netdev - Re: [devel-ipsec] [RFC ipsec-next 1/8] iptfs: config: add CONFIG_XFRM_IPTFS

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Message-ID: <ZVEsLPhykZId7Opz@Antony2201.local>
Date: Sun, 12 Nov 2023 20:49:00 +0100
From: Antony Antony <antony@...nome.org>
To: Christian Hopps <chopps@...pps.org>
Cc: devel@...ux-ipsec.org, netdev@...r.kernel.org,
	Christian Hopps <chopps@...n.net>
Subject: Re: [devel-ipsec] [RFC ipsec-next 1/8] iptfs: config: add
 CONFIG_XFRM_IPTFS

On Fri, Nov 10, 2023 at 06:37:12AM -0500, Christian Hopps via Devel wrote:
> From: Christian Hopps <chopps@...n.net>
> 
> Signed-off-by: Christian Hopps <chopps@...n.net>
> ---
>  net/xfrm/Kconfig  | 9 +++++++++
>  net/xfrm/Makefile | 1 +
>  2 files changed, 10 insertions(+)
> 
> diff --git a/net/xfrm/Kconfig b/net/xfrm/Kconfig
> index 3adf31a83a79..d07852069e68 100644
> --- a/net/xfrm/Kconfig
> +++ b/net/xfrm/Kconfig
> @@ -134,6 +134,15 @@ config NET_KEY_MIGRATE
>  
>  	  If unsure, say N.
>  
> +config XFRM_IPTFS
> +	bool "IPsec IPTFS (RFC 9347) encapsulation support"

RFC use "IP-TFS"?  in the text use consistanly. 

> +	depends on XFRM
> +	help
> +	  Information on the IPTFS encapsulation can be found
> +          in RFC 9347.

Add details what is actually supported when enabling this options. RFC 9347 
has several combinations. Are all combinations supported?

> +
> +          If unsure, say N.
> +
>  config XFRM_ESPINTCP
>  	bool
>  
> diff --git a/net/xfrm/Makefile b/net/xfrm/Makefile
> index cd47f88921f5..9b870a3274a7 100644
> --- a/net/xfrm/Makefile
> +++ b/net/xfrm/Makefile
> @@ -20,4 +20,5 @@ obj-$(CONFIG_XFRM_USER) += xfrm_user.o
>  obj-$(CONFIG_XFRM_USER_COMPAT) += xfrm_compat.o
>  obj-$(CONFIG_XFRM_IPCOMP) += xfrm_ipcomp.o
>  obj-$(CONFIG_XFRM_INTERFACE) += xfrm_interface.o
> +obj-$(CONFIG_XFRM_IPTFS) += xfrm_iptfs.o
>  obj-$(CONFIG_XFRM_ESPINTCP) += espintcp.o
> -- 
> 2.42.0
> 
> -- 
> Devel mailing list
> Devel@...ux-ipsec.org
> https://linux-ipsec.org/mailman/listinfo/devel

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