The traceroute utility on certain other systems support a -g flag that allows you to specify a source-route for your traceroute packets. This allows you to, for example, find out what route packets take getting to you rather than just what route they take leaving. It also allows you to snoop and find out how other people route to each other. Much fun. Fix: Fixed our kernel to conform to original distributed setsockopt() behavior for raw IP sockets and imported (and fixed) current LBL traceroute.
Responsible Changed From-To: freebsd-bugs->pst
State Changed From-To: open->closed