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Message-ID: <1474383935.23058.20.camel@edumazet-glaptop3.roam.corp.google.com>
Date: Tue, 20 Sep 2016 08:05:35 -0700
From: Eric Dumazet <eric.dumazet@...il.com>
To: KOVACS Krisztian <hidden@...abit.com>
Cc: Pablo Neira Ayuso <pablo@...filter.org>,
netfilter-devel@...r.kernel.org,
Alex Badics <alex.badics@...abit.com>,
netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH] netfilter: xt_socket: fix transparent match for IPv6
request sockets
On Tue, 2016-09-20 at 08:01 -0700, Eric Dumazet wrote:
>
> Something like :
>
> diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
> index 3ebf45b38bc3..0fccfd6cc258 100644
> --- a/net/ipv4/tcp_input.c
> +++ b/net/ipv4/tcp_input.c
> @@ -6264,6 +6264,7 @@ int tcp_conn_request(struct request_sock_ops *rsk_ops,
> /* Note: tcp_v6_init_req() might override ir_iif for link locals */
> inet_rsk(req)->ir_iif = inet_request_bound_dev_if(sk, skb);
>
> + ireq->no_srccheck = inet_sk(sk)->transparent;
Since there is no @ireq there, simply use :
inet_rsk(req)->no_srccheck = inet_sk(sk)->transparent;
> af_ops->init_req(req, sk, skb);
>
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