def run_outstation():
# Root DNP3 object used to create channels and sessions
manager = asiodnp3.DNP3Manager(1, asiodnp3.ConsoleLogger().Create())
# Connect via a TCPServer socket to a server
channel = manager.AddTCPServer("server",
FILTERS,
asiopal.ChannelRetry().Default(),
LOCAL,
PORT,
asiodnp3.PrintingChannelListener().Create())
# A composite configuration struct that contains all the config information for a dnp3 outstation stack
config = asiodnp3.OutstationStackConfig(opendnp3.DatabaseSizes.AllTypes(10))
config.outstation.eventBufferConfig = opendnp3.EventBufferConfig().AllTypes(10)
config.outstation.params.allowUnsolicited = True
config.link.LocalAddr = 10
config.link.KeepAliveTimeout = openpal.TimeDuration().Max()
# Add an outstation to a communication channel
outstation = channel.AddOutstation("outstation",
opendnp3.SuccessCommandHandler().Create(),
opendnp3.DefaultOutstationApplication().Create(),
config)
outstation.Enable()
return manager
def configure_stack():
"""Set up the OpenDNP3 configuration."""
stack_config = asiodnp3.OutstationStackConfig(opendnp3.DatabaseSizes.AllTypes(10))
stack_config.outstation.eventBufferConfig = opendnp3.EventBufferConfig().AllTypes(10)
stack_config.outstation.params.allowUnsolicited = True
stack_config.link.LocalAddr = 10
stack_config.link.RemoteAddr = 1
stack_config.link.KeepAliveTimeout = openpal.TimeDuration().Max()
return stack_config
def run_outstation(self, value=None, index=0):
# Callback interface for log messages
self.handler = LogHandler()
# Root DNP3 object used to create channels and sessions
self.manager = asiodnp3.DNP3Manager(1, self.handler)
# Connect via a TCPServer socket to a server
self.channel_listener = ChannelListener()
channel = self.manager.AddTCPServer("server",
FILTERS,
asiopal.ChannelRetry().Default(),
LOCAL,
PORT,
self.channel_listener)
# A composite configuration struct that contains all the config information for a dnp3 outstation stack
config = asiodnp3.OutstationStackConfig(opendnp3.DatabaseSizes.AllTypes(10))
config.outstation.eventBufferConfig = opendnp3.EventBufferConfig().AllTypes(10)
config.outstation.params.allowUnsolicited = True
config.link.LocalAddr = 10
config.link.KeepAliveTimeout = openpal.TimeDuration().Max()
# Add an outstation to a communication channel
self.outstation_application = OutstationApplication()
outstation = channel.AddOutstation("outstation",
opendnp3.SuccessCommandHandler().Create(),
self.outstation_application,
config)
outstation.Enable()
# If the master is running, the channel listener state is OPENING
assert self.channel_listener.state == opendnp3.ChannelState.OPENING
if value is not None:
# reset the logger id server to False before sending the cmd, if the cmd is sent successful,
# the log handler should catch the logger id "server"
self.handler.server = False
builder = asiodnp3.UpdateBuilder()
builder.Update(value, index)
outstation.Apply(builder.Build())
# If the message sent successful, the log handler should catch loggerid "server"
time.sleep(2)
assert self.handler.server == True
# Test outstation application tracking info
assert self.outstation_application.link_status == opendnp3.LinkStatus.UNRESET
time.sleep(1)
self.manager.Shutdown()
def test_passing_args(self):
"""
Create the class object with defined arguments and test if the object is not empty.
