Mercurial > hg > ucis.core
annotate USBLib/Internal/Windows/SetupApi.cs @ 63:309c705d7460
Updates and cleanup in Windows USB enumeration code
| author | Ivo Smits <Ivo@UCIS.nl> |
|---|---|
| date | Sun, 13 Oct 2013 18:43:45 +0200 |
| parents | 556b4fb511bd |
| children | d467cd38b34e |
| rev | line source |
|---|---|
| 21 | 1 using System; |
| 2 using System.Collections.Generic; | |
| 3 using System.Runtime.InteropServices; | |
| 4 using System.Text; | |
| 5 using Microsoft.Win32; | |
| 6 using Microsoft.Win32.SafeHandles; | |
| 22 | 7 using UCIS.HWLib.Windows.Devices; |
| 21 | 8 |
| 9 namespace UCIS.USBLib.Internal.Windows { | |
| 10 class SafeDeviceInfoSetHandle : SafeHandleZeroOrMinusOneIsInvalid { | |
| 11 public SafeDeviceInfoSetHandle() : base(true) { } | |
| 12 //public SafeDeviceInfoSetHandle(IntPtr handle) : base(true) { SetHandle(handle); } | |
| 13 protected override bool ReleaseHandle() { | |
| 14 if (IsInvalid) return true; | |
| 15 bool bSuccess = SetupApi.SetupDiDestroyDeviceInfoList(handle); | |
| 16 handle = IntPtr.Zero; | |
| 17 return bSuccess; | |
| 18 } | |
| 19 } | |
| 20 class SetupApi { | |
| 21 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 22 public static extern SafeDeviceInfoSetHandle SetupDiGetClassDevs(IntPtr ClassGuid, [MarshalAs(UnmanagedType.LPTStr)] string Enumerator, IntPtr hwndParent, int Flags); | |
| 23 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 24 public static extern SafeDeviceInfoSetHandle SetupDiGetClassDevsA(ref Guid ClassGuid, [MarshalAs(UnmanagedType.LPTStr)] string Enumerator, IntPtr hwndParent, DICFG Flags); | |
| 25 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 26 public static extern SafeDeviceInfoSetHandle SetupDiGetClassDevsA(IntPtr ClassGuid, [MarshalAs(UnmanagedType.LPStr)] string Enumerator, IntPtr hwndParent, DICFG Flags); | |
| 27 | |
| 28 [DllImport("setupapi.dll", CharSet = CharSet.Auto /*, SetLastError = true*/)] | |
| 29 public static extern bool SetupDiDestroyDeviceInfoList(IntPtr hDevInfo); | |
| 30 | |
| 31 [DllImport("setupapi.dll", SetLastError = true)] | |
| 32 public static extern bool SetupDiEnumDeviceInfo(SafeDeviceInfoSetHandle DeviceInfoSet, int MemberIndex, ref SP_DEVINFO_DATA DeviceInfoData); | |
| 33 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] | |
| 34 public static extern Boolean SetupDiEnumDeviceInterfaces(SafeDeviceInfoSetHandle hDevInfo, ref SP_DEVINFO_DATA devInfo, ref Guid interfaceClassGuid, int memberIndex, ref SP_DEVICE_INTERFACE_DATA deviceInterfaceData); | |
| 35 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] | |
| 36 public static extern Boolean SetupDiEnumDeviceInterfaces(SafeDeviceInfoSetHandle hDevInfo, IntPtr devInfo, ref Guid interfaceClassGuid, int memberIndex, ref SP_DEVICE_INTERFACE_DATA deviceInterfaceData); | |
| 37 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] | |
| 38 public static extern Boolean SetupDiGetDeviceInterfaceDetail(SafeDeviceInfoSetHandle hDevInfo, ref SP_DEVICE_INTERFACE_DATA deviceInterfaceData, ref SP_DEVICE_INTERFACE_DETAIL_DATA deviceInterfaceDetailData, int deviceInterfaceDetailDataSize, out int requiredSize, ref SP_DEVINFO_DATA deviceInfoData); | |
| 39 | |
| 40 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] | |
| 41 public static extern bool SetupDiGetCustomDeviceProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, string CustomPropertyName, DICUSTOMDEVPROP Flags, out RegistryValueKind PropertyRegDataType, Byte[] PropertyBuffer, int PropertyBufferSize, out int RequiredSize); | |
| 42 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Ansi)] | |
