nanog mailing list archives

Re: PCAP Sanitization Tool


From: Valdis.Kletnieks () vt edu
Date: Thu, 17 Jun 2010 09:35:40 -0400

On Thu, 17 Jun 2010 11:15:05 +1200, Sebastian Castro said:
Bein, Matthew wrote:
Anyone know of a good tool for sanitizing PCAP files? I would like to
keep as much of the payload as possible but remove src and dst ip
information. 

Would address anonymization work? Instead of removing src/dst ip, you
can zero them.

No, if you simply zero the source and dest fields, you can't tell the difference
between packets going "A->B" and "B->A", which is usually something you kind
of want to keep track of.

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