From: David Miller <davem@davemloft.net>
To: keescook@chromium.org
Cc: stephen@networkplumber.org, linux-kernel@vger.kernel.org,
rob@landley.net, kuznet@ms2.inr.ac.ru, jmorris@namei.org,
yoshfuji@linux-ipv6.org, kaber@trash.net, edumazet@google.com,
nhorman@tuxdriver.com, ycheng@google.com, davidshan@tencent.com,
linux-doc@vger.kernel.org, netdev@vger.kernel.org, w@1wt.eu
Subject: Re: [PATCH] tcp: sysctl to disable TCP simultaneous connect
Date: Thu, 07 Feb 2013 14:29:11 -0500 (EST) [thread overview]
Message-ID: <20130207.142911.101451648518406435.davem@davemloft.net> (raw)
In-Reply-To: <CAGXu5jJiupzommJYPEYQnk-4i9FUKai0NcPnihLN-QpWV64jtQ@mail.gmail.com>
From: Kees Cook <keescook@chromium.org>
Date: Thu, 7 Feb 2013 10:44:02 -0800
> David: I know you aren't a fan of this patch, but I'd like to try to
> convince you. :) This leaves the feature enabled and add a toggle for
> systems (like Chrome OS) that don't want to risk this DoS at all.
> There are so very many other toggle, I don't see why this one would be
> a problem to add.
We're not in the business of allowing the changing of the TCP state
machine behavior like this. Sorry.
next prev parent reply other threads:[~2013-02-07 19:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-07 17:52 [PATCH] tcp: sysctl to disable TCP simultaneous connect Kees Cook
2013-02-07 18:15 ` David Miller
2013-02-07 18:39 ` Stephen Hemminger
2013-02-07 18:44 ` Kees Cook
2013-02-07 19:29 ` H. Peter Anvin
2013-02-07 19:29 ` David Miller [this message]
2013-02-15 5:30 ` Eric W. Biederman
2013-02-15 6:41 ` Kees Cook
2013-02-15 7:10 ` Eric W. Biederman
2013-02-15 7:55 ` Willy Tarreau
2013-02-15 10:31 ` Eric W. Biederman
2013-02-15 10:47 ` Willy Tarreau
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