def test_twice_signature_verification(self):
alice = Account()
message = b"Test"
signature = alice.sign(message)
signing_key = alice.identity_keys["ed25519"]
assert signature
assert signing_key
ed25519_verify(signing_key, message, signature)
assert signature == alice.sign(message)
ed25519_verify(signing_key, message, signature)
def test_signature_verification_twice(self):
message = "It's a secret to everybody"
alice = Account()
signature = alice.sign(message)
signing_key = alice.identity_keys["ed25519"]
assert signature
assert signing_key
ed25519_verify(signing_key, message, signature)
assert signature == alice.sign(message)
ed25519_verify(signing_key, message, signature)
assert signature == alice.sign(message)
def test_valid_signature(self, message):
alice = Account()
signature = alice.sign(message)
signing_key = alice.identity_keys["ed25519"]
assert signature
assert signing_key
ed25519_verify(signing_key, message, signature)
def test_invalid_signature(self, message):
alice = Account()
bob = Account()
signature = alice.sign(message)
signing_key = bob.identity_keys["ed25519"]
assert signature
assert signing_key
with pytest.raises(OlmVerifyError):
ed25519_verify(signing_key, message, signature)