Publisher review:Courier Filter module is a purely Perl-based mail filter framework for the Courier MTA. Courier::Filter implements the courierfilter interface as a framework for mail filter modules that frees modules from the duties of creating and handling the UNIX domain sockets, waiting for connections from Courier, and reading and parsing message and control files. Thus, authors of filter modules can concentrate on writing the actual filter logic without having to care about things that can easily be abstracted and can be performed by the framework.
Courier::Filter allows multiple filter modules to be installed, and filter modules can be stacked and grouped hierarchically, and even a module's polarity can be reversed, so some modules can be used for explicitly accepting messages while others are used in the traditional way for rejecting messages. Requirements: ยท Encode | Error | IO::File | IO::Handle | IO::Select | IO::Socket::UNIX |
Courier Filter is a Perl script for Modules scripts design by Julian Mehnle.
It runs on following operating system: Linux / BSD / Solaris.
Courier Filter module is a purely Perl-based mail filter framework for the Courier MTA.
Operating system:Linux / BSD / Solaris
Courier Filter script details 
