byte[] domain = readSecurityBuffer(material, 16);
            suppliedDomain = new String(domain, getOEMEncoding());
        }
        String suppliedWorkstation = null;
        if ((flags & NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED) != 0) {
            byte[] workstation = readSecurityBuffer(material, 24);
            suppliedWorkstation = new String(workstation, getOEMEncoding());

            byte[] domain = readSecurityBuffer(material, pos);
            setSuppliedDomain(new String(domain, getOEMEncoding()));
        }
        pos += 8;

        if ( ( flags & NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED ) != 0 ) {
            byte[] workstation = readSecurityBuffer(material, pos);
            setSuppliedWorkstation(new String(workstation, getOEMEncoding()));

                ((src[index + 3] & 0xff) << 24);
    }

    static int readUShort(byte[] src, int index) {
        return (src[index] & 0xff) | ((src[index + 1] & 0xff) << 8);
    }

    static byte[] readSecurityBuffer(byte[] src, int index) {
        int length = readUShort(src, index);
        int offset = readULong(src, index + 4);
        byte[] buffer = new byte[length];
        System.arraycopy(src, offset, buffer, 0, length);

    }


    static int readUShort ( byte[] src, int index ) {
        return ( src[ index ] & 0xff ) | ( ( src[ index + 1 ] & 0xff ) << 8 );
    }


    static byte[] readSecurityBuffer ( byte[] src, int index ) {
        int length = readUShort(src, index);
        int offset = readULong(src, index + 4);
        byte[] buffer = new byte[length];