/// <summary>
/// Create a VBS enclave.
/// </summary>
/// <param name="process">The process to create the enclave in.</param>
/// <param name="size">Size of the enclave.</param>
/// <param name="flags">Flags for the enclave.</param>
/// <param name="owner_id">Owner ID. Must be 32 bytes.</param>
/// <param name="throw_on_error">True to throw on error.</param>
/// <returns>The created enclave.</returns>
public static NtResult <NtEnclaveVBS> Create(
SafeKernelObjectHandle process,
long size,
LdrEnclaveVBSFlags flags,
byte[] owner_id,
bool throw_on_error)
{
if (owner_id is null)
{
owner_id = new byte[32];
}
if (owner_id.Length != 32)
{
throw new ArgumentException("Owner ID must be 32 bytes.", nameof(owner_id));
}
IntPtr base_address_value = IntPtr.Zero;
var create_info = new EnclaveCreateInfoVBS()
{
Flags = flags,
OwnerID = owner_id
};
using (var buffer = create_info.ToBuffer())
{
return(NtLdrNative.LdrCreateEnclave(process, ref base_address_value,
IntPtr.Zero, new IntPtr(size), IntPtr.Zero,
LdrEnclaveType.VBS, buffer, buffer.Length, out int error)
.CreateResult(throw_on_error, () => new NtEnclaveVBS(new SafeEnclaveHandle(base_address_value), process)));
}
}
/// <summary>
/// Create a VBS enclave.
/// </summary>
/// <param name="process">The process to create the enclave in.</param>
/// <param name="size">Size of the enclave.</param>
/// <param name="flags">Flags for the enclave.</param>
/// <param name="owner_id">Owner ID. Must be 32 bytes.</param>
/// <returns>The created enclave.</returns>
public static NtEnclaveVBS Create(
SafeKernelObjectHandle process,
long size,
LdrEnclaveVBSFlags flags,
byte[] owner_id)
{
return(Create(process, size, flags, owner_id, true).Result);
}
