diff options
Diffstat (limited to 'net/ieee802154/nl802154.c')
| -rw-r--r-- | net/ieee802154/nl802154.c | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 16ef0d9f5..116187b5c 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -722,7 +722,8 @@ ieee802154_llsec_send_key_id(struct sk_buff *msg, break; case NL802154_DEV_ADDR_EXTENDED: if (nla_put_le64(msg, NL802154_DEV_ADDR_ATTR_EXTENDED, - desc->device_addr.extended_addr)) + desc->device_addr.extended_addr, + NL802154_DEV_ADDR_ATTR_PAD)) return -ENOBUFS; break; default: @@ -742,7 +743,8 @@ ieee802154_llsec_send_key_id(struct sk_buff *msg, break; case NL802154_KEY_ID_MODE_INDEX_EXTENDED: if (nla_put_le64(msg, NL802154_KEY_ID_ATTR_SOURCE_EXTENDED, - desc->extended_source)) + desc->extended_source, + NL802154_KEY_ID_ATTR_PAD)) return -ENOBUFS; break; default: @@ -811,7 +813,8 @@ nl802154_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flags, if (nla_put_u32(msg, NL802154_ATTR_WPAN_PHY, rdev->wpan_phy_idx) || nla_put_u32(msg, NL802154_ATTR_IFTYPE, wpan_dev->iftype) || - nla_put_u64(msg, NL802154_ATTR_WPAN_DEV, wpan_dev_id(wpan_dev)) || + nla_put_u64_64bit(msg, NL802154_ATTR_WPAN_DEV, + wpan_dev_id(wpan_dev), NL802154_ATTR_PAD) || nla_put_u32(msg, NL802154_ATTR_GENERATION, rdev->devlist_generation ^ (cfg802154_rdev_list_generation << 2))) @@ -819,7 +822,8 @@ nl802154_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flags, /* address settings */ if (nla_put_le64(msg, NL802154_ATTR_EXTENDED_ADDR, - wpan_dev->extended_addr) || + wpan_dev->extended_addr, + NL802154_ATTR_PAD) || nla_put_le16(msg, NL802154_ATTR_SHORT_ADDR, wpan_dev->short_addr) || nla_put_le16(msg, NL802154_ATTR_PAN_ID, wpan_dev->pan_id)) @@ -1074,6 +1078,11 @@ static int nl802154_set_pan_id(struct sk_buff *skb, struct genl_info *info) if (netif_running(dev)) return -EBUSY; + if (wpan_dev->lowpan_dev) { + if (netif_running(wpan_dev->lowpan_dev)) + return -EBUSY; + } + /* don't change address fields on monitor */ if (wpan_dev->iftype == NL802154_IFTYPE_MONITOR || !info->attrs[NL802154_ATTR_PAN_ID]) @@ -1105,6 +1114,11 @@ static int nl802154_set_short_addr(struct sk_buff *skb, struct genl_info *info) if (netif_running(dev)) return -EBUSY; + if (wpan_dev->lowpan_dev) { + if (netif_running(wpan_dev->lowpan_dev)) + return -EBUSY; + } + /* don't change address fields on monitor */ if (wpan_dev->iftype == NL802154_IFTYPE_MONITOR || !info->attrs[NL802154_ATTR_SHORT_ADDR]) @@ -1275,8 +1289,8 @@ ieee802154_llsec_parse_dev_addr(struct nlattr *nla, nl802154_dev_addr_policy)) return -EINVAL; - if (!attrs[NL802154_DEV_ADDR_ATTR_PAN_ID] && - !attrs[NL802154_DEV_ADDR_ATTR_MODE] && + if (!attrs[NL802154_DEV_ADDR_ATTR_PAN_ID] || + !attrs[NL802154_DEV_ADDR_ATTR_MODE] || !(attrs[NL802154_DEV_ADDR_ATTR_SHORT] || attrs[NL802154_DEV_ADDR_ATTR_EXTENDED])) return -EINVAL; @@ -1614,7 +1628,7 @@ static int nl802154_send_device(struct sk_buff *msg, u32 cmd, u32 portid, nla_put_le16(msg, NL802154_DEV_ATTR_SHORT_ADDR, dev_desc->short_addr) || nla_put_le64(msg, NL802154_DEV_ATTR_EXTENDED_ADDR, - dev_desc->hwaddr) || + dev_desc->hwaddr, NL802154_DEV_ATTR_PAD) || nla_put_u8(msg, NL802154_DEV_ATTR_SECLEVEL_EXEMPT, dev_desc->seclevel_exempt) || nla_put_u32(msg, NL802154_DEV_ATTR_KEY_MODE, dev_desc->key_mode)) @@ -1778,7 +1792,7 @@ static int nl802154_send_devkey(struct sk_buff *msg, u32 cmd, u32 portid, goto nla_put_failure; if (nla_put_le64(msg, NL802154_DEVKEY_ATTR_EXTENDED_ADDR, - extended_addr) || + extended_addr, NL802154_DEVKEY_ATTR_PAD) || nla_put_u32(msg, NL802154_DEVKEY_ATTR_FRAME_COUNTER, devkey->frame_counter)) goto nla_put_failure; |