/*
* Copyright (c) 2001-2006 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: EAP and WLAN authentication protocols.
*
*/
/*
* %version: 9 %
*/
#if !defined(_EAP_STATE_STORE_H_)
#define _EAP_STATE_STORE_H_
#error Do not use.
#include "eap_am_memory.h"
#include "eap_am_tools.h"
#include "eap_tools.h"
#include "eap_am_export.h"
class EAP_EXPORT eap_base_type_state_c
{
private:
//--------------------------------------------------
//--------------------------------------------------
public:
//--------------------------------------------------
//
virtual ~eap_base_type_state_c()
{
}
//
eap_base_type_state_c()
{
}
//--------------------------------------------------
};
const u32_t EAP_STATE_SIZE = (u32_t)(((~0u) & 0xff)+1u);
class EAP_EXPORT eap_state_store_c
{
private:
//--------------------------------------------------
abs_eap_am_tools_c * const m_am_tools;
eap_base_type_state_c *m_state[EAP_STATE_SIZE]; // Only 256 different identifier could exist.
//--------------------------------------------------
public:
//--------------------------------------------------
//
virtual ~eap_state_store_c()
{
EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
for (u32_t ind = 0; ind < EAP_STATE_SIZE; ind++)
{
delete m_state[ind];
m_state[ind] = 0;
}
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
}
//
eap_state_store_c(abs_eap_am_tools_c * const tools)
: m_am_tools(tools)
{
EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
for (u32_t ind = 0; ind < EAP_STATE_SIZE; ind++)
{
m_state[ind] = 0;
}
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
}
//
eap_status_e add(eap_base_type_state_c * const state, const u8_t identifier)
{
if (m_state[identifier] == 0)
{
m_state[identifier] = state;
return eap_status_ok;
}
else
{
EAP_ASSERT_ALWAYS(m_state[identifier] == 0);
}
return eap_status_handler_does_not_exists_error;
}
//
eap_base_type_state_c * const get(const u8_t identifier)
{
return m_state[identifier];
}
//
eap_status_e remove(const u8_t identifier)
{
if (m_state[identifier] != 0)
{
delete m_state[identifier];
m_state[identifier] = 0;
return eap_status_ok;
}
else
{
EAP_ASSERT_ALWAYS(m_state[identifier] != 0);
}
return eap_status_handler_does_not_exists_error;
}
//--------------------------------------------------
};
#endif //#if !defined(_EAP_STATE_STORE_H_)
//--------------------------------------------------
// End.