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CVE-2023-4154 dsdb/tests: Extend attribute read DirSync tests
The aim here is to document the expected (even if not implemented) SEARCH_FLAG_RODC_ATTRIBUTE vs SEARCH_FLAG_CONFIDENTIAL, behaviour, so that any change once CVE-2023-4154 is fixed can be noted. BUG: https://bugzilla.samba.org/show_bug.cgi?id=15424 Signed-off-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
parent
0a79ed2c0b
commit
d3d83a8f2e
@ -1 +1,14 @@
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^samba4.ldap.dirsync.python\(.*\).__main__.SimpleDirsyncTests.test_dirsync_unicodePwd
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_OBJECT_SECURITY_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_unicodePwd_OBJ_SEC_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_unicodePwd_with_GET_CHANGES\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_unicodePwd_with_GET_CHANGES_OBJ_SEC_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_unicodePwd_with_GET_CHANGES_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialDirsyncTests.test_dirsync_with_GET_CHANGES_OBJECT_SECURITY_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialFilteredDirsyncTests.test_dirsync_OBJECT_SECURITY_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialFilteredDirsyncTests.test_dirsync_OBJECT_SECURITY_with_GET_CHANGES_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialFilteredDirsyncTests.test_dirsync_with_GET_CHANGES\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialFilteredDirsyncTests.test_dirsync_with_GET_CHANGES_attr\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.ConfidentialFilteredDirsyncTests.test_dirsync_with_GET_CHANGES_insist_on_empty_element\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.FilteredDirsyncTests.test_dirsync_with_GET_CHANGES\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.FilteredDirsyncTests.test_dirsync_with_GET_CHANGES_attr\(.*\)
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^samba4.ldap.dirsync.python\(.*\).__main__.FilteredDirsyncTests.test_dirsync_with_GET_CHANGES_insist_on_empty_element\(.*\)
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@ -3,6 +3,7 @@
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# Unit tests for dirsync control
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# Copyright (C) Matthieu Patou <mat@matws.net> 2011
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# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2014
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# Copyright (C) Catalyst.Net Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -30,7 +31,8 @@ import base64
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import ldb
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from ldb import LdbError, SCOPE_BASE
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from ldb import Message, MessageElement, Dn
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from ldb import FLAG_MOD_ADD, FLAG_MOD_DELETE
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from ldb import FLAG_MOD_ADD, FLAG_MOD_DELETE, FLAG_MOD_REPLACE
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from samba.dsdb import SEARCH_FLAG_CONFIDENTIAL, SEARCH_FLAG_RODC_ATTRIBUTE
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from samba.dcerpc import security, misc, drsblobs
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from samba.ndr import ndr_unpack, ndr_pack
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@ -60,7 +62,6 @@ if len(args) < 1:
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host = args.pop()
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if "://" not in host:
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ldaphost = "ldap://%s" % host
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ldapshost = "ldaps://%s" % host
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else:
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ldaphost = host
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start = host.rindex("://")
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@ -77,8 +78,8 @@ creds = credopts.get_credentials(lp)
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class DirsyncBaseTests(samba.tests.TestCase):
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def setUp(self):
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super(DirsyncBaseTests, self).setUp()
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self.ldb_admin = SamDB(ldapshost, credentials=creds, session_info=system_session(lp), lp=lp)
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super().setUp()
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self.ldb_admin = SamDB(ldaphost, credentials=creds, session_info=system_session(lp), lp=lp)
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self.base_dn = self.ldb_admin.domain_dn()
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self.domain_sid = security.dom_sid(self.ldb_admin.get_domain_sid())
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self.user_pass = samba.generate_random_password(12, 16)
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@ -87,8 +88,37 @@ class DirsyncBaseTests(samba.tests.TestCase):
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# used for anonymous login
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print("baseDN: %s" % self.base_dn)
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userou = "OU=dirsync-test"
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self.ou = f"{userou},{self.base_dn}"
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samba.tests.delete_force(self.ldb_admin, self.ou, controls=['tree_delete:1'])
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self.ldb_admin.create_ou(self.ou)
