@@ -387,6 +387,14 @@ class EmailMixin(models.Model):
# [1] https://datatracker.ietf.org/doc/html/rfc3986.html#section-2
return self.url_msgid.replace('/', '%2F')
+ @staticmethod
+ def decode_msgid(msgid):
+ """Decode an encoded msgid.
+
+ Reverses :mod:`~url_msgid` and :mod:`~encoded_msgid` operations.
+ """
+ return f"<{msgid.replace('%2F', '/')}>"
+
def save(self, *args, **kwargs):
# Modifying a submission via admin interface changes '\n' newlines in
# message content to '\r\n'. We need to fix them to avoid problems,
@@ -40,7 +40,7 @@ def patch_list(request, project_id):
def patch_detail(request, project_id, msgid):
project = get_object_or_404(Project, linkname=project_id)
- db_msgid = f"<{msgid.replace('%2F', '/')}>"
+ db_msgid = Patch.decode_msgid(msgid)
# redirect to cover letters where necessary
try:
@@ -152,7 +152,7 @@ def patch_detail(request, project_id, msgid):
def patch_raw(request, project_id, msgid):
- db_msgid = '<%s>' % msgid
+ db_msgid = Patch.decode_msgid(msgid)
project = get_object_or_404(Project, linkname=project_id)
patch = get_object_or_404(Patch, project_id=project.id, msgid=db_msgid)
@@ -166,7 +166,7 @@ def patch_raw(request, project_id, msgid):
def patch_mbox(request, project_id, msgid):
- db_msgid = '<%s>' % msgid
+ db_msgid = Patch.decode_msgid(msgid)
project = get_object_or_404(Project, linkname=project_id)
patch = get_object_or_404(Patch, project_id=project.id, msgid=db_msgid)
series_id = request.GET.get('series')
In commit 2653fdbb2, we started encoding slashes in message IDs presented to users. This allowed us to support message IDs containing slashes, which are allowed per the RFC and have been seen in the wild. However, we continue to store the original unencoded message IDs in the database and unfortunately we neglected to reverse the decoding in the functions for downloading patch diffs and mboxes. Address this now. Signed-off-by: Stephen Finucane <stephen@that.guru> Fixes: 2653fdbb2 ("urls: Encode slashes in message IDs") Closes: #518 Cc: Siddhesh Poyarekar <siddhesh@gotplt.org> Cc: DJ Delorie <dj@delorie.com> --- patchwork/models.py | 8 ++++++++ patchwork/views/patch.py | 6 +++--- 2 files changed, 11 insertions(+), 3 deletions(-)