--- a/crypto/weakcrypto/test/tsymmetric/cryptotestaction.cpp Tue Aug 31 17:00:08 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,282 +0,0 @@
-/*
-* Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-
-#include "cryptotestaction.h"
-#include <securityerr.h>
-#include <cryptostrength.h>
-#include "../common/inlines.h"
-#include "t_output.h"
-
-CCryptoTestAction::CCryptoTestAction(RFs& aFs, CConsoleBase& aConsole, Output& aOut)
-: CTestAction(aConsole, aOut), iFs(aFs), iEffectiveKeyLen(128)
-{}
-
-CCryptoTestAction::~CCryptoTestAction()
-{
- delete iBody;
-}
-
-void CCryptoTestAction::ConstructL(const TTestActionSpec& aTestActionSpec)
-{
- CTestAction::ConstructL(aTestActionSpec);
- iBody = HBufC8::NewL(aTestActionSpec.iActionBody.Length());
- iBody->Des().Copy(aTestActionSpec.iActionBody);
-}
-
-void CCryptoTestAction::DoPerformPrerequisite(TRequestStatus& aStatus)
-{
- TRequestStatus* status = &aStatus;
-
- TRAPD(r, DoPerformPrerequisiteL());
- if ((r != iExpectedWeakResult) && (TCrypto::Strength() == TCrypto::EWeak))
- {
- r = KErrUnknown;
- }
- User::RequestComplete(status, r);
- if (KErrNone==r)
- {
- iActionState = CTestAction::EAction;
- }
- else if (r==KErrKeyNotWeakEnough)
- {
- iResult = ETrue;
- iConsole.Printf(_L("Crypto libraries returned KErrKeyNotWeakEnough! Passing test automatically.\n\r"));
- iOut.writeString(_L("Crypto libraries returned KErrKeyNotWeakEnough! Passing test automatically.\r\n"));
- iActionState = CTestAction::EPostrequisite;
- }
- else if (r==KErrWeakKey)
- {
- iResult = ETrue;
- iConsole.Printf(_L("Crypto libraries returned KErrWeakKey! Passing test automatically.\n\r"));
- iOut.writeString(_L("Crypto libraries returned KErrWeakKey! Passing test automatically.\r\n"));
- iActionState = CTestAction::EPostrequisite;
- }
- else
- {
- iActionState = CTestAction::EPostrequisite;
- }
-}
-
-void CCryptoTestAction::DoPerformPostrequisite(TRequestStatus& aStatus)
-{
- TRequestStatus* status = &aStatus;
- TRAPD(r, DoPerformPostrequisiteL());
- delete iKey;
- delete iInput;
- delete iOutput;
- delete iIV;
- delete iEResult;
- delete iDResult;
-
- iFinished = ETrue;
- User::RequestComplete(status, r);
-}
-
-void CCryptoTestAction::DoReportAction(void)
-{}
-
-void CCryptoTestAction::DoCheckResult(TInt)
-{
- if (iResult==EFalse)
- iConsole.Printf(_L("X"));
- else
- iConsole.Printf(_L("."));
-}
-
-void CCryptoTestAction::PerformAction(TRequestStatus& aStatus)
-{
- TRequestStatus* status = &aStatus;
-
- TRAPD(res, DoPerformActionL());
- if (res==KErrNoMemory)
- {
- User::Leave(res); // For OOM testing
- }
- iActionState = CTestAction::EPostrequisite;
- User::RequestComplete(status, res);
-}
-
-
-void CCryptoTestAction::DoInputParseL(TDesC8& aScriptBuffer)
-{
- TInt err = KErrNone;
- TInt pos = 0;
-
- TPtrC8 keyTemp = Input::ParseElement(aScriptBuffer, KKeyStart, KKeyEnd, pos, err);
- iKey = HBufC8::NewL(keyTemp.Length());
- *iKey = keyTemp;
- Hex(*iKey);
-
- pos = 0;
- TPtrC8 inputTemp = Input::ParseElement(aScriptBuffer, KInputStart, KInputEnd, pos, err);
- iInput = HBufC8::NewL(inputTemp.Length());
- *iInput = inputTemp;
- Hex(*iInput);
-
- pos = 0;
- TPtrC8 ivTemp = Input::ParseElement(aScriptBuffer, KIVStart, KIVEnd, pos, err);
- iIV = HBufC8::NewL(ivTemp.Length());
- *iIV = ivTemp;
- Hex(*iIV);
-
- pos = 0;
- TPtrC8 outputTemp = Input::ParseElement(aScriptBuffer, KOutputStart, KOutputEnd, pos, err);
- iOutput = HBufC8::NewL(outputTemp.Length());
- *iOutput = outputTemp;
- Hex(*iOutput);
-
- pos = 0;
- TPtrC8 cipherType = Input::ParseElement(aScriptBuffer, KCipherTypeStart, KCipherTypeEnd, pos, err);
