Am 29.12.2012 12:29, schrieb Alessandro Vesely: > On Sat 29/Dec/2012 01:24:24 +0100 Michael Heydekamp wrote:
>> According to RFC 2821, it should indeed read "Return-Path:" (although the >> text itself contains a lot of matches also for "Return-path" and even >> "return-path", see https://www.ietf.org/rfc/rfc2821.txt). [...] > In either case, strings are *case insensitive* and their character set > is US-ASCII. Oh, is this really the case? If so, then ALL headers (not only Return-Path) should be checked case-insensitive by finfo (which does currently not happen, AFAICS). Can you point to the statement in any RFC where this is clearly stated? I couldn't find anything in 2821 and it's predecessors/successors. All statements about case (in)sensitivity refer to SMTP commands, local parts and domains only. Happy new Year, -- Michael Heydekamp Co-Admin freexp.de Düsseldorf/Germany _______________________________________________ Roundcube Development discussion mailing list [email protected] http://lists.roundcube.net/mailman/listinfo/dev
