From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Phil Sutter <phil@nwl.cc>
Cc: netfilter-devel@vger.kernel.org
Subject: Re: [iptables PATCH] extensions: libxt_tcpmss: Detect invalid ranges
Date: Tue, 17 Oct 2017 14:12:24 +0200 [thread overview]
Message-ID: <20171017121224.GA18819@salvia> (raw)
In-Reply-To: <20171009134739.19046-1-phil@nwl.cc>
On Mon, Oct 09, 2017 at 03:47:39PM +0200, Phil Sutter wrote:
> Previously, an MSS range of e.g. 65535:1000 was silently accepted but
> would then never match a packet since the kernel checks whether the MSS
> value is greater than or equal to the first *and* less than or equal to
> the second value.
>
> Detect this as a parameter problem and update the man page accordingly.
Applied, thanks Phil.
prev parent reply other threads:[~2017-10-17 12:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-09 13:47 [iptables PATCH] extensions: libxt_tcpmss: Detect invalid ranges Phil Sutter
2017-10-17 12:12 ` Pablo Neira Ayuso [this message]
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