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[2439] Test for broken zone data in XfrIn

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Check a zone without NS (we can't really make a zone without SOA by XFR)
is rejected.
This commit is contained in:
Michal 'vorner' Vaner
2013-01-22 12:03:57 +01:00
parent a55716a040
commit f485d39ab6
1 changed files with 17 additions and 0 deletions
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17
src/bin/xfrin/tests/xfrin_test.py
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@@ -1297,6 +1297,23 @@ class TestAXFR(TestXfrinConnection):
[[('add', ns_rr), ('add', a_rr), ('add', soa_rrset)]],
self.conn._datasrc_client.committed_diffs)
def test_axfr_response_missing_ns(self):
"""
Test with transfering an invalid zone. We are missing a NS record
(missing a SOA is hard to do with XFR). It should be rejected.
"""
a_rr = self._create_a('192.0.2.1')
self.conn._send_query(RRType.AXFR())
self.conn.reply_data = self.conn.create_response_data(
questions=[Question(TEST_ZONE_NAME, TEST_RRCLASS,
RRType.AXFR())],
# begin serial=1230, end serial=1234. end will be used.
answers=[begin_soa_rrset, a_rr, soa_rrset])
self.assertRaises(XfrinProtocolError,
self.conn._handle_xfrin_responses)
self.assertEqual(type(XfrinAXFREnd()), type(self.conn.get_xfrstate()))
self.assertEqual([], self.conn._datasrc_client.committed_diffs)
def test_axfr_response_extra(self):
'''Test with an extra RR after the end of AXFR session.