From: "Rémi Denis-Courmont" <rdenis@simphalempin•com>
To: David Miller <davem@davemloft•net>
Cc: katterjohn@gmail•com, netdev@vger•kernel.org
Subject: Re: [PATCH] IPv4 raw_hdrincl_nomangle sysctl
Date: Thu, 18 Dec 2008 00:21:00 +0200 [thread overview]
Message-ID: <200812180021.00962@auguste.remlab.net> (raw)
In-Reply-To: <20081217.124841.169000877.davem@davemloft.net>
Le mercredi 17 décembre 2008, David Miller a écrit :
> If you want full control, use AF_PACKET to send your frames.
>
> Yes, this means you'll need to choose the outgoing device and compose
> the link level header, but that's the price for control.
Does SOCK_DGRAM not save userland from crafting the LL header - contrary
to SOCK_RAW?
--
Rémi Denis-Courmont
http://www.remlab.net/
next prev parent reply other threads:[~2008-12-17 22:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-17 20:44 [PATCH] IPv4 raw_hdrincl_nomangle sysctl Kris Katterjohn
2008-12-17 20:48 ` David Miller
2008-12-17 21:11 ` Kris Katterjohn
2008-12-17 22:21 ` Rémi Denis-Courmont [this message]
2008-12-18 0:52 ` Herbert Xu
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