"""
assert asiodnp3.ConsoleLogger(True) is not None
assert asiodnp3.DatabaseConfig(opendnp3.DatabaseSizes()) is not None
assert asiodnp3.DNP3Manager(1) is not None
assert asiodnp3.DNP3Manager(
1,
asiodnp3.ConsoleLogger().Create()) is not None
assert asiodnp3.OutstationStackConfig(
opendnp3.DatabaseSizes()) is not None
assert asiodnp3.X509Info(1, openpal.RSlice(), "test") is not None
assert asiopal.ChannelRetry(openpal.TimeDuration(),
openpal.TimeDuration()) is not None
assert asiopal.ChannelRetry(openpal.TimeDuration(),
openpal.TimeDuration(),
asiopal.IOpenDelayStrategy()) is not None
assert asiopal.Executor(asiopal.IO()) is not None
assert asiopal.IPEndpoint("127.0.0.1", 502) is not None
assert asiopal.LoggingConnectionCondition(openpal.Logger()) is not None
assert asiopal.SerialChannel(asiopal.Executor(
asiopal.IO())) is not None
assert asiopal.TCPClient(openpal.Logger(),
asiopal.Executor(asiopal.IO()),
asiopal.IPEndpoint("127.0.0.1", 502),
"adapter") is not None
assert asiopal.ThreadPool(openpal.Logger(), asiopal.IO(),
1) is not None
assert asiopal.TLSConfig("~/files/peerCert", "~/files/localCert",
"~/files/privateKey") is not None
assert opendnp3.AnalogOutputInt16(
1, opendnp3.CommandStatus.TIMEOUT) is not None
assert opendnp3.AnalogOutputInt32(
1, opendnp3.CommandStatus.FORMAT_ERROR) is not None
assert opendnp3.AnalogOutputFloat32(
1, opendnp3.CommandStatus.ALREADY_ACTIVE) is not None
assert opendnp3.AnalogOutputDouble64(
1, opendnp3.CommandStatus.LOCAL) is not None
assert opendnp3.BinaryCommandEvent(opendnp3.Flags()) is not None
assert opendnp3.BinaryCommandEvent(opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.BinaryCommandEvent(
True, opendnp3.CommandStatus.TOO_MANY_OPS) is not None
assert opendnp3.BinaryCommandEvent(
False, opendnp3.CommandStatus.NOT_AUTHORIZED,
opendnp3.DNPTime()) is not None
assert opendnp3.ClassField(opendnp3.PointClass.Class0) is not None
assert opendnp3.ClassField(1) is not None
assert opendnp3.ClassField(True, False, True, False) is not None
assert opendnp3.ControlRelayOutputBlock(
opendnp3.ControlCode.LATCH_ON, 1, 100, 100,
opendnp3.CommandStatus.AUTOMATION_INHIBIT) is not None
assert opendnp3.ControlRelayOutputBlock(
0x1, 1, 100, 100,
opendnp3.CommandStatus.AUTOMATION_INHIBIT) is not None
assert opendnp3.GroupVariationID(0x10, 0x1) is not None
assert opendnp3.IINField(opendnp3.IINBit.ALL_STATIONS) is not None
assert opendnp3.IndexedBinary(opendnp3.Binary(), 1) is not None
assert opendnp3.IndexedDoubleBitBinary(opendnp3.DoubleBitBinary(),
1) is not None
assert opendnp3.IndexedAnalog(opendnp3.Analog(), 1) is not None
assert opendnp3.IndexedCounter(opendnp3.Counter(), 1) is not None
assert opendnp3.IndexedFrozenCounter(opendnp3.FrozenCounter(),
1) is not None
assert opendnp3.IndexedBinaryOutputStatus(
opendnp3.BinaryOutputStatus(), 1) is not None
assert opendnp3.IndexedAnalogOutputStatus(
opendnp3.AnalogOutputStatus(), 1) is not None
assert opendnp3.IndexedOctetString(opendnp3.OctetString(),
1) is not None
assert opendnp3.IndexedTimeAndInterval(opendnp3.TimeAndInterval(),
1) is not None
assert opendnp3.IndexedBinaryCommandEvent(
opendnp3.BinaryCommandEvent(), 1) is not None
assert opendnp3.IndexedAnalogCommandEvent(
opendnp3.AnalogCommandEvent(), 1) is not None
assert opendnp3.IndexedSecurityStat(opendnp3.SecurityStat(),
1) is not None
assert opendnp3.IndexedControlRelayOutputBlock(
opendnp3.ControlRelayOutputBlock(), 1) is not None
