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Diffstat (limited to 'net/mac802154/mib.c')
-rw-r--r--net/mac802154/mib.c212
1 files changed, 198 insertions, 14 deletions
diff --git a/net/mac802154/mib.c b/net/mac802154/mib.c
index 8ded97cf1c3..15aa2f2b03a 100644
--- a/net/mac802154/mib.c
+++ b/net/mac802154/mib.c
@@ -24,6 +24,7 @@
#include <linux/if_arp.h>
#include <net/mac802154.h>
+#include <net/ieee802154_netdev.h>
#include <net/wpan-phy.h>
#include "mac802154.h"
@@ -62,8 +63,6 @@ static void hw_addr_notify(struct work_struct *work)
pr_debug("failed changed mask %lx\n", nw->changed);
kfree(nw);
-
- return;
}
static void set_hw_addr_filt(struct net_device *dev, unsigned long changed)
@@ -79,11 +78,9 @@ static void set_hw_addr_filt(struct net_device *dev, unsigned long changed)
work->dev = dev;
work->changed = changed;
queue_work(priv->hw->dev_workqueue, &work->work);
-
- return;
}
-void mac802154_dev_set_short_addr(struct net_device *dev, u16 val)
+void mac802154_dev_set_short_addr(struct net_device *dev, __le16 val)
{
struct mac802154_sub_if_data *priv = netdev_priv(dev);
@@ -100,10 +97,10 @@ void mac802154_dev_set_short_addr(struct net_device *dev, u16 val)
}
}
-u16 mac802154_dev_get_short_addr(const struct net_device *dev)
+__le16 mac802154_dev_get_short_addr(const struct net_device *dev)
{
struct mac802154_sub_if_data *priv = netdev_priv(dev);
- u16 ret;
+ __le16 ret;
BUG_ON(dev->type != ARPHRD_IEEE802154);
@@ -119,19 +116,19 @@ void mac802154_dev_set_ieee_addr(struct net_device *dev)
struct mac802154_sub_if_data *priv = netdev_priv(dev);
struct mac802154_priv *mac = priv->hw;
+ priv->extended_addr = ieee802154_devaddr_from_raw(dev->dev_addr);
+
if (mac->ops->set_hw_addr_filt &&
- memcmp(mac->hw.hw_filt.ieee_addr,
- dev->dev_addr, IEEE802154_ADDR_LEN)) {
- memcpy(mac->hw.hw_filt.ieee_addr,
- dev->dev_addr, IEEE802154_ADDR_LEN);
+ mac->hw.hw_filt.ieee_addr != priv->extended_addr) {
+ mac->hw.hw_filt.ieee_addr = priv->extended_addr;
set_hw_addr_filt(dev, IEEE802515_AFILT_IEEEADDR_CHANGED);
}
}
-u16 mac802154_dev_get_pan_id(const struct net_device *dev)
+__le16 mac802154_dev_get_pan_id(const struct net_device *dev)
{
struct mac802154_sub_if_data *priv = netdev_priv(dev);
- u16 ret;
+ __le16 ret;
BUG_ON(dev->type != ARPHRD_IEEE802154);
@@ -142,7 +139,7 @@ u16 mac802154_dev_get_pan_id(const struct net_device *dev)
return ret;
}
-void mac802154_dev_set_pan_id(struct net_device *dev, u16 val)
+void mac802154_dev_set_pan_id(struct net_device *dev, __le16 val)
{
struct mac802154_sub_if_data *priv = netdev_priv(dev);
@@ -216,3 +213,190 @@ void mac802154_dev_set_page_channel(struct net_device *dev, u8 page, u8 chan)
} else
mutex_unlock(&priv->hw->phy->pib_lock);
}
+
+
+int mac802154_get_params(struct net_device *dev,
+ struct ieee802154_llsec_params *params)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_get_params(&priv->sec, params);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+int mac802154_set_params(struct net_device *dev,
+ const struct ieee802154_llsec_params *params,
+ int changed)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_set_params(&priv->sec, params, changed);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+
+int mac802154_add_key(struct net_device *dev,
+ const struct ieee802154_llsec_key_id *id,
+ const struct ieee802154_llsec_key *key)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_key_add(&priv->sec, id, key);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+int mac802154_del_key(struct net_device *dev,
+ const struct ieee802154_llsec_key_id *id)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_key_del(&priv->sec, id);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+
+int mac802154_add_dev(struct net_device *dev,
+ const struct ieee802154_llsec_device *llsec_dev)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_dev_add(&priv->sec, llsec_dev);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+int mac802154_del_dev(struct net_device *dev, __le64 dev_addr)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_dev_del(&priv->sec, dev_addr);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+
+int mac802154_add_devkey(struct net_device *dev,
+ __le64 device_addr,
+ const struct ieee802154_llsec_device_key *key)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_devkey_add(&priv->sec, device_addr, key);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+int mac802154_del_devkey(struct net_device *dev,
+ __le64 device_addr,
+ const struct ieee802154_llsec_device_key *key)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_devkey_del(&priv->sec, device_addr, key);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+
+int mac802154_add_seclevel(struct net_device *dev,
+ const struct ieee802154_llsec_seclevel *sl)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_seclevel_add(&priv->sec, sl);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+int mac802154_del_seclevel(struct net_device *dev,
+ const struct ieee802154_llsec_seclevel *sl)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+ int res;
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+ res = mac802154_llsec_seclevel_del(&priv->sec, sl);
+ mutex_unlock(&priv->sec_mtx);
+
+ return res;
+}
+
+
+void mac802154_lock_table(struct net_device *dev)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_lock(&priv->sec_mtx);
+}
+
+void mac802154_get_table(struct net_device *dev,
+ struct ieee802154_llsec_table **t)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ *t = &priv->sec.table;
+}
+
+void mac802154_unlock_table(struct net_device *dev)
+{
+ struct mac802154_sub_if_data *priv = netdev_priv(dev);
+
+ BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+ mutex_unlock(&priv->sec_mtx);
+}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-05 04:02:42 +0000