1 | /* $Id: VBoxManageUSB.cpp 100785 2023-08-03 13:02:17Z vboxsync $ */
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2 | /** @file
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3 | * VBoxManage - VirtualBox's command-line interface.
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4 | */
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5 |
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6 | /*
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7 | * Copyright (C) 2006-2023 Oracle and/or its affiliates.
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8 | *
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9 | * This file is part of VirtualBox base platform packages, as
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10 | * available from https://www.virtualbox.org.
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11 | *
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12 | * This program is free software; you can redistribute it and/or
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13 | * modify it under the terms of the GNU General Public License
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14 | * as published by the Free Software Foundation, in version 3 of the
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15 | * License.
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16 | *
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17 | * This program is distributed in the hope that it will be useful, but
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18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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20 | * General Public License for more details.
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21 | *
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22 | * You should have received a copy of the GNU General Public License
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23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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24 | *
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25 | * SPDX-License-Identifier: GPL-3.0-only
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26 | */
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27 |
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28 | #include <VBox/com/com.h>
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29 | #include <VBox/com/string.h>
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30 | #include <VBox/com/Guid.h>
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31 | #include <VBox/com/array.h>
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32 | #include <VBox/com/ErrorInfo.h>
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33 | #include <VBox/com/errorprint.h>
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34 | #include <VBox/com/VirtualBox.h>
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35 |
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36 | #include "VBoxManage.h"
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37 |
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38 | #include <iprt/asm.h>
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39 |
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40 | using namespace com;
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41 |
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42 | DECLARE_TRANSLATION_CONTEXT(Usb);
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43 |
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44 | /**
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45 | * Quick IUSBDevice implementation for detaching / attaching
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46 | * devices to the USB Controller.
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47 | */
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48 | class MyUSBDevice : public IUSBDevice
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49 | {
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50 | public:
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51 | // public initializer/uninitializer for internal purposes only
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52 | MyUSBDevice(uint16_t a_u16VendorId, uint16_t a_u16ProductId, uint16_t a_bcdRevision, uint64_t a_u64SerialHash, const char *a_pszComment)
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53 | : m_usVendorId(a_u16VendorId), m_usProductId(a_u16ProductId),
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54 | m_bcdRevision(a_bcdRevision), m_u64SerialHash(a_u64SerialHash),
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55 | m_bstrComment(a_pszComment),
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56 | m_cRefs(0)
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57 | {
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58 | }
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59 | virtual ~MyUSBDevice() {}
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60 |
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61 | STDMETHOD_(ULONG, AddRef)(void)
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62 | {
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63 | return ASMAtomicIncU32(&m_cRefs);
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64 | }
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65 | STDMETHOD_(ULONG, Release)(void)
