diff options
-rw-r--r-- | heat/common/crypt.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/heat/common/crypt.py b/heat/common/crypt.py index 28c11f534..81b4c92bc 100644 --- a/heat/common/crypt.py +++ b/heat/common/crypt.py @@ -15,7 +15,7 @@ import base64 from Crypto.Cipher import AES -from Crypto import Random +from os import urandom from oslo.config import cfg @@ -36,7 +36,7 @@ logger = logging.getLogger(__name__) def encrypt(auth_info): if auth_info is None: return None - iv = Random.new().read(AES.block_size) + iv = urandom(AES.block_size) cipher = AES.new(cfg.CONF.auth_encryption_key[:32], AES.MODE_CFB, iv) res = base64.b64encode(iv + cipher.encrypt(auth_info)) return res |