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RexRomae

Antivirus find trojan in client/server but it isn't

2 posts in this topic

I have this code compiled in client.exe and this in server.exe ... Avast Antivirus indicates they like virus trojan/worm.. why??!!

;CLIENT! Start Me after starting the SERVER!!!!!!!!!!!!!!!
; see TCPRecv example
#include <GUIConstants.au3>


; Start The TCP Services
;==============================================
TCPStartUp()

; Set Some reusable info
;--------------------------
Dim $szServerPC = @ComputerName
; Set $szIPADDRESS to wherever the SERVER is. We will change a PC name into an IP Address
;Dim $szIPADDRESS = TCPNameToIP($szServerPC)
Dim $szIPADDRESS = "192.168.0.2"
Dim $nPORT = 33891


; Initialize a variable to represent a connection
;==============================================
Dim $ConnectedSocket = -1


;Attempt to connect to SERVER at its IP and PORT 33891
;=======================================================
$ConnectedSocket = TCPConnect($szIPADDRESS,$nPORT)


Dim $szData

; If there is an error... show it
If @error Then
    MsgBox(4112,"Error","TCPConnect failed with "&$szIPADDRESS&" error: " & @error)
; If there is no error loop an inputbox for data
;   to send to the SERVER.
Else
;Loop forever asking for data to send to the SERVER
    While 1
   ; InputBox for data to transmit
        $szData = InputBox("Invio",@LF & @LF & "Scrivi:")
       
   ; If they cancel the InputBox or leave it blank we exit our forever loop
        If @error Or $szData = "" Then ExitLoop
       
   ; We should have data in $szData... lets attempt to send it through our connected socket.
        TCPSend($ConnectedSocket,$szData)
       
   ; If the send failed with @error then the socket has disconnected
   ;----------------------------------------------------------------
        If @error Then ExitLoop
    WEnd
EndIf

;SERVER!! Start Me First !!!!!!!!!!!!!!!
#include <GUIConstants.au3>

; Set Some reusable info
; Set your Public IP address (@IPAddress1) here.
Dim $szIPADDRESS = @IPAddress1
Dim $nPORT = 33891

; Start The TCP Services
;==============================================
TCPStartUp()

; Create a Listening "SOCKET".
;   Using your IP Address and Port 33891.
;==============================================
$MainSocket = TCPListen($szIPADDRESS, $nPORT)

; If the Socket creation fails, exit.
If $MainSocket = -1 Then Exit


; Create a GUI for messages
;==============================================
Dim $GOOEY = GUICreate("Server",300,200)
Dim $edit = GUICtrlCreateEdit("",10,10,280,180)
GUISetState()

; Initialize a variable to represent a connection
;==============================================
Dim $ConnectedSocket = -1


;Wait for and Accept a connection
;==============================================
Do
    $ConnectedSocket = TCPAccept($MainSocket)
Until $ConnectedSocket <> -1


; Get IP of client connecting
Dim $szIP_Accepted = SocketToIP($ConnectedSocket)

Dim $msg, $recv
; GUI Message Loop
;==============================================
While 1
   $msg = GUIGetMsg()

; GUI Closed
;--------------------
    If $msg = $GUI_EVENT_CLOSE Then ExitLoop

; Try to receive (up to) 2048 bytes
;----------------------------------------------------------------
    $recv = TCPRecv( $ConnectedSocket, 2048 )
   
; If the receive failed with @error then the socket has disconnected
;----------------------------------------------------------------
    If @error Then ExitLoop

; Update the edit control with what we have received
;----------------------------------------------------------------
    If $recv <> "" Then GUICtrlSetData($edit, _
            $szIP_Accepted & " > " & $recv & @CRLF & GUICtrlRead($edit))
WEnd


If $ConnectedSocket <> -1 Then TCPCloseSocket( $ConnectedSocket )

TCPShutDown()


; Function to return IP Address from a connected socket.
;----------------------------------------------------------------------
Func SocketToIP($SHOCKET)
    Local $sockaddr = DLLStructCreate("short;ushort;uint;char[8]")

    Local $aRet = DLLCall("Ws2_32.dll","int","getpeername","int",$SHOCKET, _
            "ptr",DLLStructGetPtr($sockaddr),"int_ptr",DLLStructGetSize($sockaddr))
    If Not @error And $aRet[0] = 0 Then
        $aRet = DLLCall("Ws2_32.dll","str","inet_ntoa","int",DLLStructGetData($sockaddr,3))
        If Not @error Then $aRet = $aRet[0]
    Else
        $aRet = 0
    EndIf

    $sockaddr = 0

    Return $aRet
EndFunc

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This's not strange, go to the first Sticky page in General Help And Support Forum, you'll see what you need


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