58 lines
917 B
Lua
Executable File
58 lines
917 B
Lua
Executable File
#!/usr/bin/env lua
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local socket = require"socket"
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port = 8765
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function pcalltest(msg, o, opt)
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local a = { pcall(o.getoption, o, opt) }
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if a[1] then
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print(msg, opt, unpack(a))
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else
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print(msg, opt, 'fail: ' .. a[2])
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end
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end
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function options(o)
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print("options for", o)
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for _, opt in ipairs{
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"keepalive", "reuseaddr",
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"tcp-nodelay", "tcp-keepidle", "tcp-keepcnt", "tcp-keepintvl"} do
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pcalltest("getoption", o, opt)
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end
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r = o:getoption'linger'
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if r then
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print("getoption", "linger",
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"on", r.on,
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"timeout", r.timeout)
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else
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print("getoption", "linger", "no result")
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end
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end
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local m = socket.tcp()
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options(m)
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assert(m:bind("*", port))
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assert(m:listen())
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options(m)
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m:close()
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local m = socket.bind("*", port)
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options(m)
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local c = socket.connect("localhost", port)
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options(c)
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local s = m:accept()
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options(s)
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