MeTA1 1.0.PreAlpha27.0

Last Update 2009-01-03

MeTA1 Source Code

MeTA1 1.0.PreAlpha27.0 is available for testing. It is the first step towards anti-spam measures per recipient using smtps_rcpt_conf as a tag in the access map. For now only greylisting can be requested, further development is planned. Suggestions for possible designs are appreciated.

The source code distribution and the PGP signature are available at:

http://www.MeTA1.org/download/.prealpha/rcptcnf/meta1-1.0.PreAlpha27.0.tar.gz
http://www.MeTA1.org/download/.prealpha/rcptcnf/meta1-1.0.PreAlpha27.0.tar.gz.sig

md5 checksums:

MD5 (meta1-1.0.PreAlpha27.0.tar.gz) = 3e3a1558a04c79f4662d0b9472d0e9d0
MD5 (meta1-1.0.PreAlpha27.0.tar.gz.sig) = 34e7470f1e656b43e5687845a7161db8

Changes compared to MeTA1 1.0.PreAlpha26.0

2008-07-06 Add very basic support for per recipient anti-spam checks: the flag rcpt_conf in smtps requests lookups of RCPT addresses by smar using the tag smtps_rcpt_conf. Currently the RHS of those entry is a flag option and the only possible value is greylisting. That is, this allows to turn on greylisting per RCPT. Note: this will change in a subsequent version (syntax and features) as soon as some basic concept has been determined.
2008-07-01 Support full greylisting which uses a tuple consisting of client IP address, envelope sender, and envelope recipient as key, in addition to the simple greylisting which uses only the client IP address as key.
2008-06-29 Check whether a system supports [[:<:]] or \< for regcomp(3), and modify test programs to take this into account.

MeTA1 Feedback

Please send feedback about MeTA1 to

< MeTA1 + feedback (at) MeTA1 . org >

(sorry for the obfuscation, replace (at) with @ and remove the spaces)

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