CODEWITHSUNDEEP
tcpluaipesp8266
Cracker0dks
Cracker0dks

Reputation: 2490

Get client ip on server side with lua

I want to know the client ip that connects to my lua server to find out if the connection comes from internet or intranet.

srv=net.createServer(net.TCP)
srv:listen(80,function(conn)
  print(conn)
  conn:on("receive",function(conn,payload)
    ip = conn:getpeername()
    print(ip)
    conn:send("<h1> TEST.</h1>")
  end)
  conn:on("sent",function(conn) conn:close() end)
end)

I get the error:

PANIC: unprotected error in call to Lua API (stdin:2: attempt to call method 'getpeername' (a nil value))

Note: Im using this on the esp8266 chip and I have no experience with lua!

How can I find the IP of the client who connects?

Upvotes: 0

Views: 2347

Answers (1)

Cracker0dks
Cracker0dks

Reputation: 2490

With the new patch: ip,port = conn:getpeer() works.

Upvotes: 1

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