VBoxGuestR3LibGuestCtrl.cpp revision c55bf74b54ecdfb5ebc4e5d90b620d0fee31737e
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/* $Id$ */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/** @file
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * VBoxGuestR3Lib - Ring-3 Support Library for VirtualBox guest additions, guest control.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/*
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Copyright (C) 2010-2013 Oracle Corporation
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * available from http://www.virtualbox.org. This file is free software;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * you can redistribute it and/or modify it under the terms of the GNU
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * General Public License (GPL) as published by the Free Software
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * The contents of this file may alternatively be used under the terms
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * of the Common Development and Distribution License Version 1.0
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * VirtualBox OSE distribution, in which case the provisions of the
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * CDDL are applicable instead of those of the GPL.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * You may elect to license modified versions of this file under the
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * terms and conditions of either the GPL or the CDDL or both.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/*******************************************************************************
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync* Header Files *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync*******************************************************************************/
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <iprt/string.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <iprt/mem.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <iprt/assert.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <iprt/cpp/autores.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <iprt/stdarg.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <VBox/log.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include <VBox/HostServices/GuestControlSvc.h>
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync#include "VBGLR3Internal.h"
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/*******************************************************************************
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync* Structures and Typedefs *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync*******************************************************************************/
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsyncusing namespace guestControl;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/**
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * Connects to the guest control service.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @returns VBox status code
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param puClientId Where to put the client id on success. The client id
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * must be passed to all the other calls to the service.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlConnect(uint32_t *puClientId)
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync{
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VBoxGuestHGCMConnectInfo Info;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync Info.result = VERR_WRONG_ORDER;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync Info.Loc.type = VMMDevHGCMLoc_LocalHost_Existing;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync RT_ZERO(Info.Loc.u);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync strcpy(Info.Loc.u.host.achName, "VBoxGuestControlSvc");
ad27e1d5e48ca41245120c331cc88b50464813cevboxsync Info.u32ClientID = UINT32_MAX; /* try make valgrind shut up. */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CONNECT, &Info, sizeof(Info));
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync {
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync rc = Info.result;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *puClientId = Info.u32ClientID;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync }
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync return rc;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync}
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/**
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * Disconnect from the guest control service.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uClientId The client id returned by VbglR3GuestCtrlConnect().
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlDisconnect(uint32_t uClientId)
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync{
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VBoxGuestHGCMDisconnectInfo Info;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync Info.result = VERR_WRONG_ORDER;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Info.u32ClientID = uClientId;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_DISCONNECT, &Info, sizeof(Info));
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync rc = Info.result;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync return rc;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync}
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/**
9d4498106267e3834edc3a37bca5ca660153525cvboxsync * Waits until a new host message arrives.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * This will block until a message becomes available.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uClientId The client id returned by VbglR3GuestCtrlConnect().
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @param puMsg Where to store the message id.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @param puNumParms Where to store the number of parameters which will be received
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * in a second call to the host.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlMsgWaitFor(uint32_t uClientId, uint32_t *puMsg, uint32_t *puNumParms)
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync{
9e66213005c4dba14a83d8467a93f5f51b504c97vboxsync AssertPtrReturn(puMsg, VERR_INVALID_POINTER);
9e66213005c4dba14a83d8467a93f5f51b504c97vboxsync AssertPtrReturn(puNumParms, VERR_INVALID_POINTER);
5d69af51557e9e9db029ecd243e820383af49b18vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgCmdWaitFor Msg;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32ClientID = uClientId;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT; /* Tell the host we want our next command. */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 2; /* Just peek for the next message! */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmUInt32Set(&Msg.msg, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmUInt32Set(&Msg.num_parms, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ed24120b1d8a2eddf4291a9654cf45b2372135abvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync {
5d69af51557e9e9db029ecd243e820383af49b18vboxsync rc = VbglHGCMParmUInt32Get(&Msg.msg, puMsg);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
5d69af51557e9e9db029ecd243e820383af49b18vboxsync rc = VbglHGCMParmUInt32Get(&Msg.num_parms, puNumParms);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
ed24120b1d8a2eddf4291a9654cf45b2372135abvboxsync rc = Msg.hdr.result;
5d69af51557e9e9db029ecd243e820383af49b18vboxsync /* Ok, so now we know what message type and how much parameters there are. */
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync }
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync return rc;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync}
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Asks the host guest control service to set a command filter to this
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * client so that it only will receive certain commands in the future.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @return IPRT status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uClientId The client id returned by VbglR3GuestCtrlConnect().
