sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-02-28 01:58:17 +03:00
Code

selftest: initial version of new repl_move test

Browse Source 
This tests complex rename and modify combinations in a way that
demonstrated a number of replication failures, due to incorrect
handling in Samba when the parent of the record changes.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz
This commit is contained in:
Andrew Bartlett 2015-12-09 14:00:10 +13:00
parent 9aa2d44462
commit c5ed894006
2 changed files with 928 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
source4/selftest/tests.py
View File

@ -647,6 +647,11 @@ for env in ['vampire_dc', 'promoted_dc']:
name="samba4.drs.repl_schema.python(%s)" % env,
environ={'DC1': "$DC_SERVER", 'DC2': '$%s_SERVER' % env.upper()},
extra_args=['-U$DOMAIN/$DC_USERNAME%$DC_PASSWORD'])
planoldpythontestsuite(env, "repl_move",
extra_path=[os.path.join(samba4srcdir, 'torture/drs/python')],
name="samba4.drs.repl_move.python(%s)" % env,
environ={'DC1': "$DC_SERVER", 'DC2': '$%s_SERVER' % env.upper()},
extra_args=['-U$DOMAIN/$DC_USERNAME%$DC_PASSWORD'])
for env in ["ad_dc_ntvfs", "s4member", "rodc", "promoted_dc", "ad_dc", "ad_member"]:

923
source4/torture/drs/python/repl_move.py Normal file
View File

@ -0,0 +1,923 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Unix SMB/CIFS implementation.
# Copyright (C) Kamen Mazdrashki <kamenim@samba.org> 2010
# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2016
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#
# Usage:
# export DC1=dc1_dns_name
# export DC2=dc2_dns_name
# export SUBUNITRUN=$samba4srcdir/scripting/bin/subunitrun
# PYTHONPATH="$PYTHONPATH:$samba4srcdir/torture/drs/python" $SUBUNITRUN repl_move -U"$DOMAIN/$DC_USERNAME"%"$DC_PASSWORD"
#
import time
from ldb import (
SCOPE_SUBTREE,
)
import drs_base, ldb
class DrsMoveObjectTestCase(drs_base.DrsBaseTestCase):
def setUp(self):
super(DrsMoveObjectTestCase, self).setUp()
# make sure DCs are synchronized before the test
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
self._net_drs_replicate(DC=self.dnsname_dc1, fromDC=self.dnsname_dc2, forced=True)
self.ou1_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU1")
self.ou1_dn.add_base(self.ldb_dc1.get_default_basedn())
ou1 = {}
ou1["dn"] = self.ou1_dn
ou1["objectclass"] = "organizationalUnit"
ou1["ou"] = self.ou1_dn.get_component_value(0)
self.ldb_dc1.add(ou1)
self.ou2_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU2")
self.ou2_dn.add_base(self.ldb_dc1.get_default_basedn())
ou2 = {}
ou2["dn"] = self.ou2_dn
ou2["objectclass"] = "organizationalUnit"
ou2["ou"] = self.ou2_dn.get_component_value(0)
self.ldb_dc1.add(ou2)
# disable automatic replication temporary
self._disable_inbound_repl(self.dnsname_dc1)
self._disable_inbound_repl(self.dnsname_dc2)
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def tearDown(self):
self.ldb_dc1.delete(self.ou1_dn, ["tree_delete:1"])
self.ldb_dc1.delete(self.ou2_dn, ["tree_delete:1"])
self._enable_inbound_repl(self.dnsname_dc1)
self._enable_inbound_repl(self.dnsname_dc2)
super(DrsMoveObjectTestCase, self).tearDown()
def _make_username(self):
return "DrsMoveU_" + time.strftime("%s", time.gmtime())
# now also used to check the group
def _check_obj(self, sam_ldb, obj_orig, is_deleted):
# search the user by guid as it may be deleted
guid_str = self._GUID_string(obj_orig["objectGUID"][0])
res = sam_ldb.search(base='<GUID=%s>' % guid_str,
controls=["show_deleted:1"],
attrs=["*", "parentGUID"])
self.assertEquals(len(res), 1)
user_cur = res[0]
# now check properties of the user
name_orig = obj_orig["cn"][0]
name_cur = user_cur["cn"][0]
dn_orig = obj_orig["dn"]
dn_cur = user_cur["dn"]
self.assertFalse("isDeleted" in user_cur)
self.assertEquals(name_cur, name_orig)
self.assertEquals(dn_cur, dn_orig)
return user_cur
def test_ReplicateMoveObject1(self):
"""Verifies how a moved container with a user inside is replicated between two DCs.
