package org.tn5250j.framework.transport;

/*
 * @(#)SSLInterface.java
 *
 * Copyright:    Copyright (c) 2001
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this software; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307 USA
 *
 */
import java.net.Socket;

public interface SSLInterface {

    /**
     * Initialize the components required to create a new client socket
     * when createSSLSocket is called.
     * @param sslType  The ssl socket type (NONE, SSLv2, SSLv3, TLS)
     * @param homeDirectory  location of the .tn5250j subdirectory containing
     *                       the keystore
     * @see org.tn5250j.framework.transport.SSLConstants
     */
    public abstract void init(String sslType, String homeDirectory);

    /**
     * Create a new socket
     * @param destination
     * @param port
     * @return new socket, or null if none could be created.
     */
    public abstract Socket createSSLSocket(String destination, int port);

}