97 lines
3.8 KiB
C
97 lines
3.8 KiB
C
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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil -*- (for GNU Emacs)
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//
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// Copyright (c) 1985-2000 Microsoft Corporation
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//
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// This file is part of the Microsoft Research IPv6 Network Protocol Stack.
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// You should have received a copy of the Microsoft End-User License Agreement
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// for this software along with this release; see the file "license.txt".
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// If not, please see http://www.research.microsoft.com/msripv6/license.htm,
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// or write to Microsoft Research, One Microsoft Way, Redmond, WA 98052-6399.
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//
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// Abstract:
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//
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// Security Algorithms for Internet Protocol Version 6.
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//
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#include "oscfg.h"
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#include "ndis.h"
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#include "ip6imp.h"
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#include "ip6def.h"
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#include "ipsec.h"
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#include "security.h"
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#include "null.h"
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#include "hmacmd5.h"
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#include "hmacsha1.h"
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C_ASSERT(NULL_CONTEXT_SIZE <= MAX_CONTEXT_SIZE);
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C_ASSERT(sizeof(MD5_CTX) <= MAX_CONTEXT_SIZE);
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C_ASSERT(sizeof(A_SHA_CTX) <= MAX_CONTEXT_SIZE);
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C_ASSERT(NULL_RESULT_SIZE <= MAX_RESULT_SIZE);
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C_ASSERT(HMACMD5_RESULT_SIZE <= MAX_RESULT_SIZE);
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C_ASSERT(HMACMD596_RESULT_SIZE <= MAX_RESULT_SIZE);
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C_ASSERT(HMACSHA1_RESULT_SIZE <= MAX_RESULT_SIZE);
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C_ASSERT(HMACSHA196_RESULT_SIZE <= MAX_RESULT_SIZE);
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//* AlgorithmsInit - Initialize the algorithm table.
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//
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void
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AlgorithmsInit()
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{
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//
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// Null algorithm (for testing).
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//
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AlgorithmTable[ALGORITHM_NULL].KeySize = NULL_KEY_SIZE;
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AlgorithmTable[ALGORITHM_NULL].ContextSize = NULL_CONTEXT_SIZE;
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AlgorithmTable[ALGORITHM_NULL].ResultSize = NULL_RESULT_SIZE;
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AlgorithmTable[ALGORITHM_NULL].PrepareKey = NullKeyPrep;
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AlgorithmTable[ALGORITHM_NULL].Initialize = NullInit;
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AlgorithmTable[ALGORITHM_NULL].Operate = NullOp;
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AlgorithmTable[ALGORITHM_NULL].Finalize = NullFinal;
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//
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// Message Digest Version 5.
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//
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AlgorithmTable[ALGORITHM_HMAC_MD5].KeySize = HMACMD5_KEY_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_MD5].ContextSize = sizeof(MD5_CTX);
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AlgorithmTable[ALGORITHM_HMAC_MD5].ResultSize = HMACMD5_RESULT_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_MD5].PrepareKey = HMAC_MD5KeyPrep;
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AlgorithmTable[ALGORITHM_HMAC_MD5].Initialize = HMAC_MD5Init;
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AlgorithmTable[ALGORITHM_HMAC_MD5].Operate = HMAC_MD5Op;
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AlgorithmTable[ALGORITHM_HMAC_MD5].Finalize = HMAC_MD5Final;
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//
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// HMAC-MD5-96.
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//
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].KeySize = HMACMD5_KEY_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].ContextSize = sizeof(MD5_CTX);
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].ResultSize = HMACMD596_RESULT_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].PrepareKey = HMAC_MD5KeyPrep;
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].Initialize = HMAC_MD5Init;
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].Operate = HMAC_MD5Op;
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AlgorithmTable[ALGORITHM_HMAC_MD5_96].Finalize = HMAC_MD5_96Final;
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//
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// Secure Hash Algorithm.
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//
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AlgorithmTable[ALGORITHM_HMAC_SHA1].KeySize = HMACSHA1_KEY_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_SHA1].ContextSize = sizeof(A_SHA_CTX);
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AlgorithmTable[ALGORITHM_HMAC_SHA1].ResultSize = HMACSHA1_RESULT_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_SHA1].PrepareKey = HMAC_SHA1KeyPrep;
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AlgorithmTable[ALGORITHM_HMAC_SHA1].Initialize = HMAC_SHA1Init;
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AlgorithmTable[ALGORITHM_HMAC_SHA1].Operate = HMAC_SHA1Op;
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AlgorithmTable[ALGORITHM_HMAC_SHA1].Finalize = HMAC_SHA1Final;
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//
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// HMAC-SHA1-96.
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//
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].KeySize = HMACSHA1_KEY_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].ContextSize = sizeof(A_SHA_CTX);
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].ResultSize = HMACSHA196_RESULT_SIZE;
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].PrepareKey = HMAC_SHA1KeyPrep;
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].Initialize = HMAC_SHA1Init;
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].Operate = HMAC_SHA1Op;
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AlgorithmTable[ALGORITHM_HMAC_SHA1_96].Finalize = HMAC_SHA1_96Final;
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}
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