fragBuf.reset();
            msg.decode_header(fragBuf);
            int stub_frag_len = msg.length - 24;
            if ( ( off + stub_frag_len ) > in.length ) {
                // shouldn't happen if alloc_hint is correct or greater
                byte[] tmp = new byte[off + stub_frag_len];
                System.arraycopy(in, 0, tmp, 0, off);
                in = tmp;
            }

     */
    @Override
    protected int readBytesWireFormat ( byte[] buffer, int bufferIndex ) throws SMBProtocolDecodingException {
        // TODO Auto-generated method stub
        return 0;
    }

                msg.decode_header(fbuf);
                stub_frag_len = msg.length - 24;

                if ((off + stub_frag_len) > stub.length) {
                    // shouldn't happen if alloc_hint is correct or greater
                    byte[] tmp = new byte[off + stub_frag_len];
                    System.arraycopy(stub, 0, tmp, 0, off);
                    stub = tmp;
                }

        this.sub_authority_count = (byte) ( domsid.sub_authority_count + id.sub_authority_count );
        this.sub_authority = new int[this.sub_authority_count];
        int i;
        for ( i = 0; i < domsid.sub_authority_count; i++ ) {
            this.sub_authority[ i ] = domsid.sub_authority[ i ];
        }
        for ( i = domsid.sub_authority_count; i < domsid.sub_authority_count + id.sub_authority_count; i++ ) {

            }
            if ( this.sub_authority == null ) {
                if ( _sub_authoritys < 0 || _sub_authoritys > 0xFFFF )
                    throw new NdrException(NdrException.INVALID_CONFORMANCE);
                this.sub_authority = new int[_sub_authoritys];
            }
            _src = _src.derive(_sub_authorityi);
            for ( int _i = 0; _i < _sub_authoritys; _i++ ) {

	 *    [size_is(SubAuthorityCount)] ULONG SubAuthority[*];
	 * } SID, *PSID;
	 */

	typedef struct {
		uint8_t revision;
		uint8_t sub_authority_count;
		uint8_t identifier_authority[6];
		[size_is(sub_authority_count)] uint32_t sub_authority[*];
	} sid_t;

     *    <p>
     *    Transforms context based on 512 bits from input block starting
     *    from the offset'th byte.
     *
     *    @param    block    input sub-array.
     *    @param    offset    starting position of sub-array.
     */
    private void transform (byte[] block, int offset) {

        // encodes 64 bytes from input block into an array of 16 32-bit
        // entities. Use A as a temp var.

            }
            if (sub_authority == null) {
                if (_sub_authoritys < 0 || _sub_authoritys > 0xFFFF) throw new NdrException( NdrException.INVALID_CONFORMANCE );
                sub_authority = new int[_sub_authoritys];
            }
            _src = _src.derive(_sub_authorityi);
            for (int _i = 0; _i < _sub_authoritys; _i++) {
                sub_authority[_i] = (int)_src.dec_ndr_long();

	 *    [size_is(SubAuthorityCount)] ULONG SubAuthority[*];
	 * } SID, *PSID;
	 */

	typedef struct {
		uint8_t revision;
		uint8_t sub_authority_count;
		uint8_t identifier_authority[6];
		[size_is(sub_authority_count)] uint32_t sub_authority[*];
	} sid_t;

            } finally {
                close();
            }
        }
    }
/**
 * This method will copy the file or directory represented by this
 * <tt>SmbFile</tt> and it's sub-contents to the location specified by the
 * <tt>dest</tt> parameter. This file and the destination file do not
 * need to be on the same host. This operation does not copy extended