private final Object referralsLock = new Object();

    /**
     * Constructs a DFS resolver implementation
     *
     * @param tc the CIFS context containing configuration
     */
    public DfsImpl(final CIFSContext tc) {
    }

    private Map<String, Map<String, CacheEntry<DfsReferralDataInternal>>> getTrustedDomains(final CIFSContext tf) throws SmbAuthException {

            // For testing purposes, return this instance (allowed by return type)
            return this;
        }

        @Override
        public SSPContext createContext(CIFSContext tc, String targetDomain, String host, byte[] initialToken, boolean doSigning)
                throws SmbException {
            // Not used within these tests
            throw new SmbException("not used in tests");
        }

        this.maxOutputResponse = outputBuffer.length;
    }

    @Override
    protected Smb2IoctlResponse createResponse(final CIFSContext tc, final ServerMessageBlock2Request<Smb2IoctlResponse> req) {
        return new Smb2IoctlResponse(tc.getConfig(), this.outputBuffer, this.controlCode);
    }

    /**
     * Set the IOCTL flags
     * @param flags the flags to set
     */

            this.socket.setSoTimeout(tc.getConfig().getSoTimeout());

            this.out = this.socket.getOutputStream();
            this.in = this.socket.getInputStream();

            final SessionServicePacket ssp = new SessionRequestPacket(tc.getConfig(), calledName, tc.getNameServiceClient().getLocalName());

     *      jcifs.internal.smb2.ServerMessageBlock2Request)
     */
    @Override
    protected Smb2NegotiateResponse createResponse(final CIFSContext tc, final ServerMessageBlock2Request<Smb2NegotiateResponse> req) {
        return new Smb2NegotiateResponse(tc.getConfig());
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override

     * {@inheritDoc}
     *
     * @see jcifs.internal.SmbNegotiationResponse#canReuse(jcifs.CIFSContext, boolean)
     */
    @Override
    public boolean canReuse(final CIFSContext tc, final boolean forceSigning) {
        return this.getConfig().equals(tc.getConfig());
    }

    /**
     * Returns the index of the selected SMB dialect from the negotiation.
     *
     * @return the dialectIndex
     */

     *
     * @see jcifs.internal.Request#initResponse(jcifs.CIFSContext)
     */
    @Override
    public SmbComNTCreateAndXResponse initResponse(final CIFSContext tc) {
        final SmbComNTCreateAndXResponse resp = new SmbComNTCreateAndXResponse(tc.getConfig());
        setResponse(resp);
        return resp;
    }

    /**
     * Adds flags to the flags0 field.
     *
     * @param fl

			"\t2\\",
			"\t3",
			"before",
			"A",
			"after",
		),
		"before.\n.1.\n.2.\n.3.\n.after.\n",
	},
	{
		"multiline macro with arguments",
		lines(
			"#define A(a, b, c) a\\",
			"\tb\\",
			"\tc",
			"before",
			"A(1, 2, 3)",
			"after",
		),
		"before.\n.1.\n.2.\n.3.\n.after.\n",
	},
	{
		"LOAD macro",
		lines(
			"#define LOAD(off, reg) \\",
			"\tMOVBLZX	(off*4)(R12),	reg \\",

	hcDuration := defaultHealthCheckDuration
	if tcfg.HealthCheckDuration >= 1 { // require minimum health check duration of 1 sec.
		hcDuration = tcfg.HealthCheckDuration
	}
	tc := &TargetClient{
		Client:              api,
		healthCheckDuration: hcDuration,
		replicateSync:       tcfg.ReplicationSync,
		Bucket:              tcfg.TargetBucket,
		StorageClass:        tcfg.StorageClass,

					return i, false
				}
			}
		}
		return 0, true
	}

	for i, tc := range testCases {
		got := topLockEntries(tc.peerLocks, false)
		if idx, ok := check(tc.expected, got); !ok {
			t.Fatalf("%d: mismatch at %d \n expected %#v but got %#v", i, idx, tc.expected[idx], got[idx])
		}
	}