1 /*
2 * Copyright (c) 2014 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23 #include <sys/cdefs.h>
24 #include <sys/types.h>
25 #include <stdarg.h>
26 #include <sys/fcntl.h>
27 #include <sys/guarded.h>
28
29 int __guarded_open_dprotected_np(const char *path,
30 const guardid_t *guard, u_int guardflags, int flags, int dpclass, int dpflags, int mode);
31
32 int
guarded_open_dprotected_np(const char * path,const guardid_t * guard,u_int guardflags,int flags,int dpclass,int dpflags,...)33 guarded_open_dprotected_np(const char *path,
34 const guardid_t *guard, u_int guardflags, int flags, int dpclass, int dpflags, ...)
35 {
36 int mode = 0;
37
38 if (flags & O_CREAT) {
39 va_list ap;
40 va_start(ap, dpflags);
41 mode = va_arg(ap, int);
42 va_end(ap);
43 }
44 return __guarded_open_dprotected_np(path, guard, guardflags, flags, dpclass, dpflags, mode);
45 }
46