EthernetPacket: Allow 1 extra byte at the end of the packet

ValueCAN 4-2EL sends an extra byte to pad the message
to an even byte count.
This commit is contained in:
Paul Hollinsky
2021-05-04 23:25:36 -04:00
parent eca1110305
commit 72bc5914a6
3 changed files with 12 additions and 9 deletions
@@ -13,8 +13,8 @@ namespace icsneo {
typedef uint16_t icscm_bitfield;
struct HardwareEthernetPacket {
static std::shared_ptr<EthernetMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream);
static bool EncodeFromMessage(const EthernetMessage& message, std::vector<uint8_t>& bytestream, const device_eventhandler_t& err);
static std::shared_ptr<EthernetMessage> DecodeToMessage(const std::vector<uint8_t>& bytestream, const device_eventhandler_t& report);
static bool EncodeFromMessage(const EthernetMessage& message, std::vector<uint8_t>& bytestream, const device_eventhandler_t& report);
struct {
icscm_bitfield FCS_AVAIL : 1;