diff options
Diffstat (limited to 'source4')
| -rwxr-xr-x | source4/lib/ldb/tests/python/dsdb_schema_info.py | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/source4/lib/ldb/tests/python/dsdb_schema_info.py b/source4/lib/ldb/tests/python/dsdb_schema_info.py new file mode 100755 index 0000000000..5fd0ccb73a --- /dev/null +++ b/source4/lib/ldb/tests/python/dsdb_schema_info.py @@ -0,0 +1,209 @@ +#!/usr/bin/python +# -*- coding: utf-8 -*- +# +# Unix SMB/CIFS implementation. +# Copyright (C) Kamen Mazdrashki <kamenim@samba.org> 2010 +# +# 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 TARGET_DC=target_dc_or_local_samdb_url +# export SUBUNITRUN=$samba4srcdir/scripting/bin/subunitrun +# PYTHONPATH="$samba4srcdir/torture/libnet/python" $SUBUNITRUN dsdb_schema_info -Ukma-exch.devel/Administrator%333 +# + +import sys +import time +import random +import os + +sys.path.append("bin/python") + +from samba.auth import system_session +from ldb import SCOPE_SUBTREE, SCOPE_ONELEVEL, SCOPE_BASE, LdbError +from ldb import Message, MessageElement, Dn +from ldb import FLAG_MOD_ADD, FLAG_MOD_REPLACE, FLAG_MOD_DELETE +from samba import Ldb + +import unittest +import samba.tests +import samba.dcerpc.drsuapi +from samba.dcerpc.drsblobs import schemaInfoBlob +from samba.ndr import ndr_unpack +from samba.dcerpc.misc import GUID + + +class SchemaInfoTestCase(samba.tests.RpcInterfaceTestCase): + + def setUp(self): + super(SchemaInfoTestCase, self).setUp() + + # fetch rootDSE + self.ldb = ldb + res = ldb.search(base="", expression="", scope=SCOPE_BASE, attrs=["*"]) + self.assertEquals(len(res), 1) + self.schema_dn = res[0]["schemaNamingContext"][0] + self.base_dn = res[0]["defaultNamingContext"][0] + self.forest_level = int(res[0]["forestFunctionality"][0]) + + # get DC invocation_id + self.invocation_id = GUID(ldb.get_invocation_id()) + + def tearDown(self): + super(SchemaInfoTestCase, self).tearDown() + + + def _getSchemaInfo(self): + schema_info_data = ldb.searchone(attribute="schemaInfo", + basedn=self.schema_dn, + expression="(objectClass=*)", + scope=SCOPE_BASE) + self.assertEqual(len(schema_info_data), 21) + schema_info = ndr_unpack(schemaInfoBlob, schema_info_data) + self.assertEqual(schema_info.marker, 0xFF) + return schema_info + + def _checkSchemaInfo(self, schi_before, schi_after): + self.assertEqual(schi_before.revision + 1, schi_after.revision) + self.assertEqual(schi_before.invocation_id, schi_after.invocation_id) + self.assertEqual(schi_after.invocation_id, self.invocation_id) + + def _ldap_schemaUpdateNow(self): + ldif = """ +dn: +changetype: modify +add: schemaUpdateNow +schemaUpdateNow: 1 +""" + self.ldb.modify_ldif(ldif) + + def _make_obj_names(self, prefix): + obj_name = prefix + time.strftime("%s", time.gmtime()) + obj_ldap_name = obj_name.replace("-", "") + obj_dn = "CN=%s,%s" % (obj_name, self.schema_dn) + return (obj_name, obj_ldap_name, obj_dn) + + def _make_attr_ldif(self, attr_name, attr_dn): + ldif = """ +dn: """ + attr_dn + """ +objectClass: top +objectClass: attributeSchema +adminDescription: """ + attr_name + """ +adminDisplayName: """ + attr_name + """ +cn: """ + attr_name + """ +attributeId: 1.2.840.""" + str(random.randint(1,100000)) + """.1.5.9940 +attributeSyntax: 2.5.5.12 +omSyntax: 64 +instanceType: 4 +isSingleValued: TRUE +systemOnly: FALSE +""" + return ldif + + def test_AddModifyAttribute(self): + # get initial schemaInfo + schi_before = self._getSchemaInfo() + + # create names for an attribute to add + (attr_name, attr_ldap_name, attr_dn) = self._make_obj_names("schemaInfo-Attr-") + ldif = self._make_attr_ldif(attr_name, attr_dn) + + # add the new attribute + self.ldb.add_ldif(ldif) + self._ldap_schemaUpdateNow() + # compare resulting schemaInfo + schi_after = self._getSchemaInfo() + self._checkSchemaInfo(schi_before, schi_after) + + # rename the Attribute + attr_dn_new = attr_dn.replace(attr_name, attr_name + "-NEW") + try: + self.ldb.rename(attr_dn, attr_dn_new) + except LdbError, (num, _): + self.fail("failed to change lDAPDisplayName for %s: %s" % (attr_name, _)) + + # compare resulting schemaInfo + schi_after = self._getSchemaInfo() + self._checkSchemaInfo(schi_before, schi_after) + pass + + + def _make_class_ldif(self, class_name, class_dn): + ldif = """ +dn: """ + class_dn + """ +objectClass: top +objectClass: classSchema +adminDescription: """ + class_name + """ +adminDisplayName: """ + class_name + """ +cn: """ + class_name + """ +governsId: 1.2.840.""" + str(random.randint(1,100000)) + """.1.5.9939 +instanceType: 4 +objectClassCategory: 1 +subClassOf: organizationalPerson +rDNAttID: cn +systemMustContain: cn +systemOnly: FALSE +""" + return ldif + + def test_AddModifyClass(self): + # get initial schemaInfo + schi_before = self._getSchemaInfo() + + # create names for a Class to add + (class_name, class_ldap_name, class_dn) = self._make_obj_names("schemaInfo-Class-") + ldif = self._make_class_ldif(class_name, class_dn) + + # add the new Class + self.ldb.add_ldif(ldif) + self._ldap_schemaUpdateNow() + # compare resulting schemaInfo + schi_after = self._getSchemaInfo() + self._checkSchemaInfo(schi_before, schi_after) + + # rename the Class + class_dn_new = class_dn.replace(class_name, class_name + "-NEW") + try: + self.ldb.rename(class_dn, class_dn_new) + except LdbError, (num, _): + self.fail("failed to change lDAPDisplayName for %s: %s" % (class_name, _)) + + # compare resulting schemaInfo + schi_after = self._getSchemaInfo() + self._checkSchemaInfo(schi_before, schi_after) + pass + + + +######################################################################################## +if not "DC_SERVER" in os.environ.keys(): + raise AssertionError, "Please supply TARGET_DC in environment" +ldb_url = os.environ["DC_SERVER"] + +ldb_options = [] +if not "://" in ldb_url: + if os.path.isfile(ldb_url): + ldb_url = "tdb://%s" % ldb_url + else: + ldb_url = "ldap://%s" % ldb_url + # user 'paged_search' module when connecting remotely + ldb_options = ["modules:paged_searches"] + +ldb = Ldb(url=ldb_url, + lp=samba.tests.cmdline_loadparm, + session_info=system_session(), + credentials=samba.tests.cmdline_credentials, + options=ldb_options) |