| 43 public static extern bool SetupDiGetDeviceInstanceIdA(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, StringBuilder DeviceInstanceId, int DeviceInstanceIdSize, out int RequiredSize); | |
| 44 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] | |
| 45 public static extern bool SetupDiGetDeviceRegistryProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, SPDRP Property, out RegistryValueKind PropertyRegDataType, byte[] PropertyBuffer, int PropertyBufferSize, out int RequiredSize); | |
| 46 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] | |
| 47 public static extern bool SetupDiGetDeviceRegistryProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, SPDRP iProperty, out int PropertyRegDataType, IntPtr PropertyBuffer, int PropertyBufferSize, out int RequiredSize); | |
| 48 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] | |
| 49 public static extern bool SetupDiGetDeviceRegistryProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, SPDRP iProperty, out int PropertyRegDataType, [MarshalAs(UnmanagedType.LPTStr)] StringBuilder PropertyBuffer, int PropertyBufferSize, out int RequiredSize); | |
|
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556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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50 [DllImport("setupapi.dll", CharSet = CharSet.Auto, SetLastError = true)] |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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51 public static extern bool SetupDiSetDeviceRegistryProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, SPDRP Property, Byte[] PropertyBuffer, UInt32 PropertyBufferSize); |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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52 |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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53 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
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parents:
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diff
changeset
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54 public static extern IntPtr SetupDiOpenDevRegKey(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, UInt32 Scope, UInt32 HwProfile, UInt32 KeyType, UInt32 samDesired); |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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55 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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56 public static extern bool SetupDiGetDeviceProperty(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, ref DEVPROPKEY PropertyKey, out UInt32 PropertyType, Byte[] PropertyBuffer, UInt32 PropertyBufferSize, out UInt32 RequiredSize, UInt32 Flags); |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
|
57 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
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parents:
22
diff
changeset
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58 public static extern bool SetupDiGetDeviceInterfacePropertyKeys(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVICE_INTERFACE_DATA DeviceInterfaceData, byte[] propKeyBuffer, int propKeyBufferElements, out int RequiredPropertyKeyCount, int Flags); |
| 21 | 59 |
| 60 [DllImport("setupapi.dll", SetLastError = true, CharSet = CharSet.Auto)] | |
| 61 public static extern bool SetupDiGetDeviceInstanceId(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, StringBuilder DeviceInstanceId, int DeviceInstanceIdSize, out int RequiredSize); | |
| 62 | |
| 63 [DllImport("setupapi.dll")] | |
