Working on rewrite
This commit is contained in:
parent
56981f5b83
commit
7633e87ab9
25
client.lua
25
client.lua
@ -1,17 +1,12 @@
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package.path="?/init.lua;"..package.path
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local multi = require("multi")
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local net = require("net")
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client = net:newTCPClient("localhost",12345)
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client:enableBinaryMode()
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local file = bin.new()
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client.OnDataRecieved(function(self,data)
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if data == "END" then
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file:tofile("test2.mp3")
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print("File transfered!")
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else
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file:tackE(data)
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end
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package.path = "./?/init.lua;./?.lua;"..package.path
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local net = require("net.udp")
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local client = net:newUDPClient("localhost",12345)
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client:send("Test!")
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client.OnDataRecieved(function(c,data)
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print("Response: ",data)
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--c:send("Testing again!")
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end)
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client.OnClientReady:holdUT() -- waits until the client is ready... You can also connect to this event as well and have code do stuff too
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client:send("Hello Server!")
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multi:mainloop()
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45
net/clientbase.lua
Normal file
45
net/clientbase.lua
Normal file
@ -0,0 +1,45 @@
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local multi, thread = require("multi"):init()
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local client = {}
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client.__index = client
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client.OnDataRecieved = multi:newConnection()
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client.OnServerNotAvailable = multi:newConnection()
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client.OnClientReady = multi:newConnection()
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client.OnClientDisconnected = multi:newConnection()
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client.OnConnectionRegained = multi:newConnection()
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client.OnPreSend = multi:newConnection()
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client.OnPreRecieved = multi:newConnection()
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client.updaterRate = 1
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client.sMode = "*l"
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client.rMode = "*l"
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function client:init(type)
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self.Type = type
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self.process = multi:newProcessor()
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self.process.Start()
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end
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function client:send(data)
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if self.Type == "udp" then
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local dat = {data = data}
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self.OnPreSend:Fire(dat)
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self.udp:send(dat.data)
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elseif self.Type == "tcp" then
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local ind, err = self.tcp:send(data)
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if err == "closed" then
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self.OnClientDisconnected:Fire(self,err)
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elseif err == "timeout" then
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self.OnClientDisconnected:Fire(self,err)
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end
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end
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end
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function client:close()
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--
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end
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function client:setUpdateRate(n)
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self.updaterRate = n
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end
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function client:setReceiveMode(mode)
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self.rMode = mode
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end
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function client:setSendMode(mode)
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self.sMode = mode
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end
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return client
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736
net/init.lua
736
net/init.lua
@ -11,8 +11,8 @@
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]]
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function table.merge(t1, t2)
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for k, v in pairs(t2) do
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if type(v) == 'table' then
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if type(t1[k] or false) == 'table' then
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if type(v) == "table" then
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if type(t1[k] or false) == "table" then
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table.merge(t1[k] or {}, t2[k] or {})
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else
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t1[k] = v
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@ -39,16 +39,19 @@ for i = 97,122 do
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char[#char + 1] = string.char(i)
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end
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local isHyphen = {[9] = 1, [14] = 1, [19] = 1, [24] = 1}
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math.randomseed(os.time())
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local multi = require("multi")
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math.random()
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math.random()
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math.random()
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local multi, thread = require("multi").init()
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local socket = require("socket")
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local http = require("socket.http")
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local https=require("ssl.https")
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local mime = require("mime")
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--ssl=require("ssl")
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--https=require("ssl.https")
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local net = {}
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net.Version={3,0,0} -- This will probably stay this version for quite a while... The modules on the otherhand will be more inconsistant
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net._VERSION="3.0.0"
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net.Version = {4, 0, 0} -- This will probably stay this version for quite a while... The modules on the otherhand will change more often
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net._VERSION = "4.0.0"
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net.ClientCache = {}
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net.OnServerCreated = multi:newConnection()
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net.OnClientCreated = multi:newConnection()
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@ -57,19 +60,25 @@ net.OnCastedClientInfo=multi:newConnection()
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net.autoInit = true
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net.ConnectionDriver = {}
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net.BroadcastDriver = {}
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math.randomseed(math.ceil(os.time()+(os.clock()*1000)))
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net.generateGUID = function(t)
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local pass = {}
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local a = 0
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local x = ""
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for z = 1,36 do
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for i in string.format("%x",os.time()+math.ceil(os.time()+os.clock()*1000)):gmatch(".") do
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table.insert(pass,i)
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end
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for z = 9, 36 do
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if isHyphen[z] then
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x='-'
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x = "-"
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else
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a = math.random(1, #char)
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x = char[a]
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end
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table.insert(pass, x)
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if t == z then break end
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if t == z then
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break
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end
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end
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z = nil
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return tostring(table.concat(pass))
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@ -92,12 +101,15 @@ function net.getLocalIP()
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return dat
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end
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function net.getExternalIP()
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local data=http.request("http://whatismyip.host")
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return data:match("(%d+.%d+.%d+.%d+)")
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local data = https.request("https://www.whatismypublicip.com/")
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return data:match("(%d+%.%d+%.%d+%.%d+)")
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end
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function net:registerModule(mod, version)
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if net[mod] then
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error("Module by the name: "..mod.." has already been registered! Remember some modules are internal and use certain names!")
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error(
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"Module by the name: " ..
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mod .. " has already been registered! Remember some modules are internal and use certain names!"
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)
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end
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table.insert(self.loadedModules, mod)
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net[mod] = {}
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@ -148,10 +160,10 @@ function net:newCastedClient(name) -- connects to the broadcasted server
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error("Timeout! Server by the name: " .. name .. " has not been found!")
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end
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if data then
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print("found!",data)
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--print("found!", data)
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local n, tp, ip, port = data:match("(%S-)|(%S-)|(%S-):(%d+)")
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if n:match(name) then
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print("Found Server!",n,tp,ip,port)
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--print("Found Server!", n, tp, ip, port)
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if tp == "tcp" then
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return net:newTCPClient(ip, tonumber(port))
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else
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@ -165,7 +177,9 @@ function net:newCastedClients(name) -- connects to the broadcasted server
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local listen = socket.udp() -- make a new socket
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listen:setsockname(net.getLocalIP(), 11111)
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listen:settimeout(0)
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multi:newTLoop(function(self)
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multi:newThread("net.castedTask",function()
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while true do
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thread.skip(24)
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local data, ip, port = listen:receivefrom()
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if data then
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local n, tp, ip, port = data:match("(%S-)|(%S-)|(%S-):(%d+)")
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@ -181,297 +195,314 @@ function net:newCastedClients(name) -- connects to the broadcasted server
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net.OnCastedClientInfo:Fire(client, n, ip, port)
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end
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end
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end,.1):setName("net.castedTask")
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end
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-- UDP Stuff
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function net:newUDPServer(port,servercode,nonluaServer)
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local c={}
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c.udp=assert(socket.udp())
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c.udp:settimeout(0)
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c.udp:setsockname("*", port)
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c.ips={}
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c.Type="udp"
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if port == 0 then
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_, c.port = c.udp:getsockname()
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end
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c.ids={}
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c.servercode=servercode
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c.bannedIPs={}
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c.bannedCIDs={}
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c.autoNormalization=false
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function c:setUpdateRate(n)
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print("Not needed in a udp server!")