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66 | {
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67 | ULONG cRefs = ASMAtomicDecU32(&m_cRefs);
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68 | if (!cRefs)
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69 | delete this;
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70 | return cRefs;
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71 | }
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72 | STDMETHOD(QueryInterface)(const IID &iid, void **ppvObject)
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73 | {
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74 | Guid guid(iid);
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75 | if (guid == Guid(COM_IIDOF(IUnknown)))
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76 | *ppvObject = (IUnknown *)this;
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77 | #ifdef RT_OS_WINDOWS
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78 | else if (guid == Guid(COM_IIDOF(IDispatch)))
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79 | *ppvObject = (IDispatch *)this;
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80 | #endif
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81 | else if (guid == Guid(COM_IIDOF(IUSBDevice)))
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82 | *ppvObject = (IUSBDevice *)this;
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83 | else
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84 | return E_NOINTERFACE;
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85 | AddRef();
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86 | return S_OK;
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87 | }
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88 |
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89 | STDMETHOD(COMGETTER(Id))(OUT_GUID a_pId) { NOREF(a_pId); return E_NOTIMPL; }
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90 | STDMETHOD(COMGETTER(VendorId))(USHORT *a_pusVendorId) { *a_pusVendorId = m_usVendorId; return S_OK; }
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91 | STDMETHOD(COMGETTER(ProductId))(USHORT *a_pusProductId) { *a_pusProductId = m_usProductId; return S_OK; }
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92 | STDMETHOD(COMGETTER(Revision))(USHORT *a_pusRevision) { *a_pusRevision = m_bcdRevision; return S_OK; }
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93 | STDMETHOD(COMGETTER(SerialHash))(ULONG64 *a_pullSerialHash) { *a_pullSerialHash = m_u64SerialHash; return S_OK; }
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94 | STDMETHOD(COMGETTER(Manufacturer))(BSTR *a_pManufacturer) { NOREF(a_pManufacturer); return E_NOTIMPL; }
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95 | STDMETHOD(COMGETTER(Product))(BSTR *a_pProduct) { NOREF(a_pProduct); return E_NOTIMPL; }
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96 | STDMETHOD(COMGETTER(SerialNumber))(BSTR *a_pSerialNumber) { NOREF(a_pSerialNumber); return E_NOTIMPL; }
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97 | STDMETHOD(COMGETTER(Address))(BSTR *a_pAddress) { NOREF(a_pAddress); return E_NOTIMPL; }
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98 |
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99 | private:
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100 | /** The vendor id of this USB device. */
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101 | USHORT m_usVendorId;
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102 | /** The product id of this USB device. */
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103 | USHORT m_usProductId;
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104 | /** The product revision number of this USB device.
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105 | * (high byte = integer; low byte = decimal) */
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106 | USHORT m_bcdRevision;
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107 | /** The USB serial hash of the device. */
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108 | uint64_t m_u64SerialHash;
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109 | /** The user comment string. */
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110 | Bstr m_bstrComment;
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111 | /** Reference counter. */
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112 | uint32_t volatile m_cRefs;
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113 | };
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114 |
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115 |
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116 | // types
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117 | ///////////////////////////////////////////////////////////////////////////////
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118 |
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119 | template <typename T>
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120 | class Nullable
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121 | {
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122 | public:
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123 |
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124 | Nullable() : mIsNull(true) {}
