On 2018/03/03 04:52, Klemens Nanni wrote: > Just upgraded the latest snapshot > > OpenBSD 6.3-beta (GENERIC.MP) #25: Fri Mar 2 14:41:23 MST 2018 > > The following ssh_config(5) snippet is now broken: > > Match exec "echo %n | grep -qxE 'some|nifty|regex'" > Include some/config > > $ ssh some_host > Unsupported Match attribute echo > /home/kn/.ssh/config line 42: Bad Match condition > > Reverting the following commit fixes this and I can connect again > regardless of matching: > > revision 1.124 > date: 2018/03/02 03:02:11; author: djm; state: Exp; lines: +19 -8; > commitid: nNRsCijZiGG6SUTT; > Allow escaped quotes \" and \' in ssh_config and sshd_config quotes > option strings. bz#1596 ok markus@ >
Related, I have a bunch of machines with address match lines including quotes: Match Address "192.168.0.0/16,2001:xxx:xxxx::/48" It seems this wasn't required before (for some reason I thought it was), but it was accepted - this now prevents sshd startup until the "s are removed. Fortunately I discovered this on a machine where I have serial console :-)
