I'm running CentOS with postfix 2.3.3, amavisd-new, and spamassassin 3.3.
History: My postfix mail server for domainA is also the secondary
mail server for domainB. A ton of email destined for domainB runs
through the secondary mail server, all spam using the secondary .
(This is actually a good thing, since domainA is a MSFT server I
don't own that doesn't do as good a job at filtering, so I can prefilter it).
Mail that comes into the mail server for domainA filters through
amavisd and spamassassin, gets the subject changed and the
spamassassin scoring added to the headers, and delivered locally, all good.
However, mail that shows up at my mail server for domainB that gets
relayed over to the primary mail server for domainB (aka spam)
doesn't get the subject line changed, nor does it get the
spamassassin scoring added to the headers.
Having the subject line get changed would be very useful. I'm fairly
certain this isn't directly a postfix issue, but would appreciate a
pointer on where in my postfix config to look to see why it's not working.
Attached are postfix logs from my QA environment, where
int.example.com is DomainA, and example.com is DomainB, with the mail
server qa_mail.int.example.com
These results are from specifying
RCPT TO: us...@example.com
RCPT TO: us...@int.example.com
Sep 13 14:26:15 qa_mail postfix/smtpd[15232]: connect from
BN8F3B1.int.example.com[10.20.31.17]
Sep 13 14:26:39 qa_mail postfix/smtpd[15232]: 150DEEFEFD:
client=BN8F3B1.int.example.com[10.20.31.17]
Sep 13 14:26:39 qa_mail postfix/cleanup[15239]: 150DEEFEFD:
message-id=<20100913182639.150deef...@qa_mail.int.example.com>
Sep 13 14:26:39 qa_mail postfix/qmgr[15181]: 150DEEFEFD:
from=<us...@external.example.com>, size=494, nrcpt=2 (queue active)
Sep 13 14:26:39 qa_mail postfix/smtp[15240]: initializing the
client-side TLS engine
Sep 13 14:26:39 qa_mail postfix/smtpd[15232]: disconnect from
BN8F3B1.int.example.com[10.20.31.17]
Sep 13 14:26:39 qa_mail amavis[15227]: (15227-01) ESMTP::10024
/var/amavis/tmp/amavis-20100913T142639-15227:
<us...@external.example.com> ->
<us...@int.example.com>,<us...@example.com> SIZE=494 Received: from
qa_mail.int.example.com ([127.0.0.1]) by localhost
(qa_mail.int.example.com [127.0.0.1]) (amavisd-new, port 10024) with
ESMTP; Mon, 13 Sep 2010 14:26:39 -0400 (EDT)
Sep 13 14:26:39 qa_mail amavis[15227]: (15227-01) Checking:
ZfUSvurEIs8R ORIGINATING [10.20.31.17] <us...@external.example.com>
-> <us...@int.example.com>,<us...@example.com>
Sep 13 14:26:44 qa_mail postfix/smtpd[15246]: connect from
qa_mail.int.example.com[127.0.0.1]
Sep 13 14:26:44 qa_mail postfix/smtpd[15246]: CCE8AEFF76:
client=qa_mail.int.example.com[127.0.0.1]
Sep 13 14:26:44 qa_mail postfix/cleanup[15239]: CCE8AEFF76:
message-id=<20100913182639.150deef...@qa_mail.int.example.com>
Sep 13 14:26:44 qa_mail postfix/qmgr[15181]: CCE8AEFF76:
from=<us...@external.example.com>, size=1237, nrcpt=1 (queue active)
Sep 13 14:26:44 qa_mail amavis[15227]: (15227-01) FWD via SMTP:
<us...@external.example.com> ->
<user1+s...@int.example.com>,BODY=7BIT 250 2.0.0 Ok, id=15227-01,
from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as CCE8AEFF76
Sep 13 14:26:44 qa_mail postfix/smtpd[15246]: D6DF1EFF98:
client=qa_mail.int.example.com[127.0.0.1]
Sep 13 14:26:44 qa_mail postfix/cleanup[15249]: D6DF1EFF98:
message-id=<20100913182639.150deef...@qa_mail.int.example.com>
Sep 13 14:26:44 qa_mail postfix/qmgr[15181]: D6DF1EFF98:
from=<us...@external.example.com>, size=970, nrcpt=1 (queue active)
Sep 13 14:26:44 qa_mail amavis[15227]: (15227-01) FWD via SMTP:
<us...@external.example.com> -> <us...@example.com>,BODY=7BIT 250
2.0.0 Ok, id=15227-01, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok:
queued as D6DF1EFF98
Sep 13 14:26:44 qa_mail amavis[15227]: (15227-01) Passed SPAMMY,
ORIGINATING LOCAL [10.20.31.17] [10.20.31.17]
<us...@external.example.com> ->
<us...@int.example.com>,<us...@example.com>, Message-ID:
<20100913182639.150deef...@qa_mail.int.example.com>, mail_id:
ZfUSvurEIs8R, Hits: 7.96, size: 494, queued_as: CCE8AEFF76/D6DF1EFF98, 5750 ms
Sep 13 14:26:44 qa_mail postfix/smtp[15250]: initializing the
client-side TLS engine
Sep 13 14:26:44 qa_mail postfix/smtp[15240]: 150DEEFEFD:
to=<us...@int.example.com>, relay=127.0.0.1[127.0.0.1]:10024,
delay=6, delays=0.12/0.05/0.01/5.8, dsn=2.0.0, status=sent (250 2.0.0
Ok, id=15227-01, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as
CCE8AEFF76)
Sep 13 14:26:44 qa_mail postfix/smtp[15240]: 150DEEFEFD:
to=<us...@example.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=6,
delays=0.12/0.05/0.01/5.8, dsn=2.0.0, status=sent (250 2.0.0 Ok,
id=15227-01, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as CCE8AEFF76)
Sep 13 14:26:44 qa_mail postfix/qmgr[15181]: 150DEEFEFD: removed
Sep 13 14:26:44 qa_mail dovecot: deliver(us...@int.example.com):
msgid=<20100913182639.150deef...@qa_mail.int.example.com>: saved mail to Spam
Sep 13 14:26:44 qa_mail postfix/pipe[15247]: CCE8AEFF76:
to=<user1+s...@int.example.com>, relay=dovecot, delay=0.14,
delays=0.01/0.01/0/0.11, dsn=2.0.0, status=sent (delivered via dovecot service)
Sep 13 14:26:44 qa_mail postfix/qmgr[15181]: CCE8AEFF76: removed
Sep 13 14:26:45 qa_mail postfix/smtp[15250]: D6DF1EFF98:
to=<us...@example.com>, relay=smtp.int.example.com[10.10.20.150]:25,
delay=0.14, delays=0.02/0.07/0/0.04, dsn=2.6.0, status=sent (250
2.6.0 <20100913182639.150deef...@qa_mail.int.example.com> Queued
mail for delivery)
Sep 13 14:26:45 qa_mail postfix/qmgr[15181]: D6DF1EFF98: removed
master.cf:
amavisd-new unix - - n - 2 smtp
-o smtp_data_done_timeout=1200s
-o disable_dns_lookups=yes
127.0.0.1:10025 inet n - n - - smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_client_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=permit_mynetworks,reject
-o mynetworks=127.0.0.0/8
-o strict_rfc821_envelopes=yes
-o
receive_override_options=no_unknown_recipient_checks,no_header_body_checks
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o smtpd_data_restrictions=
Rick Steeves
http://www.sinister.net
In reality nothing is more damaging to the adventurous spirit within
a man than a secure future - Alexander Supertramp
