[Bug 28051] SRV lookups returning a CNAME (e.g. facebook) break login

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=28051

Simon McVittie <simon.mcvittie at collabora.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|with 0.9.x, some SRV errors |SRV lookups returning a
                   |break facebook login        |CNAME (e.g. facebook) break
                   |                            |login

--- Comment #21 from Simon McVittie <simon.mcvittie at collabora.co.uk> 2010-09-10 05:26:27 PDT ---
It's not just Facebook, <https://bugzilla.gnome.org/show_bug.cgi?id=629209>
also seems to be this server misconfiguration:

smcv at reptile% dig -t SRV _xmpp-client._tcp.jabber.rwth-aachen.de

; <<>> DiG 9.7.1-P2 <<>> -t SRV _xmpp-client._tcp.jabber.rwth-aachen.de
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 22023
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;_xmpp-client._tcp.jabber.rwth-aachen.de. IN SRV

;; ANSWER SECTION:
_xmpp-client._tcp.jabber.rwth-aachen.de. 172639    IN CNAME
vm01.jabber.rwth-aachen.de.

;; AUTHORITY SECTION:
rwth-aachen.de.        10759    IN    SOA    zs1.rz.rwth-aachen.de.
hostmaster.rwth-aachen.de. 2010091007 43200 7200 1814400 10800

;; Query time: 4464 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 10 13:24:34 2010
;; MSG SIZE  rcvd: 130

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