user/sven/linux.git/include/linux/ieee802154.h, branch v5.12-rc2

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174

2019-05-30T18:26:41Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman

ieee802154: add ieee802154_skb_src_pan helper

2016-07-08T11:23:12Z

This patch adds ieee802154_skb_src_pan function to get the pointer address of the source pan id at skb mac pointer. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

ieee802154: add ieee802154_skb_dst_pan helper

2016-07-08T11:23:12Z

This patch adds ieee802154_skb_dst_pan function to get the pointer address of the destination pan id at skb mac pointer. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

ieee802154: add short address helpers

2016-04-13T08:41:08Z

This patch introduce some short address handling functionality into ieee802154 headers. Reviewed-by: Stefan Schmidt Signed-off-by: Alexander Aring Acked-by: Jukka Rissanen Signed-off-by: Marcel Holtmann

ieee802154: cleanups for ieee802154.h

2016-04-13T08:41:08Z

This patch removes some const from non-pointer types and fixes the function name for the ieee802154_is_valid_extended_unicast_addr comment. Reviewed-by: Stefan Schmidt Signed-off-by: Alexander Aring Acked-by: Jukka Rissanen Signed-off-by: Marcel Holtmann

ieee802154: add security bit check function

2016-04-13T08:36:02Z

ieee802154_is_secen checks if the 802.15.4 security bit is set in the frame control field. Signed-off-by: Alexander Aring Signed-off-by: Alexandre Macabies Reviewed-by: Stefan Schmidt Acked-by: Alan Ott Signed-off-by: Marcel Holtmann

ieee802154: remove unnecessary includes

2015-09-24T18:42:37Z

This patch removes some unnecessary includes from ieee802154 header, which was introduced by commit b609fb54adfa ("ieee802154: add helpers for frame control checks"). Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

ieee802154: add helpers for frame control checks

2015-09-22T09:51:22Z

This patch introduce two static inline functions. The first to get the frame control field from an sk_buff. The second is for checking on the acknowledgment request bit on the frame control field. Later we can introduce more functions to check on the frame control fields. These will deprecate the current behaviour which requires a host-byteorder conversion and manually bit handling. Reviewed-by: Stefan Schmidt Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

ieee802154: change needed headroom/tailroom

2015-09-22T09:51:20Z

This patch cleanups needed_headroom, needed_tailroom and hard_header_len fields for wpan and lowpan interfaces. For wpan interfaces the worst case mac header len should be part of needed_headroom, currently this is set as hard_header_len, but hard_header_len should be set to the minimum header length which xmit call assumes and this is the minimum frame length of 802.15.4. The hard_header_len value will check inside send callbacl of AF_PACKET raw sockets. For lowpan interfaces, if fragmentation isn't needed the skb will call dev_hard_header for 802154 layer and queue it afterwards. This happens without new skb allocation, so we need the same headroom and tailroom lengths like 802154 inside 802154 6lowpan layer. At least we assume as minimum header length an ipv6 header size. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann

ieee802154: 6lowpan: check on valid 802.15.4 frame

2015-09-17T11:20:04Z

This patch adds frame control checks to check if the received frame is something which could contain a 6LoWPAN packet. Reviewed-by: Stefan Schmidt Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann