app/django/utils/hashcompat.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Fri, 03 Apr 2009 17:54:57 +0000
changeset 2078 0b45b07a9d0c
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Fix calling of super class __init__ method in out_of_band Error class (wrong number of parameters). Patch by: Pawel Solyga Reviewed by: to-be-reviewed

"""
The md5 and sha modules are deprecated since Python 2.5, replaced by the
hashlib module containing both hash algorithms. Here, we provide a common
interface to the md5 and sha constructors, preferring the hashlib module when
available.
"""

try:
    import hashlib
    md5_constructor = hashlib.md5
    sha_constructor = hashlib.sha1
except ImportError:
    import md5
    md5_constructor = md5.new
    import sha
    sha_constructor = sha.new