Spammer is an anti-spam mail filter for Sendmail
and Postfix. It uses libmilter to communicate with
the MTA. Spammer checks client IP addresses as
well as all IP addresses in the "Received: "
headers against a DNSBL database.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.