Package com.sshtools.j2ssh.authentication

Source Code of com.sshtools.j2ssh.authentication.SshMsgUserAuthPKOK

/*
*  SSHTools - Java SSH2 API
*
*  Copyright (C) 2002-2003 Lee David Painter and Contributors.
*
*  Contributions made by:
*
*  Brett Smith
*  Richard Pernavas
*  Erwin Bolwidt
*
*  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
*  of the License, 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 program; if not, write to the Free Software
*  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/
package com.sshtools.j2ssh.authentication;

import com.sshtools.j2ssh.io.ByteArrayReader;
import com.sshtools.j2ssh.io.ByteArrayWriter;
import com.sshtools.j2ssh.transport.InvalidMessageException;
import com.sshtools.j2ssh.transport.SshMessage;

import java.io.IOException;


/**
*
*
* @author $author$
* @version $Revision: 1.22 $
*/
public class SshMsgUserAuthPKOK extends SshMessage {
    /**  */
    public final static int SSH_MSG_USERAUTH_PK_OK = 60;
    private String algorithm;
    private byte[] key;

    //private boolean ok;

    /**
     * Creates a new SshMsgUserAuthPKOK object.
     */
    public SshMsgUserAuthPKOK() {
        super(SSH_MSG_USERAUTH_PK_OK);
    }

    /**
     * Creates a new SshMsgUserAuthPKOK object.
     *
     * @param ok
     * @param algorithm
     * @param key
     */
    public SshMsgUserAuthPKOK( /*boolean ok,*/
        String algorithm, byte[] key) {
        super(SSH_MSG_USERAUTH_PK_OK);

        //this.ok = ok;
        this.algorithm = algorithm;
        this.key = key;
    }

    /**
     *
     *
     * @return
     */

    /*public boolean isOk() {
      return ok;
       }*/

    /**
     *
     *
     * @return
     */
    public String getMessageName() {
        return "SSH_MSG_USERAUTH_PK_OK";
    }

    /**
     *
     *
     * @param baw
     *
     * @throws InvalidMessageException
     */
    protected void constructByteArray(ByteArrayWriter baw)
        throws InvalidMessageException {
        try {
            //baw.write(ok ? 1 : 0);
            baw.writeString(algorithm);
            baw.writeBinaryString(key);
        } catch (IOException ioe) {
            throw new InvalidMessageException("Failed to write message data!");
        }
    }

    /**
     *
     *
     * @param bar
     *
     * @throws InvalidMessageException
     */
    protected void constructMessage(ByteArrayReader bar)
        throws InvalidMessageException {
        try {
            //ok = ((bar.read() == 1) ? true : false);
            algorithm = bar.readString();
            key = bar.readBinaryString();
        } catch (IOException ioe) {
            throw new InvalidMessageException("Failed to read message data!");
        }
    }
}
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