From: Rocco Rutte <pdmef@gmx.net>
Date: Sun, 31 May 2009 12:46:40 +0000 (+0200)
Subject: SMTP: Don't send "undisclosed-recipients" in RCPT TO
X-Git-Tag: neomutt-20160307~621
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=36a032565dbaf29a4dcd534c719f9a143a6125f1;p=neomutt

SMTP: Don't send "undisclosed-recipients" in RCPT TO

This happened for Bcc only messages. "undisclosed-recipients" is added
in To: as guard against MTAs that leak BCCs if no To:/Cc: header is
given.  See Debian #529090.
---

diff --git a/ChangeLog b/ChangeLog
index 7d87b046d..30733f7a6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-05-31 13:19 +0200  Rocco Rutte  <pdmef@gmx.net>  (9594f10d2038)
+
+	* init.h: Document that $pager_context affects searching, too
+
+2009-05-31 13:00 +0200  Rocco Rutte  <pdmef@gmx.net>  (d5065254c2f1)
+
+	* ChangeLog, UPDATING: Update UPDATING
+
 2009-05-31 12:54 +0200  Rocco Rutte  <pdmef@gmx.net>  (fdaed73dd66a)
 
 	* handler.c: Turn trailing \r\n to \n for qp-encoded messages.
diff --git a/smtp.c b/smtp.c
index 487102ec1..dd05d8ae5 100644
--- a/smtp.c
+++ b/smtp.c
@@ -125,6 +125,12 @@ smtp_rcpt_to (CONNECTION * conn, const ADDRESS * a)
 
   while (a)
   {
+    if (!a->mailbox || ascii_strcasecmp (a->mailbox,
+					 "undisclosed-recipients") == 0)
+    {
+      a = a->next;
+      continue;
+    }
     if (mutt_bit_isset (Capabilities, DSN) && DsnNotify)
       snprintf (buf, sizeof (buf), "RCPT TO:<%s> NOTIFY=%s\r\n",
                 a->mailbox, DsnNotify);