Avoid unnecessary key clearing operations
[mech_eap.git] / wpa_supplicant / driver_i.h
index 43fdb64..0691b6c 100644 (file)
@@ -117,11 +117,16 @@ static inline int wpa_drv_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid)
 static inline int wpa_drv_set_key(struct wpa_supplicant *wpa_s,
                                  enum wpa_alg alg, const u8 *addr,
                                  int key_idx, int set_tx,
-                                  const u8 *seq, size_t seq_len,
-                                  const u8 *key, size_t key_len)
-{
+                                 const u8 *seq, size_t seq_len,
+                                 const u8 *key, size_t key_len)
+{
+       if (alg != WPA_ALG_NONE) {
+               if (key_idx >= 0 && key_idx <= 6)
+                       wpa_s->keys_cleared &= ~BIT(key_idx);
+               else
+                       wpa_s->keys_cleared = 0;
+       }
        if (wpa_s->driver->set_key) {
-               wpa_s->keys_cleared = 0;
                return wpa_s->driver->set_key(wpa_s->ifname, wpa_s->drv_priv,
                                              alg, addr, key_idx, set_tx,
                                              seq, seq_len, key, key_len);
@@ -129,22 +134,23 @@ static inline int wpa_drv_set_key(struct wpa_supplicant *wpa_s,
        return -1;
 }
 
-static inline int wpa_drv_deauthenticate(struct wpa_supplicant *wpa_s,
-                                        const u8 *addr, int reason_code)
+static inline int wpa_drv_sta_deauth(struct wpa_supplicant *wpa_s,
+                                    const u8 *addr, int reason_code)
 {
-       if (wpa_s->driver->deauthenticate) {
-               return wpa_s->driver->deauthenticate(wpa_s->drv_priv, addr,
-                                                    reason_code);
+       if (wpa_s->driver->sta_deauth) {
+               return wpa_s->driver->sta_deauth(wpa_s->drv_priv,
+                                                wpa_s->own_addr, addr,
+                                                reason_code);
        }
        return -1;
 }
 
-static inline int wpa_drv_disassociate(struct wpa_supplicant *wpa_s,
-                                      const u8 *addr, int reason_code)
+static inline int wpa_drv_deauthenticate(struct wpa_supplicant *wpa_s,
+                                        const u8 *addr, int reason_code)
 {
-       if (wpa_s->driver->disassociate) {
-               return wpa_s->driver->disassociate(wpa_s->drv_priv, addr,
-                                                  reason_code);
+       if (wpa_s->driver->deauthenticate) {
+               return wpa_s->driver->deauthenticate(wpa_s->drv_priv, addr,
+                                                    reason_code);
        }
        return -1;
 }
@@ -379,7 +385,7 @@ static inline int wpa_drv_if_add(struct wpa_supplicant *wpa_s,
        if (wpa_s->driver->if_add)
                return wpa_s->driver->if_add(wpa_s->drv_priv, type, ifname,
                                             addr, bss_ctx, NULL, force_ifname,
-                                            if_addr, bridge);
+                                            if_addr, bridge, 0);
        return -1;
 }
 
@@ -515,134 +521,6 @@ static inline int wpa_drv_ampdu(struct wpa_supplicant *wpa_s, int ampdu)
        return wpa_s->driver->ampdu(wpa_s->drv_priv, ampdu);
 }
 