| 64 public static extern bool SetupDiSetClassInstallParams(SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData, ref SP_CLASSINSTALL_HEADER ClassInstallParams, int ClassInstallParamsSize); | |
| 65 | |
| 66 [DllImport("setupapi.dll")] | |
| 67 public static extern bool SetupDiCallClassInstaller(int InstallFunction, SafeDeviceInfoSetHandle DeviceInfoSet, ref SP_DEVINFO_DATA DeviceInfoData); | |
| 68 | |
| 69 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 70 public static extern CR CM_Get_Device_ID(UInt32 dnDevInst, StringBuilder Buffer, int BufferLen, int ulFlags); | |
| 71 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 72 public static extern CR CM_Get_Device_ID(UInt32 dnDevInst, IntPtr Buffer, int BufferLen, int ulFlags); | |
| 73 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 74 public static extern CR CM_Get_Device_ID_Size(out UInt32 pulLen, UInt32 dnDevInst, UInt32 ulFlags); | |
| 75 [DllImport("setupapi.dll")] | |
| 76 public static extern CR CM_Get_Parent(out UInt32 pdnDevInst, UInt32 dnDevInst, int ulFlags); | |
| 77 | |
| 78 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 79 public static extern CR CM_Locate_DevNode(out UInt32 pdnDevInst, [MarshalAs(UnmanagedType.LPWStr)] String pDeviceID, UInt32 ulFlags); | |
| 80 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 81 public static extern CR CM_Get_Sibling(out UInt32 pdnDevInst, UInt32 DevInst, UInt32 ulFlags); | |
| 82 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 83 public static extern CR CM_Get_Child(out UInt32 pdnDevInst, UInt32 dnDevInst, UInt32 ulFlags); | |
| 84 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 85 public static extern CR CM_Get_DevNode_Registry_Property(UInt32 dnDevInst, CMRDP ulProperty, out UInt32 pulRegDataType, Byte[] Buffer, ref UInt32 pulLength, UInt32 ulFlags); | |
| 86 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 87 public static extern CR CM_Get_Device_Interface_List([In] ref Guid InterfaceClassGuid, [MarshalAs(UnmanagedType.LPWStr)] String pDeviceID, Byte[] Buffer, UInt32 BufferLen, UInt32 ulFlags); | |
| 88 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 89 public static extern CR CM_Get_Device_Interface_List_Size(out UInt32 pulLen, [In] ref Guid InterfaceClassGuid, [MarshalAs(UnmanagedType.LPWStr)] String pDeviceID, UInt32 ulFlags); | |
| 90 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 91 public static extern CR CM_Enumerate_Classes(UInt32 ulClassIndex, out Guid ClassGuid, UInt32 ulFlags); | |
| 92 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] | |
| 93 public static extern CR CM_Get_DevNode_Status(out UInt32 pulStatus, out UInt32 pulProblemNumber, UInt32 dnDevInst, UInt32 ulFlags); | |
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556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
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parents:
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diff
changeset
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94 [DllImport("setupapi.dll", CharSet = CharSet.Auto)] |
|
556b4fb511bd
Added HWLib and USBLib functions to support USB Driver Installer
Ivo Smits <Ivo@UCIS.nl>
parents:
22
diff
changeset
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95 public static extern CR CM_Reenumerate_DevNode(UInt32 dnDevInst, UInt32 ulFlags); |
| 21 | 96 |
| 97 //public const int DIGCF_DEFAULT = 0x00000001; // only valid with DIGCF_DEVICEINTERFACE | |
| 98 public const int DIGCF_PRESENT = 0x00000002; | |
| 99 public const int DIGCF_ALLCLASSES = 0x00000004; | |
| 100 public const int DIGCF_PROFILE = 0x00000008; | |
| 101 public const int DIGCF_DEVICEINTERFACE = 0x00000010; | |
| 102 | |
