Adding upstream version 6.0.4-dfsg.upstream/6.0.4-dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibVrdp.cpp b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibVrdp.cpp
new file mode 100644
index 00000000..5e7099ca
--- /dev/null
+++ b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibVrdp.cpp
@@ -0,0 +1,54 @@
+/* $Id: VBoxGuestR3LibVrdp.cpp $ */
+/** @file
+ * VBoxGuestR3Lib - Ring-3 Support Library for VirtualBox guest additions, VRDP.
+ */
+
+/*
+ * Copyright (C) 2007-2019 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
+ * VirtualBox OSE distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include <iprt/time.h>
+#include <iprt/string.h>
+#include "VBoxGuestR3LibInternal.h"
+
+
+VBGLR3DECL(int) VbglR3VrdpGetChangeRequest(bool *pfActive, uint32_t *puExperienceLevel)
+{
+    VMMDevVRDPChangeRequest Req;
+    RT_ZERO(Req); /* implicit padding */
+    vmmdevInitRequest(&Req.header, VMMDevReq_GetVRDPChangeRequest); //VMMDEV_REQ_HDR_INIT(&Req.header, sizeof(Req), VMMDevReq_GetVRDPChangeRequest);
+    int rc = vbglR3GRPerform(&Req.header);
+    if (RT_SUCCESS(rc))
+    {
+        *pfActive          = Req.u8VRDPActive != 0;
+        *puExperienceLevel = Req.u32VRDPExperienceLevel;
+    }
+    else
+    {
+        *pfActive          = false;
+        *puExperienceLevel = 0;
+    }
+    return rc;
+}
+