diff -r 675a964f4eb5 -r 35751d3474b7 crypto/weakcryptospi/source/spi/plugincharacteristics.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/source/spi/plugincharacteristics.cpp	Thu Sep 10 14:01:51 2009 +0300
@@ -0,0 +1,216 @@
+/*
+* Copyright (c) 2006-2009 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: 
+* crypto plugin characteristic implementation
+*
+*/
+
+
+
+#include <cryptospi/plugincharacteristics.h>
+#include <cryptospi/cryptospidef.h>
+#include <cryptospi/romlit.h>
+
+using namespace CryptoSpi;
+
+EXPORT_C TBool TSymmetricCipherCharacteristics::IsOperationModeSupported(TUid aOperationMode) const
+	{
+	// Sanity check to catch incorrect casts of characteristics classes
+	ASSERT(cmn.iInterfaceUID == KSymmetricCipherInterface);
+	
+	TBool supported(EFalse);
+	for (TUint i = 0; i < iOperationModeNum; ++i)
+		{
+		if (iSupportedOperationModes[i] == aOperationMode.iUid)
+			{
+			supported = ETrue;
+			break;
+			}
+		}
+	return supported;
+	}
+
+EXPORT_C TBool TSymmetricCipherCharacteristics::IsPaddingModeSupported(TUid aPaddingMode) const	
+	{
+	// Sanity check to catch incorrect casts of characteristics classes
+	ASSERT(cmn.iInterfaceUID == KSymmetricCipherInterface);
+	
+	TBool supported(EFalse);
+	for (TUint i = 0; i < iPaddingModeNum; ++i)
+		{
+		if (iSupportedPaddingModes[i] == aPaddingMode.iUid)
+			{
+			supported = ETrue;
+			break;
+			}
+		}
+	return supported;		
+	}
+
+EXPORT_C TBool TAsymmetricCipherCharacteristics::IsPaddingModeSupported(TUid aPaddingMode) const	
+	{
+	// Sanity check to catch incorrect casts of characteristics classes
+	ASSERT(cmn.iInterfaceUID == KAsymmetricCipherInterface);
+	
+	TBool supported(EFalse);
+	for (TInt i = 0; i < iPaddingModeNum; ++i)
+		{
+		if (iSupportedPaddingModes[i] == aPaddingMode.iUid)
+			{
+			supported = ETrue;
+			break;
+			}
+		}
+	return supported;
+	}
+
+EXPORT_C TBool TAsymmetricSignatureCharacteristics::IsPaddingModeSupported(TUid aPaddingMode) const	
+	{
+	// Sanity check to catch incorrect casts of characteristics classes
+	ASSERT(cmn.iInterfaceUID == KSignerInterface || cmn.iInterfaceUID == KVerifierInterface);
+	
+	TBool supported(EFalse);
+	for (TInt i = 0; i < iPaddingModeNum; ++i)
+		{
+		if (iSupportedPaddingModes[i] == aPaddingMode.iUid)
+			{
+			supported = ETrue;
+			break;
+			}
+		}
+	return supported;		
+	}
+	
+EXPORT_C TBool THashCharacteristics::IsOperationModeSupported(TUid aOperationMode) const	
+	{
+	// Sanity check to catch incorrect casts of characteristics classes
+	ASSERT(cmn.iInterfaceUID == KHashInterface);
+	
+	TBool supported(EFalse);
+	for (TUint i = 0; i < iOperationModeNum; ++i)
+		{
+		if (iSupportedOperationModes[i] == aOperationMode.iUid)
+			{
+			supported = ETrue;
+			break;
+			}
+		}
+	return supported;
+	}
+
+#ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT	
+
+void TMacCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	iMacChar.ExternalizeL(aStream);
+	aStream.WriteInt32L(iMacMode);
+	if(iMacMode == KHmacMode)
+		{
+		//externalize THashCharacteristics object
+		iHashAlgorithmChar->ExternalizeL(aStream);
+		}
+	else if(iMacMode == KSymmetricCipherMode)
+		{
+		//externalize TSymmetricCipherCharacteristics object
+		iCipherAlgorithmChar->ExternalizeL(aStream);
+		}
+	}
+
+#endif
+
+void TCommonCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteInt32L(iInterfaceUID);
+	aStream.WriteInt32L(iAlgorithmUID);
+	aStream.WriteInt32L(iImplementationUID);	
+	aStream<<(*iCreatorName)();
+	aStream.WriteInt8L(iIsFIPSApproved);
+	aStream.WriteInt8L(iIsHardwareSupported);
+	aStream.WriteUint32L(iMaxConcurrencySupported);
+	aStream<<(*iAlgorithmName)();
+	aStream.WriteInt32L(iLatency);
+	aStream.WriteInt32L(iThroughput);
+	}
+
+void THashCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iBlockSize);
+	aStream.WriteUint32L(iOutputSize);
+	aStream.WriteUint32L(iOperationModeNum);
+	for (TUint i=0;i<iOperationModeNum;i++)
+		{
+		aStream.WriteInt32L(iSupportedOperationModes[i]);
+		}
+	}
+	
+void TRandomCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iBlockingMode);
+	}
+
+void TSymmetricCipherCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iMaximumKeyLength);
+	aStream.WriteUint32L(iBlockSize);
+	aStream.WriteUint32L(iPaddingModeNum);
+	for (TUint i=0;i<iPaddingModeNum;i++)
+		{
+		aStream.WriteInt32L(iSupportedPaddingModes[i]);
+		}
+	aStream.WriteUint32L(iOperationModeNum);
+	for (TUint j=0;j<iOperationModeNum;j++)
+		{
+		aStream.WriteInt32L(iSupportedOperationModes[j]);
+		}
+	aStream.WriteInt32L(iKeySupportMode);
+	}
+
+void TAsymmetricCipherCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iMaximumKeyLength);
+	aStream.WriteUint32L(iPaddingModeNum);
+	for (TInt i=0;i<iPaddingModeNum;i++)
+		{
+		aStream.WriteInt32L(iSupportedPaddingModes[i]);
+		}
+	aStream.WriteInt32L(iKeySupportMode);
+	}
+
+void TAsymmetricSignatureCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iMaximumKeyLength);
+	aStream.WriteUint32L(iPaddingModeNum);
+	for (TInt i=0;i<iPaddingModeNum;i++)
+		{
+		aStream.WriteInt32L(iSupportedPaddingModes[i]);
+		}
+	aStream.WriteInt32L(iKeySupportMode);
+	}
+
+void TKeyAgreementCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	}
+	
+void TAsymmetricKeypairGeneratorCharacteristics::ExternalizeL(RWriteStream& aStream) const
+	{
+	cmn.ExternalizeL(aStream);
+	aStream.WriteUint32L(iMaximumKeyLength);	
+	}
+