Reviewed: https://review.openstack.org/357979
Committed:
https://git.openstack.org/cgit/openstack/keystone/commit/?id=70e6d58f461bd066a9f149be8ef096884b3ce6b0
Submitter: Jenkins
Branch: master
commit 70e6d58f461bd066a9f149be8ef096884b3ce6b0
Author: Ronald De Rose <ronald.de.r...@intel.com>
Date: Fri Aug 19 15:40:21 2016 +0000
Shadowing a nonlocal_user incorrectly creates a local_user
This patch fixes a bug where when shadowing a nonlocal_user (LDAP,
custom driver) it also incorrectly creates a local_user. The error is
related to hybrid properties and calling the class from_dict method,
which set the local_user attributes.
Change-Id: I6e69cce5f337a330f2531ff71db3e931b785271c
Closes-Bug: #1615000
** Changed in: keystone
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1615000
Title:
Entry to User table creates entries in local_user table for ldap and
custom driver users
Status in OpenStack Identity (keystone):
Fix Released
Bug description:
This was observed while trying with ldap and custom driver users (not
sure of the behavior for federated and sql users).
It's found that after ldap / custom driver user is configured with OpenStack
and a user authentication request is placed (token issue for eg.), there are
entries made into 3 tables:
- User
- local_user
- nonlocal_user
As seen below, the ldap user name is avni_u1
MariaDB [keystone]> select * from id_mapping where
public_id="b3a54f2bbea168204a907aad3fc15a66d60cec9ad5d3301a4586b01b5e461510";
+------------------------------------------------------------------+-----------+----------+-------------+
| public_id |
domain_id | local_id | entity_type |
+------------------------------------------------------------------+-----------+----------+-------------+
| b3a54f2bbea168204a907aad3fc15a66d60cec9ad5d3301a4586b01b5e461510 | default
| avni_u1 | user |
+------------------------------------------------------------------+-----------+----------+-------------+
1 row in set (0.00 sec)
MariaDB [keystone]> select * from user;
+------------------------------------------------------------------+-------------------------------------------------+---------+--------------------+---------------------+----------------+
| id | extra
| enabled | default_project_id |
created_at | last_active_at |
+------------------------------------------------------------------+-------------------------------------------------+---------+--------------------+---------------------+----------------+
| b3a54f2bbea168204a907aad3fc15a66d60cec9ad5d3301a4586b01b5e461510 |
{"description": "user with admin role"} | NULL | NULL
| 2016-08-19 13:32:44 | NULL |
+------------------------------------------------------------------+-------------------------------------------------+---------+--------------------+---------------------+----------------+
1 rows in set (0.00 sec)
MariaDB [keystone]> select * from local_user;
+----+------------------------------------------------------------------+----------------------------------+------------+-------------------+----------------+
| id | user_id |
domain_id | name | failed_auth_count |
failed_auth_at |
+----+------------------------------------------------------------------+----------------------------------+------------+-------------------+----------------+
| | 1 | b3a54f2bbea168204a907aad3fc15a66d60cec9ad5d3301a4586b01b5e461510 |
default | avni_u1 | NULL | NULL
|
+----+------------------------------------------------------------------+----------------------------------+------------+-------------------+----------------+
1 rows in set (0.00 sec)
MariaDB [keystone]> select * from nonlocal_user;
+----------------------------------+------------+------------------------------------------------------------------+
| domain_id | name | user_id
|
+----------------------------------+------------+------------------------------------------------------------------+
| | default | avni_u1 |
b3a54f2bbea168204a907aad3fc15a66d60cec9ad5d3301a4586b01b5e461510 |
|
+----------------------------------+------------+------------------------------------------------------------------+
This behavior is probably not new and is caused due to
https://github.com/openstack/keystone/blob/master/keystone/identity/backends/sql_model.py#L147
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