Cumulative patch from commit b19c098e75d1dfa681960d9656d36001464a746e

b19c098 Send authentication failure reason in wpas_auth_failed()
5cd0e22 P2P: Iterate through full pref_chan list in search of a valid channel
f41d55d hostapd: Check for overlapping 20 MHz BSS before starting 20/40 MHz BSS
5516ed3 WPS: Deinit before wpas_p2p_disconnect()
c70c375 SCARD: Fix GSM authentication on USIM
c78c6b7 WPS: Fix return value when context is not valid
388444e P2P: Modify the timeout for GO Negotiation on no concurrent session
7e68be3 P2P: Refrain from performing extended listen during PD
e9eb648 P2P: Reject P2P_FIND and P2P_LISTEN on disabled interface
c71c241 P2P: Clear P2P state if active interface is disabled
ad12f2f Add DRIVER_EVENT ctrl_iface command for testing purposes
3e66f78 P2P: Make sure GO start does not miss connect_without_scan
c7caac5 nl80211: Fix send_frame freq for IBSS
28fa4eb P2P: Fix scan optimization for GO during persistent group invocation

Change-Id: I5b4d46322641de1a2d87e50a7f5fdc97f2f30c38
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>

14 files changed, 146 insertions, 36 deletions

diff --git a/src/ap/hw_features.c b/src/ap/hw_features.c
index b3618345..4e66d1b7 100644
--- a/src/ap/hw_features.c
+++ b/src/ap/hw_features.c
@@ -395,6 +395,36 @@ static int ieee80211n_check_40mhz_5g(struct hostapd_iface *iface,
 }
 
 
+static int ieee80211n_check_20mhz_bss(struct wpa_scan_res *bss, int pri_freq,
+				      int start, int end)
+{
+	struct ieee802_11_elems elems;
+	struct ieee80211_ht_operation *oper;
+
+	if (bss->freq < start || bss->freq > end || bss->freq == pri_freq)
+		return 0;
+
+	ieee802_11_parse_elems((u8 *) (bss + 1), bss->ie_len, &elems, 0);
+	if (!elems.ht_capabilities) {
+		wpa_printf(MSG_DEBUG, "Found overlapping legacy BSS: "
+			   MACSTR " freq=%d", MAC2STR(bss->bssid), bss->freq);
+		return 1;
+	}
+
+	if (elems.ht_operation &&
+	    elems.ht_operation_len >= sizeof(*oper)) {
+		oper = (struct ieee80211_ht_operation *) elems.ht_operation;
+		if (oper->ht_param & HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK)
+			return 0;
+
+		wpa_printf(MSG_DEBUG, "Found overlapping 20 MHz HT BSS: "
+			   MACSTR " freq=%d", MAC2STR(bss->bssid), bss->freq);
+		return 1;
+	}
+	return 0;
+}
+
+
 static int ieee80211n_check_40mhz_2g4(struct hostapd_iface *iface,
 				      struct wpa_scan_results *scan_res)
 {
@@ -418,6 +448,14 @@ static int ieee80211n_check_40mhz_2g4(struct hostapd_iface *iface,
 		int sec_chan, pri_chan;
 		struct ieee802_11_elems elems;
 
+		/* Check for overlapping 20 MHz BSS */
+		if (ieee80211n_check_20mhz_bss(bss, pri_freq, affected_start,
+					       affected_end)) {
+			wpa_printf(MSG_DEBUG,
+				   "Overlapping 20 MHz BSS is found");
+			return 0;
+		}
+
 		ieee80211n_get_pri_sec_chan(bss, &pri_chan, &sec_chan);
 
 		if (sec_chan) {
diff --git a/src/ap/wps_hostapd.c b/src/ap/wps_hostapd.c
index f1656701..6f16f50e 100644
--- a/src/ap/wps_hostapd.c
+++ b/src/ap/wps_hostapd.c
@@ -1290,7 +1290,7 @@ static int wps_button_pushed(struct hostapd_data *hapd, void *ctx)
 {
 	const u8 *p2p_dev_addr = ctx;
 	if (hapd->wps == NULL)
-		return 0;
+		return -1;
 	return wps_registrar_button_pushed(hapd->wps->registrar, p2p_dev_addr);
 }
 
