ob2s

Simple Tcp Listener

2 posts in this topic

#1 ·  Posted

Yes I have searched, but nothing I find can I get to run without error. I don't want any interaction, gui or otherwise.  I wish to have a tcp listener, hand it the port on the command line, have it listen on 0.0.0.0:<port> and allow incoming connections from anywhere, take the payload of the connection and append it to a local file.  I need the port to stay servicing connections until the exe is killed. I have done this in perl and will use the perl client to connect with, but I don't want just convert the perl server to exe, since autoit seems to do it in a more windows compliant manner.

Thanks

Share this post


Link to post
Share on other sites



#2 ·  Posted (edited)

Hi,

On my signature, take a look on TCPServer lib. It will allow you to create multiclients TCP listeners very easily!

Actually here's the code (you will need to download my UDF):

#include "TCPServer.au3"

; First we set the callback that will be called when one client sends some "payload"
_TCPServer_OnReceive("received")

; Set some parameters
_TCPServer_DebugMode(True)
_TCPServer_SetMaxClients(10)

; Finally we start the server at port <port> (from command line parameter) at any interface
If $CmdLine[0] Then
    _TCPServer_Start($CmdLine[1])
Else
    Exit ConsoleWrite("Usage: " & @ScriptName & " <port>")
EndIf

; this function, as we've set, will be called when clients send some content
Func received($iSocket, $sIP, $sData, $sPar)
    ; write received contents to YourFile.txt
    FileWrite("YourFile.txt", $sData)
EndFunc   ;==>received

; Loop forever so the script will not close
While 1
    Sleep(100)
WEnd

 

Edited by Jefrey

My stuff

Spoiler

My UDFs  _AuThread multithreading emulation for AutoIt · _ExtInputBox an inputbox with multiple inputs and more features · forceUTF8 fix strings encoding without knowing its original charset · JSONgen JSON generator · _TCPServer UDF multi-client and multi-task (run on background) event-based TCP server easy to do · _TCPClient_UDF multi-server and multi-task (runs on background) event-based TCP client easy to do · ParseURL and ParseStr functions ported from PHP · _CmdLine UDF easily parse command line parameters, keys or flags · AutoPHP Create documents (bills, incomes) from HTML by sending variables/arrays from AutoIt to PHP · (Un)Serialize Convert arrays and data into a storable string (PHP compatible) · RTTL Plays and exports to MP3 Nokia-format monophonic ringtones (for very old cellphones) · I18n library Simple and easy to use localization library · Scripting.Dictionary OOP and OOP-like approach · Buffer/stack limit arrays to N items by removing the last one once the limit is reached · NGBioAPI UDF to work with Nitgen fingerprint readers · Serial/Licensing system require license key based on unique machine ID from your users · HTTP a simple WinHTTP library that allows GET, POST and file uploads · Thread true AutoIt threads (under-dev) · RC4 RC4 encryption compatible with PHP and JS Classes _WKHtmlToX uses wkhtmlto* to convert HTML files and webpages into PDF or images (jpg, bmp, gif, png...) Snippets _Word_DocFindReplaceByLongText replace strings using Word UDF with strings longer than 255 characters (MSWord limit) rangeparser parser for printing-like pages interval (e.g.: "1,2,3-5") EnvParser parse strings/paths with environment variables and get full path Random stuff Super Mario beep sound your ears will hurt

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now