qmail

qmail-taps-extended

The qmail-taps-extended patch by Inter7 (extension by Michai Secasiu) provides the ability to save each email which flows through the system. You could decide to log only the messages which have the From or To address set to a local account. You just have...

ezmlm-idx

Info: http://ezmlm.untroubled.org Download ezmlm-idx-7.2.2 (local copy) ezmlm is an easy-to-use, high-speed mailing list manager for qmail. ezmlm-idx is an extension of the original ezmlm software of D.J. Bernstein. Since version 7.2.0 ezml-idx is able to alter the From: address in messages from domains with...

Greetdelay for qmail

Download here Author of the patch: John Simpson (?) I replaced the original greetdelay by Erwin Hoffmann with the patch by John Simpson. Now communications trying to send commands before the greeting will be closed provided that you declare DROP_PRE_GREET; premature disconnections will...

Configuring moreipme

The qmail-moreipme patch by Scott Gifford prevents a problem caused by an MX or other mail routing directive instructing qmail to connect to itself without realizing it's connecting to itself, saving CPU time and in  the most critical cases it takes...