mirror of
https://github.com/20kdc/OC-KittenOS.git
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101 lines
3.0 KiB
Lua
101 lines
3.0 KiB
Lua
-- Copyright (C) 2018-2021 by KittenOS NEO contributors
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--
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-- Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
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-- THIS SOFTWARE.
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-- app-telnet.lua : just a utility now
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-- Authors: 20kdc
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local inet = neo.requireAccess("c.internet", "internet").list()()
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local _, _, termId = ...
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local ok = pcall(function ()
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assert(string.sub(termId, 1, 12) == "x.neo.pub.t/")
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end)
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local termClose
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if not ok then
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termId = nil
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assert(neo.executeAsync("svc-t", function (res)
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termId = res.access
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termClose = res.close
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neo.scheduleTimer(0)
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end, "kmt"))
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while true do
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if coroutine.yield() == "k.timer" then break end
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end
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end
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local term = neo.requireAccess(termId, "terminal")
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term.write([[
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┎┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┒
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┋ ┃ ╱ ┃╲ ╱┃ ▀▀┃▀▀ ┋
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┋ ┃╳ ┃ ╲ ╱ ┃ ┃ ┋
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┋ ┃ ╲ ┃ ╲╱ ┃ ┃ ┋
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┋ ┋
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┋ KittenOS NEO MUD Terminal ┋
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┖┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┚
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export TERM=ansi.sys <- IMPORTANT!!!
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Enter target server:port...
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]])
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local targetBuffer = ""
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neo.scheduleTimer(0)
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while true do
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local e = {coroutine.yield()}
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if e[1] == "k.timer" then
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while tcp do
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local b, e = tcp.read(neo.readBufSize)
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if not b then
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if e then
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term.write("\nkmt: " .. tostring(e) .. "\n")
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tcp.close()
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tcp = nil
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end
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elseif b == "" then
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break
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else
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term.write(b)
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end
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end
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neo.scheduleTimer(os.uptime() + 0.049)
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elseif e[1] == "k.procdie" then
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if e[3] == term.pid then
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break
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end
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elseif e[1] == termId then
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if targetBuffer and e[2] == "data" then
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targetBuffer = targetBuffer .. e[3]:gsub("\r", "")
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local p = targetBuffer:find("\n")
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if p then
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local ok, res, rer = pcall(inet.connect, targetBuffer:sub(1, p - 1))
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targetBuffer = targetBuffer:sub(p + 1):gsub("\n", "\r\n")
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if not ok then
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-- Likes to return this kind
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term.write("kmt: " .. tostring(res) .. "\n")
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elseif not res then
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-- Could theoretically return this kind
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term.write("kmt: " .. tostring(rer) .. "\n")
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else
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-- Hopefully this kind
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term.write("kmt: Connecting...\n")
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tcp = res
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tcp.write(targetBuffer)
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targetBuffer = nil
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end
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end
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elseif tcp and e[2] == "data" or e[2] == "telnet" then
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tcp.write(e[3])
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end
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end
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end
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if tcp then
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tcp.close()
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end
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