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end
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function c:banCID(cid)
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table.insert(self.bannedCIDs,cid)
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end
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function c:banIP(ip)
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table.insert(self.bannedIPs,cid)
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end
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c.broad=socket.udp()
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c.hostip=net.getLocalIP()
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function c:broadcast(name)
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table.insert(net.BroadcastDriver,function(loop,dt)
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self.broad:setoption('broadcast',true)
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self.broad:sendto(name.."|"..self.Type.."|"..self.hostip..":"..self.port, "255.255.255.255", 11111)
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self.broad:setoption('broadcast',false)
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end)
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end
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function c:send(ip,data,port,cid)
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if self.autoNormalization then
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data=net.normalize(data)
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end
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if self.servercode then
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cid=cid or self:CIDFrom(ip,port)
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if not self.ips[cid] then
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print("Can't determine cid from client... sending the client a new one!")
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local cid=net.resolveID(self)
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print("Sending unique cid to client: "..cid)
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self.ips[cid]={ip,port,0,self.servercode==nil}
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print(ip)
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self.udp:sendto("I!"..cid,ip,port)
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if self.servercode then
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self.udp:sendto("S!",ip,port)
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end
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return
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end
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if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then
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self.udp:sendto("BANNED CLIENT", ip, port or self.port)
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elseif self.ips[cid][4] then
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self.udp:sendto(data, ip, port or self.port)
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elseif self.ips[cid][4]==false then
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self.udp:sendto("Make sure your server code is correct!", ip, port)
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end
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else
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self.udp:sendto(data, ip, port or self.port)
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end
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end
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function c:pollClientModules(ip,port)
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self:send(ip,"L!",port)
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end
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function c:CIDFrom(ip,port)
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for i,v in pairs(self.ips) do
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if(ip==v[1] and v[2]==port) then
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return i
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end
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end
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end
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function c:sendAll(data)
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for i,v in pairs(self.ips) do
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self:send(v[1],data,v[2],i)
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end
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end
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function c:sendAllBut(data,cid)
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for i,v in pairs(self.ips) do
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if i~=cid then
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self:send(v[1],data,v[2],i)
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end
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end
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end
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function c:clientRegistered(cid)
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return self.ips[cid]
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end
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function c:clientLoggedIn(cid)
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if not self.clientRegistered(cid) then
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return nil
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end
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return self.ips[cid][4]
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end
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function c:update()
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local data,ip,port=self.udp:receivefrom()
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if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then
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print("We will ignore data from a banned client!")
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return
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end
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if data then
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if self.autoNormalization then
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data=net.denormalize(data)
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end
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if data:sub(1,4)=="pong" then
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--print("Recieved pong from: "..data:sub(5,-1))
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self.ips[data:sub(5,-1)][3]=os.clock()
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elseif data:sub(1,2)=="S!" then
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local cid=self:CIDFrom(ip,port)
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if data:sub(3,-1)==self.servercode then
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print("Servercode Accepted: "..self.servercode)
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if self.ips[cid] then
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self.ips[cid][4]=true
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else
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print("Server can't keep up! CID: "..cid.." has been skipped! Sending new CID to the client!")
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local cid=net.resolveID(self)
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print("Sending unique cid to client: "..cid)
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self.ips[cid]={ip,port,0,self.servercode==nil}
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print(ip)
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self.udp:sendto("I!"..cid,ip,port)
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if self.servercode then
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self.udp:sendto("S!",ip,port)
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end
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end
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else
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self.udp:sendto("Make sure your server code is correct!", ip, port)
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end
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elseif data:sub(1,2)=="C!" then
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local hook=(data:sub(11,-1)):match("!(.-)!")
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self.OnDataRecieved:getConnection(hook):Fire(self,data:sub(11,-1),data:sub(3,10),ip,port)
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elseif data:sub(1,2)=="E!" then
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self.ips[data:sub(3,10)]=nil
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obj.ids[data:sub(3,10)]=false
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self.OnClientClosed:Fire(self,"Client Closed Connection!",data:sub(3,10),ip,port)
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elseif data=="I!" then
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local cid=net.resolveID(self)
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print("Sending unique cid to client: "..cid)
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self.ips[cid]={ip,port,os.clock(),self.servercode==nil}
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print(ip)
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self.udp:sendto("I!"..cid,ip,port)
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if self.servercode then
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self.udp:sendto("S!",ip,port)
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end
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self.OnClientConnected:Fire(self,cid,ip,port)
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elseif data:sub(1,2)=="L!" then
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cid,cList=data:sub(3,10),data:sub(11,-1)
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local list={}
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for m,v in cList:gmatch("(%S-):(%S-)|") do
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list[m]=v
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end
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self.OnClientsModulesList:Fire(list,cid,ip,port)
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end
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end
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for cid,dat in pairs(self.ips) do
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if not((os.clock()-dat[3])<65) then
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self.ips[cid]=nil
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self.OnClientClosed:Fire(self,"Client lost Connection: ping timeout",cid,ip,port)
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end
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end
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end
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c.OnClientsModulesList=multi:newConnection()
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c.OnDataRecieved=multi:newConnection()
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c.OnClientClosed=multi:newConnection()
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c.OnClientConnected=multi:newConnection()
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c.connectiontest=multi:newAlarm(30):setName("net.pingOutTask")
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c.connectiontest.link=c
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c.connectiontest:OnRing(function(alarm)
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alarm.link:sendAll("ping")
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alarm:Reset()
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end)
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table.insert(net.ConnectionDriver,c)
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net.OnServerCreated:Fire(c)
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return c
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end
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local pingManager = {}
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function net:newUDPClient(host,port,servercode,nonluaServer)
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local c={}
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c.ip=assert(socket.dns.toip(host))
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c.udp=assert(socket.udp())
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c.udp:settimeout(0)
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c.udp:setpeername(c.ip, port)
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c.cid="NIL"
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c.lastPing=0
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c.Type="udp"
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c.servercode=servercode
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c.autoReconnect=true
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c.autoNormalization=false
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function c:pollPing(n)
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return not((os.clock()-self.lastPing)<(n or 60))
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end
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function c:send(data)
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if self.autoNormalization then
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data=net.normalize(data)
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end
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self.udp:send("C!"..self.cid..data)
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end
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function c:sendRaw(data)
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if self.autoNormalization then
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data=net.normalize(data)
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end
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self.udp:send(data)
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end
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function c:getCID()
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if self:IDAssigned() then
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return self.cid
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end
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end
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function c:close()
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self:send("E!")
