71 lines
3.0 KiB
Python
71 lines
3.0 KiB
Python
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#!/usr/bin/env python3
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# Test whether an anonymous connection is correctly denied.
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from mosq_test_helper import *
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def write_config(filename, port, allow_anonymous, password_file):
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with open(filename, 'w') as f:
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f.write("listener %d\n" % (port))
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if allow_anonymous:
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f.write("allow_anonymous true\n")
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else:
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f.write("allow_anonymous false\n")
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if password_file:
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f.write("password_file %s\n" % (filename.replace('.conf', '.pwfile')))
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def do_test(allow_anonymous, password_file, username, expect_success):
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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, allow_anonymous, password_file)
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broker = mosq_test.start_broker(filename=os.path.basename(__file__), use_conf=True, port=port)
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try:
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for proto_ver in [4, 5]:
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rc = 1
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keepalive = 10
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if username:
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connect_packet = mosq_test.gen_connect("connect-test-%d" % (proto_ver), keepalive=keepalive, proto_ver=proto_ver, username="user", password="password")
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else:
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connect_packet = mosq_test.gen_connect("connect-test-%d" % (proto_ver), keepalive=keepalive, proto_ver=proto_ver)
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if proto_ver == 5:
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if expect_success == True:
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connack_packet = mosq_test.gen_connack(rc=0, proto_ver=proto_ver)
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else:
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connack_packet = mosq_test.gen_connack(rc=mqtt5_rc.MQTT_RC_NOT_AUTHORIZED, proto_ver=proto_ver, properties=None)
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else:
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if expect_success == True:
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connack_packet = mosq_test.gen_connack(rc=0, proto_ver=proto_ver)
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else:
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connack_packet = mosq_test.gen_connack(rc=5, proto_ver=proto_ver)
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sock = mosq_test.do_client_connect(connect_packet, connack_packet, port=port)
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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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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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print("proto_ver=%d, allow_anonymous=%d, password_file=%d, username=%d" % (proto_ver, allow_anonymous, password_file, username))
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exit(rc)
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do_test(allow_anonymous=True, password_file=True, username=True, expect_success=True)
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do_test(allow_anonymous=True, password_file=True, username=False, expect_success=True)
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do_test(allow_anonymous=True, password_file=False, username=True, expect_success=True)
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do_test(allow_anonymous=True, password_file=False, username=False, expect_success=True)
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do_test(allow_anonymous=False, password_file=True, username=True, expect_success=True)
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do_test(allow_anonymous=False, password_file=True, username=False, expect_success=False)
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do_test(allow_anonymous=False, password_file=False, username=True, expect_success=False)
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do_test(allow_anonymous=False, password_file=False, username=False, expect_success=False)
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exit(0)
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