sectask/SecTaskPriv.h

   1 /*
   2  * Copyright (c) 2013-2014 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
  24 #ifndef _SECURITY_SECTASKPRIV_H_
  25 #define _SECURITY_SECTASKPRIV_H_
  26
  27 #include <CoreFoundation/CoreFoundation.h>
  28 #include <Security/SecTask.h>
  29
  30 __BEGIN_DECLS
  31
  32 #if SEC_OS_OSX
  33 /*!
  34     @function SecTaskValidateForRequirement
  35     @abstract Validate a SecTask instance for a specified requirement.
  36     @param task The SecTask instance to validate.
  37     @param requirement A requirement string to be validated.
  38     @result An error code of type OSStatus. Returns errSecSuccess if the
  39     task satisfies the requirement.
  40 */
  41
  42 OSStatus SecTaskValidateForRequirement(SecTaskRef _Nonnull task, CFStringRef _Nonnull requirement);
  43
  44 /*!
  45   @function SecTaskGetCodeSignStatus
  46   @abstract Get code signing flags
  47   @param task A previously created SecTask object
  48 */
  49
  50 uint32_t
  51 SecTaskGetCodeSignStatus(SecTaskRef _Nonnull task);
  52 #endif /* SEC_OS_OSX */
  53
  54 /*!
  55  @function SecTaskEntitlementsValidated
  56  @abstract Check whether entitlements can be trusted or not.  If this returns
  57  false the tasks entitlements must not be used for anything security sensetive.
  58  @param task A previously created SecTask object
  59  */
  60 Boolean SecTaskEntitlementsValidated(SecTaskRef _Nonnull task);
  61
  62 /*!
  63  @function SecTaskCopyTeamIdentifier
  64  @abstract Return the value of the team identifier.
  65  @param task A previously created SecTask object
  66  @param error On a NULL return, this will contain a CFError describing
  67  the problem.  This argument may be NULL if the caller is not interested in
  68  detailed errors. The caller must CFRelease the returned value
  69  */
  70 __nullable
  71 CFStringRef SecTaskCopyTeamIdentifier(SecTaskRef _Nonnull task, CFErrorRef _Nullable * _Nullable error);
  72
  73 __END_DECLS
  74
  75 #endif /* !_SECURITY_SECTASKPRIV_H_ */