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end
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function c:IDAssigned()
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return self.cid~="NIL"
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end
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function c:update()
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local data=self.udp:receive()
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if data then
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if self.autoNormalization then
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data=net.denormalize(data)
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end
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if data:sub(1,2)=="I!" then
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self.cid=data:sub(3,-1)
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self.OnClientReady:Fire(self)
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elseif data=="S!" then
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self.udp:send("S!"..(self.servercode or ""))
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elseif data=="L!" then
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local mods=""
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local m=""
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for i=1,#net.loadedModules do
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m=net.loadedModules[i]
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mods=mods..m..":"..net.getModuleVersion(m).."|"
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end
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self.udp:send("L!"..self.cid..mods)
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elseif data=="ping" then
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self.lastPing=os.clock()
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self.OnPingRecieved:Fire(self)
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self.udp:send("pong"..self.cid)
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else
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local hook=data:match("!(.-)!")
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self.OnDataRecieved:getConnection(hook):Fire(self,data)
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end
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end
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end
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function c:reconnect()
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if not nonluaServer then
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self.cid="NIL"
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c.udp:send("I!")
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end
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self.pingEvent:Resume()
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self.OnConnectionRegained:Fire(self)
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end
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c.pingEvent=multi:newEvent(function(self) return self.link:pollPing() end)
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c.pingEvent:OnEvent(function(self)
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if self.link.autoReconnect then
|
||||
self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout! Attempting to reconnect...")
|
||||
self.link.OnClientDisconnected:Fire(self,"closed")
|
||||
self.link:reconnect()
|
||||
else
|
||||
self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout!")
|
||||
self.link.OnClientDisconnected:Fire(self,"closed")
|
||||
end
|
||||
self:Pause()
|
||||
end):setName("net.pingInTask")
|
||||
c.pingEvent.link=c
|
||||
c.OnPingRecieved=multi:newConnection()
|
||||
c.OnDataRecieved=multi:newConnection()
|
||||
c.OnServerNotAvailable=multi:newConnection()
|
||||
c.OnClientReady=multi:newConnection()
|
||||
c.OnClientDisconnected=multi:newConnection()
|
||||
c.OnConnectionRegained=multi:newConnection()
|
||||
c.notConnected=multi:newFunction(function(self)
|
||||
multi:newAlarm(3):OnRing(function(alarm)
|
||||
if self.link:IDAssigned()==false then
|
||||
self.link.OnServerNotAvailable:Fire("Can't connect to the server: no response from server")
|
||||
end
|
||||
alarm:Destroy()
|
||||
end):setName("net.clientTimeout")
|
||||
end)
|
||||
c.notConnected.link=c
|
||||
if not nonluaServer then
|
||||
c.udp:send("I!")
|
||||
end
|
||||
table.insert(net.ConnectionDriver,c)
|
||||
multi.nextStep(function() c.notConnected() end)
|
||||
net.OnClientCreated:Fire(c)
|
||||
return c
|
||||
end
|
||||
multi:newThread(function()
|
||||
|
||||
end)
|
||||
-- -- UDP Stuff
|
||||
-- function net:newUDPServer(port, servercode, nonluaServer)
|
||||
-- local c = {}
|
||||
-- c.udp = assert(socket.udp())
|
||||
-- c.udp:settimeout(0)
|
||||
-- c.udp:setsockname("*", port)
|
||||
-- c.ips = {}
|
||||
-- c.Type = "udp"
|
||||
-- if port == 0 then
|
||||
-- _, c.port = c.udp:getsockname()
|
||||
-- end
|
||||
-- c.ids = {}
|
||||
-- c.servercode = servercode
|
||||
-- c.bannedIPs = {}
|
||||
-- c.bannedCIDs = {}
|
||||
-- c.autoNormalization = false
|
||||
-- function c:setUpdateRate(n)
|
||||
-- --print("Not needed in a udp server!")
|
||||
-- end
|
||||
-- function c:banCID(cid)
|
||||
-- table.insert(self.bannedCIDs, cid)
|
||||
-- end
|
||||
-- function c:banIP(ip)
|
||||
-- table.insert(self.bannedIPs, cid)
|
||||
-- end
|
||||
-- c.broad = socket.udp()
|
||||
-- c.hostip = net.getLocalIP()
|
||||
-- function c:broadcast(name)
|
||||
-- table.insert(net.BroadcastDriver,
|
||||
-- function(loop, dt)
|
||||
-- self.broad:setoption("broadcast", true)
|
||||
-- self.broad:sendto(name .. "|" .. self.Type .. "|" .. self.hostip .. ":" .. self.port, "255.255.255.255", 11111)
|
||||
-- self.broad:setoption("broadcast", false)
|
||||
-- end)
|
||||
-- end
|
||||
-- function c:send(ip, data, port, cid)
|
||||
-- if self.autoNormalization then
|
||||
-- data = net.normalize(data)
|
||||
-- end
|
||||
-- if self.servercode then
|
||||
-- cid = cid or self:CIDFrom(ip, port)
|
||||
-- if not self.ips[cid] then
|
||||
-- --print("Can't determine cid from client... sending the client a new one!")
