wraithdu Posted October 30, 2009 Author Share Posted October 30, 2009 LOL, I meant there were 3 downloads for the _Services_Mini include, and 4 for the main script. But I forgot that just viewing the thing (left click link) counts as a download. Link to comment Share on other sites More sharing options...
Splash Posted November 2, 2009 Share Posted November 2, 2009 Please can you give a simple example of the use??? Sorry any english grammar errors. Thanks in advance. Automatic Update UDF - IP Address UDF - WinPcap AutoIt _FindDevice()[font="Verdana"][size="2"]AutoIt Spanish/Brasil/World community!!![/size][/font]Use you wanna a dot.tk domain please use my link: Link to comment Share on other sites More sharing options...
wraithdu Posted November 2, 2009 Author Share Posted November 2, 2009 Ummm, SystemElevate.au3 is the example. What more do you need to see? Link to comment Share on other sites More sharing options...
matrixnz Posted November 14, 2009 Share Posted November 14, 2009 Arghh, wish I had seen this post before posting my request yesterdayhttp://www.autoitscript.com/forum/index.php?showtopic=105441It's along the lines of what I've been trying to achieve except, I'm trying to toggle between the System Account and Logged on User Account.Unfortunately it doesn't work exactly the way I thought it would for example:_ImpersonateUserStart()... Code here still appears to run under the context of the user executioner_ImpersonateUserEnd()_CreateProcessAsUser("notepad.exe", "explorer.exe") ; Works as intended i.e. under the logged on users account.Also found that it only works for applications run from the Local System, if I try to runas another user for example: - C:\>RUNAS /USER:Administrator "C:\Scripts\SystemElevate.exe -run explorer.exe notepad.exe"The example messages all display the Administrator (I thought that after _ImpersonateUserStart() it will display the actual logged on user).If I wanted to use an internal function like _IECreateEmbedded() I assume I'd have to create another script compile it and then use _CreateProcessAsUser("Explorer.exe, "CompiledScript") is that correct? Does anyone know a better way of achieving this?Summary of what I'm trying to achieve: - Using SCCM 2007, run a custom AutoIT Script using the Local System Account. - Within the Script Toggle between the Local System Account and the Logged on User (Allows opening URLs, Documents in the Users Context, which by proxy will allow the user to connect to the intranet, print, save the documents. - Continue the Script as the Local System Account. If anyone could assist with that it'd be great.Cheers Link to comment Share on other sites More sharing options...
wraithdu Posted November 15, 2009 Author Share Posted November 15, 2009 Unfortunately it doesn't work exactly the way I thought it would for example:_ImpersonateUserStart()... Code here still appears to run under the context of the user executioner_ImpersonateUserEnd()It works exactly how I said it would. Code run between those commands runs as the currently logged on user. How did you expect it to work?_CreateProcessAsUser() only works when launching a new process...hence the 'CreateProcess' part. So yes, you'll need another compiled executable to use that command. Link to comment Share on other sites More sharing options...
wraithdu Posted November 15, 2009 Author Share Posted November 15, 2009 "C:\Scripts\SystemElevate.exe -run explorer.exe notepad.exe" This is not valid, so yeah, it doesn't work as you expect. If you want to change the way the UDF/example works, you have to understand it first. Link to comment Share on other sites More sharing options...
matrixnz Posted November 16, 2009 Share Posted November 16, 2009 My understanding is that "ImpersonateLoggedOnUser" will run under the logged on user context. The two functions I'd really like to use are _ImpersonateUserStart() and _ImpersonateUserEnd(). If I compile the code below and set it up to runas System Account in SCCM 2007. When I run the script: LoggedOnUser.txt @Username = SYSTEM ScriptExecutor.txt @Username = SYSTEM I believe that it should be: LoggedOnUser.txt @Username = Username ScriptExecutor.txt @Username = SYSTEM Is my understanding incorrect? _ImpersonateUserStart() $file = FileOpen("C:\Script\LoggedOnUser.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) _ImpersonateUserEnd() $file = FileOpen("C:\Script\ScriptExecutor.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) Functions... Link to comment Share on other sites More sharing options...
wraithdu Posted November 16, 2009 Author Share Posted November 16, 2009 (edited) Without your whole script, I can't tell you what's going on. My guess...you're using the functions incorrectly in the context of the rest of the script. Post something I can run and reproduces the problem. The example I posted correctly returns the logged on user from the @UserName macro. It would also help to know what version of AutoIt you're trying to use. At some point AutoIt changed the way the @ macros determined things like directories. In current betas it is done correctly (through API calls). In older version is was reading the registry I believe, which may or may not produce the intended result when impersonating a user / security context. Edited November 16, 2009 by wraithdu Link to comment Share on other sites More sharing options...
