--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/vpnengine/pkiservice/inc/pkiservicedecryptor.h Thu Dec 17 09:14:51 2009 +0200
@@ -0,0 +1,81 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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: A class that provides a decrypt operation.
+*
+*/
+
+
+
+#ifndef C_PKISERVICEDECRYPTOR_H
+#define C_PKISERVICEDECRYPTOR_H
+
+#include <e32base.h>
+#include <unifiedkeystore.h>
+
+#include "pkidefs.h"
+
+class MCTKeyStoreManager;
+class CLogonServices;
+
+
+/**
+ * A class that decrypts data using a private key.
+ *
+ * This class handles the decryption of a data, which is
+ * encrypted by using a public key from a stored keypair.
+ */
+class CPkiServiceDecryptor : public CActive
+ {
+public:
+ static CPkiServiceDecryptor* NewL(CLogonServices& aLogonServices);
+ ~CPkiServiceDecryptor();
+
+ void Decrypt(const TPKIKeyIdentifier& aKeyId,
+ const TDesC8& aEncryptedData,
+ TPtr8& aPlainTextData,
+ CUnifiedKeyStore& aUnifiedKeyStore,
+ TInt aUsedKeyStore,
+ TRequestStatus& aClientstatus);
+
+
+ void RunL();
+ void DoCancel();
+
+private:
+ enum TDecryptorState
+ {
+ EDecryptorIdle = 0,
+ EDecryptorGettingKey,
+ EDecryptorOpeningDecryptor,
+ EDecryptorDecrypting
+ };
+
+ CPkiServiceDecryptor(CLogonServices& aLogonServices);
+ void Cleanup();
+
+ CLogonServices& iLogonServices;
+ TDecryptorState iState;
+ CUnifiedKeyStore* iKeyStore; //Not owned by this class
+ TInt iUsedKeyStore;
+ const TDesC8* iInput; //Not owned by this class
+ TPtr8* iPlainText;//Not owned by this class
+ TRequestStatus* iClientStatus;
+
+ MCTDecryptor* iDecryptor;
+ RMPointerArray<CCTKeyInfo> iKeysList;
+
+ CCTKeyInfo* iKeyInfo;
+ };
+
+#endif //C_PKISERVICEDECRYPTOR_H