modbus_tcp_client.en-us.md

Modbus-TCP Client

import module

root@kali:~/Desktop/temp/isf# python
Python 2.7.9 (default, Mar  1 2015, 18:22:53)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from icssploit.clients.modbus_tcp_client import ModbusClient

Init Client

>>> target = ModbusClient(name='modbus_tcp_client', ip="172.16.99.133")
>>> target.connect()

ReadCoils

>>> target.read_coils(address=100, count=10)
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
['0', '0', '0', '0', '0', '0', '0', '0', '0', '0']
>>>

WriteCoils

>>> target.write_multiple_coils(address=100, values=[0, 0, 0, 0, 1, 1, 1, 1])
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
<ModbusHeaderResponse  trans_id=3 proto_id=0 length=6 unit_id=0 func_code=15 |<WriteMultipleCoilsResponse  ReferenceNumber=100 BitCount=8 |>>
>>> target.read_coils(address=100, count=8)
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
['0', '0', '0', '0', '1', '1', '1', '1']
>>>

ReadHoldingRegisters

>>> target.read_holding_registers(address=100, count=10)
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]

WriteRegisters

>>> target.write_multiple_registers(address=100, values=[0x01, 0x02, 0x03, 0x04])
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
<ModbusHeaderResponse  trans_id=3 proto_id=0 length=6 unit_id=0 func_code=16 |<WriteMultipleRegistersResponse  ReferenceNumber=100 WordCount=4 |>>
>>> target.read_holding_registers(address=100, count=4)
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
[1, 2, 3, 4]
>>>

ReadInputRegisters

>>> target.read_input_registers(address=100,count=10)
Begin emission:
Finished to send 1 packets.
*
Received 1 packets, got 1 answers, remaining 0 packets
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
>>>