def test_session_store_order(self):
alice = OlmAccount()
bob = OlmAccount()
bob_curve = bob.identity_keys["curve25519"]
bob.generate_one_time_keys(2)
store = SessionStore()
first, second = bob.one_time_keys["curve25519"].values()
session2 = OutboundSession(alice, bob_curve, second)
session = OutboundSession(alice, bob_curve, first)
assert session.id != session2.id
assert session not in store
assert store.add(bob_curve, session)
assert len(store[bob_curve]) == 1
assert session in store
assert store.add(bob_curve, session2) is True
print(store.values())
assert len(store[bob_curve]) == 2
session_a, session_b = store[bob_curve]
assert session_a.use_time > session_b.use_time
def test_session(self):
account = OlmAccount()
session = OutboundSession(account, BOB_CURVE, BOB_ONETIME)
assert session.id == Session.from_pickle(session.pickle(),
session.creation_time).id
assert not session.expired
def test_db_upgrade(self, tempdir):
user = "******"
device_id = "DEVICE_ID"
user2 = "alice"
device_id2 = "ALICE_ID"
store = MatrixStore(user, device_id, tempdir, database_name="test.db")
account = OlmAccount()
session = OutboundSession(account, BOB_CURVE, BOB_ONETIME)
out_group = OutboundGroupSession()
in_group = InboundGroupSession(out_group.session_key,
account.identity_keys["ed25519"],
account.identity_keys["curve25519"],
TEST_ROOM, TEST_FORWARDING_CHAIN)
devices = self.example_devices
assert len(devices) == 11
store.save_account(account)
store.save_session(BOB_CURVE, session)
store.save_inbound_group_session(in_group)
store.save_device_keys(devices)
store2 = MatrixStore(user2,
device_id2,
tempdir,
database_name="test.db")
account2 = OlmAccount()
store2.save_account(account2)
del store
store = MatrixStore(user, device_id, tempdir, database_name="test.db")
loaded_account = store.load_account()
assert account.identity_keys == loaded_account.identity_keys
session_store = store.load_sessions()
loaded_session = session_store.get(BOB_CURVE)
session_store = store.load_inbound_group_sessions()
assert loaded_session
assert session.id == loaded_session.id
loaded_session = session_store.get(TEST_ROOM,
account.identity_keys["curve25519"],
in_group.id)
device_store = store.load_device_keys()
# pdb.set_trace()
assert loaded_session
assert in_group.id == loaded_session.id
assert (sorted(
loaded_session.forwarding_chain) == sorted(TEST_FORWARDING_CHAIN))
bob_device = device_store[BOB_ID][BOB_DEVICE]
assert bob_device
assert bob_device.user_id == BOB_ID
assert bob_device.id == BOB_DEVICE
assert bob_device.ed25519 == BOB_ONETIME
assert bob_device.curve25519 == BOB_CURVE
assert not bob_device.deleted
assert len(device_store.users) == 11
def test_olm_session_encryption(self):
alice = OlmAccount()
bob = OlmAccount()
plaintext = "It's a secret to everybody"
bob_curve = bob.identity_keys["curve25519"]
bob.generate_one_time_keys(1)
bob_onetime = list(bob.one_time_keys["curve25519"].values())[0]
session = OutboundSession(alice, bob_curve, bob_onetime)
creation_time = session.use_time
# Encrypt a message and check that the use time increased.
message = session.encrypt(plaintext)
assert session.use_time >= creation_time
inbound = InboundSession(bob, message)
creation_time = inbound.use_time
# Decrypt a message and check that the use time increased.
decrypted_plaintext = inbound.decrypt(message)
assert inbound.use_time >= creation_time
assert decrypted_plaintext == plaintext
pickle = inbound.pickle("")
unpickled = Session.from_pickle(pickle, inbound.creation_time, "",
inbound.use_time)
use_time = unpickled.use_time
message = unpickled.encrypt(plaintext)
assert unpickled.use_time > use_time
pickle = session.pickle("")
unpickled = Session.from_pickle(pickle, session.creation_time, "",
session.use_time)
use_time = unpickled.use_time
decrypted_plaintext = unpickled.decrypt(message)
assert unpickled.use_time >= use_time
assert decrypted_plaintext == plaintext
def test_new_store_session(self, store):
account = store.load_account()
session = OutboundSession(account, BOB_CURVE, BOB_ONETIME)
store.save_session(BOB_CURVE, session)
store2 = self.copy_store(store)
session_store = store2.load_sessions()
loaded_session = session_store.get(BOB_CURVE)
assert loaded_session
assert session.id == loaded_session.id
def test_store_session(self):
account = self._create_ephemeral_account()
store = self.ephemeral_store
session = OutboundSession(account, BOB_CURVE, BOB_ONETIME)
store.save_session(BOB_CURVE, session)
store2 = self.ephemeral_store
session_store = store2.load_sessions()
loaded_session = session_store.get(BOB_CURVE)
assert loaded_session
assert session.id == loaded_session.id
def test_session_store(self):
account = OlmAccount()
store = SessionStore()
session = OutboundSession(account, BOB_CURVE, BOB_ONETIME)
assert session not in store
assert len(store.values()) == 0
assert not store.get(BOB_CURVE)
assert store.add(BOB_CURVE, session)
assert len(store.values()) == 1
assert session in store
assert not store.add(BOB_CURVE, session)
assert len(store.values()) == 1
assert session in store
assert (BOB_CURVE, [session]) == list(store.items())[0]