diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/cfg80211.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index 188369016bed..c70854ea5634 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -331,6 +331,8 @@ static const char * const key_usage_str[] = { [WMI_KEY_USE_PAIRWISE] = "PTK", [WMI_KEY_USE_RX_GROUP] = "RX_GTK", [WMI_KEY_USE_TX_GROUP] = "TX_GTK", + [WMI_KEY_USE_STORE_PTK] = "STORE_PTK", + [WMI_KEY_USE_APPLY_PTK] = "APPLY_PTK", }; int wil_iftype_nl2wmi(enum nl80211_iftype type) @@ -542,7 +544,7 @@ static int wil_cfg80211_get_station(struct wiphy *wiphy, /* * Find @idx-th active STA for specific MID for station dump. */ -static int wil_find_cid_by_idx(struct wil6210_priv *wil, u8 mid, int idx) +int wil_find_cid_by_idx(struct wil6210_priv *wil, u8 mid, int idx) { int i; @@ -1554,6 +1556,7 @@ void wil_set_crypto_rx(u8 key_index, enum wmi_key_usage key_usage, return; switch (key_usage) { + case WMI_KEY_USE_STORE_PTK: case WMI_KEY_USE_PAIRWISE: for (tid = 0; tid < WIL_STA_TID_NUM; tid++) { cc = &cs->tid_crypto_rx[tid].key_id[key_index]; @@ -1651,6 +1654,16 @@ static int wil_cfg80211_add_key(struct wiphy *wiphy, return -EINVAL; } + spin_lock_bh(&wil->eap_lock); + if (pairwise && wdev->iftype == NL80211_IFTYPE_STATION && + (vif->ptk_rekey_state == WIL_REKEY_M3_RECEIVED || + vif->ptk_rekey_state == WIL_REKEY_WAIT_M4_SENT)) { + key_usage = WMI_KEY_USE_STORE_PTK; + vif->ptk_rekey_state = WIL_REKEY_WAIT_M4_SENT; + wil_dbg_misc(wil, "Store EAPOL key\n"); + } + spin_unlock_bh(&wil->eap_lock); + rc = wmi_add_cipher_key(vif, key_index, mac_addr, params->key_len, params->key, key_usage); if (!rc && !IS_ERR(cs)) { |