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125 | Nullable(const T &aValue, bool aIsNull = false)
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126 | : mIsNull(aIsNull), mValue(aValue) {}
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127 |
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128 | bool isNull() const { return mIsNull; };
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129 | void setNull(bool aIsNull = true) { mIsNull = aIsNull; }
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130 |
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131 | operator const T&() const { return mValue; }
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132 |
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133 | Nullable &operator= (const T &aValue)
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134 | {
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135 | mValue = aValue;
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136 | mIsNull = false;
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137 | return *this;
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138 | }
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139 |
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140 | private:
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141 |
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142 | bool mIsNull;
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143 | T mValue;
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144 | };
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145 |
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146 | /** helper structure to encapsulate USB filter manipulation commands */
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147 | struct USBFilterCmd
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148 | {
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149 | struct USBFilter
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150 | {
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151 | USBFilter()
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152 | : mAction(USBDeviceFilterAction_Null)
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153 | {}
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154 |
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155 | Bstr mName;
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156 | Nullable <bool> mActive;
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157 | Bstr mVendorId;
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158 | Bstr mProductId;
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159 | Bstr mRevision;
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160 | Bstr mManufacturer;
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161 | Bstr mProduct;
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162 | Bstr mPort;
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163 | Bstr mRemote;
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164 | Bstr mSerialNumber;
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165 | Nullable <ULONG> mMaskedInterfaces;
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166 | USBDeviceFilterAction_T mAction;
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167 | };
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168 |
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169 | enum Action { Invalid, Add, Modify, Remove };
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170 |
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171 | USBFilterCmd() : mAction(Invalid), mIndex(0), mGlobal(false) {}
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172 |
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173 | Action mAction;
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174 | uint32_t mIndex;
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175 | /** flag whether the command target is a global filter */
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176 | bool mGlobal;
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177 | /** machine this command is targeted at (null for global filters) */
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178 | ComPtr<IMachine> mMachine;
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179 | USBFilter mFilter;
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180 | };
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181 |
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182 | RTEXITCODE handleUSBFilter(HandlerArg *a)
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183 | {
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184 | HRESULT hrc = S_OK;
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185 | USBFilterCmd cmd;
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186 |
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187 | /* which command? */
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188 | cmd.mAction = USBFilterCmd::Invalid;
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189 | if (!strcmp(a->argv[0], "add"))
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190 | {
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191 | cmd.mAction = USBFilterCmd::Add;
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192 | setCurrentSubcommand(HELP_SCOPE_USBFILTER_ADD);
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193 | }
