diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index eb4437fa0539..dc96077afe5e 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -4550,6 +4550,9 @@ static int nl80211_start_ap(struct sk_buff *skb, struct genl_info *info) nl80211_calculate_ap_params(¶ms); + if (info->attrs[NL80211_ATTR_EXTERNAL_AUTH_SUPPORT]) + params.flags |= AP_SETTINGS_EXTERNAL_AUTH_SUPPORT; + wdev_lock(wdev); err = rdev_start_ap(rdev, dev, ¶ms); if (!err) { @@ -13086,7 +13089,9 @@ static int nl80211_external_auth(struct sk_buff *skb, struct genl_info *info) if (!rdev->ops->external_auth) return -EOPNOTSUPP; - if (!info->attrs[NL80211_ATTR_SSID]) + if (!info->attrs[NL80211_ATTR_SSID] && + dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP && + dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO) return -EINVAL; if (!info->attrs[NL80211_ATTR_BSSID]) @@ -13097,18 +13102,24 @@ static int nl80211_external_auth(struct sk_buff *skb, struct genl_info *info) memset(¶ms, 0, sizeof(params)); - params.ssid.ssid_len = nla_len(info->attrs[NL80211_ATTR_SSID]); - if (params.ssid.ssid_len == 0 || - params.ssid.ssid_len > IEEE80211_MAX_SSID_LEN) - return -EINVAL; - memcpy(params.ssid.ssid, nla_data(info->attrs[NL80211_ATTR_SSID]), - params.ssid.ssid_len); + if (info->attrs[NL80211_ATTR_SSID]) { + params.ssid.ssid_len = nla_len(info->attrs[NL80211_ATTR_SSID]); + if (params.ssid.ssid_len == 0 || + params.ssid.ssid_len > IEEE80211_MAX_SSID_LEN) + return -EINVAL; + memcpy(params.ssid.ssid, + nla_data(info->attrs[NL80211_ATTR_SSID]), + params.ssid.ssid_len); + } memcpy(params.bssid, nla_data(info->attrs[NL80211_ATTR_BSSID]), ETH_ALEN); params.status = nla_get_u16(info->attrs[NL80211_ATTR_STATUS_CODE]); + if (info->attrs[NL80211_ATTR_PMKID]) + params.pmkid = nla_data(info->attrs[NL80211_ATTR_PMKID]); + return rdev_external_auth(rdev, dev, ¶ms); } |