diff options
| -rwxr-xr-x | source4/dsdb/tests/python/acl.py | 151 |
1 files changed, 68 insertions, 83 deletions
diff --git a/source4/dsdb/tests/python/acl.py b/source4/dsdb/tests/python/acl.py index 6387fce9a0..2e686772e5 100755 --- a/source4/dsdb/tests/python/acl.py +++ b/source4/dsdb/tests/python/acl.py @@ -15,15 +15,17 @@ samba.ensure_external_module("testtools", "testtools") import samba.getopt as options from ldb import ( - SCOPE_BASE, LdbError, ERR_NO_SUCH_OBJECT, + SCOPE_BASE, SCOPE_SUBTREE, LdbError, ERR_NO_SUCH_OBJECT, ERR_UNWILLING_TO_PERFORM, ERR_INSUFFICIENT_ACCESS_RIGHTS) from ldb import ERR_CONSTRAINT_VIOLATION +from ldb import ERR_OPERATIONS_ERROR from ldb import Message, MessageElement, Dn from ldb import FLAG_MOD_REPLACE, FLAG_MOD_DELETE from samba.ndr import ndr_pack, ndr_unpack from samba.dcerpc import security from samba.auth import system_session +from samba.auth import system_session_anonymous from samba import gensec from samba.samdb import SamDB from samba.credentials import Credentials @@ -694,94 +696,77 @@ Member: CN=test_modify_user2,CN=Users,""" + self.base_dn class AclSearchTests(AclTests): def setUp(self): - super(AclTests, self).setUp() - self.regular_user = "acl_search_user1" - self.create_enable_user(self.regular_user) - self.ldb_user = self.get_ldb_connection(self.regular_user, self.user_pass) + super(AclSearchTests, self).setUp() + self.anonymous = SamDB(url=host, session_info=system_session_anonymous(), + lp=lp) + res = self.ldb_admin.search("CN=Directory Service, CN=Windows NT, CN=Services, " + + self.configuration_dn, scope=SCOPE_BASE, attrs=["dSHeuristics"]) + if "dSHeuristics" in res[0]: + self.dsheuristics = res[0]["dSHeuristics"][0] + else: + self.dsheuristics = None def tearDown(self): super(AclSearchTests, self).tearDown() - self.delete_force(self.ldb_admin, "CN=test_search_user1,OU=test_search_ou1," + self.base_dn) + self.set_dsheuristics(self.dsheuristics) + self.delete_force(self.ldb_admin, "OU=test_search_ou2,OU=test_search_ou1," + self.base_dn) self.delete_force(self.ldb_admin, "OU=test_search_ou1," + self.base_dn) - self.delete_force(self.ldb_admin, self.get_user_dn(self.regular_user)) - def test_search_u1(self): - """See if can prohibit user to read another User object""" - ou_dn = "OU=test_search_ou1," + self.base_dn - user_dn = "CN=test_search_user1," + ou_dn - # Create clean OU - self.delete_force(self.ldb_admin, ou_dn) - self.create_ou(self.ldb_admin, ou_dn) - desc = self.read_desc(ou_dn) - desc_sddl = desc.as_sddl(self.domain_sid) - # Parse descriptor's SDDL and remove all inherited ACEs reffering - # to 'Registered Users' or 'Authenticated Users' - desc_aces = re.findall("\(.*?\)", desc_sddl) - for ace in desc_aces: - if ("I" in ace) and (("RU" in ace) or ("AU" in ace)): - desc_sddl = desc_sddl.replace(ace, "") - # Add 'P' in the DACL so it breaks further inheritance - desc_sddl = desc_sddl.replace("D:AI(", "D:PAI(") - # Create a security descriptor object and OU with that descriptor - desc = security.descriptor.from_sddl(desc_sddl, self.domain_sid) - self.delete_force(self.ldb_admin, ou_dn) - self.create_ou(self.ldb_admin, ou_dn, desc) - # Create clean user - self.delete_force(self.ldb_admin, user_dn) - self.create_test_user(self.ldb_admin, user_dn) - desc = self.read_desc(user_dn) - desc_sddl = desc.as_sddl(self.domain_sid) - # Parse security descriptor SDDL and remove all 'Read' ACEs - # reffering to AU - desc_aces = re.findall("\(.*?