CVSROOT: /cvs Module name: src Changes by: d...@cvs.openbsd.org 2018/02/27 15:32:26
Modified files: sbin/ifconfig : ifconfig.c Log message: handle "tunnels" without a destination address this is used for mgre, which has a local address but dynamically addresses other endpoints based on routing information. "tunneladdr" takes a single address (where "tunnel" takes two) and sets the destination address in the ioctl to an AF_UNSPEC destination. tunnel status is changed so it recognises this and only outputs the local address if the destination is AF_UNSPEC. the tunnel status is also changed so it can tell the difference between tunnels being unsupported on the interface (ie, ENOTTY comes back) or if there's just no address configured yet (EADDRNOTAVAIL), which allows the other tunnel params like ttl and df to be shown. tested with and without -DSMALL