Is there some part of the Foundation API that lets me unambiguously discoverthe MAC address of the host running the application?
No, but you can use getaddrinfo(3) to obtain a socket address structure, then loop through each entry and check whether it's AF_LINK.
-- Chris _______________________________________________ Gnustep-dev mailing list Gnustep-dev@gnu.org http://lists.gnu.org/mailman/listinfo/gnustep-dev