diff options
| -rw-r--r-- | cryptography/hazmat/bindings/commoncrypto/binding.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cryptography/hazmat/bindings/commoncrypto/binding.py b/cryptography/hazmat/bindings/commoncrypto/binding.py index 45c0eaad..ee809425 100644 --- a/cryptography/hazmat/bindings/commoncrypto/binding.py +++ b/cryptography/hazmat/bindings/commoncrypto/binding.py @@ -14,6 +14,7 @@ from __future__ import absolute_import, division, print_function import sys +import platform from cryptography.hazmat.bindings.utils import build_ffi @@ -46,4 +47,5 @@ class Binding(object): @classmethod def is_available(cls): - return sys.platform == "darwin" + return sys.platform == "darwin" and list(map( + int, platform.mac_ver()[0].split("."))) >= [10, 8, 0] |