本文整理汇总了Python中txtorcon.TorState._maybe_attach方法的典型用法代码示例。如果您正苦于以下问题：Python TorState._maybe_attach方法的具体用法？Python TorState._maybe_attach怎么用？Python TorState._maybe_attach使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类txtorcon.TorState的用法示例。
在下文中一共展示了TorState._maybe_attach方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: StateTests
# 需要导入模块: from txtorcon import TorState [as 别名]
# 或者: from txtorcon.TorState import _maybe_attach [as 别名]
#.........这里部分代码省略.........
attacher = MyAttacher()
self.state.set_attacher(attacher, FakeReactor(self))
events = 'GUARD STREAM CIRC NS NEWCONSENSUS ORCONN NEWDESC ADDRMAP STATUS_GENERAL'
self.protocol._set_valid_events(events)
self.state._add_events()
for ignored in self.state.event_map.items():
self.send("250 OK")
self.send("650 STREAM 1 NEW 0 ca.yahoo.com:80 SOURCE_ADDR=127.0.0.1:54327 PURPOSE=USER")
self.send("650 STREAM 1 REMAP 0 87.248.112.181:80 SOURCE=CACHE")
self.assertEqual(len(attacher.streams), 1)
self.assertEqual(attacher.streams[0].id, 1)
self.assertEqual(len(self.protocol.commands), 1)
self.assertEqual(self.protocol.commands[0][1], 'ATTACHSTREAM 1 0')
# we should totally ignore .exit URIs
attacher.streams = []
self.send("650 STREAM 2 NEW 0 10.0.0.0.$E11D2B2269CC25E67CA6C9FB5843497539A74FD0.exit:80 SOURCE_ADDR=127.0.0.1:12345 PURPOSE=TIME")
self.assertEqual(len(attacher.streams), 0)
self.assertEqual(len(self.protocol.commands), 1)
# we should NOT ignore .onion URIs
attacher.streams = []
self.send("650 STREAM 3 NEW 0 xxxxxxxxxxxxxxxx.onion:80 SOURCE_ADDR=127.0.0.1:12345 PURPOSE=TIME")
self.assertEqual(len(attacher.streams), 1)
self.assertEqual(len(self.protocol.commands), 2)
self.assertEqual(self.protocol.commands[1][1], 'ATTACHSTREAM 3 0')
# normal attach
circ = FakeCircuit(1)
circ.state = 'BUILT'
self.state.circuits[1] = circ
attacher.answer = circ
self.send("650 STREAM 4 NEW 0 xxxxxxxxxxxxxxxx.onion:80 SOURCE_ADDR=127.0.0.1:12345 PURPOSE=TIME")
self.assertEqual(len(attacher.streams), 2)
self.assertEqual(len(self.protocol.commands), 3)
self.assertEqual(self.protocol.commands[2][1], 'ATTACHSTREAM 4 1')
def test_attacher_defer(self):
class MyAttacher(object):
implements(IStreamAttacher)
def __init__(self, answer):
self.streams = []
self.answer = answer
def attach_stream(self, stream, circuits):
self.streams.append(stream)
return defer.succeed(self.answer)
self.state.circuits[1] = FakeCircuit(1)
attacher = MyAttacher(self.state.circuits[1])
self.state.set_attacher(attacher, FakeReactor(self))
## boilerplate to finish enough set-up in the protocol so it
## works
events = 'GUARD STREAM CIRC NS NEWCONSENSUS ORCONN NEWDESC ADDRMAP STATUS_GENERAL'
self.protocol._set_valid_events(events)
self.state._add_events()
for ignored in self.state.event_map.items():
self.send("250 OK")
self.send("650 STREAM 1 NEW 0 ca.yahoo.com:80 SOURCE_ADDR=127.0.0.1:54327 PURPOSE=USER")
self.send("650 STREAM 1 REMAP 0 87.248.112.181:80 SOURCE=CACHE")
self.assertEqual(len(attacher.streams), 1)
self.assertEqual(attacher.streams[0].id, 1)
self.assertEqual(len(self.protocol.commands), 1)
self.assertEqual(self.protocol.commands[0][1], 'ATTACHSTREAM 1 1')
def test_attacher_errors(self):
class MyAttacher(object):
implements(IStreamAttacher)
def __init__(self, answer):
self.streams = []
self.answer = answer
def attach_stream(self, stream, circuits):
return self.answer
self.state.circuits[1] = FakeCircuit(1)
attacher = MyAttacher(FakeCircuit(2))
self.state.set_attacher(attacher, FakeReactor(self))
stream = Stream(self.state)
stream.id = 3
msg = ''
try:
self.state._maybe_attach(stream)
except Exception, e:
msg = str(e)
self.assertTrue('circuit unknown' in msg)
attacher.answer = self.state.circuits[1]
msg = ''
try:
self.state._maybe_attach(stream)
except Exception, e:
msg = str(e)