/* * wpa_supplicant - Event notifications * Copyright (c) 2009-2010, Jouni Malinen * * This software may be distributed under the terms of the BSD license. * See README for more details. */ #include "utils/includes.h" #include "bk_compiler.h" #include "utils/common.h" #include "common/wpa_ctrl.h" #include "config.h" #include "wpa_supplicant_i.h" #include "wps_supplicant.h" #ifdef CONFIG_BINDER #include "binder/binder.h" #endif #ifdef CONFIG_DBUS #include "dbus/dbus_common.h" #include "dbus/dbus_new.h" #endif #include "rsn_supp/wpa.h" #include "fst/fst.h" #include "crypto/tls.h" #include "bss.h" #include "driver_i.h" #include "wpa_scan.h" #include "p2p_supplicant.h" #include "sme.h" #include "notify.h" #if BK_SUPPLICANT #include #include //#include "bk_rw.h" #include "hostapd.h" #include "bss.h" //#include "bk_wifi_types.h" #include "bk_wifi.h" #include "ctrl_iface.h" #include "bk_wifi_types.h" #include #include "bk_feature.h" #include "wpa_psk_cache.h" #if CONFIG_AP_STATYPE_LIMIT #include "bk_vsie_cus.h" #endif #endif #if CONFIG_EASY_FLASH_FAST_CONNECT #include "bk_ef.h" #endif #if BK_SUPPLICANT extern uint32_t wpa_hostapd_no_password_connected(const uint8_t *addr); #endif int wpas_notify_supplicant_initialized(struct wpa_global *global) { #ifdef CONFIG_CTRL_IFACE_DBUS_NEW if (global->params.dbus_ctrl_interface) { global->dbus = wpas_dbus_init(global); if (global->dbus == NULL) return -1; } #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */ #ifdef CONFIG_BINDER global->binder = wpas_binder_init(global); if (!global->binder) return -1; #endif /* CONFIG_BINDER */ return 0; } void wpas_notify_supplicant_deinitialized(struct wpa_global *global) { #ifdef CONFIG_CTRL_IFACE_DBUS_NEW if (global->dbus) wpas_dbus_deinit(global->dbus); #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */ #ifdef CONFIG_BINDER if (global->binder) wpas_binder_deinit(global->binder); #endif /* CONFIG_BINDER */ } int wpas_notify_iface_added(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return 0; #ifdef CONFIG_DBUS if (wpas_dbus_register_interface(wpa_s)) return -1; #endif /* CONFIG_DBUS */ return 0; } void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS /* unregister interface in new DBus ctrl iface */ wpas_dbus_unregister_interface(wpa_s); #endif /* CONFIG_DBUS */ } #if BK_SUPPLICANT // #if CONFIG_WIFI_MFP_CONNECT_DEAUTH uint8_t s_tk[16]; // #endif void wlan_store_fci(struct wpa_supplicant *wpa_s) { struct wlan_fast_connect_info fci; char temp[4]; int i; unsigned char *psk; struct wpa_bss *bss; struct wpa_ssid *ssid; struct wlan_fast_connect_info pre_fci = {0}; // #if CONFIG_WIFI_MFP_CONNECT_DEAUTH uint8_t pmf = 0; // #endif if (!bk_feature_fast_connect_enable()) goto out; if (unlikely(!wpa_s || !wpa_s->current_ssid || !wpa_s->current_bss)) goto out; bss = wpa_s->current_bss; ssid = wpa_s->current_ssid; os_memset(&fci, 0, sizeof(fci)); //read the static ip param that obtained #if CONFIG_EASY_FLASH_FAST_CONNECT bk_get_env_enhance("fast_connect_id", (void *)&pre_fci, sizeof(struct wlan_fast_connect_info)); #endif os_memcpy(fci.ip_addr, pre_fci.ip_addr, sizeof(pre_fci.ip_addr)); os_memcpy(fci.netmask, pre_fci.netmask, sizeof(pre_fci.netmask)); os_memcpy(fci.gw, pre_fci.gw, sizeof(pre_fci.gw)); os_memcpy(fci.dns1, pre_fci.dns1, sizeof(pre_fci.dns1)); os_memcpy(fci.ssid, bss->ssid, ssid->ssid_len); os_memcpy(fci.bssid, bss->bssid, ETH_ALEN); ieee80211_freq_to_chan(bss->freq, &fci.channel); if (wpa_s->pairwise_cipher > WPA_CIPHER_NONE) { os_strcpy((char*)fci.pwd, ssid->passphrase); fci.security = wpa_s->pairwise_cipher; if (ssid->psk_set) { psk = ssid->psk; for (i = 0; i < PMK_LEN; i++) { sprintf(temp, "%02x", psk[i]); strcat((char*)fci.psk, temp); } } } else { fci.security = WPA_CIPHER_NONE; } #if CONFIG_WLAN_FAST_CONNECT_WPA3 if (wpa_s->wpa && wpa_s->wpa->cur_pmksa) { struct rsn_pmksa_cache_entry *cur_pmksa = wpa_s->wpa->cur_pmksa; fci.pmk_len = cur_pmksa->pmk_len; os_memcpy(fci.pmk, cur_pmksa->pmk, cur_pmksa->pmk_len); os_memcpy(fci.pmkid, cur_pmksa->pmkid, 16); fci.akmp = wpa_s->wpa->key_mgmt; } #endif #if CONFIG_WLAN_FAST_CONNECT_WITHOUT_SCAN fci.freq = bss->freq; fci.caps = bss->caps; fci.ie_len = bss->ie_len; fci.level = bss->level; fci.beacon_int = bss->beacon_int; os_memcpy(fci.ies, bss->ies, bss->ie_len); #endif // #if CONFIG_WIFI_MFP_CONNECT_DEAUTH os_memcpy(fci.tk, s_tk, 16); #ifdef CONFIG_IEEE80211W pmf = wpas_get_ssid_pmf(wpa_s, ssid); if (pmf != NO_MGMT_FRAME_PROTECTION) { const u8 *rsn = wpa_bss_get_ie(bss, WLAN_EID_RSN); struct wpa_ie_data ie; if (rsn && wpa_parse_wpa_ie(rsn, 2 + rsn[1], &ie) == 0 && ie.capabilities & (WPA_CAPABILITY_MFPC | WPA_CAPABILITY_MFPR)) { pmf = MGMT_FRAME_PROTECTION_REQUIRED; #ifdef CONFIG_OWE } else if (!rsn && (ssid->key_mgmt & WPA_KEY_MGMT_OWE) && !ssid->owe_only) { pmf = NO_MGMT_FRAME_PROTECTION; #endif /* CONFIG_OWE */ } } #endif /* CONFIG_IEEE80211W */ fci.pmf = pmf; // #endif /* XXX: security not set */ //print_hex_dump("fci: ", &fci, sizeof(fci)); wpa_hexdump(MSG_DEBUG, "fci", &fci, sizeof(fci)); /* write fci to flash if previous fci is different with current */ #if CONFIG_EASY_FLASH_FAST_CONNECT bk_set_env_enhance("fast_connect_id", (void *)&fci, sizeof(struct wlan_fast_connect_info)); #endif out: // #if CONFIG_WIFI_MFP_CONNECT_DEAUTH /* clear TK */ os_memset(s_tk, 0, sizeof(s_tk)); // #endif return; } #endif #if BK_SUPPLICANT #define RATE_11B_1MBPS 0x02 #define RATE_11B_2MBPS 0x04 #define RATE_11B_5_5MBPS 0x0B #define RATE_11B_11MBPS 0x16 static bool user_is_11b_1mbps_supported = false; int wpa_check_rates_11b_1mbps_support(uint8_t *rates, uint8_t num_mac_rates) { int supported_11b = 0; for (int i = 0; i < num_mac_rates; i++) { ///rate must contain 1MBPS,then we can switch btpll ///other 11b rate with out 1MBPS can't use btpll if (rates[i] == RATE_11B_1MBPS) { supported_11b = 1; break; } } return supported_11b; } void wpa_parse_mac_rates_ie(struct wpa_supplicant *wpa_s) { u8 *rates = 0; int num_rates, rates_is_11b_1mbps_supported; struct wpa_bss *bss = wpa_s->current_bss; /* get basic support rates and ext support rates */ num_rates = wpa_bss_get_bit_rates(bss, &rates); /* check user if 11b supported according to rates */ rates_is_11b_1mbps_supported = wpa_check_rates_11b_1mbps_support(rates, num_rates); /* check the user is 11b only support */ if (rates_is_11b_1mbps_supported) user_is_11b_1mbps_supported = true; else user_is_11b_1mbps_supported = false; os_free(rates); } __IRAM_SEC bool sta_check_user_is_11b_1mbps_supported() { if(user_is_11b_1mbps_supported) return true; else return false; } #endif #if BK_SUPPLICANT void wpas_notify_connected(struct wpa_supplicant *wpa_s) { if (mhdr_get_station_status().state < WIFI_LINKSTATE_STA_CONNECTED) { wifi_event_sta_connected_t sta_connected = {0}; wifi_linkstate_reason_t state = { .state = WIFI_LINKSTATE_STA_CONNECTED, .reason_code = WIFI_REASON_MAX}; /* set mac status */ mhdr_set_station_status(state); #if (CONFIG_RF_POLICY_WIFI_REQ) wifi_station_status_event_notice(0, EVENT_WIFI_STA_CONNECTED); #endif /* post event */ os_memset(&sta_connected, 0, sizeof(sta_connected)); if (wpa_s->current_ssid && wpa_s->current_ssid->ssid) { os_memcpy(&sta_connected.ssid, wpa_s->current_ssid->ssid, MIN(wpa_s->current_ssid->ssid_len, wpa_s->current_ssid->ssid_len)); os_memcpy(&sta_connected.bssid, wpa_s->current_ssid->bssid, ETH_ALEN); } BK_LOG_ON_ERR(bk_event_post(EVENT_MOD_WIFI, EVENT_WIFI_STA_CONNECTED, &sta_connected, sizeof(sta_connected), BEKEN_NEVER_TIMEOUT)); #if BK_SUPPLICANT /* parse mac rates in the beacon frame and set 11b flags */ wpa_parse_mac_rates_ie(wpa_s); #endif #ifdef CONFIG_WPA_PSK_CACHE wpa_psk_thread_lower_prio(); // stop_wpa_psk_cal_thread(); #endif /* Store fast connect info: psk, channel, ssid, bssid, etc. */ wlan_store_fci(wpa_s); } } void wpas_notify_disconnected(struct wpa_supplicant *wpa_s) { wifi_event_sta_disconnected_t sta_disconnected = {0}; // get previous state wifi_linkstate_reason_t state = mhdr_get_station_status(); bool local_generated = !!