conpot.protocols.modbus package¶

Submodules¶

conpot.protocols.modbus.modbus_block_databus_mediator module¶

class conpot.protocols.modbus.modbus_block_databus_mediator.ModbusBlockDatabusMediator(databus_key, starting_address)¶

Bases: object

This class represents the values for a range of addresses

is_in(starting_address, size)¶: Returns true if a block with the given address and size would overlap this block

conpot.protocols.modbus.modbus_server module¶

conpot.protocols.modbus.slave module¶

class conpot.protocols.modbus.slave.MBSlave(slave_id, dom)¶

Bases: modbus_tk.modbus.Slave

Customized Modbus slave representation extending modbus_tk.modbus.Slave

add_block(block_name, block_type, starting_address, size)¶: Add a new block identified by its name

handle_request(request_pdu, broadcast=False)¶: parse the request pdu, makes the corresponding action and returns the response pdu

conpot.protocols.modbus.slave_db module¶

class conpot.protocols.modbus.slave_db.SlaveBase(template)¶

Bases: modbus_tk.modbus.Databank

Database keeping track of the slaves.

add_slave(slave_id, unsigned=True, memory=None)¶: Add a new slave with the given id

handle_request(query, request, mode)¶: Handles a request. Return value is a tuple where element 0 is the response object and element 1 is a dictionary of items to log.

Module contents¶