From edf55ec7d970aeadba3c3bfcbff0fa1519362d71 Mon Sep 17 00:00:00 2001
From: Mike McCormack <mike@codeweavers.com>
Date: Fri, 13 Aug 2004 23:20:27 +0000
Subject: [PATCH] Implement SetThreadToken using NtSetInformationThread.

---
 dlls/advapi32/security.c | 7 ++-----
 dlls/ntdll/thread.c      | 8 +++++++-
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/dlls/advapi32/security.c b/dlls/advapi32/security.c
index 67466219061..762de383eb1 100644
--- a/dlls/advapi32/security.c
+++ b/dlls/advapi32/security.c
@@ -362,11 +362,8 @@ SetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS tokeninfoclass,
  */
 BOOL WINAPI SetThreadToken(PHANDLE thread, HANDLE token)
 {
-    FIXME("(%p, %p): stub (NT impl. only)\n", thread, token);
-
-    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-
-    return FALSE;
+    CallWin32ToNt (NtSetInformationThread( thread ? *thread : GetCurrentThread(),
+                                           ThreadImpersonationToken, &token, sizeof token ));
 }
 
 /*	##############################
diff --git a/dlls/ntdll/thread.c b/dlls/ntdll/thread.c
index 070ece0e2c9..9bbdd8719c9 100644
--- a/dlls/ntdll/thread.c
+++ b/dlls/ntdll/thread.c
@@ -539,12 +539,18 @@ NTSTATUS WINAPI NtSetInformationThread( HANDLE handle, THREADINFOCLASS class,
         FIXME( "ZeroTlsCell not supported on other threads\n" );
         return STATUS_NOT_IMPLEMENTED;
 
+    case ThreadImpersonationToken:
+        {
+            const HANDLE *phToken = data;
+            if (length != sizeof(HANDLE)) return STATUS_INVALID_PARAMETER;
+            FIXME("Set ThreadImpersonationToken handle to %p\n", *phToken );
+            return STATUS_SUCCESS;
+        }
     case ThreadBasicInformation:
     case ThreadTimes:
     case ThreadPriority:
     case ThreadBasePriority:
     case ThreadAffinityMask:
-    case ThreadImpersonationToken:
     case ThreadDescriptorTableEntry:
     case ThreadEnableAlignmentFaultFixup:
     case ThreadEventPair_Reusable:
-- 
2.11.4.GIT