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
  24  * limitations under the License.
  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 routine check_task_access_with_flavor(
  60                 task_access_port                        : mach_port_t;
  61                 calling_pid                             : int32_t;
  62                 calling_gid                             : uint32_t;
  63                 target_pid                              : int32_t;
  64                 flavor                  : mach_task_flavor_t;
  65                 ServerAuditToken        caller_cred     : audit_token_t);
  66
  67 /* vim: set ft=c : */