}
extraSslPUFilter.register(protocolFinder,
extraSslPUFilterChainBuilder.build());
puFilter.register(new SSLProtocolFinder(
new SSLConfigurator(habitat, subProtocol.getSsl())),
subProtocolFilterChainBuilder.build());
} else {
configureSubProtocol(habitat, networkListener,
subProtocol, subProtocolFilterChainBuilder);