Screen Share Client

local derpy={}
local function open()
for k,v in pairs(rs.getSides()) do
if peripheral.getType(v) == "modem" then rednet.open(v) return true end
end
return false
end
if not open() then error("Needs modem") end
term.clear()
while true do
term.setCursorPos(1,1)
term.clearLine()
print("What Computer ID would you like to connect to?")
write("ID> ")
id = tonumber(read())
derpy.id=id
if id then print("ID is "..id) break end
print("Invalid ID.")
sleep(3)
term.setCursorPos(2,1)
term.clearLine()
term.setCursorPos(3,1)
term.clearLine()
end
print("What password does ID #"..id.." have?")
write("Password: ")
local pass = read()
rednet.send(tonumber(id), pass)
repeat
local i,msg = rednet.receive(3)
until i == id or i == nil
print("")
write("Trying to connect in 3..")
sleep(1)
write("2..")
sleep(1)
write("1..")
sleep(1)
term.clear()
term.setCursorPos(1,1)
local function listen()
while true do
e,s = rednet.receive()
if e == tonumber(derpy.id) then
if s == "done" then
term.clear()
term.setCursorPos(1,1)
print("End of broadcast!")
return
end
local ok, err = pcall(loadstring(s))
if not ok then
print("Unexpected error: "..err.."!")
return
end
end
end
end
listen()