EthernetMacAddressFields¶

//
// This class represents the source and destination address fields of an IEEE
// 802.3 Ethernet MAC header as defined in the sections 3.2.3 Address fields,
// 3.2.4 Destination Address field, 3.2.5 Source Address field of the IEEE Std
// 802.3-2018, IEEE Standard for Ethernet.
//
//  0                   1                   2                   3                   4
//  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7
// +-----------------------------------------------------------------------------------------------+
// |                                      Destination Address                                      |
// +-----------------------------------------------------------------------------------------------+
// |                                        Source Address                                         |
// +-------------------------------+---------------------------------------------------------------+
//
class EthernetMacAddressFields extends FieldsChunk
{
    chunkLength = B(12); // B(6) + B(6)
    // TODO rename to destinationAddress
    MacAddress dest; // The Destination Address field specifies the station(s) for which the MAC frame is intended. It may be an individual or multicast (including broadcast) address.
    // TODO rename to sourceAddress
    MacAddress src; // The Source Address field specifies the station sending the MAC frame.
}