2 * MAC commands interface
4 * Copyright 2007-2012 Siemens AG
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2
8 * as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 * Sergey Lapin <slapin@ossfans.org>
21 * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
22 * Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
25 #include <linux/skbuff.h>
26 #include <linux/if_arp.h>
28 #include <net/ieee802154.h>
29 #include <net/ieee802154_netdev.h>
30 #include <net/wpan-phy.h>
31 #include <net/mac802154.h>
32 #include <net/nl802154.h>
34 #include "mac802154.h"
36 static int mac802154_mlme_start_req(struct net_device
*dev
,
37 struct ieee802154_addr
*addr
,
39 u8 bcn_ord
, u8 sf_ord
,
43 struct ieee802154_mlme_ops
*ops
= ieee802154_mlme_ops(dev
);
46 BUG_ON(addr
->mode
!= IEEE802154_ADDR_SHORT
);
48 mac802154_dev_set_pan_id(dev
, addr
->pan_id
);
49 mac802154_dev_set_short_addr(dev
, addr
->short_addr
);
50 mac802154_dev_set_ieee_addr(dev
);
51 mac802154_dev_set_page_channel(dev
, page
, channel
);
54 struct ieee802154_llsec_params params
;
57 params
.coord_shortaddr
= addr
->short_addr
;
58 changed
|= IEEE802154_LLSEC_PARAM_COORD_SHORTADDR
;
60 params
.pan_id
= addr
->pan_id
;
61 changed
|= IEEE802154_LLSEC_PARAM_PAN_ID
;
63 params
.hwaddr
= ieee802154_devaddr_from_raw(dev
->dev_addr
);
64 changed
|= IEEE802154_LLSEC_PARAM_HWADDR
;
66 params
.coord_hwaddr
= params
.hwaddr
;
67 changed
|= IEEE802154_LLSEC_PARAM_COORD_HWADDR
;
69 rc
= ops
->llsec
->set_params(dev
, ¶ms
, changed
);
72 /* FIXME: add validation for unused parameters to be sane
75 ieee802154_nl_start_confirm(dev
, IEEE802154_SUCCESS
);
80 static struct wpan_phy
*mac802154_get_phy(const struct net_device
*dev
)
82 struct mac802154_sub_if_data
*priv
= netdev_priv(dev
);
84 BUG_ON(dev
->type
!= ARPHRD_IEEE802154
);
86 return to_phy(get_device(&priv
->hw
->phy
->dev
));
89 static struct ieee802154_llsec_ops mac802154_llsec_ops
= {
90 .get_params
= mac802154_get_params
,
91 .set_params
= mac802154_set_params
,
92 .add_key
= mac802154_add_key
,
93 .del_key
= mac802154_del_key
,
94 .add_dev
= mac802154_add_dev
,
95 .del_dev
= mac802154_del_dev
,
96 .add_devkey
= mac802154_add_devkey
,
97 .del_devkey
= mac802154_del_devkey
,
98 .add_seclevel
= mac802154_add_seclevel
,
99 .del_seclevel
= mac802154_del_seclevel
,
100 .lock_table
= mac802154_lock_table
,
101 .get_table
= mac802154_get_table
,
102 .unlock_table
= mac802154_unlock_table
,
105 struct ieee802154_reduced_mlme_ops mac802154_mlme_reduced
= {
106 .get_phy
= mac802154_get_phy
,
109 struct ieee802154_mlme_ops mac802154_mlme_wpan
= {
110 .get_phy
= mac802154_get_phy
,
111 .start_req
= mac802154_mlme_start_req
,
112 .get_pan_id
= mac802154_dev_get_pan_id
,
113 .get_short_addr
= mac802154_dev_get_short_addr
,
114 .get_dsn
= mac802154_dev_get_dsn
,
116 .llsec
= &mac802154_llsec_ops
,
118 .set_mac_params
= mac802154_set_mac_params
,
119 .get_mac_params
= mac802154_get_mac_params
,