| 103 internal static Guid? GetAsGuid(byte[] buffer) { if (buffer == null) return null; else return GetAsGuid(buffer, buffer.Length); } | |
| 104 internal static Guid GetAsGuid(byte[] buffer, int len) { | |
| 105 if (len != 16) return Guid.Empty; | |
| 106 byte[] guidBytes = new byte[len]; | |
| 107 Array.Copy(buffer, guidBytes, guidBytes.Length); | |
| 108 return new Guid(guidBytes); | |
| 109 } | |
| 110 internal static string GetAsString(byte[] buffer) { return GetAsString(buffer, buffer.Length); } | |
| 111 internal static string GetAsString(byte[] buffer, int len) { | |
| 112 if (len <= 2) return String.Empty; | |
| 113 return Encoding.Unicode.GetString(buffer, 0, len).TrimEnd('\0'); | |
| 114 } | |
| 115 internal static string[] GetAsStringArray(byte[] buffer) { return GetAsStringArray(buffer, buffer.Length); } | |
| 116 internal static string[] GetAsStringArray(byte[] buffer, int len) { | |
| 117 return GetAsString(buffer, len).Split(new char[] { '\0' }, StringSplitOptions.RemoveEmptyEntries); | |
| 118 } | |
| 119 internal static Int32? GetAsInt32(byte[] buffer) { if (buffer == null) return null; else return GetAsInt32(buffer, buffer.Length); } | |
| 120 internal static Int32 GetAsInt32(byte[] buffer, int len) { | |
| 121 if (len != 4) return 0; | |
| 122 return buffer[0] | ((buffer[1]) << 8) | ((buffer[2]) << 16) | ((buffer[3]) << 24); | |
| 123 } | |
| 124 | |
| 125 public static IDictionary<String, Object> GetSPDRPProperties(DeviceNode device) { | |
| 126 Dictionary<string, object> deviceProperties = new Dictionary<string, object>(); | |
| 127 foreach (SPDRP prop in Enum.GetValues(typeof(SPDRP))) { | |
| 128 Byte[] propBuffer = device.GetProperty(prop); | |
| 129 if (propBuffer == null) continue; | |
| 130 int iReturnBytes = propBuffer.Length; | |
| 131 object oValue = null; | |
| 132 switch (prop) { | |
| 133 case SPDRP.PhysicalDeviceObjectName: | |
| 134 case SPDRP.LocationInformation: | |
| 135 case SPDRP.Class: | |
| 136 case SPDRP.Mfg: | |
| 137 case SPDRP.DeviceDesc: | |
| 138 case SPDRP.Driver: | |
| 139 case SPDRP.EnumeratorName: | |
| 140 case SPDRP.FriendlyName: | |
| 141 case SPDRP.ClassGuid: | |
| 142 case SPDRP.Service: | |
| 143 oValue = GetAsString(propBuffer, iReturnBytes); | |
| 144 break; | |
| 145 case SPDRP.HardwareId: | |
| 146 case SPDRP.CompatibleIds: | |
| 147 case SPDRP.LocationPaths: | |
| 148 oValue = GetAsStringArray(propBuffer, iReturnBytes); | |
| 149 break; | |
| 150 case SPDRP.BusNumber: | |
| 151 case SPDRP.InstallState: | |
| 152 case SPDRP.LegacyBusType: | |
| 153 case SPDRP.RemovalPolicy: | |
| 154 case SPDRP.UiNumber: | |
| 155 case SPDRP.Address: | |
| 156 oValue = GetAsInt32(propBuffer, iReturnBytes); | |
| 157 break; | |
| 158 case SPDRP.BusTypeGuid: | |
| 159 oValue = GetAsGuid(propBuffer, iReturnBytes); | |
| 160 break; | |
| 161 default: | |
| 162 oValue = propBuffer; | |
| 163 break; | |
| 164 } | |
| 165 deviceProperties.Add(prop.ToString(), oValue); | |
| 166 } | |
| 167 return deviceProperties; | |
| 168 } | |
| 169 } | |
| 170 | |
| 171 [StructLayout(LayoutKind.Sequential)] | |
| 172 struct SP_DEVICE_INTERFACE_DATA { | |
| 173 public UInt32 cbSize; | |
| 174 public Guid interfaceClassGuid; | |
| 175 public UInt32 flags; | |
| 176 private UIntPtr reserved; | |
| 177 public SP_DEVICE_INTERFACE_DATA(Boolean b) : this() { | |
| 178 cbSize = (uint)Marshal.SizeOf(typeof(SP_DEVICE_INTERFACE_DATA)); | |
| 179 } | |
| 180 } | |
| 181 [StructLayout(LayoutKind.Sequential)] | |
| 182 struct SP_DEVINFO_DATA { | |
| 183 public UInt32 cbSize; | |
| 184 public Guid ClassGuid; | |
| 185 public UInt32 DevInst; | |
| 186 public IntPtr Reserved; | |