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194 | else if (!strcmp(a->argv[0], "modify"))
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195 | {
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196 | cmd.mAction = USBFilterCmd::Modify;
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197 | setCurrentSubcommand(HELP_SCOPE_USBFILTER_MODIFY);
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198 | }
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199 | else if (!strcmp(a->argv[0], "remove"))
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200 | {
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201 | cmd.mAction = USBFilterCmd::Remove;
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202 | setCurrentSubcommand(HELP_SCOPE_USBFILTER_REMOVE);
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203 | }
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204 |
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205 | if (cmd.mAction == USBFilterCmd::Invalid)
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206 | return errorUnknownSubcommand(a->argv[0]);
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207 |
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208 | /* which index? */
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209 | if (VINF_SUCCESS != RTStrToUInt32Full(a->argv[1], 10, &cmd.mIndex))
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210 | return errorSyntax(Usb::tr("Invalid index '%s'"), a->argv[1]);
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211 |
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212 | if (cmd.mAction == USBFilterCmd::Add || cmd.mAction == USBFilterCmd::Modify)
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213 | {
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214 | // set Active to true by default
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215 | // (assuming that the user sets up all necessary attributes
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216 | // at once and wants the filter to be active immediately)
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217 | if (cmd.mAction == USBFilterCmd::Add)
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218 | cmd.mFilter.mActive = true;
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219 |
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220 | RTGETOPTSTATE GetState;
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221 | RTGETOPTUNION ValueUnion;
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222 | static const RTGETOPTDEF s_aOptions[] =
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223 | {
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224 | { "--target", 't', RTGETOPT_REQ_STRING },
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225 | { "--name", 'n', RTGETOPT_REQ_STRING },
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226 | { "--active", 'a', RTGETOPT_REQ_STRING },
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227 | { "--vendorid", 'v', RTGETOPT_REQ_STRING },
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228 | { "--productid", 'p', RTGETOPT_REQ_STRING },
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229 | { "--revision", 'r', RTGETOPT_REQ_STRING },
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230 | { "--manufacturer", 'm', RTGETOPT_REQ_STRING },
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231 | { "--product", 'P', RTGETOPT_REQ_STRING },
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232 | { "--serialnumber", 's', RTGETOPT_REQ_STRING },
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233 | { "--port", 'o', RTGETOPT_REQ_STRING },
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234 | { "--remote", 'R', RTGETOPT_REQ_STRING },
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235 | { "--maskedinterfaces", 'M', RTGETOPT_REQ_UINT32 },
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236 | { "--action", 'A', RTGETOPT_REQ_STRING }
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237 | };
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238 |
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239 | int vrc = RTGetOptInit(&GetState, a->argc, a->argv, s_aOptions, RT_ELEMENTS(s_aOptions), 2, 0 /*fFlags*/);
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240 | AssertRCReturn(vrc, RTEXITCODE_FAILURE);
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241 |
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242 | while ((vrc = RTGetOpt(&GetState, &ValueUnion)) != 0)
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243 | {
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244 | switch (vrc)
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245 | {
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246 | case 't': // --target
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247 | if (!strcmp(ValueUnion.psz, "global"))
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248 | cmd.mGlobal = true;
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249 | else
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250 | CHECK_ERROR_RET(a->virtualBox, FindMachine(Bstr(ValueUnion.psz).raw(),
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251 | cmd.mMachine.asOutParam()), RTEXITCODE_FAILURE);
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252 | break;
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253 | case 'n': // --name
