qpsmtpd A flexible smtpd daemon written in Perl.
Download

qpsmtpd Ranking & Summary

qpsmtpd Tags

perl mail daemon Perl daemon smtpd daemon qpsmtpd smtpd

qpsmtpd Description

A flexible smtpd daemon written in Perl. qpsmtpd is a flexible smtpd daemon written in Perl. Apart from the core SMTP features, all functionality is implemented in small "extension plugins" using the easy to use object oriented plugin API.qpsmtpd was originally written as a drop-in qmail-smtpd replacement, but now it also includes a smtp forward and a postfix backend. Here are some key features of "qpsmtpd": Plugins: · Advanced but simple to use plugin system to easily install extra functionality and write local rules. · Almost all features are implemented in plugins · Plugin directories: Peter J. Holzer, Gavin Carr, Aran Clary Deltac, Rasjid Wilcox, current SVN. MTA compatibility: · Drop-in replacement for qmail-smtpd · Postfix protocol module · SMTP queuing plugin to support any SMTP compliant backend · Other "backends" are easily implemented with a queue plugin Anti-Spam: · Innovative spam fighting ideas can easily be implemented and tested with qpsmtpd plugins. One successful examples is the check_earlytalker plugin (disconnects most viruses and many spam engines before we even say hello!). · Support for DNS Black Lists like ORDB and the mail-abuse.org lists. · Support for Domain-Based Blacklist Zones lists. · Support for Milter filters (yes, those written for sendmail) with the milter plugin · Greylisting with Gavin Carr's denysoft_greylist plugin · SPF support with the sender permitted from plugin · Integrated support for SpamAssassin · Virus scanning with ClamAV What's New in This Release: · Almost 200 changes since 0.40.

qpsmtpd Related Software