58 lines
1.9 KiB
Diff
58 lines
1.9 KiB
Diff
From cf10f9b9a9a2f94afc526995a4034c1c6f05f5b4 Mon Sep 17 00:00:00 2001
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From: Andrew Bartlett <abartlet@samba.org>
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Date: Tue, 5 May 2020 13:16:48 +1200
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Subject: [PATCH 03/22] CVE-2020-10730: selftest: Add test to confirm VLV
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interaction with ASQ
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Tested against Windows 1709.
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BUG: https://bugzilla.samba.org/show_bug.cgi?id=14364
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Signed-off-by: Andrew Bartlett <abartlet@samba.org>
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Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
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---
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source4/dsdb/tests/python/asq.py | 27 +++++++++++++++++++++++++++
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1 file changed, 27 insertions(+)
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diff --git a/source4/dsdb/tests/python/asq.py b/source4/dsdb/tests/python/asq.py
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index a32c9f40cd3..1c93a45f131 100644
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--- a/source4/dsdb/tests/python/asq.py
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+++ b/source4/dsdb/tests/python/asq.py
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@@ -162,6 +162,33 @@ class ASQLDAPTest(samba.tests.TestCase):
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self.assertIn(ldb.Dn(self.ldb, str(group)),
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self.members)
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+ def test_asq_vlv(self):
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+ """Testing ASQ behaviour with VLV set.
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+
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+ ASQ is very strange, it turns a BASE search into a search for
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+ all the objects pointed to by the specified attribute,
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+ returning multiple entries!
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+
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+ """
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+
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+ sort_control = "server_sort:1:0:cn"
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+
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+ msgs = self.ldb.search(base=self.top_dn,
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+ scope=ldb.SCOPE_BASE,
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+ attrs=["objectGUID", "cn", "member"],
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+ controls=["asq:1:member",
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+ sort_control,
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+ "vlv:1:20:20:11:0"])
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+
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+ self.assertEqual(len(msgs), 20)
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+
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+ for msg in msgs:
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+ self.assertNotEqual(msg.dn, self.top_dn)
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+ self.assertIn(msg.dn, self.members2)
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+ for group in msg["member"]:
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+ self.assertIn(ldb.Dn(self.ldb, str(group)),
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+ self.members)
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+
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if "://" not in url:
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if os.path.isfile(url):
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url = "tdb://%s" % url
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--
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2.17.1
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