matrixnz Posted November 18, 2009 Share Posted November 18, 2009 Sorry for the delay, the entire code below, as I mentioned this is running from SCCM 2007 as the Local System Account, strange thing is if I create a scheduled Task to RunAs System, it does output the correct information in the two text files, but for what ever reason when using SCCM the output is "System" for both txt files. Cheers expandcollapse popupGlobal $ghADVAPI32 = DllOpen("advapi32.dll") Global $sLog = @ScriptDir & "\SystemElevateService.log" ; debug log Global $SVC_DEBUG = True ; write debug log _ImpersonateUserStart() $file = FileOpen"C:\Script\LoggedOnUser.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) _ImpersonateUserEnd() $file = FileOpen("C:\Script\ScriptExecutor.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) Func _ImpersonateUserStart($sProcess = "explorer.exe") Local Const $MAXIMUM_ALLOWED = 0x02000000 Local $ret = 0 Local $dwSession = DllCall("kernel32.dll", "dword", "WTSGetActiveConsoleSessionId") If @error Or $dwSession[0] = 0xFFFFFFFF Then Return 0 $dwSession = $dwSession[0] ; get PID of process in current session Local $aProcs = ProcessList($sProcess), $processPID = -1, $ret For $i = 1 To $aProcs[0][0] $ret = DllCall("kernel32.dll", "int", "ProcessIdToSessionId", "dword", $aProcs[$i][1], "dword*", 0) If Not @error And $ret[0] And ($ret[2] = $dwSession) Then $processPID = $aProcs[$i][1] ExitLoop EndIf Next If $processPID = -1 Then Return 0 ; failed to get PID ; open process Local $hProc = DllCall("kernel32.dll", "ptr", "OpenProcess", "dword", $MAXIMUM_ALLOWED, "int", 0, "dword", $processPID) If @error Or Not $hProc[0] Then Return 0 $hProc = $hProc[0] ; open process token $hToken = DllCall($ghADVAPI32, "int", "OpenProcessToken", "ptr", $hProc, "dword", $MAXIMUM_ALLOWED, "ptr*", 0) If @error Or Not $hToken[0] Then DllCall("kernel32.dll", "int", "CloseHandle", "ptr", $hProc) Return 0 EndIf $hToken = $hToken[3] ; impersonate the logged on user $ret = DllCall($ghADVAPI32, "int", "ImpersonateLoggedOnUser", "ptr", $hToken) If @error Or Not $ret[0] Then _DebugLog("Error impersonating user.") Else _DebugLog("Successfully impersonated user.") $ret = 1 EndIf DllCall("kernel32.dll", "int", "CloseHandle", "ptr", $hToken) DllCall("kernel32.dll", "int", "CloseHandle", "ptr", $hProc) Return $ret EndFunc ;==>_ImpersonateUserStart Func _ImpersonateUserEnd() Local $ret = DllCall($ghADVAPI32, "int", "RevertToSelf") If @error Or Not $ret[0] Then _DebugLog("Error reverting to self.") Return 0 Else _DebugLog("Successfully reverted to self.") Return 1 EndIf EndFunc ;==>_ImpersonateUserEnd() Func _DebugLog($sEvent) If $SVC_DEBUG Then FileWriteLine($sLog, @YEAR & @MON & @MDAY & " " & @HOUR & @MIN & @SEC & " [" & @AutoItPID & "] >> " & $sEvent) EndFunc Link to comment Share on other sites More sharing options...
matrixnz Posted November 18, 2009 Share Posted November 18, 2009 Forgot to mention I'm using AutoIT Version 3.3.0.0 Cheers Link to comment Share on other sites More sharing options...
wraithdu Posted November 18, 2009 Author Share Posted November 18, 2009 Hmm, you're using a server OS? I'm not familiar with SCCM 2007, so I can't help there. Strange that the result would differ from a scheduled task as Local System. Are there any errors in the debug log? Are there success messages? Can you try with the latest beta? Does my original example work properly? Link to comment Share on other sites More sharing options...
wraithdu Posted November 18, 2009 Author Share Posted November 18, 2009 I tried your script using Sysinternals psexec to run it as SYSTEM, and I get the correct expected output. Win7 Pro RTM 32-bit Link to comment Share on other sites More sharing options...
Rizonetech Posted November 21, 2009 Share Posted November 21, 2009 Nicely done!!! Rizonesoft Open Source Home Scripts: Complete Internet Repair | Development: Rizonesoft SDK Link to comment Share on other sites More sharing options...
matrixnz Posted December 3, 2009 Share Posted December 3, 2009 Sorry in the middle of a merger so been flat out, I have tried the Beta Version with the same results and using your original example. It's quite puzzling as I mentioned previously it does work if I create a scheduled task and as you verified via System Internals PSExec, but not via SCCM. Anyway thankyou for looking at it for me, I'll try look into it further and will post back if I resolve the issue. Thanks again. Cheers Link to comment Share on other sites More sharing options...
Splash Posted December 3, 2009 Share Posted December 3, 2009 Working on Windows XP SP2, pt-BR. Automatic Update UDF - IP Address UDF - WinPcap AutoIt _FindDevice()[font="Verdana"][size="2"]AutoIt Spanish/Brasil/World community!!![/size][/font]Use you wanna a dot.tk domain please use my link: Link to comment Share on other sites More sharing options...
