os/security/crypto/weakcryptospi/source/hash/sha1.cpp
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
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/*
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* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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*
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*/
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#include <e32std.h>
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#include <hash.h>
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#include "hashshim.h"
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#define EXPANDLOOP
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//
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// 32bit endian-independent SHA-1 implementation
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//
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CSHA1::CSHA1()
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	{		
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	}
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EXPORT_C CSHA1* CSHA1::NewL(void)
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	{
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	CSHA1* self=CSHA1Shim::NewL();
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	self->Reset();
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	return self;
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	}
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EXPORT_C CSHA1::~CSHA1(void)
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	{
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	}
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// All these methods have been replaced by the shim
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#ifdef _BullseyeCoverage
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#pragma suppress_warnings on
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#pragma BullseyeCoverage off
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#pragma suppress_warnings off
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#endif
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EXPORT_C CMessageDigest* CSHA1::ReplicateL(void)
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	{
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	// Method replaced by shim
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	ASSERT(EFalse);	
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	return NULL;
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	}
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EXPORT_C TPtrC8 CSHA1::Hash(const TDesC8& /*aMessage*/)
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	{
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	// Method replaced by shim
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	ASSERT(EFalse);	
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	return KNullDesC8();
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	}
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EXPORT_C CMessageDigest* CSHA1::CopyL(void)
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	{
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	// Method replaced by shim
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	ASSERT(EFalse);	
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	return NULL;
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	}
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EXPORT_C TInt CSHA1::BlockSize(void)
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	{
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	ASSERT(EFalse);	
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	return KErrNotSupported;
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	}
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EXPORT_C TInt CSHA1::HashSize(void)
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	{
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	ASSERT(EFalse);
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	return KErrNotSupported;
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	}
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EXPORT_C void CSHA1::Reset(void)
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	{
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	ASSERT(EFalse);
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	}
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EXPORT_C void CSHA1::Update(const TDesC8& /*aMessage*/)
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	{
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	ASSERT(EFalse);
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	}
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EXPORT_C TPtrC8 CSHA1::Final(const TDesC8& /*aMessage*/)
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	{
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	ASSERT(EFalse);	
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	return KNullDesC8();
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	}
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EXPORT_C TPtrC8 CSHA1::Final()
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	{
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	ASSERT(EFalse);
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	return KNullDesC8();
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	}
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void CSHA1::RestoreState()
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	{
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	ASSERT(EFalse);
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	}
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void CSHA1::StoreState()
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	{
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	ASSERT(EFalse);
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	}
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///////////////////////////////////////////////////////////////////////////////////////
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//	CSHA code is deprecated
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///////////////////////////////////////////////////////////////////////////////////////
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_LIT(KSHA, "HASH::CSHA");
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EXPORT_C CSHA* CSHA::NewL(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (NULL);	//	Shut compiler up
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}
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EXPORT_C CSHA::~CSHA(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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}
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EXPORT_C TPtrC8 CSHA::Hash(const TDesC8& /*aMessage*/)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (KNullDesC8());	//	Shut compiler up
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}
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EXPORT_C TInt CSHA::HashSize(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (-1);	//	Shut compiler up
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}
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EXPORT_C TInt CSHA::BlockSize(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (-1);	//	Shut compiler up
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}
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EXPORT_C CMessageDigest* CSHA::CopyL(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (NULL);	//	Shut compiler up
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}
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EXPORT_C CMessageDigest* CSHA::ReplicateL(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (NULL);	//	Shut compiler up
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}
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EXPORT_C void CSHA::Reset(void)
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{
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	User::Panic(KSHA, KErrNotSupported);
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}
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EXPORT_C void CSHA::Update(const TDesC8& /*aMessage*/)
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{
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	User::Panic(KSHA, KErrNotSupported);
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}
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EXPORT_C TPtrC8 CSHA::Final(const TDesC8& /*aMessage*/)
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (KNullDesC8());	//	Shut compiler up
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}
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EXPORT_C TPtrC8 CSHA::Final()
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{
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	User::Panic(KSHA, KErrNotSupported);
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	return (KNullDesC8());	//	Shut compiler up
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}
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void CSHA::RestoreState()
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{
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	User::Panic(KSHA, KErrNotSupported);
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}
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void CSHA::StoreState()
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{
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	User::Panic(KSHA, KErrNotSupported);
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}