Support NULL-tokens in user_impersonator

Specifying NULL token is a no-op now. This simplifies client code when
impersonation is optional.

Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
2019-08-23 10:48:09 +02:00
parent ae62e57126
commit fa1514e9b3
2 changed files with 4 additions and 4 deletions

View File

@@ -283,9 +283,9 @@ winstd::actctx_activator::~actctx_activator()
// winstd::user_impersonator
//////////////////////////////////////////////////////////////////////
winstd::user_impersonator::user_impersonator(_In_ HANDLE hToken)
winstd::user_impersonator::user_impersonator(_In_opt_ HANDLE hToken)
{
m_cookie = ImpersonateLoggedOnUser(hToken);
m_cookie = hToken && ImpersonateLoggedOnUser(hToken);
}