* wpa_supplicant - Event notifications
* Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "utils/includes.h"
#include "config.h"
#include "wpa_supplicant_i.h"
#include "wps_supplicant.h"
+#include "binder/binder.h"
#include "dbus/dbus_common.h"
#include "dbus/dbus_old.h"
#include "dbus/dbus_new.h"
#include "rsn_supp/wpa.h"
+#include "fst/fst.h"
#include "driver_i.h"
#include "scan.h"
#include "p2p_supplicant.h"
}
#endif /* CONFIG_DBUS */
+#ifdef CONFIG_BINDER
+ global->binder = wpas_binder_init(global);
+ if (!global->binder)
+ return -1;
+#endif /* CONFIG_BINDER */
+
return 0;
}
if (global->dbus)
wpas_dbus_deinit(global->dbus);
#endif /* CONFIG_DBUS */
+
+#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;
+
if (wpas_dbus_register_iface(wpa_s))
return -1;
void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s)
{
+ if (wpa_s->p2p_mgmt)
+ return;
+
/* unregister interface in old DBus ctrl iface */
wpas_dbus_unregister_iface(wpa_s);
enum wpa_states new_state,
enum wpa_states old_state)
{
+ if (wpa_s->p2p_mgmt)
+ return;
+
/* notify the old DBus API */
wpa_supplicant_dbus_notify_state_change(wpa_s, new_state,
old_state);
/* notify the new DBus API */
wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE);
-#ifdef CONFIG_P2P
+#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 (new_state < WPA_ASSOCIATED)
+ else if (old_state >= WPA_ASSOCIATED && new_state < WPA_ASSOCIATED)
wpas_p2p_notif_disconnected(wpa_s);
-#endif /* CONFIG_P2P */
sme_state_changed(wpa_s);
#ifdef ANDROID
wpa_msg_ctrl(wpa_s, MSG_INFO, WPA_EVENT_STATE_CHANGE
- "id=%d state=%d BSSID=" MACSTR,
+ "id=%d state=%d BSSID=" MACSTR " SSID=%s",
wpa_s->current_ssid ? wpa_s->current_ssid->id : -1,
- new_state, MAC2STR(wpa_s->pending_bssid));
+ 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 */
}
+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);
+}
+
+
+void wpas_notify_assoc_status_code(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->p2p_mgmt)
+ return;
+
+ wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_ASSOC_STATUS_CODE);
+}
+
+
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);
}
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);
}
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);
}
void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
{
+ if (wpa_s->p2p_mgmt)
+ return;
+
/* notify the old DBus API */
wpa_supplicant_dbus_notify_scanning(wpa_s);
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;
+
/* notify the old DBus API */
wpa_supplicant_dbus_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 old DBus API */
wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred);
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);
#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);
#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);
+#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 (wpa_s->global->p2p_group_formation != wpa_s)
+ if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s)
wpas_dbus_register_network(wpa_s, ssid);
}
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);
- if (wpa_s->global->p2p_group_formation != wpa_s)
+ if (!ssid->p2p_group && wpa_s->global->p2p_group_formation != wpa_s &&
+ !wpa_s->p2p_mgmt)
wpas_dbus_unregister_network(wpa_s, ssid->id);
-#ifdef CONFIG_P2P
+ if (network_is_persistent_group(ssid))
+ wpas_notify_persistent_group_removed(wpa_s, ssid);
+
wpas_p2p_network_removed(wpa_s, ssid);
-#endif /* CONFIG_P2P */
}
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);
}
#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);
+}
+
+
void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s,
const u8 *dev_addr, int new_device)
{
const struct wpa_ssid *ssid,
const char *role)
{
- wpas_dbus_unregister_p2p_group(wpa_s, ssid);
-
wpas_dbus_signal_p2p_group_removed(wpa_s, role);
+
+ wpas_dbus_unregister_p2p_group(wpa_s, ssid);
}
void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
- const u8 *src, u16 dev_passwd_id)
+ const u8 *src, u16 dev_passwd_id, u8 go_intent)
{
- wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id);
+ wpas_dbus_signal_p2p_go_neg_req(wpa_s, src, dev_passwd_id, go_intent);
}
void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s,
- struct wpa_ssid *ssid, int network_id,
+ struct wpa_ssid *ssid, int persistent,
int client)
{
/* Notify a group has been started */
wpas_dbus_register_p2p_group(wpa_s, ssid);
- wpas_dbus_signal_p2p_group_started(wpa_s, ssid, client, network_id);
+ wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent);
+}
+
+
+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_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);
+}
+
#endif /* CONFIG_P2P */
static void wpas_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
- const u8 *sta)
+ const u8 *sta,
+ const u8 *p2p_dev_addr)
{
#ifdef CONFIG_P2P
- /*
- * Register a group member object corresponding to this peer and
- * emit a PeerJoined signal. This will check if it really is a
- * P2P group.
- */
- wpas_dbus_register_p2p_groupmember(wpa_s, sta);
+ wpas_p2p_notify_ap_sta_authorized(wpa_s, p2p_dev_addr);
/*
* Create 'peer-joined' signal on group object -- will also
* check P2P itself.
*/
- wpas_dbus_signal_p2p_peer_joined(wpa_s, sta);
+ if (p2p_dev_addr)
+ wpas_dbus_signal_p2p_peer_joined(wpa_s, p2p_dev_addr);
#endif /* CONFIG_P2P */
+
+ /* Notify listeners a new station has been authorized */
+ wpas_dbus_signal_sta_authorized(wpa_s, sta);
}
static void wpas_notify_ap_sta_deauthorized(struct wpa_supplicant *wpa_s,
- const u8 *sta)
+ const u8 *sta,
+ const u8 *p2p_dev_addr)
{
#ifdef CONFIG_P2P
/*
- * Unregister a group member object corresponding to this peer
- * if this is a P2P group.
- */
- wpas_dbus_unregister_p2p_groupmember(wpa_s, sta);
-
- /*
* Create 'peer-disconnected' signal on group object if this
* is a P2P group.
*/
- wpas_dbus_signal_p2p_peer_disconnected(wpa_s, sta);
+ 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);
}
void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s,
- const u8 *mac_addr, int authorized)
+ const u8 *mac_addr, int authorized,
+ const u8 *p2p_dev_addr)
{
if (authorized)
- wpas_notify_ap_sta_authorized(wpa_s, mac_addr);
+ wpas_notify_ap_sta_authorized(wpa_s, mac_addr, p2p_dev_addr);
else
- wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr);
+ wpas_notify_ap_sta_deauthorized(wpa_s, mac_addr, p2p_dev_addr);
}
void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth,
- const char *subject, const char *cert_hash,
+ const char *subject, const char *altsubject[],
+ int num_altsubject, const char *cert_hash,
const struct wpabuf *cert)
{
wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_CERT
"depth=%d subject='%s'%s%s",
- depth, subject,
- cert_hash ? " hash=" : "",
+ depth, subject, cert_hash ? " hash=" : "",
cert_hash ? cert_hash : "");
if (cert) {
}
}
+ if (altsubject) {
+ int i;
+
+ for (i = 0; i < num_altsubject; i++)
+ wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_EAP_PEER_ALT
+ "depth=%d %s", depth, altsubject[i]);
+ }
+
/* notify the old DBus API */
wpa_supplicant_dbus_notify_certification(wpa_s, depth, subject,
cert_hash, cert);
/* notify the new DBus API */
- wpas_dbus_signal_certification(wpa_s, depth, subject, cert_hash, cert);
+ wpas_dbus_signal_certification(wpa_s, depth, subject, altsubject,
+ num_altsubject, cert_hash, 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_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 */
}