path: root/mail/libspf-alt/pkg-descr

The libspf-alt SPF implementation is a library that allows email systems
such as Exim to check SPF records and make sure that the email is authorized
by the domain name that it is coming from. This prevents email forgery,
commonly used by spammers, scammers and email viruses/worms.

WWW: http://www.midwestcs.com/spf/libspf-alt/