| 187 public SP_DEVINFO_DATA(Boolean b) | |
| 188 : this() { | |
| 189 cbSize = (uint)Marshal.SizeOf(typeof(SP_DEVINFO_DATA)); | |
| 190 } | |
| 191 } | |
| 192 [StructLayout(LayoutKind.Sequential, Pack = 1, CharSet = CharSet.Unicode)] | |
| 193 struct SP_DEVICE_INTERFACE_DETAIL_DATA { | |
| 194 public uint cbSize; //<summary>The size, in bytes, of the fixed portion of the SP_DEVICE_INTERFACE_DETAIL_DATA structure.</summary> | |
| 195 //Byte[1] DevicePath | |
| 196 [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 1024)] | |
| 197 public String DevicePath; //<summary>A NULL-terminated string that contains the device interface path. This path can be passed to Win32 functions such as CreateFile.</summary> | |
| 198 public SP_DEVICE_INTERFACE_DETAIL_DATA(Boolean b) | |
| 199 : this() { | |
| 200 //cbSize should be sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA) which is the same as the following | |
| 201 //if DevicePath is a 1-byte array and the structure is properly padded... is it really? | |
| 202 if (IntPtr.Size == 8) cbSize = 8; //Workaround for x64 | |
| 203 else cbSize = 4 + (uint)Marshal.SystemDefaultCharSize; | |
| 204 } | |
| 205 } | |
| 206 | |
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parents:
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207 [StructLayout(LayoutKind.Sequential)] |
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556b4fb511bd
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parents:
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208 struct DEVPROPKEY { |
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209 public Guid fmtid; |
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556b4fb511bd
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parents:
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changeset
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210 public UInt32 pid; |
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556b4fb511bd
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parents:
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211 } |
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556b4fb511bd
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parents:
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212 |
| 21 | 213 enum CR { |
| 214 SUCCESS = (0x00000000), | |
| 215 DEFAULT = (0x00000001), | |
| 216 OUT_OF_MEMORY = (0x00000002), | |
| 217 INVALID_POINTER = (0x00000003), | |
| 218 INVALID_FLAG = (0x00000004), | |
| 219 INVALID_DEVNODE = (0x00000005), | |
| 220 INVALID_DEVINST = INVALID_DEVNODE, | |
| 221 INVALID_RES_DES = (0x00000006), | |
| 222 INVALID_LOG_CONF = (0x00000007), | |
| 223 INVALID_ARBITRATOR = (0x00000008), | |
| 224 INVALID_NODELIST = (0x00000009), | |
| 225 DEVNODE_HAS_REQS = (0x0000000A), | |
| 226 DEVINST_HAS_REQS = DEVNODE_HAS_REQS, | |
| 227 INVALID_RESOURCEID = (0x0000000B), | |
| 228 DLVXD_NOT_FOUND = (0x0000000C), // WIN 95 ONLY | |
| 229 NO_SUCH_DEVNODE = (0x0000000D), | |
| 230 NO_SUCH_DEVINST = NO_SUCH_DEVNODE, | |
| 231 NO_MORE_LOG_CONF = (0x0000000E), | |
| 232 NO_MORE_RES_DES = (0x0000000F), | |
| 233 ALREADY_SUCH_DEVNODE = (0x00000010), | |
| 234 ALREADY_SUCH_DEVINST = ALREADY_SUCH_DEVNODE, | |
| 235 INVALID_RANGE_LIST = (0x00000011), | |
| 236 INVALID_RANGE = (0x00000012), | |
| 237 FAILURE = (0x00000013), | |
| 238 NO_SUCH_LOGICAL_DEV = (0x00000014), | |
| 239 CREATE_BLOCKED = (0x00000015), | |
| 240 NOT_SYSTEM_VM = (0x00000016), // WIN 95 ONLY | |
| 241 REMOVE_VETOED = (0x00000017), | |
| 242 APM_VETOED = (0x00000018), | |
| 243 INVALID_LOAD_TYPE = (0x00000019), | |
| 244 BUFFER_SMALL = (0x0000001A), | |
