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The SIEVE mail filtering language - refuse extension

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Matthew Elvey , Alexey Melnikov
Last updated 2004-06-28
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


This memo defines the SIEVE mail filtering language [SIEVE] "refuse" extension. A Joe-job is a spam run forged to appear as though it came from an innocent party, who is then generally flooded by the bounces, MDNs and messages with complaints. With the Sieve "reject" action, MDNs contribute to the flood of Joe-job spam to victims of Joe-jobs; SMTP level refusals usually don't. With "refuse", Sieve gains the ability to simply not accept an email during the SMTP transaction (instead of accepting it and then sending an MDN [MDN] back to the alleged sender using "reject").


Matthew Elvey
Alexey Melnikov

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)