be.fedict.eid.dss.sp.bean.SignatureRequestServiceBean.java Source code

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Here is the source code for be.fedict.eid.dss.sp.bean.SignatureRequestServiceBean.java

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/*
 * eID Digital Signature Service Project.
 * Copyright (C) 2009-2010 FedICT.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version
 * 3.0 as published by the Free Software Foundation.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, see
 * http://www.gnu.org/licenses/.
 */

package be.fedict.eid.dss.sp.bean;

import java.io.Serializable;
import java.security.KeyStore;
import java.util.Map;
import java.util.UUID;

import javax.security.jacc.PolicyContext;
import javax.security.jacc.PolicyContextException;
import javax.servlet.http.HttpServletRequest;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import be.fedict.eid.dss.protocol.simple.client.SignatureRequestService;
import be.fedict.eid.dss.sp.servlet.PkiServlet;

public class SignatureRequestServiceBean implements SignatureRequestService, Serializable {

    private static final long serialVersionUID = 1L;

    private static final Log LOG = LogFactory.getLog(SignatureRequestServiceBean.class);

    @Override
    public String getSPDestination() {

        HttpServletRequest httpServletRequest = getHttpServletRequest();

        return httpServletRequest.getScheme() + "://" + httpServletRequest.getServerName() + ":"
                + httpServletRequest.getServerPort() + httpServletRequest.getContextPath() + "/dss-response";

        // return "../eid-dss-sp/dss-response";
    }

    @Override
    public String getDssDestination() {
        return "../eid-dss/protocol/simple";
    }

    @Override
    public String getRelayState(Map<String, String[]> parameterMap) {
        return UUID.randomUUID().toString();
    }

    @Override
    public KeyStore.PrivateKeyEntry getSPIdentity() {

        LOG.debug("get SP Identity");
        try {
            KeyStore.PrivateKeyEntry pke = PkiServlet.getPrivateKeyEntry();
            LOG.debug("certificate: " + pke.getCertificate());
            return pke;
        } catch (Exception e) {
            LOG.error(e);
            return null;
        }

    }

    @Override
    public String getLanguage() {
        return "fr";
    }

    private static HttpServletRequest getHttpServletRequest() {
        HttpServletRequest httpServletRequest;
        try {
            httpServletRequest = (HttpServletRequest) PolicyContext
                    .getContext("javax.servlet.http.HttpServletRequest");
        } catch (PolicyContextException e) {
            throw new RuntimeException("JACC error: " + e.getMessage());
        }

        return httpServletRequest;
    }

}