log.debug("write: fid=" + fh + ",off=" + off + ",len=" + len + ",fp=" +  this.fp);
            }

            int w;
            do {
                int blockSize = ( this.file.getType() == SmbConstants.TYPE_FILESYSTEM ) ? this.writeSizeFile : this.writeSize;
                w = len > blockSize ? blockSize : len;

                if ( this.smb2 ) {

        }
        else {
            SMBUtil.writeInt2(dstIndex - getHeaderStart(), dst, inBufferOffsetOffset);
            int len = this.inputBuffer.encode(dst, dstIndex);
            SMBUtil.writeInt4(len, dst, inBufferLengthOffset);
            dstIndex += len;
        }
        return dstIndex - start;
    }


    /**
     * {@inheritDoc}
     *

        int ri = 0, rlast = result.length - 1;
        int i = 0, b = 0, len = path.length();
        int strip = 0;

        do {
            if ( ri == rlast ) {
                result[ rlast ] = path.substring(b);
                result[ rlast ] = path.substring(b);
                return strip;
            }
            if ( i == len || path.charAt(i) == '\\' ) {
                result[ ri++ ] = path.substring(b, i);

            cur.setReadSize(rl);
            int len = cur.decode(buffer, 0);

            if ( len > rl ) {
                throw new IOException(String.format("WHAT? ( read %d decoded %d ): %s", rl, len, cur));
            }
            else if ( nextCommand != 0 && len > nextCommand ) {
                throw new IOException("Overlapping commands");
            }

     */
    public static int findUNITermination ( byte[] buffer, int bufferIndex, int maxLen ) {
        int len = 0;
        while ( buffer[ bufferIndex + len ] != (byte) 0x00 || buffer[ bufferIndex + len + 1 ] != (byte) 0x00 ) {
            len += 2;
            if ( len > maxLen ) {
                if ( log.isDebugEnabled() ) {
                    log.warn("Failed to find string termination with max length " + maxLen);

        int len = bufferIndex - start;
        this.length = len;

        if ( isRetainPayload() ) {
            byte[] payload = new byte[len];
            System.arraycopy(buffer, 4, payload, 0, len);
            setRawPayload(payload);
        }

        if ( !verifySignature(buffer, 4, len) ) {

            }

            for ( int off = 0; off < sids.length; off += 64 ) {
                int len = sids.length - off;
                if ( len > 64 )
                    len = 64;

                getContext().getSIDResolver().resolveSids(getContext(), server, sids, off, len);
            }
        }
        else {
            for ( ai = 0; ai < aces.length; ai++ ) {

                sids[ai] = aces[ai].sid;
            }

            for (int off = 0; off < sids.length; off += 64) {
                int len = sids.length - off;
                if (len > 64)
                    len = 64;
                SID.resolveSids(server, auth, sids, off, len);
            }
        } else {
            for (ai = 0; ai < aces.length; ai++) {
                aces[ai].sid.origin_server = server;