Hi, folks. I'm trying to understand how system interact with network protocols, such as tcp, udp and other. i'm look through sources in /sys/src/9/ip/ and saw follow: - protocol header struct - protocl init function and so on. But i'm grep in plan9.iso and don't find any files, when Tcp4hdr or tcpinit used. How it could be used? Where i can read about it or, better, where i can see at code, used such functions.
Sorry for english and maybe foolish question. Thanks.
