From: Pablo Neira Ayuso <pablo@netfilter.org>
To: fgao@ikuai8.com
Cc: kaber@trash.net, netfilter-devel@vger.kernel.org,
netdev@vger.kernel.org, gfree.wind@gmail.com
Subject: Re: [PATCH nf v5] netfilter: seqadj: Fix the wrong ack adjust for the RST packet without ack
Date: Sun, 25 Sep 2016 13:31:53 +0200 [thread overview]
Message-ID: <20160925113153.GA8331@salvia> (raw)
In-Reply-To: <1474527233-21988-1-git-send-email-fgao@ikuai8.com>
On Thu, Sep 22, 2016 at 02:53:53PM +0800, fgao@ikuai8.com wrote:
> From: Gao Feng <fgao@ikuai8.com>
>
> It is valid that the TCP RST packet which does not set ack flag, and bytes
> of ack number are zero. But current seqadj codes would adjust the "0" ack
> to invalid ack number. Actually seqadj need to check the ack flag before
> adjust it for these RST packets.
Applied, thanks.
prev parent reply other threads:[~2016-09-25 11:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-22 6:53 [PATCH nf v5] netfilter: seqadj: Fix the wrong ack adjust for the RST packet without ack fgao
2016-09-25 11:31 ` Pablo Neira Ayuso [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160925113153.GA8331@salvia \
--to=pablo@netfilter.org \
--cc=fgao@ikuai8.com \
--cc=gfree.wind@gmail.com \
--cc=kaber@trash.net \
--cc=netdev@vger.kernel.org \
--cc=netfilter-devel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.