diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/http/servlet.py | 12 | ||||
| -rw-r--r-- | synapse/rest/admin/federation.py | 8 | ||||
| -rw-r--r-- | synapse/rest/admin/media.py | 12 | ||||
| -rw-r--r-- | synapse/rest/admin/statistics.py | 8 | ||||
| -rw-r--r-- | synapse/rest/admin/users.py | 4 | ||||
| -rw-r--r-- | synapse/rest/client/room.py | 11 | ||||
| -rw-r--r-- | synapse/streams/config.py | 3 |
7 files changed, 24 insertions, 34 deletions
diff --git a/synapse/http/servlet.py b/synapse/http/servlet.py index ab12951da8..08b8ff7afd 100644 --- a/synapse/http/servlet.py +++ b/synapse/http/servlet.py @@ -119,14 +119,15 @@ def parse_integer( default: value to use if the parameter is absent, defaults to None. required: whether to raise a 400 SynapseError if the parameter is absent, defaults to False. - negative: whether to allow negative integers, defaults to True. + negative: whether to allow negative integers, defaults to False (disallowing + negatives). Returns: An int value or the default. Raises: SynapseError: if the parameter is absent and required, if the parameter is present and not an integer, or if the - parameter is illegitimate negative. + parameter is illegitimately negative. """ args: Mapping[bytes, Sequence[bytes]] = request.args # type: ignore return parse_integer_from_args(args, name, default, required, negative) @@ -164,7 +165,7 @@ def parse_integer_from_args( name: str, default: Optional[int] = None, required: bool = False, - negative: bool = True, + negative: bool = False, ) -> Optional[int]: """Parse an integer parameter from the request string @@ -174,7 +175,8 @@ def parse_integer_from_args( default: value to use if the parameter is absent, defaults to None. required: whether to raise a 400 SynapseError if the parameter is absent, defaults to False. - negative: whether to allow negative integers, defaults to True. + negative: whether to allow negative integers, defaults to False (disallowing + negatives). Returns: An int value or the default. @@ -182,7 +184,7 @@ def parse_integer_from_args( Raises: SynapseError: if the parameter is absent and required, if the parameter is present and not an integer, or if the - parameter is illegitimate negative. + parameter is illegitimately negative. """ name_bytes = name.encode("ascii") diff --git a/synapse/rest/admin/federation.py b/synapse/rest/admin/federation.py index 14ab4644cb..d85a04b825 100644 --- a/synapse/rest/admin/federation.py +++ b/synapse/rest/admin/federation.py @@ -61,8 +61,8 @@ class ListDestinationsRestServlet(RestServlet): async def on_GET(self, request: SynapseRequest) -> Tuple[int, JsonDict]: await assert_requester_is_admin(self._auth, request) - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) destination = parse_string(request, "destination") @@ -181,8 +181,8 @@ class DestinationMembershipRestServlet(RestServlet): if not await self._store.is_destination_known(destination): raise NotFoundError("Unknown destination") - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) direction = parse_enum(request, "dir", Direction, default=Direction.FORWARDS) diff --git a/synapse/rest/admin/media.py b/synapse/rest/admin/media.py index a05b7252ec..ee6a681285 100644 --- a/synapse/rest/admin/media.py +++ b/synapse/rest/admin/media.py @@ -311,8 +311,8 @@ class DeleteMediaByDateSize(RestServlet): ) -> Tuple[int, JsonDict]: await assert_requester_is_admin(self.auth, request) - before_ts = parse_integer(request, "before_ts", required=True, negative=False) - size_gt = parse_integer(request, "size_gt", default=0, negative=False) + before_ts = parse_integer(request, "before_ts", required=True) + size_gt = parse_integer(request, "size_gt", default=0) keep_profiles = parse_boolean(request, "keep_profiles", default=True) if before_ts < 30000000000: # Dec 1970 in milliseconds, Aug 2920 in seconds @@ -377,8 +377,8 @@ class UserMediaRestServlet(RestServlet): if user is None: raise NotFoundError("Unknown user") - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) # If neither `order_by` nor `dir` is set, set the default order # to newest media is on top for backward compatibility. @@ -421,8 +421,8 @@ class UserMediaRestServlet(RestServlet): if user is None: raise NotFoundError("Unknown user") - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) # If neither `order_by` nor `dir` is set, set the default order # to newest media is on top for backward compatibility. diff --git a/synapse/rest/admin/statistics.py b/synapse/rest/admin/statistics.py index dc27a41dd9..0adc5b7005 100644 --- a/synapse/rest/admin/statistics.py +++ b/synapse/rest/admin/statistics.py @@ -63,10 +63,10 @@ class UserMediaStatisticsRestServlet(RestServlet): ), ) - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) - from_ts = parse_integer(request, "from_ts", default=0, negative=False) - until_ts = parse_integer(request, "until_ts", negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) + from_ts = parse_integer(request, "from_ts", default=0) + until_ts = parse_integer(request, "until_ts") if until_ts is not None: if until_ts <= from_ts: diff --git a/synapse/rest/admin/users.py b/synapse/rest/admin/users.py index 5bf12c4979..f7cb9e02cc 100644 --- a/synapse/rest/admin/users.py +++ b/synapse/rest/admin/users.py @@ -90,8 +90,8 @@ class UsersRestServletV2(RestServlet): async def on_GET(self, request: SynapseRequest) -> Tuple[int, JsonDict]: await assert_requester_is_admin(self.auth, request) - start = parse_integer(request, "from", default=0, negative=False) - limit = parse_integer(request, "limit", default=100, negative=False) + start = parse_integer(request, "from", default=0) + limit = parse_integer(request, "limit", default=100) user_id = parse_string(request, "user_id") name = parse_string(request, "name", encoding="utf-8") diff --git a/synapse/rest/client/room.py b/synapse/rest/client/room.py index c98241f6ce..bd65cf4b83 100644 --- a/synapse/rest/client/room.py +++ b/synapse/rest/client/room.py @@ -510,7 +510,7 @@ class PublicRoomListRestServlet(RestServlet): if server: raise e - limit: Optional[int] = parse_integer(request, "limit", 0, negative=False) + limit: Optional[int] = parse_integer(request, "limit", 0) since_token = parse_string(request, "since") if limit == 0: @@ -1430,16 +1430,7 @@ class RoomHierarchyRestServlet(RestServlet): requester = await self._auth.get_user_by_req(request, allow_guest=True) max_depth = parse_integer(request, "max_depth") - if max_depth is not None and max_depth < 0: - raise SynapseError( - 400, "'max_depth' must be a non-negative integer", Codes.BAD_JSON - ) - limit = parse_integer(request, "limit") - if limit is not None and limit <= 0: - raise SynapseError( - 400, "'limit' must be a positive integer", Codes.BAD_JSON - ) return 200, await self._room_summary_handler.get_room_hierarchy( requester, diff --git a/synapse/streams/config.py b/synapse/streams/config.py index eeafe889de..9fee5bfb92 100644 --- a/synapse/streams/config.py +++ b/synapse/streams/config.py @@ -75,9 +75,6 @@ class PaginationConfig: raise SynapseError(400, "'to' parameter is invalid") limit = parse_integer(request, "limit", default=default_limit) - if limit < 0: - raise SynapseError(400, "Limit must be 0 or above") - limit = min(limit, MAX_LIMIT) try: |