final int start = dstIndex;

        if (log.isDebugEnabled()) {
            log.debug("Opening " + this.name);
            log.debug("Flags are " + Hexdump.toHexString(getFlags(), 4));
        }

        SMBUtil.writeInt2(57, dst, dstIndex);
        dst[dstIndex + 2] = this.securityFlags;
        dst[dstIndex + 3] = this.requestedOplockLevel;
        dstIndex += 4;

        log.debug("Sending VALIDATE_NEGOTIATE_INFO");
        final Smb2IoctlRequest req = new Smb2IoctlRequest(sess.getConfig(), Smb2IoctlRequest.FSCTL_VALIDATE_NEGOTIATE_INFO);
        req.setFlags(Smb2IoctlRequest.SMB2_O_IOCTL_IS_FSCTL);
        req.setInputData(new ValidateNegotiateInfoRequest(negoReq.getCapabilities(), negoReq.getClientGuid(),
                (short) negoReq.getSecurityMode(), negoReq.getDialects()));

        assertEquals(AvPair.MsvAvFlags, pair.getType(), "Pair type should be MsvAvFlags");
        assertTrue(pair instanceof AvFlags, "Should be decoded as AvFlags");
        assertEquals(0x12345678, ((AvFlags) pair).getFlags(), "Flags value should match");
    }

    /**
     * Test decode with multiple AvPairs
     */
    @Test
    @DisplayName("Decode multiple AvPairs with EOL")

                new Smb2IoctlRequest(context.getConfig(), Smb2IoctlRequest.FSCTL_QUERY_NETWORK_INTERFACE_INFO, new byte[16] // Reserved/Unused file ID
                );
        request.setMaxOutputResponse(65536);
        request.setFlags(Smb2IoctlRequest.SMB2_O_IOCTL_IS_FSCTL);

        // Note: This IOCTL must be sent on an existing session
        // The actual sending would need integration with the session's transport

    @Override
    public void setUid(final int uid) {
        // ignore
    }

    /**
     * Gets the flags for this message.
     *
     * @return the flags
     */
    public final int getFlags() {
        return this.flags;
    }

    /**
     * Adds the specified flags to this message.
     *
     * @param flag the flags to add
     */
    public final void addFlags(final int flag) {

     */
    int getCapabilities();

    /**
     *
     *
     * Property {@code jcifs.smb.client.flags2} (int)
     *
     * @return custom flags2
     */
    int getFlags2();

    /**
     *
     * Property {@code jcifs.smb.client.ssnLimit} (int, 250)
     *
     * @return maximum number of sessions on a single connection
     */
    int getSessionLimit();

        
        // Send session setup with channel binding
        Smb2SessionSetupRequest request = new Smb2SessionSetupRequest();
        request.setSessionId(session.getSessionId());
        request.setFlags(SMB2_SESSION_FLAG_BINDING);
        request.setSecurityBuffer(bindingHash);
        
        Smb2SessionSetupResponse response = (Smb2SessionSetupResponse) 
            channel.getTransport().send(request);
        

        return this.netbiosSendBufferSize;
    }

    @Override
    public String getLmHostsFileName() {
        return this.lmhostsFilename;
    }

    @Override
    public int getFlags2() {
        return this.flags2;
    }

    @Override
    public int getSessionLimit() {
        return this.sessionLimit;
    }

    @Override
    public String getOemEncoding() {

      return server;
    }

    public Inet4Address getClient() {
      return client;
    }

    public int getPort() {
      return port;
    }

    public int getFlags() {
      return flags;
    }
  }

  /**
   * Evaluates whether the argument is a Teredo address.
   *
   * <p>Teredo addresses begin with the {@code "2001::/32"} prefix.
   *