projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2000-2004,2011,2013-2014 Apple Inc. All Rights Reserved. |
| b1ab9ed8 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 | */ | |
| 23 | ||
| 24 | ||
| 25 | /* | |
| 26 | * KCExceptions.h | |
| 27 | */ | |
| 28 | #ifndef _SECURITY_KCEXCEPTIONS_H_ | |
| 29 | #define _SECURITY_KCEXCEPTIONS_H_ | |
| 30 | ||
| b1ab9ed8 | 31 | #include <security_utilities/errors.h> |
| 427c49bc | 32 | #include <SecBase.h> |
| b1ab9ed8 A |
33 | #ifdef lock |
| 34 | #undef lock | |
| 35 | #endif | |
| 36 | //#include <security_cdsa_utilities/utilities.h> | |
| 37 | ||
| 38 | #ifdef check | |
| 39 | #undef check | |
| 40 | #endif | |
| 41 | ||
| 42 | namespace Security | |
| 43 | { | |
| 44 | ||
| 45 | namespace KeychainCore | |
| 46 | { | |
| 47 | ||
| 48 | // | |
| 49 | // Helpers for memory pointer validation | |
| 50 | // | |
| 51 | ||
| 52 | /* remove RequiredParam when cdsa does namespaces | |
| 53 | template <class T> | |
| 427c49bc | 54 | inline T &Required(T *ptr,OSStatus err = errSecParam) |
| b1ab9ed8 A |
55 | { |
| 56 | return Required(ptr,err); | |
| 57 | } | |
| 58 | */ | |
| 59 | ||
| 60 | template <class T> | |
| 61 | inline void KCThrowIfMemFail_(const T *ptr) | |
| 62 | { | |
| 63 | if (ptr==NULL) | |
| 427c49bc | 64 | MacOSError::throwMe(errSecAllocate); |
| b1ab9ed8 A |
65 | } |
| 66 | ||
| 67 | inline void KCThrowIf_(OSStatus theErr) | |
| 68 | { | |
| 69 | // will also work for OSErr | |
| 427c49bc | 70 | if (theErr!=errSecSuccess) |
| b1ab9ed8 A |
71 | MacOSError::throwMe(theErr); |
| 72 | } | |
| 73 | ||
| 74 | inline void KCThrowIf_(bool test,OSStatus theErr) | |
| 75 | { | |
| 76 | // will also work for OSErr | |
| 77 | if (test) | |
| 78 | MacOSError::throwMe(theErr); | |
| 79 | } | |
| 80 | ||
| 81 | inline void KCThrowParamErrIf_(bool test) | |
| 82 | { | |
| 83 | if (test) | |
| 427c49bc | 84 | MacOSError::throwMe(errSecParam); |
| b1ab9ed8 A |
85 | } |
| 86 | ||
| 87 | inline void KCUnimplemented_() | |
| 88 | { | |
| 427c49bc | 89 | MacOSError::throwMe(errSecUnimplemented); |
| b1ab9ed8 A |
90 | } |
| 91 | ||
| 92 | } // end namespace KeychainCore | |
| 93 | ||
| 94 | } // end namespace Security | |
| 95 | ||
| 96 | #endif /* !_SECURITY_KCEXCEPTIONS_H_ */ |