diff --git a/src/drivers/driver.h b/src/drivers/driver.h index 2c6c4ec14..9eea524c2 100644 --- a/src/drivers/driver.h +++ b/src/drivers/driver.h @@ -1818,22 +1818,6 @@ struct wpa_driver_ops { int (*update_ft_ies)(void *priv, const u8 *md, const u8 *ies, size_t ies_len); - /** - * send_ft_action - Send FT Action frame (IEEE 802.11r) - * @priv: Private driver interface data - * @action: Action field value - * @target_ap: Target AP address - * @ies: FT IEs (MDIE, FTIE, ...) (FT Request action frame body) - * @ies_len: Length of FT IEs in bytes - * Returns: 0 on success, -1 on failure - * - * The supplicant uses this callback to request the driver to transmit - * an FT Action frame (action category 6) for over-the-DS fast BSS - * transition. - */ - int (*send_ft_action)(void *priv, u8 action, const u8 *target_ap, - const u8 *ies, size_t ies_len); - /** * get_scan_results2 - Fetch the latest scan results * @priv: private driver interface data diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c index c4fe1db2e..b8dd5778b 100644 --- a/src/drivers/driver_nl80211.c +++ b/src/drivers/driver_nl80211.c @@ -6209,53 +6209,6 @@ static void wpa_driver_nl80211_resume(void *priv) } -static int nl80211_send_ft_action(void *priv, u8 action, const u8 *target_ap, - const u8 *ies, size_t ies_len) -{ - struct i802_bss *bss = priv; - struct wpa_driver_nl80211_data *drv = bss->drv; - int ret; - u8 *data, *pos; - size_t data_len; - const u8 *own_addr = bss->addr; - - if (action != 1) { - wpa_printf(MSG_ERROR, "nl80211: Unsupported send_ft_action " - "action %d", action); - return -1; - } - - /* - * Action frame payload: - * Category[1] = 6 (Fast BSS Transition) - * Action[1] = 1 (Fast BSS Transition Request) - * STA Address - * Target AP Address - * FT IEs - */ - - data_len = 2 + 2 * ETH_ALEN + ies_len; - data = os_malloc(data_len); - if (data == NULL) - return -1; - pos = data; - *pos++ = 0x06; /* FT Action category */ - *pos++ = action; - os_memcpy(pos, own_addr, ETH_ALEN); - pos += ETH_ALEN; - os_memcpy(pos, target_ap, ETH_ALEN); - pos += ETH_ALEN; - os_memcpy(pos, ies, ies_len); - - ret = wpa_driver_nl80211_send_action(bss, drv->assoc_freq, 0, - drv->bssid, own_addr, drv->bssid, - data, data_len, 0); - os_free(data); - - return ret; -} - - static int nl80211_signal_monitor(void *priv, int threshold, int hysteresis) { struct i802_bss *bss = priv; @@ -8225,7 +8178,6 @@ const struct wpa_driver_ops wpa_driver_nl80211_ops = { .deinit_ap = wpa_driver_nl80211_deinit_ap, .deinit_p2p_cli = wpa_driver_nl80211_deinit_p2p_cli, .resume = wpa_driver_nl80211_resume, - .send_ft_action = nl80211_send_ft_action, .signal_monitor = nl80211_signal_monitor, .signal_poll = nl80211_signal_poll, .send_frame = nl80211_send_frame, diff --git a/wpa_supplicant/driver_i.h b/wpa_supplicant/driver_i.h index 4a6d38cc4..ae50835c3 100644 --- a/wpa_supplicant/driver_i.h +++ b/wpa_supplicant/driver_i.h @@ -310,16 +310,6 @@ static inline int wpa_drv_update_ft_ies(struct wpa_supplicant *wpa_s, return -1; } -static inline int wpa_drv_send_ft_action(struct wpa_supplicant *wpa_s, - u8 action, const u8 *target_ap, - const u8 *ies, size_t ies_len) -{ - if (wpa_s->driver->send_ft_action) - return wpa_s->driver->send_ft_action(wpa_s->drv_priv, action, - target_ap, ies, ies_len); - return -1; -} - static inline int wpa_drv_set_ap(struct wpa_supplicant *wpa_s, struct wpa_driver_ap_params *params) { diff --git a/wpa_supplicant/wpas_glue.c b/wpa_supplicant/wpas_glue.c index 48b854bd3..172b5f26a 100644 --- a/wpa_supplicant/wpas_glue.c +++ b/wpa_supplicant/wpas_glue.c @@ -543,7 +543,44 @@ static int wpa_supplicant_send_ft_action(void *ctx, u8 action, const u8 *ies, size_t ies_len) { struct wpa_supplicant *wpa_s = ctx; - return wpa_drv_send_ft_action(wpa_s, action, target_ap, ies, ies_len); + int ret; + u8 *data, *pos; + size_t data_len; + + if (action != 1) { + wpa_printf(MSG_ERROR, "Unsupported send_ft_action action %d", + action); + return -1; + } + + /* + * Action frame payload: + * Category[1] = 6 (Fast BSS Transition) + * Action[1] = 1 (Fast BSS Transition Request) + * STA Address + * Target AP Address + * FT IEs + */ + + data_len = 2 + 2 * ETH_ALEN + ies_len; + data = os_malloc(data_len); + if (data == NULL) + return -1; + pos = data; + *pos++ = 0x06; /* FT Action category */ + *pos++ = action; + os_memcpy(pos, wpa_s->own_addr, ETH_ALEN); + pos += ETH_ALEN; + os_memcpy(pos, target_ap, ETH_ALEN); + pos += ETH_ALEN; + os_memcpy(pos, ies, ies_len); + + ret = wpa_drv_send_action(wpa_s, wpa_s->assoc_freq, 0, + wpa_s->bssid, wpa_s->own_addr, wpa_s->bssid, + data, data_len, 0); + os_free(data); + + return ret; }