##############################################################################
#
# Copyright (c) 2009 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Login/Password provider.
"""
from zope.interface import implementer
from zope.authentication.interfaces import ILoginPassword
@implementer(ILoginPassword)
[docs]class LoginPassword(object):
"""Basic :class:`zope.authentication.interfaces.ILoginPassword` implementation.
This class can be used as a base for implementing ILoginPassword adapters.
"""
def __init__(self, login, password):
self.__login = login
if login is None:
self.__password = None
else:
self.__password = password or ''
def getLogin(self):
return self.__login
def getPassword(self):
return self.__password
def needLogin(self, realm):
pass