tcpdump mailing list archives
Re: pcap_setdirection and mmap access
From: Guy Harris <guy () alum mit edu>
Date: Wed, 18 Nov 2009 13:21:45 -0800
On Nov 18, 2009, at 12:18 AM, Dragos Ilie wrote:
Could somebody please confirm if pcap_setdirection() works with Linux memory-mapped access. My preliminary results indicate that it doesn't (libpcap appears to capture all packets irrespective of the direction).
https://sourceforge.net/tracker/?func=detail&aid=2556716&group_id=53067&atid=469579 Fixed in the main Git branch.
If my results are correct, is there a way to turn off mmap access through the libpcap API?
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Current thread:
- pcap_setdirection and mmap access Dragos Ilie (Nov 18)
- Re: pcap_setdirection and mmap access Guy Harris (Nov 18)