diff options
| -rw-r--r-- | include/net/cfg80211.h | 4 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 11 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 4 | ||||
| -rw-r--r-- | net/wireless/sme.c | 1 |
4 files changed, 19 insertions, 1 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 2174e51c6595..f12fa5245a45 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -5441,6 +5441,9 @@ cfg80211_connect_timeout(struct net_device *dev, const u8 *bssid, * @req_ie_len: association request IEs length * @resp_ie: association response IEs (may be %NULL) * @resp_ie_len: assoc response IEs length + * @authorized: true if the 802.1X authentication was done by the driver or is + * not needed (e.g., when Fast Transition protocol was used), false + * otherwise. Ignored for networks that don't use 802.1X authentication. */ struct cfg80211_roam_info { struct ieee80211_channel *channel; @@ -5450,6 +5453,7 @@ struct cfg80211_roam_info { size_t req_ie_len; const u8 *resp_ie; size_t resp_ie_len; + bool authorized; }; /** diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 073e26850195..72f15c3fc5a6 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -571,6 +571,12 @@ * well to remain backwards compatible. * @NL80211_CMD_ROAM: request that the card roam (currently not implemented), * sent as an event when the card/driver roamed by itself. + * When used as an event, and the driver roamed in a network that requires + * 802.1X authentication, %NL80211_ATTR_PORT_AUTHORIZED should be set + * if the 802.1X authentication was done by the driver or if roaming was + * done using Fast Transition protocol (in which case 802.1X authentication + * is not needed). If %NL80211_ATTR_PORT_AUTHORIZED is not set, user space + * is responsible for the 802.1X authentication. * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify * userspace that a connection was dropped by the AP or due to other * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and @@ -2130,6 +2136,10 @@ enum nl80211_commands { * in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it * wants to use the supported offload of the 4-way handshake. * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT. + * @NL80211_ATTR_PORT_AUTHORIZED: flag attribute used in %NL80211_CMD_ROAMED + * notification indicating that that 802.1X authentication was done by + * the driver or is not needed (because roaming used the Fast Transition + * protocol). * * @NUM_NL80211_ATTR: total number of nl80211_attrs available * @NL80211_ATTR_MAX: highest attribute number currently defined @@ -2555,6 +2565,7 @@ enum nl80211_attrs { NL80211_ATTR_WANT_1X_4WAY_HS, NL80211_ATTR_PMKR0_NAME, + NL80211_ATTR_PORT_AUTHORIZED, /* add attributes here, update the policy in nl80211.c */ diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 8148b01bcdd2..5487cd775b6f 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -13800,7 +13800,9 @@ void nl80211_send_roamed(struct cfg80211_registered_device *rdev, info->req_ie)) || (info->resp_ie && nla_put(msg, NL80211_ATTR_RESP_IE, info->resp_ie_len, - info->resp_ie))) + info->resp_ie)) || + (info->authorized && + nla_put_flag(msg, NL80211_ATTR_PORT_AUTHORIZED))) goto nla_put_failure; genlmsg_end(msg, hdr); diff --git a/net/wireless/sme.c b/net/wireless/sme.c index 532a0007ce82..0a49b88070d0 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -960,6 +960,7 @@ void cfg80211_roamed(struct net_device *dev, struct cfg80211_roam_info *info, ev->rm.resp_ie_len = info->resp_ie_len; memcpy((void *)ev->rm.resp_ie, info->resp_ie, info->resp_ie_len); ev->rm.bss = info->bss; + ev->rm.authorized = info->authorized; spin_lock_irqsave(&wdev->event_lock, flags); list_add_tail(&ev->list, &wdev->event_list); |