| 245 NO_ARBITRATOR = (0x0000001B), | |
| 246 NO_REGISTRY_HANDLE = (0x0000001C), | |
| 247 REGISTRY_ERROR = (0x0000001D), | |
| 248 INVALID_DEVICE_ID = (0x0000001E), | |
| 249 INVALID_DATA = (0x0000001F), | |
| 250 INVALID_API = (0x00000020), | |
| 251 DEVLOADER_NOT_READY = (0x00000021), | |
| 252 NEED_RESTART = (0x00000022), | |
| 253 NO_MORE_HW_PROFILES = (0x00000023), | |
| 254 DEVICE_NOT_THERE = (0x00000024), | |
| 255 NO_SUCH_VALUE = (0x00000025), | |
| 256 WRONG_TYPE = (0x00000026), | |
| 257 INVALID_PRIORITY = (0x00000027), | |
| 258 NOT_DISABLEABLE = (0x00000028), | |
| 259 FREE_RESOURCES = (0x00000029), | |
| 260 QUERY_VETOED = (0x0000002A), | |
| 261 CANT_SHARE_IRQ = (0x0000002B), | |
| 262 NO_DEPENDENT = (0x0000002C), | |
| 263 SAME_RESOURCES = (0x0000002D), | |
| 264 NO_SUCH_REGISTRY_KEY = (0x0000002E), | |
| 265 INVALID_MACHINENAME = (0x0000002F), // NT ONLY | |
| 266 REMOTE_COMM_FAILURE = (0x00000030), // NT ONLY | |
| 267 MACHINE_UNAVAILABLE = (0x00000031), // NT ONLY | |
| 268 NO_CM_SERVICES = (0x00000032), // NT ONLY | |
| 269 ACCESS_DENIED = (0x00000033), // NT ONLY | |
| 270 CALL_NOT_IMPLEMENTED = (0x00000034), | |
| 271 INVALID_PROPERTY = (0x00000035), | |
| 272 DEVICE_INTERFACE_ACTIVE = (0x00000036), | |
| 273 NO_SUCH_DEVICE_INTERFACE = (0x00000037), | |
| 274 INVALID_REFERENCE_STRING = (0x00000038), | |
| 275 INVALID_CONFLICT_LIST = (0x00000039), | |
| 276 INVALID_INDEX = (0x0000003A), | |
| 277 INVALID_STRUCTURE_SIZE = (0x0000003B), | |
| 278 NUM_CR_RESULTS = (0x0000003C) | |
| 279 } | |
| 280 [Flags] | |
| 281 enum DICFG { | |
| 282 /// <summary> | |
| 283 /// Return only the device that is associated with the system default device interface, if one is set, for the specified device interface classes. | |
| 284 /// only valid with <see cref="DEVICEINTERFACE"/>. | |
| 285 /// </summary> | |
| 286 DEFAULT = 0x00000001, | |
| 287 /// <summary> | |
| 288 /// Return only devices that are currently present in a system. | |
| 289 /// </summary> | |
| 290 PRESENT = 0x00000002, | |
| 291 /// <summary> | |
| 292 /// Return a list of installed devices for all device setup classes or all device interface classes. | |
| 293 /// </summary> | |
| 294 ALLCLASSES = 0x00000004, | |
| 295 /// <summary> | |
| 296 /// Return only devices that are a part of the current hardware profile. | |
| 297 /// </summary> | |
| 298 PROFILE = 0x00000008, | |
| 299 /// <summary> | |
| 300 /// Return devices that support device interfaces for the specified device interface classes. | |
| 301 /// </summary> | |
| 302 DEVICEINTERFACE = 0x00000010, | |
| 303 } | |
| 304 enum DICUSTOMDEVPROP { | |
| 305 NONE = 0, | |
| 306 MERGE_MULTISZ = 0x00000001, | |
| 307 } | |
| 308 public enum SPDRP { | |
| 309 /// <summary> | |
| 310 /// Requests a string describing the device, such as "Microsoft PS/2 Port Mouse", typically defined by the manufacturer. | |
| 311 /// </summary> | |
| 312 DeviceDesc = (0x00000000), | |
| 313 /// <summary> | |
| 314 /// Requests the hardware IDs provided by the device that identify the device. | |
| 315 /// </summary> | |
| 316 HardwareId = (0x00000001), | |
| 317 /// <summary> | |
| 318 /// Requests the compatible IDs reported by the device. | |
| 319 /// </summary> | |
| 320 CompatibleIds = (0x00000002), | |
| 321 Service = 0x00000004, | |
| 322 /// <summary> | |
| 323 /// Requests the name of the device's setup class, in text format. | |
| 324 /// </summary> | |
| 325 Class = (0x00000007), | |
| 326 /// <summary> | |
| 327 /// Requests the GUID for the device's setup class. | |
| 328 /// </summary> | |
| 329 ClassGuid = (0x00000008), | |
| 330 /// <summary> | |
