/*

* Copyright (c) 1999-2009 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: 

* CApaCertificateRecognizer implementation

*

*/

/**

 @file 

 @internalTechnology

*/

#if !defined(__RECTXT_H__)

#define __RECTXT_H__

#include <apmrec.h>

/**

 * A recogniser that recognises the following MIME types:

 * application/vnd.wap.cert-response

 * application/x-x509-ca-cert

 * application/vnd.wap.wtls-ca-certificate

 */

class CApaCertificateRecognizer : public CApaDataRecognizerType

	{

public:

	CApaCertificateRecognizer();

public: // from CApaDataRecognizerType

	TUint PreferredBufSize();

	TDataType SupportedDataTypeL( TInt aIndex ) const;

	static CApaDataRecognizerType* CreateRecognizerL();

private: // from CApaDataRecognizerType

	void DoRecognizeL( const TDesC& aName, const TDesC8& aBuffer );

private:

	void DoRecognizeBufferL(const TDesC8& aBuffer, TBool aIsFile, RFile& aFile);

 	void RecognizeX509CertL( const TDesC8& aBuffer,  TBool aIsFile, RFile& aFile );

 	void RecognizeWTLSCertOrCertResponse( const TDesC8& aBuffer, TBool aIsFile, RFile& aFile);

 	void RecognizeWholeX509CertificateL(const TDesC8& aBuffer);

 	void ReadFileAndRecognizeL(RFile& aFileToRead);

	};

#endif