diff options
| author | Antonio Quartulli <ordex@autistici.org> | 2012-10-01 07:57:35 (GMT) |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-11-07 19:00:18 (GMT) |
| commit | 7cdcf6dddc428c90ac867267a8d301e9e8b25612 (patch) | |
| tree | 7cdbf95a57239352f9203b96dc915649bc0be253 /net/batman-adv/main.c | |
| parent | f6c57a460913f3c83b0e8eb51f4021fcf1c83cdc (diff) | |
| download | linux-fsl-qoriq-7cdcf6dddc428c90ac867267a8d301e9e8b25612.tar.xz | |
batman-adv: add UNICAST_4ADDR packet type
The current unicast packet type does not contain the orig source address. This
patches add a new unicast packet (called UNICAST_4ADDR) which provides two new
fields: the originator source address and the subtype (the type of the data
contained in the packet payload). The former is useful to identify the node
which injected the packet into the network and the latter is useful to avoid
creating new unicast packet types in the future: a macro defining a new subtype
will be enough.
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/main.c')
| -rw-r--r-- | net/batman-adv/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index f9bcfa1..afc07a8 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -300,6 +300,8 @@ static void batadv_recv_handler_init(void) /* batman icmp packet */ batadv_rx_handler[BATADV_ICMP] = batadv_recv_icmp_packet; + /* unicast with 4 addresses packet */ + batadv_rx_handler[BATADV_UNICAST_4ADDR] = batadv_recv_unicast_packet; /* unicast packet */ batadv_rx_handler[BATADV_UNICAST] = batadv_recv_unicast_packet; /* fragmented unicast packet */ |