diff options
Diffstat (limited to 'synapse/handlers')
| -rw-r--r-- | synapse/handlers/profile.py | 6 | ||||
| -rw-r--r-- | synapse/handlers/user_directory.py | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/synapse/handlers/profile.py b/synapse/handlers/profile.py index 96c9d6bab4..0cb8fad89a 100644 --- a/synapse/handlers/profile.py +++ b/synapse/handlers/profile.py @@ -161,6 +161,9 @@ class BaseProfileHandler(BaseHandler): Codes.FORBIDDEN, ) + if not isinstance(new_displayname, str): + raise SynapseError(400, "Invalid displayname") + if len(new_displayname) > MAX_DISPLAYNAME_LEN: raise SynapseError( 400, "Displayname is too long (max %i)" % (MAX_DISPLAYNAME_LEN,) @@ -235,6 +238,9 @@ class BaseProfileHandler(BaseHandler): 400, "Changing avatar is disabled on this server", Codes.FORBIDDEN ) + if not isinstance(new_avatar_url, str): + raise SynapseError(400, "Invalid displayname") + if len(new_avatar_url) > MAX_AVATAR_URL_LEN: raise SynapseError( 400, "Avatar URL is too long (max %i)" % (MAX_AVATAR_URL_LEN,) diff --git a/synapse/handlers/user_directory.py b/synapse/handlers/user_directory.py index 521b6d620d..e21f8dbc58 100644 --- a/synapse/handlers/user_directory.py +++ b/synapse/handlers/user_directory.py @@ -234,7 +234,7 @@ class UserDirectoryHandler(StateDeltasHandler): async def _handle_room_publicity_change( self, room_id, prev_event_id, event_id, typ ): - """Handle a room having potentially changed from/to world_readable/publically + """Handle a room having potentially changed from/to world_readable/publicly joinable. Args: @@ -388,9 +388,15 @@ class UserDirectoryHandler(StateDeltasHandler): prev_name = prev_event.content.get("displayname") new_name = event.content.get("displayname") + # If the new name is an unexpected form, do not update the directory. + if not isinstance(new_name, str): + new_name = prev_name prev_avatar = prev_event.content.get("avatar_url") new_avatar = event.content.get("avatar_url") + # If the new avatar is an unexpected form, do not update the directory. + if not isinstance(new_avatar, str): + new_avatar = prev_avatar if prev_name != new_name or prev_avatar != new_avatar: await self.store.update_profile_in_user_dir(user_id, new_name, new_avatar) |