From: David Ahern <dsahern@gmail.com>
To: Antony Antony <antony@phenome.org>,
Stephen Hemminger <stephen@networkplumber.org>,
David Ahern <dsahern@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH iproute2-net v2] ip xfrm: support setting XFRMA_SET_MARK_MASK attribute in states
Date: Tue, 6 Oct 2020 23:11:12 -0700 [thread overview]
Message-ID: <96499050-f8e9-532b-cbd7-f18ba96a651d@gmail.com> (raw)
In-Reply-To: <20201002132238.GA36488@AntonyAntony.local>
On 10/2/20 6:22 AM, Antony Antony wrote:
> The XFRMA_SET_MARK_MASK attribute can be set in states (4.19+)
> It is optional and the kernel default is 0xffffffff
> It is the mask of XFRMA_SET_MARK(a.k.a. XFRMA_OUTPUT_MARK in 4.18)
>
> e.g.
> ./ip/ip xfrm state add output-mark 0x6 mask 0xab proto esp \
> auth digest_null 0 enc cipher_null ''
> ip xfrm state
> src 0.0.0.0 dst 0.0.0.0
> proto esp spi 0x00000000 reqid 0 mode transport
> replay-window 0
> output-mark 0x6/0xab
> auth-trunc digest_null 0x30 0
> enc ecb(cipher_null)
> anti-replay context: seq 0x0, oseq 0x0, bitmap 0x00000000
> sel src 0.0.0.0/0 dst 0.0.0.0/0
>
> Signed-off-by: Antony Antony <antony@phenome.org>
> ---
> v1 -> v2
> - add man page and usage for mask
> --
> ip/xfrm_state.c | 23 ++++++++++++++++++-----
> man/man8/ip-xfrm.8 | 4 +++-
> 2 files changed, 21 insertions(+), 6 deletions(-)
>
applied to iproute2-next. Thanks
prev parent reply other threads:[~2020-10-07 6:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-30 4:37 [PATCH iproute2-next] ip xfrm: support setting XFRMA_SET_MARK_MASK attribute in states Antony Antony
2020-10-02 13:22 ` [PATCH iproute2-net v2] " Antony Antony
2020-10-07 6:11 ` David Ahern [this message]
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