| 331 /// Requests the name of the driver-specific registry key. | |
| 332 /// </summary> | |
| 333 Driver = (0x00000009), | |
| 334 ConfigFlags = 0x0000000A, | |
| 335 /// <summary> | |
| 336 /// Requests a string identifying the manufacturer of the device. | |
| 337 /// </summary> | |
| 338 Mfg = (0x0000000B), | |
| 339 /// <summary> | |
| 340 /// Requests a string that can be used to distinguish between two similar devices, typically defined by the class installer. | |
| 341 /// </summary> | |
| 342 FriendlyName = (0x0000000C), | |
| 343 /// <summary> | |
| 344 /// Requests information about the device's location on the bus; the interpretation of this information is bus-specific. | |
| 345 /// </summary> | |
| 346 LocationInformation = (0x0000000D), | |
| 347 /// <summary> | |
| 348 /// Requests the name of the PDO for this device. | |
| 349 /// </summary> | |
| 350 PhysicalDeviceObjectName = (0x0000000E), | |
| 351 Capabilities = 0x0000000F, | |
| 352 /// <summary> | |
| 353 /// Requests a number associated with the device that can be displayed in the user interface. | |
| 354 /// </summary> | |
| 355 UiNumber = (0x00000010), | |
| 356 UpperFilters = 0x00000011, | |
| 357 LowerFilters = 0x00000012, | |
| 358 /// <summary> | |
| 359 /// Requests the GUID for the bus that the device is connected to. | |
| 360 /// </summary> | |
| 361 BusTypeGuid = (0x00000013), | |
| 362 /// <summary> | |
| 363 /// Requests the bus type, such as PCIBus or PCMCIABus. | |
| 364 /// </summary> | |
| 365 LegacyBusType = (0x00000014), | |
| 366 /// <summary> | |
| 367 /// Requests the legacy bus number of the bus the device is connected to. | |
| 368 /// </summary> | |
| 369 BusNumber = (0x00000015), | |
| 370 /// <summary> | |
| 371 /// Requests the name of the enumerator for the device, such as "USB". | |
| 372 /// </summary> | |
| 373 EnumeratorName = (0x00000016), | |
| 374 DevType = 0x00000019, | |
| 375 Exclusive = 0x0000001A, | |
| 376 Characteristics = 0x0000001B, | |
| 377 /// <summary> | |
| 378 /// Requests the address of the device on the bus. | |
| 379 /// </summary> | |
| 380 Address = (0x0000001C), | |
| 381 /// <summary> | |
| 382 /// (Windows XP and later.) Requests the device's current removal policy. The operating system uses this value as a hint to determine how the device is normally removed. | |
| 383 /// </summary> | |
| 384 RemovalPolicy = (0x0000001F), | |
| 385 /// <summary> | |
| 386 /// Windows XP and later.) Requests the device's installation state. | |
| 387 /// </summary> | |
| 388 InstallState = (0x00000022), | |
| 389 /// <summary> | |
| 390 /// Device Location Paths (R) | |
| 391 /// </summary> | |
| 392 LocationPaths = (0x00000023), | |
| 393 } | |
| 394 public enum CMRDP : uint { | |
| 395 DEVICEDESC = 0x00000001, | |
| 396 HARDWAREID = 0x00000002, | |
| 397 COMPATIBLEIDS = 0x00000003, | |
| 398 SERVICE = 0x00000005, | |
| 399 CLASS = 0x00000008, | |
| 400 CLASSGUID = 0x00000009, | |
| 401 DRIVER = 0x0000000A, | |
| 402 CONFIGFLAGS = 0x0000000B, | |
| 403 MFG = 0x0000000C, | |
| 404 FRIENDLYNAME = 0x0000000D, | |
| 405 LOCATION_INFORMATION = 0x0000000E, | |
| 406 PHYSICAL_DEVICE_OBJECT_NAME = 0x0000000F, | |
| 407 CAPABILITIES = 0x00000010, | |
| 408 UI_NUMBER = 0x00000011, | |
| 409 UPPERFILTERS = 0x00000012, | |
| 410 LOWERFILTERS = 0x00000013, | |
| 411 BUSTYPEGUID = 0x00000014, | |
| 412 LEGACYBUSTYPE = 0x00000015, | |
| 413 BUSNUMBER = 0x00000016, | |
| 414 ENUMERATOR_NAME = 0x00000017, | |
|
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415 ADDRESS = 0x0000001D, |
| 21 | 416 } |
|
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417 } |