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self.addCleanup(samba.tests.delete_force, self.ldb_admin, self.ou, controls=['tree_delete:1'])
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# Regular user
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self.dirsync_user = "test_dirsync_user"
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self.simple_user = "test_simple_user"
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self.admin_user = "test_admin_user"
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self.dirsync_pass = self.user_pass
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self.simple_pass = self.user_pass
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self.admin_pass = self.user_pass
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self.ldb_admin.newuser(self.dirsync_user, self.dirsync_pass, userou=userou)
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self.ldb_admin.newuser(self.simple_user, self.simple_pass, userou=userou)
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self.ldb_admin.newuser(self.admin_user, self.admin_pass, userou=userou)
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self.desc_sddl = self.sd_utils.get_sd_as_sddl(self.base_dn)
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user_sid = self.sd_utils.get_object_sid(self.get_user_dn(self.dirsync_user))
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mod = "(OA;;CR;%s;;%s)" % (security.GUID_DRS_GET_CHANGES,
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str(user_sid))
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self.sd_utils.dacl_add_ace(self.base_dn, mod)
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self.addCleanup(self.sd_utils.dacl_delete_aces, self.base_dn, mod)
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# add admins to the Domain Admins group
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self.ldb_admin.add_remove_group_members("Domain Admins", [self.admin_user],
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add_members_operation=True)
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def get_user_dn(self, name):
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return "CN=%s,CN=Users,%s" % (name, self.base_dn)
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return ldb.Dn(self.ldb_admin, "CN={0},{1}".format(name, self.ou))
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def get_ldb_connection(self, target_username, target_password):
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creds_tmp = Credentials()
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@ -103,47 +133,15 @@ class DirsyncBaseTests(samba.tests.TestCase):
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ldb_target = SamDB(url=ldaphost, credentials=creds_tmp, lp=lp)
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return ldb_target
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# tests on ldap add operations
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class SimpleDirsyncTests(DirsyncBaseTests):
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def setUp(self):
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super(SimpleDirsyncTests, self).setUp()
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# Regular user
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self.dirsync_user = "test_dirsync_user"
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self.simple_user = "test_simple_user"
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self.admin_user = "test_admin_user"
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self.ouname = None
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self.ldb_admin.newuser(self.dirsync_user, self.user_pass)
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self.ldb_admin.newuser(self.simple_user, self.user_pass)
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self.ldb_admin.newuser(self.admin_user, self.user_pass)
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self.desc_sddl = self.sd_utils.get_sd_as_sddl(self.base_dn)
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user_sid = self.sd_utils.get_object_sid(self.get_user_dn(self.dirsync_user))
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mod = "(OA;;CR;%s;;%s)" % (security.GUID_DRS_GET_CHANGES,
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str(user_sid))
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self.sd_utils.dacl_add_ace(self.base_dn, mod)
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# add admins to the Domain Admins group
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self.ldb_admin.add_remove_group_members("Domain Admins", [self.admin_user],
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add_members_operation=True)
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def tearDown(self):
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super(SimpleDirsyncTests, self).tearDown()
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delete_force(self.ldb_admin, self.get_user_dn(self.dirsync_user))
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delete_force(self.ldb_admin, self.get_user_dn(self.simple_user))
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delete_force(self.ldb_admin, self.get_user_dn(self.admin_user))
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if self.ouname:
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delete_force(self.ldb_admin, self.ouname)
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self.sd_utils.modify_sd_on_dn(self.base_dn, self.desc_sddl)
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# def test_dirsync_errors(self):
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def test_dirsync_supported(self):
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"""Test the basic of the dirsync is supported"""