@@ -1306,7 +1306,7 @@ int hostapd_wps_button_pushed(struct hostapd_data *hapd,
 static int wps_cancel(struct hostapd_data *hapd, void *ctx)
 {
 	if (hapd->wps == NULL)
-		return 0;
+		return -1;
 
 	wps_registrar_wps_cancel(hapd->wps->registrar);
 	ap_for_each_sta(hapd, ap_sta_wps_cancel, NULL);
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 5895efab..2fc32f23 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -587,6 +587,7 @@ struct nl80211_bss_info_arg {
 	struct wpa_driver_nl80211_data *drv;
 	struct wpa_scan_results *res;
 	unsigned int assoc_freq;
+	unsigned int ibss_freq;
 	u8 assoc_bssid[ETH_ALEN];
 };
 
@@ -1424,11 +1425,12 @@ static unsigned int nl80211_get_assoc_freq(struct wpa_driver_nl80211_data *drv)
 	ret = send_and_recv_msgs(drv, msg, bss_info_handler, &arg);
 	msg = NULL;
 	if (ret == 0) {
+		unsigned int freq = drv->nlmode == NL80211_IFTYPE_ADHOC ?
+			arg.ibss_freq : arg.assoc_freq;
 		wpa_printf(MSG_DEBUG, "nl80211: Operating frequency for the "
-			   "associated BSS from scan results: %u MHz",
-			   arg.assoc_freq);
-		if (arg.assoc_freq)
-			drv->assoc_freq = arg.assoc_freq;
+			   "associated BSS from scan results: %u MHz", freq);
+		if (freq)
+			drv->assoc_freq = freq;
 		return drv->assoc_freq;
 	}
 	wpa_printf(MSG_DEBUG, "nl80211: Scan result fetch failed: ret=%d "
@@ -2036,6 +2038,8 @@ static void mlme_event_michael_mic_failure(struct i802_bss *bss,
 static void mlme_event_join_ibss(struct wpa_driver_nl80211_data *drv,
 				 struct nlattr *tb[])
 {
+	unsigned int freq;
+
 	if (tb[NL80211_ATTR_MAC] == NULL) {
 		wpa_printf(MSG_DEBUG, "nl80211: No address in IBSS joined "
 			   "event");
@@ -2047,6 +2051,13 @@ static void mlme_event_join_ibss(struct wpa_driver_nl80211_data *drv,
 	wpa_printf(MSG_DEBUG, "nl80211: IBSS " MACSTR " joined",
 		   MAC2STR(drv->bssid));
 
+	freq = nl80211_get_assoc_freq(drv);
+	if (freq) {
+		wpa_printf(MSG_DEBUG, "nl80211: IBSS on frequency %u MHz",
+			   freq);
+		drv->first_bss->freq = freq;
+	}
+
 	wpa_supplicant_event(drv->ctx, EVENT_ASSOC, NULL);
 }
 
@@ -5337,6 +5348,13 @@ static int bss_info_handler(struct nl_msg *msg, void *arg)
 			wpa_printf(MSG_DEBUG, "nl80211: Associated on %u MHz",
 				   _arg->assoc_freq);
 		}
+		if (status == NL80211_BSS_STATUS_IBSS_JOINED &&
+		    bss[NL80211_BSS_FREQUENCY]) {
+			_arg->ibss_freq =
+				nla_get_u32(bss[NL80211_BSS_FREQUENCY]);
+			wpa_printf(MSG_DEBUG, "nl80211: IBSS-joined on %u MHz",
+				   _arg->ibss_freq);
+		}
 		if (status == NL80211_BSS_STATUS_ASSOCIATED &&
 		    bss[NL80211_BSS_BSSID]) {
 			os_memcpy(_arg->assoc_bssid,
@@ -6996,6 +7014,12 @@ static int wpa_driver_nl80211_send_frame(struct i802_bss *bss,
 	u64 cookie;
 	int res;
 
