fixup_steam_locked_screen.bat

@echo off

:: Must be executed as a non admin user otherwise %sessionname% won't contain the correct value.
::
:: Credit to: 
:: http://stackoverflow.com/a/10052222
:: http://steamcommunity.com/groups/homestream/discussions/0/540731690684579086/#p2

:: BatchGotAdmin
:-------------------------------------
REM  --> Check for permissions
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"

REM --> If error flag set, we do not have admin.
if '%errorlevel%' NEQ '0' (
    echo Requesting administrative privileges...
    goto UACPrompt
) else ( goto gotAdmin )

:UACPrompt
    echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
    echo UAC.ShellExecute "cmd.exe", "/c %~s0 %sessionname%", "", "runas", 1 >> "%temp%\getadmin.vbs"

    "%temp%\getadmin.vbs"
    del "%temp%\getadmin.vbs"
    exit /B

:gotAdmin
    pushd "%CD%"
    CD /D "%~dp0"
:--------------------------------------

echo Killing Session: %1
C:\Windows\system32\TSCON.exe %1 -DEST:Console

pause