python类dump_privatekey()的实例源码

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def test_load_pkcs12(self):
        """
        A PKCS12 string generated using the openssl command line can be loaded
        with L{load_pkcs12} and its components extracted and examined.
        """
        passwd = 'whatever'
        pem = client_key_pem + client_cert_pem
        p12_str = _runopenssl(
            pem, "pkcs12", '-export', '-clcerts', '-passout', 'pass:' + passwd)
        p12 = load_pkcs12(p12_str, passwd)
        # verify
        self.assertTrue(isinstance(p12, PKCS12))
        cert_pem = dump_certificate(FILETYPE_PEM, p12.get_certificate())
        self.assertEqual(cert_pem, client_cert_pem)
        key_pem = dump_privatekey(FILETYPE_PEM, p12.get_privatekey())
        self.assertEqual(key_pem, client_key_pem)
        self.assertEqual(None, p12.get_ca_certificates())

def test_dump_privatekey_passphraseCallback(self):
        """
        L{dump_privatekey} writes an encrypted PEM when given a callback which
        returns the correct passphrase.
        """
        passphrase = "foo"
        called = []
        def cb(writing):
            called.append(writing)
            return passphrase
        key = load_privatekey(FILETYPE_PEM, cleartextPrivateKeyPEM)
        pem = dump_privatekey(FILETYPE_PEM, key, "blowfish", cb)
        self.assertTrue(isinstance(pem, str))
        self.assertEqual(called, [True])
        loadedKey = load_privatekey(FILETYPE_PEM, pem, passphrase)
        self.assertTrue(isinstance(loadedKey, PKeyType))
        self.assertEqual(loadedKey.type(), key.type())
        self.assertEqual(loadedKey.bits(), key.bits())

def test_set_passwd_cb(self):
        """
        L{Context.set_passwd_cb} accepts a callable which will be invoked when
        a private key is loaded from an encrypted PEM.
        """
        key = PKey()
        key.generate_key(TYPE_RSA, 128)
        pemFile = self.mktemp()
        fObj = file(pemFile, 'w')
        passphrase = "foobar"
        fObj.write(dump_privatekey(FILETYPE_PEM, key, "blowfish", passphrase))
        fObj.close()

        calledWith = []
        def passphraseCallback(maxlen, verify, extra):
            calledWith.append((maxlen, verify, extra))
            return passphrase
        context = Context(TLSv1_METHOD)
        context.set_passwd_cb(passphraseCallback)
        context.use_privatekey_file(pemFile)
        self.assertTrue(len(calledWith), 1)
        self.assertTrue(isinstance(calledWith[0][0], int))
        self.assertTrue(isinstance(calledWith[0][1], int))
        self.assertEqual(calledWith[0][2], None)

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def extrair_certificado_a1(self, arquivo, senha):
        '''
        Extrai o conteúdo do certificado A1
        @param arquivo:arquivo binário do certificado
        @param senha: senha do certificado.
        @return: dicionário com a string do certificado, chave privada, emissor, proprietario, data_inicio_validade e
        data_final_validade.
        '''

        conteudo_pkcs12 = crypto.load_pkcs12(arquivo, senha)
        key_str = crypto.dump_privatekey(crypto.FILETYPE_PEM, conteudo_pkcs12.get_privatekey())
        cert_str = crypto.dump_certificate(crypto.FILETYPE_PEM, conteudo_pkcs12.get_certificate())

        certificado = Certificado()
        certificado.prepara_certificado_txt(cert_str.decode('utf-8'))

        vals = {'cert': cert_str.decode('utf-8'),
                'key': key_str.decode('utf-8'),
                'emissor': certificado.emissor.get('OU'),
                'proprietario': certificado.proprietario.get('CN'),
                'data_inicio_validade': certificado.data_inicio_validade,
                'data_final_validade': certificado.data_fim_validade,
        }
        return vals

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate(self, subject, key_size=2048, valid_for_days=3650,
                 signature_alg='sha256', node_id=None):
        """Generate new certificate and register it in the system

        Generate certificate with RSA key based on arguments provided,
        register and associate it to principal identity on backend,
        and store it in storage. If certificate already exists, fail.
        """
        self._validate_empty()

        cert, key = generate_self_signed_cert_pair(key_size,
                                                   valid_for_days,
                                                   signature_alg,
                                                   subject)

        # register on backend
        self._register_cert(cert, node_id or uuid.uuid4())

        # save in storage
        cert_pem = crypto.dump_certificate(crypto.FILETYPE_PEM, cert)
        key_pem = crypto.dump_privatekey(crypto.FILETYPE_PEM, key)
        self._storage_driver.store_cert(self._identity, cert_pem, key_pem)

        LOG.debug("Client certificate generated successfully")

def pkcs12_key_as_pem(private_key_text, private_key_password):
    """Convert the contents of a PKCS12 key to PEM using OpenSSL.

    Args:
      private_key_text: String. Private key.
      private_key_password: String. Password for PKCS12.

    Returns:
      String. PEM contents of ``private_key_text``.
    """
    from OpenSSL import crypto
    decoded_body = base64.b64decode(private_key_text)
    if isinstance(private_key_password, six.string_types):
      private_key_password = private_key_password.encode('ascii')

    pkcs12 = crypto.load_pkcs12(decoded_body, private_key_password)
    return crypto.dump_privatekey(crypto.FILETYPE_PEM,
                                  pkcs12.get_privatekey())

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def pkcs12_key_as_pem(private_key_text, private_key_password):
    """Convert the contents of a PKCS12 key to PEM using OpenSSL.

    Args:
      private_key_text: String. Private key.
      private_key_password: String. Password for PKCS12.

    Returns:
      String. PEM contents of ``private_key_text``.
    """
    from OpenSSL import crypto
    decoded_body = base64.b64decode(private_key_text)
    if isinstance(private_key_password, six.string_types):
      private_key_password = private_key_password.encode('ascii')

    pkcs12 = crypto.load_pkcs12(decoded_body, private_key_password)
    return crypto.dump_privatekey(crypto.FILETYPE_PEM,
                                  pkcs12.get_privatekey())

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def test_dump_privatekey_passphrase_callback(self):
        """
        `dump_privatekey` writes an encrypted PEM when given a callback
        which returns the correct passphrase.
        """
        passphrase = b"foo"
        called = []

        def cb(writing):
            called.append(writing)
            return passphrase
        key = load_privatekey(FILETYPE_PEM, cleartextPrivateKeyPEM)
        pem = dump_privatekey(FILETYPE_PEM, key, GOOD_CIPHER, cb)
        assert isinstance(pem, binary_type)
        assert called == [True]
        loadedKey = load_privatekey(FILETYPE_PEM, pem, passphrase)
        assert isinstance(loadedKey, PKeyType)
        assert loadedKey.type() == key.type()
        assert loadedKey.bits() == key.bits()

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx

def generate_adhoc_ssl_context():
    """Generates an adhoc SSL context for the development server."""
    crypto = _get_openssl_crypto_module()
    import tempfile
    import atexit

    cert, pkey = generate_adhoc_ssl_pair()
    cert_handle, cert_file = tempfile.mkstemp()
    pkey_handle, pkey_file = tempfile.mkstemp()
    atexit.register(os.remove, pkey_file)
    atexit.register(os.remove, cert_file)

    os.write(cert_handle, crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
    os.write(pkey_handle, crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))
    os.close(cert_handle)
    os.close(pkey_handle)
    ctx = load_ssl_context(cert_file, pkey_file)
    return ctx