I'm getting a lot of bounces to postmaster from some dumb
mail client that isn't setting the To: or From: headers.
I tested this out:
telnet localhost 25
MAIL FROM:
RCPT TO:
I can't speak to the "RCPT TO", but "MAIL FROM: " is legal and is
the method RFC 821 suggests to keep
Quoting Racer X ([EMAIL PROTECTED]):
I'm getting a lot of bounces to postmaster from some dumb mail client that
isn't setting the To: or From: headers. I tested this out:
telnet localhost 25
MAIL FROM:
RCPT TO:
DATA
blah
.
qmail-smtpd accepts that, and then delivers a double
