1/* 2 * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved. 3 * 4 * The contents of this file constitute Original Code as defined in and are 5 * subject to the Apple Public Source License Version 1.2 (the 'License'). 6 * You may not use this file except in compliance with the License. Please obtain 7 * a copy of the License at http://www.apple.com/publicsource and read it before 8 * using this file. 9 * 10 * This Original Code and all software distributed under the License are 11 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS 12 * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT 13 * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 14 * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the 15 * specific language governing rights and limitations under the License. 16 */ 17 18 19/* 20 * appleUtils.h - Support for ssleay-derived crypto modules 21 */ 22 23#ifndef _OPENSSL_UTILS_H_ 24#define _OPENSSL_UTILS_H_ 25 26#include <openssl/err.h> 27 28#ifdef __cplusplus 29extern "C" { 30#endif 31 32/* 33 * Trivial exception class associated with an openssl error. 34 */ 35class openSslException 36{ 37public: 38 openSslException( 39 int irtn, 40 const char *op = NULL); 41 ~openSslException() { } 42 int irtn() { return mIrtn; } 43private: 44 int mIrtn; 45}; 46 47/* Clear openssl error stack. */ 48void clearOpensslErrors(); 49 50unsigned long logSslErrInfo(const char *op); 51 52void throwRsaDsa( 53 const char *op); 54 55/* 56 * given an openssl-style error, throw appropriate CssmError. 57 */ 58void throwOpensslErr( 59 int irtn); 60 61 62#ifdef __cplusplus 63} 64#endif 65 66#endif /* _OPENSSL_UTILS_H_ */ 67