diff --git a/.circleci/merge_base_branch.sh b/.circleci/merge_base_branch.sh
index 56895284ba..3a6476a96c 100755
--- a/.circleci/merge_base_branch.sh
+++ b/.circleci/merge_base_branch.sh
@@ -17,7 +17,7 @@ then
GITBASE="dinsic"
else
# Get the reference, using the GitHub API
- GITBASE=`wget -O- https://api.github.com/repos/matrix-org/synapse/pulls/${CIRCLE_PR_NUMBER} | jq -r '.base.ref'`
+ GITBASE=`wget -O- https://api.github.com/repos/matrix-org/synapse-dinsic/pulls/${CIRCLE_PR_NUMBER} | jq -r '.base.ref'`
fi
# Show what we are before
diff --git a/changelog.d/1.feature b/changelog.d/1.feature
new file mode 100644
index 0000000000..845642e445
--- /dev/null
+++ b/changelog.d/1.feature
@@ -0,0 +1 @@
+Forbid changing the name, avatar or topic of a direct room.
diff --git a/scripts-dev/check-newsfragment b/scripts-dev/check-newsfragment
index 0ec5075e79..b8a85abe18 100755
--- a/scripts-dev/check-newsfragment
+++ b/scripts-dev/check-newsfragment
@@ -5,9 +5,9 @@
set -e
-# make sure that origin/develop is up to date
-git remote set-branches --add origin develop
-git fetch origin develop
+# make sure that origin/dinsic is up to date
+git remote set-branches --add origin dinsic
+git fetch origin dinsic
# if there are changes in the debian directory, check that the debian changelog
# has been updated
diff --git a/synapse/third_party_rules/access_rules.py b/synapse/third_party_rules/access_rules.py
index 1a295ea7ce..f564c0484c 100644
--- a/synapse/third_party_rules/access_rules.py
+++ b/synapse/third_party_rules/access_rules.py
@@ -237,6 +237,15 @@ class RoomAccessRules(object):
if event.type == EventTypes.JoinRules:
return self._on_join_rule_change(event, rule)
+ if event.type == EventTypes.RoomAvatar:
+ return self._on_room_avatar_change(event, rule)
+
+ if event.type == EventTypes.Name:
+ return self._on_room_name_change(event, rule)
+
+ if event.type == EventTypes.Topic:
+ return self._on_room_topic_change(event, rule)
+
return True
def _on_rules_change(self, event, state_events):
@@ -461,6 +470,45 @@ class RoomAccessRules(object):
return True
+ def _on_room_avatar_change(self, event, rule):
+ """Check whether a change of room avatar is allowed.
+ The current rule is to forbid such a change in direct chats but allow it
+ everywhere else.
+
+ Args:
+ event (synapse.events.EventBase): The event to check.
+ rule (str): The name of the rule to apply.
+ Returns:
+ bool, True if the event can be allowed, False otherwise.
+ """
+ return rule != ACCESS_RULE_DIRECT
+
+ def _on_room_name_change(self, event, rule):
+ """Check whether a change of room name is allowed.
+ The current rule is to forbid such a change in direct chats but allow it
+ everywhere else.
+
+ Args:
+ event (synapse.events.EventBase): The event to check.
+ rule (str): The name of the rule to apply.
+ Returns:
+ bool, True if the event can be allowed, False otherwise.
+ """
+ return rule != ACCESS_RULE_DIRECT
+
+ def _on_room_topic_change(self, event, rule):
+ """Check whether a change of room topic is allowed.
+ The current rule is to forbid such a change in direct chats but allow it
+ everywhere else.
+
+ Args:
+ event (synapse.events.EventBase): The event to check.
+ rule (str): The name of the rule to apply.
+ Returns:
+ bool, True if the event can be allowed, False otherwise.
+ """
+ return rule != ACCESS_RULE_DIRECT
+
@staticmethod
def _get_rule_from_state(state_events):
"""Extract the rule to be applied from the given set of state events.
diff --git a/tests/rest/client/test_room_access_rules.py b/tests/rest/client/test_room_access_rules.py
index 7e23add6b7..28e07b3928 100644
--- a/tests/rest/client/test_room_access_rules.py
+++ b/tests/rest/client/test_room_access_rules.py
@@ -483,6 +483,111 @@ class RoomAccessTestCase(unittest.HomeserverTestCase):
expected_code=403,
)
+ def test_change_room_avatar(self):
+ """Tests that changing the room avatar is always allowed unless the room is a
+ direct chat, in which case it's forbidden.
+ """
+
+ avatar_content = {
+ "info": {
+ "h": 398,
+ "mimetype": "image/jpeg",
+ "size": 31037,
+ "w": 394
+ },
+ "url": "mxc://example.org/JWEIFJgwEIhweiWJE",
+ }
+
+ self.helper.send_state(
+ room_id=self.restricted_room,
+ event_type=EventTypes.RoomAvatar,
+ body=avatar_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.unrestricted_room,
+ event_type=EventTypes.RoomAvatar,
+ body=avatar_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.direct_rooms[0],
+ event_type=EventTypes.RoomAvatar,
+ body=avatar_content,
+ tok=self.tok,
+ expect_code=403,
+ )
+
+ def test_change_room_name(self):
+ """Tests that changing the room name is always allowed unless the room is a direct
+ chat, in which case it's forbidden.
+ """
+
+ name_content = {
+ "name": "My super room",
+ }
+
+ self.helper.send_state(
+ room_id=self.restricted_room,
+ event_type=EventTypes.Name,
+ body=name_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.unrestricted_room,
+ event_type=EventTypes.Name,
+ body=name_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.direct_rooms[0],
+ event_type=EventTypes.Name,
+ body=name_content,
+ tok=self.tok,
+ expect_code=403,
+ )
+
+ def test_change_room_topic(self):
+ """Tests that changing the room topic is always allowed unless the room is a
+ direct chat, in which case it's forbidden.
+ """
+
+ topic_content = {
+ "topic": "Welcome to this room",
+ }
+
+ self.helper.send_state(
+ room_id=self.restricted_room,
+ event_type=EventTypes.Topic,
+ body=topic_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.unrestricted_room,
+ event_type=EventTypes.Topic,
+ body=topic_content,
+ tok=self.tok,
+ expect_code=200,
+ )
+
+ self.helper.send_state(
+ room_id=self.direct_rooms[0],
+ event_type=EventTypes.Topic,
+ body=topic_content,
+ tok=self.tok,
+ expect_code=403,
+ )
+
def create_room(
self, direct=False, rule=None, preset=RoomCreationPreset.TRUSTED_PRIVATE_CHAT,
initial_state=None, expected_code=200,
diff --git a/tox.ini b/tox.ini
index 543b232ae7..b702cf670b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -128,7 +128,7 @@ commands = /bin/sh -c "isort -c -df -sp setup.cfg -rc synapse tests"
skip_install = True
deps = towncrier>=18.6.0rc1
commands =
- python -m towncrier.check --compare-with=origin/develop
+ python -m towncrier.check --compare-with=origin/dinsic
basepython = python3.6
[testenv:check-sampleconfig]
|
