--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/source/padding/paddingshim.h	Fri Nov 06 13:21:00 2009 +0200
@@ -0,0 +1,169 @@
+/*
+* 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: 
+*
+*/
+
+
+#ifndef __PADDINGSHIM_H__
+#define __PADDINGSHIM_H__
+
+/**
+@file
+@internalComponent
+@released
+*/
+
+#include <padding.h>
+
+/**
+Shim class for CPaddingNone. This should only be created by CPaddingNone.
+*/
+NONSHARABLE_CLASS(CPaddingNoneShim) : public CPaddingNone
+	{
+public:
+	static CPaddingNoneShim* NewL(TInt aBlockBytes);
+	static CPaddingNoneShim* NewLC(TInt aBlockBytes);
+	
+protected:
+	// From CBase
+	/**
+	Used by the CBufferedTransformShim class to determine the type of 
+	the padding mode selected. The SPI plug-in is then configured to use
+	the selected padding mdoe.
+	
+	@param aExtensionId The requested interface
+	@param a0 Not used. This function does NOT return a real interface.
+	@param a1 Not used.
+	@return KErrNone if aExtensionId is CryptoSpi::KPaddingModeNoneUid; 
+	otherwise, KErrNotFound is returned.
+	*/
+	TInt Extension_(TUint aExtensionId, TAny*& a0, TAny* a1);		
+private:
+	CPaddingNoneShim(TInt aBlockBytes);
+	};
+
+/**
+Shim class for CPaddingPKCS1Signature. This should only be created by 
+CPaddingPKCS1Signature.
+*/
+NONSHARABLE_CLASS(CPaddingPKCS1SignatureShim) : public CPaddingPKCS1Signature
+	{
+public:
+	static CPaddingPKCS1SignatureShim* NewL(TInt aBlockBytes);
+	static CPaddingPKCS1SignatureShim* NewLC(TInt aBlockBytes);
+	
+protected:
+	// From CBase
+	/**
+	Used by the CBufferedTransformShim class to determine the type of 
+	the padding mode selected. The SPI plug-in is then configured to use
+	the selected padding mdoe.
+	
+	@param aExtensionId The requested interface
+	@param a0 Not used. This function does NOT return a real interface.
+	@param a1 Not used.
+	@return KErrNone if aExtensionId is CryptoSpi::KPaddingModeNoneUid; 
+	otherwise, KErrNotFound is returned.
+	*/
+	TInt Extension_(TUint aExtensionId, TAny*& a0, TAny* a1);		
+private:
+	CPaddingPKCS1SignatureShim(TInt aBlockBytes);
+	};
+	
+/**
+Shim class for CPaddingPKCS1Encryption. This should only be created by 
+CPaddingPKCS1Encryption.
+*/
+NONSHARABLE_CLASS(CPaddingPKCS1EncryptionShim) : public CPaddingPKCS1Encryption
+	{
+public:
+	static CPaddingPKCS1EncryptionShim* NewL(TInt aBlockBytes);
+	static CPaddingPKCS1EncryptionShim* NewLC(TInt aBlockBytes);
+	
+protected:
+	// From CBase
+	/**
+	Used by the CBufferedTransformShim class to determine the type of 
+	the padding mode selected. The SPI plug-in is then configured to use
+	the selected padding mdoe.
+	
+	@param aExtensionId The requested interface
+	@param a0 Not used. This function does NOT return a real interface.
+	@param a1 Not used.
+	@return KErrNone if aExtensionId is CryptoSpi::KPaddingModeNoneUid; 
+	otherwise, KErrNotFound is returned.
+	*/
+	TInt Extension_(TUint aExtensionId, TAny*& a0, TAny* a1);		
+private:
+	CPaddingPKCS1EncryptionShim(TInt aBlockBytes);
+	};	
+
+/**
+Shim class for CPaddingSSLv3. This should only be created by 
+CPaddingSSLv3.
+*/
+NONSHARABLE_CLASS(CPaddingSSLv3Shim) : public CPaddingSSLv3
+	{
+public:
+	static CPaddingSSLv3Shim* NewL(TInt aBlockBytes);
+	static CPaddingSSLv3Shim* NewLC(TInt aBlockBytes);
+	
+protected:
+	// From CBase
+	/**
+	Used by the CBufferedTransformShim class to determine the type of 
+	the padding mode selected. The SPI plug-in is then configured to use
+	the selected padding mdoe.
+	
+	@param aExtensionId The requested interface
+	@param a0 Not used. This function does NOT return a real interface.
+	@param a1 Not used.
+	@return KErrNone if aExtensionId is CryptoSpi::KPaddingModeNoneUid; 
+	otherwise, KErrNotFound is returned.
+	*/
+	TInt Extension_(TUint aExtensionId, TAny*& a0, TAny* a1);		
+private:
+	CPaddingSSLv3Shim(TInt aBlockBytes);
+	};	
+
+/**
+Shim class for CPaddingPKCS7. This should only be created by 
+CPaddingPKCS7.
+*/
+NONSHARABLE_CLASS(CPaddingPKCS7Shim) : public CPaddingPKCS7
+	{
+public:
+	static CPaddingPKCS7Shim* NewL(TInt aBlockBytes);
+	static CPaddingPKCS7Shim* NewLC(TInt aBlockBytes);
+	
+protected:
+	// From CBase
+	/**
+	Used by the CBufferedTransformShim class to determine the type of 
+	the padding mode selected. The SPI plug-in is then configured to use
+	the selected padding mdoe.
+	
+	@param aExtensionId The requested interface
+	@param a0 Not used. This function does NOT return a real interface.
+	@param a1 Not used.
+	@return KErrNone if aExtensionId is CryptoSpi::KPaddingModeNoneUid; 
+	otherwise, KErrNotFound is returned.
+	*/
+	TInt Extension_(TUint aExtensionId, TAny*& a0, TAny* a1);		
+private:
+	CPaddingPKCS7Shim(TInt aBlockBytes);
+	};	
+
+#endif // __PADDINGSHIM_H__