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self.ldb_dirsync = self.get_ldb_connection(self.dirsync_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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res = self.ldb_admin.search(self.base_dn, expression="samaccountname=*", controls=["dirsync:1:0:1"])
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res = self.ldb_dirsync.search(self.base_dn, expression="samaccountname=*", controls=["dirsync:1:0:1"])
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try:
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@ -169,8 +167,8 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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def test_dirsync_errors(self):
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"""Test if dirsync returns the correct LDAP errors in case of pb"""
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_dirsync = self.get_ldb_connection(self.dirsync_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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self.ldb_dirsync = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
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try:
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self.ldb_simple.search(self.base_dn,
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expression="samaccountname=*",
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@ -292,11 +290,11 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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attrs=["parentGUID"],
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controls=["dirsync:1:0:1"])
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self.assertEqual(len(res.msgs), 0)
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ouname = "OU=testou,%s" % self.base_dn
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ouname = "OU=testou,%s" % self.ou
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self.ouname = ouname
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self.ldb_admin.create_ou(ouname)
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delta = Message()
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delta.dn = Dn(self.ldb_admin, str(ouname))
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delta.dn = Dn(self.ldb_admin, ouname)
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delta["cn"] = MessageElement("test ou",
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FLAG_MOD_ADD,
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"cn")
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@ -457,7 +455,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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def test_dirsync_linkedattributes_OBJECT_SECURITY(self):
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"""Check that dirsync returned deleted objects too"""
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# Let's search for members
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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res = self.ldb_simple.search(self.base_dn,
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expression="(name=Administrators)",
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controls=["dirsync:1:1:1"])
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@ -582,7 +580,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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controls=controls)
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def test_dirsync_linkedattributes_range(self):
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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res = self.ldb_admin.search(self.base_dn,
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attrs=["member;range=1-1"],
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expression="(name=Administrators)",
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@ -594,7 +592,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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self.assertTrue(len(res[0].get("member")) > 0)
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def test_dirsync_linkedattributes_range_user(self):
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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try:
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res = self.ldb_simple.search(self.base_dn,
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attrs=["member;range=1-1"],
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@ -608,7 +606,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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def test_dirsync_linkedattributes(self):
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flag_incr_linked = 2147483648
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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res = self.ldb_admin.search(self.base_dn,
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attrs=["member"],
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expression="(name=Administrators)",
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@ -676,7 +674,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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def test_dirsync_extended_dn(self):
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"""Check that dirsync works together with the extended_dn control"""
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# Let's search for members
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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res = self.ldb_simple.search(self.base_dn,
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expression="(name=Administrators)",
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controls=["dirsync:1:1:1"])
