Eric C. Landgraf(echar...@vt.edu) on 2020.01.15 12:11:30 -0500:
> >Synopsis:      relayd will not launch when listener host is a CNAME
> >Category:      user
> >Environment:
>         System      : OpenBSD 6.6
>         Details     : OpenBSD 6.6 (GENERIC.MP) #3: Thu Nov 21 03:20:01 MST 
> 2019
>                          
> r...@syspatch-66-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> 
>         Architecture: OpenBSD.amd64
>         Machine     : amd64
> >Description:
>       DNS of host listener:
> 
>               www.seaturtle.pw.       338     IN      CNAME   seaturtle.pw.
>               seaturtle.pw.           338     IN      A       73.12.116.18
> 
>       Error thrown by `relayd -n`
> 
>               host_dns: www.seaturtle.pw resolves to more than 1 hosts
>               /etc/relayd.conf:29: relay www.seaturtle.pw:http or listener 
> defined twice
> 
>       Relayd does not launch. This is a regression from 6.4 to 6.6 (I
>       have not checked 6.5). This happens with all listen addresses I
>       have which are aliases to a different name, but not with the
>       apex of this domain (which is obviously not a CNAME).
> 
> >How-To-Repeat:
>       Have DNS as in description, with this as the relayd config:
> 
>               relay "www.seaturtle.pw" {
>                       listen on "www.seaturtle.pw" port 80
>                       forward to $pewserv4 port 80
>               }
> 
>       relayd fails to launch.
> >Fix:
>         Workaround: don't use CNAME records. It should be fairly obvious
>       why this is undesirable.
> 

Why do you need to use the CNAME in the listen statement and cant use the
seaturtle.pw name? Or an IP address?


This may be a result of this commit:

Author: denis <denis>
Date:   Mon Oct 22 07:08:02 2018 +0000

    Make host_*() AF-agnostic
    
    Merge host_v{4,6}() into much simpler host_ip() using just getaddrinfo().
    
    With input & test by kn@ and benno@
    
    OK benno@ kn@

Reply via email to