blob: c528ea55db6c5e81eb2372479ca4804f7774a87c [file] [log] [blame]
/*
* wpa_supplicant - Event notifications
* Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
*/
#include "utils/includes.h"
#include "utils/common.h"
#include "common/wpa_ctrl.h"
#include "config.h"
#include "wpa_supplicant_i.h"
#include "wps_supplicant.h"
#include "dbus/dbus_common.h"
#include "dbus/dbus_new.h"
#include "rsn_supp/wpa.h"
#include "rsn_supp/pmksa_cache.h"
#include "fst/fst.h"
#include "crypto/tls.h"
#include "bss.h"
#include "driver_i.h"
#include "scan.h"
#include "p2p_supplicant.h"
#include "sme.h"
#include "notify.h"
#include "aidl/aidl.h"
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_AIDL
// Initialize AIDL here if daemonize is disabled.
// Otherwise initialize it later.
if (!global->params.daemonize) {
global->aidl = wpas_aidl_init(global);
if (!global->aidl)
return -1;
}
#endif /* CONFIG_AIDL */
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_AIDL
if (global->aidl)
wpas_aidl_deinit(global->aidl);
#endif /* CONFIG_AIDL */
}
int wpas_notify_iface_added(struct wpa_supplicant *wpa_s)
{
if (!wpa_s->p2p_mgmt) {
if (wpas_dbus_register_interface(wpa_s))
return -1;
}
#ifdef CONFIG_AIDL
/*
* AIDL initialization may not be complete here if daemonize is enabled.
* Initialization is done after daemonizing in order to avoid
* issues with the file descriptor.
*/
if (!wpa_s->global->aidl)
return 0;
/* AIDL interface wants to keep track of the P2P mgmt iface. */
if (wpas_aidl_register_interface(wpa_s))
return -1;
#endif
return 0;
}
void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s)
{
if (!wpa_s->p2p_mgmt) {
/* unregister interface in new DBus ctrl iface */
wpas_dbus_unregister_interface(wpa_s);
}
/* AIDL interface wants to keep track of the P2P mgmt iface. */
wpas_aidl_unregister_interface(wpa_s);
}
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;
/* notify the new DBus API */
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE);
#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 */
wpas_aidl_notify_state_changed(wpa_s);
}
void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_DISCONNECT_REASON);
wpas_aidl_notify_disconnect_reason(wpa_s);
}
void wpas_notify_mlo_info_change_reason(struct wpa_supplicant *wpa_s,
enum mlo_info_change_reason reason)
{
if (wpa_s->p2p_mgmt)
return;
wpas_aidl_notify_mlo_info_change_reason(wpa_s, reason);
}
void wpas_notify_auth_status_code(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AUTH_STATUS_CODE);
}
void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s,
const u8 *bssid, u8 timed_out,
const u8 *assoc_resp_ie, size_t assoc_resp_ie_len)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE);
wpas_aidl_notify_assoc_reject(wpa_s, bssid, timed_out, assoc_resp_ie, assoc_resp_ie_len);
}
void wpas_notify_auth_timeout(struct wpa_supplicant *wpa_s) {
if (wpa_s->p2p_mgmt)
return;
wpas_aidl_notify_auth_timeout(wpa_s);
}
void wpas_notify_roam_time(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ROAM_TIME);
}
void wpas_notify_roam_complete(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ROAM_COMPLETE);
}
void wpas_notify_session_length(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SESSION_LENGTH);
}
void wpas_notify_bss_tm_status(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_BSS_TM_STATUS);
#ifdef CONFIG_WNM
wpas_aidl_notify_bss_tm_status(wpa_s);
#endif
}
void wpas_notify_network_changed(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_NETWORK);
}
void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_AP_SCAN);
}
void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_BSS);
wpas_aidl_notify_bssid_changed(wpa_s);
}
void wpas_notify_mac_address_changed(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_MAC_ADDRESS);
}
void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_CURRENT_AUTH_MODE);
}
void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_network_enabled_changed(wpa_s, ssid);
}
void wpas_notify_network_selected(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_network_selected(wpa_s, ssid->id);
}
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;
wpas_dbus_signal_network_request(wpa_s, ssid, rtype, default_txt);
wpas_aidl_notify_network_request(wpa_s, ssid, rtype, default_txt);
}
