diff -r 675a964f4eb5 -r 35751d3474b7 crypto/weakcryptospi/inc/spi/keys.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/inc/spi/keys.h	Thu Sep 10 14:01:51 2009 +0300
@@ -0,0 +1,157 @@
+/*
+* 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 keys definition - including symmetric & asymmetric keys
+*
+*/
+
+
+/**
+ @file
+ @publishedAll
+ @released
+*/
+
+#ifndef __CRYPTOAPI_KEYS_H__
+#define __CRYPTOAPI_KEYS_H__
+
+#include <e32base.h>
+#include <cryptospi/cryptoparams.h>
+
+namespace CryptoSpi
+	{
+	class CCryptoParam;
+	/**
+	The key property definition.
+	*/
+	class TKeyProperty
+		{
+	public:
+		/**
+		Algorithm UID of this Key
+		*/
+		TUid iAlgorithmUid;
+
+		/**
+		Implementation ID of the key generator
+		*/
+		TUid iImplementationUid;
+
+		/**
+		Key Type
+		*/
+		TUid iKeyType;
+
+		/**
+		Key Attribute
+		*/
+		TUid iKeyAttribute;
+		};
+
+
+	/**
+	The key definition 
+	*/
+	NONSHARABLE_CLASS(CKey) : public CBase
+		{
+	public:
+
+		/**
+		Creates a new key from a key property and key parameters.
+		@param aKeyProperty	The key property for the new key
+		@param aKeyParameters	The list of the key parameters
+		@return A pointer to a CKey instance
+		*/
+		IMPORT_C static CKey* NewL(const TKeyProperty& aKeyProperty, const CCryptoParams& aKeyParameters);
+
+		/**
+		Creates a new key from a key property and key parameters.
+		Leave the Ckey pointer on the cleanup stack.
+		@param aKeyProperty	The key property for the new key
+		@param aKeyParameters	The list of the key parameters
+		@return A pointer to a CKey instance
+		*/
+		IMPORT_C static CKey* NewLC(const TKeyProperty& aKeyProperty, const CCryptoParams& aKeyParameters);
+
+		/**
+		Creates a new key from a CKey object.
+		@param aKey the source CKey object.
+		@return A pointer to a CKey instance
+		*/
+		IMPORT_C static CKey* NewL(const CKey& aKey);
+
+		/**
+		Creates a new key from a CKey object.
+		Leave the Ckey pointer on the cleanup stack.
+		@param aKey the source CKey object.
+		@return A pointer to a CKey instance
+		*/		
+		IMPORT_C static CKey* NewLC(const CKey& aKey);
+
+		/**
+		Destructor
+		*/
+		IMPORT_C ~CKey();
+
+		/**
+		Retrieve the key property
+		@return The reference of the key property
+		*/
+		IMPORT_C const TKeyProperty& KeyProperty() const;
+		
+		/**
+		Retrieve the Key Parameter according to the UID of the parameter
+		@param aUid	The UID of the key parameter
+		*/
+		IMPORT_C const TInteger& GetBigIntL(TUid aUid) const;
+		IMPORT_C TInt GetTIntL(TUid aUid) const;
+		IMPORT_C const TDesC8& GetTDesC8L(TUid aUid) const;
+
+		IMPORT_C TBool IsPresent(TUid aUid) const;
+
+		/**
+		Retrieve the key property and key parameter
+		@param aKeyProperty	The key property
+		@return The key parameters
+		*/		
+		IMPORT_C const CCryptoParams& KeyParameters() const;
+
+	private:
+		/**
+		constructor
+		*/
+		CKey(const TKeyProperty& aKeyProperty);
+
+		/**
+		2nd Phase Constructor
+		*/
+		void ConstructL(const CCryptoParams& aKeyParameters);
+						
+	private:
+		/**
+		The Key Parameters of this object
+		*/
+		CCryptoParams* iKeyParameters;
+		
+		/**
+		the key property
+		*/
+		TKeyProperty iKeyProperty;
+		};
+
+	} // namespace CryptoSpi
+
+#endif //__CRYPTOAPI_KEYS_H__
+
+