Part of my personal home automation efforts.
Done mostly by manual reverse-engineering of the protocol, but I also took a look at Python tools for this modem line.
NOTE this code is UGLY AS HELL and full of hacks. In particular, it abuses a security vulnerability in modem’s firmware as a login mechanism. The project is meant to work reliable enough for my personal use and is of low enough priority that it will be improved pretty much only if needed.
I’m just starting to work on it. The goal is to implement the following set of functionality:
- [ ] fetching basic information about the modem and status info
- [X] fetching a list of all devices connected to the network
- whatever else I’ll end up needing for my home automation setup
To get a list of devices with IP leases on the modem/router, after adding this repo to your Quicklisp’s local projects, run this:
(ql:quickload :cl-compal-ch7465lg)
(compal:list-devices)
;;; Example output:
;; ((:ETHERNET
;; ((:INTERFACE . "Ethernet 4") (:IPV4ADDR . "192.168.0.123/24") (:INDEX . "0")
;; (:INTERFACEID . "2") (:HOSTNAME . "Some Ethernet-plugged device")
;; (:MACADDR . "00:11:22:33:44:55") (:METHOD . "1")
;; (:LEASETIME . "00:00:45:26") (:SPEED . "100")))
;; (:WIFI
;; ((:INTERFACE . "SOME-PROVIDER-DEFINED-THING") (:IPV4ADDR . "192.168.0.124/24") (:INDEX . "1")
;; (:INTERFACEID . "3") (:HOSTNAME . "android-somehash")
;; (:MACADDR . "00:11:22:33:44:55") (:METHOD . "1")
;; (:LEASETIME . "00:00:34:15") (:SPEED . "39"))
;; ((:INTERFACE . "SOME-PROVIDER-DEFINED-THING") (:IPV4ADDR . "192.168.0.125/24") (:INDEX . "2")
;; (:INTERFACEID . "3") (:HOSTNAME . "your laptop")
;; (:MACADDR . "00:11:22:33:44:55") (:METHOD . "1")
;; (:LEASETIME . "00:00:52:53") (:SPEED . "104"))
;; ((:INTERFACE . "SOME-PROVIDER-DEFINED-THING") (:IPV4ADDR . "192.168.0.126/24") (:INDEX . "3")
;; (:INTERFACEID . "3") (:HOSTNAME . "android-someotherhash")
;; (:MACADDR . "00:11:22:33:44:55") (:METHOD . "1")
;; (:LEASETIME . "00:00:38:19") (:SPEED . "39"))))Pull requests always welcome :). Especially the kind that make this code not such a big pile of hacks.
MIT. See LICENSE file.
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