This test should verify that:
- the OU is replicated properly
- the OU is renamed
- We verify that after replication,
that the user has the correct DN (under OU2)
"""
# work-out unique username to test with
username = self._make_username()
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateMoveObject2(self):
"""Verifies how a moved container with a user inside is not
replicated between two DCs as no replication is triggered
This test should verify that:
- the OU is not replicated
- the user is not replicated
"""
# work-out unique username to test with
username = self._make_username()
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
# check user info on DC2 - should not be there, we have not done replication
ldb_res = self.ldb_dc2.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 0)
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
class DrsMoveBetweenTreeOfObjectTestCase(drs_base.DrsBaseTestCase):
def setUp(self):
super(DrsMoveBetweenTreeOfObjectTestCase, self).setUp()
# make sure DCs are synchronized before the test
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
self._net_drs_replicate(DC=self.dnsname_dc1, fromDC=self.dnsname_dc2, forced=True)
self.ou1_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU1")
self.ou1_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou1 = {}
self.ou1["dn"] = self.ou1_dn
self.ou1["objectclass"] = "organizationalUnit"
self.ou1["ou"] = self.ou1_dn.get_component_value(0)
self.ou2_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU2,OU=DrsOU1")
self.ou2_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou2 = {}
self.ou2["dn"] = self.ou2_dn
self.ou2["objectclass"] = "organizationalUnit"
self.ou2["ou"] = self.ou2_dn.get_component_value(0)
self.ou2b_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU2B,OU=DrsOU1")
self.ou2b_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou2b = {}
self.ou2b["dn"] = self.ou2b_dn
self.ou2b["objectclass"] = "organizationalUnit"
self.ou2b["ou"] = self.ou2b_dn.get_component_value(0)
self.ou2c_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU2C,OU=DrsOU1")
self.ou2c_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou3_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU3,OU=DrsOU2,OU=DrsOU1")
self.ou3_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou3 = {}
self.ou3["dn"] = self.ou3_dn
self.ou3["objectclass"] = "organizationalUnit"
self.ou3["ou"] = self.ou3_dn.get_component_value(0)
self.ou4_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU4,OU=DrsOU3,OU=DrsOU2,OU=DrsOU1")
self.ou4_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou4 = {}
self.ou4["dn"] = self.ou4_dn
self.ou4["objectclass"] = "organizationalUnit"
self.ou4["ou"] = self.ou4_dn.get_component_value(0)
self.ou5_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU5,OU=DrsOU4,OU=DrsOU3,OU=DrsOU2,OU=DrsOU1")
self.ou5_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou5 = {}
self.ou5["dn"] = self.ou5_dn
self.ou5["objectclass"] = "organizationalUnit"
self.ou5["ou"] = self.ou5_dn.get_component_value(0)
self.ou6_dn = ldb.Dn(self.ldb_dc1, "OU=DrsOU6,OU=DrsOU5,OU=DrsOU4,OU=DrsOU3,OU=DrsOU2,OU=DrsOU1")
self.ou6_dn.add_base(self.ldb_dc1.get_default_basedn())
self.ou6 = {}
self.ou6["dn"] = self.ou6_dn
self.ou6["objectclass"] = "organizationalUnit"
self.ou6["ou"] = self.ou6_dn.get_component_value(0)
# disable automatic replication temporary
self._disable_inbound_repl(self.dnsname_dc1)
self._disable_inbound_repl(self.dnsname_dc2)
def tearDown(self):
self.ldb_dc1.delete(self.ou1_dn, ["tree_delete:1"])
self._enable_inbound_repl(self.dnsname_dc1)
self._enable_inbound_repl(self.dnsname_dc2)
super(DrsMoveBetweenTreeOfObjectTestCase, self).tearDown()
def _make_username(self):
return "DrsTreeU_" + time.strftime("%s", time.gmtime())
# now also used to check the group
def _check_obj(self, sam_ldb, obj_orig, is_deleted):
# search the user by guid as it may be deleted
guid_str = self._GUID_string(obj_orig["objectGUID"][0])
res = sam_ldb.search(base='<GUID=%s>' % guid_str,
controls=["show_deleted:1"],
attrs=["*", "parentGUID"])
self.assertEquals(len(res), 1)
user_cur = res[0]
# now check properties of the user
name_orig = obj_orig["cn"][0]
name_cur = user_cur["cn"][0]
dn_orig = obj_orig["dn"]
dn_cur = user_cur["dn"]
self.assertFalse("isDeleted" in user_cur)
self.assertEquals(name_cur, name_orig)
self.assertEquals(dn_cur, dn_orig)
return user_cur
def test_ReplicateMoveInTree1(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- a complex OU tree can be replicated correctly
- the user is in the correct spot (renamed into) within the tree
on both DCs
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
self.ldb_dc1.add(self.ou2)
self.ldb_dc1.add(self.ou3)
self.ldb_dc1.add(self.ou4)
self.ldb_dc1.add(self.ou5)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou5_dn)
