1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/security/crypto/weakcryptospi/source/hash/sha1.cpp Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,190 @@
1.4 +/*
1.5 +* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of the License "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description:
1.18 +*
1.19 +*/
1.20 +
1.21 +
1.22 +#include <e32std.h>
1.23 +#include <hash.h>
1.24 +#include "hashshim.h"
1.25 +
1.26 +#define EXPANDLOOP
1.27 +
1.28 +//
1.29 +// 32bit endian-independent SHA-1 implementation
1.30 +//
1.31 +CSHA1::CSHA1()
1.32 + {
1.33 + }
1.34 +
1.35 +EXPORT_C CSHA1* CSHA1::NewL(void)
1.36 + {
1.37 + CSHA1* self=CSHA1Shim::NewL();
1.38 + self->Reset();
1.39 + return self;
1.40 + }
1.41 +
1.42 +EXPORT_C CSHA1::~CSHA1(void)
1.43 + {
1.44 + }
1.45 +
1.46 +// All these methods have been replaced by the shim
1.47 +#ifdef _BullseyeCoverage
1.48 +#pragma suppress_warnings on
1.49 +#pragma BullseyeCoverage off
1.50 +#pragma suppress_warnings off
1.51 +#endif
1.52 +EXPORT_C CMessageDigest* CSHA1::ReplicateL(void)
1.53 + {
1.54 + // Method replaced by shim
1.55 + ASSERT(EFalse);
1.56 + return NULL;
1.57 + }
1.58 +
1.59 +EXPORT_C TPtrC8 CSHA1::Hash(const TDesC8& /*aMessage*/)
1.60 + {
1.61 + // Method replaced by shim
1.62 + ASSERT(EFalse);
1.63 + return KNullDesC8();
1.64 + }
1.65 +
1.66 +EXPORT_C CMessageDigest* CSHA1::CopyL(void)
1.67 + {
1.68 + // Method replaced by shim
1.69 + ASSERT(EFalse);
1.70 + return NULL;
1.71 + }
1.72 +
1.73 +EXPORT_C TInt CSHA1::BlockSize(void)
1.74 + {
1.75 + ASSERT(EFalse);
1.76 + return KErrNotSupported;
1.77 + }
1.78 +
1.79 +EXPORT_C TInt CSHA1::HashSize(void)
1.80 + {
1.81 + ASSERT(EFalse);
1.82 + return KErrNotSupported;
1.83 + }
1.84 +
1.85 +EXPORT_C void CSHA1::Reset(void)
1.86 + {
1.87 + ASSERT(EFalse);
1.88 + }
1.89 +
1.90 +EXPORT_C void CSHA1::Update(const TDesC8& /*aMessage*/)
1.91 + {
1.92 + ASSERT(EFalse);
1.93 + }
1.94 +
1.95 +EXPORT_C TPtrC8 CSHA1::Final(const TDesC8& /*aMessage*/)
1.96 + {
1.97 + ASSERT(EFalse);
1.98 + return KNullDesC8();
1.99 + }
1.100 +
1.101 +EXPORT_C TPtrC8 CSHA1::Final()
1.102 + {
1.103 + ASSERT(EFalse);
1.104 + return KNullDesC8();
1.105 + }
1.106 +
1.107 +void CSHA1::RestoreState()
1.108 + {
1.109 + ASSERT(EFalse);
1.110 + }
1.111 +
1.112 +void CSHA1::StoreState()
1.113 + {
1.114 + ASSERT(EFalse);
1.115 + }
1.116 +
1.117 +///////////////////////////////////////////////////////////////////////////////////////
1.118 +// CSHA code is deprecated
1.119 +///////////////////////////////////////////////////////////////////////////////////////
1.120 +
1.121 +_LIT(KSHA, "HASH::CSHA");
1.122 +
1.123 +EXPORT_C CSHA* CSHA::NewL(void)
1.124 +{
1.125 + User::Panic(KSHA, KErrNotSupported);
1.126 + return (NULL); // Shut compiler up
1.127 +}
1.128 +
1.129 +EXPORT_C CSHA::~CSHA(void)
1.130 +{
1.131 + User::Panic(KSHA, KErrNotSupported);
1.132 +}
1.133 +
1.134 +EXPORT_C TPtrC8 CSHA::Hash(const TDesC8& /*aMessage*/)
1.135 +{
1.136 + User::Panic(KSHA, KErrNotSupported);
1.137 + return (KNullDesC8()); // Shut compiler up
1.138 +}
1.139 +
1.140 +EXPORT_C TInt CSHA::HashSize(void)
1.141 +{
1.142 + User::Panic(KSHA, KErrNotSupported);
1.143 + return (-1); // Shut compiler up
1.144 +}
1.145 +
1.146 +EXPORT_C TInt CSHA::BlockSize(void)
1.147 +{
1.148 + User::Panic(KSHA, KErrNotSupported);
1.149 + return (-1); // Shut compiler up
1.150 +}
1.151 +
1.152 +EXPORT_C CMessageDigest* CSHA::CopyL(void)
1.153 +{
1.154 + User::Panic(KSHA, KErrNotSupported);
1.155 + return (NULL); // Shut compiler up
1.156 +}
1.157 +
1.158 +EXPORT_C CMessageDigest* CSHA::ReplicateL(void)
1.159 +{
1.160 + User::Panic(KSHA, KErrNotSupported);
1.161 + return (NULL); // Shut compiler up
1.162 +}
1.163 +
1.164 +EXPORT_C void CSHA::Reset(void)
1.165 +{
1.166 + User::Panic(KSHA, KErrNotSupported);
1.167 +}
1.168 +
1.169 +EXPORT_C void CSHA::Update(const TDesC8& /*aMessage*/)
1.170 +{
1.171 + User::Panic(KSHA, KErrNotSupported);
1.172 +}
1.173 +
1.174 +EXPORT_C TPtrC8 CSHA::Final(const TDesC8& /*aMessage*/)
1.175 +{
1.176 + User::Panic(KSHA, KErrNotSupported);
1.177 + return (KNullDesC8()); // Shut compiler up
1.178 +}
1.179 +
1.180 +EXPORT_C TPtrC8 CSHA::Final()
1.181 +{
1.182 + User::Panic(KSHA, KErrNotSupported);
1.183 + return (KNullDesC8()); // Shut compiler up
1.184 +}
1.185 +
1.186 +void CSHA::RestoreState()
1.187 +{
1.188 + User::Panic(KSHA, KErrNotSupported);
1.189 +}
1.190 +void CSHA::StoreState()
1.191 +{
1.192 + User::Panic(KSHA, KErrNotSupported);
1.193 +}