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advapi32: Implement the majority of ImpersonateLoggedOnUser.

This commit is contained in:
Robert Shearman 2006-04-26 15:43:54 +01:00 committed by Alexandre Julliard
parent 64ff0e54a3
commit 35596ee290
1 changed files with 46 additions and 2 deletions
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48
dlls/advapi32/security.c
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@ -1667,8 +1667,52 @@ ImpersonateSelf(SECURITY_IMPERSONATION_LEVEL ImpersonationLevel)
*/
BOOL WINAPI ImpersonateLoggedOnUser(HANDLE hToken)
{
FIXME("(%p):stub returning FALSE\n", hToken);
return FALSE;
NTSTATUS Status;
HANDLE ImpersonationToken;
TOKEN_TYPE Type = TokenImpersonation;
FIXME( "(%p)\n", hToken );
/* FIXME: get token type */
if (Type == TokenPrimary)
{
OBJECT_ATTRIBUTES ObjectAttributes;
InitializeObjectAttributes( &ObjectAttributes, NULL, 0, NULL, NULL );
Status = NtDuplicateToken( hToken,
TOKEN_IMPERSONATE | TOKEN_QUERY,
&ObjectAttributes,
SecurityImpersonation,
TokenImpersonation,
&ImpersonationToken );
if (Status != STATUS_SUCCESS)
{
ERR( "NtDuplicateToken failed with error 0x%08lx\n", Status );
SetLastError( RtlNtStatusToDosError( Status ) );
return FALSE;
}
}
else
ImpersonationToken = hToken;
Status = NtSetInformationThread( GetCurrentThread(),
ThreadImpersonationToken,
&ImpersonationToken,
sizeof(ImpersonationToken) );
if (Type == TokenPrimary)
NtClose( ImpersonationToken );
if (Status != STATUS_SUCCESS)
{
ERR( "NtSetInformationThread failed with error 0x%08lx\n", Status );
SetLastError( RtlNtStatusToDosError( Status ) );
return FALSE;
}
return TRUE;
}
/******************************************************************************