- iExpectedWeakResult = KErrNone;
- if( cipherType == _L8("DESECB") )
- {
- iCipherType = EDESECB;
- }
- else if( cipherType == _L8("DESCBC") )
- {
- iCipherType = EDESCBC;
- }
- else if( cipherType == _L8("3DESECB") )
- {
- iCipherType = E3DESECB;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if( cipherType == _L8("3DESCBC") )
- {
- iCipherType = E3DESCBC;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if( cipherType == _L8("AESECB") )
- {
- iCipherType = EAESECB;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if (cipherType==_L8("AESENC_ECB") )
- {
- iCipherType = EAESMonteCarloEncryptECB;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if (cipherType==_L8("AESDEC_ECB") )
- {
- iCipherType = EAESMonteCarloDecryptECB;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if (cipherType==_L8("AESENC_CBC") )
- {
- iCipherType = EAESMonteCarloEncryptCBC;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if (cipherType==_L8("AESDEC_CBC") )
- {
- iCipherType = EAESMonteCarloDecryptCBC;
- iExpectedWeakResult = KErrKeyNotWeakEnough;
- }
- else if( cipherType == _L8("RC2ECB") )
- {
- iCipherType = ERC2ECB;
- // weak enough if either aKey or aEffectiveKeyLen is weak
- TInt minKeySize = Min(iEffectiveKeyLen, BytesToBits(iKey->Size()));
- TRAP(iExpectedWeakResult, TCrypto::IsSymmetricWeakEnoughL(minKeySize));
- }
- else if( cipherType == _L8("RC2CBC") )
- {
- iCipherType = ERC2CBC;
- // weak enough if either aKey or aEffectiveKeyLen is weak
- TInt minKeySize = Min(iEffectiveKeyLen, BytesToBits(iKey->Size()));
- TRAP(iExpectedWeakResult, TCrypto::IsSymmetricWeakEnoughL(minKeySize));
- }
- else if( cipherType == _L8("RC4") )
- {
- iCipherType = ERC4;
- TRAP(iExpectedWeakResult, TCrypto::IsSymmetricWeakEnoughL(BytesToBits(iKey->Size())));
- }
- else if( cipherType == _L8("NULL") )
- {
- iCipherType = ECipherNull;
- }
- else if( cipherType == _L8("DESECB_WKT"))
- {
- iCipherType = EDESECB;
- iExpectedWeakResult = KErrWeakKey;
- }
- else if( cipherType == _L8("DESCBC_WKT"))
- {
- iCipherType = EDESCBC;
- iExpectedWeakResult = KErrWeakKey;
- }
- else
- {
- TBuf<64> cipherName(0);
- cipherName.Copy(cipherType);
- TBuf<256> formattable;
- formattable.Format(_L("\nBad Cipher Type: %S"), &cipherName);
- iConsole.Printf(formattable);
-
- iActionState = CTestAction::EPostrequisite;
- User::Leave(KErrNotSupported);
- }
-
- if ( (iCipherType==ERC2ECB) || (iCipherType==ERC2CBC) )
- {
- pos = 0;
- TPtrC8 effKeyLenTemp = Input::ParseElement(aScriptBuffer, KEffKeyLenStart, KEffKeyLenEnd, pos, err);
-
- if (effKeyLenTemp.Length() != 0)
- {
- TLex8 lex;
- lex.Assign(effKeyLenTemp);
- User::LeaveIfError(lex.Val(iEffectiveKeyLen));
- }
- }
-
- pos = 0;
- TPtrC8 iterationsTemp = Input::ParseElement(aScriptBuffer, KIterationsStart, KIterationsEnd, pos, err);
- TLex8 lex;
- lex.Assign(iterationsTemp);
- err = lex.Val(iIterationTime);
-
- pos = 0;
- TPtrC8 randTemp = Input::ParseElement(aScriptBuffer, KRandDataSizeStart, KRandDataSizeEnd, pos, err);
- TLex8 randlex;
- randlex.Assign(randTemp);
- err = randlex.Val(iRandDataSize);
-
- delete iBody;
- iBody = NULL;
-}
-
-void CCryptoTestAction::Hex(HBufC8& aString)
- {
- TPtr8 ptr=aString.Des();
- if (aString.Length()%2)
- {
- ptr.SetLength(0);
- return;
- }
- TInt i;
- for (i=0;i<aString.Length();i+=2)
- {
- TUint8 tmp;
- tmp=(TUint8)(aString[i]-(aString[i]>'9'?('A'-10):'0'));
- tmp*=16;
- tmp|=(TUint8)(aString[i+1]-(aString[i+1]>'9'?('A'-10):'0'));
- ptr[i/2]=tmp;
- }
- ptr.SetLength(aString.Length()/2);
- }
-