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-rwxr-xr-xsource4/lib/ldb/tests/python/ldap_schema.py283
1 files changed, 281 insertions, 2 deletions
diff --git a/source4/lib/ldb/tests/python/ldap_schema.py b/source4/lib/ldb/tests/python/ldap_schema.py
index f6a6f38ec1..f13a4fbc52 100755
--- a/source4/lib/ldb/tests/python/ldap_schema.py
+++ b/source4/lib/ldb/tests/python/ldap_schema.py
@@ -43,6 +43,7 @@ from samba import ATYPE_SECURITY_UNIVERSAL_GROUP
from samba import ATYPE_DISTRIBUTION_GLOBAL_GROUP
from samba import ATYPE_DISTRIBUTION_LOCAL_GROUP
from samba import ATYPE_DISTRIBUTION_UNIVERSAL_GROUP
+from samba import DS_DC_FUNCTION_2003
from subunit import SubunitTestRunner
import unittest
@@ -110,7 +111,6 @@ class SchemaTests(unittest.TestCase):
self.assertFalse("objectClasses" in res[0])
self.assertFalse("attributeTypes" in res[0])
-
def test_schemaUpdateNow(self):
"""Testing schemaUpdateNow"""
attr_name = "test-Attr" + time.strftime("%s", time.gmtime())
@@ -201,13 +201,290 @@ name: """ + object_name + """
# Delete the object
self.delete_force(self.ldb, "cn=%s,cn=Users,%s" % (object_name, self.base_dn))
+
+class SchemaTests_msDS_IntId(unittest.TestCase):
+
+ def setUp(self):
+ 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])
+
+ def _ldap_schemaUpdateNow(self):
+ ldif = """
+dn:
+changetype: modify
+add: schemaUpdateNow
+schemaUpdateNow: 1
+"""
+ self.ldb.modify_ldif(ldif)
+
+ def _make_obj_names(self, prefix):
+ class_name = prefix + time.strftime("%s", time.gmtime())
+ class_ldap_name = class_name.replace("-", "")
+ class_dn = "CN=%s,%s" % (class_name, self.schema_dn)
+ return (class_name, class_ldap_name, class_dn)
+
+ def _is_schema_base_object(self, ldb_msg):
+ """Test systemFlags for SYSTEM_FLAG_SCHEMA_BASE_OBJECT (16)"""
+ systemFlags = 0
+ if "systemFlags" in ldb_msg:
+ systemFlags = int(ldb_msg["systemFlags"][0])
+ return (systemFlags & 16) != 0
+
+ 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_msDS_IntId_on_attr(self):
+ """Testing msDs-IntId creation for Attributes.
+ See MS-ADTS - 3.1.1.Attributes
+
+ This test should verify that:
+ - Creating attribute with 'msDS-IntId' fails with ERR_UNWILLING_TO_PERFORM
+ - Adding 'msDS-IntId' on existing attribute fails with ERR_CONSTRAINT_VIOLATION
+ - Creating attribute with 'msDS-IntId' set and FLAG_SCHEMA_BASE_OBJECT flag
+ set fails with ERR_UNWILLING_TO_PERFORM
+ - Attributes created with FLAG_SCHEMA_BASE_OBJECT not set have
+ 'msDS-IntId' attribute added internally
+ """
+
+ # 1. Create attribute without systemFlags
+ # msDS-IntId should be created if forest functional
+ # level is >= DS_DC_FUNCTION_2003
+ # and missing otherwise
+ (attr_name, attr_ldap_name, attr_dn) = self._make_obj_names("msDS-IntId-Attr-1-")
+ ldif = self._make_attr_ldif(attr_name, attr_dn)
+
+ # try to add msDS-IntId during Attribute creation
+ ldif_fail = ldif + "msDS-IntId: -1993108831\n"
+ try:
+ self.ldb.add_ldif(ldif_fail)
+ self.fail("Adding attribute with preset msDS-IntId should fail")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_UNWILLING_TO_PERFORM)
+
+ # add the new attribute and update schema
+ self.ldb.add_ldif(ldif)
+ self._ldap_schemaUpdateNow()
+
+ # Search for created attribute
+ res = []
+ res = self.ldb.search(attr_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertEquals(res[0]["lDAPDisplayName"][0], attr_ldap_name)
+ if self.forest_level >= DS_DC_FUNCTION_2003:
