site_archiver@lists.apple.com Delivered-To: Darwin-dev@lists.apple.com Thanks, Matt _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... I'm working on a project that attempts to monitor some net activity. I'm using libpcap to watch http packets on port 80, for instance. When we see a particular type of http header we want to see what application made the request. pcap will give me the packet, socket, to and from addresses and more. I know I can use lsof but that might not be fast enough. I'm looking for a way to do it in C or ObjC. This email sent to site_archiver@lists.apple.com