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| author | Alexander Aring <alex.aring@gmail.com> | 2020-03-28 01:00:20 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-30 08:30:57 +0300 |
| commit | 8610c7c6e3bd647ff98d21c8bc0580e77bc2f8b3 (patch) | |
| tree | 638528cb15fa478b0532b882f76a8212acfb2e66 /include/linux/ipv6.h | |
| parent | f37c6059363403d528acf8d530bb6e8a5666a875 (diff) | |
| download | linux-8610c7c6e3bd647ff98d21c8bc0580e77bc2f8b3.tar.xz | |
net: ipv6: add support for rpl sr exthdr
This patch adds rpl source routing receive handling. Everything works
only if sysconf "rpl_seg_enabled" and source routing is enabled. Mostly
the same behaviour as IPv6 segmentation routing. To handle compression
and uncompression a rpl.c file is created which contains the necessary
functionality. The receive handling will also care about IPv6
encapsulated so far it's specified as possible nexthdr in RFC 6554.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/ipv6.h')
| -rw-r--r-- | include/linux/ipv6.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index ea7c7906591e..2cb445a8fc9e 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -74,6 +74,7 @@ struct ipv6_devconf { __u32 addr_gen_mode; __s32 disable_policy; __s32 ndisc_tclass; + __s32 rpl_seg_enabled; struct ctl_table_header *sysctl_header; }; |