this.flags = WITNESS_REGISTER_IP_NOTIFICATION;
    }
    
    private String generateRegistrationId() {
        return "REG-" + System.currentTimeMillis() + "-" + 
               Integer.toHexString(System.identityHashCode(this));
    }
    
    public long getNextSequenceNumber() {
        return sequenceNumber.incrementAndGet();
    }
    
    public void updateHeartbeat() {

                + (sessionKeyBytes == null ? "null" : "<" + sessionKeyBytes.length + " bytes>") + ",flags=0x"
                + jcifs.util.Hexdump.toHexString(getFlags(), 8) + "]";
    }

    /**
     * Constructs the LanManager response to the given Type-2 message using
     * the supplied password.
     *
     * @param tc
     *            context to use

        if (identifier_authority[0] != (byte) 0 || identifier_authority[1] != (byte) 0) {
            ret.append("0x");
            ret.append(Hexdump.toHexString(identifier_authority, 0, 6));
        } else {
            long shift = 0;
            long id = 0;
            for (int i = 5; i > 1; i--) {
                id += (identifier_authority[i] & 0xFFL) << shift;

                                if (log.isTraceEnabled()) {
                                    log.trace("Added lease context for path: {} with state: 0x{}", uncPath,
                                            Integer.toHexString(requestedState));
                                }
                            }
                        }
                    } catch (RuntimeException e) {
                        if (log.isDebugEnabled()) {