app/django/utils/hashcompat.py
author Madhusudan.C.S <madhusudancs@gmail.com>
Fri, 14 Aug 2009 03:58:40 +0530
changeset 2771 eb654b51053b
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
checkIsAfterEvent takes logic as argument instead of hard coded program logic. checkIsAfterEvent access checker uses hard coded core program_logic. Instead it now takes the program logic as an argument to accommodate GHOPProgram logic.

"""
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