public bool Equals(Sha256Hash other)
{
if (other == null)
{
return(false);
}
return(Sha256HashBuffer.Equal(ref _buffer, ref other._buffer));
}
public static bool Equal(ref Sha256HashBuffer first, ref Sha256HashBuffer second)
{
unsafe
{
fixed(byte *p1 = first._data, p2 = second._data)
{
return(*(ulong *)(p1) == *(ulong *)(p2) &&
*(ulong *)(p1 + 8) == *(ulong *)(p2 + 8) &&
*(ulong *)(p1 + 16) == *(ulong *)(p2 + 16) &&
*(ulong *)(p1 + 24) == *(ulong *)(p2 + 24));
}
}
}
public static string ToString(ref Sha256HashBuffer buffer)
{
var reverseCopy = new byte[Length];
unsafe
{
fixed(byte *p = buffer._data)
{
for (int i = 0, j = Length - 1; i < Length; ++i, --j)
{
reverseCopy[i] = p[j];
}
}
}
return(Hexadecimal.Encode(reverseCopy));
}
public override string ToString() => Sha256HashBuffer.ToString(ref _buffer);
public Sha256Hash(byte[] hash)
{
_buffer = Sha256HashBuffer.CopyFrom(hash);
}