net.jradius.radsec.SimpleKeyManager.java Source code

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Here is the source code for net.jradius.radsec.SimpleKeyManager.java

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/**
 * JRadius - A RADIUS Server Java Adapter
 * Copyright (c) 2009 Coova Technologies, LLC <support@coova.com>
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or (at
 * your option) any later version.
 *
 * This library 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 library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */
package net.jradius.radsec;

import java.io.File;
import java.io.FileInputStream;
import java.net.Socket;
import java.security.Principal;
import java.security.PrivateKey;
import java.security.cert.X509Certificate;

import javax.net.ssl.KeyManager;
import javax.net.ssl.X509KeyManager;

import net.jradius.util.KeyStoreUtil;

import org.springframework.beans.factory.InitializingBean;

public class SimpleKeyManager implements X509KeyManager, InitializingBean {
    private String keyFile;
    private String keyFileType;
    private String keyFilePassword;
    private X509KeyManager keyManager;

    public String chooseClientAlias(String[] arg0, Principal[] arg1, Socket arg2) {
        String alias = keyManager.chooseClientAlias(arg0, arg1, arg2);
        System.err.println("Client Alias: " + alias);
        return alias;
    }

    public String chooseServerAlias(String arg0, Principal[] arg1, Socket arg2) {
        String alias = keyManager.chooseServerAlias(arg0, arg1, arg2);
        System.err.println("Server Alias: " + alias);
        return alias;
    }

    public X509Certificate[] getCertificateChain(String arg0) {
        X509Certificate[] certs = keyManager.getCertificateChain(arg0);
        for (X509Certificate cert : certs)
            System.err.println(arg0 + " cert: " + cert.getSubjectDN());
        return certs;
    }

    public String[] getClientAliases(String arg0, Principal[] arg1) {
        String alias[] = keyManager.getClientAliases(arg0, arg1);
        for (String a : alias)
            System.err.println("Server Alias: " + a);
        return alias;
    }

    public PrivateKey getPrivateKey(String arg0) {
        return keyManager.getPrivateKey(arg0);
    }

    public String[] getServerAliases(String arg0, Principal[] arg1) {
        String alias[] = keyManager.getServerAliases(arg0, arg1);
        for (String a : alias)
            System.err.println("Server Alias: " + a);
        return alias;
    }

    public void afterPropertiesSet() throws Exception {
        KeyManager keyManagers[] = KeyStoreUtil.loadKeyManager(keyFileType, new FileInputStream(new File(keyFile)),
                keyFilePassword);
        if (keyManagers == null || keyManagers.length == 0)
            throw new RuntimeException("could not initialize RadSec keystore");
        keyManager = (X509KeyManager) keyManagers[0];
    }

    public void setKeyFile(String keyFile) {
        this.keyFile = keyFile;
    }

    public void setKeyFileType(String keyFileType) {
        this.keyFileType = keyFileType;
    }

    public void setKeyFilePassword(String keyFilePassword) {
        this.keyFilePassword = keyFilePassword;
    }

}