re: in-addr.arpa problem

[Borg88 <borg88@xxxxxx>]

Problem is in attach_Iline() in s_conf.c

    if (hp)
      for (i = 0, hname = hp->h_name; hname;
           hname = hp->h_aliases[i++])

So when some addr have CNAMEs, we ending up
with that in sockhost field.

I think checking aliases is pointless.
Even if addr have CNAMEs, hp->h_name point to PTR