Is it possible to hide a network layer?

[mlang-de]

In an use case from our server implementation it is required to add an own network layer, which should not be visible to any common tcp-based client. Is this possible today?

My current approach is to extend the struct UA_ConnectionConfig with the element UA_Boolean internalUseOnly. But to hide this network layer/endpoint to the common clients I must extend the function Service_GetEndpoints:

 for(size_t j = 0; j < server->config.endpointsSize; ++j) {
            if(!relevant_endpoints[j] || server->config.networkLayers[i].localConnectionConfig.internalUseOnly)
                continue;

Any opinions?

Br
Martin