87 lines
2.7 KiB
Python
Executable File
87 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python
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import subprocess
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import socket
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import ssl
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import inspect, os, sys
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# From http://stackoverflow.com/questions/279237/python-import-a-module-from-a-folder
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cmd_subfolder = os.path.realpath(os.path.abspath(os.path.join(os.path.split(inspect.getfile( inspect.currentframe() ))[0],"..")))
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if cmd_subfolder not in sys.path:
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sys.path.insert(0, cmd_subfolder)
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import mosq_test
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def write_config(filename, port1, port2):
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with open(filename, 'w') as f:
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f.write("port %d\n" % (port2))
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f.write("\n")
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f.write("connection bridge_test\n")
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f.write("address localhost:%d\n" % (port1))
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f.write("topic bridge/# both 0\n")
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f.write("notifications false\n")
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f.write("restart_timeout 2\n")
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f.write("\n")
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f.write("bridge_cafile ../ssl/all-ca.crt\n")
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f.write("bridge_insecure true\n")
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(port1, port2) = mosq_test.get_port(2)
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conf_file = os.path.basename(__file__).replace('.py', '.conf')
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write_config(conf_file, port1, port2)
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rc = 1
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keepalive = 60
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client_id = socket.gethostname()+".bridge_test"
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connect_packet = mosq_test.gen_connect(client_id, keepalive=keepalive, clean_session=False, proto_ver=128+4)
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connack_packet = mosq_test.gen_connack(rc=0)
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mid = 1
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subscribe_packet = mosq_test.gen_subscribe(mid, "bridge/#", 0)
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suback_packet = mosq_test.gen_suback(mid, 0)
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publish_packet = mosq_test.gen_publish("bridge/ssl/test", qos=0, payload="message")
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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ssock = ssl.wrap_socket(sock, ca_certs="../ssl/all-ca.crt", keyfile="../ssl/server.key", certfile="../ssl/server.crt", server_side=True, ssl_version=ssl.PROTOCOL_TLSv1)
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ssock.settimeout(20)
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ssock.bind(('', port1))
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ssock.listen(5)
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), port=port2, use_conf=True)
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try:
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(bridge, address) = ssock.accept()
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bridge.settimeout(20)
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if mosq_test.expect_packet(bridge, "connect", connect_packet):
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bridge.send(connack_packet)
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if mosq_test.expect_packet(bridge, "subscribe", subscribe_packet):
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bridge.send(suback_packet)
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pub = subprocess.Popen(['./08-ssl-bridge-helper.py', str(port2)], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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pub.wait()
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(stdo, stde) = pub.communicate()
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if mosq_test.expect_packet(bridge, "publish", publish_packet):
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rc = 0
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bridge.close()
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finally:
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os.remove(conf_file)
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try:
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bridge.close()
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except NameError:
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pass
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broker.terminate()
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broker.wait()
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(stdo, stde) = broker.communicate()
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if rc:
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print(stde)
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ssock.close()
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exit(rc)
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