void wpas_notify_permanent_id_req_denied(struct wpa_supplicant *wpa_s)
{
wpas_aidl_notify_permanent_id_req_denied(wpa_s);
}
void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
/* notify the new DBus API */
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING);
}
void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_scan_done(wpa_s, success);
}
void wpas_notify_scan_results(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
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
/* notify the new DBus API */
wpas_dbus_signal_wps_cred(wpa_s, cred);
#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
wpas_dbus_signal_wps_event_m2d(wpa_s, m2d);
#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
wpas_dbus_signal_wps_event_fail(wpa_s, fail);
wpas_aidl_notify_wps_event_fail(wpa_s, fail->peer_macaddr,
fail->config_error,
fail->error_indication);
#endif /* CONFIG_WPS */
}
void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
#ifdef CONFIG_WPS
wpas_dbus_signal_wps_event_success(wpa_s);
wpas_aidl_notify_wps_event_success(wpa_s);
#endif /* CONFIG_WPS */
}
void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s)
{
if (wpa_s->p2p_mgmt)
return;
#ifdef CONFIG_WPS
wpas_dbus_signal_wps_event_pbc_overlap(wpa_s);
wpas_aidl_notify_wps_event_pbc_overlap(wpa_s);
#endif /* CONFIG_WPS */
}
void wpas_notify_network_added(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
if (wpa_s->p2p_mgmt)
return;
/*
* 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);
wpas_aidl_register_network(wpa_s, ssid);
wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_NETWORK_ADDED "%d",
ssid->id);
}
}
void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
#ifdef CONFIG_P2P
wpas_dbus_register_persistent_group(wpa_s, ssid);
wpas_aidl_register_network(wpa_s, ssid);
#endif /* CONFIG_P2P */
}
void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
#ifdef CONFIG_P2P
wpas_dbus_unregister_persistent_group(wpa_s, ssid->id);
wpas_aidl_unregister_network(wpa_s, ssid);
#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->last_ssid == ssid)
wpa_s->last_ssid = NULL;
if (wpa_s->current_ssid == ssid)
wpa_s->current_ssid = NULL;
#if defined(CONFIG_SME) && defined(CONFIG_SAE)
if (wpa_s->sme.ext_auth_wpa_ssid == ssid)
wpa_s->sme.ext_auth_wpa_ssid = NULL;
#endif /* CONFIG_SME && CONFIG_SAE */
if (wpa_s->wpa)
wpa_sm_pmksa_cache_flush(wpa_s->wpa, ssid);
if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s &&
!wpa_s->p2p_mgmt) {
wpas_dbus_unregister_network(wpa_s, ssid->id);
wpas_aidl_unregister_network(wpa_s, ssid);
wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_NETWORK_REMOVED "%d",
ssid->id);
}
if (network_is_persistent_group(ssid))
wpas_notify_persistent_group_removed(wpa_s, ssid);
wpas_p2p_network_removed(wpa_s, ssid);
}
void wpas_notify_bss_added(struct wpa_supplicant *wpa_s,
u8 bssid[], unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_register_bss(wpa_s, bssid, id);
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;
wpas_dbus_unregister_bss(wpa_s, bssid, id);
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;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_FREQ, id);
}
void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_SIGNAL,
id);
}
void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_PRIVACY,
id);
}
void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_MODE, id);
}
void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPA, id);
}
void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RSN, id);
}
void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
#ifdef CONFIG_WPS
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_WPS, id);
#endif /* CONFIG_WPS */
}
void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_IES, id);
}
void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id);
}
void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id);
}
void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_blob_added(wpa_s, name);
}
void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name)
{
if (wpa_s->p2p_mgmt)
return;
wpas_dbus_signal_blob_removed(wpa_s, name);
}
void wpas_notify_debug_level_changed(struct wpa_global *global)
{
wpas_dbus_signal_debug_level_changed(global);
}
void wpas_notify_debug_timestamp_changed(struct wpa_global *global)
{
