String query = url.getQuery();

        if( query != null ) {
            String server = queryLookup( query, "server" );
            if( server != null && server.length() > 0 ) {
                addresses = new UniAddress[1];
                addresses[0] = UniAddress.getByName( server );
                return getNextAddress();
            }
            String address = queryLookup(query, "address");

     * specified for this filter. The wildcard has no influence on this
     * method as the server should have performed that filtering already. The
     * attributes are asserted here only because server file systems may not
     * support filtering by all attributes (e.g. even though ATTR_DIRECTORY was
     * specified the server may still return objects that are not directories).
     */
    @Override

    /**
     * SMB 2.1 - Windows 7/Server 2008R2
     */
    SMB210(Smb2Constants.SMB2_DIALECT_0210),

    /**
     * SMB 3.0 - Windows 8/Server 2012
     */
    SMB300(Smb2Constants.SMB2_DIALECT_0300),

    /**
     * SMB 3.0.2 - Windows 8.1/Server 2012R2
     */
    SMB302(Smb2Constants.SMB2_DIALECT_0302),

    /**
     * SMB 3.1.1 - Windows 10/Server 2016
     */

                    "[\\PIPE\\lsarpc]", auth);
            String server = authorityServerName;
            int dot = server.indexOf('.');
            if (dot > 0 && Character.isDigit(server.charAt(0)) == false)
                server = server.substring(0, dot);
            policyHandle = new LsaPolicyHandle(handle, "\\\\" + server, 0x00000800);
            SID.resolveSids(handle, policyHandle, sids);
        } finally {

        binding = DcerpcHandle.parseBinding(url);
        url = "smb1://" + binding.server + "/IPC$/" + binding.endpoint.substring(6);

        String params = "", server, address;
        server = (String)binding.getOption("server");
        if (server != null)
            params += "&server=" + server;
        address = (String)binding.getOption("address");
        if (server != null)
            params += "&address=" + address;

        if (server.signaturesRequired || (server.signaturesEnabled && SIGNPREF)) {
            flags2 |= ServerMessageBlock.FLAGS2_SECURITY_SIGNATURES;
        } else {
            flags2 &= 0xFFFF ^ ServerMessageBlock.FLAGS2_SECURITY_SIGNATURES;
        }
        maxMpxCount = Math.min( maxMpxCount, server.maxMpxCount );
        if (maxMpxCount < 1) maxMpxCount = 1;
        snd_buf_size = Math.min( snd_buf_size, server.maxBufferSize );

        return dr;
    }
    synchronized void insert(String path, DfsReferral dr) {
        int s1, s2;
        String server, share, key;

        if (DISABLED)
            return;

        s1 = path.indexOf('\\', 1);
        s2 = path.indexOf('\\', s1 + 1);
        server = path.substring(1, s1);
        share = path.substring(s1 + 1, s2);

        key = path.substring(0, dr.pathConsumed).toLowerCase();

    }

    private String proto;
    private Map<String, Object> options = null;
    private String server;
    private String endpoint = null;
    private UUID uuid = null;
    private int major;
    private int minor;


    DcerpcBinding ( String proto, String server ) {
        this.proto = proto;
        this.server = server;
    }


    /**
     * @return the proto
     */
    public String getProto () {

        Address dc;
        String msg, pathInfo, server = null;
        boolean offerBasic, possibleWorkgroup = true;
        NtlmPasswordAuthentication ntlm = null;
        HttpSession ssn = req.getSession(false);

        if ( ( pathInfo = req.getPathInfo() ) != null ) {
            int i;
            server = parseServerAndShare(pathInfo);
            if ( server != null && ( i = server.indexOf('/') ) > 0 ) {

                    throw new SmbException("Server switched mechanism");
                }
            }
            inputToken = targ.getMechanismToken();
        }
        else {
            throw new SmbException("Invalid token");
        }

        if ( spToken instanceof NegTokenTarg && this.mechContext.isEstablished() ) {
            // already established, but server hasn't completed yet