On 2022-02-13 at 12:00:39 UTC-0500 (Sun, 13 Feb 2022 12:00:39 -0500)
<post...@ptld.com>
is rumored to have said:
[...]
postfix/smtpd[1940626]: connect from unknown[5.34.207.103]
postfix/smtpd[1940626]: warning: unknown[5.34.207.103]: SASL LOGIN
authentication failed:
UGFzc3dvcmQ6
postfix/smtpd[1940626]: disconnect from unknown[5.34.207.103] ehlo=1
auth=0/1 rset=1 quit=1
commands=3/4
I am sorry, ignore this whole thread.
My brain wasn't fully engaged, this log entry was for port 587 not on
port 25.
One can adapt to this specific sort of disengaged brain by setting the
syslog_name parameter for submission and smtps in master.cf, e.g.:
submission inet n - n - - smtpd
-o syslog_name=postfix/submit
-o smtpd_tls_security_level=encrypt
-o smtpd_sasl_auth_enable=yes
-o smtpd_recipient_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
smtps inet n - n - - smtpd
-o syslog_name=postfix/smtps
-o smtpd_tls_wrappermode=yes
-o smtpd_sasl_auth_enable=yes
-o smtpd_recipient_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
--
Bill Cole
b...@scconsult.com or billc...@apache.org
(AKA @grumpybozo and many *@billmail.scconsult.com addresses)
Not Currently Available For Hire
