-- LOCAL VARIABLES --

local settings = {
    modemDirection = "top",
    period = 2,
    protocol = "PSSWD"
}

local passwords = {
    ["L1D"] = "123",
    ["L2D"] = "49a50aaf94",
    ["L3D"] = "g5^'+)(0A43jv9'^3a!aFJA"
}

-- LOCAL VARIABLES END --

rednet.open(settings.modemDirection)

term.clear()
term.setCursorPos(1, 1)
io.write("Password Server Onlinenn")

while true do
    local id, protocol = rednet.receive()

    if protocol == "@" .. settings.protocol then
        local id2, input = rednet.receive(settings.period)

        if id == id2 then
            local lockType, password = string.match(input, "(%w+):(%w+)")

            io.write("Door " .. id .. "> " .. input .. "n")
            rednet.send(id, passwords[lockType] == password)
        end
    end
end