assert opendnp3.IndexedAnalogOutputInt16(opendnp3.AnalogOutputInt16(),
1) is not None
assert opendnp3.IndexedAnalogOutputInt32(opendnp3.AnalogOutputInt32(),
1) is not None
assert opendnp3.IndexedAnalogOutputFloat32(
opendnp3.AnalogOutputFloat32(), 1) is not None
assert opendnp3.IndexedAnalogOutputDouble64(
opendnp3.AnalogOutputDouble64(), 1) is not None
assert opendnp3.Binary(True) is not None
assert opendnp3.Binary(opendnp3.Flags()) is not None
assert opendnp3.Binary(opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.Binary(False, opendnp3.Flags()) is not None
assert opendnp3.Binary(True, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.DoubleBitBinary(opendnp3.DoubleBit(1),
opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.BinaryOutputStatus(False, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.Analog(1.2, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.Counter(100, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.FrozenCounter(2000, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.AnalogOutputStatus(109.68, opendnp3.Flags(),
opendnp3.DNPTime()) is not None
assert opendnp3.TimeAndInterval(opendnp3.DNPTime(), 10,
0x1) is not None
assert opendnp3.TimeAndInterval(
opendnp3.DNPTime(), 10, opendnp3.IntervalUnits.Seconds) is not None
assert opendnp3.OctetData(openpal.RSlice()) is not None
assert opendnp3.OctetString(openpal.RSlice()) is not None
assert opendnp3.SecurityStat(opendnp3.SecurityStatValue(), 0x1,
opendnp3.DNPTime()) is not None
assert opendnp3.SecurityStat(0x1, 10, 100) is not None
assert opendnp3.SecurityStat(0x1, 10, 100,
opendnp3.DNPTime()) is not None
assert opendnp3.LinkConfig(True, True) is not None
assert opendnp3.LinkConfig(True, False, 100, 10, 10,
openpal.TimeDuration(),
openpal.TimeDuration()) is not None
assert opendnp3.LinkHeaderFields(opendnp3.LinkFunction.INVALID, False,
True, False, 10, 10) is not None
assert opendnp3.LinkStatistics(
opendnp3.LinkStatisticsChannel(),
opendnp3.LinkStatisticsParser()) is not None
assert opendnp3.CommandPointResult(
100, 10, opendnp3.CommandPointState.INIT,
opendnp3.CommandStatus.PROCESSING_LIMITED) is not None
assert opendnp3.HeaderInfo(opendnp3.GroupVariation.Group10Var0,
opendnp3.QualifierCode.UINT8_CNT,
opendnp3.TimestampMode.SYNCHRONIZED,
100) is not None
assert opendnp3.RestartOperationResult(
opendnp3.TaskCompletion.SUCCESS,
openpal.TimeDuration()) is not None
assert opendnp3.DatabaseSizes(0, 1, 2, 3, 4, 5, 6, 7) is not None
assert opendnp3.EventBufferConfig(0, 1, 2, 3, 4, 5, 6, 7) is not None
assert opendnp3.OutstationConfig(
opendnp3.OutstationParams(),
opendnp3.EventBufferConfig()) is not None
assert opendnp3.OutstationParams(opendnp3.IndexMode.Contiguous, 0x3,
openpal.TimeDuration(),
openpal.TimeDuration(),
openpal.TimeDuration(),
openpal.TimeDuration(), 10, 20, True,
opendnp3.StaticTypeBitField(),
opendnp3.ClassField()) is not None
assert opendnp3.SimpleCommandHandler(
opendnp3.CommandStatus.SUCCESS) is not None
assert opendnp3.StaticTypeBitField(1) is not None
assert opendnp3.StackStatistics(
opendnp3.StackStatisticsLink(),
opendnp3.StackStatisticsTransport()) is not None
assert openpal.ArrayBinaryConfig(1) is not None
assert openpal.ArrayDoubleBitBinaryConfig(1) is not None
assert openpal.ArrayAnalogConfig(1) is not None
assert openpal.ArrayCounterConfig(1) is not None
assert openpal.ArrayFrozenCounterConfig(1) is not None
