public static LinkLayerAddressAndTimeDUID FromEthernet(
Byte[] hwAddress, DateTime time)
{
if (time < _nullReferenceTime)
{
throw new ArgumentException($"the time value must greater than {_nullReferenceTime}", nameof(time));
}
if (hwAddress.Length != 6)
{
throw new ArgumentException("invalid mac address", nameof(hwAddress));
}
Byte[] duidTypeByte = ByteHelper.GetBytes((UInt16)DUIDTypes.LinkLayerAndTime);
Byte[] hwTypeByte = ByteHelper.GetBytes((UInt16)DUIDLinkLayerTypes.Ethernet);
Byte[] timeByte = ByteHelper.GetBytes((UInt32)((time - _nullReferenceTime).TotalSeconds));
Byte[] concat = ByteHelper.ConcatBytes(
new List <Byte[]> {
duidTypeByte, hwTypeByte, timeByte, hwAddress
});
return(FromByteArray(concat, 0));
}
protected DUID(DUIDTypes type, params Byte[][] data)
{
Type = type;
Value = ByteHelper.ConcatBytes(data);
}