local loggerClient = {}

settings.define("logger.AES.key", {
    description = "AES key used for encryption",
    type = "number"
})

settings.define("logger.modemSide", {
    description = "The side of the modem (for pocket computers this is 'back')",
    type = "string"
})

settings.define("logger.channel", {
    description = "The channel used",
    type = "number"
})

local AES = require("/AES")

local key = settings.get("logger.AES.key") or error("No AES Key set")
local modemSide = settings.get("logger.modemSide") or error("No modem found")
local channel = settings.get("logger.channel") or error("No channel set")

local modem = peripheral.wrap(modemSide)

function loggerClient.log(sender, message)
    local message = textutils.serialize({sender = sender, message = message})
    local encrypted = AES.ECB_256(AES.encrypt, key, message)
    modem.transmit(channel, channel, encrypted)
end

return loggerClient