Thanks! I've read it but I still can't understand how to combine content check and SMTP headers check. The task: if mail has some passphrase in subject (eg [passme]), then do not apply greylistnig, RBL etc and transfer a mail to LDA. If doesn't contain passphrase then check greylisting etc in a usual way. PROXY, as I understand, can reject mails based on its content, but how can I implement greylisting after proxy, but only if proxy hasn't found passphrase in content?
2010/11/23 Wietse Venema <wie...@porcupine.org> > > I need to check letter's heading (subject) and if subject doesn't contain > > some passphrase check this letter with greylisting or rbl. I can't > > understand how can I solve such problem with postfix. My server should > check > > To inspect (and reject) content during the SMTP DATA command, see: > http://www.postfix.org/SMTPD_PROXY_README.html > > Wietse >
