public Byte[] GetAsByteStream()
{
Byte[] result = new Byte[Value.Length + 2];
Byte[] typeCode = ByteHelper.GetBytes((UInt16)Type);
result[0] = typeCode[0];
result[1] = typeCode[1];
for (int i = 0, j = 2; i < Value.Length; i++, j++)
{
result[j] = Value[i];
}
return(result);
}
public LinkLayerAddressDUID(DUIDLinkLayerTypes addressType, Byte[] linkLayerAddress) : base(
DUIDTypes.LinkLayer,
ByteHelper.GetBytes((UInt16)addressType),
linkLayerAddress)
{
if (addressType == DUIDLinkLayerTypes.Ethernet)
{
if (linkLayerAddress.Length != 6)
{
throw new ArgumentException("invalid mac address", nameof(linkLayerAddress));
}
}
AddressType = addressType;
LinkLayerAddress = ByteHelper.CopyData(linkLayerAddress);
}
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));
}
public VendorBasedDUID(UInt32 enterpiseNumber, Byte[] vendorInformation) : base(DUIDTypes.VendorBased,
ByteHelper.GetBytes(enterpiseNumber),
vendorInformation)
{
EnterpriseNumber = enterpiseNumber;
if (vendorInformation == null || vendorInformation.Length == 0)
{
throw new ArgumentNullException(nameof(vendorInformation));
}
Identifier = ByteHelper.CopyData(vendorInformation);
}