Server reports error Cannot resolve socket peer IP ... peer=0.0.0.0

[rainer]

As reported by Richard, there are error messages like:

<log sev="CRIT" tstamp="2011-03-04T16:45:50+1100" msg="Cannot resolve socket peer IP for client" host="test.domain" peer="0.0.0.0" >

Might be related to the overzealous zeroing of the result from getnameinfo() if it returns an error. Change that to test whether something resembling a numeric address is returned instead of unconditionally zeroing it.

[rainer]

Believed to be fixed in changeset [314].