Add unit test for DeviceIOControl

src/Kernel32.Tests/storebanned/Kernel32Facts.cs

@@ -1130,6 +1130,43 @@ unsafe uint GetProcessIdThreadProc(void* data)
         GC.KeepAlive(threadStartRoutine); // Make sure that the delegate stays alive until the test is done
     }
 
+    [Fact]
+    public unsafe void DeviceIOControl_Works()
+    {
+        const uint IOCTL_DISK_GET_DRIVE_GEOMETRY = 0x070000;
+        const string drive = @"\\.\PhysicalDrive0";
+
+        using (var device = CreateFile(
+            filename: drive,
+            access: 0,
+            share: Kernel32.FileShare.FILE_SHARE_READ | Kernel32.FileShare.FILE_SHARE_WRITE,
+            securityAttributes: (SECURITY_ATTRIBUTES*)null,
+            creationDisposition: CreationDisposition.OPEN_EXISTING,
+            flagsAndAttributes: 0,
+            SafeObjectHandle.Null))
+        {
+            Assert.False(device.IsInvalid);
+
+            DISK_GEOMETRY pdg = default;
+
+            Assert.True(DeviceIoControl(
+                device,
+                (int)IOCTL_DISK_GET_DRIVE_GEOMETRY,
+                null,
+                0,
+                &pdg,
+                sizeof(DISK_GEOMETRY),
+                out int pBytesReturned,
+                (OVERLAPPED*)null));
+
+            Assert.NotEqual(0u, pdg.BytesPerSector);
+            Assert.NotEqual(0, pdg.Cylinders);
+            Assert.Equal(MEDIA_TYPE.FixedMedia, pdg.MediaType);
+            Assert.NotEqual(0u, pdg.SectorsPerTrack);
+            Assert.NotEqual(0u, pdg.TracksPerCylinder);
+        }
+    }
+
     /// <summary>
     /// Helper for <see cref="CreateThread_Test"/>, <see cref="CreateRemoteThread_PseudoTest"/>  and
     /// <see cref="CreateRemoteThreadEx_PseudoTest"/> tests.

src/Kernel32/PublicAPI.Unshipped.txt

@@ -11,6 +11,13 @@ PInvoke.Kernel32.CreateThreadFlags
 PInvoke.Kernel32.CreateThreadFlags.CREATE_SUSPENDED = 4 -> PInvoke.Kernel32.CreateThreadFlags
 PInvoke.Kernel32.CreateThreadFlags.None = 0 -> PInvoke.Kernel32.CreateThreadFlags
 PInvoke.Kernel32.CreateThreadFlags.STACK_SIZE_PARAM_IS_A_RESERVATION = 65536 -> PInvoke.Kernel32.CreateThreadFlags
+PInvoke.Kernel32.DISK_GEOMETRY
+PInvoke.Kernel32.DISK_GEOMETRY.BytesPerSector -> uint
+PInvoke.Kernel32.DISK_GEOMETRY.Cylinders -> long
+PInvoke.Kernel32.DISK_GEOMETRY.DISK_GEOMETRY() -> void
+PInvoke.Kernel32.DISK_GEOMETRY.MediaType -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.DISK_GEOMETRY.SectorsPerTrack -> uint
+PInvoke.Kernel32.DISK_GEOMETRY.TracksPerCylinder -> uint
 PInvoke.Kernel32.FileSystemFlags
 PInvoke.Kernel32.FileSystemFlags.FILE_CASE_PRESERVED_NAMES = 2 -> PInvoke.Kernel32.FileSystemFlags
 PInvoke.Kernel32.FileSystemFlags.FILE_CASE_SENSITIVE_SEARCH = 1 -> PInvoke.Kernel32.FileSystemFlags
@@ -32,6 +39,33 @@ PInvoke.Kernel32.FileSystemFlags.FILE_SUPPORTS_USN_JOURNAL = 33554432 -> PInvoke
 PInvoke.Kernel32.FileSystemFlags.FILE_UNICODE_ON_DISK = 4 -> PInvoke.Kernel32.FileSystemFlags
 PInvoke.Kernel32.FileSystemFlags.FILE_VOLUME_IS_COMPRESSED = 32768 -> PInvoke.Kernel32.FileSystemFlags
 PInvoke.Kernel32.FileSystemFlags.FILE_VOLUME_QUOTAS = 32 -> PInvoke.Kernel32.FileSystemFlags
+PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_120M_512 = 13 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_128Mb_512 = 20 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_1Pt23_1024 = 18 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_1Pt2_512 = 17 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_1Pt44_512 = 2 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_200Mb_512 = 23 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_20Pt8_512 = 4 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_230Mb_512 = 21 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_240M_512 = 24 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_2Pt88_512 = 3 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_32M_512 = 25 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_640_512 = 14 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F3_720_512 = 5 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_160_512 = 10 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_180_512 = 9 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_1Pt23_1024 = 19 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_1Pt2_512 = 1 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_320_1024 = 8 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_320_512 = 7 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_360_512 = 6 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_640_512 = 15 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F5_720_512 = 16 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.F8_256_128 = 22 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.FixedMedia = 12 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.RemovableMedia = 11 -> PInvoke.Kernel32.MEDIA_TYPE
+PInvoke.Kernel32.MEDIA_TYPE.Unknown = 0 -> PInvoke.Kernel32.MEDIA_TYPE
 PInvoke.Kernel32.MEMORY_PRIORITY_INFORMATION
 PInvoke.Kernel32.MEMORY_PRIORITY_INFORMATION.MEMORY_PRIORITY_INFORMATION() -> void
 PInvoke.Kernel32.MEMORY_PRIORITY_INFORMATION.MemoryPriority -> PInvoke.Kernel32.MemoryPriority

