TCP over SSL

[oyvindi]

Hi,

anybody had any success creating an SSL server listener in LUA ?

There seems to be an issue with the server socket not being able to receive() from the client. Sending from server to client however, works just fine.

Note that I tried using it in a copas handler first, and then as a simple standalone luasec handler (running on my machine, not in LM)

Simple test code looks like this:

Code:

local socket = require("socket")
local ssl    = require("ssl")

local params = {
   mode = "server",
   protocol = "tlsv1_2",
   key = "C:\\ .... \\serverkey.pem",
   certificate  = "C:\\ .... \\server.pem",
   cafile = "C:\\ .... \\root.pem",
   verify = {"peer", "fail_if_no_peer_cert"},
   options = "all",
}

local server = socket.tcp()
local ctx = assert(ssl.newcontext(params))
server:setoption('reuseaddr', true)
assert( server:bind("10.20.2.92", 2000) )
server:listen()

local peer = server:accept()
peer = assert( ssl.wrap(peer, ctx) )
peer:dohandshake()
data = peer:receive()  -- <--- HANGS !
print("receieved: " .. data)
peer:send("Pong!\n")
peer:close()