/*******************************************************************************
 * Copyright 2017 Graz University of Technology
 * EAAF-Core Components has been developed in a cooperation between EGIZ,  
 * A-SIT+, A-SIT, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.2 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * https://joinup.ec.europa.eu/news/understanding-eupl-v12
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 *******************************************************************************/
/*******************************************************************************
 *******************************************************************************/
/*******************************************************************************
 *******************************************************************************/
package at.gv.egiz.eaaf.modules.pvp2.api.binding;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.opensaml.common.binding.decoding.URIComparator;
import org.opensaml.saml2.metadata.provider.MetadataProvider;
import org.opensaml.ws.message.decoder.MessageDecodingException;
import org.opensaml.xml.security.SecurityException;

import at.gv.egiz.eaaf.modules.pvp2.api.message.InboundMessageInterface;
import at.gv.egiz.eaaf.modules.pvp2.exception.PVP2Exception;


public interface IDecoder {
	public InboundMessageInterface decode(HttpServletRequest req, 
			HttpServletResponse resp, MetadataProvider metadataProvider, boolean isSPEndPoint, URIComparator comparator)
					throws MessageDecodingException, SecurityException, PVP2Exception;
		
	public boolean handleDecode(String action, HttpServletRequest req);
	
	public String getSAML2BindingName();
}