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- #!/usr/bin/env python3
- # Test whether a connection is denied if it provides a correct username but
- # incorrect password.
- from mosq_test_helper import *
- def write_config(filename, port):
- with open(filename, 'w') as f:
- f.write("port %d\n" % (port))
- f.write("password_file %s\n" % (filename.replace('.conf', '.pwfile')))
- f.write("allow_anonymous false\n")
- def do_test(proto_ver):
- port = mosq_test.get_port()
- conf_file = os.path.basename(__file__).replace('.py', '.conf')
- write_config(conf_file, port)
- rc = 1
- keepalive = 10
- connect_packet = mosq_test.gen_connect("connect-uname-pwd-test", keepalive=keepalive, username="user", password="password9", proto_ver=proto_ver)
- if proto_ver == 5:
- connack_packet = mosq_test.gen_connack(rc=mqtt5_rc.MQTT_RC_NOT_AUTHORIZED, proto_ver=proto_ver, properties=None)
- else:
- connack_packet = mosq_test.gen_connack(rc=5, proto_ver=proto_ver)
- broker = mosq_test.start_broker(filename=os.path.basename(__file__), use_conf=True, port=port)
- try:
- sock = mosq_test.do_client_connect(connect_packet, connack_packet, port=port)
- sock.close()
- rc = 0
- except mosq_test.TestError:
- pass
- finally:
- os.remove(conf_file)
- broker.terminate()
- broker.wait()
- (stdo, stde) = broker.communicate()
- if rc:
- print(stde.decode('utf-8'))
- print("proto_ver=%d" % (proto_ver))
- exit(rc)
- do_test(proto_ver=4)
- do_test(proto_ver=5)
- exit(0)
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