diff options
| author | Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> | 2014-03-14 21:24:00 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-14 22:15:26 -0400 |
| commit | 94b4f6c21cf54029377a0645675a9d81b6cf890d (patch) | |
| tree | b52945b9b9d7377c2a6c585246533c96af13e895 /include/net/mac802154.h | |
| parent | b70ab2e87f17176d18f67ef331064441a032b5f3 (diff) | |
ieee802154: add header structs with endiannes and operations
This patch provides a set of structures to represent 802.15.4 MAC
headers, and a set of operations to push/pull/peek these structs from
skbs. We cannot simply pointer-cast the skb MAC header pointer to these
structs, because 802.15.4 headers are wildly variable - depending on the
first three bytes, virtually all other fields of the header may be
present or not, and be present with different lengths.
The new header creation/parsing routines also support 802.15.4 security
headers, which are currently not supported by the mac802154
implementation of the protocol.
Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/mac802154.h')
| -rw-r--r-- | include/net/mac802154.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/mac802154.h b/include/net/mac802154.h index f74b2a8bf2b6..a591053cae63 100644 --- a/include/net/mac802154.h +++ b/include/net/mac802154.h @@ -20,6 +20,7 @@ #define NET_MAC802154_H #include <net/af_ieee802154.h> +#include <linux/skbuff.h> /* General MAC frame format: * 2 bytes: Frame Control |