jcifs.netbios.SessionRetargetResponsePacket Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of jcifs-ng Show documentation

A pure-java CIFS/SMB client library

There is a newer version: 2.1.10

/* jcifs smb client library in Java
 * Copyright (C) 2000  "Michael B. Allen" 
 * 
 * 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 jcifs.netbios;


import java.io.IOException;
import java.io.InputStream;


class SessionRetargetResponsePacket extends SessionServicePacket {

    SessionRetargetResponsePacket () {
        this.type = SESSION_RETARGET_RESPONSE;
        this.length = 6;
    }


    @Override
    int writeTrailerWireFormat ( byte[] dst, int dstIndex ) {
        return 0;
    }


    @Override
    int readTrailerWireFormat ( InputStream in, byte[] buffer, int bufferIndex ) throws IOException {
        if ( in.read(buffer, bufferIndex, this.length) != this.length ) {
            throw new IOException("unexpected EOF reading netbios retarget session response");
        }
        int addr = readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        new NbtAddress(null, addr, false, NbtAddress.B_NODE);
        readInt2(buffer, bufferIndex);
        return this.length;
    }
}