No, that should be all that is needed. Do you actually have the full source code (or at least the header files) for the Engine? Sockets.h should be located in /Engine/Source/Runtime/Sockets/Public/
No, that should be all that is needed. Do you actually have the full source code (or at least the header files) for the Engine? Sockets.h should be located in /Engine/Source/Runtime/Sockets/Public/