is there any AES 128 library available for Edge driver?

I doubt that it’s even possible to install dependencies to ST. At least here were none mentions how to do it. Most of the libraries in the given list is based on “resty” and LuaJIT FFI bindings for Nettle (a low-level cryptographic library) I am not a real Lua programmer but I suppose FFI require…

You can include whatever Lua modules you need in your src directory. Whatever dependencies you include there will get included and installed to the hub as part of your driver package. But yea, AES can get pretty messy. I wouldn’t give up, though. You may just need some guidance from the ST team.…

Thanks for your input @TAustin . Up to now, no AES is supported directly by the SmartThings Lua library but the engineering team is aware of its benefits. For now, @venua, you will have to import it yourself, you just need to consider the following: All third-party library integration must be “pu…

I got an error “no bitwise support found” somesocks/lua-lockbox/blob/1eed094ad1add59792a5631acfac054a3c946524/lockbox/util/bit.lua#L13 if not ok then ok, e = pcall(require, "bit") -- the LuaJIT one ? end if not ok then …

You need to add a bitop library (written in pure lua). I have used GitHub - AlberTajuelo/bitop-lua: Bitwise operators in pure Lua using Lua numbers successfully in my drivers.

is the bittop compatible with lua-lockbox? also, bitwise operators in lua should be VERY slow

Haven’t tested it with lua-lockbox. A pure LUA bitop library is the only choice until ST add a native library.

[image] nayelyz: Up to now, no AES is supported directly by the SmartThings Lua library but the engineering team is aware of its benefits. I will be waiting for the AES-128 library from ST then

Bitwise operations are natively supported in lua 5.3 so libs like bit32 are not required as was the case in lua5.2 and prior versions. It looks like lua 5.3 support just hasn’t been implemented in lua-lockbox. I think a contribution to add a polyfill like the following to the library would be a re…

Is there any plans to support AES with ST libraries?

LUA Aes library?

Developer Programs Writing Edge Drivers

rossetyler (Ross Tyler) January 14, 2022, 3:32am 14

My fork of lua-lockbox has a smartthings-edge branch that works for me

Tuya Zigbee Smart IR Remote Control Universal Infrared Control

Topic		Replies	Views
Developing for Edge - What I've Learned So Far Writing Edge Drivers developers , edge-device	23	3506	February 8, 2022
Groovy is on the way out Smartthings Edge is the replacement Writing Edge Drivers	106	9356	August 16, 2023
Support for Websockets in Edge Writing Edge Drivers	33	3827	September 5, 2022
[ST Edge] - Local HTTP Requests Writing Edge Drivers edge-device	29	4710	November 10, 2021
Native Edge support for common IoT protocols - MQTT, Websockets etc Writing Edge Drivers	11	1904	October 13, 2021

LUA Aes library?

Related topics