From 7f89041e9ae0c6b59b6f2a3d77789764b0421b93 Mon Sep 17 00:00:00 2001 From: alecpl Date: Wed, 6 Oct 2010 18:19:04 +0000 Subject: - Use empty envelope sender address for message disposition notifications (RFC2298.3) --- program/include/rcube_smtp.php | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'program/include') diff --git a/program/include/rcube_smtp.php b/program/include/rcube_smtp.php index b45747661..61eebf3fa 100644 --- a/program/include/rcube_smtp.php +++ b/program/include/rcube_smtp.php @@ -195,6 +195,13 @@ class rcube_smtp return false; } + // RFC2298.3: remove envelope sender address + if (preg_match('/Content-Type: multipart\/report/', $text_headers) + && preg_match('/report-type=disposition-notification/', $text_headers) + ) { + $from = ''; + } + // set From: address if (PEAR::isError($this->conn->mailFrom($from))) { -- cgit v1.2.3