|  | /* | 
|  | * Netlink event notifications for SELinux. | 
|  | * | 
|  | * Author: James Morris <jmorris@redhat.com> | 
|  | * | 
|  | * Copyright (C) 2004 Red Hat, Inc., James Morris <jmorris@redhat.com> | 
|  | * | 
|  | * This program is free software; you can redistribute it and/or modify | 
|  | * it under the terms of the GNU General Public License version 2, | 
|  | * as published by the Free Software Foundation. | 
|  | */ | 
|  | #ifndef _LINUX_SELINUX_NETLINK_H | 
|  | #define _LINUX_SELINUX_NETLINK_H | 
|  |  | 
|  | #include <linux/types.h> | 
|  |  | 
|  | /* Message types. */ | 
|  | #define SELNL_MSG_BASE 0x10 | 
|  | enum { | 
|  | SELNL_MSG_SETENFORCE = SELNL_MSG_BASE, | 
|  | SELNL_MSG_POLICYLOAD, | 
|  | SELNL_MSG_MAX | 
|  | }; | 
|  |  | 
|  | #ifndef __KERNEL__ | 
|  | /* Multicast groups - backwards compatiblility for userspace */ | 
|  | #define SELNL_GRP_NONE		0x00000000 | 
|  | #define SELNL_GRP_AVC		0x00000001	/* AVC notifications */ | 
|  | #define SELNL_GRP_ALL		0xffffffff | 
|  | #endif | 
|  |  | 
|  | enum selinux_nlgroups { | 
|  | SELNLGRP_NONE, | 
|  | #define SELNLGRP_NONE	SELNLGRP_NONE | 
|  | SELNLGRP_AVC, | 
|  | #define SELNLGRP_AVC	SELNLGRP_AVC | 
|  | __SELNLGRP_MAX | 
|  | }; | 
|  | #define SELNLGRP_MAX	(__SELNLGRP_MAX - 1) | 
|  |  | 
|  | /* Message structures */ | 
|  | struct selnl_msg_setenforce { | 
|  | __s32		val; | 
|  | }; | 
|  |  | 
|  | struct selnl_msg_policyload { | 
|  | __u32	seqno; | 
|  | }; | 
|  |  | 
|  | #endif /* _LINUX_SELINUX_NETLINK_H */ |