def test_fail_to_sign_with_no_claim_address(self):
cert = ClaimDict.generate_certificate(secp256k1_private_key,
curve=SECP256k1)
self.assertDictEqual(cert.claim_dict, secp256k1_cert)
self.assertRaises(Exception,
ClaimDict.load_dict(example_010).sign,
secp256k1_private_key,
None,
claim_id_1,
curve=SECP256k1)
def test_fail_to_validate_fake_ecdsa_signature(self):
signed = ClaimDict.load_dict(example_010).sign(secp256k1_private_key,
claim_address_1,
claim_id_1,
curve=SECP256k1)
signed_copy = ClaimDict.load_protobuf(signed.protobuf)
fake_key = get_signer(SECP256k1).generate().private_key.to_pem()
fake_cert = ClaimDict.generate_certificate(fake_key, curve=SECP256k1)
self.assertRaises(ecdsa.keys.BadSignatureError,
signed_copy.validate_signature, claim_address_2,
fake_cert)
def test_validate_ecdsa_signature(self):
cert = ClaimDict.generate_certificate(nist384p_private_key,
curve=NIST384p)
signed = ClaimDict.load_dict(example_010).sign(nist384p_private_key,
claim_address_2,
claim_id_1,
curve=NIST384p)
self.assertDictEqual(signed.claim_dict, claim_010_signed_nist384p)
signed_copy = ClaimDict.load_protobuf(signed.protobuf)
self.assertEquals(
signed_copy.validate_signature(claim_address_2, cert), True)
def test_fail_to_validate_with_no_claim_address(self):
cert = ClaimDict.generate_certificate(secp256k1_private_key,
curve=SECP256k1)
self.assertDictEqual(cert.claim_dict, secp256k1_cert)
signed = ClaimDict.load_dict(example_010).sign(secp256k1_private_key,
claim_address_2,
claim_id_1,
curve=SECP256k1)
self.assertDictEqual(signed.claim_dict, claim_010_signed_secp256k1)
signed_copy = ClaimDict.load_protobuf(signed.protobuf)
self.assertRaises(Exception, signed_copy.validate_signature, None,
cert)
def test_fail_to_validate_ecdsa_sig_for_altered_claim(self):
cert = ClaimDict.generate_certificate(secp256k1_private_key,
curve=SECP256k1)
altered = ClaimDict.load_dict(example_010).sign(secp256k1_private_key,
claim_address_1,
claim_id_1,
curve=SECP256k1)
sd_hash = altered['stream']['source']['source']
altered['stream']['source']['source'] = sd_hash[::-1]
altered_copy = ClaimDict.load_dict(altered.claim_dict)
self.assertRaises(ecdsa.keys.BadSignatureError,
altered_copy.validate_signature, claim_address_1,
cert)
def test_make_ecdsa_cert(self):
cert = ClaimDict.generate_certificate(secp256k1_private_key,
curve=SECP256k1)
self.assertEquals(cert.is_certificate, True)
self.assertDictEqual(cert.claim_dict, secp256k1_cert)
def test_make_ecdsa_cert(self):
cert = ClaimDict.generate_certificate(nist384p_private_key,
curve=NIST384p)
self.assertEquals(cert.is_certificate, True)
self.assertDictEqual(cert.claim_dict, nist384p_cert)
}
cert_claim_id = "63f2da17b0d90042c559cc73b6b17f853945c43e"
stream_claim_address = "bDtL6qriyimxz71DSYjojTBsm6cpM1bqmj"
stream_claim_address_2 = "bUG7VaMzLEqqyZQAyg9srxQzvf1wwnJ48w"
claim_010_unsigned = migrate.migrate(unmigrated_003)
# NIST256p test data
nist256p_private_key = get_signer(NIST256p).generate().private_key.to_pem()
claim_010_signed_nist256p = claim_010_unsigned.sign(nist256p_private_key,
stream_claim_address,
cert_claim_id,
curve=NIST256p)
nist256p_cert = ClaimDict.generate_certificate(nist256p_private_key,
curve=NIST256p)
# NIST384p test data
nist384p_private_key = get_signer(NIST384p).generate().private_key.to_pem()
claim_010_signed_nist384p = claim_010_unsigned.sign(nist384p_private_key,
stream_claim_address,
cert_claim_id,
curve=NIST384p)
nist384p_cert = ClaimDict.generate_certificate(nist384p_private_key,
curve=NIST384p)
# SECP256k1 test data
secp256k1_private_key = get_signer(SECP256k1).generate().private_key.to_pem()
claim_010_signed_secp256k1 = claim_010_unsigned.sign(secp256k1_private_key,
stream_claim_address,
cert_claim_id,