/* * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved. * * The contents of this file constitute Original Code as defined in and are * subject to the Apple Public Source License Version 1.2 (the 'License'). * You may not use this file except in compliance with the License. Please obtain * a copy of the License at http://www.apple.com/publicsource and read it before * using this file. * * This Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the * specific language governing rights and limitations under the License. */ /* File: HmacSha1Legacy.h Contains: HMAC/SHA1, bug-for-bug compatible a legacy implementation. Copyright: (C) 2001 by Apple Computer, Inc., all rights reserved Written by: Doug Mitchell */ #ifndef __HMAC_SHA1_LEGACY__ #define __HMAC_SHA1_LEGACY__ #if !defined(__MACH__) #include <ckconfig.h> #else #include <security_cryptkit/ckconfig.h> #endif #if CRYPTKIT_HMAC_LEGACY #include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacTypes.h> #ifdef __cplusplus extern "C" { #endif /* * This version is bug-for-bug compatible with the HMACSHA1 implementation in * an old crypto library. */ struct hmacLegacyContext; typedef struct hmacLegacyContext *hmacLegacyContextRef; hmacLegacyContextRef hmacLegacyAlloc(); void hmacLegacyFree( hmacLegacyContextRef hmac); OSStatus hmacLegacyInit( hmacLegacyContextRef hmac, const void *keyPtr, UInt32 keyLen); OSStatus hmacLegacyUpdate( hmacLegacyContextRef hmac, const void *textPtr, UInt32 textLen); OSStatus hmacLegacyFinal( hmacLegacyContextRef hmac, void *resultPtr); // caller mallocs, must be kSHA1DigestSize bytes #ifdef __cplusplus } #endif #endif /* CRYPTKIT_HMAC_LEGACY */ #endif /* __HMAC_SHA1_LEGACY__ */