diff -r bad0cc58d154 -r c74b3d9f6b9e eapol/eapol_framework/eapol_common/include/abs_eap_core.h
--- a/eapol/eapol_framework/eapol_common/include/abs_eap_core.h	Tue Aug 31 15:16:37 2010 +0300
+++ b/eapol/eapol_framework/eapol_common/include/abs_eap_core.h	Wed Sep 01 12:23:57 2010 +0100
@@ -16,7 +16,7 @@
 */
 
 /*
-* %version: %
+* %version: 2.1.2 %
 */
 
 #if !defined(_ABS_EAP_CORE_H_)
@@ -209,6 +209,17 @@
 		const u32_t id) = 0;
 
 	/**
+	 * The cancel_all_timers() function cancels all timers.
+	 * User should use this in termination of the stack before
+	 * the adaptation module of tools is deleted.
+	 * Preferred mode is to cancel each timer directly
+	 * using cancel_timer() function.
+	 *
+	 * Adaptation module internally implements the timer.
+	 */
+	virtual eap_status_e cancel_all_timers() = 0;
+
+	/**
 	 * This function queries the validity of EAP-type.
 	 * Lower layer should return eap_status_ok if this EAP-type is supported.
 	 * @param eap_type is the requested EAP-type.