| 1 | /* $Id: check3d.cpp 68458 2017-08-18 10:31:10Z vboxsync $ */
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| 2 | /** @file
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| 3 | * X11 guest client - 3D pass-through check.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2011-2016 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.alldomusa.eu.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | #include "VBoxClient.h"
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| 19 |
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| 20 | #include <VBox/VBoxGuest.h>
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| 21 | #include <VBox/VBoxGuestLib.h>
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| 22 | #include <VBox/HostServices/VBoxCrOpenGLSvc.h>
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| 23 | #include "../../common/VBoxGuestLib/VBGLR3Internal.h" /* HACK ALERT! Using vbglR3DoIOCtl directly!! */
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| 24 |
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| 25 | #include <stdlib.h>
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| 26 |
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| 27 | #define CR_VBOX_CAP_HOST_CAPS_NOT_SUFFICIENT 0x00000020
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| 28 |
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| 29 | static int run(struct VBCLSERVICE **ppInterface, bool fDaemonised)
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| 30 | {
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| 31 | int rc;
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| 32 | HGCMCLIENTID idClient;
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| 33 | CRVBOXHGCMGETCAPS caps;
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| 34 | LogFlowFunc(("\n"));
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| 35 |
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| 36 | NOREF(ppInterface);
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| 37 | NOREF(fDaemonised);
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| 38 | /* Initialise the guest library. */
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| 39 | rc = VbglR3InitUser();
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| 40 | if (RT_FAILURE(rc))
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| 41 | exit(1);
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| 42 | rc = VbglR3HGCMConnect("VBoxSharedCrOpenGL", &idClient);
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| 43 | if (RT_FAILURE(rc))
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| 44 | exit(1);
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| 45 |
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| 46 | VBGL_HGCM_HDR_INIT(&caps.hdr, idClient, SHCRGL_GUEST_FN_GET_CAPS_LEGACY, SHCRGL_CPARMS_GET_CAPS_LEGACY);
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| 47 | caps.Caps.type = VMMDevHGCMParmType_32bit;
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| 48 | caps.Caps.u.value32 = 0;
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| 49 |
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| 50 | rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(caps)), &caps, sizeof(caps));
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| 51 | if (RT_FAILURE(rc))
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| 52 | exit(1);
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| 53 | if (caps.Caps.u.value32 & CR_VBOX_CAP_HOST_CAPS_NOT_SUFFICIENT)
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| 54 | exit(1);
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| 55 | VbglR3HGCMDisconnect(idClient);
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| 56 | VbglR3Term();
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| 57 | LogFlowFunc(("returning %Rrc\n", rc));
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| 58 | return rc;
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| 59 | }
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| 60 |
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| 61 | static struct VBCLSERVICE g_vbclCheck3DInterface =
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| 62 | {
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| 63 | NULL,
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| 64 | VBClServiceDefaultHandler, /* init */
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| 65 | run,
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| 66 | VBClServiceDefaultCleanup
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| 67 | };
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| 68 | static struct VBCLSERVICE *g_pvbclCheck3DInterface = &g_vbclCheck3DInterface;
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| 69 |
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| 70 | /* Static factory */
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| 71 | struct VBCLSERVICE **VBClCheck3DService()
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| 72 | {
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| 73 | return &g_pvbclCheck3DInterface;
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| 74 | }
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| 75 |
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