-----BEGIN PGP SIGNED MESSAGE----- Hash: RIPEMD160 On 21/10/09 15:07, Wietse Venema wrote: > 1) A baseball bat, and a strong WHACK over the idiot's head. I like te concept. Would you consider stop working on SBTP[1] and do SBBBWTP[2]? ;)
> 2) Changes to Postfix source code so that it accepts bad command > syntax. I would be willing to consider a change that runs every > inbound SMTP command through a regexp table so that you can specify > a PCRE expression like this: > > /^HELO\s*$/ HELO helo.invalid > > The replacement HELO command still contains useful information. > > This mapping would also solve problems that some people have with > clients that send incorrect MAIL FROM or RCPT TO addresses syntax. > > Similar mappings may solve problems with REMOTE SMTP server responses, > or with SMTP client or server outputs by Postfix itself. Maybe you could use a similar approach (even include that in) as the one you took with the recent postscreen daemon, just a simple daemon that read from port 25 socket, processes and writes to the real SMTPs server. Might be not. [1] Simple Beer Transfer Protocol (if I recall right you started worknig on that in the tcpwrappers days). [2] Simple BaseBall Bat Whack Delivery Protocol. So we can even send them overseas ;) :) - -- Victoriano Giralt Systems Manager Central ICT Services University of Malaga SPAIN -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iD8DBQFK3wpGV6+mDjj1PTgRA1EdAJ414LWiUvBGl0v7Y1du6s0+w3dPZACgrTuo KaIEBw+SPn2+MYwVajrvjQI= =/mx0 -----END PGP SIGNATURE-----