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254 | cmd.mFilter.mName = ValueUnion.psz;
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255 | break;
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256 | case 'a': // --active
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257 | if (!strcmp(ValueUnion.psz, "yes"))
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258 | cmd.mFilter.mActive = true;
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259 | else if (!strcmp(ValueUnion.psz, "no"))
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260 | cmd.mFilter.mActive = false;
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261 | else
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262 | return errorArgument(Usb::tr("Invalid --active argument '%s'"), ValueUnion.psz);
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263 | break;
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264 | case 'v': // --vendorid
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265 | cmd.mFilter.mVendorId = ValueUnion.psz;
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266 | break;
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267 | case 'p': // --productid
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268 | cmd.mFilter.mProductId = ValueUnion.psz;
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269 | break;
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270 | case 'r': // --revision
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271 | cmd.mFilter.mRevision = ValueUnion.psz;
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272 | break;
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273 | case 'm': // --manufacturer
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274 | cmd.mFilter.mManufacturer = ValueUnion.psz;
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275 | break;
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276 | case 'P': // --product
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277 | cmd.mFilter.mProduct = ValueUnion.psz;
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278 | break;
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279 | case 's': // --serialnumber
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280 | cmd.mFilter.mSerialNumber = ValueUnion.psz;
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281 | break;
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282 | case 'o': // --port
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283 | cmd.mFilter.mPort = ValueUnion.psz;
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284 | break;
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285 | case 'R': // --remote
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286 | cmd.mFilter.mRemote = ValueUnion.psz;
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287 | break;
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288 | case 'M': // --maskedinterfaces
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289 | cmd.mFilter.mMaskedInterfaces = ValueUnion.u32;
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290 | break;
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291 | case 'A': // --action
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292 | if (!strcmp(ValueUnion.psz, "ignore"))
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293 | cmd.mFilter.mAction = USBDeviceFilterAction_Ignore;
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294 | else if (!strcmp(ValueUnion.psz, "hold"))
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295 | cmd.mFilter.mAction = USBDeviceFilterAction_Hold;
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296 | else
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297 | return errorArgument(Usb::tr("Invalid USB filter action '%s'"), ValueUnion.psz);
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298 | break;
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299 | default:
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300 | return errorGetOpt(vrc, &ValueUnion);
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301 | }
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302 | }
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303 |
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304 | // mandatory/forbidden options
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305 | if (!cmd.mGlobal && !cmd.mMachine)
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306 | return errorSyntax(Usb::tr("Missing required option: --target"));
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307 |
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308 | if (cmd.mAction == USBFilterCmd::Add)
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309 | {
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310 | if (cmd.mFilter.mName.isEmpty())
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311 | return errorSyntax(Usb::tr("Missing required option: --name"));
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312 |
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313 | if (cmd.mGlobal && cmd.mFilter.mAction == USBDeviceFilterAction_Null)
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314 | return errorSyntax(Usb::tr("Missing required option: --action"));
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315 |