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@ -707,7 +705,7 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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def test_dirsync_deleted_items_OBJECT_SECURITY(self):
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"""Check that dirsync returned deleted objects too"""
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# Let's create an OU
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.user_pass)
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self.ldb_simple = self.get_ldb_connection(self.simple_user, self.simple_pass)
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ouname = "OU=testou3,%s" % self.base_dn
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self.ouname = ouname
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self.ldb_admin.create_ou(ouname)
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@ -742,18 +740,364 @@ class SimpleDirsyncTests(DirsyncBaseTests):
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self.assertEqual(guid2, guid)
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self.assertEqual(str(res[0].dn), "")
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def test_dirsync_unicodePwd(self):
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class SpecialDirsyncTests(DirsyncBaseTests):
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def setUp(self):
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super().setUp()
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self.schema_dn = self.ldb_admin.get_schema_basedn()
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# the tests work by setting the 'Confidential' or 'RODC Filtered' bit in the searchFlags
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# for an existing schema attribute. This only works against Windows if
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# the systemFlags does not have FLAG_SCHEMA_BASE_OBJECT set for the
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# schema attribute being modified. There are only a few attributes that
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# meet this criteria (most of which only apply to 'user' objects)
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self.conf_attr = "homePostalAddress"
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attr_cn = "CN=Address-Home"
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# schemaIdGuid for homePostalAddress (used for ACE tests)
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self.attr_dn = f"{attr_cn},{self.schema_dn}"
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userou = "OU=conf-attr-test"
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self.ou = "{0},{1}".format(userou, self.base_dn)
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samba.tests.delete_force(self.ldb_admin, self.ou, controls=['tree_delete:1'])
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self.ldb_admin.create_ou(self.ou)
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self.addCleanup(samba.tests.delete_force, self.ldb_admin, self.ou, controls=['tree_delete:1'])
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# add a test object with this attribute set
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self.conf_value = "abcdef"
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self.conf_user = "conf-user"
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self.ldb_admin.newuser(self.conf_user, self.user_pass, userou=userou)
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self.conf_dn = self.get_user_dn(self.conf_user)
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self.add_attr(self.conf_dn, self.conf_attr, self.conf_value)
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# sanity-check the flag is not already set (this'll cause problems if
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# previous test run didn't clean up properly)
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search_flags = int(self.get_attr_search_flags(self.attr_dn))
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if search_flags & SEARCH_FLAG_CONFIDENTIAL|SEARCH_FLAG_RODC_ATTRIBUTE:
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self.set_attr_search_flags(self.attr_dn, str(search_flags &~ (SEARCH_FLAG_CONFIDENTIAL|SEARCH_FLAG_RODC_ATTRIBUTE)))
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search_flags = int(self.get_attr_search_flags(self.attr_dn))
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self.assertEqual(0, search_flags & (SEARCH_FLAG_CONFIDENTIAL|SEARCH_FLAG_RODC_ATTRIBUTE),
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f"{self.conf_attr} searchFlags did not reset to omit SEARCH_FLAG_CONFIDENTIAL and SEARCH_FLAG_RODC_ATTRIBUTE ({search_flags})")
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# work out the original 'searchFlags' value before we overwrite it
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old_value = self.get_attr_search_flags(self.attr_dn)
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self.set_attr_search_flags(self.attr_dn, str(self.flag_under_test))
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# reset the value after the test completes
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self.addCleanup(self.set_attr_search_flags, self.attr_dn, old_value)
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def add_attr(self, dn, attr, value):
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m = Message()
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m.dn = dn
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m[attr] = MessageElement(value, FLAG_MOD_ADD, attr)
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self.ldb_admin.modify(m)
