On Mon 18/May/2020 22:32:21 +0200 John Levine wrote:
> In article <a56ed61ad07200aff05ad16102525...@junc.eu> you write:
>>> I suggested they make a few changes which they have now done: there is
>>> now an explicit _dmarc.dmarc.ietf.org TXT record, and there is an MX
>>> record pointing at the mail server rather than A/AAAA records.
>>
>>spamassassin still says dkim invalid here
> 
> Yes, that is correct.


Why would that be correct?

It says DKIM_VALID here, not only in normal TB usage (attached) but also if I 
run SA locally (normally I spare SA for list messages), getting the following
(notice dkim: signature verification result: PASS):

ale@pcale:~/tmp$ spamassassin -D dkim < valid.eml 
May 19 11:35:03.226 [4856] dbg: dkim: using Mail::DKIM version 0.4
May 19 11:35:03.226 [4856] dbg: dkim: providing our own resolver: 
Mail::SpamAssassin::DnsResolver
May 19 11:35:03.231 [4856] dbg: dkim: performing public key lookup and 
signature verification
May 19 11:35:03.979 [4856] dbg: dkim: VALID DKIM, i=@ietf.org, d=ietf.org, 
s=ietf1, a=rsa-sha256, c=relaxed/simple, key_bits=1024, pass, does not match 
author domain
May 19 11:35:03.979 [4856] dbg: dkim: VALID DKIM, i=@ietf.org, d=ietf.org, 
s=ietf1, a=rsa-sha256, c=relaxed/simple, key_bits=1024, pass, does not match 
author domain
May 19 11:35:03.979 [4856] dbg: dkim: FAILED DKIM, i=@iecc.com, d=iecc.com, 
s=fc88.5ec2f0d6.k2005, a=rsa-sha256, c=simple/simple, unknown key size, fail, 
does not match author domain
May 19 11:35:03.980 [4856] dbg: dkim: FAILED DKIM, i=@taugh.com, d=taugh.com, 
s=fc88.5ec2f0d6.k2005, a=rsa-sha256, c=simple/simple, unknown key size, fail, 
matches author domain
May 19 11:35:03.980 [4856] dbg: dkim: signature verification result: PASS
May 19 11:35:03.983 [4856] dbg: dkim: adsp: performing lookup on 
_adsp._domainkey.taugh.com
May 19 11:35:04.219 [4856] dbg: dkim: adsp result: U/unknown (dns: unknown), 
author domain 'taugh.com'
May 19 11:35:04.238 [4856] dbg: dkim: VALID signature by ietf.org, author 
jo...@taugh.com, no valid matches
May 19 11:35:04.238 [4856] dbg: dkim: VALID signature by ietf.org, author 
jo...@taugh.com, no valid matches
May 19 11:35:04.238 [4856] dbg: dkim: FAILED signature by iecc.com, author 
jo...@taugh.com, no valid matches
May 19 11:35:04.238 [4856] dbg: dkim: FAILED signature by taugh.com, author 
jo...@taugh.com, no valid matches
May 19 11:35:04.238 [4856] dbg: dkim: author jo...@taugh.com, not in any dkim 
whitelist
May 19 11:35:06.693 [4857] info: util: setuid: ruid=1000 euid=1000 rgid=1000 27 
29 104 109 115 125 1000 egid=1000 27 29 104 109 115 125 1000 
X-Spam-Checker-Version: SpamAssassin 4.0.0-r1845952 (2018-11-06) on pcale.tana
X-Spam-Level: 
X-Spam-Status: No, score=-4.5 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS,
        MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H2,SPF_PASS
        autolearn=unavailable autolearn_force=no version=4.0.0-r1845952


Best
Ale
-- 


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