Source: qpsmtpd Section: mail Priority: optional Build-Depends: debhelper (>> 9), perl Maintainer: Debian QA Group Standards-Version: 3.9.6 Package: qpsmtpd Architecture: all Depends: ${misc:Depends}, ${perl:Depends}, debconf (>= 1.0.0), adduser (>= 3.0), libdigest-hmac-perl, libmail-spf-perl (>= 2.8.0), libnet-dns-perl, libnet-perl, libmailtools-perl, libipc-shareable-perl, libclamav-client-perl, libsocket6-perl, libio-socket-inet6-perl, lsb-base Suggests: spamassassin (>= 3.0.0), clamav-daemon, tinycdb, libnet-ldap-perl Homepage: http://smtpd.develooper.com/ Description: Flexible SMTP daemon for network-level spam detection This is a replacement SMTP daemon which installs alongside a mail delivery and transport system such as Exim, Postfix or Qmail, or used as an SMTP proxy for a remote/DMZ MTA. . The qpsmtpd damon emphasizes spam detection during the SMTP transaction, attempting to reach spam/nonspam decisions prior to accepting each message, thereby eliminating much bounce/forgery blowback. It exploits its visbility into the network transaction to detect certain behaviors often exhibited by spam sending agents. . Qpsmtpd is written in Perl, with an extensive plugin API making it easy to add new features or replace functional components.