----- Original Message ----- From: "Michael Richardson" Sent: Tuesday, April 13, 2004 12:58 AM Subject: Re: [tcpdump-workers] Proposed new pcap format
> -----BEGIN PGP SIGNED MESSAGE----- > > > >>>>> "Darren" == Darren Reed writes: > Darren> Today, some people might want MD-5, others SHA-1 and in the > Darren> future, there may be other hashing algorithms that are > Darren> better to use. And there are times when we might want it > Darren> off (algorithm 0, for example.) > > okay, meta-data. > I think that one might want to emit the meta-data header, but not fill > it in in some cases, and calculate the hash later on, poking it in. > That would work for me. No need to make the kernel waste time on calculating these hashes if a userspace tool could do it offline afterwards, as long as the pcap file format allows for them to be stored inside the file. - This is the tcpdump-workers list. Visit https://lists.sandelman.ca/ to unsubscribe.