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| author | David Robertson <davidr@element.io> | 2022-01-10 13:40:46 +0000 |
|---|---|---|
| committer | Olivier Wilkinson (reivilibre) <oliverw@matrix.org> | 2022-01-12 14:54:06 +0000 |
| commit | 1b1aed38e3df1daca709b9bb57b1443b9e6da2bd (patch) | |
| tree | 7ae88db60330cbd2c8085f1181debf47cfd03ec4 | |
| parent | Fix documentation of supported PostgreSQL version (#11725) (diff) | |
| download | synapse-1b1aed38e3df1daca709b9bb57b1443b9e6da2bd.tar.xz | |
Deal with mypy errors w/ type-hinted pynacl 1.5.0 (#11714)
* Deal with mypy errors w/ type-hinted pynacl 1.5.0 Fixes #11644. I really don't like that we're monkey patching pynacl SignedKey instances with alg and version objects. But I'm too scared to make the changes necessary right now. (Ideally I would replace `signedjson.types.SingingKey` with a runtime class which wraps or inherits from `nacl.signing.SigningKey`.) C.f. https://github.com/matrix-org/python-signedjson/issues/16
| -rw-r--r-- | changelog.d/11714.misc | 1 | ||||
| -rw-r--r-- | tests/crypto/test_event_signing.py | 8 |
2 files changed, 8 insertions, 1 deletions
diff --git a/changelog.d/11714.misc b/changelog.d/11714.misc new file mode 100644 index 0000000000..7f39bf0e3d --- /dev/null +++ b/changelog.d/11714.misc @@ -0,0 +1 @@ +Fix a typechecker problem related to our (ab)use of `nacl.signing.SigningKey`s. \ No newline at end of file diff --git a/tests/crypto/test_event_signing.py b/tests/crypto/test_event_signing.py index 1c920157f5..a72a0103d3 100644 --- a/tests/crypto/test_event_signing.py +++ b/tests/crypto/test_event_signing.py @@ -14,6 +14,7 @@ import nacl.signing +import signedjson.types from unpaddedbase64 import decode_base64 from synapse.api.room_versions import RoomVersions @@ -35,7 +36,12 @@ HOSTNAME = "domain" class EventSigningTestCase(unittest.TestCase): def setUp(self): - self.signing_key = nacl.signing.SigningKey(SIGNING_KEY_SEED) + # NB: `signedjson` expects `nacl.signing.SigningKey` instances which have been + # monkeypatched to include new `alg` and `version` attributes. This is captured + # by the `signedjson.types.SigningKey` protocol. + self.signing_key: signedjson.types.SigningKey = nacl.signing.SigningKey( + SIGNING_KEY_SEED + ) self.signing_key.alg = KEY_ALG self.signing_key.version = KEY_VER |