svnroot commit: ircd-hybrid/libio/net res.c

[Diane Bruce]

db          2006-02-12 17:21:37 -0500 (Sun, 12 Feb 2006)

  Modified files:
    ircd-hybrid/libio/net res.c 
  Log:
  - If DNS server gives us a NXDOMAIN, we should give up trying to resolve
  this host if doing IPV4, if doing IPV6, NXDOMAIN might mean that a hostname
  might not be available under AAAA but A record might be worth a shot.
  
  Revision  Changes    Path
  459       +15 -11    ircd-hybrid/libio/net/res.c
http://svn.ircd-hybrid.org:8000/viewcvs.cgi/ircd-hybrid/libio/net/res.c?rev=459&r1=458&r2=459&diff_format=h