diff -r 000000000000 -r c40eb8fe8501 wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_sub_operation_echo_test.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_sub_operation_echo_test.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,148 @@
+/*
+* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Statemachine for running an echo test.
+*
+*/
+
+
+#ifndef CORE_SUB_OPERATION_ECHO_TEST_H
+#define CORE_SUB_OPERATION_ECHO_TEST_H
+
+#include "core_operation_base.h"
+#include "abs_core_frame_handler.h"
+#include "core_ap_data.h"
+
+/**
+ * Statemachine for running an echo test.
+ *
+ * @lib wlmserversrv.lib
+ * @since S60 v3.2
+ */
+NONSHARABLE_CLASS( core_sub_operation_echo_test_c ) :
+    public core_operation_base_c,
+    public abs_core_frame_handler_c
+    {
+
+public:
+
+    /**
+     * The possible states of the operation.
+     */
+    enum core_state_e
+        {
+        core_state_init = core_base_state_next,
+        core_state_echo_frame_broadcast_timeout,
+        core_state_echo_frame_unicast_timeout,
+        core_state_echo_frame_broadcast,
+        core_state_echo_frame_unicast,
+        core_state_MAX
+        };
+
+    /**
+     * Constructor.
+     *
+     * @since S60 v3.2
+     * @param request_id An unique identification for the request.
+     * @param server Handle to core server.
+     * @param drivers Handle to low-level management functionality.
+     * @param adaptation Handle upper-level management functionality.
+     * @param ap_data The access point being tested.
+     * @param max_retry_count Maximum times an echo test frame can be re-sent.
+     * @param timeout The amount of microseconds to wait for response.
+     * @param test_mode Indicates the current test mode which is unicast or broadcast. 
+     */
+    core_sub_operation_echo_test_c(
+        u32_t request_id,
+        core_server_c* server,
+        abs_core_driverif_c* drivers,
+        abs_core_server_callback_c* adaptation,
+        const core_ap_data_c& ap_data,
+        u8_t max_retry_count,
+        u32_t timeout,
+        bool_t test_mode );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_sub_operation_echo_test_c();
+
+protected:
+
+    /**
+     * From core_operation_base_c This method is called when a pending request has been completed
+     * and no sub-operations are pending.
+     *
+     * @since S60 v3.2
+     * @return status of the operation:
+     *     core_error_request_pending if the operation is not finished,
+     *     otherwise the status code of the finished operation
+     */
+    core_error_e next_state();
+
+    /**
+     * From abs_core_frame_handler_c Called by the core server when an echo test frame has been received.
+     *
+     * @since S60 v3.2
+     * @param frame Pointer to an echo test frame parser.
+     * @param rcpi RCPI value of the frame.
+     * @return true_t if the frame was handled, false_t otherwise.
+     */
+    bool_t receive_test_frame(
+        const core_frame_echo_test_c* frame,
+        u8_t rcpi );
+
+private: // data
+
+    /**
+     * The access point being tested.
+     */
+    const core_ap_data_c& current_ap_m;
+
+    /**
+     * Maximum times an echo test frame can be re-sent.
+     */
+    const u8_t max_retry_count_m;
+
+    /**
+     * Number of times the echo test frame has been sent.
+     */
+    u8_t retry_count_m;
+
+    /**
+     * The amount of microseconds to wait for response.
+     */
+    u32_t timeout_m;
+
+    /**
+     * The token used in the sent echo test frame.
+     */
+    u16_t token_m;
+
+    /** 
+     * Status of the operation.
+     *
+     * core_error_timeout if no response was received from the AP.
+     * core_error_ok if response was successfully received,
+     * an error otherwise.
+     */
+    core_error_e return_status_m;
+    
+    /**
+     * Illustrates the state if unicast test mode is on.
+     */
+    bool_t is_unicast_mode_m;
+
+    };
+
+#endif // CORE_SUB_OPERATION_ECHO_TEST_H