+ if self._is_schema_base_object(res[0]):
+ self.assertTrue("msDS-IntId" not in res[0])
+ else:
+ self.assertTrue("msDS-IntId" in res[0])
+ else:
+ self.assertTrue("msDS-IntId" not in res[0])
+
+ msg = Message()
+ msg.dn = Dn(self.ldb, attr_dn)
+ msg["msDS-IntId"] = MessageElement("-1993108831", FLAG_MOD_REPLACE, "msDS-IntId")
+ try:
+ self.ldb.modify(msg)
+ self.fail("Modifying msDS-IntId should return error")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_CONSTRAINT_VIOLATION)
+
+ # 2. Create attribute with systemFlags = FLAG_SCHEMA_BASE_OBJECT
+ # msDS-IntId should be created if forest functional
+ # level is >= DS_DC_FUNCTION_2003
+ # and missing otherwise
+ (attr_name, attr_ldap_name, attr_dn) = self._make_obj_names("msDS-IntId-Attr-2-")
+ ldif = self._make_attr_ldif(attr_name, attr_dn)
+ ldif += "systemFlags: 16\n"
+
+ # try to add msDS-IntId during Attribute creation
+ ldif_fail = ldif + "msDS-IntId: -1993108831\n"
+ try:
+ self.ldb.add_ldif(ldif_fail)
+ self.fail("Adding attribute with preset msDS-IntId should fail")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_UNWILLING_TO_PERFORM)
+
+ # add the new attribute and update schema
+ self.ldb.add_ldif(ldif)
+ self._ldap_schemaUpdateNow()
+
+ # Search for created attribute
+ res = []
+ res = self.ldb.search(attr_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertEquals(res[0]["lDAPDisplayName"][0], attr_ldap_name)
+ if self.forest_level >= DS_DC_FUNCTION_2003:
+ if self._is_schema_base_object(res[0]):
+ self.assertTrue("msDS-IntId" not in res[0])
+ else:
+ self.assertTrue("msDS-IntId" in res[0])
+ else:
+ self.assertTrue("msDS-IntId" not in res[0])
+
+ msg = Message()
+ msg.dn = Dn(self.ldb, attr_dn)
+ msg["msDS-IntId"] = MessageElement("-1993108831", FLAG_MOD_REPLACE, "msDS-IntId")
+ try:
+ self.ldb.modify(msg)
+ self.fail("Modifying msDS-IntId should return error")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_CONSTRAINT_VIOLATION)
+
+
+ def _make_class_ldif(self, class_dn, class_name):
+ 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_msDS_IntId_on_class(self):
+ """Testing msDs-IntId creation for Class
+ Reference: MS-ADTS - 3.1.1.2.4.8 Class classSchema"""
+
+ # 1. Create Class without systemFlags
+ # msDS-IntId should be created if forest functional
+ # level is >= DS_DC_FUNCTION_2003
+ # and missing otherwise
+ (class_name, class_ldap_name, class_dn) = self._make_obj_names("msDS-IntId-Class-1-")
+ ldif = self._make_class_ldif(class_dn, class_name)
+
+ # try to add msDS-IntId during Class creation
+ ldif_add = ldif + "msDS-IntId: -1993108831\n"
+ self.ldb.add_ldif(ldif_add)
+ self._ldap_schemaUpdateNow()
+
+ res = self.ldb.search(class_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertEquals(res[0]["msDS-IntId"][0], "-1993108831")
+
+ # add a new Class and update schema
+ (class_name, class_ldap_name, class_dn) = self._make_obj_names("msDS-IntId-Class-2-")
+ ldif = self._make_class_ldif(class_dn, class_name)
+
+ self.ldb.add_ldif(ldif)
+ self._ldap_schemaUpdateNow()
+
+ # Search for created Class
+ res = self.ldb.search(class_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertFalse("msDS-IntId" in res[0])
+
+ msg = Message()
+ msg.dn = Dn(self.ldb, class_dn)
+ msg["msDS-IntId"] = MessageElement("-1993108831", FLAG_MOD_REPLACE, "msDS-IntId")
+ try:
+ self.ldb.modify(msg)
