node.ext.ugm 2.0.0

Overview

node.ext.ugm provides an API for node based managing of users and groups.

See node.ext.ugm.interfaces for a description of the API.

A file based default implementation can be found at node.ext.ugm.file.

Base objects for writing UGM implementations can be found at node.ext.ugm._api.

For more information on nodes see node package.

For more information on plumbing see plumber package.

2.0.0 (2026-02-03)

• Refactor package layout to use pyproject.toml and implicit namespace packages. [rnix]

1.2 (2025-10-25)

• Pin upper versions of dependencies. [rnix]

1.1 (2022-12-05)

• Extend node.ext.ugm.interfaces.IUser by expires and expired attributes and provide default values on node.ext.ugm._api.User. [rnix]

• Implement expires and expired on node.ext.ugm.file.UserBehavior. Extend node.ext.ugm.file.UgmBehavior by user_expires_attr which enables used expiration support. [rnix]

1.0 (2022-03-18)

• Remove usage of Nodespaces behavior. [rnix]

• Replace deprecated use of Storage by MappingStorage. [rnix]

• Replace deprecated use of Nodify by MappingNode. [rnix]

• Replace deprecated use of NodeChildValidate by MappingConstraints. [rnix]

• Replace deprecated use of Adopt by MappingAdopt. [rnix]

• Replace deprecated use of allow_non_node_children by child_constraints. [rnix]

0.9.13 (2021-11-08)

• Rename deprecated FileStorage.allow_non_node_childs to allow_non_node_children [rnix]

0.9.12 (2020-07-09)

• node.ext.ugm.file.GroupBehavior.add properly raises KeyError if given user not exists. [rnix]

• Also call parent in node.ext.ugm.file.UserBehavior.__call__ and node.ext.ugm.file.GroupBehavior.__call__ if not called from parent. [rnix]

• node.ext.ugm.file.FileStorage.invalidate gets set with plumber.override instead of plumber.default to work on node.ext.ugm.file.Users and node.ext.ugm.file.Groups. [rnix]

• node.ext.ugm.file.FileStorage values can be node.utils.UNSET. [rnix]

0.9.11 (2020-05-28)

• Implement invalidate on node.ext.ugm.file.Ugm. [rnix, 2020-05-16]

• node.ext.ugm.interfaces.IUgm inherits from node.interfaces.IInvalidate now. [rnix, 2020-05-16]

• Describe behavior of __getitem__, __delitem__ and __iter__ on IGroup interface. [rnix, 2020-05-11]

• Fix file based GroupBehavior.__getitem__ to properly raise KeyError when accessing user which is no member of group. [rnix, 2020-05-11]

• Make clear on User and Group behaviors which not impelented functions are abstract and which are not supported. [rnix, 2020-05-11]

0.9.10 (2019-11-07)

• Also derive IPrincipals interface from node.interfaces.IInvalidate. Implement invalidate function on FileStorage. [rnix, 2019-06-30]

• Persist users file on password change. [rnix, 2019-06-30]

• Add UserAttributes and GroupAttributes classes deriving from FileAttributes and handle reserved attributes expected by cone.ugm there. This might change in future. [rnix, 2019-06-27]

• File based principals support binary attributes now. [rnix, 2019-06-26]

• Return all principals in file based UGM imlementation if no search criteria given. [rnix, 2019-06-26]

• Remove superfluous configure.zcml file. [rnix, 2019-04-13]

• Remove cone.app main hook for initializing file based UGM implementation. This is handled in cone.app itself as of version 1.0 [rnix, 2019-03-28]

0.9.9

• node.ext.ugm.file.FileStorage no longer provides unicode_keys and unicode_values, files are always read and written encoded by encoding defined at node.ext.ugm.file.ENCODING, keys and values are always decoded to unicode on read. [rnix, 2017-06-07]

• Python 3 Support. [rnix, 2017-06-07]

0.9.8

• Fix bug where non related principal data has been overwritten when adding principal on partial loaded ugm tree. [rnix, 2015-04-12]

• Also delete user and group corresponding data if user or group is deleted. [rnix, 2015-04-11]

• Fix node.ext.ugm.file.UsersBehavior.passwd behavior. [rnix, 2015-04-11]

0.9.7

• Create user and group data directories recursiv if not exists. [rnix, 2014-12-02]

0.9.6

• Encode plain passwd for comparing with hash. [rnix, 2014-09-10]

0.9.5

• Use plumbing decorator instead of plumber metaclass. [rnix, 2014-08-01]

0.9.4

• Use better password hashing for file based default UGM implementation. Warning - all existing passwords in user table do not work any longer and must be reset. [rnix, 2014-06-13]

0.9.3

• Rename parts to behaviors. [rnix, 2012-07-29]

• adopt to node 0.9.8. [rnix, 2012-07-29]

• Adopt to plumber 1.2. [rnix, 2012-07-29]

• Add User.group_ids. [rnix, 2012-07-26]

0.9.2

• Remove outdated stuff. [rnix, 2012-05-18]

• Use zope.interface.implementer instead of zope.interface.implements. [rnix, 2012-05-18]

0.9.1

• add Users.id_for_login. [rnix, 2012-01-18]

• Implement search function for file based UGM as described in interface. [rnix, 2011-11-22]

• Adopt application startup hook for cone.ugm only setting auth implementation if explicitely defined. [rnix, 2011-11-21]

0.9

• make it work [rnix, chaoflow]