def test_checkKey2(self):
        self._testCheckKey("authorized_keys2")
        self.assertEqual(self.mockos.seteuidCalls, [])
        self.assertEqual(self.mockos.setegidCalls, [])
Retrieve the signature algorithm used in the certificate
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/conch/test/test_checkers.py/SSHPublicKeyDatabaseTestCase.test_checkKey2--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pyopenssl/OpenSSL/crypto.py/X509.get_signature_algorithm