diff options
Diffstat (limited to 'frozen_deps/ecdsa/test_ecdsa.py')
| -rw-r--r-- | frozen_deps/ecdsa/test_ecdsa.py | 45 |
1 files changed, 39 insertions, 6 deletions
diff --git a/frozen_deps/ecdsa/test_ecdsa.py b/frozen_deps/ecdsa/test_ecdsa.py index dbc4a6e..c1e2582 100644 --- a/frozen_deps/ecdsa/test_ecdsa.py +++ b/frozen_deps/ecdsa/test_ecdsa.py @@ -27,6 +27,7 @@ from .ecdsa import ( generator_112r2, int_to_string, ) +from .ellipticcurve import Point HYP_SETTINGS = {} @@ -76,6 +77,19 @@ class TestP192FromX9_62(unittest.TestCase): def test_rejection(self): assert not self.pubk.verifies(self.msg - 1, self.sig) + def test_verification_with_regular_point(self): + pubk = Public_key( + Point( + generator_192.curve(), + generator_192.x(), + generator_192.y(), + generator_192.order(), + ), + self.pubk.point, + ) + + assert pubk.verifies(self.msg, self.sig) + class TestPublicKey(unittest.TestCase): def test_equality_public_keys(self): @@ -584,7 +598,13 @@ def test_signature_validity(gen, msg, qx, qy, r, s, expected): elliptic curve of `gen`, `r` and `s` are the signature, and `expected` is True iff the signature is expected to be valid.""" pubk = Public_key(gen, ellipticcurve.Point(gen.curve(), qx, qy)) - assert expected == pubk.verifies(digest_integer(msg), Signature(r, s)) + with pytest.warns(DeprecationWarning) as warns: + msg_dgst = digest_integer(msg) + assert len(warns) == 3 + assert "unused" in warns[0].message.args[0] + assert "unused" in warns[1].message.args[0] + assert "unused" in warns[2].message.args[0] + assert expected == pubk.verifies(msg_dgst, Signature(r, s)) @pytest.mark.parametrize( @@ -593,7 +613,13 @@ def test_signature_validity(gen, msg, qx, qy, r, s, expected): def test_pk_recovery(gen, msg, r, s, qx, qy, expected): del expected sign = Signature(r, s) - pks = sign.recover_public_keys(digest_integer(msg), gen) + with pytest.warns(DeprecationWarning) as warns: + msg_dgst = digest_integer(msg) + assert len(warns) == 3 + assert "unused" in warns[0].message.args[0] + assert "unused" in warns[1].message.args[0] + assert "unused" in warns[2].message.args[0] + pks = sign.recover_public_keys(msg_dgst, gen) assert pks @@ -622,19 +648,22 @@ def st_random_gen_key_msg_nonce(draw): name = draw(st.sampled_from(sorted(name_gen.keys()))) note("Generator used: {0}".format(name)) generator = name_gen[name] - order = int(generator.order()) + order = int(generator.order()) - 1 key = draw(st.integers(min_value=1, max_value=order)) msg = draw(st.integers(min_value=1, max_value=order)) nonce = draw( - st.integers(min_value=1, max_value=order + 1) + st.integers(min_value=1, max_value=order) | st.integers(min_value=order >> 1, max_value=order) ) return generator, key, msg, nonce SIG_VER_SETTINGS = dict(HYP_SETTINGS) -SIG_VER_SETTINGS["max_examples"] = 10 +if "--fast" in sys.argv: # pragma: no cover + SIG_VER_SETTINGS["max_examples"] = 1 +else: + SIG_VER_SETTINGS["max_examples"] = 10 @settings(**SIG_VER_SETTINGS) @@ -658,4 +687,8 @@ def test_sig_verify(args): def test_int_to_string_with_zero(): - assert int_to_string(0) == b"\x00" + with pytest.warns(DeprecationWarning) as warns: + assert int_to_string(0) == b"\x00" + + assert len(warns) == 1 + assert "unused" in warns[0].message.args[0] |