net: ipv6: add rpl sr tunnel
This patch adds functionality to configure routes for RPL source routing
functionality. There is no IPIP functionality yet implemented which can
be added later when the cases when to use IPv6 encapuslation comes more
clear.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index ae1344e..2ccaee9 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -303,4 +303,14 @@
depends on IPV6_SEG6_LWTUNNEL
depends on IPV6 = y
+config IPV6_RPL_LWTUNNEL
+ bool "IPv6: RPL Source Routing Header support"
+ depends on IPV6
+ select LWTUNNEL
+ ---help---
+ Support for RFC6554 RPL Source Routing Header using the lightweight
+ tunnels mechanism.
+
+ If unsure, say N.
+
endif # IPV6