private byte[] SubByte(byte[] newKeyScheduler)
{
for (var i = 0; i < newKeyScheduler.Length; i++)
{
newKeyScheduler[i] = SBox.Replace(newKeyScheduler[i].ToString("X2"));
}
return(newKeyScheduler);
}
public void SubBytes()
{
for (var i = 0; i < 4; i++)
{
for (var j = 0; j < 4; j++)
{
this.crifredText.matrix[i, j] = SBox.Replace(this.crifredText.matrix[i, j].ToString("X2"));
}
}
}