tcpdump mailing list archives

Re: Handling Corrupted Packets Inside Pcap Files?


From: Guy Harris <guy () alum mit edu>
Date: Wed, 22 Oct 2014 11:13:58 -0700


On Oct 18, 2014, at 4:12 AM, Hei Chan <structurechart () yahoo com> wrote:

Hi,
The first 3 packets are corrupted according to wireshark.

What is the exact message Wireshark reports?

Can you send us the pcap file or make it available for downloading?

As soon as I read the first packet with pcap_next(), my application gets a coredump.


Is it crashing in pcap_next(), or is it crashing in your application's code?

Could we see your application's code?

If it's crashing in pcap_next(), what is the stack trace from the crash?
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