self.ldb_dc1.rename(user_dn, new_dn)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateMoveInTree2(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- a complex OU tree can be replicated correctly
- the user is in the correct spot (renamed into) within the tree
on both DCs
- that a rename back works correctly, and is replicated
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
self.ldb_dc1.add(self.ou2)
self.ldb_dc1.add(self.ou2b)
self.ldb_dc1.add(self.ou3)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou3_dn)
self.ldb_dc1.rename(user_dn, new_dn)
new_dn3 = ldb.Dn(self.ldb_dc1, "OU=%s" % self.ou3_dn.get_component_value(0))
new_dn3.add_base(self.ou2b_dn)
self.ldb_dc1.rename(self.ou3_dn, new_dn3)
ldb_res = self.ldb_dc1.search(base=new_dn3,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou1_dn)
self.ldb_dc1.rename(user_moved_dn, new_dn)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateMoveInTree3(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- a complex OU tree can be replicated correctly
- the user is in the correct spot (renamed into) within the tree
on both DCs
- that a rename back works correctly, and is replicated
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
self.ldb_dc1.add(self.ou2)
self.ldb_dc1.add(self.ou2b)
self.ldb_dc1.add(self.ou3)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou3_dn)
self.ldb_dc1.rename(user_dn, new_dn)
new_dn3 = ldb.Dn(self.ldb_dc1, "OU=%s" % self.ou3_dn.get_component_value(0))
new_dn3.add_base(self.ou2b_dn)
self.ldb_dc1.rename(self.ou3_dn, new_dn3)
ldb_res = self.ldb_dc1.search(base=new_dn3,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_moved_dn, new_dn)
self.ldb_dc1.rename(self.ou2_dn, self.ou2c_dn)
self.ldb_dc1.rename(self.ou2b_dn, self.ou2_dn)
self.ldb_dc1.rename(self.ou2c_dn, self.ou2b_dn)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
self.assertEquals(user_cur["parentGUID"], user_moved_orig["parentGUID"])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateMoveInTree3b(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- a complex OU tree can be replicated correctly
- the user is in the correct spot (renamed into) within the tree
on both DCs
- that a rename back works correctly, and is replicated
- that a complex rename suffle, combined with unrelated changes to the object,
is replicated correctly. The aim here is the send the objects out-of-order
when sorted by usnChanged.
- confirm that the OU tree and (in particular the user DN) is identical between
the DCs once this has been replicated.
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
self.ldb_dc1.add(self.ou2)
self.ldb_dc1.add(self.ou2b)
self.ldb_dc1.add(self.ou3)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
msg = ldb.Message()
msg.dn = new_dn
msg["description"] = ldb.MessageElement("User Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
# The sleep(1) calls here ensure that the name objects get a
# new 1-sec based timestamp, and so we select how the conflict
# resolution resolves.
self.ldb_dc1.rename(self.ou2_dn, self.ou2c_dn)
time.sleep(1)
self.ldb_dc1.rename(self.ou2b_dn, self.ou2_dn)
time.sleep(1)
self.ldb_dc1.rename(self.ou2c_dn, self.ou2b_dn)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]), new_dn)
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
msg = ldb.Message()
msg.dn = self.ou2b_dn
msg["description"] = ldb.MessageElement("OU2b Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
self.assertEquals(user_cur["parentGUID"][0], user_moved_orig["parentGUID"][0])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateMoveInTree4(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- an OU and user can be replicated correctly, even after a rename
- The creation and rename of the OU has been combined with unrelated changes to the object,
The aim here is the send the objects out-of-order when sorted by usnChanged.
- That is, the OU will be sorted by usnChanged after the user that is within that OU.
- That will cause the client to need to get the OU first, by use of the GET_ANC flag
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# check user info on DC1
print "Testing for %s with GUID %s" % (username, self._GUID_string(user_orig["objectGUID"][0]))
self._check_obj(sam_ldb=self.ldb_dc1, obj_orig=user_orig, is_deleted=False)
self.ldb_dc1.add(self.ou2)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
ldb_res = self.ldb_dc1.search(base=self.ou2_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username)
self.assertEquals(len(ldb_res), 1)
user_moved_orig = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved_orig, is_deleted=False)
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateAddInOU(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- an OU and user can be replicated correctly
- The creation of the OU has been combined with unrelated changes to the object,
The aim here is the send the objects out-of-order when sorted by usnChanged.
