summaryrefslogtreecommitdiff
path: root/net/ipv6/Kconfig
diff options
context:
space:
mode:
authorDavid Lebrun <david.lebrun@uclouvain.be>2017-08-25 10:56:47 +0300
committerDavid S. Miller <davem@davemloft.net>2017-08-26 03:10:24 +0300
commitd7a669dd2f8ba07a17423f4ad586dfc0379882f7 (patch)
tree8843f8eebddf23afdbc45c8847a886a9ff0c81a4 /net/ipv6/Kconfig
parent6285217f0c29e68b744533a9ddf50e110d36d65e (diff)
downloadlinux-d7a669dd2f8ba07a17423f4ad586dfc0379882f7.tar.xz
ipv6: sr: add helper functions for seg6local
This patch adds three helper functions to be used with the seg6local packet processing actions. The decap_and_validate() function will be used by the End.D* actions, that decapsulate an SR-enabled packet. The advance_nextseg() function applies the fundamental operations to update an SRH for the next segment. The lookup_nexthop() function helps select the next-hop for the processed SR packets. It supports an optional next-hop address to route the packet specifically through it, and an optional routing table to use. Signed-off-by: David Lebrun <david.lebrun@uclouvain.be> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/Kconfig')
-rw-r--r--net/ipv6/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index 0d722396dce6..ea71e4b0ab7a 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -308,6 +308,7 @@ config IPV6_SEG6_LWTUNNEL
depends on IPV6
select LWTUNNEL
select DST_CACHE
+ select IPV6_MULTIPLE_TABLES
---help---
Support for encapsulation of packets within an outer IPv6
header and a Segment Routing Header using the lightweight