Provide TLS alerts to CLI/UI over control interface

Harmonize EAP status events over control interface to provide same
functionality as existing D-Bus callback.

Signed-hostap: Chris Hessing <chris.hessing@cloudpath.net>

src/common/wpa_ctrl.h

@@ -44,6 +44,8 @@ extern "C" {
 #define WPA_EVENT_EAP_PEER_CERT "CTRL-EVENT-EAP-PEER-CERT "
 /** EAP TLS certificate chain validation error */
 #define WPA_EVENT_EAP_TLS_CERT_ERROR "CTRL-EVENT-EAP-TLS-CERT-ERROR "
+/** EAP status */
+#define WPA_EVENT_EAP_STATUS "CTRL-EVENT-EAP-STATUS "
 /** EAP authentication completed successfully */
 #define WPA_EVENT_EAP_SUCCESS "CTRL-EVENT-EAP-SUCCESS "
 /** EAP authentication failed (EAP-Failure received) */

wpa_supplicant/notify.c

@@ -627,4 +627,7 @@ 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);
 }