[Rspamd-Users] Help sought: DKIM signing on one domain only. The rest were ignored.

junk4 junk4 at klunky.co.uk
Tue Aug 29 17:53:53 UTC 2023


Hi,

Yes, you are right. I recall many years ago I put it in arc.conf because 
I could not get dkim_signing.conf to work, and nor could anyone else on 
the mailing list. This was soon after rspamd was released.

Your solution worked:  cp arc.conf dkim_signing.conf   :-)

Now it works.

Thank-you.

Regards!

On 2023-08-29 16:01, Aste wrote:
> Hi!
> 
> AFAIK DKIM signing cofigurations is located in dkim_signing.conf not in 
> arc.conf
> 
> 
> --
> Aste
> 
> Monday, August 28, 2023, 11:51:25 PM, you wrote:
> 
> 
> j> Hi,
> 
> j> I have had problems getting DKIM signing to work with rspamd on 
> multiple domains. The last time I checked was years ago so I don't know 
> when it broke. Perhaps it never worked, but I did not notice.
> 
> j> I have two domains: dkimWorks.org and dkimBroken.org.
> 
> j> The server runs rspamd 3.6-2~bbb8660e5~bookworm.  ( Debian )
> 
> j> These have this config:
> 
> j> # ls -l /var/lib/rspamd/dkim
> j> -rw-r----- 1 root _rspamd  241 Aug  9 20:42 dkimWorks.org.dkim.dns
> j> -rw-r----- 1 root _rspamd  887 Jul  3  2013 dkimWorks.org.dkim.key
> j> -rw-r----- 1 root _rspamd  241 Aug  9 20:42 dkimBroken.org.dkim.dns
> j> -rw-r----- 1 root _rspamd  887 Jul  3  2013 dkimBroken.org.dkim.key
> j> ( These are actually the same keys - I am lazy ).
> 
> j> # cat /etc/rspamd/local.d/arc.conf
> j> path = "/var/lib/rspamd/dkim/$domain.$selector.key";
> j> selector = "dkim";
> j> allow_username_mismatch = true;
> 
> j> The email is sent from the same authenticated user for both domains: 
> sophie at authuser.org
> 
> j> However, rspamd signed dkimWorks.org with the DKIM key, but did not 
> sign dkimBroken.org.
> 
> j> Logs from /var/log/rspamd/rspamd.log are here:
> 
> j> dkimWorks.org
> j> 2023-08-28 20:29:38 #167163(normal) <6b37df>; task; 
> rspamd_task_write_log: id: 
> <93d11438bcd0c6176f60f39be0edf7c3 at dkimWorks.org>, qid: <E89DD5B>, ip: 
> 127.0.0.1, user: sophie@ authuser.org, from: <sophie at dkimWorks.org>, 
> (default: F (no action): [0.20/18.00] 
> [SUBJ_ALL_CAPS(0.30){4;},MIME_GOOD(-0.10){multipart/alternative;text/plain;},ARC_NA(0.00){},DKIM_SIGNED(0.00){dkimWorks.org:s=dkim;},FREEMAIL_ENVRCPT(0.00){gmail.com;},FREEMAIL_TO(0.00){gmail.com;},FROM_EQ_ENVFROM(0.00){},FROM_HAS_DN(0.00){},HAS_ORG_HEADER(0.00){},MID_RHS_MATCH_FROM(0.00){},MIME_TRACE(0.00){0:+;1:+;2:~;},RCPT_COUNT_ONE(0.00){1;},RCVD_COUNT_ZERO(0.00){0;},TAGGED_RCPT(0.00){},TO_DN_ALL(0.00){},TO_MATCH_ENVRCPT_ALL(0.00){}]), 
> len: 1178, time: 64.009ms, dns req: 2, digest: 
> <d4f2127c99414f42f9b8fd52473e9293>, rcpts: 
> <112345 at gmail.com,112345 at gmail.com>, mime_rcpts: <112345 at gmail.com,>, 
> settings_id: authenticated
> 
> --->>  This was added : DKIM_SIGNED(0.00){dkimWorks.org:s=dkim;}
> 
> j> dkimBroken.org
> j> 2023-08-28 20:32:03 #167163(normal) <f97ef6>; task; 
> rspamd_task_write_log: id: 
> <ae601b37c82e8cd2e77792f25ca62ba8 at dkimBroken.eu>, qid: <C7F745B>, ip: 
> 127.0.0.1, user: sophie at authuser.org, from: <sophie at dkimBroken.eu>, 
> (default: F (no action): [0.50/18.00] 
> [SUBJ_ALL_CAPS(0.30){4;},MIME_HTML_ONLY(0.20){},ARC_NA(0.00){},FREEMAIL_ENVRCPT(0.00){gmail.com;},FREEMAIL_TO(0.00){gmail.com;},FROM_EQ_ENVFROM(0.00){},FROM_HAS_DN(0.00){},HAS_ORG_HEADER(0.00){},MID_RHS_MATCH_FROM(0.00){},MIME_TRACE(0.00){0:~;},RCPT_COUNT_ONE(0.00){1;},RCVD_COUNT_ZERO(0.00){0;},TAGGED_RCPT(0.00){},TO_DN_ALL(0.00){},TO_MATCH_ENVRCPT_ALL(0.00){}]), 
> len: 627, time: 63.341ms, dns req: 2, digest: 
> <0122f13094e4856d24a2e4a747a2c4b8>, rcpts: 
> <112345 at gmail.com,112345 at gmail.com>, mime_rcpts: <112345 at gmail.com,>, 
> settings_id: authenticated
> 
> --->> This is _missing_: DKIM_SIGNED(0.00){dkimBroken.org:s=dkim;}
> 
> j> Can anybody thing what could be wrong with this configuration?
> 
> j> Regards,S
> 
> j> P.S Yes, the dkimBroken and dkimWorks domains are just covers to 
> obfuscate my domains.
> 
> 
> 
> --
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