}

    /**
     * Returns the server capabilities negotiated during the SMB handshake.
     *
     * @return the negotiated capabilities
     */
    public int getNegotiatedCapabilities() {
        return this.capabilities;
    }

    /**
     * Gets the negotiated send buffer size.
     *
     * @return negotiated send buffer size
     */
    public int getNegotiatedSendBufferSize() {

        assertFalse(enforced.isSigningOptional());
        assertTrue(enforced.isSigningEnforced());

        // Negotiated required -> enforced true; negotiated enabled-only -> optional true
        SmbNegotiationResponse nego = mock(SmbNegotiationResponse.class);
        setField(transport, "negotiated", nego);
        when(nego.isSigningNegotiated()).thenReturn(true);

            this.encryptionKey = encryptionKey.clone();
            this.decryptionKey = decryptionKey.clone();
        }
    }

    /**
     * Get the negotiated cipher identifier
     * @return the negotiated cipher ID
     */
    public int getCipherId() {
        return this.cipherId;
    }

    /**
     * Get the SMB dialect version
     * @return the SMB dialect version

        when(negotiationResponse.canReuse(any(CIFSContext.class), anyBoolean())).thenReturn(true);

        // Use reflection to set the negotiated response
        Field negotiatedField = SmbTransportImpl.class.getDeclaredField("negotiated");
        negotiatedField.setAccessible(true);
        negotiatedField.set(initial, negotiationResponse);

        // When: Request connection with signing enforced

    }

    private void negotiate(int port, final ServerMessageBlock resp) throws IOException {
        /* We cannot use Transport.sendrecv() yet because
         * the Transport thread is not setup until doConnect()
         * returns and we want to supress all communication
         * until we have properly negotiated.
         */
        synchronized (sbuf) {
            if (port == 139) {

        when(negotiateResponse.getSelectedPreauthHash()).thenReturn(1); // SHA-512
        setPrivateField(transport, "smb2", true);
        setPrivateField(transport, "negotiated", negotiateResponse);

        int threadCount = 10;
        CountDownLatch startLatch = new CountDownLatch(1);
        CountDownLatch doneLatch = new CountDownLatch(threadCount);

                log.debug("Multiple preauth negotiate contexts");
                return false;
            }
        }

        if (!foundPreauth) {
            log.error("Missing preauth negotiate context");
            return false;
        }
        if (!foundEnc && (caps & Smb2Constants.SMB2_GLOBAL_CAP_ENCRYPTION) != 0) {
            log.error("Missing encryption negotiate context");
            return false;

            log.debug("No support or SMB signing is enabled, not enabling large writes");
            this.writeSizeFile = this.writeSize;
        }

        if (log.isDebugEnabled()) {
            log.debug("Negotiated file write size is " + this.writeSizeFile);
        }

        if (this.useNTSmbs) {
            this.reqx = new SmbComWriteAndX(th.getConfig());
            this.rspx = new SmbComWriteAndXResponse(th.getConfig());

        assertFalse(negotiationResponse.isSigningRequired());
        assertTrue(negotiationResponse.isSigningNegotiated());

        // Signing required (implies enabled and negotiated)
        when(negotiationResponse.isSigningEnabled()).thenReturn(true);
        when(negotiationResponse.isSigningRequired()).thenReturn(true);
        when(negotiationResponse.isSigningNegotiated()).thenReturn(true);

/**
 * This servlet may be used to "browse" the entire hierarchy of resources
 * on an SMB network like one might with Network Neighborhood or Windows
 * Explorer. The users credentials with be negotiated using NTLM SSP if
 * the client is Microsoft Internet Explorer.
 *
 * @deprecated Unsupported
 */
@Deprecated
/**
 * A servlet that provides network browsing capabilities for SMB shares.