\)", desc_sddl) - for ace in desc_aces: - if ("AU" in ace) and ("R" in ace): - desc_sddl = desc_sddl.replace(ace, "") - # Create user with the edited descriptor - desc = security.descriptor.from_sddl(desc_sddl, self.domain_sid) - self.delete_force(self.ldb_admin, user_dn) - self.create_test_user(self.ldb_admin, user_dn, desc) - - res = self.ldb_user.search(self.base_dn, - expression="(distinguishedName=%s)" % user_dn) - self.assertEqual(res, []) + def test_search_anonymous1(self): + """Verify access of rootDSE with the correct request""" + res = self.anonymous.search("", expression="(objectClass=*)", scope=SCOPE_BASE) + self.assertEquals(len(res), 1) + #verify some of the attributes + #dont care about values + self.assertTrue("ldapServiceName" in res[0]) + self.assertTrue("namingContexts" in res[0]) + self.assertTrue("isSynchronized" in res[0]) + self.assertTrue("dsServiceName" in res[0]) + self.assertTrue("supportedSASLMechanisms" in res[0]) + self.assertTrue("isGlobalCatalogReady" in res[0]) + self.assertTrue("domainControllerFunctionality" in res[0]) + self.assertTrue("serverName" in res[0]) + + def test_search_anonymous2(self): + """Make sure we cannot access anything else""" + try: + res = self.anonymous.search("", expression="(objectClass=*)", scope=SCOPE_SUBTREE) + except LdbError, (num, _): + self.assertEquals(num, ERR_OPERATIONS_ERROR) + else: + self.fail() + try: + res = self.anonymous.search(self.base_dn, expression="(objectClass=*)", scope=SCOPE_SUBTREE) + except LdbError, (num, _): + self.assertEquals(num, ERR_OPERATIONS_ERROR) + else: + self.fail() + try: + res = self.anonymous.search("CN=Configuration," + self.base_dn, expression="(objectClass=*)", + scope=SCOPE_SUBTREE) + except LdbError, (num, _): + self.assertEquals(num, ERR_OPERATIONS_ERROR) + else: + self.fail() - def test_search_u2(self): - """User's group ACEs cleared and after that granted RIGHT_DS_READ_PROPERTY to another User object""" - ou_dn = "OU=test_search_ou1," + self.base_dn - user_dn = "CN=test_search_user1," + ou_dn - # Create clean OU - self.delete_force(self.ldb_admin, ou_dn) - self.create_ou(self.ldb_admin, ou_dn) - desc = self.read_desc(ou_dn) - desc_sddl = desc.as_sddl(self.domain_sid) - # Parse descriptor's SDDL and remove all inherited ACEs reffering - # to 'Registered Users' or 'Authenticated Users' - desc_aces = re.findall("\(.*?\)", desc_sddl) - for ace in desc_aces: - if ("I" in ace) and (("RU" in ace) or ("AU" in ace)): - desc_sddl = desc_sddl.replace(ace, "") - # Add 'P' in the DACL so it breaks further inheritance - desc_sddl = desc_sddl.replace("D:AI(", "D:PAI(") - # Create a security descriptor object and OU with that descriptor - desc = security.descriptor.from_sddl(desc_sddl, self.domain_sid) - self.delete_force(self.ldb_admin, ou_dn) - self.create_ou(self.ldb_admin, ou_dn, desc) - # Create clean user - self.delete_force(self.ldb_admin, user_dn) - self.create_test_user(self.ldb_admin, user_dn) - # Parse security descriptor SDDL and remove all 'Read' ACEs - # reffering to AU - desc_aces = re.findall("\(.*?\)", desc_sddl) - for ace in desc_aces: - if ("AU" in ace) and ("R" in ace): - desc_sddl = desc_sddl.replace(ace, "") - #mod = "(OA;;RP;e48d0154-bcf8-11d1-8702-00c04fb96050;;AU)" - mod = "(A;;RP;;;AU)" - self.dacl_add_ace(user_dn, mod) - res = self.ldb_user.search(self.base_dn, - expression="(distinguishedName=%s)" % user_dn) - self.assertNotEqual(res, []) + def test_search_anonymous3(self): + """Set dsHeuristics and repeat""" + self.set_dsheuristics("0000002") + self.create_ou(self.ldb_admin, "OU=test_search_ou1," + self.base_dn) + mod = "(A;CI;LC;;;AN)" + self.dacl_add_ace("OU=test_search_ou1," + self.base_dn, mod) + self.create_ou(self.ldb_admin, "OU=test_search_ou2,OU=test_search_ou1," + self.base_dn) + res = self.anonymous.search("OU=test_search_ou2,OU=test_search_ou1," + self.base_dn, + expression="(objectClass=*)", scope=SCOPE_SUBTREE) + self.assertEquals(len(res), 1) + self.assertTrue("dn" in res[0]) + self.assertTrue(res[0]["dn"] == Dn(self.ldb_admin, + "OU=test_search_ou2,OU=test_search_ou1," + self.base_dn)) + res = self.anonymous.search("CN=Configuration," + self.base_dn, expression="(objectClass=*)", + scope=SCOPE_SUBTREE) + self.assertEquals(len(res), 1) + self.assertTrue("dn" in res[0]) + self.assertTrue(res[0]["dn"] == Dn(self.ldb_admin, self.configuration_dn)) #tests on ldap delete operations class AclDeleteTests(AclTests): |