xnu-4570.71.2.tar.gz
[apple/xnu.git] / osfmk / mach / task_access.defs
1 /*
2 * Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_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. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
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25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28 /*
29 * @OSF_COPYRIGHT@
30 */
31
32 subsystem
33 #if KERNEL_USER
34 KernelUser
35 #endif /* KERN_USER */
36 task_access 27000;
37
38 #include <mach/std_types.defs>
39 #include <mach/mach_types.defs>
40
41 /*
42 * Verify task_for_pid access for the given pid
43 * Access granted by return value (success/failure)
44 */
45 routine check_task_access(
46 task_access_port : mach_port_t;
47 calling_pid : int32_t;
48 calling_gid : uint32_t;
49 target_pid : int32_t;
50 ServerAuditToken caller_cred : audit_token_t);
51
52 /*
53 * Search for a code signature for unsigned executables
54 */
55 routine find_code_signature(
56 task_access_port : mach_port_t;
57 new_pid : int32_t);
58
59 /* vim: set ft=c : */