From: Pablo Neira Ayuso <pablo@netfilter.org>
To: gfree.wind@foxmail.com
Cc: netfilter-devel@vger.kernel.org, Gao Feng <fgao@ikuai8.com>
Subject: Re: [PATCH nf v2 1/1] netfilter: expect: Make sure the max_expected limit is effective
Date: Thu, 6 Apr 2017 18:30:46 +0200 [thread overview]
Message-ID: <20170406163046.GA5955@salvia> (raw)
In-Reply-To: <1490362339-2313-1-git-send-email-gfree.wind@foxmail.com>
On Fri, Mar 24, 2017 at 09:32:19PM +0800, gfree.wind@foxmail.com wrote:
> From: Gao Feng <fgao@ikuai8.com>
>
> Because the type of expecting, the member of nf_conn_help, is u8, it
> would overflow after reach U8_MAX(255). So it doesn't work when we
> configure the max_expected exceeds 255 with expect policy.
>
> Now add the check for max_expected. Return the -EINVAL when it exceeds
> the limit.
Applied to nf-next.
prev parent reply other threads:[~2017-04-06 16:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-24 13:32 [PATCH nf v2 1/1] netfilter: expect: Make sure the max_expected limit is effective gfree.wind
2017-04-06 16:30 ` Pablo Neira Ayuso [this message]
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