|
||||
-- local cid = net.resolveID(self)
|
||||
-- --print("Sending unique cid to client: " .. cid)
|
||||
-- self.ips[cid] = {ip, port, 0, self.servercode == nil}
|
||||
-- --print(ip)
|
||||
-- self.udp:sendto("I!" .. cid, ip, port)
|
||||
-- if self.servercode then
|
||||
-- self.udp:sendto("S!", ip, port)
|
||||
-- end
|
||||
-- return
|
||||
-- end
|
||||
-- if net.inList(self.bannedIPs, ip) or net.inList(self.bannedCIDs, cid) then
|
||||
-- self.udp:sendto("BANNED CLIENT", ip, port or self.port)
|
||||
-- elseif self.ips[cid][4] then
|
||||
-- self.udp:sendto(data, ip, port or self.port)
|
||||
-- elseif self.ips[cid][4] == false then
|
||||
-- self.udp:sendto("Make sure your server code is correct!", ip, port)
|
||||
-- end
|
||||
-- else
|
||||
-- self.udp:sendto(data, ip, port or self.port)
|
||||
-- end
|
||||
-- end
|
||||
-- function c:pollClientModules(ip, port)
|
||||
-- self:send(ip, "L!", port)
|
||||
-- end
|
||||
-- function c:CIDFrom(ip, port)
|
||||
-- for i, v in pairs(self.ips) do
|
||||
-- if (ip == v[1] and v[2] == port) then
|
||||
-- return i
|
||||
-- end
|
||||
-- end
|
||||
-- end
|
||||
-- function c:sendAll(data)
|
||||
-- for i, v in pairs(self.ips) do
|
||||
-- self:send(v[1], data, v[2], i)
|
||||
-- end
|
||||
-- end
|
||||
-- function c:sendAllBut(data, cid)
|
||||
-- for i, v in pairs(self.ips) do
|
||||
-- if i ~= cid then
|
||||
-- self:send(v[1], data, v[2], i)
|
||||
-- end
|
||||
-- end
|
||||
-- end
|
||||
-- function c:clientRegistered(cid)
|
||||
-- return self.cids[cid]
|
||||
-- end
|
||||
-- function c:clientLoggedIn(cid)
|
||||
-- if not self.clientRegistered(cid) then
|
||||
-- return nil
|
||||
-- end
|
||||
-- return self.ips[cid][4]
|
||||
-- end
|
||||
-- function c:update()
|
||||
-- local data, ip, port = self.udp:receivefrom()
|
||||
-- if net.inList(self.bannedIPs, ip) or net.inList(self.bannedCIDs, cid) then
|
||||
-- --print("We will ignore data from a banned client!")
|
||||
-- return
|
||||
-- end
|
||||
-- if data then
|
||||
-- if self.autoNormalization then
|
||||
-- data = net.denormalize(data)
|
||||
-- end
|
||||
-- if data:sub(1, 4) == "pong" then
|
||||
-- --print("Recieved pong from: "..data:sub(5,-1))
|
||||
-- self.ips[data:sub(5, -1)][3] = os.clock()
|
||||
-- elseif data:sub(1, 2) == "S!" then
|
||||
-- local cid = self:CIDFrom(ip, port)
|
||||
-- if data:sub(3, -1) == self.servercode then
|
||||
-- --print("Servercode Accepted: " .. self.servercode)
|
||||
-- if self.ips[cid] then
|
||||
-- self.ips[cid][4] = true
|
||||
-- else
|
||||
-- --print("Server can't keep up! CID: " .. cid .. " has been skipped! Sending new CID to the client!")
|
||||
-- local cid = net.resolveID(self)
|
||||
-- --print("Sending unique cid to client: " .. cid)
|
||||
-- self.ips[cid] = {ip, port, 0, self.servercode == nil}
|
||||
-- --print(ip)
|
||||
-- self.udp:sendto("I!" .. cid, ip, port)
|
||||
-- if self.servercode then
|
||||
-- self.udp:sendto("S!", ip, port)
|
||||
-- end
|
||||
-- end
|
||||
-- else
|
||||
-- self.udp:sendto("Make sure your server code is correct!", ip, port)
|
||||
-- end
|
||||
-- elseif data:sub(1, 2) == "C!" then
|
||||
-- local hook = (data:sub(11, -1)):match("!(.-)!")
|
||||
-- self.OnDataRecieved:getConnection(hook):Fire(self, data:sub(11, -1), data:sub(3, 10), ip, port)
|
||||
-- elseif data:sub(1, 2) == "E!" then
|
||||
-- self.ips[data:sub(3, 10)] = nil
|
||||
-- obj.ids[data:sub(3, 10)] = false
|
||||
-- self.OnClientClosed:Fire(self, "Client Closed Connection!", data:sub(3, 10), ip, port)
|
||||
-- elseif data == "I!" then
|
||||
-- local cid = net.resolveID(self)
|
||||
-- --print("Sending unique cid to client: " .. cid)
|
||||
-- self.ips[cid] = {ip, port, os.clock(), self.servercode == nil}
|
||||
-- --print(ip)
|
||||
-- self.udp:sendto("I!" .. cid, ip, port)
|
||||
-- if self.servercode then
|
||||
-- self.udp:sendto("S!", ip, port)
|
||||
-- end
|
||||
-- self.OnClientConnected:Fire(self, cid, ip, port)
|
||||
-- elseif data:sub(1, 2) == "L!" then
|
||||
-- cid, cList = data:sub(3, 10), data:sub(11, -1)
|
||||
-- local list = {}
|
||||
-- for m, v in cList:gmatch("(%S-):(%S-)|") do
|
||||
-- list[m] = v
|
||||
-- end
|
||||
-- self.OnClientsModulesList:Fire(list, cid, ip, port)
|
||||
-- end
|
||||
-- end
|
||||
-- for cid, dat in pairs(self.ips) do
|
||||
-- if not ((os.clock() - dat[3]) < 65) then
|
||||
-- self.ips[cid] = nil
|
||||
-- self.OnClientClosed:Fire(self, "Client lost Connection: ping timeout", cid, ip, port)
|
||||
-- end
|
||||
-- end
|
||||
-- end
|
||||
-- c.OnClientsModulesList = multi:newConnection()
|
||||
-- c.OnDataRecieved = multi:newConnection()
|
||||
-- c.OnClientClosed = multi:newConnection()
|
||||
-- c.OnClientConnected = multi:newConnection()
|
||||
-- c.connectiontest = multi:newAlarm(30):setName("net.pingOutTask")
|
||||
-- c.connectiontest.link = c
|
||||
-- c.connectiontest:OnRing(
|
||||
-- function(alarm)
|
||||
-- alarm.link:sendAll("ping")
|
||||
-- alarm:Reset()
|
||||
-- end
|
||||
-- )
|
||||
-- table.insert(net.ConnectionDriver, c)
|
||||
-- net.OnServerCreated:Fire(c)
|
||||
-- return c
|
||||
-- end
|
||||
-- local pingManager = {}
|
||||
-- function net:newUDPClient(host, port, servercode, nonluaServer)
|
||||
-- local c = {}
|
||||
-- c.ip = assert(socket.dns.toip(host))
|
||||
-- c.udp = assert(socket.udp())
|
||||
-- c.udp:settimeout(0)
|
||||
-- c.udp:setpeername(c.ip, port)
|
||||
-- c.cid = "NIL"
|
||||
-- c.lastPing = 0
|
||||
-- c.Type = "udp"
|
||||
-- c.servercode = servercode
|
||||
-- c.autoReconnect = true
|
||||
-- c.autoNormalization = false
|
||||
-- function c:pollPing(n)
|
||||
-- return not ((os.clock() - self.lastPing) < (n or 60))
|
||||
-- end
|
||||
-- function c:send(data)
|
||||
-- if self.autoNormalization then
|
||||
-- data = net.normalize(data)
|
||||
-- end
|
||||
-- self.udp:send("C!" .. self.cid .. data)
|
||||
-- end
|
||||
-- function c:sendRaw(data)
|
||||
-- if self.autoNormalization then
|
||||
-- data = net.normalize(data)
|
||||
-- end
|
||||
-- self.udp:send(data)
|
||||
-- end
|
||||
-- function c:getCID()
|
||||
-- if self:IDAssigned() then
|
||||
-- return self.cid
|
||||
-- end
|
||||
-- end
|
||||
-- function c:close()
|
||||
-- self:send("E!")
