120 lines
4.5 KiB
Python
120 lines
4.5 KiB
Python
###############################################################################
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#
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# The MIT License (MIT)
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#
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# Copyright (c) Crossbar.io Technologies GmbH
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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###############################################################################
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import argparse
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import txaio
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txaio.use_twisted()
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from twisted.internet import reactor
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import autobahn
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from autobahn.twisted.websocket import connectWS, WebSocketClientFactory, \
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WebSocketClientProtocol
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from autobahn.websocket.compress import PerMessageDeflateOffer, \
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PerMessageDeflateResponse, PerMessageDeflateResponseAccept
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class TesteeClientProtocol(WebSocketClientProtocol):
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def onOpen(self):
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if self.factory.endCaseId is None:
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self.log.info("Getting case count ..")
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elif self.factory.currentCaseId <= self.factory.endCaseId:
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self.log.info("Running test case {case_id}/{last_case_id} as user agent {agent} on peer {peer}",
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case_id=self.factory.currentCaseId,
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last_case_id=self.factory.endCaseId,
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agent=self.factory.agent,
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peer=self.peer)
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def onMessage(self, msg, binary):
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if self.factory.endCaseId is None:
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self.factory.endCaseId = int(msg)
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self.log.info("Ok, will run {case_count} cases", case_count=self.factory.endCaseId)
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else:
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self.sendMessage(msg, binary)
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class TesteeClientFactory(WebSocketClientFactory):
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protocol = TesteeClientProtocol
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def __init__(self, url):
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self.agent = autobahn.twisted.__ident__
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WebSocketClientFactory.__init__(self, url, useragent=self.agent)
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self.setProtocolOptions(failByDrop=False) # spec conformance
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# enable permessage-deflate WebSocket protocol extension
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offers = [PerMessageDeflateOffer()]
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self.setProtocolOptions(perMessageCompressionOffers=offers)
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def accept(response):
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if isinstance(response, PerMessageDeflateResponse):
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return PerMessageDeflateResponseAccept(response)
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self.setProtocolOptions(perMessageCompressionAccept=accept)
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# setup client testee stuff
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self.endCaseId = None
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self.currentCaseId = 0
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self.updateReports = True
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self.resource = "/getCaseCount"
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def clientConnectionLost(self, connector, reason):
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self.currentCaseId += 1
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if self.currentCaseId <= self.endCaseId:
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self.resource = "/runCase?case={}&agent={}".format(self.currentCaseId, self.agent)
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connector.connect()
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elif self.updateReports:
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self.resource = "/updateReports?agent={}".format(self.agent)
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self.updateReports = False
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connector.connect()
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else:
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reactor.stop()
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def clientConnectionFailed(self, connector, reason):
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self.log.info("Connection to {url} failed: {error_message}", url=self.url, error_message=reason.getErrorMessage())
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reactor.stop()
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if __name__ == '__main__':
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parser = argparse.ArgumentParser(description='Autobahn Testee Client (Twisted)')
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parser.add_argument('--url', dest='url', type=str, default=u'ws://127.0.0.1:9001', help='The WebSocket fuzzing server URL.')
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parser.add_argument('--loglevel', dest='loglevel', type=str, default=u'info', help='Log level, eg "info" or "debug".')
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options = parser.parse_args()
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txaio.start_logging(level=options.loglevel)
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factory = TesteeClientFactory(options.url)
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connectWS(factory)
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reactor.run()
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