assert openpal.ArrayBOStatusConfig(1) is not None
assert openpal.ArrayAOStatusConfig(1) is not None
assert openpal.ArrayTimeAndIntervalConfig(1) is not None
assert openpal.ArrayBuffer(10) is not None
assert openpal.Buffer(27) is not None
assert openpal.Buffer(openpal.RSlice()) is not None
assert openpal.LinkedListInt(5) is not None
assert openpal.PairInt(5, 10) is not None
assert openpal.RSlice(0xFF, 100) is not None
assert openpal.SecureBuffer(10) is not None
assert openpal.SecureBuffer(openpal.RSlice()) is not None
assert openpal.WSlice(0x30, 20) is not None
assert openpal.MonotonicTimestamp(100) is not None
assert openpal.UTCTimestamp(900) is not None
assert openpal.LogEntry("123", openpal.LogFilters(), "location 1",
"test") is not None
assert openpal.LogFilters(20) is not None
assert openpal.LoggerSettings("234", openpal.LogFilters())
def start(self):
_log.debug('Configuring the DNP3 stack.')
self.stack_config = asiodnp3.OutstationStackConfig(
opendnp3.DatabaseSizes.AllTypes(
self.outstation_config.get('database_sizes', 10000)))
self.stack_config.outstation.eventBufferConfig = opendnp3.EventBufferConfig.AllTypes(
self.outstation_config.get('event_buffers', 10))
self.stack_config.outstation.params.allowUnsolicited = self.outstation_config.get(
'allow_unsolicited', True)
self.stack_config.link.LocalAddr = self.outstation_config.get(
'link_local_addr', 10)
self.stack_config.link.RemoteAddr = self.outstation_config.get(
'link_remote_addr', 1)
self.stack_config.link.KeepAliveTimeout = openpal.TimeDuration().Max()
# Configure the outstation database of points based on the contents of the data dictionary.
_log.debug('Configuring the DNP3 Outstation database.')
db_config = self.stack_config.dbConfig
for point in self.get_agent().point_definitions.all_points():
if point.point_type == 'Analog Input':
cfg = db_config.analog[int(point.index)]
elif point.point_type == 'Binary Input':
cfg = db_config.binary[int(point.index)]
else:
# This database's point configuration is limited to Binary and Analog data types.
cfg = None
if cfg:
cfg.clazz = point.eclass
cfg.svariation = point.svariation
cfg.evariation = point.evariation
_log.debug('Creating a DNP3Manager.')
threads_to_allocate = self.outstation_config.get(
'threads_to_allocate', 1)
# self.log_handler = asiodnp3.ConsoleLogger().Create() # (or use this during regression testing)
# self.log_handler = MyLogger().Create()
self.log_handler = MyLogger()
self.manager = asiodnp3.DNP3Manager(threads_to_allocate,
self.log_handler)
_log.debug('Creating the DNP3 channel, a TCP server.')
self.retry_parameters = asiopal.ChannelRetry().Default()
# self.listener = asiodnp3.PrintingChannelListener().Create() # (or use this during regression testing)
self.listener = AppChannelListener()
self.channel = self.manager.AddTCPServer("server",
self.dnp3_log_level(),
self.retry_parameters,
self.local_ip, self.port,
self.listener)
_log.debug('Adding the DNP3 Outstation to the channel.')
# self.command_handler = opendnp3.SuccessCommandHandler().Create() # (or use this during regression testing)
self.command_handler = OutstationCommandHandler()
self.outstation = self.channel.AddOutstation("outstation",
self.command_handler,
self, self.stack_config)
# Set the singleton instance that communicates with the Master.
self.set_outstation(self.outstation)
_log.info(
'Enabling the DNP3 Outstation. Traffic can now start to flow.')
self.outstation.Enable()