|
||||
-- end
|
||||
-- function c:IDAssigned()
|
||||
-- return self.cid ~= "NIL"
|
||||
-- end
|
||||
-- function c:update()
|
||||
-- local data = self.udp:receive()
|
||||
-- if data then
|
||||
-- if self.autoNormalization then
|
||||
-- data = net.denormalize(data)
|
||||
-- end
|
||||
-- if data:sub(1, 2) == "I!" then
|
||||
-- self.cid = data:sub(3, -1)
|
||||
-- self.OnClientReady:Fire(self)
|
||||
-- elseif data == "S!" then
|
||||
-- self.udp:send("S!" .. (self.servercode or ""))
|
||||
-- elseif data == "L!" then
|
||||
-- local mods = ""
|
||||
-- local m = ""
|
||||
-- for i = 1, #net.loadedModules do
|
||||
-- m = net.loadedModules[i]
|
||||
-- mods = mods .. m .. ":" .. net.getModuleVersion(m) .. "|"
|
||||
-- end
|
||||
-- self.udp:send("L!" .. self.cid .. mods)
|
||||
-- elseif data == "ping" then
|
||||
-- self.lastPing = os.clock()
|
||||
-- self.OnPingRecieved:Fire(self)
|
||||
-- self.udp:send("pong" .. self.cid)
|
||||
-- else
|
||||
-- local hook = data:match("!(.-)!")
|
||||
-- self.OnDataRecieved:getConnection(hook):Fire(self, data)
|
||||
-- end
|
||||
-- end
|
||||
-- end
|
||||
-- function c:reconnect()
|
||||
-- if not nonluaServer then
|
||||
-- self.cid = "NIL"
|
||||
-- c.udp:send("I!")
|
||||
-- end
|
||||
-- self.pingEvent:Resume()
|
||||
-- self.OnConnectionRegained:Fire(self)
|
||||
-- end
|
||||
-- c.pingEvent =
|
||||
-- multi:newEvent(
|
||||
-- function(self)
|
||||
-- return self.link:pollPing()
|
||||
-- end
|
||||
-- )
|
||||
-- c.pingEvent:OnEvent(
|
||||
-- function(self)
|
||||
-- if self.link.autoReconnect then
|
||||
-- self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout! Attempting to reconnect...")
|
||||
-- self.link.OnClientDisconnected:Fire(self, "closed")
|
||||
-- self.link:reconnect()
|
||||
-- else
|
||||
-- self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout!")
|
||||
-- self.link.OnClientDisconnected:Fire(self, "closed")
|
||||
-- end
|
||||
-- self:Pause()
|
||||
-- end
|
||||
-- ):setName("net.pingInTask")
|
||||
-- c.pingEvent.link = c
|
||||
-- c.OnPingRecieved = multi:newConnection()
|
||||
-- c.OnDataRecieved = multi:newConnection()
|
||||
-- c.OnServerNotAvailable = multi:newConnection()
|
||||
-- c.OnClientReady = multi:newConnection()
|
||||
-- c.OnClientDisconnected = multi:newConnection()
|
||||
-- c.OnConnectionRegained = multi:newConnection()
|
||||
-- c.notConnected =
|
||||
-- multi:newFunction(
|
||||
-- function(self)
|
||||
-- multi:newAlarm(3):OnRing(
|
||||
-- function(alarm)
|
||||
-- if self.link:IDAssigned() == false then
|
||||
-- self.link.OnServerNotAvailable:Fire("Can't connect to the server: no response from server")
|
||||
-- end
|
||||
-- alarm:Destroy()
|
||||
-- end
|
||||
-- ):setName("net.clientTimeout")
|
||||
-- end
|
||||
-- )
|
||||
-- c.notConnected.link = c
|
||||
-- if not nonluaServer then
|
||||
-- c.udp:send("I!")
|
||||
-- end
|
||||
-- table.insert(net.ConnectionDriver, c)
|
||||
-- multi.nextStep(
|
||||
-- function()
|
||||
-- c.notConnected()
|
||||
-- end
|
||||
-- )
|
||||
-- net.OnClientCreated:Fire(c)
|
||||
-- return c
|
||||
-- end
|
||||
--TCP Stuff
|
||||
function net:newTCPClientObject(fd)
|
||||
local c = {}
|
||||
@ -524,8 +555,7 @@ function net:newTCPClientObject(fd)
|
||||
local data, err, dat, len
|
||||
if self.rMode == "b" then
|
||||
thread.hold(function()
|
||||
dat = client:receive(self.numspace)
|
||||
return dat
|
||||
return client:receive(self.numspace)
|
||||
end)
|
||||
len = bin.new(dat):getBlock("n", self.numspace)
|
||||
data, err = client:receive(len)
|
||||
@ -547,7 +577,7 @@ function net:newTCPClientObject(fd)
|
||||
data = net.denormalize(data)
|
||||
end
|
||||
if net.inList(self.bannedIPs, ip) then
|
||||
print("We will ingore data from a banned client!")
