How to dump ETH Channel to pcap file ?

[congming]

Write packets from channel 42 to PCAP file

dst = "ETH_extracted_Chapter10.pcap"
binary_data = bytearray()
packets_to_write = []
for packet in C10(filename):
    if packet.channel_id == 42:
        try:
            # Assuming packet.data contains the raw bytes of the UDP multicast packet
            udp_multicast_packet = packet.Message

            # Create a Scapy packet with Ethernet, IP, and UDP layers
            scapy_packet = Ether() / IP() / UDP() / udp_multicast_packet

            # Append the packet to the list of packets to be written
            packets_to_write.append(scapy_packet)
        except Exception as e:
            print(f"Error processing packet: {e}")

[mcferrill]

There's a good example in the dump command in c10-tools using dpkt. Feel free to just use that implementation if it's useful, too.