From 3cd78bbe9e208d2e93ccebee5d3586ee5f5a5d31 Mon Sep 17 00:00:00 2001 From: Hubert Chathi Date: Tue, 6 Oct 2020 13:26:29 -0400 Subject: Add support for MSC2732: olm fallback keys (#8312) --- tests/handlers/test_e2e_keys.py | 65 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) (limited to 'tests') diff --git a/tests/handlers/test_e2e_keys.py b/tests/handlers/test_e2e_keys.py index 366dcfb670..4e9e3dcbc2 100644 --- a/tests/handlers/test_e2e_keys.py +++ b/tests/handlers/test_e2e_keys.py @@ -171,6 +171,71 @@ class E2eKeysHandlerTestCase(unittest.TestCase): }, ) + @defer.inlineCallbacks + def test_fallback_key(self): + local_user = "@boris:" + self.hs.hostname + device_id = "xyz" + fallback_key = {"alg1:k1": "key1"} + otk = {"alg1:k2": "key2"} + + yield defer.ensureDeferred( + self.handler.upload_keys_for_user( + local_user, + device_id, + {"org.matrix.msc2732.fallback_keys": fallback_key}, + ) + ) + + # claiming an OTK when no OTKs are available should return the fallback + # key + res = yield defer.ensureDeferred( + self.handler.claim_one_time_keys( + {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None + ) + ) + self.assertEqual( + res, + {"failures": {}, "one_time_keys": {local_user: {device_id: fallback_key}}}, + ) + + # claiming an OTK again should return the same fallback key + res = yield defer.ensureDeferred( + self.handler.claim_one_time_keys( + {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None + ) + ) + self.assertEqual( + res, + {"failures": {}, "one_time_keys": {local_user: {device_id: fallback_key}}}, + ) + + # if the user uploads a one-time key, the next claim should fetch the + # one-time key, and then go back to the fallback + yield defer.ensureDeferred( + self.handler.upload_keys_for_user( + local_user, device_id, {"one_time_keys": otk} + ) + ) + + res = yield defer.ensureDeferred( + self.handler.claim_one_time_keys( + {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None + ) + ) + self.assertEqual( + res, {"failures": {}, "one_time_keys": {local_user: {device_id: otk}}}, + ) + + res = yield defer.ensureDeferred( + self.handler.claim_one_time_keys( + {"one_time_keys": {local_user: {device_id: "alg1"}}}, timeout=None + ) + ) + self.assertEqual( + res, + {"failures": {}, "one_time_keys": {local_user: {device_id: fallback_key}}}, + ) + @defer.inlineCallbacks def test_replace_master_key(self): """uploading a new signing key should make the old signing key unavailable""" -- cgit 1.4.1