|
||||
--print("We will ingore data from a banned client!")
|
||||
return
|
||||
end
|
||||
local hook = data:match("!(.-)!")
|
||||
@ -602,11 +632,14 @@ function net:newTCPServer(port)
|
||||
self.sMode = "b"
|
||||
end
|
||||
function c:broadcast(name)
|
||||
table.insert(net.BroadcastDriver,function(loop,dt)
|
||||
self.broad:setoption('broadcast',true)
|
||||
table.insert(
|
||||
net.BroadcastDriver,
|
||||
function(loop, dt)
|
||||
self.broad:setoption("broadcast", true)
|
||||
self.broad:sendto(name .. "|" .. self.Type .. "|" .. self.hostip .. ":" .. self.port, "255.255.255.255", 11111)
|
||||
self.broad:setoption('broadcast',false)
|
||||
end)
|
||||
self.broad:setoption("broadcast", false)
|
||||
end
|
||||
)
|
||||
end
|
||||
function c:setUpdateRate(n)
|
||||
self.updaterRate = n
|
||||
@ -615,10 +648,10 @@ function net:newTCPServer(port)
|
||||
self.rMode = mode
|
||||
end
|
||||
function c:setSendMode(mode)
|
||||
self.rMode=mode
|
||||
self.sMode = mode
|
||||
end
|
||||
function c:banCID(cid)
|
||||
print("Function not supported on a tcp server!")
|
||||
--print("Function not supported on a tcp server!")
|
||||
end
|
||||
function c:banIP(ip)
|
||||
table.insert(self.bannedIPs, cid)
|
||||
@ -645,7 +678,7 @@ function net:newTCPServer(port)
|
||||
self:send(ip, "L!", port)
|
||||
end
|
||||
function c:CIDFrom(ip, port)
|
||||
print("Method not supported when using a TCP Server!")
|
||||
--print("Method not supported when using a TCP Server!")
|
||||
return "CIDs in TCP work differently!"
|
||||
end
|
||||
function c:sendAll(data)
|
||||
@ -671,27 +704,26 @@ function net:newTCPServer(port)
|
||||
end
|
||||
function c:update()
|
||||
local client = self.tcp:accept(self.rMode)
|
||||
if not client then return end
|
||||
if not client then
|
||||
return
|
||||
end
|
||||
table.insert(self.ips, client)
|
||||
client:settimeout(0)
|
||||
--client:setoption('tcp-nodelay', true)
|
||||
client:setoption('keepalive', true)
|
||||
client:setoption("keepalive", true)
|
||||
ip, port = client:getpeername()
|
||||
if ip and port then
|
||||
print("Got connection from: ",ip,port)
|
||||
-- local updater=multi:newUpdater(skip):setName("net.tcpClientObj")
|
||||
-- self.updates[client]=updater
|
||||
self.OnClientConnected:Fire(self, client, client, ip)
|
||||
--updater:OnUpdate(function(self)
|
||||
multi:newThread("ServerClientHandler",function()
|
||||
while true do
|
||||
thread.skip(1)
|
||||
local data, err, dat, len
|
||||
if self.rMode == "b" then
|
||||
thread.hold(function()
|
||||
thread.hold(
|
||||
function()
|
||||
dat = client:receive(self.numspace)
|
||||
return dat
|
||||
end)
|
||||
end
|
||||
)
|
||||
len = bin.new(dat):getBlock("n", self.numspace)
|
||||
data, err = client:receive(len)
|
||||
else
|
||||
@ -713,7 +745,6 @@ function net:newTCPServer(port)
|
||||
data = net.denormalize(data)
|
||||
end
|
||||
if net.inList(self.bannedIPs, ip) then
|
||||
print("We will ingore data from a banned client!")
|
||||
return
|
||||
end
|
||||
local hook = data:match("!(.-)!")
|
||||
@ -729,13 +760,6 @@ function net:newTCPServer(port)
|
||||
end
|
||||
end
|
||||
end)
|
||||
-- updater:SetSkip(self.updaterRate)
|
||||
-- updater.client=client
|
||||
-- updater.Link=self
|
||||
-- function updater:setReceiveMode(mode)
|
||||
-- self.rMode=mode
|
||||
-- end
|
||||
-- self.links[client]=updater
|
||||
end
|
||||
end
|
||||
c.OnClientsModulesList = multi:newConnection()
|
||||
@ -751,12 +775,12 @@ function net:newTCPClient(host,port)
|
||||
c.ip = assert(socket.dns.toip(host))
|
||||
c.tcp = socket.connect(c.ip, port)
|
||||
if not c.tcp then
|
||||
print("Can't connect to the server: no response from server")
|
||||
--print("Can't connect to the server: no response from server")
|
||||
return false
|
||||
end
|
||||
c.tcp:settimeout(0)
|
||||
--c.tcp:setoption('tcp-nodelay', true)
|
||||
c.tcp:setoption('keepalive', true)
|
||||
c.tcp:setoption("keepalive", true)
|
||||
c.Type = "tcp"
|
||||
c.autoReconnect = true
|
||||
c.rMode = "*l"
|
||||
@ -795,7 +819,7 @@ function net:newTCPClient(host,port)
|
||||
elseif err == "timeout" then
|
||||
self.OnClientDisconnected:Fire(self, err)
|
||||
elseif err then
|
||||
print(err)
|
||||
--print(err)
|
||||
end
|
||||
end
|
||||
function c:sendRaw(data)
|
||||
@ -814,13 +838,17 @@ function net:newTCPClient(host,port)
|
||||
return true
|
||||
end
|
||||
function c:update()
|
||||
if not self.tcp then return end
|
||||
if not self.tcp then
|
||||
return
|
||||
end
|
||||
local data, err, dat
|
||||
if self.rMode == "b" then
|
||||
thread.hold(function()
|
||||
thread.hold(
|
||||
function()
|
||||
dat = self.tcp:receive(self.numspace)
|
||||
return dat
|
||||
end)
|
||||
end
|
||||
)
|
||||
len = bin.new(dat):getBlock("n", self.numspace)
|
||||
data, err = self.tcp:receive(len)
|
||||
else
|
||||
@ -831,7 +859,7 @@ function net:newTCPClient(host,port)
|
||||
elseif err == "timeout" then
|
||||
self.OnClientDisconnected:Fire(self, err)
|
||||
elseif err then
|
||||
print(err)
|
||||
--print(err)
|
||||
end
|
||||
if data then
|
||||
if self.autoNormalization then
|
||||
@ -842,28 +870,37 @@ function net:newTCPClient(host,port)
|
||||
end
|
||||
end
|
||||
function c:reconnect()
|
||||
multi:newFunction(function(func)
|
||||
multi:newFunction(
|
||||
function(func)
|
||||
self.tcp = socket.connect(self.ip, self.port)
|
||||
if self.tcp == nil then
|
||||
print("Can't connect to the server: No response from server!")