wpas_dbus_signal_debug_timestamp_changed(global);
}
void wpas_notify_debug_show_keys_changed(struct wpa_global *global)
{
wpas_dbus_signal_debug_show_keys_changed(global);
}
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;
}
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)
{
/* Notify P2P find has stopped */
wpas_dbus_signal_p2p_find_stopped(wpa_s);
wpas_aidl_notify_p2p_find_stopped(wpa_s);
}
void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s,
const u8 *addr, const struct p2p_peer_info *info,
const u8* peer_wfd_device_info, u8 peer_wfd_device_info_len,
const u8* peer_wfd_r2_device_info, u8 peer_wfd_r2_device_info_len,
int new_device)
{
if (new_device) {
/* Create the new peer object */
wpas_dbus_register_peer(wpa_s, info->p2p_device_addr);
}
/* Notify a new peer has been detected*/
wpas_dbus_signal_peer_device_found(wpa_s, info->p2p_device_addr);
wpas_aidl_notify_p2p_device_found(wpa_s, addr, info,
peer_wfd_device_info,
peer_wfd_device_info_len,
peer_wfd_r2_device_info,
peer_wfd_r2_device_info_len);
}
void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s,
const u8 *dev_addr)
{
wpas_dbus_unregister_peer(wpa_s, dev_addr);
/* Create signal on interface object*/
wpas_dbus_signal_peer_device_lost(wpa_s, dev_addr);
wpas_aidl_notify_p2p_device_lost(wpa_s, dev_addr);
}
void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s,
const struct wpa_ssid *ssid,
const char *role)
{
wpas_dbus_signal_p2p_group_removed(wpa_s, role);
wpas_dbus_unregister_p2p_group(wpa_s, ssid);
wpas_aidl_notify_p2p_group_removed(wpa_s, ssid, role);
}
void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
const u8 *src, u16 dev_passwd_id, u8 go_intent)
{
wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent);
wpas_aidl_notify_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent);
}
void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s,
struct p2p_go_neg_results *res)
{
wpas_dbus_signal_p2p_go_neg_resp(wpa_s, res);
wpas_aidl_notify_p2p_go_neg_completed(wpa_s, res);
}
void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s,
int status, const u8 *bssid)
{
wpas_dbus_signal_p2p_invitation_result(wpa_s, status, bssid);
wpas_aidl_notify_p2p_invitation_result(wpa_s, status, bssid);
}
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)
{
wpas_dbus_signal_p2p_sd_request(wpa_s, freq, sa, dialog_token,
update_indic, tlvs, tlvs_len);
}
void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s,
const u8 *sa, u16 update_indic,
const u8 *tlvs, size_t tlvs_len)
{
wpas_dbus_signal_p2p_sd_response(wpa_s, sa, update_indic,
tlvs, tlvs_len);
wpas_aidl_notify_p2p_sd_response(wpa_s, sa, update_indic,
tlvs, tlvs_len);
}
/**
* 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)
{
wpas_dbus_signal_p2p_provision_discovery(wpa_s, dev_addr, request,
status, config_methods,
generated_pin);
wpas_aidl_notify_p2p_provision_discovery(wpa_s, dev_addr, request,
status, config_methods,
generated_pin);
}
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 */
wpas_dbus_register_p2p_group(wpa_s, ssid);
wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent, ip);
wpas_aidl_notify_p2p_group_started(wpa_s, ssid, persistent, client, ip);
}
void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
const char *reason)
{
/* Notify a group formation failed */
wpas_dbus_signal_p2p_group_formation_failure(wpa_s, reason);
wpas_aidl_notify_p2p_group_formation_failure(wpa_s, reason);
}
void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s,
struct wps_event_fail *fail)
{
wpas_dbus_signal_p2p_wps_failed(wpa_s, fail);
}
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 */
wpas_dbus_signal_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid,
id, op_freq);
wpas_aidl_notify_p2p_invitation_received(wpa_s, sa, go_dev_addr, bssid,
id, op_freq);
}
#endif /* CONFIG_P2P */
static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
const u8 *sta,
const u8 *p2p_dev_addr, const u8 *ip)
{
#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.
*/
if (p2p_dev_addr)
wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr);
#endif /* CONFIG_P2P */
/* 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);
wpas_aidl_notify_ap_sta_authorized(wpa_s, sta, p2p_dev_addr, ip);
}
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.
