diff options
| author | Alexander Aring <alex.aring@gmail.com> | 2014-02-28 10:32:50 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-01 02:05:22 +0400 |
| commit | 7240cdec60b136f3e64a453c7fbded4ed1aa047e (patch) | |
| tree | 1ef358c776a1493ba1d2e6786bf070b05e960c48 /include | |
| parent | 633fc86ff621bba79dcddfd4c67fb07ae5f8467c (diff) | |
| download | linux-7240cdec60b136f3e64a453c7fbded4ed1aa047e.tar.xz | |
6lowpan: handling 6lowpan fragmentation via inet_frag api
This patch drops the current way of 6lowpan fragmentation on receiving
side and replace it with a implementation which use the inet_frag api.
The old fragmentation handling has some race conditions and isn't
rfc4944 compatible. Also adding support to match fragments on
destination address, source address, tag value and datagram_size
which is missing in the current implementation.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/netns/ieee802154_6lowpan.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/net/netns/ieee802154_6lowpan.h b/include/net/netns/ieee802154_6lowpan.h index 88110b7e2428..079030c853d8 100644 --- a/include/net/netns/ieee802154_6lowpan.h +++ b/include/net/netns/ieee802154_6lowpan.h @@ -7,7 +7,16 @@ #ifndef __NETNS_IEEE802154_6LOWPAN_H__ #define __NETNS_IEEE802154_6LOWPAN_H__ +struct netns_sysctl_lowpan { +#ifdef CONFIG_SYSCTL + struct ctl_table_header *frags_hdr; +#endif +}; + struct netns_ieee802154_lowpan { + struct netns_sysctl_lowpan sysctl; + struct netns_frags frags; + u16 max_dsize; }; #endif |