1 This is an implementation of DomainKeys draft standard for the Postfix mail
2 transfer agent. DomainKeys is proposed by Yahoo!, Inc. and this is a scheme
3 to sign and verify e-mail messages on a per-domain basis.
4 Protocol and other issues about this draft standard can be found at
5 http://antispam.yahoo.com/domainkeys.
7 WWW: http://jason.long.name/dkfilter/