+	if (freq == 0 && drv->nlmode == NL80211_IFTYPE_ADHOC) {
+		freq = nl80211_get_assoc_freq(drv);
+		wpa_printf(MSG_DEBUG,
+			   "nl80211: send_frame - Use assoc_freq=%u for IBSS",
+			   freq);
+	}
 	if (freq == 0) {
 		wpa_printf(MSG_DEBUG, "nl80211: send_frame - Use bss->freq=%u",
 			   bss->freq);
diff --git a/src/p2p/p2p.c b/src/p2p/p2p.c
index 5e227ec3..c2f8d9b1 100644
--- a/src/p2p/p2p.c
+++ b/src/p2p/p2p.c
@@ -3238,14 +3238,15 @@ static void p2p_timeout_wait_peer_connect(struct p2p_data *p2p)
 static void p2p_timeout_wait_peer_idle(struct p2p_data *p2p)
 {
 	struct p2p_device *dev = p2p->go_neg_peer;
+	struct os_reltime now;
 
 	if (dev == NULL) {
 		p2p_dbg(p2p, "Unknown GO Neg peer - stop GO Neg wait");
 		return;
 	}
 
-	dev->wait_count++;
-	if (dev->wait_count >= 120) {
+	os_get_reltime(&now);
+	if (os_reltime_expired(&now, &dev->go_neg_wait_started, 120)) {
 		p2p_dbg(p2p, "Timeout on waiting peer to become ready for GO Negotiation");
 		p2p_go_neg_failed(p2p, dev, -1);
 		return;
@@ -3534,7 +3535,6 @@ int p2p_get_peer_info_txt(const struct p2p_peer_info *info,
 			  "req_config_methods=0x%x\n"
 			  "flags=%s%s%s%s%s%s%s%s%s%s%s%s%s\n"
 			  "status=%d\n"
-			  "wait_count=%u\n"
 			  "invitation_reqs=%u\n",
 			  (int) (now.sec - dev->last_seen.sec),
 			  dev->listen_freq,
@@ -3576,7 +3576,6 @@ int p2p_get_peer_info_txt(const struct p2p_peer_info *info,
 			  dev->flags & P2P_DEV_PD_FOR_JOIN ?
 			  "[PD_FOR_JOIN]" : "",
 			  dev->status,
-			  dev->wait_count,
 			  dev->invitation_reqs);
 	if (res < 0 || res >= end - pos)
 		return pos - buf;
@@ -3849,8 +3848,10 @@ static void p2p_ext_listen_timeout(void *eloop_ctx, void *timeout_ctx)
 				       p2p_ext_listen_timeout, p2p, NULL);
 	}
 
-	if (p2p->cfg->is_p2p_in_progress &&
-	    p2p->cfg->is_p2p_in_progress(p2p->cfg->cb_ctx)) {
+	if ((p2p->cfg->is_p2p_in_progress &&
+	     p2p->cfg->is_p2p_in_progress(p2p->cfg->cb_ctx)) ||
+	    (p2p->pending_action_state == P2P_PENDING_PD &&
+	     p2p->pd_retries > 0)) {
 		p2p_dbg(p2p, "Operation in progress - skip Extended Listen timeout (%s)",
 			p2p_state_txt(p2p->state));
 		return;
diff --git a/src/p2p/p2p_go_neg.c b/src/p2p/p2p_go_neg.c
index ac939026..f24fe236 100644
--- a/src/p2p/p2p_go_neg.c
+++ b/src/p2p/p2p_go_neg.c
@@ -939,7 +939,7 @@ void p2p_process_go_neg_resp(struct p2p_data *p2p, const u8 *sa,
 		if (*msg.status == P2P_SC_FAIL_INFO_CURRENTLY_UNAVAILABLE) {
 			p2p_dbg(p2p, "Wait for the peer to become ready for GO Negotiation");
 			dev->flags |= P2P_DEV_NOT_YET_READY;
-			dev->wait_count = 0;
+			os_get_reltime(&dev->go_neg_wait_started);
 			p2p_set_state(p2p, P2P_WAIT_PEER_IDLE);
 			p2p_set_timeout(p2p, 0, 0);
 		} else {
diff --git a/src/p2p/p2p_i.h b/src/p2p/p2p_i.h
index 44b66c4a..65ff9ef4 100644
--- a/src/p2p/p2p_i.h
+++ b/src/p2p/p2p_i.h
@@ -101,6 +101,7 @@ struct p2p_device {
 	unsigned int flags;
 
