projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| f380ce78 | 1 | /* |
| b1ab9ed8 | 2 | * Copyright (c) 2000-2004 Apple Computer, Inc. All Rights Reserved. |
| f380ce78 A |
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 | */ | |
| b1ab9ed8 A |
23 | |
| 24 | #ifndef _SECURITY_KCUTILITIES_H_ | |
| 25 | #define _SECURITY_KCUTILITIES_H_ | |
| 26 | ||
| 27 | #include <security_utilities/errors.h> | |
| 427c49bc | 28 | #include <SecBase.h> |
| b1ab9ed8 A |
29 | namespace Security |
| 30 | { | |
| 31 | ||
| 32 | // | |
| 33 | // Helpers for memory pointer validation | |
| 34 | // | |
| 35 | template <class T> | |
| 427c49bc | 36 | inline T &RequiredParam(T *ptr,OSStatus err = errSecParam) |
| b1ab9ed8 A |
37 | { |
| 38 | if (ptr == NULL) | |
| 39 | MacOSError::throwMe(err); | |
| 40 | return *ptr; | |
| 41 | } | |
| 42 | ||
| 43 | } // end namespace Security | |
| 44 | ||
| 45 | #endif // !_SECURITY_KCUTILITIES_H_ |