Example #1
0
        internal static PacketOrByteArraySegment ParseEncapsulatedBytes(ByteArraySegment Header,
                                                                        NullPacketType Protocol)
        {
            // slice off the payload
            var payload = Header.EncapsulatedBytes();

            log.DebugFormat("Protocol: {0}, payload: {1}", Protocol, payload);

            var payloadPacketOrData = new PacketOrByteArraySegment();

            switch (Protocol)
            {
            case NullPacketType.IpV4:
                payloadPacketOrData.ThePacket = new IPv4Packet(payload);
                break;

            case NullPacketType.IpV6:
            case NullPacketType.IpV6_28:
            case NullPacketType.IpV6_30:
                payloadPacketOrData.ThePacket = new IPv6Packet(payload);
                break;

            case NullPacketType.IPX:
            default:
                throw new System.NotImplementedException("Protocol of " + Protocol + " is not implemented");
            }

            return(payloadPacketOrData);
        }
Example #2
0
#pragma warning restore 0169, 0649
#endif

        /// <summary>
        /// Construct a new NullPacket from source and destination mac addresses
        /// </summary>
        public NullPacket(NullPacketType nullPacketType)
        {
            Log.Debug("");

            // allocate memory for this packet
            var length      = NullFields.HeaderLength;
            var headerBytes = new byte[length];

            Header = new ByteArraySegment(headerBytes, 0, length);

            // setup some typical values and default values
            Protocol = nullPacketType;
        }
Example #3
0
        /// <summary>
        /// Construct a new NullPacket from source and destination mac addresses
        /// </summary>
        public NullPacket(NullPacketType TheType)
        {
            log.Debug("");

            // allocate memory for this packet
            int offset      = 0;
            int length      = NullFields.HeaderLength;
            var headerBytes = new byte[length];

            header = new ByteArraySegment(headerBytes, offset, length);

            // setup some typical values and default values
            this.Protocol = TheType;
        }