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Diffstat (limited to 'mail/drac/pkg-descr')
| -rw-r--r-- | mail/drac/pkg-descr | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mail/drac/pkg-descr b/mail/drac/pkg-descr new file mode 100644 index 000000000000..0548afa4897a --- /dev/null +++ b/mail/drac/pkg-descr @@ -0,0 +1,11 @@ +DRAC is a daemon that dynamically updates a relay authorization map for +Sendmail, Postfix and other MTA's that supports it. It provides a way to allow +legitimate users to relay mail through an SMTP server, while still preventing +others from using it as a spam relay. User's IP addresses are added to the map +immediately after they have authenticated to the POP or IMAP server. By +default, map entries expire after 30 minutes, but can be renewed by additional +authentication. Periodically checking mail on a POP server is sufficient to do +this. The POP and SMTP servers can be on a POP server is sufficient to do this. +The POP and SMTP servers can be on different hosts. + +WWW: http://mail.cc.umanitoba.ca/drac/ |