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| author | Kegan Dougal <kegan@matrix.org> | 2016-11-21 13:13:55 +0000 |
|---|---|---|
| committer | Kegan Dougal <kegan@matrix.org> | 2016-11-21 13:15:25 +0000 |
| commit | a2a6c1c22f270047fe23a96011b3675366ed6d96 (patch) | |
| tree | 418fde37566364ff4d13a96d94462b88fbeb6bd3 /synapse/storage | |
| parent | Merge pull request #1628 from matrix-org/erikj/ldap_split_out (diff) | |
| download | synapse-a2a6c1c22f270047fe23a96011b3675366ed6d96.tar.xz | |
Fail with a coherent error message if `/sync?filter=` is invalid
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/filtering.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/synapse/storage/filtering.py b/synapse/storage/filtering.py index 5248736816..a2ccc66ea7 100644 --- a/synapse/storage/filtering.py +++ b/synapse/storage/filtering.py @@ -16,6 +16,7 @@ from twisted.internet import defer from ._base import SQLBaseStore +from synapse.api.errors import SynapseError, Codes from synapse.util.caches.descriptors import cachedInlineCallbacks import simplejson as json @@ -24,6 +25,13 @@ import simplejson as json class FilteringStore(SQLBaseStore): @cachedInlineCallbacks(num_args=2) def get_user_filter(self, user_localpart, filter_id): + # filter_id is BIGINT UNSIGNED, so if it isn't a number, fail + # with a coherent error message rather than 500 M_UNKNOWN. + try: + int(filter_id) + except ValueError: + raise SynapseError(400, "Invalid filter ID", Codes.INVALID_PARAM) + def_json = yield self._simple_select_one_onecol( table="user_filters", keyvalues={ |