public void CreateDiskIdViaConstructor()
{
foreach (var id in validIds)
{
var actual = new DiskId(id);
Assert.True(actual.Id == id, $"Id: {id}");
}
}
public void DiskIdIsInvalid()
{
foreach (var id in invalidIds)
{
var actual = DiskId.IsValidDiskID(id);
Assert.False(actual, $"Id: {id}");
}
}
private void DoUniqueId()
{
var volumeSerial = DiskId.GetDiskId();
var cpuId = CpuId.GetCpuId();
var windowsId = WindowsId.GetWindowsId();
SimpleUid = volumeSerial + cpuId;
AdvancedUid = SimpleUid + windowsId;
}
static UHWIDEngine()
{
var volumeSerial = DiskId.GetDiskId();
var cpuId = CpuId.GetCpuId();
var windowsId = WindowsId.GetWindowsId();
SimpleUid = volumeSerial + cpuId;
AdvancedUid = SimpleUid + windowsId;
}
/// <summary>
/// Exports the current header to a 512 byte array
/// </summary>
/// <remarks>
/// This will not validate the disk or update the header.
/// Use <see cref="Validate"/> and <see cref="ComputeChecksum"/> before exporting
/// </remarks>
/// <returns>Raw header data</returns>
public byte[] Export()
{
using (var MS = new MemoryStream())
{
using (var BW = new BinaryWriter(MS))
{
BW.Write(Encoding.Default.GetBytes(Cookie));
BW.Write(Tools.ToNetwork((uint)Features));
BW.Write(Tools.ToNetwork((ushort)FileFormatVersion.Major));
BW.Write(Tools.ToNetwork((ushort)FileFormatVersion.Minor));
BW.Write(Tools.ToNetwork(DataOffset));
BW.Write(Tools.ToNetwork((int)VHD.ToDiskTimestamp(TimeStamp)));
BW.Write(Encoding.Default.GetBytes(CreatorApplication));
BW.Write(Tools.ToNetwork((ushort)CreatorVersion.Major));
BW.Write(Tools.ToNetwork((ushort)CreatorVersion.Minor));
BW.Write(Encoding.Default.GetBytes(CreatorHostOS));
BW.Write(Tools.ToNetwork(OriginalSize));
BW.Write(Tools.ToNetwork(CurrentSize));
BW.Write(Tools.ToNetwork((ushort)DiskGeometry.Cylinders));
BW.Write((byte)DiskGeometry.Heads);
BW.Write((byte)DiskGeometry.SectorsPerTrack);
BW.Write(Tools.ToNetwork((uint)DiskType));
BW.Write(Tools.ToNetwork(Checksum));
BW.Write(DiskId.ToByteArray());
BW.Write((byte)(SavedState ? 1 : 0));
BW.Write(Reserved);
BW.Flush();
return(MS.ToArray());
}
}
}
public static string GetHwid()
{
return(MD5Hash(CpuId.GetCpuId() + DiskId.GetDiskId()));
}
public void DiskIdIsNull()
{
var actual = DiskId.IsValidDiskID(null);
Assert.False(actual, $"Id null");
}
