[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/Security - IAuthorizer.py:1.1.2.1 ICredentials.py:1.1.2.1 IExtractCredentials.py:1.1.2.1 ILocalRoleManger.py:1.1.2.1

[Tres Seaver]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Security
In directory cvs.zope.org:/tmp/cvs-serv697

Added Files:
      Tag: Zope-3x-branch
	IAuthorizer.py ICredentials.py IExtractCredentials.py 
	ILocalRoleManger.py 
Log Message:


  - New interfaces for security framework.


=== Added File Zope3/lib/python/Zope/App/Security/IAuthorizer.py ===
# Copyright (c) 2001 Zope Coporation and Contributors.  All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

""" Stock user interface """

from Interface import Interface

class IAuthorizer( Interface ):
    """
        Interface for features which know how to find placeful roles
        for a user.
    """


=== Added File Zope3/lib/python/Zope/App/Security/ICredentials.py ===
# Copyright (c) 2001 Zope Coporation and Contributors.  All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

""" Declare opaque interface for user credentials. """

from Interface import Interface

class ICredentials( Interface ):
    """
        Marker interface for opaque credentials returned from an
        IExtractCredentials.
    """


=== Added File Zope3/lib/python/Zope/App/Security/IExtractCredentials.py ===
# Copyright (c) 2001 Zope Coporation and Contributors.  All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

""" Declare IExtractCredentials. """

from Interface import Interface

class IExtractCredentials( Interface ):
    """
        Interface for presentations which extract credentials from requests.
    """
    def getCredentials( request ):
        """
            Return an ICredentials extracted from 'request', or None.
        """


=== Added File Zope3/lib/python/Zope/App/Security/ILocalRoleManger.py ===
# Copyright (c) 2001 Zope Coporation and Contributors.  All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

""" Interface for objects willing to be bound to users via local roles. """

from Interface import Interface

class ILocalRoleManager( Interface ):
    """
        Marker interface for objects which are willing to have
        "local roles" relationships with users.
    """