/*
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Copyright (c) 1999-2004 Apple Computer, Inc.  All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
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 * @APPLE_LICENSE_HEADER_END@
 */

#ifndef _BSM_AUDIT_KLIB_H_
#define _BSM_AUDIT_KLIB_H_

#define AU_PRS_SUCCESS  1
#define AU_PRS_FAILURE  2
#define AU_PRS_BOTH     (AU_PRS_SUCCESS|AU_PRS_FAILURE)

#ifdef KERNEL
#include <bsm/audit_kernel.h>
/*
 * Some of the BSM tokenizer functions take different parameters in the
 * kernel implementations in order to save the copying of large kernel
 * data structures. The prototypes of these functions are declared here.
 */
token_t *kau_to_socket(struct socket_au_info *soi);
token_t *kau_to_attr32(struct vnode_au_info *vni);
token_t *kau_to_attr64(struct vnode_au_info *vni);
int auditon_command_event(int cmd);
int au_preselect(au_event_t event, au_mask_t *mask_p, int sorf);
au_event_t flags_and_error_to_openevent(int oflags, int error);
au_event_t ctlname_to_sysctlevent(int name[], uint64_t valid_arg);
au_event_t msgctl_to_event(int cmd);
au_event_t semctl_to_event(int cmd);
void au_evclassmap_init(void);
void au_evclassmap_insert(au_event_t event, au_class_t class);
au_class_t au_event_class(au_event_t event);

int canon_path(struct proc *p, char *path, char *cpath);




/*
 * Define a system call to audit event mapping table.
 */
extern au_event_t sys_au_event[];
extern int nsys_au_event;	/* number of entries in this table */

#endif /*KERNEL*/

#endif /* ! _BSM_AUDIT_KLIB_H_ */
