protected override bool ReleaseHandle()
{
bool successfullyFreed = Interop.Advapi32.CryptDestroyHash(handle);
Debug.Assert(successfullyFreed);
SafeProvHandle? parent = _parent;
_parent = null;
parent?.DangerousRelease();
return successfullyFreed;
}
internal void SetParent(SafeProvHandle parent)
{
if (IsInvalid || IsClosed)
{
return;
}
Debug.Assert(_parent == null);
Debug.Assert(!parent.IsClosed);
Debug.Assert(!parent.IsInvalid);
_parent = parent;
bool ignored = false;
_parent.DangerousAddRef(ref ignored);
}