The mailing list for listmasters using Sympa

[Amos <address@concealed>]

I was playing with this a bit.  This seems to resolve it, but not sure if I'm overlooking something.

--- ./bin/Sympa/Spindle/ProcessIncoming.pm._orig        2016-09-23 17:16:23.491372695 -0500

+++ ./bin/Sympa/Spindle/ProcessIncoming.pm      2016-09-23 18:05:39.300275750 -0500

@@ -227,15 +227,32 @@

         ? $message->{context}

         : undef;

+    ### XXX Added the following

+    my $host_address =

+              Conf::get_robot_conf($robot, 'email') . '@'

+            . Conf::get_robot_conf($robot, 'domain');

+

+    # Loop prevention.

+    foreach my $loop ($message->get_header('X-Loop')) {

+        $log->syslog('debug3', 'X-Loop: %s', $loop);

+        if ($loop and $loop eq $host_address) {

+            $log->syslog('err',

+                'Ignoring message which would cause a loop (X-Loop: %s)',

+                $loop);

+            return undef;

+        }

+    }

+    ### XXX Added the above

+

     my $list_address;

     if ($message->{'listtype'} and $message->{'listtype'} eq 'listmaster') {

         $list_address =

               Conf::get_robot_conf($robot, 'listmaster_email') . '@'

-            . Conf::get_robot_conf($robot, 'host');

+            . Conf::get_robot_conf($robot, 'domain');

     } elsif ($message->{'listtype'} and $message->{'listtype'} eq 'sympa') {

         $list_address =

               Conf::get_robot_conf($robot, 'email') . '@'

-            . Conf::get_robot_conf($robot, 'host');

+            . Conf::get_robot_conf($robot, 'domain');

     } else {

         unless (ref $list eq 'Sympa::List') {

             $log->syslog('err', 'List %s does not exist', $listname);

@@ -292,6 +309,7 @@

         }

     }

+    ### XXX Should this be moved up????

     # Loop prevention.

     foreach my $loop ($message->get_header('X-Loop')) {

         $log->syslog('debug3', 'X-Loop: %s', $loop);

On Fri, Sep 23, 2016 at 1:04 PM, Amos <address@concealed> wrote:

Perhaps something similar, but a bit different.  I'm seeing mail looping like crazy.

Received: by lists.ourdomain.edu (Postfix, from userid 153)

        id 96C4020C984; Fri, 23 Sep 2016 12:03:04 -0500 (CDT)

Message-ID: <address@concealed>

Date: Fri, 23 Sep 2016 12:03:04 -0500

To: address@concealed

From: "Sympa" <address@concealed>

MIME-Version: 1.0

Content-Transfer-Encoding: 8bit

Auto-Submitted: auto-replied

Content-Type: text/plain

Subject: List unknown

X-Loop: address@concealed

X-Mailer: Sympa 6.2.16

and the log keeps reporting:

sympa_msg[8325]: err main::#240 > Sympa::Spindle::spin#80 > Sympa::Spindle::ProcessIncoming::_twist#241 List sympa does not exist

bulk[81802]: notice Sympa::Mailer::store() Forked process 17120: /usr/sbin/sendmail -oi -odi -oem -f '<>' -- address@concealed

I'm surprised that the "X-Loop" header isn't causing it to get trapped.

Amos

On Thu, Mar 24, 2016 at 9:19 AM, David Verdin <address@concealed> wrote:

Dear all,

Yes, we faced this problem too.

We fixed it in the sources and the fix will be available in Sympa 6.2.15.

Cheers,

David

Le 24/03/2016 11:04, Serge Algarotti a écrit :

Hi

Le 23/03/2016 18:13, Matthew Caron (via sympa-users Mailing List) a écrit :

Hello all,

I'm having an interesting problem which I thought I'd share. Setup:

I think we had the same problem. It appeared when we went from the 6.2.12 version to 6.2.14 version.  We have come back to version 6.2.12.


Best regards

--
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