/*
 * Copyright 2003-2005 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * XSEC
 *
 * XENCCipherValueImpl := Implementation for CipherValue elements
 *
 * $Id: XENCCipherValueImpl.hpp 351215 2005-02-03 14:05:59Z milan $
 *
 */

#ifndef XENCCIPHERVALUEIMPL_INCLUDE
#define XENCCIPHERVALUEIMPL_INCLUDE

// XSEC Includes

#include <xsec/framework/XSECDefs.hpp>

#include <xsec/xenc/XENCCipherValue.hpp>

#include "XENCCipherImpl.hpp"

XSEC_DECLARE_XERCES_CLASS(DOMNode);

class XSECEnv;

class XENCCipherValueImpl : public XENCCipherValue {

public:

	XENCCipherValueImpl(const XSECEnv * env);
	XENCCipherValueImpl(
		const XSECEnv * env, 
		XERCES_CPP_NAMESPACE_QUALIFIER DOMElement * node
	);

	virtual ~XENCCipherValueImpl();

	// Load
	void load(void);
	// Create
	XERCES_CPP_NAMESPACE_QUALIFIER DOMElement * 
		createBlankCipherValue(const XMLCh * value);

	// Interface methods

	virtual const XMLCh * getCipherString(void) const;
	virtual void setCipherString(const XMLCh * value);
	virtual XERCES_CPP_NAMESPACE_QUALIFIER DOMElement * getElement(void) const
		{return mp_cipherValueElement;}

private:

	// Unimplemented constructors
	XENCCipherValueImpl(const XENCCipherValueImpl &);
	XENCCipherValueImpl & operator = (const XENCCipherValueImpl &);

	const XSECEnv			* mp_env;
	XERCES_CPP_NAMESPACE_QUALIFIER DOMElement					
							* mp_cipherValueElement;
	
	// This is held as a string, not a node as we might have multiple text
	// nodes making up the string

	XMLCh 					* mp_cipherString;
};

#endif /* XENCCIPHERVALUEIMPL_INCLUDE */

