fixed compatibility issues in CRYPT

2012-08-09 23:09:51 -05:00
parent 1906817df8
commit 92925f447b
4 changed files with 11 additions and 4 deletions
@@ -44,7 +44,7 @@ def simple_hash(text, key='', salt = '', digest_alg = 'md5'):
        raise RuntimeError, "simple_hash with digest_alg=None"
    elif not isinstance(digest_alg,str):
        h = digest_alg(text+key+salt)
-    elif key+salt: # backward compatile
+    elif key: # backward compatile
        return hmac_hash(text, key+salt, digest_alg)
    else: # compatible with third party systems
        h = hashlib.new(digest_alg)