be.fedict.eid.applet.beta.SecureClientEnvironmentBean.java Source code

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Here is the source code for be.fedict.eid.applet.beta.SecureClientEnvironmentBean.java

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/*
 * eID Applet Project.
 * Copyright (C) 2008-2009 FedICT.
 * Copyright (C) 2009 Frank Cornelis.
 *
 * 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.applet.beta;

import java.util.List;

import javax.ejb.EJB;
import javax.ejb.Local;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.security.jacc.PolicyContext;
import javax.security.jacc.PolicyContextException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jboss.ejb3.annotation.LocalBinding;

import be.fedict.eid.applet.service.spi.InsecureClientEnvironmentException;
import be.fedict.eid.applet.service.spi.SecureClientEnvironmentService;

@Stateless
@Local(SecureClientEnvironmentService.class)
@LocalBinding(jndiBinding = "fedict/eid/applet/beta/SecureClientEnvironmentBean")
public class SecureClientEnvironmentBean implements SecureClientEnvironmentService {

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

    @PersistenceContext
    private EntityManager entityManager;

    @EJB
    private SessionContextManager sessionContextManager;

    public void checkSecureClientEnvironment(String javaVersion, String javaVendor, String osName, String osArch,
            String osVersion, String userAgent, String navigatorAppName, String navigatorAppVersion,
            String navigatorUserAgent, String remoteAddress, Integer sslKeySize, String sslCipherSuite,
            List<String> readerList) throws InsecureClientEnvironmentException {
        String clientEnviromentResult = "java version: " + javaVersion + "\n" + "java vendor: " + javaVendor + "\n"
                + "OS name: " + osName + "\n" + "OS arch: " + osArch + "\n" + "OS version: " + osVersion + "\n"
                + "user agent: " + userAgent + "\n" + "navigator app name: " + navigatorAppName + "\n"
                + "navigator app version: " + navigatorAppVersion + "\n" + "navigator user agent: "
                + navigatorUserAgent + "\n" + "remote address: " + remoteAddress + "\n" + "ssl key size: "
                + sslKeySize + "\n" + "ssl cipher suite: " + sslCipherSuite + "\n" + "readers: " + readerList;
        LOG.debug(clientEnviromentResult);

        SessionContextEntity sessionContext = this.sessionContextManager.getSessionContext();
        TestResultEntity testResultEntity = new TestResultEntity("Client Environment", clientEnviromentResult,
                sessionContext);
        this.entityManager.persist(testResultEntity);

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

        HttpSession httpSession = httpServletRequest.getSession();
        httpSession.setAttribute("clientJavaVersion", javaVersion);
        httpSession.setAttribute("clientJavaVendor", javaVendor);
        httpSession.setAttribute("clientOSName", osName);
        httpSession.setAttribute("clientOSArch", osArch);
        httpSession.setAttribute("clientOSVersion", osVersion);
        httpSession.setAttribute("clientReaders", readerList.toString());
        httpSession.setAttribute("clientUserAgent", userAgent);
        httpSession.setAttribute("clientSslCipherSuite", sslCipherSuite);
        httpSession.setAttribute("clientRemoteAddress", remoteAddress);
        httpSession.setAttribute("clientSslKeySize", sslKeySize);
        httpSession.setAttribute("clientNavigatorUserAgent", navigatorUserAgent);
        httpSession.setAttribute("clientNavigatorAppName", navigatorAppName);
        httpSession.setAttribute("clientNavigatorAppVersion", navigatorAppVersion);

        TestReportFactory testReportFactory = new TestReportFactory(this.entityManager);
        testReportFactory.startTestReport(javaVersion, javaVendor, osName, osArch, osVersion, userAgent,
                navigatorAppName, navigatorAppVersion, navigatorUserAgent);
    }
}