*/
if (p2p_dev_addr)
wpas_dbus_signal_p2p_peer_disconnected(wpa_s, p2p_dev_addr);
#endif /* CONFIG_P2P */
/* Notify listeners a station has been deauthorized */
wpas_dbus_signal_sta_deauthorized(wpa_s, sta);
wpas_aidl_notify_ap_sta_deauthorized(wpa_s, sta, p2p_dev_addr);
/* Unregister the station */
wpas_dbus_unregister_sta(wpa_s, sta);
}
void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s,
const u8 *mac_addr, int authorized,
const u8 *p2p_dev_addr, const u8 *ip)
{
if (authorized)
wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr, ip);
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]);
wpas_aidl_notify_ceritification(wpa_s, cert->depth, cert->subject,
cert->altsubject, cert->num_altsubject,
cert_hash, cert->cert);
/* notify the new DBus API */
wpas_dbus_signal_certification(wpa_s, cert->depth, cert->subject,
cert->altsubject, cert->num_altsubject,
cert_hash, cert->cert);
}
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
wpas_dbus_signal_preq(wpa_s, addr, dst, bssid, ie, ie_len, ssi_signal);
#endif /* CONFIG_AP */
}
void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status,
const char *parameter)
{
wpas_dbus_signal_eap_status(wpa_s, status, parameter);
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_dbg(wpa_s, MSG_ERROR,
"EAP Error code = %d", error_code);
wpas_aidl_notify_eap_error(wpa_s, error_code);
}
void wpas_notify_psk_mismatch(struct wpa_supplicant *wpa_s)
{
wpas_dbus_signal_psk_mismatch(wpa_s);
}
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;
wpas_dbus_unregister_network(wpa_s, ssid->id);
ssid->disabled = 2;
ssid->p2p_persistent_group = 1;
wpas_dbus_register_persistent_group(wpa_s, ssid);
} else {
/* Changed from persistent group to normal network profile */
wpas_dbus_unregister_persistent_group(wpa_s, ssid->id);
ssid->p2p_persistent_group = 0;
wpas_dbus_register_network(wpa_s, ssid);
}
#endif /* CONFIG_P2P */
}
void wpas_notify_anqp_query_done(struct wpa_supplicant *wpa_s, const u8* bssid,
const char *result,
const struct wpa_bss_anqp *anqp)
{
#ifdef CONFIG_INTERWORKING
if (!wpa_s || !bssid || !anqp)
return;
wpas_aidl_notify_anqp_query_done(wpa_s, bssid, result, anqp);
#endif /* CONFIG_INTERWORKING */
}
void wpas_notify_hs20_icon_query_done(struct wpa_supplicant *wpa_s, const u8* bssid,
const char* file_name, const u8* image,
u32 image_length)
{
#ifdef CONFIG_HS20
if (!wpa_s || !bssid || !file_name || !image)
return;
wpas_aidl_notify_hs20_icon_query_done(wpa_s, bssid, file_name, image,
image_length);
#endif /* CONFIG_HS20 */
}
void wpas_notify_hs20_rx_subscription_remediation(struct wpa_supplicant *wpa_s,
const char* url,
u8 osu_method)
{
#ifdef CONFIG_HS20
if (!wpa_s || !url)
return;
wpas_aidl_notify_hs20_rx_subscription_remediation(wpa_s, url, osu_method);
#endif /* CONFIG_HS20 */
}
void wpas_notify_hs20_rx_deauth_imminent_notice(struct wpa_supplicant *wpa_s,
u8 code, u16 reauth_delay,
const char *url)
{
#ifdef CONFIG_HS20
if (!wpa_s)
return;
wpas_aidl_notify_hs20_rx_deauth_imminent_notice(wpa_s, code, reauth_delay,
url);
#endif /* CONFIG_HS20 */
}
void wpas_notify_hs20_rx_terms_and_conditions_acceptance(
struct wpa_supplicant *wpa_s, const char *url) {
#ifdef CONFIG_HS20
if (!wpa_s || !url)
return;
wpas_aidl_notify_hs20_rx_terms_and_conditions_acceptance(wpa_s, url);
#endif /* CONFIG_HS20 */
}
#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 */
/*
* DPP Notifications
*/
/* DPP Success notifications */
void wpas_notify_dpp_config_received(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid, bool conn_status_requested)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_config_received(wpa_s, ssid, conn_status_requested);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_config_sent(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_config_sent(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_connection_status_sent(struct wpa_supplicant *wpa_s,
enum dpp_status_error result)
{
#ifdef CONFIG_DPP2
if (!wpa_s)
return;
wpas_aidl_notify_dpp_connection_status_sent(wpa_s, result);
#endif /* CONFIG_DPP2 */
}
/* DPP Progress notifications */