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uFilterAdd Filter mask to add.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uFilterRemove Filter mask to remove.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlMsgSetFilter(uint32_t uClientId,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t uFilterAdd, uint32_t uFilterRemove)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgCmdSetFilter Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32ClientID = uClientId;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_FILTER; /* Tell the host we want to set a filter. */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.add, uFilterAdd);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.remove, uFilterRemove);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync/**
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync * Tells the host service to skip the current message returned by
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync * VbglR3GuestCtrlMsgWaitFor().
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync *
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync * @return IPRT status code.
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync * @param uClientId The client id returned by VbglR3GuestCtrlConnect().
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync */
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsyncVBGLR3DECL(int) VbglR3GuestCtrlMsgSkip(uint32_t uClientId)
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync{
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync HGCMMsgCmdSkip Msg;
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync Msg.hdr.result = VERR_WRONG_ORDER;
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync Msg.hdr.u32ClientID = uClientId;
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync Msg.hdr.u32Function = GUEST_MSG_SKIP; /* Tell the host we want to skip
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync the current assigned command. */
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync Msg.hdr.cParms = 0; /* No parameters needed. */
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync if (RT_SUCCESS(rc))
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync rc = Msg.hdr.result;
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync return rc;
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync}
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync
c55bf74b54ecdfb5ebc4e5d90b620d0fee31737evboxsync
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync/**
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync * Asks the host to cancel (release) all pending waits which were deferred.
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync *
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @param uClientId The client id returned by VbglR3GuestCtrlConnect().
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync */
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlCancelPendingWaits(uint32_t uClientId)
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync{
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgCancelPendingWaits Msg;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32ClientID = uClientId;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync Msg.hdr.u32Function = GUEST_CANCEL_PENDING_WAITS;
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.hdr.cParms = 0;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync if (RT_SUCCESS(rc))
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync {
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync int rc2 = Msg.hdr.result;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync if (RT_FAILURE(rc2))
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync rc = rc2;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync }
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync return rc;
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync}
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync
4d8251400411b4dcf2c86b5b0376a326ff45938cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlSessionNotify(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t uType, uint32_t uResult)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgSessionNotify Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_SESSION_NOTIFY;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 3;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.type, uType);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.result, uResult);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Retrieves the request to create a new guest session.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @return IPRT status code.
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync * @param pCtx Host context.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlSessionGetOpen(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puProtocol,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszUser, uint32_t cbUser,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszPassword, uint32_t cbPassword,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszDomain, uint32_t cbDomain,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puFlags, uint32_t *puSessionID)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 6, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puProtocol, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszUser, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszPassword, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszDomain, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puFlags, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgSessionOpen Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.protocol, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.username, pszUser, cbUser);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.password, pszPassword, cbPassword);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.domain, pszDomain, cbDomain);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.protocol.GetUInt32(puProtocol);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.flags.GetUInt32(puFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (puSessionID)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync *puSessionID = VBOX_GUESTCTRL_CONTEXTID_GET_SESSION(pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Retrieves the request to terminate an existing guest session.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @return IPRT status code.
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync * @param pCtx Host context.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlSessionGetClose(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puFlags, uint32_t *puSessionID)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 2, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puFlags, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgSessionClose Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.flags.GetUInt32(puFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (puSessionID)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync *puSessionID = VBOX_GUESTCTRL_CONTEXTID_GET_SESSION(pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync/**
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * Allocates and gets host data, based on the message id.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * This will block until data becomes available.
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync *
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync * @returns VBox status code.
de210ca38246009981a22de928a52566c8c53970vboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Move the parameters in an own struct!
