1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/* $Id: USBUninstall.cpp $ */
/** @file
* VBox host drivers - USB drivers - Filter & driver uninstallation.
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <iprt/win/windows.h>
#include <iprt/win/setupapi.h>
#include <newdev.h>
#include <iprt/assert.h>
#include <iprt/errcore.h>
#include <iprt/initterm.h>
#include <iprt/message.h>
#include <iprt/param.h>
#include <iprt/path.h>
#include <iprt/string.h>
#include <VBox/VBoxDrvCfg-win.h>
/*********************************************************************************************************************************
* Defined Constants And Macros *
*********************************************************************************************************************************/
/** The support service name. */
#define SERVICE_NAME "VBoxUSBMon"
/** Win32 Device name. */
#define DEVICE_NAME "\\\\.\\VBoxUSBMon"
/** NT Device name. */
#define DEVICE_NAME_NT L"\\Device\\VBoxUSBMon"
/** Win32 Symlink name. */
#define DEVICE_NAME_DOS L"\\DosDevices\\VBoxUSBMon"
/*********************************************************************************************************************************
* Internal Functions *
*********************************************************************************************************************************/
static int usblibOsStopService(void);
static int usblibOsDeleteService(void);
static DECLCALLBACK(void) vboxUsbLog(VBOXDRVCFG_LOG_SEVERITY_T enmSeverity, char *pszMsg, void *pvContext)
{
RT_NOREF1(pvContext);
switch (enmSeverity)
{
case VBOXDRVCFG_LOG_SEVERITY_FLOW:
case VBOXDRVCFG_LOG_SEVERITY_REGULAR:
break;
case VBOXDRVCFG_LOG_SEVERITY_REL:
RTMsgInfo("%s", pszMsg);
break;
default:
break;
}
}
static DECLCALLBACK(void) vboxUsbPanic(void *pvPanic)
{
RT_NOREF1(pvPanic);
#ifndef DEBUG_bird
AssertFailed();
#endif
}
int __cdecl main(int argc, char **argv)
{
RTR3InitExeNoArguments(0);
if (argc != 1)
return RTMsgErrorExit(RTEXITCODE_SYNTAX, "This utility takes no arguments\n");
NOREF(argv);
RTMsgInfo("USB uninstallation\n");
VBoxDrvCfgLoggerSet(vboxUsbLog, NULL);
VBoxDrvCfgPanicSet(vboxUsbPanic, NULL);
usblibOsStopService();
usblibOsDeleteService();
HRESULT hr = VBoxDrvCfgInfUninstallAllF(L"USB", L"USB\\VID_80EE&PID_CAFE", SUOI_FORCEDELETE);
if (hr != S_OK)
return RTMsgErrorExitFailure("SetupUninstallOEMInf failed: %Rhrc\n", hr);
RTMsgInfo("USB uninstallation succeeded!");
return 0;
}
/**
* Stops a possibly running service.
*
* @returns 0 on success.
* @returns -1 on failure.
*/
static int usblibOsStopService(void)
{
/*
* Assume it didn't exist, so we'll create the service.
*/
int rc = -1;
SC_HANDLE hSMgr = OpenSCManager(NULL, NULL, SERVICE_STOP | SERVICE_QUERY_STATUS);
AssertMsg(hSMgr, ("OpenSCManager(,,delete) failed rc=%d\n", GetLastError()));
if (hSMgr)
{
SC_HANDLE hService = OpenService(hSMgr, SERVICE_NAME, SERVICE_STOP | SERVICE_QUERY_STATUS);
if (hService)
{
/*
* Stop the service.
*/
SERVICE_STATUS Status;
QueryServiceStatus(hService, &Status);
if (Status.dwCurrentState == SERVICE_STOPPED)
rc = 0;
else if (ControlService(hService, SERVICE_CONTROL_STOP, &Status))
{
/*
* Wait for finish about 1 minute.
* It should be enough for work with driver verifier
*/
int iWait = 600;
while (Status.dwCurrentState == SERVICE_STOP_PENDING && iWait-- > 0)
{
Sleep(100);
QueryServiceStatus(hService, &Status);
}
if (Status.dwCurrentState == SERVICE_STOPPED)
rc = 0;
else
AssertMsgFailed(("Failed to stop service. status=%d\n", Status.dwCurrentState));
}
else
AssertMsgFailed(("ControlService failed with LastError=%Rwa. status=%d\n", GetLastError(), Status.dwCurrentState));
CloseServiceHandle(hService);
}
else if (GetLastError() == ERROR_SERVICE_DOES_NOT_EXIST)
rc = 0;
else
AssertMsgFailed(("OpenService failed LastError=%Rwa\n", GetLastError()));
CloseServiceHandle(hSMgr);
}
return rc;
}
/**
* Deletes the service.
*
* @returns 0 on success.
* @returns -1 on failure.
*/
static int usblibOsDeleteService(void)
{
/*
* Assume it didn't exist, so we'll create the service.
*/
int rc = -1;
SC_HANDLE hSMgr = OpenSCManager(NULL, NULL, SERVICE_CHANGE_CONFIG);
AssertMsg(hSMgr, ("OpenSCManager(,,delete) failed rc=%d\n", GetLastError()));
if (hSMgr)
{
SC_HANDLE hService = OpenService(hSMgr, SERVICE_NAME, DELETE);
if (hService)
{
/*
* Delete the service.
*/
if (DeleteService(hService))
rc = 0;
else
AssertMsgFailed(("DeleteService failed LastError=%Rwa\n", GetLastError()));
CloseServiceHandle(hService);
}
else if (GetLastError() == ERROR_SERVICE_DOES_NOT_EXIST)
rc = 0;
else
AssertMsgFailed(("OpenService failed LastError=%Rwa\n", GetLastError()));
CloseServiceHandle(hSMgr);
}
return rc;
}
|