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def set_attr_search_flags(self, attr_dn, flags):
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"""Modifies the searchFlags for an object in the schema"""
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m = Message()
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m.dn = Dn(self.ldb_admin, attr_dn)
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m['searchFlags'] = MessageElement(flags, FLAG_MOD_REPLACE,
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'searchFlags')
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self.ldb_admin.modify(m)
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# note we have to update the schema for this change to take effect (on
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# Windows, at least)
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self.ldb_admin.set_schema_update_now()
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def get_attr_search_flags(self, attr_dn):
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res = self.ldb_admin.search(attr_dn, scope=SCOPE_BASE,
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attrs=['searchFlags'])
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return res[0]['searchFlags'][0]
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def find_under_current_ou(self, res):
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for msg in res:
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if msg.dn == self.conf_dn:
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return msg
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self.fail(f"Failed to find object {self.conf_dn} in {len(res)} results")
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class ConfidentialDirsyncTests(SpecialDirsyncTests):
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def setUp(self):
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self.flag_under_test = SEARCH_FLAG_CONFIDENTIAL
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super().setUp()
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def test_unicodePwd_normal(self):
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res = self.ldb_admin.search(self.base_dn,
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attrs=["unicodePwd", "supplementalCredentials", "samAccountName"],
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expression="(samAccountName=krbtgt)",
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controls=["dirsync:1:0:0"])
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expression=f"(samAccountName={self.conf_user})")
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self.assertTrue(len(res) == 1)
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msg = res[0]
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self.assertTrue("samAccountName" in msg)
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# This form ensures this is a case insensitive comparison
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self.assertTrue("samAccountName" in res[0])
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self.assertTrue(res[0].get("samAccountName"))
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self.assertTrue(res[0].get("unicodePwd") is None)
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self.assertTrue(res[0].get("supplementalCredentials") is None)
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self.assertTrue(msg.get("samAccountName"))
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self.assertTrue(msg.get("unicodePwd") is None)
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self.assertTrue(msg.get("supplementalCredentials") is None)
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def _test_dirsync_unicodePwd(self, ldb_conn, control=None, insist_on_empty_element=False):
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res = ldb_conn.search(self.base_dn,
|
||||
attrs=["unicodePwd", "supplementalCredentials", "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=[control])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
if insist_on_empty_element:
|
||||
self.assertTrue(msg.get("unicodePwd") is not None)
|
||||
self.assertEqual(len(msg.get("unicodePwd")), 0)
|
||||
self.assertTrue(msg.get("supplementalCredentials") is not None)
|
||||
self.assertEqual(len(msg.get("supplementalCredentials")), 0)
|
||||
else:
|
||||
self.assertTrue(msg.get("unicodePwd") is None
|
||||
or len(msg.get("unicodePwd")) == 0)
|
||||
self.assertTrue(msg.get("supplementalCredentials") is None
|
||||
or len(msg.get("supplementalCredentials")) == 0)
|
||||
|
||||
def test_dirsync_unicodePwd_OBJ_SEC(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:1:0")
|
||||
|
||||
def test_dirsync_unicodePwd_OBJ_SEC_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:1:0", insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_unicodePwd_with_GET_CHANGES_OBJ_SEC(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:1:0")
|
||||
|
||||
def test_dirsync_unicodePwd_with_GET_CHANGES_OBJ_SEC_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:1:0", insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_unicodePwd_with_GET_CHANGES(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:0:0")
|
||||
|
||||
def test_dirsync_unicodePwd_with_GET_CHANGES_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_unicodePwd(ldb_conn, control="dirsync:1:0:0", insist_on_empty_element=True)
|
||||
|
||||
def test_normal(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})")
|
||||
|
||||
msg = res[0]
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
self.assertTrue(msg.get(self.conf_attr) is None)
|
||||
|
||||
def _test_dirsync_OBJECT_SECURITY(self, ldb_conn, insist_on_empty_element=False):
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:1:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