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316 | if (cmd.mGlobal && !cmd.mFilter.mRemote.isEmpty())
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317 | return errorSyntax(Usb::tr("Option --remote applies to VM filters only (--target=<uuid|vmname>)"));
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318 | }
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319 | }
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320 | else if (cmd.mAction == USBFilterCmd::Remove)
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321 | {
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322 | RTGETOPTSTATE GetState;
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323 | RTGETOPTUNION ValueUnion;
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324 | static const RTGETOPTDEF s_aOptions[] =
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325 | {
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326 | { "--target", 't', RTGETOPT_REQ_STRING }
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327 | };
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328 | int vrc = RTGetOptInit(&GetState, a->argc, a->argv, s_aOptions, RT_ELEMENTS(s_aOptions), 2, 0 /*fFlags*/);
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329 | AssertRCReturn(vrc, RTEXITCODE_FAILURE);
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330 |
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331 | while ((vrc = RTGetOpt(&GetState, &ValueUnion)) != 0)
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332 | {
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333 | switch (vrc)
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334 | {
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335 | case 't': // --target
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336 | if (!strcmp(ValueUnion.psz, "global"))
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337 | cmd.mGlobal = true;
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338 | else
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339 | CHECK_ERROR_RET(a->virtualBox, FindMachine(Bstr(ValueUnion.psz).raw(),
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340 | cmd.mMachine.asOutParam()), RTEXITCODE_FAILURE);
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341 | break;
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342 | default:
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343 | return errorGetOpt(vrc, &ValueUnion);
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344 | }
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345 | }
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346 | // mandatory options
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347 | if (!cmd.mGlobal && !cmd.mMachine)
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348 | return errorSyntax(Usb::tr("Missing required option: --target"));
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349 | }
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350 |
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351 | USBFilterCmd::USBFilter &f = cmd.mFilter;
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352 |
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353 | ComPtr<IHost> host;
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354 | ComPtr<IUSBDeviceFilters> flts;
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355 | if (cmd.mGlobal)
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356 | CHECK_ERROR_RET(a->virtualBox, COMGETTER(Host)(host.asOutParam()), RTEXITCODE_FAILURE);
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357 | else
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358 | {
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359 | /* open a session for the VM */
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360 | CHECK_ERROR_RET(cmd.mMachine, LockMachine(a->session, LockType_Shared), RTEXITCODE_FAILURE);
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361 | /* get the mutable session machine */
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362 | a->session->COMGETTER(Machine)(cmd.mMachine.asOutParam());
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363 | /* and get the USB device filters */
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364 | CHECK_ERROR_RET(cmd.mMachine, COMGETTER(USBDeviceFilters)(flts.asOutParam()), RTEXITCODE_FAILURE);
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365 | }
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366 |
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367 | switch (cmd.mAction)
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368 | {
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369 | case USBFilterCmd::Add:
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370 | {
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371 | if (cmd.mGlobal)
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372 | {
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373 | ComPtr<IHostUSBDeviceFilter> flt;
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374 | CHECK_ERROR_BREAK(host, CreateUSBDeviceFilter(f.mName.raw(),
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375 | flt.asOutParam()));
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376 |
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377 | if (!f.mActive.isNull())
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378 | CHECK_ERROR_BREAK(flt, COMSETTER(Active)(f.mActive));