src/Kernel32/storebanned/Kernel32+DISK_GEOMETRY.cs

@@ -0,0 +1,43 @@
+// Copyright © .NET Foundation and Contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace PInvoke
+{
+    /// <content>
+    /// Contains the <see cref="DISK_GEOMETRY"/> nested type.
+    /// </content>
+    public partial class Kernel32
+    {
+        /// <summary>
+        /// Describes the geometry of disk devices and media.
+        /// </summary>
+        /// <seealso href="https://docs.microsoft.com/en-us/windows/win32/api/winioctl/ns-winioctl-disk_geometry"/>
+        public struct DISK_GEOMETRY
+        {
+            /// <summary>
+            /// The number of cylinders.
+            /// </summary>
+            public long Cylinders;
+
+            /// <summary>
+            /// The type of media.
+            /// </summary>
+            public MEDIA_TYPE MediaType;
+
+            /// <summary>
+            /// The number of tracks per cylinder.
+            /// </summary>
+            public uint TracksPerCylinder;
+
+            /// <summary>
+            /// The number of sectors per track.
+            /// </summary>
+            public uint SectorsPerTrack;
+
+            /// <summary>
+            /// The number of bytes per sector.
+            /// </summary>
+            public uint BytesPerSector;
+        }
+    }
+}

src/Kernel32/storebanned/Kernel32+MEDIA_TYPE.cs

@@ -0,0 +1,148 @@
+// Copyright © .NET Foundation and Contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace PInvoke
+{
+    /// <content>
+    /// Contains the <see cref="MEDIA_TYPE"/> nested type.
+    /// </content>
+    public partial class Kernel32
+    {
+        /// <summary>
+        /// Represents the various forms of device media.
+        /// </summary>
+        /// <seealso href="https://docs.microsoft.com/en-us/windows/win32/api/winioctl/ne-winioctl-media_type"/>
+        public enum MEDIA_TYPE
+        {
+            /// <summary>
+            /// Format is unknown
+            /// </summary>
+            Unknown,
+
+            /// <summary>
+            /// A 5.25" floppy, with 1.2MB and 512 bytes/sector.
+            /// </summary>
+            F5_1Pt2_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 1.44MB and 512 bytes/sector.
+            /// </summary>
+            F3_1Pt44_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 2.88MB and 512 bytes/sector.
+            /// </summary>
+            F3_2Pt88_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 20.8MB and 512 bytes/sector.
+            /// </summary>
+            F3_20Pt8_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 720KB and 512 bytes/sector.
+            /// </summary>
+            F3_720_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 360KB and 512 bytes/sector.
+            /// </summary>
+            F5_360_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 320KB and 512 bytes/sector.
+            /// </summary>
+            F5_320_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 320KB and 1024 bytes/sector.
+            /// </summary>
+            F5_320_1024,
+
+            /// <summary>
+            /// A 5.25" floppy, with 180KB and 512 bytes/sector.
+            /// </summary>
+            F5_180_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 160KB and 512 bytes/sector.
+            /// </summary>
+            F5_160_512,
+
+            /// <summary>
+            /// Removable media other than floppy.
+            /// </summary>
+            RemovableMedia,
+
+            /// <summary>
+            /// Fixed hard disk media.
+            /// </summary>
+            FixedMedia,
+
+            /// <summary>
+            /// A 3.5" floppy, with 120MB and 512 bytes/sector.
+            /// </summary>
+            F3_120M_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 640KB and 512 bytes/sector.
+            /// </summary>
+            F3_640_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 640KB and 512 bytes/sector.
+            /// </summary>
+            F5_640_512,
+
+            /// <summary>
+            /// A 5.25" floppy, with 720KB and 512 bytes/sector.
+            /// </summary>
+            F5_720_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 1.2MB and 512 bytes/sector.
+            /// </summary>
+            F3_1Pt2_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 1.23MB and 1024 bytes/sector.
+            /// </summary>
+            F3_1Pt23_1024,
+
+            /// <summary>
+            /// A 5.25" floppy, with 1.23MB and 1024 bytes/sector.
+            /// </summary>
+            F5_1Pt23_1024,
+
+            /// <summary>
+            /// A 3.5" floppy, with 128MB and 512 bytes/sector.
+            /// </summary>
+            F3_128Mb_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 230MB and 512 bytes/sector.
+            /// </summary>
+            F3_230Mb_512,
+
+            /// <summary>
+            /// An 8" floppy, with 256KB and 128 bytes/sector.
+            /// </summary>
+            F8_256_128,
+
+            /// <summary>
+            /// A 3.5" floppy, with 200MB and 512 bytes/sector. (HiFD).
+            /// </summary>
+            F3_200Mb_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 240MB and 512 bytes/sector. (HiFD).
+            /// </summary>
+            F3_240M_512,
+
+            /// <summary>
+            /// A 3.5" floppy, with 32MB and 512 bytes/sector.
+            /// </summary>
+            F3_32M_512,
+        }
+    }
+}