 	int status; /* enum p2p_status_code */
+	struct os_reltime go_neg_wait_started;
 	unsigned int wait_count;
 	unsigned int connect_reqs;
 	unsigned int invitation_reqs;
diff --git a/src/p2p/p2p_utils.c b/src/p2p/p2p_utils.c
index de47c122..06cb646d 100644
--- a/src/p2p/p2p_utils.c
+++ b/src/p2p/p2p_utils.c
@@ -384,23 +384,14 @@ unsigned int p2p_get_pref_freq(struct p2p_data *p2p,
 			       const struct p2p_channels *channels)
 {
 	unsigned int i;
-	int freq = 0;
-
-	if (channels == NULL) {
-		if (p2p->cfg->num_pref_chan) {
-			freq = p2p_channel_to_freq(
-				p2p->cfg->pref_chan[0].op_class,
-				p2p->cfg->pref_chan[0].chan);
-			if (freq < 0)
-				freq = 0;
-		}
-		return freq;
-	}
+	int freq;
 
 	for (i = 0; p2p->cfg->pref_chan && i < p2p->cfg->num_pref_chan; i++) {
 		freq = p2p_channel_to_freq(p2p->cfg->pref_chan[i].op_class,
 					   p2p->cfg->pref_chan[i].chan);
-		if (p2p_channels_includes_freq(channels, freq))
+		if (freq <= 0)
+			continue;
+		if (!channels || p2p_channels_includes_freq(channels, freq))
 			return freq;
 	}
 
diff --git a/src/utils/pcsc_funcs.c b/src/utils/pcsc_funcs.c
index ee90d25e..ec065563 100644
--- a/src/utils/pcsc_funcs.c
+++ b/src/utils/pcsc_funcs.c
@@ -1237,6 +1237,7 @@ int scard_gsm_auth(struct scard_data *scard, const unsigned char *_rand,
 		cmd[4] = 17;
 		cmd[5] = 16;
 		os_memcpy(cmd + 6, _rand, 16);
+		get_resp[0] = USIM_CLA;
 	}
 	len = sizeof(resp);
 	ret = scard_transmit(scard, cmd, cmdlen, resp, &len);
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 9970597f..9f01271d 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -3933,6 +3933,11 @@ static int p2p_ctrl_find(struct wpa_supplicant *wpa_s, char *cmd)
 	char *pos;
 	unsigned int search_delay;
 
+	if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED) {
+		wpa_dbg(wpa_s, MSG_INFO,
+			"Reject P2P_FIND since interface is disabled");
+		return -1;
+	}
 	if (os_strstr(cmd, "type=social"))
 		type = P2P_FIND_ONLY_SOCIAL;
 	else if (os_strstr(cmd, "type=progressive"))
@@ -4084,6 +4089,11 @@ static int p2p_ctrl_connect(struct wpa_supplicant *wpa_s, char *cmd,
 static int p2p_ctrl_listen(struct wpa_supplicant *wpa_s, char *cmd)
 {
 	unsigned int timeout = atoi(cmd);
+	if (wpa_s->wpa_state == WPA_INTERFACE_DISABLED) {
+		wpa_dbg(wpa_s, MSG_INFO,
+			"Reject P2P_LISTEN since interface is disabled");
+		return -1;
+	}
 	return wpas_p2p_listen(wpa_s, timeout);
 }
 
@@ -6085,6 +6095,39 @@ static void wpas_ctrl_iface_mgmt_tx_done(struct wpa_supplicant *wpa_s)
 	offchannel_send_action_done(wpa_s);
 }
 
+
+static int wpas_ctrl_iface_driver_event(struct wpa_supplicant *wpa_s, char *cmd)
+{
+	char *pos, *param;
+	union wpa_event_data event;
+	enum wpa_event_type ev;
+
+	/* <event name> [parameters..] */
+
+	wpa_dbg(wpa_s, MSG_DEBUG, "Testing - external driver event: %s", cmd);
+
+	pos = cmd;
+	param = os_strchr(pos, ' ');
+	if (param)
+		*param++ = '\0';
+
+	os_memset(&event, 0, sizeof(event));
+
+	if (os_strcmp(cmd, "INTERFACE_ENABLED") == 0) {
+		ev = EVENT_INTERFACE_ENABLED;
+	} else if (os_strcmp(cmd, "INTERFACE_DISABLED") == 0) {
+		ev = EVENT_INTERFACE_DISABLED;
+	} else {
+		wpa_dbg(wpa_s, MSG_DEBUG, "Testing - unknown driver event: %s",
+			cmd);
+		return -1;
+	}
+
+	wpa_supplicant_event(wpa_s, ev, &event);
+
+	return 0;
+}
+
 #endif /* CONFIG_TESTING_OPTIONS */
 
 
@@ -6649,6 +6692,9 @@ char * wpa_supplicant_ctrl_iface_process(struct wpa_supplicant *wpa_s,
 			reply_len = -1;
 	} else if (os_strcmp(buf, "MGMT_TX_DONE") == 0) {
 		wpas_ctrl_iface_mgmt_tx_done(wpa_s);
+	} else if (os_strncmp(buf, "DRIVER_EVENT ", 13) == 0) {
+		if (wpas_ctrl_iface_driver_event(wpa_s, buf + 13) < 0)
+			reply_len = -1;
 #endif /* CONFIG_TESTING_OPTIONS */
 	} else {
 		os_memcpy(reply, "UNKNOWN COMMAND\n", 16);
diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index 8e865b41..39d31e25 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -2153,7 +2153,7 @@ static void wpa_supplicant_event_disassoc_finish(struct wpa_supplicant *wpa_s,
 			"pre-shared key may be incorrect");
 		if (wpas_p2p_4way_hs_failed(wpa_s) > 0)
 			return; /* P2P group removed */
-		wpas_auth_failed(wpa_s);
+		wpas_auth_failed(wpa_s, "WRONG_KEY");
 	}
 	if (!wpa_s->disconnected &&
 	    (!wpa_s->auto_reconnect_disabled ||
@@ -2611,7 +2611,7 @@ static void wpas_event_disconnect(struct wpa_supplicant *wpa_s, const u8 *addr,
 		(wpa_s->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA)) &&
 	       eapol_sm_failed(wpa_s->eapol))) &&
 	     !wpa_s->eap_expected_failure))
-		wpas_auth_failed(wpa_s);
+		wpas_auth_failed(wpa_s, "AUTH_FAILED");
 
 #ifdef CONFIG_P2P
 	if (deauth && reason_code > 0) {
@@ -3360,6 +3360,13 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
 			wpas_p2p_disconnect(wpa_s);
 			break;
 		}
+		if (wpa_s->p2p_scan_work && wpa_s->global->p2p &&
+		    p2p_in_progress(wpa_s->global->p2p) > 1) {
+			/* This radio work will be cancelled, so clear P2P
+			 * state as well.
+			 */
+			p2p_stop_find(wpa_s->global->p2p);
+		}
 #endif /* CONFIG_P2P */
 
