diff options
| -rw-r--r-- | drivers/net/wireless/mwifiex/cfg80211.c | 15 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/ioctl.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_ioctl.c | 12 |
4 files changed, 22 insertions, 12 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index 1f80f7e13ba..e57f543413d 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -99,7 +99,7 @@ mwifiex_cfg80211_del_key(struct wiphy *wiphy, struct net_device *netdev, const u8 bc_mac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; const u8 *peer_mac = pairwise ? mac_addr : bc_mac; - if (mwifiex_set_encode(priv, NULL, 0, key_index, peer_mac, 1)) { + if (mwifiex_set_encode(priv, NULL, NULL, 0, key_index, peer_mac, 1)) { wiphy_err(wiphy, "deleting the crypto keys\n"); return -EFAULT; } @@ -171,7 +171,8 @@ mwifiex_cfg80211_set_default_key(struct wiphy *wiphy, struct net_device *netdev, if (priv->bss_type == MWIFIEX_BSS_TYPE_UAP) { priv->wep_key_curr_index = key_index; - } else if (mwifiex_set_encode(priv, NULL, 0, key_index, NULL, 0)) { + } else if (mwifiex_set_encode(priv, NULL, NULL, 0, key_index, + NULL, 0)) { wiphy_err(wiphy, "set default Tx key index\n"); return -EFAULT; } @@ -207,7 +208,7 @@ mwifiex_cfg80211_add_key(struct wiphy *wiphy, struct net_device *netdev, return 0; } - if (mwifiex_set_encode(priv, params->key, params->key_len, + if (mwifiex_set_encode(priv, params, params->key, params->key_len, key_index, peer_mac, 0)) { wiphy_err(wiphy, "crypto keys added\n"); return -EFAULT; @@ -748,6 +749,7 @@ static const u32 mwifiex_cipher_suites[] = { WLAN_CIPHER_SUITE_WEP104, WLAN_CIPHER_SUITE_TKIP, WLAN_CIPHER_SUITE_CCMP, + WLAN_CIPHER_SUITE_AES_CMAC, }; /* @@ -1161,7 +1163,7 @@ mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid, priv->wep_key_curr_index = 0; priv->sec_info.encryption_mode = 0; priv->sec_info.is_authtype_auto = 0; - ret = mwifiex_set_encode(priv, NULL, 0, 0, NULL, 1); + ret = mwifiex_set_encode(priv, NULL, NULL, 0, 0, NULL, 1); if (mode == NL80211_IFTYPE_ADHOC) { /* "privacy" is set only for ad-hoc mode */ @@ -1208,8 +1210,9 @@ mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid, "info: setting wep encryption" " with key len %d\n", sme->key_len); priv->wep_key_curr_index = sme->key_idx; - ret = mwifiex_set_encode(priv, sme->key, sme->key_len, - sme->key_idx, NULL, 0); + ret = mwifiex_set_encode(priv, NULL, sme->key, + sme->key_len, sme->key_idx, + NULL, 0); } } done: diff --git a/drivers/net/wireless/mwifiex/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h index f2865b51d5d..6a5eded3be1 100644 --- a/drivers/net/wireless/mwifiex/ioctl.h +++ b/drivers/net/wireless/mwifiex/ioctl.h @@ -223,6 +223,7 @@ struct mwifiex_ds_encrypt_key { u8 mac_addr[ETH_ALEN]; u32 is_wapi_key; u8 pn[PN_LEN]; /* packet number */ + u8 is_igtk_key; }; struct mwifiex_power_cfg { diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index c39cd8e50f9..994bc4fc263 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -981,9 +981,9 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, const struct mwifiex_user_scan_cfg *user_scan_in); int mwifiex_set_radio(struct mwifiex_private *priv, u8 option); -int mwifiex_set_encode(struct mwifiex_private *priv, const u8 *key, - int key_len, u8 key_index, const u8 *mac_addr, - int disable); +int mwifiex_set_encode(struct mwifiex_private *priv, struct key_params *kp, + const u8 *key, int key_len, u8 key_index, + const u8 *mac_addr, int disable); int mwifiex_set_gen_ie(struct mwifiex_private *priv, u8 *ie, int ie_len); diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index fb2136089a2..3f025976f79 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -942,20 +942,26 @@ mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter, char *version, * This function allocates the IOCTL request buffer, fills it * with requisite parameters and calls the IOCTL handler. */ -int mwifiex_set_encode(struct mwifiex_private *priv, const u8 *key, - int key_len, u8 key_index, - const u8 *mac_addr, int disable) +int mwifiex_set_encode(struct mwifiex_private *priv, struct key_params *kp, + const u8 *key, int key_len, u8 key_index, + const u8 *mac_addr, int disable) { struct mwifiex_ds_encrypt_key encrypt_key; memset(&encrypt_key, 0, sizeof(struct mwifiex_ds_encrypt_key)); encrypt_key.key_len = key_len; + + if (kp && kp->cipher == WLAN_CIPHER_SUITE_AES_CMAC) + encrypt_key.is_igtk_key = true; + if (!disable) { encrypt_key.key_index = key_index; if (key_len) memcpy(encrypt_key.key_material, key, key_len); if (mac_addr) memcpy(encrypt_key.mac_addr, mac_addr, ETH_ALEN); + if (kp && kp->seq && kp->seq_len) + memcpy(encrypt_key.pn, kp->seq, kp->seq_len); } else { encrypt_key.key_disable = true; if (mac_addr) |