Set a condition flag if peer has been authenticated using XAuth

src/libcharon/sa/ike_sa.h

@@ -159,6 +159,11 @@ enum ike_condition_t {
 	 * Initial contact received
 	 */
 	COND_INIT_CONTACT_SEEN = (1<<8),
+
+	/**
+	 * Peer has been authenticated using XAuth
+	 */
+	COND_XAUTH_AUTHENTICATED = (1<<9),
 };
 
 /**

src/libcharon/sa/ikev1/tasks/xauth.c

@@ -310,6 +310,7 @@ METHOD(task_t, process_i_status, status_t,
 		return FAILED;
 	}
 	establish(this);
+	this->ike_sa->set_condition(this->ike_sa, COND_XAUTH_AUTHENTICATED, TRUE);
 	return SUCCESS;
 }