+ self.fail("Modifying msDS-IntId should return error")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_CONSTRAINT_VIOLATION)
+
+ # 2. Create Class with systemFlags = FLAG_SCHEMA_BASE_OBJECT
+ # msDS-IntId should be created if forest functional
+ # level is >= DS_DC_FUNCTION_2003
+ # and missing otherwise
+ (class_name, class_ldap_name, class_dn) = self._make_obj_names("msDS-IntId-Class-3-")
+ ldif = self._make_class_ldif(class_dn, class_name)
+ ldif += "systemFlags: 16\n"
+
+ # try to add msDS-IntId during Class creation
+ ldif_add = ldif + "msDS-IntId: -1993108831\n"
+ self.ldb.add_ldif(ldif_add)
+
+ res = self.ldb.search(class_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertEquals(res[0]["msDS-IntId"][0], "-1993108831")
+
+ # add the new Class and update schema
+ (class_name, class_ldap_name, class_dn) = self._make_obj_names("msDS-IntId-Class-4-")
+ ldif = self._make_class_ldif(class_dn, class_name)
+ ldif += "systemFlags: 16\n"
+
+ self.ldb.add_ldif(ldif)
+ self._ldap_schemaUpdateNow()
+
+ # Search for created Class
+ res = self.ldb.search(class_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertFalse("msDS-IntId" in res[0])
+
+ msg = Message()
+ msg.dn = Dn(self.ldb, class_dn)
+ msg["msDS-IntId"] = MessageElement("-1993108831", FLAG_MOD_REPLACE, "msDS-IntId")
+ try:
+ self.ldb.modify(msg)
+ self.fail("Modifying msDS-IntId should return error")
+ except LdbError, (num, _):
+ self.assertEquals(num, ERR_CONSTRAINT_VIOLATION)
+ res = self.ldb.search(class_dn, scope=SCOPE_BASE, attrs=["*"])
+ self.assertEquals(len(res), 1)
+ self.assertFalse("msDS-IntId" in res[0])
+
+
+ def test_verify_msDS_IntId(self):
+ """Verify msDS-IntId exists only on attributes without FLAG_SCHEMA_BASE_OBJECT flag set"""
+ count = 0
+ res = self.ldb.search(self.schema_dn, scope=SCOPE_ONELEVEL,
+ expression="objectClass=attributeSchema",
+ attrs=["systemFlags", "msDS-IntId", "attributeID", "cn"])
+ self.assertTrue(len(res) > 1)
+ for ldb_msg in res:
+ if self.forest_level >= DS_DC_FUNCTION_2003:
+ if self._is_schema_base_object(ldb_msg):
+ self.assertTrue("msDS-IntId" not in ldb_msg)
+ else:
+ # don't assert here as there are plenty of
+ # attributes under w2k8 that are not part of
+ # Base Schema (SYSTEM_FLAG_SCHEMA_BASE_OBJECT flag not set)
+ # has not msDS-IntId attribute set
+ #self.assertTrue("msDS-IntId" in ldb_msg, "msDS-IntId expected on: %s" % ldb_msg.dn)
+ if "msDS-IntId" not in ldb_msg:
+ count = count + 1
+ print "%3d warning: msDS-IntId expected on: %-30s %s" % (count, ldb_msg["attributeID"], ldb_msg["cn"])
+ else:
+ self.assertTrue("msDS-IntId" not in ldb_msg)
+
+
if not "://" in host:
if os.path.isfile(host):
host = "tdb://%s" % host
else:
host = "ldap://%s" % host
-ldb = Ldb(host, credentials=creds, session_info=system_session(), lp=lp)
+ldb_options = []
+if host.startswith("ldap://"):
+ # user 'paged_search' module when connecting remotely
+ ldb_options = ["modules:paged_searches"]
+
+ldb = Ldb(host, credentials=creds, session_info=system_session(), lp=lp, options=ldb_options)
if not "tdb://" in host:
gc_ldb = Ldb("%s:3268" % host, credentials=creds,
session_info=system_session(), lp=lp)
@@ -218,4 +495,6 @@ runner = SubunitTestRunner()
rc = 0
if not runner.run(unittest.makeSuite(SchemaTests)).wasSuccessful():
rc = 1
+if not runner.run(unittest.makeSuite(SchemaTests_msDS_IntId)).wasSuccessful():
+ rc = 1
sys.exit(rc)
generated by cgit (git 2.34.1) at 2024-12-25 05:36:59 +0000