}

/* NetLabel NETLINK I/O functions */

int netlbl_netlink_init(void);

/* NetLabel Audit Functions */

struct audit_buffer *netlbl_audit_start_common(int type,
					      struct netlbl_audit *audit_info);

#endif
Commit	Line	Data
	1	/*
	2	* NetLabel NETLINK Interface
	3	*
	4	* This file defines the NETLINK interface for the NetLabel system. The
	5	* NetLabel system manages static and dynamic label mappings for network
	6	* protocols such as CIPSO and RIPSO.
	7	*
	8	* Author: Paul Moore <paul@paul-moore.com>
	9	*
	10	*/
	11
	12	/*
	13	* (c) Copyright Hewlett-Packard Development Company, L.P., 2006
	14	*
	15	* This program is free software; you can redistribute it and/or modify
	16	* it under the terms of the GNU General Public License as published by
	17	* the Free Software Foundation; either version 2 of the License, or
	18	* (at your option) any later version.
	19	*
	20	* This program is distributed in the hope that it will be useful,
	21	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	22	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
	23	* the GNU General Public License for more details.
	24	*
	25	* You should have received a copy of the GNU General Public License
	26	* along with this program; if not, see <http://www.gnu.org/licenses/>.
	27	*
	28	*/
	29
	30	#ifndef _NETLABEL_USER_H
	31	#define _NETLABEL_USER_H
	32
	33	#include <linux/types.h>
	34	#include <linux/skbuff.h>
	35	#include <linux/capability.h>
	36	#include <linux/audit.h>
	37	#include <net/netlink.h>
	38	#include <net/genetlink.h>
	39	#include <net/netlabel.h>
	40
	41	/* NetLabel NETLINK helper functions */
	42
	43	/**
	44	* netlbl_netlink_auditinfo - Fetch the audit information from a NETLINK msg
	45	* @skb: the packet
	46	* @audit_info: NetLabel audit information
	47	*/
	48	static inline void netlbl_netlink_auditinfo(struct sk_buff *skb,
	49	struct netlbl_audit *audit_info)
	50	{
	51	security_task_getsecid(current, &audit_info->secid);
	52	audit_info->loginuid = audit_get_loginuid(current);
	53	audit_info->sessionid = audit_get_sessionid(current);
	54	}
	55
	56	/* NetLabel NETLINK I/O functions */
	57
	58	int netlbl_netlink_init(void);
	59
	60	/* NetLabel Audit Functions */
	61
	62	struct audit_buffer *netlbl_audit_start_common(int type,
	63	struct netlbl_audit *audit_info);
	64
	65	#endif