 		if (wpa_s->wpa_state >= WPA_AUTHENTICATING) {
diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index cd1ff124..bbe15d81 100644
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -1351,6 +1351,7 @@ static void wpas_start_wps_go(struct wpa_supplicant *wpa_s,
 	wpa_s->ap_configured_cb = p2p_go_configured;
 	wpa_s->ap_configured_cb_ctx = wpa_s;
 	wpa_s->ap_configured_cb_data = wpa_s->go_params;
+	wpa_s->scan_req = NORMAL_SCAN_REQ;
 	wpa_s->connect_without_scan = ssid;
 	wpa_s->reassociate = 1;
 	wpa_s->disconnected = 0;
diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index bc0daebc..4d96e82c 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -332,7 +332,7 @@ static void wpa_supplicant_optimize_freqs(
 		 * Optimize scan based on GO information during persistent
 		 * group reinvocation
 		 */
-		if (wpa_s->p2p_in_invitation < 5 ||
+		if (wpa_s->p2p_in_invitation < 5 &&
 		    wpa_s->p2p_invite_go_freq > 0) {
 			wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Scan only GO preferred frequency %d MHz during invitation",
 				wpa_s->p2p_invite_go_freq);
diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index e38e3e07..0b871d07 100644
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -751,13 +751,13 @@ void wpa_supplicant_terminate_proc(struct wpa_global *global)
 	struct wpa_supplicant *wpa_s = global->ifaces;
 	while (wpa_s) {
 		struct wpa_supplicant *next = wpa_s->next;
+		if (wpas_wps_terminate_pending(wpa_s) == 1)
+			pending = 1;
 #ifdef CONFIG_P2P
 		if (wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE ||
 		    (wpa_s->current_ssid && wpa_s->current_ssid->p2p_group))
 			wpas_p2p_disconnect(wpa_s);
 #endif /* CONFIG_P2P */
-		if (wpas_wps_terminate_pending(wpa_s) == 1)
-			pending = 1;
 		wpa_s = next;
 	}
 #endif /* CONFIG_WPS */
@@ -4333,7 +4333,7 @@ void wpas_connection_failed(struct wpa_supplicant *wpa_s, const u8 *bssid)
 	if (count > 3 && wpa_s->current_ssid) {
 		wpa_printf(MSG_DEBUG, "Continuous association failures - "
 			   "consider temporary network disabling");
-		wpas_auth_failed(wpa_s);
+		wpas_auth_failed(wpa_s, "CONN_FAILED");
 	}
 
 	switch (count) {
@@ -4498,7 +4498,7 @@ int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s)
 }
 
 
-void wpas_auth_failed(struct wpa_supplicant *wpa_s)
+void wpas_auth_failed(struct wpa_supplicant *wpa_s, char *reason)
 {
 	struct wpa_ssid *ssid = wpa_s->current_ssid;
 	int dur;
@@ -4552,9 +4552,9 @@ void wpas_auth_failed(struct wpa_supplicant *wpa_s)
 	ssid->disabled_until.sec = now.sec + dur;
 
 	wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_TEMP_DISABLED
-		"id=%d ssid=\"%s\" auth_failures=%u duration=%d",
+		"id=%d ssid=\"%s\" auth_failures=%u duration=%d reason=%s",
 		ssid->id, wpa_ssid_txt(ssid->ssid, ssid->ssid_len),
-		ssid->auth_failures, dur);
+		ssid->auth_failures, dur, reason);
 }
 
 
diff --git a/wpa_supplicant/wpa_supplicant_i.h b/wpa_supplicant/wpa_supplicant_i.h
index a57f962d..3ae439dc 100644
--- a/wpa_supplicant/wpa_supplicant_i.h
+++ b/wpa_supplicant/wpa_supplicant_i.h
@@ -933,7 +933,7 @@ void wpa_supplicant_clear_status(struct wpa_supplicant *wpa_s);
 void wpas_connection_failed(struct wpa_supplicant *wpa_s, const u8 *bssid);
 int wpas_driver_bss_selection(struct wpa_supplicant *wpa_s);
 int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s);
-void wpas_auth_failed(struct wpa_supplicant *wpa_s);
+void wpas_auth_failed(struct wpa_supplicant *wpa_s, char *reason);
 void wpas_clear_temp_disabled(struct wpa_supplicant *wpa_s,
 			      struct wpa_ssid *ssid, int clear_failures);
 int disallowed_bssid(struct wpa_supplicant *wpa_s, const u8 *bssid);