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcGetStart(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszCmd, uint32_t cbCmd,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puFlags,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszArgs, uint32_t cbArgs, uint32_t *pcArgs,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszEnv, uint32_t *pcbEnv, uint32_t *pcEnvVars,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszUser, uint32_t cbUser,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszPassword, uint32_t cbPassword,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puTimeoutMS,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puPriority,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint64_t *puAffinity, uint32_t cbAffinity, uint32_t *pcAffinity)
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pszCmd, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puFlags, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pszArgs, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pcArgs, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pszEnv, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pcbEnv, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pcEnvVars, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puTimeoutMS, VERR_INVALID_POINTER);
9429e79ee2743cb878d5f3680e2dcad036125e02vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcExec Msg;
468c2bcb36eb9a032f5dd0fcb34db10bd58e9996vboxsync
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmPtrSet(&Msg.cmd, pszCmd, cbCmd);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmUInt32Set(&Msg.num_args, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmPtrSet(&Msg.args, pszArgs, cbArgs);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmUInt32Set(&Msg.num_env, 0);
9429e79ee2743cb878d5f3680e2dcad036125e02vboxsync VbglHGCMParmUInt32Set(&Msg.cb_env, 0);
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync VbglHGCMParmPtrSet(&Msg.env, pszEnv, *pcbEnv);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (pCtx->uProtocol < 2)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszUser, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbUser, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszPassword, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(pszPassword, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.u.v1.username, pszUser, cbUser);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.u.v1.password, pszPassword, cbPassword);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.u.v1.timeout, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puAffinity, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbAffinity, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.u.v2.timeout, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.u.v2.priority, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.u.v2.num_affinity, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.u.v2.affinity, puAffinity, cbAffinity);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync if (RT_SUCCESS(rc))
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync {
5d69af51557e9e9db029ecd243e820383af49b18vboxsync int rc2 = Msg.hdr.result;
5d69af51557e9e9db029ecd243e820383af49b18vboxsync if (RT_FAILURE(rc2))
5d69af51557e9e9db029ecd243e820383af49b18vboxsync {
5d69af51557e9e9db029ecd243e820383af49b18vboxsync rc = rc2;
5d69af51557e9e9db029ecd243e820383af49b18vboxsync }
5d69af51557e9e9db029ecd243e820383af49b18vboxsync else
5d69af51557e9e9db029ecd243e820383af49b18vboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
5d69af51557e9e9db029ecd243e820383af49b18vboxsync Msg.flags.GetUInt32(puFlags);
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.num_args.GetUInt32(pcArgs);
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.num_env.GetUInt32(pcEnvVars);
5d69af51557e9e9db029ecd243e820383af49b18vboxsync Msg.cb_env.GetUInt32(pcbEnv);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (pCtx->uProtocol < 2)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.u.v1.timeout.GetUInt32(puTimeoutMS);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.u.v2.timeout.GetUInt32(puTimeoutMS);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.u.v2.priority.GetUInt32(puPriority);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.u.v2.num_affinity.GetUInt32(pcAffinity);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
5d69af51557e9e9db029ecd243e820383af49b18vboxsync }
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync }
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync return rc;
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync}
ba8183e1a0c699f5b5131a03e157fc7e39ed3009vboxsync
de210ca38246009981a22de928a52566c8c53970vboxsync
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync/**
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync * Allocates and gets host data, based on the message id.
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync *
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync * This will block until data becomes available.
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync *
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync * @returns VBox status code.
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync ** @todo Docs!
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcGetOutput(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puPID, uint32_t *puHandle, uint32_t *puFlags)
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 4, VERR_INVALID_PARAMETER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puPID, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puFlags, VERR_INVALID_POINTER);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcOutput Msg;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync VbglHGCMParmUInt32Set(&Msg.pid, 0);
760446f710619a9daa6cedc7f0601f49e4ea3442vboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync if (RT_SUCCESS(rc))
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync {
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync int rc2 = Msg.hdr.result;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync if (RT_FAILURE(rc2))
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync {
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync rc = rc2;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync }
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync else
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync Msg.pid.GetUInt32(puPID);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync Msg.handle.GetUInt32(puHandle);
760446f710619a9daa6cedc7f0601f49e4ea3442vboxsync Msg.flags.GetUInt32(puFlags);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync }
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync }
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync return rc;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync}
de210ca38246009981a22de928a52566c8c53970vboxsync
de210ca38246009981a22de928a52566c8c53970vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync/**
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync * Retrieves the input data from host which then gets sent to the
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync * started process.
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync *
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync * This will block until data becomes available.
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync *
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync * @returns VBox status code.
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync ** @todo Docs!
