I am trying to decrypt payload from frames. In device documentation I can see, that I need to use 3 thinks to decode data encrypted in AES CTR128:
→dataencrypted (of course encrypted datas)
→InitializationVector (I have this)
→Key_Data_Enc (Also I have this)
On the network I found CryptoJS code, but I do not know how to implement this module to Chirpstack to work with this.
Could someone help me?
Thank you a lot