|
||||
multi:newAlarm(3):OnRing(function(alarm)
|
||||
--print("Can't connect to the server: No response from server!")
|
||||
multi:newAlarm(3):OnRing(
|
||||
function(alarm)
|
||||
self:reconnect()
|
||||
alarm:Destroy()
|
||||
return
|
||||
end):setName("net.timeoutTask")
|
||||
end
|
||||
):setName("net.timeoutTask")
|
||||
end
|
||||
self.OnConnectionRegained:Fire(self)
|
||||
self.tcp:settimeout(0)
|
||||
--self.tcp:setoption('tcp-nodelay', true)
|
||||
self.tcp:setoption('keepalive', true)
|
||||
end)
|
||||
self.tcp:setoption("keepalive", true)
|
||||
end
|
||||
c.event=multi:newEvent(function(event)
|
||||
)
|
||||
end
|
||||
c.event =
|
||||
multi:newEvent(
|
||||
function(event)
|
||||
return event.link:IDAssigned()
|
||||
end):OnEvent(function(event)
|
||||
end
|
||||
):OnEvent(
|
||||
function(event)
|
||||
event.link.OnClientReady:Fire(event.link)
|
||||
event:Destroy()
|
||||
end)
|
||||
end
|
||||
)
|
||||
c.event:setName("net.handshakeTask")
|
||||
c.event.link = c
|
||||
c.OnClientReady = multi:newConnection()
|
||||
@ -875,7 +912,9 @@ function net:newTCPClient(host,port)
|
||||
return c
|
||||
end
|
||||
net.timer = multi:newTimer():Start()
|
||||
multi:newThread("ClientServerHandler",function()
|
||||
multi:newThread(
|
||||
"ClientServerHandler",
|
||||
function()
|
||||
while true do
|
||||
thread.skip()
|
||||
for i = 1, #net.ConnectionDriver do
|
||||
@ -889,5 +928,6 @@ multi:newThread("ClientServerHandler",function()
|
||||
net.timer:Reset()
|
||||
end
|
||||
end
|
||||
end)
|
||||
end
|
||||
)
|
||||
return net
|
||||
|
||||
84
net/serverbase.lua
Normal file
84
net/serverbase.lua
Normal file
@ -0,0 +1,84 @@
|
||||
local multi, thread = require("multi"):init()
|
||||
local socket = require("socket")
|
||||
local net = require("net")
|
||||
local server = {}
|
||||
local bCaster = 0
|
||||
server.__index = server
|
||||
server.OnClientsModulesList = multi:newConnection()
|
||||
server.OnPreRecieved = multi:newConnection()
|
||||
server.OnDataRecieved = multi:newConnection()
|
||||
server.OnClientClosed = multi:newConnection()
|
||||
server.OnClientConnected = multi:newConnection()
|
||||
server.OnPreSend = multi:newConnection()
|
||||
server.updaterRate = 1
|
||||
server.rMode = "*l"
|
||||
server.sMode = "*l"
|
||||
function server:init(type)
|
||||
self.idleRate = 5
|
||||
self.bannedCIDs = {}
|
||||
self.bannedIPs = {}
|
||||
self.broad = socket.udp()
|
||||
self.localIP = net.getLocalIP()
|
||||
self.Type = type
|
||||
self.ips = {}
|
||||
self.cids = {}
|
||||
self.process = multi:newProcessor()
|
||||
self.process.Start()
|
||||
end
|
||||
function server:setIdleRate(minutes)
|
||||
self.idleRate = minutes
|
||||
end
|
||||
function server:setUpdateRate(n)
|
||||
self.updaterRate = n
|
||||
end
|
||||
function server:banCID(cid)
|
||||
table.insert(self.bannedCIDs,cid)
|
||||
end
|
||||
function server:banIP(ip)
|
||||
table.insert(self.bannedIPs)
|
||||
end
|
||||
function server:setRecieveMode(mode)
|
||||
self.rMode = mode
|
||||
end
|
||||
function server:setSendMode(mode)
|
||||
self.sMode = mode
|
||||
end
|
||||
function server:broadcast(name)
|
||||
bCaster = bCaster + 1
|
||||
self.process:newThread("Broadcast Handler<"..bCaster..">",function()
|
||||
while true do
|
||||
thread.yield()
|
||||
self.broad:setoption("broadcast",true)
|
||||
self.broad:sendto(table.concat({name,self.Type,self.localIP},"|")..":"..self.port, "255.255.255.255", 11111)
|
||||
self.broad:setoption("broadcast", false)
|
||||
end
|
||||
end)
|
||||
end
|
||||
function server:send(data,cid)
|
||||
if self.Type == "udp" then
|
||||
---
|
||||
elseif self.Type == "tcp" then
|
||||
--
|
||||
end
|
||||
end
|
||||
function server:getCid(ip,port)
|
||||
if self.cids[ip .. port] then
|
||||
return self.cids[ip .. port]
|
||||
end
|
||||
end
|
||||
function server:sendAll(data)
|
||||
for i,v in pairs(self.cids) do
|
||||
self:send(data,cid)
|
||||
end
|
||||
end
|
||||
function server:sendAllBut(data,cid)
|
||||
for i,v in pairs(self.cids) do
|
||||
if v~=cid then
|
||||
self:send(data,cid)
|
||||
end
|
||||
end
|
||||
end
|
||||
function server:clientRegistered(cid)
|
||||
return self.cids[cid]
|
||||
end
|
||||
return server
|
||||
30
net/tcp/init.lua
Normal file
30
net/tcp/init.lua
Normal file
@ -0,0 +1,30 @@
|
||||
local net = require("net")
|
||||
local clientbase = require("net.clientbase")
|
||||
local serverbase = require("net.serverbase")
|
||||
local multi, thread = require("multi"):init()
|
||||
local GLOBAL, THREAD = require("multi.integration.threading"):init()
|
||||
|
||||
|
||||
function net:newTCPClient(host, port)
|
||||
local c = {}
|
||||
setmetatable(c,clientbase)
|
||||
c:init("tcp")
|
||||
c.ip = assert(socket.dns.toip(host))
