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add driver version to device status query

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This commit is contained in:
Nguyen Duy
2024-12-16 09:27:38 +07:00
parent 2c7d8a1d59
commit 40e20267ce
1 changed files with 64 additions and 5 deletions
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app/Device.cs
+64 -5
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@@ -19,9 +19,10 @@ namespace ParsecVDisplay
NOT_INSTALLED
}
public static Status QueryStatus(string guid, string devId)
public static Status QueryStatus(string guid, string devId, out Version driverVersion)
{
var status = Status.INACCESSIBLE;
driverVersion = new Version(0, 0, 0, 0);
var devInfoData = new Native.SP_DEVINFO_DATA();
devInfoData.cbSize = sizeof(Native.SP_DEVINFO_DATA);
@@ -39,6 +40,15 @@ namespace ParsecVDisplay
if (!Native.SetupDiEnumDeviceInfo(devInfo, deviceIndex, &devInfoData))
break;
if (!Native.SetupDiBuildDriverInfoList(devInfo, &devInfoData, Native.SPDIT_COMPATDRIVER))
break;
var driverInfoData = new Native.SP_DRVINFO_DATA_V2_A();
driverInfoData.cbSize = Marshal.SizeOf<Native.SP_DRVINFO_DATA_V2_A>();
if (Native.SetupDiEnumDriverInfoA(devInfo, &devInfoData, Native.SPDIT_COMPATDRIVER, 0, &driverInfoData))
driverVersion = Parse64BitVersion(driverInfoData.DriverVersion);
int requiredSize = 0;
Native.SetupDiGetDeviceRegistryPropertyA(devInfo, &devInfoData,
Native.SPDRP_HARDWAREID, null, null, 0, &requiredSize);
@@ -160,8 +170,11 @@ namespace ParsecVDisplay
Native.FILE_ATTRIBUTE_NORMAL | Native.FILE_FLAG_NO_BUFFERING | Native.FILE_FLAG_OVERLAPPED | Native.FILE_FLAG_WRITE_THROUGH,
null);
if (handle != IntPtr.Zero && handle != Native.INVALID_HANDLE_VALUE)
if (handle.IsValidHandle())
{
Marshal.FreeHGlobal((IntPtr)detail);
break;
}
}
Marshal.FreeHGlobal((IntPtr)detail);
@@ -170,13 +183,12 @@ namespace ParsecVDisplay
Native.SetupDiDestroyDeviceInfoList(devInfo);
}
return handle != IntPtr.Zero
&& handle != Native.INVALID_HANDLE_VALUE;
return handle.IsValidHandle();
}
public static void CloseHandle(IntPtr handle)
{
if (handle != IntPtr.Zero && handle != Native.INVALID_HANDLE_VALUE)
if (handle.IsValidHandle())
{
Native.CloseHandle(handle);
}
@@ -227,6 +239,22 @@ namespace ParsecVDisplay
return Native.CM_Locate_DevNodeA(out devInst, deviceId, 0) == 0;
}
private static Version Parse64BitVersion(ulong value)
{
var major = (ushort)((value >> 48) & 0xFFFF);
var minor = (ushort)((value >> 32) & 0xFFFF);
var build = (ushort)((value >> 16) & 0xFFFF);
var revision = (ushort)(value & 0xFFFF);
return new Version(major, minor, build, revision);
}
public static bool IsValidHandle(this IntPtr handle)
{
return handle != IntPtr.Zero
&& handle != (IntPtr)(-1);
}
static class Native
{
public const int MAX_DEVICE_ID_LEN = 200;
@@ -250,6 +278,8 @@ namespace ParsecVDisplay
public const uint SPDRP_HARDWAREID = 0x1;
public const uint SPDIT_COMPATDRIVER = 2;
public const uint REG_SZ = 1;
public const uint REG_MULTI_SZ = 7;
@@ -351,6 +381,19 @@ namespace ParsecVDisplay
public char DevicePath;
}
[StructLayout(LayoutKind.Sequential)]
public struct SP_DRVINFO_DATA_V2_A
{
public int cbSize;
public uint DriverType;
private IntPtr Reserved;
public fixed byte Description[256];
public fixed byte MfgName[256];
public fixed byte ProviderName[256];
public ulong DriverDate;
public ulong DriverVersion;
}
[DllImport("setupapi.dll")]
public static extern IntPtr SetupDiGetClassDevsA(
ref Guid ClassGuid,
@@ -400,6 +443,22 @@ namespace ParsecVDisplay
int PropertyBufferSize,
int* RequiredSize);
[DllImport("setupapi.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool SetupDiBuildDriverInfoList(
IntPtr DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData,
uint DriverType);
[DllImport("setupapi.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool SetupDiEnumDriverInfoA(
IntPtr DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData,
uint DriverType,
uint MemberIndex,
SP_DRVINFO_DATA_V2_A* DriverInfoData);
[DllImport("setupapi.dll")]
public static extern uint CM_Get_DevNode_Status(
uint* pulStatus,