set_mandatory_flags_band(wiphy->bands[band], band);
}
-int cfg80211_validate_key_settings(struct key_params *params, int key_idx,
+int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev,
+ struct key_params *params, int key_idx,
const u8 *mac_addr)
{
+ int i;
+
if (key_idx > 5)
return -EINVAL;
}
}
+ for (i = 0; i < rdev->wiphy.n_cipher_suites; i++)
+ if (params->cipher == rdev->wiphy.cipher_suites[i])
+ break;
+ if (i == rdev->wiphy.n_cipher_suites)
+ return -EINVAL;
+
return 0;
}
switch (ae) {
case 0:
return 6;
- case 1:
+ case MESH_FLAGS_AE_A4:
return 12;
- case 2:
+ case MESH_FLAGS_AE_A5_A6:
return 18;
- case 3:
+ case (MESH_FLAGS_AE_A4 | MESH_FLAGS_AE_A5_A6):
return 24;
default:
return 6;
}
break;
case cpu_to_le16(IEEE80211_FCTL_FROMDS):
- if (iftype != NL80211_IFTYPE_STATION ||
+ if ((iftype != NL80211_IFTYPE_STATION &&
+ iftype != NL80211_IFTYPE_MESH_POINT) ||
(is_multicast_ether_addr(dst) &&
!compare_ether_addr(src, addr)))
return -1;
+ if (iftype == NL80211_IFTYPE_MESH_POINT) {
+ struct ieee80211s_hdr *meshdr =
+ (struct ieee80211s_hdr *) (skb->data + hdrlen);
+ hdrlen += ieee80211_get_mesh_hdrlen(meshdr);
+ if (meshdr->flags & MESH_FLAGS_AE_A4)
+ memcpy(src, meshdr->eaddr1, ETH_ALEN);
+ }
break;
case cpu_to_le16(0):
if (iftype != NL80211_IFTYPE_ADHOC)
return dscp >> 5;
}
EXPORT_SYMBOL(cfg80211_classify8021d);
+
+const u8 *ieee80211_bss_get_ie(struct cfg80211_bss *bss, u8 ie)
+{
+ u8 *end, *pos;
+
+ pos = bss->information_elements;
+ if (pos == NULL)
+ return NULL;
+ end = pos + bss->len_information_elements;
+
+ while (pos + 1 < end) {
+ if (pos + 2 + pos[1] > end)
+ break;
+ if (pos[0] == ie)
+ return pos;
+ pos += 2 + pos[1];
+ }
+
+ return NULL;
+}
+EXPORT_SYMBOL(ieee80211_bss_get_ie);
+
+void cfg80211_upload_connect_keys(struct wireless_dev *wdev)
+{
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
+ struct net_device *dev = wdev->netdev;
+ int i;
+
+ if (!wdev->connect_keys)
+ return;
+
+ for (i = 0; i < 6; i++) {
+ if (!wdev->connect_keys->params[i].cipher)
+ continue;
+ if (rdev->ops->add_key(wdev->wiphy, dev, i, NULL,
+ &wdev->connect_keys->params[i])) {
+ printk(KERN_ERR "%s: failed to set key %d\n",
+ dev->name, i);
+ continue;
+ }
+ if (wdev->connect_keys->def == i)
+ if (rdev->ops->set_default_key(wdev->wiphy, dev, i)) {
+ printk(KERN_ERR "%s: failed to set defkey %d\n",
+ dev->name, i);
+ continue;
+ }
+ if (wdev->connect_keys->defmgmt == i)
+ if (rdev->ops->set_default_mgmt_key(wdev->wiphy, dev, i))
+ printk(KERN_ERR "%s: failed to set mgtdef %d\n",
+ dev->name, i);
+ }
+
+ kfree(wdev->connect_keys);
+ wdev->connect_keys = NULL;
+}