##############################################################################
#
# Copyright (c) 2001, 2002 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
#
##############################################################################
from zope.authentication.loginpassword import LoginPassword
from zope.component import adapter
from zope.publisher.interfaces.ftp import IFTPCredentials
[docs]@adapter(IFTPCredentials)
class FTPAuth(LoginPassword):
"""
ILoginPassword adapter for handling common FTP authentication.
Adapts :class:`zope.publisher.interfaces.ftp.IFTPCredentials`
into :class:`zope.authentication.interfaces.ILoginPassword`.
"""
def __init__(self, request):
self.__request = request
lpw = request._authUserPW()
if lpw is None:
login, password = None, None
else:
login, password = lpw
super(FTPAuth, self).__init__(login, password)
def needLogin(self, realm):
self.__request.unauthorized("Did not work")