- That is, the OU will be sorted by usnChanged after the user that is within that OU.
- That will cause the client to need to get the OU first, by use of the GET_ANC flag
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
msg = ldb.Message()
msg.dn = self.ou1_dn
msg["description"] = ldb.MessageElement("OU1 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_orig, is_deleted=False)
self.assertEquals(user_cur["parentGUID"], user_orig["parentGUID"])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateAddInMovedOU(self):
"""Verifies how an object is replicated between two DCs.
This test should verify that:
- an OU and user can be replicated correctly
- The creation of the OU has been combined with unrelated changes to the object,
The aim here is the send the objects out-of-order when sorted by usnChanged.
- That is, the OU will be sorted by usnChanged after the user that is within that OU.
- That will cause the client to need to get the OU first, by use of the GET_ANC flag
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
self.ldb_dc1.add(self.ou2)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
self.ldb_dc1.rename(self.ou2_dn, self.ou2b_dn)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_moved = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be valid user
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved, is_deleted=False)
self.assertEquals(user_cur["parentGUID"], user_moved["parentGUID"])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateAddInConflictOU_time(self):
"""Verifies how an object is replicated between two DCs, when created in an ambigious location
This test should verify that:
- Without replication, two conflicting objects can be created
- force the conflict resolution algorithm so we know which copy will win
(by sleeping while creating the objects, therefore increasing that timestamp on 'name')
- confirm that the user object, created on DC1, ends up in the right place on DC2
- therefore confirm that the conflict algorithm worked correctly, and that parentGUID was used.
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# Now create two, conflicting objects. This gives the user
# object something to be under on both DCs.
# We sleep between the two adds so that DC1 adds second, and
# so wins the conflict resoution due to a later creation time
# (modification timestamp on the name attribute).
self.ldb_dc2.add(self.ou2)
time.sleep(1)
self.ldb_dc1.add(self.ou2)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
# Now that we have renamed the user (and so bumpted the
# usnChanged), bump the value on the OUs.
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc2.modify(msg)
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_moved = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be under the OU2 from DC1
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved, is_deleted=False)
self.assertEquals(user_cur["parentGUID"], user_moved["parentGUID"])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
def test_ReplicateAddInConflictOU2(self):
"""Verifies how an object is replicated between two DCs, when created in an ambigious location
This test should verify that:
- Without replication, two conflicting objects can be created
- force the conflict resolution algorithm so we know which copy will win
(by changing the description twice, therefore increasing that version count)
- confirm that the user object, created on DC1, ends up in the right place on DC2
- therefore confirm that the conflict algorithm worked correctly, and that parentGUID was used.
"""
# work-out unique username to test with
username = self._make_username()
self.ldb_dc1.add(self.ou1)
# create user on DC1
self.ldb_dc1.newuser(username=username,
userou="ou=%s" % self.ou1_dn.get_component_value(0),
password=None, setpassword=False)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_orig = ldb_res[0]
user_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# Now create two, conflicting objects. This gives the user
# object something to be under on both DCs. We create it on
# DC1 1sec later so that it will win the conflict resolution.
self.ldb_dc2.add(self.ou2)
time.sleep(1)
self.ldb_dc1.add(self.ou2)
new_dn = ldb.Dn(self.ldb_dc1, "CN=%s" % username)
new_dn.add_base(self.ou2_dn)
self.ldb_dc1.rename(user_dn, new_dn)
# Now that we have renamed the user (and so bumpted the
# usnChanged), bump the value on the OUs.
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc1.modify(msg)
msg = ldb.Message()
msg.dn = self.ou2_dn
msg["description"] = ldb.MessageElement("OU2 Description", ldb.FLAG_MOD_REPLACE, "description")
self.ldb_dc2.modify(msg)
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
ldb_res = self.ldb_dc1.search(base=self.ou1_dn,
scope=SCOPE_SUBTREE,
expression="(samAccountName=%s)" % username,
attrs=["*", "parentGUID"])
self.assertEquals(len(ldb_res), 1)
user_moved = ldb_res[0]
user_moved_dn = ldb_res[0]["dn"]
# trigger replication from DC1 to DC2
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)
# check user info on DC2 - should be under the OU2 from DC1
user_cur = self._check_obj(sam_ldb=self.ldb_dc2, obj_orig=user_moved, is_deleted=False)
self.assertEquals(user_cur["parentGUID"], user_moved["parentGUID"])
# delete user on DC1
self.ldb_dc1.delete('<GUID=%s>' % self._GUID_string(user_orig["objectGUID"][0]))
# trigger replication from DC1 to DC2, for cleanup
self._net_drs_replicate(DC=self.dnsname_dc2, fromDC=self.dnsname_dc1, forced=True)