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80 lines
2.4 KiB
Python
80 lines
2.4 KiB
Python
#!/usr/bin/env python3
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from mosq_test_helper import *
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import json
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import shutil
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def write_config(filename, port):
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with open(filename, 'w') as f:
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f.write("listener %d\n" % (port))
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f.write("allow_anonymous false\n")
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f.write(f"plugin {mosq_test.get_build_root()}/plugins/dynamic-security/mosquitto_dynamic_security.so\n")
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f.write("plugin_opt_config_file %d/dynamic-security.json\n" % (port))
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port = mosq_test.get_port()
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conf_file = os.path.basename(__file__).replace('.py', '.conf')
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write_config(conf_file, port)
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try:
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os.mkdir(str(port))
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except FileExistsError:
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pass
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rc = 1
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), use_conf=True, port=port)
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with open(f"{port}/dynamic-security.json.pw", "r") as f:
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data = f.readlines()
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admin_pw = data[0].split(" ")[1].strip()
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user_pw = data[1].split(" ")[1].strip()
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try:
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# Admin user
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connect_packet = mosq_test.gen_connect("ctrl-test", username="admin", password=admin_pw)
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connack_packet = mosq_test.gen_connack(rc=0)
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, timeout=5, port=port)
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# Subscribe should be allowed
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mid = 2
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subscribe_packet = mosq_test.gen_subscribe(mid, "$CONTROL/dynamic-security/#", 1)
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suback_packet = mosq_test.gen_suback(mid, 1)
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "admin suback")
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sock.close()
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# Basic user
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connect_packet = mosq_test.gen_connect("ctrl-test", username="democlient", password=user_pw)
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connack_packet = mosq_test.gen_connack(rc=0)
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, timeout=5, port=port)
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# Subscribe should not be allowed
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mid = 2
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subscribe_packet = mosq_test.gen_subscribe(mid, "$CONTROL/dynamic-security/#", 1)
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suback_packet = mosq_test.gen_suback(mid, 128)
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mosq_test.do_send_receive(sock, subscribe_packet, suback_packet, "user suback")
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sock.close()
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rc = 0
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except mosq_test.TestError:
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pass
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finally:
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os.remove(conf_file)
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try:
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os.remove(f"{port}/dynamic-security.json")
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except FileNotFoundError:
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pass
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try:
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os.remove(f"{port}/dynamic-security.json.pw")
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except FileNotFoundError:
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pass
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os.rmdir(f"{port}")
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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.decode('utf-8'))
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exit(rc)
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