forgot LDAP support?
suomi
On 2013-06-14 08:50, Manuel Badzong wrote:
Hi,
I would like to introduce mail gopher, a new all-in-one, MIT-licensed
mail filter.
Mopher is designed to be lightweight, modular and extensible, has
several unique features and uses a very flexible and customizable
configuration syntax that is very similar to the common firewall
rule-lists some of us are already familiar with.
Mopher can:
+ tarpit hosts
+ greylist hosts
+ greylist based on sender/recipient tuples
+ greylist based on sender-domain/recipient tuples
+ auto-whitelist hosts
+ auto-whitelist based on sender/recipient tuples
+ auto-whitelist based on sender-domain/recipient tuples
+ query black- and whitelists
+ query for SPF records
+ speak with spamassassin (through spamd)
+ reject during any protocol stage
+ act on body-size
+ count connections by hosts
+ count failed/successful delivery attempts by hosts
+ inject headers with all available information
+ log all available information (in a format of choice)
+ archive mails
Mopher has:
+ a db-independent data backend
+ dynamically loadable modules
+ extensible syntax (by modules)
+ well structured default logging
Mopher supports:
+ most libmilter features
+ Berkeley DB
+ MySQL
+ libspf2
+ PSL (by Mozilla, see http://publicsuffix.org/)
Mopher compiles and runs on:
+ GNU/Linux
+ NetBSD
+ FreeBSD
Mopher runs on a couple of production servers, I ran the daemon
(mopherd) extensively through valgrind and tested it on several
occasions with smtp-source.
Due to its modular design, package maintainers can split up a large
build into several packages and therefore avoid unwanted dependencies.
A pkgsrc-package already exists (see pkgsrc-wip) and I'll probably
create a Debian-/RPM-package if nobody else does it in the meantime.
Mopher ist extensible, hence there are several things that could be
added to mopher in the near future:
+ legacy BDB support
+ SQLite support
+ PostgreSQL support
+ NoSQL archiving support (any backend possible)
+ DCC support
+ DKIM verification support
+ ...
Mopher is hosted on GitHub, has a Mailing-List (with some useful
configuration examples) and could some day also get a Wiki:
+ https://github.com/badzong/mopher
+ https://groups.google.com/group/mopher
Thank you all very much for reading and I hope some of you will give it
a shot.
Cheers,
Manuel
P.S. Feedback is always welcome; either public or private.