|
||||
c.tcp = socket.connect(c.ip,port)
|
||||
c.tcp:settimeout(0)
|
||||
c.tcp:setoption("keepalive",true)
|
||||
c.updateThread = c.process:newThread("TCPServer Thread<"..udpcount..">",function()
|
||||
while true do
|
||||
thread.skip(c.updaterRate)
|
||||
local data = thread.hold(function()
|
||||
return c.udp:receive()
|
||||
end)
|
||||
local dat = {data = data}
|
||||
c.OnPreSend:Fire(dat)
|
||||
c.OnDataRecieved:Fire(c,dat.data)
|
||||
end
|
||||
end).OnError(function(a,b,c)
|
||||
print(a,b,c)
|
||||
end)
|
||||
return c
|
||||
end
|
||||
100
net/udp/init.lua
Normal file
100
net/udp/init.lua
Normal file
@ -0,0 +1,100 @@
|
||||
local net = require("net")
|
||||
local clientbase = require("net.clientbase")
|
||||
local serverbase = require("net.serverbase")
|
||||
local multi, thread = require("multi"):init()
|
||||
local GLOBAL, THREAD = require("multi.integration.threading"):init()
|
||||
local CID = {}
|
||||
CID.__index = cid
|
||||
local udpcount = 0
|
||||
CID.ip = "0.0.0.0"
|
||||
CID.port = 0
|
||||
function net:newUDPServer(port)
|
||||
local c = {}
|
||||
setmetatable(c,serverbase)
|
||||
c:init("udp")
|
||||
c.udp = assert(socket.udp())
|
||||
c.udp:settimeout(0)
|
||||
c.udp:setsockname("*",port)
|
||||
c.bannedIPs = {}
|
||||
c.bannedCIDs = {}
|
||||
local inactivity = {}
|
||||
if port == 0 then
|
||||
_,c.port = c.udp:getsockname()
|
||||
else
|
||||
c.port = port
|
||||
end
|
||||
function c:send(data,cid)
|
||||
local dat = {data = data, cid = cid}
|
||||
self.OnPreSend:Fire(dat)
|
||||
self.udp:sendto(dat.data,dat.cid.ip,dat.cid.port)
|
||||
end
|
||||
udpcount = udpcount + 1
|
||||
c.updateThread = c.process:newThread("UDPServer Thread<"..udpcount..">",function()
|
||||
local sideJob = thread:newFunction(function()
|
||||
thread.sleep(60*c.idleRate)
|
||||
for i,v in pairs(c.cids) do
|
||||
thread.skip(1)
|
||||
if os.clock() - v.activity >= 60*c.idleRate then
|
||||
c.OnClientClosed:Fire(v)
|
||||
c.cids[i] = nil
|
||||
end
|
||||
end
|
||||
return true
|
||||
end)
|
||||
while true do
|
||||
thread.skip(c.updaterRate)
|
||||
local data, ip, port = c.udp:receivefrom()
|
||||
sideJob().connect(function(yes,a,b,c)
|
||||
if yes then
|
||||
sideJob:Resume()
|
||||
end
|
||||
end)
|
||||
sideJob:Pause()
|
||||
if data then
|
||||
local cid = c:getCid(ip,port)
|
||||
if not cid then
|
||||
local cd = {}
|
||||
setmetatable(cd,CID)
|
||||
cd.ip = ip
|
||||
cd.port = port
|
||||
cd.activity = os.clock()
|
||||
c.cids[ip .. port] = cd
|
||||
cid = cd
|
||||
end
|
||||
print("Refreshing CID: ",cid," Activity!")
|
||||
cid.activity = os.clock()
|
||||
local dat = {data = data,cid = cid}
|
||||
c.OnPreRecieved:Fire(dat)
|
||||
c.OnDataRecieved:Fire(c,dat.data,dat.cid)
|
||||
end
|
||||
end
|
||||
end).OnError(function(...)
|
||||
print(...)
|
||||
end)
|
||||
c.activityMonitor = c.process:newThread("Activity Monitor",function()
|
||||
--
|
||||
end)
|
||||
return c
|
||||
end
|
||||
function net:newUDPClient(host, port)
|
||||
local c = {}
|
||||
setmetatable(c,clientbase)
|
||||
c:init("udp")
|
||||
c.ip = assert(socket.dns.toip(host))
|
||||
c.udp = assert(socket.udp())
|
||||
c.udp:settimeout(0)
|
||||
c.udp:setpeername(c.ip,port)
|
||||
c.updateThread = c.process:newThread("UDPServer Thread<"..udpcount..">",function()
|
||||
while true do
|
||||
thread.skip(c.updaterRate)
|
||||
local data = thread.hold(function()
|
||||
return c.udp:receive()
|
||||
end)
|
||||
local dat = {data = data}
|
||||
c.OnPreSend:Fire(dat)
|
||||
c.OnDataRecieved:Fire(c,dat.data)
|
||||
end
|
||||
end)
|
||||
return c
|
||||
end
|
||||
return net
|
||||
25
server.lua
25
server.lua
@ -1,20 +1,9 @@
|
||||
package.path="?/init.lua;"..package.path
|
||||
local multi = require("multi")
|
||||
local net = require("net")
|
||||
local GLOBAL, THREAD = require("multi.integration.lanesManager").init()
|
||||
server = net:newTCPServer(12345)
|
||||
server:enableBinaryMode()
|
||||
print("Server hosted on "..net.getExternalIP().." listening on port: 12345")
|
||||
server.OnDataRecieved(function(self,data,cid,ip,port)
|
||||
print(data)
|
||||
local file = bin.load("test.mp3")
|
||||
local dat = file:read(1024)
|
||||
while dat do
|
||||
thread.sleep(.002)
|
||||
self:send(ip,dat,port,cid)
|
||||
dat = file:read(1024)
|
||||
end
|
||||
self:send(ip,dat or "",port,cid)
|
||||
self:send(ip,"END",port,cid)
|
||||
package.path = "./?/init.lua;./?.lua;"..package.path
|
||||
local net = require("net.udp")
|
||||
local server = net:newUDPServer(12345)
|
||||
|
||||
server.OnDataRecieved(function(serv, data,cid)
|
||||
print("Response: ",data)
|
||||
server:send("Hello!",cid)
|
||||
end)
|
||||
multi:mainloop()
|
||||
Loading…
x
Reference in New Issue
Block a user