Originally reported in #399, sometimes "From" entries have a "SIZE=X" suffix. It looks like smtp size extensions are advertised by EventMachine SMTP, but unhandled.
220 EventMachine SMTP Server
EHLO ymir.claremont.edu
250-Ok EventMachine SMTP Server
250-NO-SOLICITING
250 SIZE 20000000
MAIL FROM:<ned@thor.innosoft.com> SIZE=500000
250 Ok
RCPT TO:<ned@innosoft.com>
250 Ok
DATA
354 Send it
From: ned@thor.innosoft.com
Subject: Hello
This is a message
.
250 Message accepted
QUIT
221 Ok
Originally reported in #399, sometimes "From" entries have a "SIZE=X" suffix. It looks like smtp size extensions are advertised by EventMachine SMTP, but unhandled.
From https://datatracker.ietf.org/doc/html/rfc1870#section-8: