mirror of
https://gitlab.isc.org/isc-projects/kea
synced 2025-09-04 07:55:18 +00:00
Merge branch 'trac2300'
Conflicts: src/bin/xfrin/b10-xfrin.xml src/bin/xfrin/xfrin.spec tests/lettuce/features/xfrin_notify_handling.feature
This commit is contained in:
Mukund Sivaraman
@@ -358,6 +358,88 @@ operation
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>socket</term>
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<listitem><simpara>
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A directory name of socket statistics
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</simpara>
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<variablelist>
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<varlistentry>
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<term><replaceable>ipversion</replaceable></term>
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<listitem><simpara>
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A directory name of an IP version as ipv4 or ipv6
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</simpara>
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<variablelist>
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<varlistentry>
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<term>tcp</term>
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<listitem><simpara>
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A directory name of TCP statistics
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</simpara>
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<variablelist>
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<varlistentry>
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<term>open</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets opened successfully
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>openfail</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets open failures
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>close</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets closed
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>connfail</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets connection failures
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>conn</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP connections established successfully
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>senderr</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets send errors
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</simpara></listitem>
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</varlistentry>
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<varlistentry>
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<term>recverr</term>
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<listitem><simpara>
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IPv4 or IPv6 TCP sockets receive errors
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</simpara></listitem>
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</varlistentry>
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</variablelist>
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</listitem>
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</varlistentry><!-- end of tcp -->
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</variablelist>
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</listitem>
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</varlistentry><!-- end of ipv4 | ipv6 -->
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</variablelist>
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</listitem>
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</varlistentry><!-- end of socket -->
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</variablelist>
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<para>
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@@ -1105,12 +1105,10 @@ class TestAXFR(TestXfrinConnection):
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for (info, ver) in addrs:
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c = MockXfrinConnection({}, TEST_ZONE_NAME, RRClass.CH, None,
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threading.Event(), info)
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c.init_socket()
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if ver is not None:
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self.assertEqual(ver, c._get_ipver_str())
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else:
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self.assertRaises(ValueError, c._get_ipver_str)
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c.close()
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def test_soacheck(self):
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# we need to defer the creation until we know the QID, which is
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@@ -3497,6 +3495,125 @@ class TestXfrinTransferStats(unittest.TestCase):
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zbps = self.stats.get_bytes_per_second()
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self.assertEqual(0, zbps)
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class TestXfrinConnectionSocketCounter(unittest.TestCase):
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@property
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def _master_addrinfo(self):
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return TEST_MASTER_IPV4_ADDRINFO
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@property
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def _ipver(self):
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return 'ipv4'
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def setUp(self):
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self.conn = XfrinConnection(
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None, TEST_ZONE_NAME, None, MockDataSourceClient(), None,
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self._master_addrinfo, None,
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xfrin.Counters(xfrin.SPECFILE_LOCATION))
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self.expception = socket.error
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def raise_expception(self, *args):
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raise self.expception
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def test_open(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'open')
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self.conn.create_socket(self._master_addrinfo[0],
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self._master_addrinfo[1])
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'open'))
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def test_openfail(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'openfail')
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orig_create_socket = xfrin.asyncore.dispatcher.create_socket
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xfrin.asyncore.dispatcher.create_socket = self.raise_expception
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try:
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self.assertRaises(self.expception, self.conn.create_socket,
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self._master_addrinfo[0],
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self._master_addrinfo[1])
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'openfail'))
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finally:
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xfrin.asyncore.dispatcher.create_socket = orig_create_socket
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def test_close(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'close')
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orig_socket_close = xfrin.asyncore.dispatcher.close
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xfrin.asyncore.dispatcher.close = lambda x: None
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try:
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self.conn.close()
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'close'))
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finally:
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xfrin.asyncore.dispatcher.close = orig_socket_close
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def test_conn(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'conn')
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orig_socket_connect = xfrin.asyncore.dispatcher.connect
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xfrin.asyncore.dispatcher.connect = lambda *a: None
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try:
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self.conn.connect(self._master_addrinfo[2])
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'conn'))
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finally:
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xfrin.asyncore.dispatcher.connect = orig_socket_connect
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def test_connfail(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'connfail')
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orig_socket_connect = xfrin.asyncore.dispatcher.connect
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xfrin.asyncore.dispatcher.connect = self.raise_expception
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try:
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self.assertRaises(self.expception, self.conn.connect,
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self._master_addrinfo[2])
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self.assertFalse(self.conn.connect_to_master())
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self.assertEqual(2, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'connfail'))
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finally:
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xfrin.asyncore.dispatcher.connect = orig_socket_connect
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def test_senderr(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'senderr')
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orig_socket_send = xfrin.asyncore.dispatcher.send
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xfrin.asyncore.dispatcher.send = self.raise_expception
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try:
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self.assertRaises(self.expception, self.conn.send, None)
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'senderr'))
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finally:
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xfrin.asyncore.dispatcher.send = orig_socket_send
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def test_recverr(self):
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self.assertRaises(isc.cc.data.DataNotFoundError,
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self.conn._counters.get,
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'socket', self._ipver, 'tcp', 'recverr')
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orig_socket_recv = xfrin.asyncore.dispatcher.recv
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xfrin.asyncore.dispatcher.recv = self.raise_expception
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try:
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self.assertRaises(self.expception, self.conn.recv, None)
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self.assertEqual(1, self.conn._counters.get(
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'socket', self._ipver, 'tcp', 'recverr'))
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finally:
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xfrin.asyncore.dispatcher.recv = orig_socket_recv
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class TestXfrinConnectionSocketCounterV6(TestXfrinConnectionSocketCounter):
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@property
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def _master_addrinfo(self):
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return TEST_MASTER_IPV6_ADDRINFO
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@property
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def _ipver(self):
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return 'ipv6'
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if __name__== "__main__":
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try:
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isc.log.resetUnitTestRootLogger()
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@@ -611,6 +611,11 @@ class XfrinConnection(asyncore.dispatcher):
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self._shutdown_event = shutdown_event
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self._master_addrinfo = master_addrinfo
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self._tsig_key = tsig_key
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# self.tsig_key_name is used for outputting an error massage in
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# connect_to_master().
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self.tsig_key_name = None
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if tsig_key:
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self.tsig_key_name = self._tsig_key.get_key_name()
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self._tsig_ctx = None
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# tsig_ctx_creator is introduced to allow tests to use a mock class for
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# easier tests (in normal case we always use the default)
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@@ -621,6 +626,74 @@ class XfrinConnection(asyncore.dispatcher):
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self._transfer_stats = XfrinTransferStats()
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self._counters = counters
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def create_socket(self, family, type):
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"""create_socket() overridden from the super class for
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statistics counter open and openfail"""
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try:
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ret = super().create_socket(family, type)
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# count open
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'open')
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return ret
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except:
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# count openfail
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'openfail')
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raise
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def close(self):
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"""close() overridden from the super class for
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statistics counter close"""
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ret = super().close()
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# count close
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'close')
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return ret
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def connect(self, address):
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"""connect() overridden from the super class for
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statistics counter conn and connfail"""
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try:
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ret = super().connect(address)
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# count conn
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'conn')
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return ret
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except:
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# count connfail
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'connfail')
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raise
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def send(self, data):
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"""send() overridden from the super class for
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statistics counter senderr"""
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try:
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return super().send(data)
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except:
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# count senderr
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self._counters.inc('socket',
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'ip' + self._get_ipver_str(),
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'tcp', 'senderr')
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raise
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||||
|
||||
def recv(self, buffer_size):
|
||||
"""recv() overridden from the super class for
|
||||
statistics counter senderr"""
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try:
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return super().recv(buffer_size)
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||||
except:
|
||||
# count recverr
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||||
self._counters.inc('socket',
|
||||
'ip' + self._get_ipver_str(),
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'tcp', 'recverr')
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||||
raise
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||||
|
||||
def init_socket(self):
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||||
'''Initialize the underlyig socket.
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||||
@@ -861,9 +934,9 @@ class XfrinConnection(asyncore.dispatcher):
|
||||
It raises a ValueError exception on other address families.
|
||||
|
||||
"""
|
||||
if self.socket.family == socket.AF_INET:
|
||||
if self._master_addrinfo[0] == socket.AF_INET:
|
||||
return 'v4'
|
||||
elif self.socket.family == socket.AF_INET6:
|
||||
elif self._master_addrinfo[0] == socket.AF_INET6:
|
||||
return 'v6'
|
||||
raise ValueError("Invalid address family. "
|
||||
"This is supported only for IP sockets")
|
||||
|
||||
@@ -274,6 +274,227 @@
|
||||
"item_default": 0,
|
||||
"item_title": "SOA queries",
|
||||
"item_description": "Number of SOA queries in progress"
|
||||
},
|
||||
{
|
||||
"item_name": "socket",
|
||||
"item_type": "map",
|
||||
"item_optional": false,
|
||||
"item_default": {
|
||||
"ipv4": {
|
||||
"tcp": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"tcp": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
}
|
||||
}
|
||||
},
|
||||
"item_title": "Socket",
|
||||
"item_description": "A directory name of socket statistics",
|
||||
"map_item_spec": [
|
||||
{
|
||||
"item_name": "ipv4",
|
||||
"item_type": "map",
|
||||
"item_optional": false,
|
||||
"item_default": {
|
||||
"tcp": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
}
|
||||
},
|
||||
"item_title": "IPv4",
|
||||
"item_description": "A directory name of IPv4",
|
||||
"map_item_spec": [
|
||||
{
|
||||
"item_name": "tcp",
|
||||
"item_type": "map",
|
||||
"item_optional": false,
|
||||
"item_default": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
},
|
||||
"item_title": "TCP",
|
||||
"item_description": "A directory name of TCP statistics",
|
||||
"map_item_spec": [
|
||||
{
|
||||
"item_name": "open",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Open",
|
||||
"item_description": "IPv4 TCP sockets opened successfully"
|
||||
},
|
||||
{
|
||||
"item_name": "openfail",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Open failures",
|
||||
"item_description": "IPv4 TCP sockets open failures"
|
||||
},
|
||||
{
|
||||
"item_name": "close",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Close",
|
||||
"item_description": "IPv4 TCP sockets closed"
|
||||
},
|
||||
{
|
||||
"item_name": "connfail",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Connect failures",
|
||||
"item_description": "IPv4 TCP sockets connection failures"
|
||||
},
|
||||
{
|
||||
"item_name": "conn",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Connect",
|
||||
"item_description": "IPv4 TCP connections established successfully"
|
||||
},
|
||||
{
|
||||
"item_name": "senderr",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Send errors",
|
||||
"item_description": "IPv4 TCP sockets send errors"
|
||||
},
|
||||
{
|
||||
"item_name": "recverr",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Receive errors",
|
||||
"item_description": "IPv4 TCP sockets receive errors"
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"item_name": "ipv6",
|
||||
"item_type": "map",
|
||||
"item_optional": false,
|
||||
"item_default": {
|
||||
"tcp": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
}
|
||||
},
|
||||
"item_title": "IPv6",
|
||||
"item_description": "A directory name of IPv6",
|
||||
"map_item_spec": [
|
||||
{
|
||||
"item_name": "tcp",
|
||||
"item_type": "map",
|
||||
"item_optional": false,
|
||||
"item_default": {
|
||||
"open": 0,
|
||||
"openfail": 0,
|
||||
"close": 0,
|
||||
"connfail": 0,
|
||||
"conn": 0,
|
||||
"senderr": 0,
|
||||
"recverr": 0
|
||||
},
|
||||
"item_title": "TCP",
|
||||
"item_description": "A directory name of TCP statistics",
|
||||
"map_item_spec": [
|
||||
{
|
||||
"item_name": "open",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Open",
|
||||
"item_description": "IPv6 TCP sockets opened successfully"
|
||||
},
|
||||
{
|
||||
"item_name": "openfail",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Open failures",
|
||||
"item_description": "IPv6 TCP sockets open failures"
|
||||
},
|
||||
{
|
||||
"item_name": "close",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Close",
|
||||
"item_description": "IPv6 TCP sockets closed"
|
||||
},
|
||||
{
|
||||
"item_name": "connfail",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Connect failures",
|
||||
"item_description": "IPv6 TCP sockets connection failures"
|
||||
},
|
||||
{
|
||||
"item_name": "conn",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Connect",
|
||||
"item_description": "IPv6 TCP connections established successfully"
|
||||
},
|
||||
{
|
||||
"item_name": "senderr",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Send errors",
|
||||
"item_description": "IPv6 TCP sockets send errors"
|
||||
},
|
||||
{
|
||||
"item_name": "recverr",
|
||||
"item_type": "integer",
|
||||
"item_optional": false,
|
||||
"item_default": 0,
|
||||
"item_title": "Receive errors",
|
||||
"item_description": "IPv6 TCP sockets receive errors"
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
@@ -118,6 +118,10 @@ Feature: Xfrin incoming notify handling
|
||||
| zones.IN.example.org..last_axfr_duration | | 0.0 |
|
||||
| soa_in_progress | 0 | |
|
||||
| axfr_running | 0 | |
|
||||
| socket.ipv6.tcp.open | | 1 |
|
||||
| socket.ipv6.tcp.close | | 1 |
|
||||
| socket.ipv6.tcp.conn | | 1 |
|
||||
| socket.ipv6.tcp.connfail | 0 | |
|
||||
|
||||
#
|
||||
# Test for handling incoming notify only in IPv4
|
||||
@@ -226,6 +230,10 @@ Feature: Xfrin incoming notify handling
|
||||
| zones.IN.example.org..last_axfr_duration | | 0.0 |
|
||||
| soa_in_progress | 0 | |
|
||||
| axfr_running | 0 | |
|
||||
| socket.ipv4.tcp.open | | 1 |
|
||||
| socket.ipv4.tcp.close | | 1 |
|
||||
| socket.ipv4.tcp.conn | | 1 |
|
||||
| socket.ipv4.tcp.connfail | 0 | |
|
||||
|
||||
#
|
||||
# Test for Xfr request rejected
|
||||
@@ -338,6 +346,10 @@ Feature: Xfrin incoming notify handling
|
||||
| zones.IN.example.org..xfrfail | | 1 |
|
||||
| soa_in_progress | | 0 |
|
||||
| axfr_running | | 0 |
|
||||
| socket.ipv6.tcp.open | | 1 |
|
||||
| socket.ipv6.tcp.close | | 1 |
|
||||
| socket.ipv6.tcp.conn | | 1 |
|
||||
| socket.ipv6.tcp.connfail | 0 | |
|
||||
|
||||
#
|
||||
# Test for Xfr request rejected in IPv4
|
||||
@@ -450,6 +462,10 @@ Feature: Xfrin incoming notify handling
|
||||
| zones.IN.example.org..xfrfail | | 1 |
|
||||
| soa_in_progress | | 0 |
|
||||
| axfr_running | | 0 |
|
||||
| socket.ipv4.tcp.open | | 1 |
|
||||
| socket.ipv4.tcp.close | | 1 |
|
||||
| socket.ipv4.tcp.conn | | 1 |
|
||||
| socket.ipv4.tcp.connfail | 0 | |
|
||||
|
||||
#
|
||||
# Test for unreachable slave
|
||||
@@ -613,3 +629,46 @@ Feature: Xfrin incoming notify handling
|
||||
Then wait for master stderr message NOTIFY_OUT_TIMEOUT not NOTIFY_OUT_REPLY_RECEIVED
|
||||
|
||||
A query for www.example.org to [::1]:47806 should have rcode NXDOMAIN
|
||||
|
||||
#
|
||||
# Test for unreachable master
|
||||
#
|
||||
Scenario: Handle incoming notify (unreachable master)
|
||||
|
||||
And I have bind10 running with configuration xfrin/retransfer_slave_notify.conf
|
||||
And wait for bind10 stderr message BIND10_STARTED_CC
|
||||
And wait for bind10 stderr message CMDCTL_STARTED
|
||||
And wait for bind10 stderr message AUTH_SERVER_STARTED
|
||||
And wait for bind10 stderr message XFRIN_STARTED
|
||||
And wait for bind10 stderr message ZONEMGR_STARTED
|
||||
|
||||
A query for www.example.org to [::1]:47806 should have rcode NXDOMAIN
|
||||
|
||||
#
|
||||
# Test1 for Xfrin statistics
|
||||
#
|
||||
check initial statistics not containing example.org for Xfrin
|
||||
|
||||
#
|
||||
# execute reftransfer for Xfrin
|
||||
#
|
||||
When I send bind10 the command Xfrin retransfer example.org IN
|
||||
Then wait for new bind10 stderr message XFRIN_CONNECT_MASTER
|
||||
Then wait for new bind10 stderr message ZONEMGR_RECEIVE_XFRIN_FAILED
|
||||
|
||||
#
|
||||
# Test2 for Xfrin statistics
|
||||
#
|
||||
# check initial statistics
|
||||
#
|
||||
|
||||
# wait until the last stats requesting is finished
|
||||
wait for new bind10 stderr message STATS_SEND_STATISTICS_REQUEST
|
||||
wait for new bind10 stderr message XFRIN_RECEIVED_COMMAND
|
||||
|
||||
When I query statistics socket of bind10 module Xfrin with cmdctl
|
||||
The statistics counters are 0 in category .Xfrin.socket.ipv6.tcp except for the following items
|
||||
| item_name | min_value |
|
||||
| open | 1 |
|
||||
| close | 1 |
|
||||
| connfail | 1 |
|
||||
|
||||
Reference in New Issue
Block a user