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379 | if (!f.mVendorId.isEmpty())
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380 | CHECK_ERROR_BREAK(flt, COMSETTER(VendorId)(f.mVendorId.raw()));
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381 | if (!f.mProductId.isEmpty())
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382 | CHECK_ERROR_BREAK(flt, COMSETTER(ProductId)(f.mProductId.raw()));
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383 | if (!f.mRevision.isEmpty())
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384 | CHECK_ERROR_BREAK(flt, COMSETTER(Revision)(f.mRevision.raw()));
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385 | if (!f.mManufacturer.isEmpty())
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386 | CHECK_ERROR_BREAK(flt, COMSETTER(Manufacturer)(f.mManufacturer.raw()));
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387 | if (!f.mProduct.isEmpty())
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388 | CHECK_ERROR_BREAK(flt, COMSETTER(Product)(f.mProduct.raw()));
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389 | if (!f.mPort.isEmpty())
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390 | CHECK_ERROR_BREAK(flt, COMSETTER(Port)(f.mPort.raw()));
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391 | if (!f.mSerialNumber.isEmpty())
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392 | CHECK_ERROR_BREAK(flt, COMSETTER(SerialNumber)(f.mSerialNumber.raw()));
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393 | if (!f.mMaskedInterfaces.isNull())
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394 | CHECK_ERROR_BREAK(flt, COMSETTER(MaskedInterfaces)(f.mMaskedInterfaces));
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395 |
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396 | if (f.mAction != USBDeviceFilterAction_Null)
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397 | CHECK_ERROR_BREAK(flt, COMSETTER(Action)(f.mAction));
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398 |
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399 | CHECK_ERROR_BREAK(host, InsertUSBDeviceFilter(cmd.mIndex, flt));
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400 | }
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401 | else
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402 | {
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403 | ComPtr<IUSBDeviceFilter> flt;
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404 | CHECK_ERROR_BREAK(flts, CreateDeviceFilter(f.mName.raw(),
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405 | flt.asOutParam()));
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406 |
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407 | if (!f.mActive.isNull())
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408 | CHECK_ERROR_BREAK(flt, COMSETTER(Active)(f.mActive));
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409 | if (!f.mVendorId.isEmpty())
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410 | CHECK_ERROR_BREAK(flt, COMSETTER(VendorId)(f.mVendorId.raw()));
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411 | if (!f.mProductId.isEmpty())
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412 | CHECK_ERROR_BREAK(flt, COMSETTER(ProductId)(f.mProductId.raw()));
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413 | if (!f.mRevision.isEmpty())
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414 | CHECK_ERROR_BREAK(flt, COMSETTER(Revision)(f.mRevision.raw()));
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415 | if (!f.mManufacturer.isEmpty())
|
---|
416 | CHECK_ERROR_BREAK(flt, COMSETTER(Manufacturer)(f.mManufacturer.raw()));
|
---|
417 | if (!f.mProduct.isEmpty())
|
---|
418 | CHECK_ERROR_BREAK(flt, COMSETTER(Product)(f.mProduct.raw()));
|
---|
419 | if (!f.mPort.isEmpty())
|
---|
420 | CHECK_ERROR_BREAK(flt, COMSETTER(Port)(f.mPort.raw()));
|
---|
421 | if (!f.mRemote.isEmpty())
|
---|
422 | CHECK_ERROR_BREAK(flt, COMSETTER(Remote)(f.mRemote.raw()));
|
---|
423 | if (!f.mSerialNumber.isEmpty())
|
---|
424 | CHECK_ERROR_BREAK(flt, COMSETTER(SerialNumber)(f.mSerialNumber.raw()));
|
---|
425 | if (!f.mMaskedInterfaces.isNull())
|
---|
426 | CHECK_ERROR_BREAK(flt, COMSETTER(MaskedInterfaces)(f.mMaskedInterfaces));
|
---|
427 |
|
---|
428 | CHECK_ERROR_BREAK(flts, InsertDeviceFilter(cmd.mIndex, flt));
|
---|
429 | }
|
---|
430 | break;
|
---|
431 | }
|
---|
432 | case USBFilterCmd::Modify:
|
---|
433 | {
|
---|
434 | if (cmd.mGlobal)
|
---|
435 | {
|
---|
436 | SafeIfaceArray <IHostUSBDeviceFilter> coll;
|
---|
437 | CHECK_ERROR_BREAK(host, COMGETTER(USBDeviceFilters)(ComSafeArrayAsOutParam(coll)));
|
---|
438 |
|
---|
439 | ComPtr<IHostUSBDeviceFilter> flt = coll[cmd.mIndex];
|
---|
440 |
|
---|
441 | if (!f.mName.isEmpty())
|
---|
442 | CHECK_ERROR_BREAK(flt, COMSETTER(Name)(f.mName.raw()));
|
---|
443 | if (!f.mActive.isNull())
|
---|
444 | CHECK_ERROR_BREAK(flt, COMSETTER(Active)(f.mActive));
|
---|
445 | if (!f.mVendorId.isEmpty())
|
---|
446 | CHECK_ERROR_BREAK(flt, COMSETTER(VendorId)(f.mVendorId.raw()));
|
---|
447 | if (!f.mProductId.isEmpty())
|
---|
448 | CHECK_ERROR_BREAK(flt, COMSETTER(ProductId)(f.mProductId.raw()));
|
---|
449 | if (!f.mRevision.isEmpty())
|
---|
450 | CHECK_ERROR_BREAK(flt, COMSETTER(Revision)(f.mRevision.raw()));
|
---|
