com.tigervnc.rfb.CSecurityPlain Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sikulix2tigervnc Show documentation

... for visual testing and automation (TigerVNC support)

The newest version!

/* Copyright (C) 2005 Martin Koegler
 * Copyright (C) 2010 TigerVNC Team
 * Copyright (C) 2011 Brian P. Hinz
 *
 * This 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 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this software; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 * USA.
 */

package com.tigervnc.rfb;

import com.tigervnc.rdr.*;
import com.tigervnc.vncviewer.*;

public class CSecurityPlain extends CSecurity {

  public CSecurityPlain() { }

  public boolean processMsg(CConnection cc)
  {
    OutStream os = cc.getOutStream();

    StringBuffer username = new StringBuffer();
    StringBuffer password = new StringBuffer();

    CConn.upg.getUserPasswd(username, password);

    // Return the response to the server
    os.writeU32(username.length());
    os.writeU32(password.length());
    byte[] utf8str;
    try {
      utf8str = username.toString().getBytes("UTF8");
      os.writeBytes(utf8str, 0, username.length());
      utf8str = password.toString().getBytes("UTF8");
      os.writeBytes(utf8str, 0, password.length());
    } catch(java.io.UnsupportedEncodingException e) {
      e.printStackTrace();
    }
    os.flush();
    return true;
  }

  public int getType() { return Security.secTypePlain; }
  public String description() { return "ask for username and password"; }

  static LogWriter vlog = new LogWriter("Plain");
}