if insist_on_empty_element:
|
||||
self.assertTrue(msg.get(self.conf_attr) is not None)
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 0)
|
||||
else:
|
||||
self.assertTrue(msg.get(self.conf_attr) is None
|
||||
or len(msg.get(self.conf_attr)) == 0)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn, insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:0:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
self.assertTrue(msg.get(self.conf_attr))
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 1)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_OBJECT_SECURITY(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_OBJECT_SECURITY_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn, insist_on_empty_element=True)
|
||||
|
||||
class FilteredDirsyncTests(SpecialDirsyncTests):
|
||||
|
||||
def setUp(self):
|
||||
self.flag_under_test = SEARCH_FLAG_RODC_ATTRIBUTE
|
||||
super().setUp()
|
||||
|
||||
def test_attr(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})")
|
||||
|
||||
msg = res[0]
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
self.assertTrue(msg.get(self.conf_attr))
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 1)
|
||||
|
||||
def _test_dirsync_OBJECT_SECURITY(self, ldb_conn):
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:1:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
self.assertTrue(msg.get(self.conf_attr))
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 1)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY_with_GET_CHANGES(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def _test_dirsync_with_GET_CHANGES(self, insist_on_empty_element=False):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:0:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
if insist_on_empty_element:
|
||||
self.assertTrue(msg.get(self.conf_attr) is not None)
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 0)
|
||||
else:
|
||||
self.assertTrue(msg.get(self.conf_attr) is None
|
||||
or len(msg.get(self.conf_attr)) == 0)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES(self):
|
||||
self._test_dirsync_with_GET_CHANGES()
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_insist_on_empty_element(self):
|
||||
self._test_dirsync_with_GET_CHANGES(insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_attr(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
try:
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:0:0"])
|
||||
self.fail("ldb.search() should have failed with LDAP_INSUFFICIENT_ACCESS_RIGHTS")
|
||||
except ldb.LdbError as e:
|
||||
(errno, errstr) = e.args
|
||||
self.assertEqual(errno, ldb.ERR_INSUFFICIENT_ACCESS_RIGHTS)
|
||||
|
||||
class ConfidentialFilteredDirsyncTests(SpecialDirsyncTests):
|
||||
|
||||
def setUp(self):
|
||||
self.flag_under_test = SEARCH_FLAG_RODC_ATTRIBUTE|SEARCH_FLAG_CONFIDENTIAL
|
||||
super().setUp()
|
||||
|
||||
def test_attr(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=["unicodePwd", "supplementalCredentials", "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})")
|
||||
|
||||
msg = res[0]
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
self.assertTrue(msg.get(self.conf_attr) is None)
|
||||
|
||||
def _test_dirsync_OBJECT_SECURITY(self, ldb_conn, insist_on_empty_element=False):
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:1:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
self.assertTrue("samAccountName" in msg)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
if insist_on_empty_element:
|
||||
self.assertTrue(msg.get(self.conf_attr) is not None)
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 0)
|
||||
else:
|
||||
self.assertTrue(msg.get(self.conf_attr) is None
|
||||
or len(msg.get(self.conf_attr)) == 0)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.simple_user, self.simple_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn, insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY_with_GET_CHANGES(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn)
|
||||
|
||||
def test_dirsync_OBJECT_SECURITY_with_GET_CHANGES_insist_on_empty_element(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
self._test_dirsync_OBJECT_SECURITY(ldb_conn, insist_on_empty_element=True)
|
||||
|
||||
def _test_dirsync_with_GET_CHANGES(self, insist_on_empty_element=False):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:0:0"])
|
||||
|
||||
msg = self.find_under_current_ou(res)
|
||||
# This form ensures this is a case insensitive comparison
|
||||
self.assertTrue(msg.get("samAccountName"))
|
||||
if insist_on_empty_element:
|
||||
self.assertTrue(msg.get(self.conf_attr) is not None)
|
||||
self.assertEqual(len(msg.get(self.conf_attr)), 0)
|
||||
else:
|
||||
self.assertTrue(msg.get(self.conf_attr) is None
|
||||
or len(msg.get(self.conf_attr)) == 0)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES(self):
|
||||
self._test_dirsync_with_GET_CHANGES()
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_insist_on_empty_element(self):
|
||||
self._test_dirsync_with_GET_CHANGES(insist_on_empty_element=True)
|
||||
|
||||
def test_dirsync_with_GET_CHANGES_attr(self):
|
||||
ldb_conn = self.get_ldb_connection(self.dirsync_user, self.dirsync_pass)
|
||||
try:
|
||||
res = ldb_conn.search(self.base_dn,
|
||||
attrs=[self.conf_attr, "samAccountName"],
|
||||
expression=f"(samAccountName={self.conf_user})",
|
||||
controls=["dirsync:1:0:0"])
|
||||
self.fail("ldb.search() should have failed with LDAP_INSUFFICIENT_ACCESS_RIGHTS")
|
||||
except ldb.LdbError as e:
|
||||
(errno, errstr) = e.args
|
||||
self.assertEqual(errno, ldb.ERR_INSUFFICIENT_ACCESS_RIGHTS)
|
||||
|
||||
|
||||
if not getattr(opts, "listtests", False):
|
||||
lp = sambaopts.get_loadparm()
|
||||
|
Loading…
Reference in New Issue
Block a user