From 3951d78efc8ff9ea61240bb247c2bc89b694c661 Mon Sep 17 00:00:00 2001
From: Ruxandra Stăncioi <stancioi@google.com>
Date: Fri, 17 Jul 2020 13:12:40 +0000
Subject: sys/linux: add lwtunnel_encap_ila description

https://elixir.bootlin.com/linux/latest/source/net/ipv6/ila/ila_lwt.c#L121
The comment is about their statement in the kernel file:
https://elixir.bootlin.com/linux/latest/source/net/ipv6/ila/ila_lwt.c#L196
---
 sys/linux/socket_netlink_route.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'sys/linux/socket_netlink_route.txt')

diff --git a/sys/linux/socket_netlink_route.txt b/sys/linux/socket_netlink_route.txt
index 3563a756c..fdb758b27 100644
--- a/sys/linux/socket_netlink_route.txt
+++ b/sys/linux/socket_netlink_route.txt
@@ -24,6 +24,7 @@ include <uapi/linux/veth.h>
 include <uapi/linux/can/gw.h>
 include <uapi/linux/can/vxcan.h>
 include <uapi/linux/mpls_iptunnel.h>
+include <uapi/linux/ila.h>
 include <uapi/linux/rpl_iptunnel.h>
 include <net/caif/caif_hsi.h>
 
@@ -980,6 +981,11 @@ lwtunnel_policy [
 	LWTUNNEL_IP_FLAGS	nlattr[LWTUNNEL_IP_FLAGS, flags[lwtunnel_ip_flags, int16be]]
 	LWTUNNEL_IP_OPTS	nlnest[LWTUNNEL_IP_OPTS, ip_opts_policy]
 
+	ILA_ATTR_LOCATOR	nlattr[ILA_ATTR_LOCATOR, int64be]
+	ILA_ATTR_CSUM_MODE	nlattr[ILA_ATTR_CSUM_MODE, flags[ila_attr_csum_mode, int8]]
+	ILA_ATTR_IDENT_TYPE	nlattr[ILA_ATTR_IDENT_TYPE, flags[ila_attr_ident_type, int8]]
+	ILA_ATTR_HOOK_TYPE	nlattr[ILA_ATTR_HOOK_TYPE, flags[ila_attr_hook_type, int8]]
+
 	RPL_IPTUNNEL_SRH	nlattr[RPL_IPTUNNEL_SRH, ipv6_rpl_sr_hdr]
 ] [varlen]
 
@@ -1017,6 +1023,13 @@ ipv6_rpl_sr_hdr {
 	address		array[ipv6_addr]
 } [packed]
 
+ila_attr_csum_mode = ILA_CSUM_ADJUST_TRANSPORT, ILA_CSUM_NEUTRAL_MAP, ILA_CSUM_NO_ACTION, ILA_CSUM_NEUTRAL_MAP_AUTO
+
+# TODO: describe remaining when supported
+ila_attr_ident_type = ILA_ATYPE_IID, ILA_ATYPE_LUID, ILA_ATYPE_USE_FORMAT
+
+ila_attr_hook_type = ILA_HOOK_ROUTE_INPUT, ILA_HOOK_ROUTE_OUTPUT
+
 cgw_policy [
 	CGW_MOD_AND	nlattr[CGW_MOD_AND, cgw_frame_mod]
 	CGW_MOD_OR	nlattr[CGW_MOD_OR, cgw_frame_mod]
-- 
cgit mrf-deployment