(wpa_s->disconnect_reason < 0); /* negative reason code for local generated */ u16 reason = wpa_s->disconnect_reason < 0 ? -wpa_s->disconnect_reason : wpa_s->disconnect_reason; // take password wrong in action: wpas_notify_psk_mismatch set mac status in advance. if (state.state == WIFI_LINKSTATE_STA_DISCONNECTED && (state.reason_code == WIFI_REASON_WRONG_PASSWORD || state.reason_code == WIFI_REASON_NO_AP_FOUND)) { /* do nothing, just keep WIFI_REASON_WRONG_PASSWORD as its reason code. */ /* When fast connect, clean fast_connnect_set flag */ g_sta_param_ptr->fast_connect_set = 0; } else { state.reason_code = reason; state.state = WIFI_LINKSTATE_STA_DISCONNECTED; } /* set mac status */ mhdr_set_station_status(state); #if defined(BK_SUPPLICANT) && defined(CONFIG_AUTO_RECONNECT) if (!wpa_s->reconnect) #endif { sta_disconnected.local_generated = local_generated; sta_disconnected.disconnect_reason = state.reason_code; BK_LOG_ON_ERR(bk_event_post(EVENT_MOD_WIFI, EVENT_WIFI_STA_DISCONNECTED, &sta_disconnected, sizeof(sta_disconnected), BEKEN_NEVER_TIMEOUT)); } } #endif extern wifi_connect_tick_t sta_tick; extern sta_param_t *g_sta_param_ptr; void wpas_notify_state_changed(struct wpa_supplicant *wpa_s, enum wpa_states new_state, enum wpa_states old_state) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS /* notify the new DBus API */ wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE); #endif /* CONFIG_DBUS */ #ifdef CONFIG_FST if (wpa_s->fst && !is_zero_ether_addr(wpa_s->bssid)) { if (new_state == WPA_COMPLETED) fst_notify_peer_connected(wpa_s->fst, wpa_s->bssid); else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED) fst_notify_peer_disconnected(wpa_s->fst, wpa_s->bssid); } #endif /* CONFIG_FST */ if (new_state == WPA_COMPLETED) wpas_p2p_notif_connected(wpa_s); else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED) wpas_p2p_notif_disconnected(wpa_s); sme_state_changed(wpa_s); #ifdef ANDROID wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_STATE_CHANGE "id=%d state=%d BSSID=" MACSTR " SSID=%s", wpa_s->current_ssid ? wpa_s->current_ssid->id : -1, new_state, MAC2STR(wpa_s->bssid), wpa_s->current_ssid && wpa_s->current_ssid->ssid ? wpa_ssid_txt(wpa_s->current_ssid->ssid, wpa_s->current_ssid->ssid_len) : ""); #endif /* ANDROID */ #ifdef BK_SUPPLICANT if (new_state == WPA_COMPLETED) { if (wpa_s->key_mgmt == WPA_KEY_MGMT_NONE || wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE || (wpa_s->current_ssid && wpa_s->current_ssid->mode == WPAS_MODE_IBSS)) { sta_tick.sta_eapol_tick = sta_tick.sta_assoc_tick; } else { sta_tick.sta_eapol_tick = rtos_get_time(); } wpas_notify_connected(wpa_s); } /* FIXME: GTK rekey may failed */ if (new_state == WPA_DISCONNECTED && old_state >= WPA_SCANNING) { #if defined(BK_SUPPLICANT) && defined(CONFIG_AUTO_RECONNECT) /* if auto reconnect has no limit, notify each connection state */ if ((old_state == WPA_COMPLETED && wpa_s->disable_auto_reconnect_after_disconnect) || /* don't reconnect */ !wpas_auto_reconnect_limited(wpa_s) || /* reconnect all handled by supplicant */ wpa_s->disconnected) { /* don't reconnect */ wpas_notify_disconnected(wpa_s); } #else #if 0 if ((g_sta_param_ptr->cipher_suite ==BK_SECURITY_TYPE_WPA3_WPA2_MIXED || g_sta_param_ptr->cipher_suite ==BK_SECURITY_TYPE_WPA3_SAE) && wpa_s->disconnect_reason == 0 && old_state == WPA_ASSOCIATING) wpa_s->disconnect_reason = WIFI_REASON_WRONG_PASSWORD; #else if((wpa_s->disconnect_reason == 0 || wpa_s->assoc_status_code == 1) && old_state == WPA_ASSOCIATING) { if(g_sta_param_ptr->cipher_suite ==BK_SECURITY_TYPE_WPA3_WPA2_MIXED || g_sta_param_ptr->cipher_suite ==BK_SECURITY_TYPE_WPA3_SAE) { wpa_s->disconnect_reason = WIFI_REASON_WRONG_PASSWORD; } //else if(g_sta_param_ptr->cipher_suite >= BK_SECURITY_TYPE_WPA_TKIP && // g_sta_param_ptr->cipher_suite <= BK_SECURITY_TYPE_WPA2_MIXED) //{ // wpa_s->disconnect_reason = WIFI_REASON_AUTH_FAIL; //} //else if(g_sta_param_ptr->cipher_suite == BK_SECURITY_TYPE_NONE) //{ // wpa_s->disconnect_reason = WIFI_REASON_AUTH_FAIL; //} } #endif wpas_notify_disconnected(wpa_s); #endif } #endif /* BK_SUPPLICANT */ } #ifdef BK_SUPPLICANT void wpas_notify_psk_mismatch(struct wpa_supplicant *wpa_s, u16 reason_code, int locally_generated) { wifi_linkstate_reason_t info; info.reason_code = WIFI_REASON_WRONG_PASSWORD; info.state = WIFI_LINKSTATE_STA_DISCONNECTED; wpa_printf(MSG_INFO, "%s: reason code %d, locally_generated %d\n", __func__, reason_code, locally_generated); mhdr_set_station_status(info); } void hapd_notify_sta_connected(struct hostapd_data *hapd, const u8 *mac) { wifi_event_ap_connected_t ap_connected = {0}; #if !CONFIG_DISABLE_DEPRECIATED_WIFI_API FUNC_1PARAM_PTR fn = bk_wlan_get_status_cb(); if (fn) { uint32_t param = WIFI_LINKSTATE_AP_CONNECTED; (*fn)(¶m); } if (wpa_hostapd_no_password_connected(mac)) { WPA_LOGD("send connected msg\r\n"); // the position is for wangxuejun momentarily } #endif os_memcpy(ap_connected.mac, mac, ETH_ALEN); BK_LOG_ON_ERR(bk_event_post(EVENT_MOD_WIFI, EVENT_WIFI_AP_CONNECTED, &ap_connected, sizeof(ap_connected), BEKEN_NEVER_TIMEOUT)); } void hapd_notify_sta_disconnected(struct hostapd_data *hapd, const u8 *mac) { wifi_event_ap_disconnected_t ap_disconnected = {0}; #if !CONFIG_DISABLE_DEPRECIATED_WIFI_API FUNC_1PARAM_PTR fn = bk_wlan_get_status_cb(); if (fn) { uint32_t param = WIFI_LINKSTATE_AP_DISCONNECTED; (*fn)(¶m); } #endif os_memcpy(ap_disconnected.mac, mac, ETH_ALEN); #if CONFIG_AP_STATYPE_LIMIT if (bk_feature_ap_statype_limit_enable()) bk_vsie_cus_del_sta(ap_disconnected.mac, true); #endif BK_LOG_ON_ERR(bk_event_post(EVENT_MOD_WIFI, EVENT_WIFI_AP_DISCONNECTED, &ap_disconnected, sizeof(ap_disconnected), BEKEN_NEVER_TIMEOUT)); } void hapd_notify_sta_psk_failure(struct hostapd_data *hapd, const u8 *mac) { #if !CONFIG_DISABLE_DEPRECIATED_WIFI_API FUNC_1PARAM_PTR fn = bk_wlan_get_status_cb(); if (fn) { uint32_t param = WIFI_LINKSTATE_AP_CONNECT_FAILED; (*fn)(¶m); } #endif } #endif void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON); #endif /* CONFIG_DBUS */ } void wpas_notify_auth_status_code(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AUTH_STATUS_CODE); #endif } void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE); #endif /* CONFIG_DBUS */ } void wpas_notify_roam_time(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ROAM_TIME); #endif /* CONFIG_DBUS */ } void wpas_notify_roam_complete(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ROAM_COMPLETE); #endif /* CONFIG_DBUS */ } void wpas_notify_session_length(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SESSION_LENGTH); #endif /* CONFIG_DBUS */ } void wpas_notify_bss_tm_status(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_BSS_TM_STATUS); #endif /* CONFIG_DBUS */ } void wpas_notify_network_changed(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK); #endif /* CONFIG_DBUS */ } void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN); #endif /* CONFIG_DBUS */ } void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS); #endif /* CONFIG_DBUS */ } void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_AUTH_MODE); #endif /* CONFIG_DBUS */ } void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_network_enabled_changed(wpa_s, ssid); #endif } void wpas_notify_network_selected(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_network_selected(wpa_s, ssid->id); #endif } void wpas_notify_network_request(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid, enum wpa_ctrl_req_type rtype, const char *default_txt) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_network_request(wpa_s, ssid, rtype, default_txt); #endif } void wpas_notify_scanning(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS /* notify the old DBus API */ wpa_supplicant_dbus_notify_scanning(wpa_s); /* notify the new DBus API */ wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING); #endif } void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_scan_done(wpa_s, success); #endif } void wpas_notify_scan_results(struct wpa_supplicant *wpa_s, int scan_id) { #if BK_SUPPLICANT wifi_event_scan_done_t event_data = {0}; #endif if (wpa_s->p2p_mgmt) return; #if BK_SUPPLICANT if (scan_id != 0) { event_data.scan_id = scan_id; event_data.scan_use_time = wpa_s->scan_use_time.sec*1000000 + wpa_s->scan_use_time.usec; bk_event_post(EVENT_MOD_WIFI, EVENT_WIFI_SCAN_DONE, &event_data, sizeof(event_data), BEKEN_NEVER_TIMEOUT); } #endif wpas_wps_notify_scan_results(wpa_s); } void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s, const struct wps_credential *cred) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS /* notify the new DBus API */ wpas_dbus_signal_wps_cred(wpa_s, cred); #endif #endif /* CONFIG_WPS */ } void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s, struct wps_event_m2d *m2d) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS wpas_dbus_signal_wps_event_m2d(wpa_s, m2d); #endif #endif /* CONFIG_WPS */ } void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s, struct wps_event_fail *fail) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS wpas_dbus_signal_wps_event_fail(wpa_s, fail); #endif #endif /* CONFIG_WPS */ } void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS wpas_dbus_signal_wps_event_success(wpa_s); #endif #endif /* CONFIG_WPS */ } void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS wpas_dbus_signal_wps_event_pbc_overlap(wpa_s); #endif #endif /* CONFIG_WPS */ } void wpas_notify_network_added(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS /* * Networks objects created during any P2P activities should not be * exposed out. They might/will confuse certain non-P2P aware * applications since these network objects won't behave like * regular ones. */ if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s) { wpas_dbus_register_network(wpa_s, ssid); wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_NETWORK_ADDED "%d", ssid->id); } #endif } void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { #ifdef CONFIG_P2P #ifdef CONFIG_DBUS wpas_dbus_register_persistent_group(wpa_s, ssid); #endif #endif /* CONFIG_P2P */ } void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { #ifdef CONFIG_P2P #ifdef CONFIG_DBUS wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); #endif #endif /* CONFIG_P2P */ } void wpas_notify_network_removed(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->next_ssid == ssid) wpa_s->next_ssid = NULL; if (wpa_s->wpa) wpa_sm_pmksa_cache_flush(wpa_s->wpa, ssid); #ifdef CONFIG_DBUS if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s && !wpa_s->p2p_mgmt) { wpas_dbus_unregister_network(wpa_s, ssid->id); wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_NETWORK_REMOVED "%d", ssid->id); } #endif if (network_is_persistent_group(ssid)) wpas_notify_persistent_group_removed(wpa_s, ssid); wpas_p2p_network_removed(wpa_s, ssid); #ifdef CONFIG_PASN if (wpa_s->pasn.ssid == ssid) wpa_s->pasn.ssid = NULL; #endif /* CONFIG_PASN */ } void wpas_notify_bss_added(struct wpa_supplicant *wpa_s, u8 bssid[], unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_register_bss(wpa_s, bssid, id); #endif wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_ADDED "%u " MACSTR, id, MAC2STR(bssid)); } void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s, u8 bssid[], unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_unregister_bss(wpa_s, bssid, id); #endif wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_BSS_REMOVED "%u " MACSTR, id, MAC2STR(bssid)); } void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id); #endif } void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL, id); #endif } void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY, id); #endif } void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id); #endif } void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id); #endif } void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id); #endif } void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_WPS #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPS, id); #endif #endif /* CONFIG_WPS */ } void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id); #endif } void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id); #endif } void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id); #endif } void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_blob_added(wpa_s, name); #endif } void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name) { if (wpa_s->p2p_mgmt) return; #ifdef CONFIG_DBUS wpas_dbus_signal_blob_removed(wpa_s, name); #endif } void wpas_notify_debug_level_changed(struct wpa_global *global) { #ifdef CONFIG_DBUS wpas_dbus_signal_debug_level_changed(global); #endif } void wpas_notify_debug_timestamp_changed(struct wpa_global *global) { #ifdef CONFIG_DBUS wpas_dbus_signal_debug_timestamp_changed(global); #endif } void wpas_notify_debug_show_keys_changed(struct wpa_global *global) { #ifdef CONFIG_DBUS wpas_dbus_signal_debug_show_keys_changed(global); #endif } void wpas_notify_suspend(struct wpa_global *global) { struct wpa_supplicant *wpa_s; os_get_time(&global->suspend_time); wpa_printf(MSG_DEBUG, "System suspend notification"); for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) wpa_drv_suspend(wpa_s); } void wpas_notify_resume(struct wpa_global *global) { struct os_time now; int slept; struct wpa_supplicant *wpa_s; if (global->suspend_time.sec == 0) slept = -1; else { os_get_time(&now); slept = now.sec - global->suspend_time.sec; } (void)slept; wpa_printf(MSG_DEBUG, "System resume notification (slept %d seconds)", slept); for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) { wpa_drv_resume(wpa_s); if (wpa_s->wpa_state == WPA_DISCONNECTED) wpa_supplicant_req_scan(wpa_s, 0, 100000); } } #ifdef CONFIG_P2P void wpas_notify_p2p_find_stopped(struct wpa_supplicant *wpa_s) { #ifdef CONFIG_DBUS /* Notify P2P find has stopped */ wpas_dbus_signal_p2p_find_stopped(wpa_s); #endif } void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s, const u8 *dev_addr, int new_device) { #ifdef CONFIG_DBUS if (new_device) { /* Create the new peer object */ wpas_dbus_register_peer(wpa_s, dev_addr); } /* Notify a new peer has been detected*/ wpas_dbus_signal_peer_device_found(wpa_s, dev_addr); #endif } void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s, const u8 *dev_addr) { #ifdef CONFIG_DBUS wpas_dbus_unregister_peer(wpa_s, dev_addr); /* Create signal on interface object*/ wpas_dbus_signal_peer_device_lost(wpa_s, dev_addr); #endif } void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s, const struct wpa_ssid *ssid, const char *role) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_group_removed(wpa_s, role); wpas_dbus_unregister_p2p_group(wpa_s, ssid); #endif } void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s, const u8 *src, u16 dev_passwd_id, u8 go_intent) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent); #else struct p2p_event_go_req req; os_memcpy(req.src, src, ETH_ALEN); req.dev_passwd_id = dev_passwd_id; req.go_intent = go_intent; wpa_ctrl_event_copy(WPA_CTRL_EVENT_P2P_GO_NEG_REQUEST, &req, sizeof(req)); #endif } void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s, struct p2p_go_neg_results *res) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_go_neg_resp(wpa_s, res); #endif } void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s, int status, const u8 *bssid) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_invitation_result(wpa_s, status, bssid); #endif } void wpas_notify_p2p_sd_request(struct wpa_supplicant *wpa_s, int freq, const u8 *sa, u8 dialog_token, u16 update_indic, const u8 *tlvs, size_t tlvs_len) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_sd_request(wpa_s, freq, sa, dialog_token, update_indic, tlvs, tlvs_len); #endif } void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s, const u8 *sa, u16 update_indic, const u8 *tlvs, size_t tlvs_len) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_sd_response(wpa_s, sa, update_indic, tlvs, tlvs_len); #endif } /** * wpas_notify_p2p_provision_discovery - Notification of provision discovery * @dev_addr: Who sent the request or responded to our request. * @request: Will be 1 if request, 0 for response. * @status: Valid only in case of response (0 in case of success) * @config_methods: WPS config methods * @generated_pin: PIN to be displayed in case of WPS_CONFIG_DISPLAY method * * This can be used to notify: * - Requests or responses * - Various config methods * - Failure condition in case of response */ void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s, const u8 *dev_addr, int request, enum p2p_prov_disc_status status, u16 config_methods, unsigned int generated_pin) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_provision_discovery(wpa_s, dev_addr, request, status, config_methods, generated_pin); #endif } void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid, int persistent, int client, const u8 *ip) { /* Notify a group has been started */ #ifdef CONFIG_DBUS wpas_dbus_register_p2p_group(wpa_s, ssid); wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent, ip); #endif } void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s, const char *reason) { /* Notify a group formation failed */ #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_group_formation_failure(wpa_s, reason); #endif } void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s, struct wps_event_fail *fail) { #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_wps_failed(wpa_s, fail); #endif } void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s, const u8 *sa, const u8 *go_dev_addr, const u8 *bssid, int id, int op_freq) { /* Notify a P2P Invitation Request */ #ifdef CONFIG_DBUS wpas_dbus_signal_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid, id, op_freq); #endif } #endif /* CONFIG_P2P */ static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s, const u8 *sta, const u8 *p2p_dev_addr) { #ifdef CONFIG_P2P wpas_p2p_notify_ap_sta_authorized(wpa_s, p2p_dev_addr); /* * Create 'peer-joined' signal on group object -- will also * check P2P itself. */ #ifdef CONFIG_DBUS if (p2p_dev_addr) wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr); #endif #endif /* CONFIG_P2P */ #ifdef CONFIG_DBUS /* Register the station */ wpas_dbus_register_sta(wpa_s, sta); /* Notify listeners a new station has been authorized */ wpas_dbus_signal_sta_authorized(wpa_s, sta); #endif } static void wpas_notify_ap_sta_deauthorized(struct wpa_supplicant *wpa_s, const u8 *sta, const u8 *p2p_dev_addr) { #ifdef CONFIG_P2P /* * Create 'peer-disconnected' signal on group object if this * is a P2P group. */ #ifdef CONFIG_DBUS if (p2p_dev_addr) wpas_dbus_signal_p2p_peer_disconnected(wpa_s, p2p_dev_addr); #endif #endif /* CONFIG_P2P */ #ifdef CONFIG_DBUS /* Notify listeners a station has been deauthorized */ wpas_dbus_signal_sta_deauthorized(wpa_s, sta); /* Unregister the station */ wpas_dbus_unregister_sta(wpa_s, sta); #endif } void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s, const u8 *mac_addr, int authorized, const u8 *p2p_dev_addr) { if (authorized) wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr); else wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr, p2p_dev_addr); } void wpas_notify_certification(struct wpa_supplicant *wpa_s, struct tls_cert_data *cert, const char *cert_hash) { int i; wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT "depth=%d subject='%s'%s%s%s%s", cert->depth, cert->subject, cert_hash ? " hash=" : "", cert_hash ? cert_hash : "", cert->tod == 2 ? " tod=2" : "", cert->tod == 1 ? " tod=1" : ""); if (cert->cert) { char *cert_hex; size_t len = wpabuf_len(cert->cert) * 2 + 1; cert_hex = os_malloc(len); if (cert_hex) { wpa_snprintf_hex(cert_hex, len, wpabuf_head(cert->cert), wpabuf_len(cert->cert)); wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT "depth=%d subject='%s' cert=%s", cert->depth, cert->subject, cert_hex); os_free(cert_hex); } } for (i = 0; i < cert->num_altsubject; i++) wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_ALT "depth=%d %s", cert->depth, cert->altsubject[i]); #ifdef CONFIG_DBUS /* notify the new DBus API */ wpas_dbus_signal_certification(wpa_s, cert->depth, cert->subject, cert->altsubject, cert->num_altsubject, cert_hash, cert->cert); #endif } void wpas_notify_preq(struct wpa_supplicant *wpa_s, const u8 *addr, const u8 *dst, const u8 *bssid, const u8 *ie, size_t ie_len, u32 ssi_signal) { #ifdef CONFIG_AP #ifdef CONFIG_DBUS wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal); #endif #endif /* CONFIG_AP */ } void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status, const char *parameter) { #ifdef CONFIG_DBUS wpas_dbus_signal_eap_status(wpa_s, status, parameter); #endif wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_EAP_STATUS "status='%s' parameter='%s'", status, parameter); } void wpas_notify_eap_error(struct wpa_supplicant *wpa_s, int error_code) { wpa_msg(wpa_s, MSG_ERROR, WPA_EVENT_EAP_ERROR_CODE "%d", error_code); } void wpas_notify_network_bssid_set_changed(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->current_ssid != ssid) return; wpa_dbg(wpa_s, MSG_DEBUG, "Network bssid config changed for the current network - within-ESS roaming %s", ssid->bssid_set ? "disabled" : "enabled"); wpa_drv_roaming(wpa_s, !ssid->bssid_set, ssid->bssid_set ? ssid->bssid : NULL); } void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { #ifdef CONFIG_P2P if (ssid->disabled == 2) { /* Changed from normal network profile to persistent group */ ssid->disabled = 0; #ifdef CONFIG_DBUS wpas_dbus_unregister_network(wpa_s, ssid->id); #endif ssid->disabled = 2; ssid->p2p_persistent_group = 1; #ifdef CONFIG_DBUS wpas_dbus_register_persistent_group(wpa_s, ssid); #endif } else { /* Changed from persistent group to normal network profile */ #ifdef CONFIG_DBUS wpas_dbus_unregister_persistent_group(wpa_s, ssid->id); #endif ssid->p2p_persistent_group = 0; #ifdef CONFIG_DBUS wpas_dbus_register_network(wpa_s, ssid); #endif } #endif /* CONFIG_P2P */ } #ifdef CONFIG_MESH void wpas_notify_mesh_group_started(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid) { if (wpa_s->p2p_mgmt) return; wpas_dbus_signal_mesh_group_started(wpa_s, ssid); } void wpas_notify_mesh_group_removed(struct wpa_supplicant *wpa_s, const u8 *meshid, u8 meshid_len, u16 reason_code) { if (wpa_s->p2p_mgmt) return; wpas_dbus_signal_mesh_group_removed(wpa_s, meshid, meshid_len, reason_code); } void wpas_notify_mesh_peer_connected(struct wpa_supplicant *wpa_s, const u8 *peer_addr) { if (wpa_s->p2p_mgmt) return; wpas_dbus_signal_mesh_peer_connected(wpa_s, peer_addr); } void wpas_notify_mesh_peer_disconnected(struct wpa_supplicant *wpa_s, const u8 *peer_addr, u16 reason_code) { if (wpa_s->p2p_mgmt) return; wpas_dbus_signal_mesh_peer_disconnected(wpa_s, peer_addr, reason_code); } #endif /* CONFIG_MESH */ #ifdef CONFIG_INTERWORKING void wpas_notify_interworking_ap_added(struct wpa_supplicant *wpa_s, struct wpa_bss *bss, struct wpa_cred *cred, int excluded, const char *type, int bh, int bss_load, int conn_capab) { wpa_msg(wpa_s, MSG_INFO, "%s" MACSTR " type=%s%s%s%s id=%d priority=%d sp_priority=%d", excluded ? INTERWORKING_EXCLUDED : INTERWORKING_AP, MAC2STR(bss->bssid), type, bh ? " below_min_backhaul=1" : "", bss_load ? " over_max_bss_load=1" : "", conn_capab ? " conn_capab_missing=1" : "", cred->id, cred->priority, cred->sp_priority); wpas_dbus_signal_interworking_ap_added(wpa_s, bss, cred, type, excluded, bh, bss_load, conn_capab); } void wpas_notify_interworking_select_done(struct wpa_supplicant *wpa_s) { wpas_dbus_signal_interworking_select_done(wpa_s); } #endif /* CONFIG_INTERWORKING */