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OC-Minitel/Embedded/microtel/microtel-5-listen.lua

11 lines
339 B
Lua

function net.listen(vport)
local from,port,data
repeat
_, from, port, data = computer.pullSignal(0.5)
until port == vport and data == "openstream"
local nport,sclose = math.random(2^15,2^16),tostring(math.random(-2^16,2^16))
net.send(from,port,tostring(nport))
net.send(from,nport,sclose)
return net.socket(from,nport,sclose)
end