proxy apis over wireless

sys/network/proxy.lua

@@ -0,0 +1,34 @@
+local Event  = require('event')
+local Socket = require('socket')
+
+Event.addRoutine(function()
+  while true do
+    print('proxy: listening on port 188')
+    local socket = Socket.server(188)
+
+    print('proxy: connection from ' .. socket.dhost)
+
+	  Event.addRoutine(function()
+	    local api = socket:read(2)
+	    if api then
+				local proxy = _G[api]
+
+		    local methods = { }
+				for k,v in pairs(proxy) do
+					if type(v) == 'function' then
+						table.insert(methods, k)
+					end
+				end
+				socket:write(methods)
+
+			  while true do
+			    local data = socket:read()
+			    if not data then
+			      break
+			    end
+			    socket:write({ proxy[data.fn](unpack(data.args)) })
+			  end
+			end
+		end)
+	end
+end)

sys/network/telnet.lua

@@ -2,9 +2,12 @@ local Event  = require('event')
 local Socket = require('socket')
 local Util   = require('util')
 
-local function telnetHost(socket)
+local multishell = _ENV.multishell
+local os         = _G.os
+local term       = _G.term
 
-  requireInjector(getfenv(1))
+local function telnetHost(socket)
+  _G.requireInjector()
 
   local Event = require('event')
 
@@ -14,7 +17,7 @@ local function telnetHost(socket)
 
   local termInfo = socket:read(5)
   if not termInfo then
-    printtError('read failed')
+    _G.printtError('read failed')
     return
   end
 
@@ -45,7 +48,7 @@ local function telnetHost(socket)
   end
 
   local shellThread = Event.addRoutine(function()
-    os.run(getfenv(1), 'sys/apps/shell')
+    os.run(_ENV, 'sys/apps/shell')
     Event.exitPullEvents()
   end)
 
@@ -67,7 +70,6 @@ local function telnetHost(socket)
 end
 
 Event.addRoutine(function()
-
   print('telnet: listening on port 23')
   while true do
     local socket = Socket.server(23)
@@ -77,7 +79,6 @@ Event.addRoutine(function()
     multishell.openTab({
       fn = telnetHost,
       args = { socket },
-      env = getfenv(1),
       title = 'Telnet Client',
       hidden = true,
     })