From: David Miller <davem@davemloft.net>
To: zenczykowski@gmail.com
Cc: maze@google.com, netdev@vger.kernel.org, lorenzo@google.com,
reminv@google.com, raorn@raorn.name
Subject: Re: [PATCH] net-ipv6-ndisc: add support for RFC7710 RA Captive Portal Identifier
Date: Mon, 22 Jul 2019 12:11:07 -0700 (PDT) [thread overview]
Message-ID: <20190722.121107.493176692915633338.davem@davemloft.net> (raw)
In-Reply-To: <20190719063003.10684-1-zenczykowski@gmail.com>
From: Maciej Żenczykowski <zenczykowski@gmail.com>
Date: Thu, 18 Jul 2019 23:30:03 -0700
> From: Maciej Żenczykowski <maze@google.com>
>
> This is trivial since we already have support for the entirely
> identical (from the kernel's point of view) RDNSS and DNSSL that
> also contain opaque data that needs to be passed down to userspace.
>
> As specified in RFC7710, Captive Portal option contains a URL.
> 8-bit identifier of the option type as assigned by the IANA is 37.
> This option should also be treated as userland.
>
> Hence, treat ND option 37 as userland (Captive Portal support)
>
> See:
> https://tools.ietf.org/html/rfc7710
> https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml
>
> Fixes: e35f30c131a56
> Signed-off-by: Maciej Żenczykowski <maze@google.com>
Applied to net-next.
next prev parent reply other threads:[~2019-07-22 19:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-19 6:30 [PATCH] net-ipv6-ndisc: add support for RFC7710 RA Captive Portal Identifier Maciej Żenczykowski
2019-07-22 19:11 ` David Miller [this message]
2019-07-23 9:52 ` Maciej Żenczykowski
2019-07-23 18:46 ` David Miller
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