451 | if (!f.mManufacturer.isEmpty())
|
---|
452 | CHECK_ERROR_BREAK(flt, COMSETTER(Manufacturer)(f.mManufacturer.raw()));
|
---|
453 | if (!f.mProduct.isEmpty())
|
---|
454 | CHECK_ERROR_BREAK(flt, COMSETTER(Product)(f.mProduct.raw()));
|
---|
455 | if (!f.mPort.isEmpty())
|
---|
456 | CHECK_ERROR_BREAK(flt, COMSETTER(Port)(f.mPort.raw()));
|
---|
457 | if (!f.mSerialNumber.isEmpty())
|
---|
458 | CHECK_ERROR_BREAK(flt, COMSETTER(SerialNumber)(f.mSerialNumber.raw()));
|
---|
459 | if (!f.mMaskedInterfaces.isNull())
|
---|
460 | CHECK_ERROR_BREAK(flt, COMSETTER(MaskedInterfaces)(f.mMaskedInterfaces));
|
---|
461 |
|
---|
462 | if (f.mAction != USBDeviceFilterAction_Null)
|
---|
463 | CHECK_ERROR_BREAK(flt, COMSETTER(Action)(f.mAction));
|
---|
464 | }
|
---|
465 | else
|
---|
466 | {
|
---|
467 | SafeIfaceArray <IUSBDeviceFilter> coll;
|
---|
468 | CHECK_ERROR_BREAK(flts, COMGETTER(DeviceFilters)(ComSafeArrayAsOutParam(coll)));
|
---|
469 |
|
---|
470 | ComPtr<IUSBDeviceFilter> flt = coll[cmd.mIndex];
|
---|
471 |
|
---|
472 | if (!f.mName.isEmpty())
|
---|
473 | CHECK_ERROR_BREAK(flt, COMSETTER(Name)(f.mName.raw()));
|
---|
474 | if (!f.mActive.isNull())
|
---|
475 | CHECK_ERROR_BREAK(flt, COMSETTER(Active)(f.mActive));
|
---|
476 | if (!f.mVendorId.isEmpty())
|
---|
477 | CHECK_ERROR_BREAK(flt, COMSETTER(VendorId)(f.mVendorId.raw()));
|
---|
478 | if (!f.mProductId.isEmpty())
|
---|
479 | CHECK_ERROR_BREAK(flt, COMSETTER(ProductId)(f.mProductId.raw()));
|
---|
480 | if (!f.mRevision.isEmpty())
|
---|
481 | CHECK_ERROR_BREAK(flt, COMSETTER(Revision)(f.mRevision.raw()));
|
---|
482 | if (!f.mManufacturer.isEmpty())
|
---|
483 | CHECK_ERROR_BREAK(flt, COMSETTER(Manufacturer)(f.mManufacturer.raw()));
|
---|
484 | if (!f.mProduct.isEmpty())
|
---|
485 | CHECK_ERROR_BREAK(flt, COMSETTER(Product)(f.mProduct.raw()));
|
---|
486 | if (!f.mPort.isEmpty())
|
---|
487 | CHECK_ERROR_BREAK(flt, COMSETTER(Port)(f.mPort.raw()));
|
---|
488 | if (!f.mRemote.isEmpty())
|
---|
489 | CHECK_ERROR_BREAK(flt, COMSETTER(Remote)(f.mRemote.raw()));
|
---|
490 | if (!f.mSerialNumber.isEmpty())
|
---|
491 | CHECK_ERROR_BREAK(flt, COMSETTER(SerialNumber)(f.mSerialNumber.raw()));
|
---|
492 | if (!f.mMaskedInterfaces.isNull())
|
---|
493 | CHECK_ERROR_BREAK(flt, COMSETTER(MaskedInterfaces)(f.mMaskedInterfaces));
|
---|
494 | }
|
---|
495 | break;
|
---|
496 | }
|
---|
497 | case USBFilterCmd::Remove:
|
---|
498 | {
|
---|
499 | if (cmd.mGlobal)
|
---|
500 | {
|
---|
501 | ComPtr<IHostUSBDeviceFilter> flt;
|
---|
502 | CHECK_ERROR_BREAK(host, RemoveUSBDeviceFilter(cmd.mIndex));
|
---|
503 | }
|
---|
504 | else
|
---|
505 | {
|
---|
506 | ComPtr<IUSBDeviceFilter> flt;
|
---|
507 | CHECK_ERROR_BREAK(flts, RemoveDeviceFilter(cmd.mIndex, flt.asOutParam()));
|
---|
508 | }
|
---|
509 | break;
|
---|
510 | }
|
---|
511 | default:
|
---|
512 | break;
|
---|
513 | }
|
---|
514 |
|
---|
515 | if (cmd.mMachine)
|
---|
516 | {
|
---|
517 | if (SUCCEEDED(hrc))
|
---|
518 | {
|
---|
519 | /* commit the session */
|
---|
520 | CHECK_ERROR(cmd.mMachine, SaveSettings());
|
---|
521 | }
|
---|
522 | /* close the session */
|
---|
523 | a->session->UnlockMachine();
|
---|
524 | }
|
---|
525 |
|
---|
526 | return SUCCEEDED(hrc) ? RTEXITCODE_SUCCESS : RTEXITCODE_FAILURE;
|
---|
527 | }
|
---|
528 |
|
---|
529 | RTEXITCODE handleUSBDevSource(HandlerArg *a)
|
---|
530 | {
|
---|
531 | HRESULT hrc = S_OK;
|
---|
532 |
|
---|
533 | /* at least: 0: command, 1: source id */
|
---|
534 | if (a->argc < 2)
|
---|
535 | return errorSyntax(Usb::tr("Not enough parameters"));
|
---|
536 |
|
---|
537 | ComPtr<IHost> host;
|
---|
538 | if (!strcmp(a->argv[0], "add"))
|
---|
539 | {
|
---|
540 | setCurrentSubcommand(HELP_SCOPE_USBDEVSOURCE_ADD);
|
---|
541 |
|
---|
542 | Bstr strBackend;
|
---|
543 | Bstr strAddress;
|
---|
544 | if (a->argc != 6)
|
---|
545 | return errorSyntax(Usb::tr("Invalid number of parameters"));
|
---|
546 |
|
---|
547 | for (int i = 2; i < a->argc; i++)
|
---|
548 | {
|
---|
549 | if (!strcmp(a->argv[i], "--backend"))
|
---|
550 | {
|
---|
551 | i++;
|
---|
552 | strBackend = a->argv[i];
|
---|
553 | }
|
---|
554 | else if (!strcmp(a->argv[i], "--address"))
|
---|
555 | {
|
---|
556 | i++;
|
---|
557 | strAddress = a->argv[i];
|
---|
558 | }
|
---|
559 | else
|
---|
560 | return errorSyntax(Usb::tr("Parameter \"%s\" is invalid"), a->argv[i]);
|
---|
561 | }
|
---|
562 |
|
---|
563 | SafeArray<BSTR> usbSourcePropNames;
|
---|
564 | SafeArray<BSTR> usbSourcePropValues;
|
---|
565 |
|
---|
566 | CHECK_ERROR_RET(a->virtualBox, COMGETTER(Host)(host.asOutParam()), RTEXITCODE_FAILURE);
|
---|
567 | CHECK_ERROR_RET(host, AddUSBDeviceSource(strBackend.raw(), Bstr(a->argv[1]).raw(), strAddress.raw(),
|
---|
568 | ComSafeArrayAsInParam(usbSourcePropNames), ComSafeArrayAsInParam(usbSourcePropValues)),
|
---|
569 | RTEXITCODE_FAILURE);
|
---|
570 | }
|
---|
571 | else if (!strcmp(a->argv[0], "remove"))
|
---|
572 | {
|
---|
573 | setCurrentSubcommand(HELP_SCOPE_USBDEVSOURCE_REMOVE);
|
---|
574 | CHECK_ERROR_RET(a->virtualBox, COMGETTER(Host)(host.asOutParam()), RTEXITCODE_FAILURE);
|
---|
575 | CHECK_ERROR_RET(host, RemoveUSBDeviceSource(Bstr(a->argv[1]).raw()), RTEXITCODE_FAILURE);
|
---|
576 | }
|
---|
577 |
|
---|
578 | return SUCCEEDED(hrc) ? RTEXITCODE_SUCCESS : RTEXITCODE_FAILURE;
|
---|
579 | }
|
---|
580 |
|
---|
581 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
|
---|