X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/671012da45e60149c4b83fc82a141ef745d75d66..1c41c9ccd6545ff905a04b1004a11bf3cf82dc4f:/doc/doc-txt/NewStuff diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff index b6b2d66da..151960efc 100644 --- a/doc/doc-txt/NewStuff +++ b/doc/doc-txt/NewStuff @@ -1,4 +1,4 @@ -$Cambridge: exim/doc/doc-txt/NewStuff,v 1.65 2005/08/23 08:50:07 ph10 Exp $ +$Cambridge: exim/doc/doc-txt/NewStuff,v 1.66 2005/09/06 13:17:36 ph10 Exp $ New Features in Exim -------------------- @@ -108,6 +108,18 @@ PH/07 $smtp_command_argument is now set for all SMTP commands, not just the PH/08 The ${eval expansion now supports % as a "remainder" operator. +PH/09 There is a new ACL condition "verify = not_blind". It checks that there + are no blind (bcc) recipients in the message. Every envelope recipient + must appear either in a To: header line or in a Cc: header line for this + condition to be true. Local parts are checked case-sensitively; domains + are checked case-insensitively. If Resent-To: or Resent-Cc: header lines + exist, they are also checked. This condition can be used only in a DATA + or non-SMTP ACL. + + There are, of course, many legitimate messages that make use of blind + (bcc) recipients. This check should not be used on its own for blocking + messages. + Exim version 4.52 -----------------