From 6c5d17af07a318d754c0c21023b2d162a0d3725d Mon Sep 17 00:00:00 2001
From: Fabian Maurer <dark.shadow4@web.de>
Date: Sat, 25 May 2024 06:26:23 +0200
Subject: [PATCH] wow64: In wow64_NtSetInformationToken forward
 TokenIntegrityLevel.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56725
---
 dlls/wow64/security.c | 12 ++++++++++++
 dlls/wow64/struct32.h |  5 +++++
 2 files changed, 17 insertions(+)

diff --git a/dlls/wow64/security.c b/dlls/wow64/security.c
index 1a3d98fccee..645e5602872 100644
--- a/dlls/wow64/security.c
+++ b/dlls/wow64/security.c
@@ -521,6 +521,18 @@ NTSTATUS WINAPI wow64_NtSetInformationToken( UINT *args )
 
     switch (class)
     {
+    case TokenIntegrityLevel: /* TOKEN_MANDATORY_LABEL */
+        if (len >= sizeof(TOKEN_MANDATORY_LABEL32))
+        {
+            TOKEN_MANDATORY_LABEL32 *label32 = ptr;
+            TOKEN_MANDATORY_LABEL label;
+
+            label.Label.Sid = ULongToPtr( label32->Label.Sid );
+            label.Label.Attributes = label32->Label.Attributes;
+            return NtSetInformationToken( handle, class, &label, sizeof(label) );
+        }
+        else return STATUS_INFO_LENGTH_MISMATCH;
+
     case TokenSessionId:   /* ULONG */
         return NtSetInformationToken( handle, class, ptr, len );
 
diff --git a/dlls/wow64/struct32.h b/dlls/wow64/struct32.h
index 87e219045f4..b196bdd53ca 100644
--- a/dlls/wow64/struct32.h
+++ b/dlls/wow64/struct32.h
@@ -367,6 +367,11 @@ typedef struct
     DWORD Attributes;
 } SID_AND_ATTRIBUTES32;
 
+typedef struct
+{
+    SID_AND_ATTRIBUTES32 Label;
+} TOKEN_MANDATORY_LABEL32;
+
 typedef struct
 {
     ULONG DefaultDacl;