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Started by Mark Crispin
Tue, 18 Nov 1986 03:32
Re: rmail-reply-to-sender
Author: Mark Crispin
Date: Tue, 18 Nov 1986 03:32
Date: Tue, 18 Nov 1986 03:32
18 lines
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1154 bytes
NO!!!!! A mail composition program must NEVER, repeat, NEVER!! generate a reply to a Sender or a Return-Path. A valid From field is required in all Internet messages. The Reply-To field overrides a From for reply purposes, but that does not eliminate the need for a valid From field. Nor does the presence of Sender and Return-Path fields (neither of which have anything to do with a reply address). In this day and age when certain vendors are "certifying" their TCP/IP implementations by testing them against random Unix systems, it is vitally important that implementations which take excessive liberties with the protocols be firmly suppressed. -- Mark -- -------
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