Date: Wed, 17 May 2023 17:12:59 -0700 From: vagabond <vagabond@blackfoot.net> To: Dewayne <dewayne@heuristicsystems.com.au>, questions@freebsd.org Subject: Re: sendmail error, "MX list for mydomain.com points back to server.mydomain.com" Message-ID: <30b97aa95162c163c1781ba1a0fa8e25@blackfoot.net> In-Reply-To: <fc362386-aabd-618f-4dcd-9be14dbe89a5@heuristicsystems.com.au> References: <303e35e4d89e68dcd9863239dcda568e@blackfoot.net> <fc362386-aabd-618f-4dcd-9be14dbe89a5@heuristicsystems.com.au>
next in thread | previous in thread | raw e-mail | index | archive | help
> Do you have a "sendmail -bd" running?
Yes.
I tried turning on -d8.10 and got the following output at startup,
which I can't interpret...
;; res_nquerydomain(ns.mydomain.com, <Nil>, 1, 28)
;; res_query(ns.mydomain.com, 1, 28)
;; res_nmkquery(QUERY, ns.mydomain.com, IN, AAAA)
;; res_send()
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 31693
;; flags: rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; ns.mydomain.com, type = AAAA, class = IN
;; Querying server (# 1) address = 127.0.0.1
;; new DG socket
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 31693
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; ns.mydomain.com, type = AAAA, class = IN
mydomain.com. 10M IN SOA ns.mydomain.com. root.mydomain.com.
(
2023051706 ; serial
4H ; refresh
1H ; retry
1H ; expiry
10M ) ; minimum
;; rcode = (NOERROR), counts = an:0 ns:1 ar:0
;; res_nquerydomain(ns.mydomain.com, mydomain.com, 1, 28)
;; res_query(ns.mydomain.com.mydomain.com, 1, 28)
;; res_nmkquery(QUERY, ns.mydomain.com.mydomain.com, IN, AAAA)
;; res_send()
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44741
;; flags: rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; ns.mydomain.com.mydomain.com, type = AAAA, class = IN
;; Querying server (# 1) address = 127.0.0.1
;; new DG socket
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44741
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; ns.mydomain.com.mydomain.com, type = AAAA, class = IN
mydomain.com. 10M IN SOA ns.mydomain.com. root.mydomain.com.
(
2023051706 ; serial
4H ; refresh
1H ; retry
1H ; expiry
10M ) ; minimum
;; rcode = (NXDOMAIN), counts = an:0 ns:1 ar:0
res_nsearch failed (-1)
_res.options = 800012c3, HasWildcardMX = 0
I don't understand the 0 answers and NXDOMAIN at all
It's not clear to me where all that is coming from, as strings like
res_send()
don't seem to appear in the source.
Also, that only prints at startup; apparently it doesn't go through the
domain.c code
for delivery to a localhost, even though I get that error message back.
Can anyone tell me / point me to how to build sendmail from the code in
/usr/src/contrib/sendmail ?
Thanks,
Gary
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?30b97aa95162c163c1781ba1a0fa8e25>