@Override
    public String getContentEncoding() {
        handshake();
        return this.connection.getContentEncoding();
    }

    @Override
    public long getExpiration() {
        handshake();
        return this.connection.getExpiration();
    }

    @Override
    public long getDate() {
        handshake();
        return this.connection.getDate();
    }

    @Override

            // Test some inherited methods
            assertFalse(response.isReceived());
            assertFalse(response.isError());
            assertNull(response.getExpiration());
        }

        @Test
        @DisplayName("Should handle multiple configurations")
        void testMultipleConfigurations() throws SMBProtocolDecodingException {

            final long now = ComponentUtil.getSystemHelper().getCurrentTimeAsLong();
            states.entrySet()
                    .stream()
                    .filter(e -> (now - e.getValue().getExpiration()) / 1000L > getStateTtl())
                    .map(Map.Entry::getKey)
                    .collect(Collectors.toList())
                    .forEach(s -> {
                        if (logger.isDebugEnabled()) {

                    }
                    break;
                }
                link = link.substring(0, nextSep);
            }
        }

        if (dr != null && now > dr.getExpiration()) {
            if (log.isTraceEnabled()) {
                log.trace("Expiring links " + link);
            }
            links.map.remove(link);
            dr = null;
        }

     * @return this session's UID
     */
    public int getUid() {
        return this.uid;
    }

    /**
     * @return this session's expiration time
     */
    public Long getExpiration() {
        return this.expiration > 0 ? this.expiration : null;
    }

    /**
     * @return this session's credentials
     */
    public CredentialsInternal getCredentials() {