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| 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 /net/ieee802154/raw.c | |
| parent | ieee802154: enforce consistent endianness in the 802.15.4 stack (diff) | |
| download | linux-dev-94b4f6c21cf54029377a0645675a9d81b6cf890d.tar.xz linux-dev-94b4f6c21cf54029377a0645675a9d81b6cf890d.zip | |
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 'net/ieee802154/raw.c')
0 files changed, 0 insertions, 0 deletions