-static inline int wpa_drv_p2p_find(struct wpa_supplicant *wpa_s,
-                                  unsigned int timeout, int type)
-{
-       if (!wpa_s->driver->p2p_find)
-               return -1;
-       return wpa_s->driver->p2p_find(wpa_s->drv_priv, timeout, type);
-}
-
-static inline int wpa_drv_p2p_stop_find(struct wpa_supplicant *wpa_s)
-{
-       if (!wpa_s->driver->p2p_stop_find)
-               return -1;
-       return wpa_s->driver->p2p_stop_find(wpa_s->drv_priv);
-}
-
-static inline int wpa_drv_p2p_listen(struct wpa_supplicant *wpa_s,
-                                    unsigned int timeout)
-{
-       if (!wpa_s->driver->p2p_listen)
-               return -1;
-       return wpa_s->driver->p2p_listen(wpa_s->drv_priv, timeout);
-}
-
-static inline int wpa_drv_p2p_connect(struct wpa_supplicant *wpa_s,
-                                     const u8 *peer_addr, int wps_method,
-                                     int go_intent,
-                                     const u8 *own_interface_addr,
-                                     unsigned int force_freq,
-                                     int persistent_group)
-{
-       if (!wpa_s->driver->p2p_connect)
-               return -1;
-       return wpa_s->driver->p2p_connect(wpa_s->drv_priv, peer_addr,
-                                         wps_method, go_intent,
-                                         own_interface_addr, force_freq,
-                                         persistent_group);
-}
-
-static inline int wpa_drv_wps_success_cb(struct wpa_supplicant *wpa_s,
-                                        const u8 *peer_addr)
-{
-       if (!wpa_s->driver->wps_success_cb)
-               return -1;
-       return wpa_s->driver->wps_success_cb(wpa_s->drv_priv, peer_addr);
-}
-
-static inline int
-wpa_drv_p2p_group_formation_failed(struct wpa_supplicant *wpa_s)
-{
-       if (!wpa_s->driver->p2p_group_formation_failed)
-               return -1;
-       return wpa_s->driver->p2p_group_formation_failed(wpa_s->drv_priv);
-}
-
-static inline int wpa_drv_p2p_set_params(struct wpa_supplicant *wpa_s,
-                                        const struct p2p_params *params)
-{
-       if (!wpa_s->driver->p2p_set_params)
-               return -1;
-       return wpa_s->driver->p2p_set_params(wpa_s->drv_priv, params);
-}
-
-static inline int wpa_drv_p2p_prov_disc_req(struct wpa_supplicant *wpa_s,
-                                           const u8 *peer_addr,
-                                           u16 config_methods, int join)
-{
-       if (!wpa_s->driver->p2p_prov_disc_req)
-               return -1;
-       return wpa_s->driver->p2p_prov_disc_req(wpa_s->drv_priv, peer_addr,
-                                               config_methods, join);
-}
-
-static inline u64 wpa_drv_p2p_sd_request(struct wpa_supplicant *wpa_s,
-                                        const u8 *dst,
-                                        const struct wpabuf *tlvs)
-{
-       if (!wpa_s->driver->p2p_sd_request)
-               return 0;
-       return wpa_s->driver->p2p_sd_request(wpa_s->drv_priv, dst, tlvs);
-}
-
-static inline int wpa_drv_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s,
-                                               u64 req)
-{
-       if (!wpa_s->driver->p2p_sd_cancel_request)
-               return -1;
-       return wpa_s->driver->p2p_sd_cancel_request(wpa_s->drv_priv, req);
-}
-
-static inline int wpa_drv_p2p_sd_response(struct wpa_supplicant *wpa_s,
-                                         int freq, const u8 *dst,
-                                         u8 dialog_token,
-                                         const struct wpabuf *resp_tlvs)
-{
-       if (!wpa_s->driver->p2p_sd_response)
-               return -1;
-       return wpa_s->driver->p2p_sd_response(wpa_s->drv_priv, freq, dst,
-                                             dialog_token, resp_tlvs);
-}
-
-static inline int wpa_drv_p2p_service_update(struct wpa_supplicant *wpa_s)
-{
-       if (!wpa_s->driver->p2p_service_update)
-               return -1;
-       return wpa_s->driver->p2p_service_update(wpa_s->drv_priv);
-}
-
-static inline int wpa_drv_p2p_reject(struct wpa_supplicant *wpa_s,
-                                    const u8 *addr)
-{
-       if (!wpa_s->driver->p2p_reject)
-               return -1;
-       return wpa_s->driver->p2p_reject(wpa_s->drv_priv, addr);
-}
-
-static inline int wpa_drv_p2p_invite(struct wpa_supplicant *wpa_s,
-                                    const u8 *peer, int role, const u8 *bssid,
-                                    const u8 *ssid, size_t ssid_len,
-                                    const u8 *go_dev_addr,
-                                    int persistent_group)
-{
-       if (!wpa_s->driver->p2p_invite)
-               return -1;
-       return wpa_s->driver->p2p_invite(wpa_s->drv_priv, peer, role, bssid,
-                                        ssid, ssid_len, go_dev_addr,
-                                        persistent_group);
-}
-
 static inline int wpa_drv_send_tdls_mgmt(struct wpa_supplicant *wpa_s,
                                         const u8 *dst, u8 action_code,
                                         u8 dialog_token, u16 status_code,
@@ -664,6 +542,16 @@ static inline int wpa_drv_tdls_oper(struct wpa_supplicant *wpa_s,
        return wpa_s->driver->tdls_oper(wpa_s->drv_priv, oper, peer);
 }
 
+#ifdef ANDROID
+static inline int wpa_drv_driver_cmd(struct wpa_supplicant *wpa_s,
+                                    char *cmd, char *buf, size_t buf_len)
+{
+       if (!wpa_s->driver->driver_cmd)
+               return -1;
+       return wpa_s->driver->driver_cmd(wpa_s->drv_priv, cmd, buf, buf_len);
+}
+#endif /* ANDROID */
+
 static inline void wpa_drv_set_rekey_info(struct wpa_supplicant *wpa_s,
                                          const u8 *kek, const u8 *kck,
                                          const u8 *replay_ctr)
@@ -682,11 +570,11 @@ static inline int wpa_drv_radio_disable(struct wpa_supplicant *wpa_s,
 }
 
 static inline int wpa_drv_switch_channel(struct wpa_supplicant *wpa_s,
-                                        unsigned int freq)
+                                        struct csa_settings *settings)
 {
        if (!wpa_s->driver->switch_channel)
                return -1;
-       return wpa_s->driver->switch_channel(wpa_s->drv_priv, freq);
+       return wpa_s->driver->switch_channel(wpa_s->drv_priv, settings);
 }
 
 static inline int wpa_drv_wnm_oper(struct wpa_supplicant *wpa_s,
@@ -699,4 +587,21 @@ static inline int wpa_drv_wnm_oper(struct wpa_supplicant *wpa_s,
                                       buf_len);
 }
 
+static inline int wpa_drv_status(struct wpa_supplicant *wpa_s,
+                                char *buf, size_t buflen)
+{
+       if (!wpa_s->driver->status)
+               return -1;
+       return wpa_s->driver->status(wpa_s->drv_priv, buf, buflen);
+}
+
+static inline int wpa_drv_set_qos_map(struct wpa_supplicant *wpa_s,
+                                     const u8 *qos_map_set, u8 qos_map_set_len)
+{
+       if (!wpa_s->driver->set_qos_map)
+               return -1;
+       return wpa_s->driver->set_qos_map(wpa_s->drv_priv, qos_map_set,
+                                         qos_map_set_len);
+}
+
 #endif /* DRIVER_I_H */