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcGetInput(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puPID, uint32_t *puFlags,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync void *pvData, uint32_t cbData,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *pcbSize)
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 5, VERR_INVALID_PARAMETER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puPID, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(puFlags, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pvData, VERR_INVALID_POINTER);
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync AssertPtrReturn(pcbSize, VERR_INVALID_POINTER);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcInput Msg;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
a2828f06a7a97fd85445ed5b2c5cb6a12a185d1dvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.pid, 0);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmPtrSet(&Msg.data, pvData, cbData);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync VbglHGCMParmUInt32Set(&Msg.size, 0);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync if (RT_SUCCESS(rc))
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync {
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync int rc2 = Msg.hdr.result;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync if (RT_FAILURE(rc2))
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync {
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync rc = rc2;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync }
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync else
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync Msg.pid.GetUInt32(puPID);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync Msg.flags.GetUInt32(puFlags);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync Msg.size.GetUInt32(pcbSize);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync }
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync }
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync return rc;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync}
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetOpen(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszFileName, uint32_t cbFileName,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszOpenMode, uint32_t cbOpenMode,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync char *pszDisposition, uint32_t cbDisposition,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puCreationMode,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint64_t *puOffset)
de210ca38246009981a22de928a52566c8c53970vboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 6, VERR_INVALID_PARAMETER);
de210ca38246009981a22de928a52566c8c53970vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszFileName, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbFileName, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszOpenMode, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbOpenMode, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pszDisposition, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbDisposition, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puCreationMode, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puOffset, VERR_INVALID_POINTER);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileOpen Msg;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.filename, pszFileName, cbFileName);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.openmode, pszOpenMode, cbOpenMode);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.disposition, pszDisposition, cbDisposition);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.creationmode, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt64Set(&Msg.offset, 0);
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync if (RT_SUCCESS(rc))
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync {
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync int rc2 = Msg.hdr.result;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.creationmode.GetUInt32(puCreationMode);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.offset.GetUInt64(puOffset);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync }
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync return rc;
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync}
817d003403ed9395143bd4ba88fbd9cb60e5eeebvboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetClose(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puHandle)
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 2, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileClose Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync if (RT_SUCCESS(rc))
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync {
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync int rc2 = Msg.hdr.result;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.handle.GetUInt32(puHandle);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync }
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync return rc;
9eea21d61089fe62b80ef3f4549600091c2b1967vboxsync}
b5e27e3959258723aa2c45f72d2b2e91d10b6deevboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetRead(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puHandle, uint32_t *puToRead)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 3, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puToRead, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileRead Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.size, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.handle.GetUInt32(puHandle);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.size.GetUInt32(puToRead);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetReadAt(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puHandle, uint32_t *puToRead, uint64_t *puOffset)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 4, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puToRead, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMMsgFileReadAt Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.offset, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.size, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.handle.GetUInt32(puHandle);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.offset.GetUInt64(puOffset);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.size.GetUInt32(puToRead);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetWrite(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puHandle,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync void *pvData, uint32_t cbData, uint32_t *pcbSize)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 4, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pvData, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertReturn(cbData, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(pcbSize, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileWrite Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.data, pvData, cbData);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.size, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.handle.GetUInt32(puHandle);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.size.GetUInt32(pcbSize);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetWriteAt(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puHandle,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync void *pvData, uint32_t cbData, uint32_t *pcbSize, uint64_t *puOffset)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 5, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(pvData, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertReturn(cbData, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(pcbSize, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileWriteAt Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmPtrSet(&Msg.data, pvData, cbData);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.size, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.offset, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.handle.GetUInt32(puHandle);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.size.GetUInt32(pcbSize);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetSeek(PVBGLR3GUESTCTRLCMDCTX pCtx,
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync uint32_t *puHandle, uint32_t *puSeekMethod, uint64_t *puOffset)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 4, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puSeekMethod, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puOffset, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileSeek Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.method, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt64Set(&Msg.offset, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.handle.GetUInt32(puHandle);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.method.GetUInt32(puSeekMethod);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.offset.GetUInt64(puOffset);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileGetTell(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puHandle)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 2, VERR_INVALID_PARAMETER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync AssertPtrReturn(puHandle, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgFileTell Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync VbglHGCMParmUInt32Set(&Msg.handle, 0);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync else
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.handle.GetUInt32(puHandle);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcGetTerminate(PVBGLR3GUESTCTRLCMDCTX pCtx, uint32_t *puPID)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 2, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puPID, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcTerminate Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.pid, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.pid.GetUInt32(puPID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcGetWaitFor(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t *puPID, uint32_t *puWaitFlags, uint32_t *puTimeoutMS)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertReturn(pCtx->uNumParms == 5, VERR_INVALID_PARAMETER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync AssertPtrReturn(puPID, VERR_INVALID_POINTER);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcWaitFor Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_MSG_WAIT;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = pCtx->uNumParms;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.context, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.pid, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.flags, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.timeout, 0);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync else
