From 8ccd00b14ecc7c3c806882a54a9216f531571716 Mon Sep 17 00:00:00 2001 From: Jeremy Harris Date: Tue, 13 May 2014 15:44:09 +0100 Subject: Move PRDR out of EXPERIMENTAL --- doc/doc-txt/experimental-spec.txt | 28 ---------------------------- 1 file changed, 28 deletions(-) (limited to 'doc/doc-txt/experimental-spec.txt') diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt index 1ec323433..018bfddb9 100644 --- a/doc/doc-txt/experimental-spec.txt +++ b/doc/doc-txt/experimental-spec.txt @@ -6,34 +6,6 @@ about experimental features, all of which are unstable and liable to incompatible change. -PRDR support --------------------------------------------------------------- - -Per-Recipient Data Reponse is an SMTP extension proposed by Eric Hall -in a (now-expired) IETF draft from 2007. It's not hit mainstream -use, but has apparently been implemented in the META1 MTA. - -There is mention at http://mail.aegee.org/intern/sendmail.html -of a patch to sendmail "to make it PRDR capable". - - ref: http://www.eric-a-hall.com/specs/draft-hall-prdr-00.txt - -If Exim is built with EXPERIMENTAL_PRDR there is a new config -boolean "prdr_enable" which controls whether PRDR is advertised -as part of an EHLO response, a new "acl_data_smtp_prdr" ACL -(called for each recipient, after data arrives but before the -data ACL), and a new smtp transport option "hosts_try_prdr". - -PRDR may be used to support per-user content filtering. Without it -one must defer any recipient after the first that has a different -content-filter configuration. With PRDR, the RCPT-time check -for this can be disabled when the MAIL-time $smtp_command included -"PRDR". Any required difference in behaviour of the main DATA-time -ACL should however depend on the PRDR-time ACL having run, as Exim -will avoid doing so in some situations (eg. single-recipient mails). - - - OCSP Stapling support -------------------------------------------------------------- -- cgit v1.2.3