password

function drawLine(startX , startY, endX, endY, color)
paintutils.drawLine(startX, startY, endX, endY, color)
end

term.setBackgroundColor(colors.white)
paintutils.drawLine(1,1,51,1,colors.black)


local secretInfo = {
  username = "Strite",
  password = "123456",
}

function PrintCustom(msg, color, color2)
msgLen = string.len(msg)
x1, y2 = term.getSize()
term.setCursorPos(math.ceil(x1/2-msgLen+2), math.ceil(y2/2))
term.setTextColor(color)
print (msg)
term.setTextColor(color2)
end

function PrintCenter(msg)
msgLen = string.len(msg)
screenWidth,_ = term.getSize()
xCoords = tonumber(math.ceil((screenWidth / 2) - (msgLen / 2)))
termY = term.getCursorPos()
term.setCursorPos(xCoords, termY)
print(msg)
return xCoords
end

function clear()
term.clear()
term.setCursorPos(1,1)
end

function r()
if term.isColor() == true then
term.setTextColor(16384)
else
end
end

function w()
if term.isColor() == true then
term.setTextColor(1)
else
end
end

function g()
if term.isColor() == true then
term.setTextColor(8192)
else
end
end

function y()
if term.isColor() == true then
term.setTextColor(16)
else
end
end

function b()
if term.isColor() == true then
term.setTextColor(colors.black)
else
end
end

function press()
print ("Press anything to continue.")
os.pullEvent("key")
sleep(1)
end

local v = "v.0.1"

clear()

function login()
r()
PrintCenter("Login Firewall "..v)
print ()
r()
write("Username: ")
b()
local user = read()
print()
r()
write("Password: ")
b()
local pass = read("*")
if user == (secretInfo.username) and pass == (secretInfo.password) then
print()
PrintCustom("Correct!", 8192, 16384)
r()
elseif user == (secretInfo.username) and pass ~= (secretInfo.password) then
print()
PrintCustom("Password is wrong!", 16384, 16384)
print()
press()
shell.run("password")
elseif user ~= (secretInfo.username) and pass == (secretInfo.password) then
print ()
PrintCustom("Username is wrong!", 16384, 16384)
print()
press()
shell.run("password")
elseif user ~= (secretInfo.username) and pass ~= (secretInfo.password) then
print ()
PrintCustom("Incorrect!", 16384, 16384)
print ()
press()
shell.run("password")
else
PrintCustom("---@Unknown error~ Restarting!@---", 16384, 16384)
print ()
sleep(2)
shell.run("password")
end
end

login()