netdev - Re: twice past the taps, thence out to net?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20111215005802.GA11552@d2.synalogic.ca>
Date:	Wed, 14 Dec 2011 19:58:02 -0500
From:	Benjamin Poirier <benjamin.poirier@...il.com>
To:	Rick Jones <rick.jones2@...com>
Cc:	tcpdump-workers@...ts.tcpdump.org, netdev@...r.kernel.org
Subject: Re: twice past the taps, thence out to net?

On 11/12/14 11:27, Rick Jones wrote:
> 
> Where in the Linux stack does the tap used by libpcap 1.1.1 reside?
> 

On transmission it's before tso/gso, via dev_queue_xmit_nit(). Taps are
registered in the ptype_all list.

-Benjamin
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html