source4/scripting/python/samba/tests/dsdb.py

   1 #!/usr/bin/env python
   2
   3 # Unix SMB/CIFS implementation. Tests for dsdb
   4 # Copyright (C) Matthieu Patou <mat@matws.net> 2010
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19
  20 """Tests for samba.dsdb."""
  21
  22 from samba.credentials import Credentials
  23 from samba.samdb import SamDB
  24 from samba.auth import system_session
  25 from samba.tests import TestCase
  26 from samba.ndr import ndr_unpack, ndr_pack
  27 from samba.dcerpc import drsblobs
  28 import ldb
  29 import os
  30 import samba
  31
  32
  33 class DsdbTests(TestCase):
  34
  35     def setUp(self):
  36         super(DsdbTests, self).setUp()
  37         self.lp = samba.param.LoadParm()
  38         self.lp.load(os.path.join(os.path.join(self.baseprovpath(), "etc"), "smb.conf"))
  39         self.creds = Credentials()
  40         self.creds.guess(self.lp)
  41         self.session = system_session()
  42         self.samdb = SamDB(os.path.join(self.baseprovpath(), "private", "sam.ldb"),
  43             session_info=self.session, credentials=self.creds,lp=self.lp)
  44
  45     def baseprovpath(self):
  46         return os.path.join(os.environ['SELFTEST_PREFIX'], "dc")
  47
  48     def test_get_oid_from_attrid(self):
  49         oid = self.samdb.get_oid_from_attid(591614)
  50         self.assertEquals(oid, "1.2.840.113556.1.4.1790")
  51
  52     def test_error_replpropertymetadata(self):
  53         res = self.samdb.search(expression="cn=Administrator",
  54                             scope=ldb.SCOPE_SUBTREE,
  55                             attrs=["replPropertyMetaData"])
  56         repl = ndr_unpack(drsblobs.replPropertyMetaDataBlob,
  57                             str(res[0]["replPropertyMetaData"]))
  58         ctr = repl.ctr
  59         for o in ctr.array:
  60             # Search for Description
  61             if o.attid == 13:
  62                 old_version = o.version
  63                 o.version = o.version + 1
  64         replBlob = ndr_pack(repl)
  65         msg = ldb.Message()
  66         msg.dn = res[0].dn
  67         msg["replPropertyMetaData"] = ldb.MessageElement(replBlob, ldb.FLAG_MOD_REPLACE, "replPropertyMetaData")
  68         self.assertRaises(ldb.LdbError, self.samdb.modify, msg, ["local_oid:1.3.6.1.4.1.7165.4.3.14:0"])
  69
  70     def test_twoatt_replpropertymetadata(self):
  71         res = self.samdb.search(expression="cn=Administrator",
  72                             scope=ldb.SCOPE_SUBTREE,
  73                             attrs=["replPropertyMetaData", "uSNChanged"])
  74         repl = ndr_unpack(drsblobs.replPropertyMetaDataBlob,
  75                             str(res[0]["replPropertyMetaData"]))
  76         ctr = repl.ctr
  77         for o in ctr.array:
  78             # Search for Description
  79             if o.attid == 13:
  80                 old_version = o.version
  81                 o.version = o.version + 1
  82                 o.local_usn = long(str(res[0]["uSNChanged"])) + 1
  83         replBlob = ndr_pack(repl)
  84         msg = ldb.Message()
  85         msg.dn = res[0].dn
  86         msg["replPropertyMetaData"] = ldb.MessageElement(replBlob, ldb.FLAG_MOD_REPLACE, "replPropertyMetaData")
  87         msg["description"] = ldb.MessageElement("new val", ldb.FLAG_MOD_REPLACE, "description")
  88         self.assertRaises(ldb.LdbError, self.samdb.modify, msg, ["local_oid:1.3.6.1.4.1.7165.4.3.14:0"])
  89
  90     def test_set_replpropertymetadata(self):
  91         res = self.samdb.search(expression="cn=Administrator",
  92                             scope=ldb.SCOPE_SUBTREE,
  93                             attrs=["replPropertyMetaData", "uSNChanged"])
  94         repl = ndr_unpack(drsblobs.replPropertyMetaDataBlob,
  95                             str(res[0]["replPropertyMetaData"]))
  96         ctr = repl.ctr
  97         for o in ctr.array:
  98             # Search for Description
  99             if o.attid == 13:
 100                 old_version = o.version
 101                 o.version = o.version + 1
 102                 o.local_usn = long(str(res[0]["uSNChanged"])) + 1
 103                 o.originating_usn = long(str(res[0]["uSNChanged"])) + 1
 104         replBlob = ndr_pack(repl)
 105         msg = ldb.Message()
 106         msg.dn = res[0].dn
 107         msg["replPropertyMetaData"] = ldb.MessageElement(replBlob, ldb.FLAG_MOD_REPLACE, "replPropertyMetaData")
 108         self.samdb.modify(msg, ["local_oid:1.3.6.1.4.1.7165.4.3.14:0"])
 109
 110     def test_ok_get_attribute_from_attid(self):
 111         self.assertEquals(self.samdb.get_attribute_from_attid(13), "description")
 112
 113     def test_ko_get_attribute_from_attid(self):
 114         self.assertEquals(self.samdb.get_attribute_from_attid(11979), None)
 115
 116     def test_get_attribute_replmetadata_version(self):
 117         res = self.samdb.search(expression="cn=Administrator",
 118                             scope=ldb.SCOPE_SUBTREE,
 119                             attrs=["dn"])
 120         self.assertEquals(len(res), 1)
 121         dn = str(res[0].dn)
 122         self.assertEqual(self.samdb.get_attribute_replmetadata_version(dn, "unicodePwd"), 1)
 123
 124     def test_set_attribute_replmetadata_version(self):
 125         res = self.samdb.search(expression="cn=Administrator",
 126                             scope=ldb.SCOPE_SUBTREE,
 127                             attrs=["dn"])
 128         self.assertEquals(len(res), 1)
 129         dn = str(res[0].dn)
 130         version = self.samdb.get_attribute_replmetadata_version(dn, "description")
 131         self.samdb.set_attribute_replmetadata_version(dn, "description", version + 2)
 132         self.assertEqual(self.samdb.get_attribute_replmetadata_version(dn, "description"), version + 2)