From b71a0e33ac64795b9a64b448affd2f5d66723284 Mon Sep 17 00:00:00 2001
From: Louis Lenders <xerox.xerox2000x@gmail.com>
Date: Fri, 1 Sep 2023 13:29:28 +0200
Subject: [PATCH] wldp: Add WldpGetLockdownPolicy stub.

---
 dlls/wldp/wldp.c    | 13 +++++++++++++
 dlls/wldp/wldp.spec |  2 +-
 include/Makefile.in |  1 +
 include/wldp.h      | 46 +++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 61 insertions(+), 1 deletion(-)
 create mode 100644 include/wldp.h

diff --git a/dlls/wldp/wldp.c b/dlls/wldp/wldp.c
index 64c0c58aae8..ffd9b6084c7 100644
--- a/dlls/wldp/wldp.c
+++ b/dlls/wldp/wldp.c
@@ -22,6 +22,8 @@
 #include "windef.h"
 #include "winbase.h"
 
+#include "wldp.h"
+
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(wldp);
@@ -36,3 +38,14 @@ HRESULT WINAPI WldpIsDynamicCodePolicyEnabled(BOOL *is_enabled)
     *is_enabled = FALSE;
     return S_OK;
 }
+
+/***********************************************************************
+ *      WldpGetLockdownPolicy (wldp.@)
+ */
+HRESULT WINAPI WldpGetLockdownPolicy(WLDP_HOST_INFORMATION *info, DWORD *state, DWORD flags)
+{
+    FIXME("%p %p %lu\n", info, state, flags);
+
+    *state = 0;
+    return S_OK;
+}
diff --git a/dlls/wldp/wldp.spec b/dlls/wldp/wldp.spec
index a692efca291..7e5de1d372d 100644
--- a/dlls/wldp/wldp.spec
+++ b/dlls/wldp/wldp.spec
@@ -16,7 +16,7 @@
 @ stub WldpCheckWcosDeviceEncryptionSecure
 @ stub WldpDisableDeveloperMode
 @ stub WldpEnableDeveloperMode
-@ stub WldpGetLockdownPolicy
+@ stdcall WldpGetLockdownPolicy(ptr ptr long)
 @ stub WldpIsAllowedEntryPoint
 @ stub WldpIsClassInApprovedList
 @ stub WldpIsDebugAllowed
diff --git a/include/Makefile.in b/include/Makefile.in
index ec49c1f7a35..d2df2383ea2 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -953,6 +953,7 @@ SOURCES = \
 	winuser.rh \
 	winver.h \
 	wlanapi.h \
+	wldp.h \
 	wmcodecdsp.idl \
 	wmdrmsdk.idl \
 	wmistr.h \
diff --git a/include/wldp.h b/include/wldp.h
new file mode 100644
index 00000000000..c70e5feb8f8
--- /dev/null
+++ b/include/wldp.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2023 Louis Lenders
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef WLDP_H
+#define WLDP_H
+
+typedef enum WLDP_HOST_ID
+{
+  WLDP_HOST_ID_UNKNOWN,
+  WLDP_HOST_ID_GLOBAL,
+  WLDP_HOST_ID_VBA,
+  WLDP_HOST_ID_WSH,
+  WLDP_HOST_ID_POWERSHELL,
+  WLDP_HOST_ID_IE,
+  WLDP_HOST_ID_MSI,
+  WLDP_HOST_ID_ALL,
+  WLDP_HOST_ID_MAX
+} WLDP_HOST_ID;
+
+typedef struct WLDP_HOST_INFORMATION
+{
+  DWORD dwRevision;
+  WLDP_HOST_ID dwHostId;
+  const WCHAR* szSource;
+  HANDLE hSource;
+} WLDP_HOST_INFORMATION, *PWLDP_HOST_INFORMATION;
+
+HRESULT WINAPI WldpGetLockdownPolicy(WLDP_HOST_INFORMATION*,DWORD*,DWORD);
+HRESULT WINAPI WldpIsDynamicCodePolicyEnabled(BOOL*);
+
+#endif