Splash Posted January 25, 2010 Share Posted January 25, 2010 After elevate script to SYSTEM account I can't write info to registry... I don't know if this is a bug. Igor Cemim Automatic Update UDF - IP Address UDF - WinPcap AutoIt _FindDevice()[font="Verdana"][size="2"]AutoIt Spanish/Brasil/World community!!![/size][/font]Use you wanna a dot.tk domain please use my link: Link to comment Share on other sites More sharing options...
wraithdu Posted January 26, 2010 Author Share Posted January 26, 2010 It's not a bug, most likely it's you not understanding how an application behaves in the SYSTEM account. Without some sample code no one can be sure. Link to comment Share on other sites More sharing options...
cypher175 Posted February 18, 2010 Share Posted February 18, 2010 sorry if i dont understand how to use this, but could someone please give me a simple example of how to use these scripts to execute calc.exe as a SYSTEM process..?? Link to comment Share on other sites More sharing options...
doudou Posted February 20, 2010 Share Posted February 20, 2010 My understanding is that "ImpersonateLoggedOnUser" will run under the logged on user context. The two functions I'd really like to use are _ImpersonateUserStart() and _ImpersonateUserEnd(). If I compile the code below and set it up to runas System Account in SCCM 2007. When I run the script: LoggedOnUser.txt @Username = SYSTEM ScriptExecutor.txt @Username = SYSTEM I believe that it should be: LoggedOnUser.txt @Username = Username ScriptExecutor.txt @Username = SYSTEM Is my understanding incorrect? _ImpersonateUserStart() $file = FileOpen("C:\Script\LoggedOnUser.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) _ImpersonateUserEnd() $file = FileOpen("C:\Script\ScriptExecutor.txt", 10) FileWriteLine($file, @UserName & @CRLF) FileClose($file) Functions... First of all, wraithdu: nicely done! Second of all, for user impersonation to be complete we have to add two calls on RegCloseKey(HKEY_CURRENT_USER) to SystemElevate.au3: ;...snip $ret = DllCall($ghADVAPI32, "int", "ImpersonateLoggedOnUser", "ptr", $hToken) If @error Or Not $ret[0] Then _DebugLog("Error impersonating user.") Else DllCall($ghADVAPI32, "long", "RegCloseKey", "handle", 0x80000001) _DebugLog("Successfully impersonated user.") $ret = 1 EndIf ;...snap ;...snip Local $ret = DllCall($ghADVAPI32, "int", "RevertToSelf") If @error Or Not $ret[0] Then _DebugLog("Error reverting to self.") Return 0 Else DllCall($ghADVAPI32, "long", "RegCloseKey", "handle", 0x80000001) _DebugLog("Successfully reverted to self.") Return 1 EndIf ;...snap The background is, Windows doesn't unload registry hives immediately after context switch, so depending on system load and performance it could take several minutes before HKEY_CURRENT_USER actually points to the current user's hive. Hope, it helps. UDFS & Apps: Spoiler DDEML.au3 - DDE Client + ServerLocalization.au3 - localize your scriptsTLI.au3 - type information on COM objects (TLBINF emulation)TLBAutoEnum.au3 - auto-import of COM constants (enums)AU3Automation - export AU3 scripts via COM interfacesTypeLibInspector - OleView was yesterday Coder's last words before final release: WE APOLOGIZE FOR INCONVENIENCEĀ Link to comment Share on other sites More sharing options...
doudou Posted February 21, 2010 Share Posted February 21, 2010 Two more notes.1. Before you compile SystemElevate and run it, ensure that either MustDeclareVars = 0 or check the script with Au3Check and correct 2 undeclared $hToken variables. Otherwise the created service would silently crash and hang there until killed from Task Manager.2. NEVER use local variables inside the block between _ImpersonateUserStart() and _ImpersonateUserEnd() and then reference them from outside the block! Those variables revert to their uninitialized state after _ImpersonateUser...() is called and data saved in them is lost. Declare such variables as global and outside the impersonation scope. Examples below.Data lost:_ImpersonateUserStart() Local $test = @UserName MsgBox(0, "Impersonated", "data: " & $test) _ImpersonateUserEnd() ; $test is now empty!!! MsgBox(0, "Self", "data: " & $test)Data preserved:Global $test = "" _ImpersonateUserStart() $test = @UserName MsgBox(0, "Impersonated", "data: " & $test) _ImpersonateUserEnd() ; $test contains impersonated user name MsgBox(0, "Self", "data: " & $test) UDFS & Apps: Spoiler DDEML.au3 - DDE Client + ServerLocalization.au3 - localize your scriptsTLI.au3 - type information on COM objects (TLBINF emulation)TLBAutoEnum.au3 - auto-import of COM constants (enums)AU3Automation - export AU3 scripts via COM interfacesTypeLibInspector - OleView was yesterday Coder's last words before final release: WE APOLOGIZE FOR INCONVENIENCEĀ Link to comment Share on other sites More sharing options...
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