void wpas_notify_dpp_auth_success(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_auth_success(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_resp_pending(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_resp_pending(wpa_s);
#endif /* CONFIG_DPP */
}
/* DPP Failure notifications */
void wpas_notify_dpp_not_compatible(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_not_compatible(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_missing_auth(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_missing_auth(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_configuration_failure(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_configuration_failure(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_timeout(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_timeout(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_auth_failure(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_auth_failure(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_failure(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP
if (!wpa_s)
return;
wpas_aidl_notify_dpp_fail(wpa_s);
#endif /* CONFIG_DPP */
}
void wpas_notify_dpp_config_sent_wait_response(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP2
wpas_aidl_notify_dpp_config_sent_wait_response(wpa_s);
#endif /* CONFIG_DPP2 */
}
void wpas_notify_dpp_config_accepted(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP2
wpas_aidl_notify_dpp_config_accepted(wpa_s);
#endif /* CONFIG_DPP2 */
}
void wpas_notify_dpp_conn_status(struct wpa_supplicant *wpa_s,
enum dpp_status_error status, const char *ssid,
const char *channel_list, unsigned short band_list[], int size)
{
#ifdef CONFIG_DPP2
wpas_aidl_notify_dpp_conn_status(wpa_s, status, ssid, channel_list, band_list, size);
#endif /* CONFIG_DPP2 */
}
void wpas_notify_dpp_config_rejected(struct wpa_supplicant *wpa_s)
{
#ifdef CONFIG_DPP2
wpas_aidl_notify_dpp_config_rejected(wpa_s);
#endif /* CONFIG_DPP2 */
}
void wpas_notify_pmk_cache_added(struct wpa_supplicant *wpa_s,
struct rsn_pmksa_cache_entry *entry)
{
if (!wpa_s)
return;
wpas_aidl_notify_pmk_cache_added(wpa_s, entry);
}
void wpas_notify_transition_disable(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid,
u8 bitmap)
{
if (!wpa_s)
return;
if (!ssid)
return;
wpas_aidl_notify_transition_disable(wpa_s, ssid, bitmap);
}
void wpas_notify_network_not_found(struct wpa_supplicant *wpa_s)
{
if (!wpa_s)
return;
wpas_aidl_notify_network_not_found(wpa_s);
}
#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 */
void wpas_notify_eap_method_selected(struct wpa_supplicant *wpa_s,
const char* reason_string)
{
wpas_aidl_notify_eap_method_selected(wpa_s, reason_string);
}
void wpas_notify_ssid_temp_disabled(struct wpa_supplicant *wpa_s,
const char *reason_string)
{
wpas_aidl_notify_ssid_temp_disabled(wpa_s, reason_string);
}
void wpas_notify_open_ssl_failure(struct wpa_supplicant *wpa_s,
const char *reason_string)
{
wpas_aidl_notify_open_ssl_failure(wpa_s, reason_string);
}
void wpas_notify_qos_policy_reset(struct wpa_supplicant *wpa_s)
{
if (!wpa_s)
return;
wpas_aidl_notify_qos_policy_reset(wpa_s);
}
void wpas_notify_qos_policy_request(struct wpa_supplicant *wpa_s,
struct dscp_policy_data *policies, int num_policies)
{
if (!wpa_s || !policies)
return;
wpas_aidl_notify_qos_policy_request(wpa_s, policies, num_policies);
}
void wpas_notify_frequency_changed(struct wpa_supplicant *wpa_s, int frequency)
{
if (!wpa_s)
return;
wpas_aidl_notify_frequency_changed(wpa_s, frequency);
}
ssize_t wpas_get_certificate(const char *alias, uint8_t** value)
{
wpa_printf(MSG_INFO, "wpas_get_certificate");
return wpas_aidl_get_certificate(alias, value);
}
ssize_t wpas_list_aliases(const char *prefix, char ***aliases)
{
return wpas_aidl_list_aliases(prefix, aliases);
}
void wpas_notify_signal_change(struct wpa_supplicant *wpa_s)
{
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SIGNAL_CHANGE);
}
void wpas_notify_qos_policy_scs_response(struct wpa_supplicant *wpa_s,
unsigned int num_scs_resp, int **scs_resp)
{
if (!wpa_s || !num_scs_resp || !scs_resp)
return;
wpas_aidl_notify_qos_policy_scs_response(wpa_s, num_scs_resp, scs_resp);
}