s/available_backends/_available_backends/
diff --git a/cryptography/hazmat/backends/__init__.py b/cryptography/hazmat/backends/__init__.py
index ffb0339..ae78822 100644
--- a/cryptography/hazmat/backends/__init__.py
+++ b/cryptography/hazmat/backends/__init__.py
@@ -22,24 +22,24 @@
)
-_available_backends = None
+_available_backends_list = None
-def available_backends():
- global _available_backends
+def _available_backends():
+ global _available_backends_list
- if _available_backends is None:
- _available_backends = []
+ if _available_backends_list is None:
+ _available_backends_list = []
if CommonCryptoBinding.is_available():
from cryptography.hazmat.backends import commoncrypto
- _available_backends.append(commoncrypto.backend)
+ _available_backends_list.append(commoncrypto.backend)
if OpenSSLBinding.is_available():
from cryptography.hazmat.backends import openssl
- _available_backends.append(openssl.backend)
+ _available_backends_list.append(openssl.backend)
- return _available_backends
+ return _available_backends_list
_default_backend = None
@@ -49,6 +49,6 @@
global _default_backend
if _default_backend is None:
- _default_backend = MultiBackend(available_backends())
+ _default_backend = MultiBackend(_available_backends())
return _default_backend
diff --git a/tests/conftest.py b/tests/conftest.py
index c597820..36183f4 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -15,7 +15,7 @@
import pytest
-from cryptography.hazmat.backends import available_backends
+from cryptography.hazmat.backends import _available_backends
from cryptography.hazmat.backends.interfaces import (
HMACBackend, CipherBackend, HashBackend, PBKDF2HMACBackend, RSABackend
)
@@ -25,7 +25,7 @@
def pytest_generate_tests(metafunc):
names = metafunc.config.getoption("--backend")
- selected_backends = select_backends(names, available_backends())
+ selected_backends = select_backends(names, _available_backends())
if "backend" in metafunc.fixturenames:
metafunc.parametrize("backend", selected_backends)