1/* 2 * Copyright (c) 2000-2004 Apple Computer, 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_SECBRIDGE_H_ 25#define _SECURITY_SECBRIDGE_H_ 26 27#include <security_keychain/Globals.h> 28#include <security_keychain/SecCFTypes.h> 29#include "SecBasePriv.h" 30#include <Security/SecKeychainPriv.h> 31#include <security_keychain/KCUtilities.h> 32#include <security_cdsa_utilities/cssmbridge.h> 33 34using namespace KeychainCore; 35 36// 37// API boilerplate macros. These provide a frame for C++ code that is impermeable to exceptions. 38// Usage: 39// BEGIN_API 40// ... your C++ code here ... 41// END_API // returns CSSM_RETURN on exception 42// END_API0 // returns nothing (void) on exception 43// END_API1(bad) // return (bad) on exception 44// END_API2(name) // like END_API, with API name as debug scope for printing function result 45// END_API3(name, bad) // like END_API1, with API name as debug scope for printing function result 46// 47#define BEGIN_SECAPI \ 48 OSStatus __secapiresult = errSecSuccess; \ 49 try { 50#define END_SECAPI }\ 51 catch (const MacOSError &err) { __secapiresult=err.osStatus(); } \ 52 catch (const CommonError &err) { __secapiresult=SecKeychainErrFromOSStatus(err.osStatus()); } \ 53 catch (const std::bad_alloc &) { __secapiresult=errSecAllocate; } \ 54 catch (...) { __secapiresult=errSecInternalComponent; } \ 55 return __secapiresult; 56#define END_SECAPI1(BAD_RETURN_VAL) \ 57 } \ 58 catch (...) \ 59 { \ 60 __secapiresult=BAD_RETURN_VAL; \ 61 } \ 62 return __secapiresult; 63#define END_SECAPI1(BAD_RETURN_VAL) }\ 64 catch (...) { __secapiresult=BAD_RETURN_VAL; } \ 65 return __secapiresult; 66#define END_SECAPI0 }\ 67 catch (...) { return; } 68 69#endif /* !_SECURITY_SECBRIDGE_H_ */ 70