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Bug#1060290: marked as done (bullseye-pu: package django-mailman3/1.3.5-2)



Your message dated Sat, 29 Jun 2024 10:47:46 +0000
with message-id <E1sNVcQ-002bpC-4H@coccia.debian.org>
and subject line Released with 11.10
has caused the Debian Bug report #1060290,
regarding bullseye-pu: package django-mailman3/1.3.5-2
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
1060290: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1060290
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: release.debian.org
Severity: normal
Tags: bullseye
User: release.debian.org@packages.debian.org
Usertags: pu

Hello,

Some users brought to my attention that in bullseye, django-mailman3
doesn't scrub messages properly before passing them to any archiver, and
therefore some messages are not archived.

This PU patches django-mailman3 so that it processes messages having a
null-byte in their body properly.

[ Reason ]
The bug probably has existed all the time before the patch made upstream
there:
https://gitlab.com/mailman/django-mailman3/-/commit/5bc1f6e8ca4d95ea4e2be861821cb17f168f8d1b?merge_request_iid=121

[ Impact ]
Messages received by mailman3 might not be archived properly archived.

[ Tests ]
Tests were designed upstream, but require binary files to be added to
the code, which can't be done through a quilt patch, so I have not
included the tests.

[ Risks ]
The patch works properly. Should a bug arise due to the new code,
archiving would be broken.

[ Checklist ]
  [x] *all* changes are documented in the d/changelog
  [x] I reviewed all changes and I approve them
  [x] attach debdiff against the package in (old)stable
  [x] the issue is verified as fixed in unstable

[ Changes ]
Explicit replacement of nullbyte characters by '' in a message body when
scrubbing.
dpkg-source: avertissement: extraction d'un paquet source non signé (/home/peb/git/debian/mailman-team/django-mailman3/django-mailman3_1.3.5-2.dsc)
dpkg-source: avertissement: extraction d'un paquet source non signé (/home/peb/git/debian/mailman-team/django-mailman3/django-mailman3_1.3.5-2+deb11u1.dsc)
diff -Nru django-mailman3-1.3.5/debian/changelog django-mailman3-1.3.5/debian/changelog
--- django-mailman3-1.3.5/debian/changelog	2021-03-04 00:23:46.000000000 +0100
+++ django-mailman3-1.3.5/debian/changelog	2024-01-08 22:32:29.000000000 +0100
@@ -1,3 +1,10 @@
+django-mailman3 (1.3.5-2+deb11u1) bullseye; urgency=medium
+
+  * d/p/0001: Fix archiving issues due to nullbytes in message body
+    (Closes: #1033256)
+
+ -- Pierre-Elliott Bécue <peb@debian.org>  Mon, 08 Jan 2024 22:32:29 +0100
+
 django-mailman3 (1.3.5-2) unstable; urgency=medium
 
   * Compile django LC messages at build time
diff -Nru django-mailman3-1.3.5/debian/patches/0001-Scrubber-now-removes-null-bytes-from-the-scrubbed-me.patch django-mailman3-1.3.5/debian/patches/0001-Scrubber-now-removes-null-bytes-from-the-scrubbed-me.patch
--- django-mailman3-1.3.5/debian/patches/0001-Scrubber-now-removes-null-bytes-from-the-scrubbed-me.patch	1970-01-01 01:00:00.000000000 +0100
+++ django-mailman3-1.3.5/debian/patches/0001-Scrubber-now-removes-null-bytes-from-the-scrubbed-me.patch	2024-01-08 22:32:29.000000000 +0100
@@ -0,0 +1,43 @@
+From: =?utf-8?q?Pierre-Elliott_B=C3=A9cue?= <peb@debian.org>
+Date: Mon, 8 Jan 2024 22:40:38 +0100
+Subject: Scrubber now removes null bytes from the scrubbed message body.
+
+---
+ README.rst                                           |   1 +
+ django_mailman3/lib/scrub.py                         |   5 ++++-
+ 3 files changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/README.rst b/README.rst
+index 775b158..98264be 100644
+--- a/README.rst
++++ b/README.rst
+@@ -17,6 +17,7 @@ NEWS
+ * Add a new method get_django_user to return Django User model. (See !99)
+ * Add ``delete_archives`` field to ``mailinglist_deleted`` Signal.
+ * Replaced deprecated ``ugettexy_lazy`` with ``gettext_lazy``. (Closes #37)
++* Scrubber now removes null bytes from the scrubbed message body.
+ 
+ 
+ 1.3.4 (2020-06-05)
+diff --git a/django_mailman3/lib/scrub.py b/django_mailman3/lib/scrub.py
+index f35761b..2be66c9 100644
+--- a/django_mailman3/lib/scrub.py
++++ b/django_mailman3/lib/scrub.py
+@@ -248,6 +248,8 @@ class Scrubber():
+         next_part_match = NEXT_PART.search(result)
+         if next_part_match:
+             result = result[0:next_part_match.start(0)]
++        # MAS Remove any null butes from the result.
++        result = re.sub('\x00', '', result)
+         return result
+ 
+     def _get_text(self):
+@@ -276,6 +278,7 @@ class Scrubber():
+                     if not part_content.endswith('\n'):
+                         part_content += '\n'
+                 text.append(part_content)
+-            return '\n'.join(text)
++            # MAS remove any null bytes from the text.
++            return re.sub('\x00', '', '\n'.join(text))
+         else:
+             return self._get_text_one_part(self.msg)
diff -Nru django-mailman3-1.3.5/debian/patches/series django-mailman3-1.3.5/debian/patches/series
--- django-mailman3-1.3.5/debian/patches/series	1970-01-01 01:00:00.000000000 +0100
+++ django-mailman3-1.3.5/debian/patches/series	2024-01-08 22:32:29.000000000 +0100
@@ -0,0 +1 @@
+0001-Scrubber-now-removes-null-bytes-from-the-scrubbed-me.patch

--- End Message ---
--- Begin Message ---
Version: 11.10

The upload requested in this bug has been released as part of 11.10.

--- End Message ---

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