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.context.GetUInt32(&pCtx->uContextID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.pid.GetUInt32(puPID);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.flags.GetUInt32(puWaitFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.timeout.GetUInt32(puTimeoutMS);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbOpen(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc, uint32_t uFileHandle)
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = 4;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_OPEN);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.u.open.handle, uFileHandle);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_SUCCESS(rc))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc2 = Msg.hdr.result;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_FAILURE(rc2))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync rc = rc2;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync }
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync return rc;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync}
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbClose(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 3;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_CLOSE);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_SUCCESS(rc))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc2 = Msg.hdr.result;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_FAILURE(rc2))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync rc = rc2;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync }
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync return rc;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync}
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbRead(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync void *pvData, uint32_t cbData)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = 4;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_READ);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmPtrSet(&Msg.u.read.data, pvData, cbData);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_SUCCESS(rc))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc2 = Msg.hdr.result;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_FAILURE(rc2))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync rc = rc2;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync }
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync return rc;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync}
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbWrite(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc, uint32_t uWritten)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = 4;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_WRITE);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.u.write.written, uWritten);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_SUCCESS(rc))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc2 = Msg.hdr.result;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_FAILURE(rc2))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync rc = rc2;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync }
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync return rc;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync}
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbSeek(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc, uint64_t uOffActual)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = 4;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_SEEK);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt64Set(&Msg.u.seek.offset, uOffActual);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_SUCCESS(rc))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync {
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync int rc2 = Msg.hdr.result;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync if (RT_FAILURE(rc2))
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync rc = rc2;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync }
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync return rc;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync}
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlFileCbTell(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uRc, uint64_t uOffActual)
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync HGCMReplyFileNotify Msg;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32Function = GUEST_FILE_NOTIFY;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.cParms = 4;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.type, GUEST_FILE_NOTIFYTYPE_TELL);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.rc, uRc);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt64Set(&Msg.u.tell.offset, uOffActual);
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_SUCCESS(rc))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync {
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync int rc2 = Msg.hdr.result;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync if (RT_FAILURE(rc2))
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync rc = rc2;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync }
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync return rc;
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync}
3ff8aa7d3c74cfbe8da5f77b8ea6c748cc79213avboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Callback for reporting a guest process status (along with some other stuff) to the host.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcCbStatus(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uPID, uint32_t uStatus, uint32_t uFlags,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync void *pvData, uint32_t cbData)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcStatus Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_EXEC_STATUS;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 5;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.pid, uPID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.status, uStatus);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.flags, uFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.data, pvData, cbData);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Sends output (from stdout/stderr) from a running process.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcCbOutput(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uPID,uint32_t uHandle, uint32_t uFlags,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync void *pvData, uint32_t cbData)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcOutput Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_EXEC_OUTPUT;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 5;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.pid, uPID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.handle, uHandle);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.flags, uFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmPtrSet(&Msg.data, pvData, cbData);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync/**
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * Callback for reporting back the input status of a guest process to the host.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync *
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync * @returns VBox status code.
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync ** @todo Docs!
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync */
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsyncVBGLR3DECL(int) VbglR3GuestCtrlProcCbStatusInput(PVBGLR3GUESTCTRLCMDCTX pCtx,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uPID, uint32_t uStatus,
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync uint32_t uFlags, uint32_t cbWritten)
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync{
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync AssertPtrReturn(pCtx, VERR_INVALID_POINTER);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync HGCMMsgProcStatusInput Msg;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.result = VERR_WRONG_ORDER;
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync Msg.hdr.u32ClientID = pCtx->uClientID;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.u32Function = GUEST_EXEC_INPUT_STATUS;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync Msg.hdr.cParms = 5;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.context, pCtx->uContextID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.pid, uPID);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.status, uStatus);
d8e12fa5dd1c35282b98cb165e42b6b395cf971bvboxsync VbglHGCMParmUInt32Set(&Msg.flags, uFlags);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync VbglHGCMParmUInt32Set(&Msg.written, cbWritten);
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc = vbglR3DoIOCtl(VBOXGUEST_IOCTL_HGCM_CALL(sizeof(Msg)), &Msg, sizeof(Msg));
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_SUCCESS(rc))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync {
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync int rc2 = Msg.hdr.result;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync if (RT_FAILURE(rc2))
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync rc = rc2;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync }
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync return rc;
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync}
462e60a19d02a99b2b1a5c08dff74bb0808d707cvboxsync