advapi32/RevertToSelf.ps1
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function RevertToSelf { <# .SYNOPSIS The RevertToSelf function terminates the impersonation of a client application. .DESCRIPTION A process should call the RevertToSelf function after finishing any impersonation begun by using the DdeImpersonateClient, ImpersonateDdeClientWindow, ImpersonateLoggedOnUser, ImpersonateNamedPipeClient, ImpersonateSelf, ImpersonateAnonymousToken or SetThreadToken function. An RPC server that used the RpcImpersonateClient function to impersonate a client must call the RpcRevertToSelf or RpcRevertToSelfEx to end the impersonation. If RevertToSelf fails, your application continues to run in the context of the client, which is not appropriate. You should shut down the process if RevertToSelf fails. .NOTES Author: Jared Atkinson (@jaredcatkinson) License: BSD 3-Clause Required Dependencies: None Optional Dependencies: None (func advapi32 RevertToSelf ([bool]) @() -EntryPoint RevertToSelf -SetLastError) .LINK https://msdn.microsoft.com/en-us/library/windows/desktop/aa379317(v=vs.85).aspx .EXAMPLE RevertToSelf #> $SUCCESS = $Advapi32::RevertToSelf(); $LastError = [Runtime.InteropServices.Marshal]::GetLastWin32Error() if(-not $SUCCESS) { throw "RevertToSelf Error: $(([ComponentModel.Win32Exception] $LastError).Message)" } } |