public final int readUnsignedShort() throws SmbException {
        if((read( tmp, 0, 2 )) < 0 ) {
            throw new SmbException( "EOF" );
        }
        return Encdec.dec_uint16be( tmp, 0 ) & 0xFFFF;
    }
    public final char readChar() throws SmbException {
        if((read( tmp, 0, 2 )) < 0 ) {
            throw new SmbException( "EOF" );
        }
        return (char)Encdec.dec_uint16be( tmp, 0 );
    }

                int _name_bufferi = _src.index;
                _src.advance(2 * _name_bufferl);

                if ( this.name.buffer == null ) {
                    if ( _name_buffers < 0 || _name_buffers > 0xFFFF )
                        throw new NdrException(NdrException.INVALID_CONFORMANCE);
                    this.name.buffer = new short[_name_buffers];
                }
                _src = _src.derive(_name_bufferi);

            }
            switch( sbuf[0] & 0xFF ) {
                case SessionServicePacket.POSITIVE_SESSION_RESPONSE:
                    if( log.level >= 4 )
                        log.println( "session established ok with " + address );
                    return;
                case SessionServicePacket.NEGATIVE_SESSION_RESPONSE:
                    int errorCode = (int)( in.read() & 0xFF );
                    switch (errorCode) {

                int _ss = _src.dec_ndr_long();
                int _si = _src.index;
                _src.advance(4 * _ss);

                if ( this.s == null ) {
                    if ( _ss < 0 || _ss > 0xFFFF )
                        throw new NdrException(NdrException.INVALID_CONFORMANCE);
                    this.s = new DfsInfo1[_ss];
                }
                _src = _src.derive(_si);

                int _name_bufferi = _src.index;
                _src.advance(2 * _name_bufferl);

                if (name.buffer == null) {
                    if (_name_buffers < 0 || _name_buffers > 0xFFFF) throw new NdrException( NdrException.INVALID_CONFORMANCE );
                    name.buffer = new short[_name_buffers];
                }
                _src = _src.derive(_name_bufferi);

                int _arrays = _src.dec_ndr_long();
                int _arrayi = _src.index;
                _src.advance(4 * _arrays);

                if (array == null) {
                    if (_arrays < 0 || _arrays > 0xFFFF) throw new NdrException( NdrException.INVALID_CONFORMANCE );
                    array = new ShareInfo0[_arrays];
                }
                _src = _src.derive(_arrayi);

                int _ss = _src.dec_ndr_long();
                int _si = _src.index;
                _src.advance(4 * _ss);

                if (s == null) {
                    if (_ss < 0 || _ss > 0xFFFF) throw new NdrException( NdrException.INVALID_CONFORMANCE );
                    s = new DfsInfo1[_ss];
                }
                _src = _src.derive(_si);
                for (int _i = 0; _i < _ss; _i++) {

                this.negotiatedFlags2 |= SmbConstants.FLAGS2_SECURITY_REQUIRE_SIGNATURES;
            }
        }
        else {
            this.negotiatedFlags2 &= 0xFFFF ^ SmbConstants.FLAGS2_SECURITY_SIGNATURES;
            this.negotiatedFlags2 &= 0xFFFF ^ SmbConstants.FLAGS2_SECURITY_REQUIRE_SIGNATURES;
        }

        if ( log.isDebugEnabled() ) {
            log.debug(

        b[off + 0] = (byte)SessionServicePacket.SESSION_MESSAGE;
        b[off + 1] = (byte)0x00; 
        b[off + 2] = (byte)(( len >> 8 ) & 0xFF ); 
        b[off + 3] = (byte)( len & 0xFF ); 

        out.write( b, off, 4 + len );
    }

            bufferIndex += 14;
            e.type = readInt2( buffer, bufferIndex );
            bufferIndex += 2;
            int off = readInt4( buffer, bufferIndex );
            bufferIndex += 4;
            off = ( off & 0xFFFF ) - converter;
            off = start + off;
            e.remark = readString( buffer, off, 128, false );

            if (log.level >= 4)
                log.println( e );
        }