--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_common/type/tls_peap/tls/src/tls_extension.cpp	Thu Dec 17 08:47:43 2009 +0200
@@ -0,0 +1,249 @@
+/*
+* 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.
+*
+*/
+
+
+
+#if defined(USE_EAP_TLS_SESSION_TICKET)
+
+#include "tls_extension.h"
+
+/** @file */
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT void tls_extension_c::set_is_valid()
+{
+	m_is_valid = true;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT tls_extension_c::~tls_extension_c()
+{
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT tls_extension_c::tls_extension_c(
+	abs_eap_am_tools_c * const tools)
+	: eap_variable_data_c(tools)
+	  , m_am_tools(tools)
+	  , m_lifetime_hint(0ul)
+	  , m_type(tls_extension_type_none)
+#if defined(USE_FAST_EAP_TYPE)
+	  , m_pac_type(eap_fast_pac_type_none)
+#endif //#if defined(USE_FAST_EAP_TYPE)
+	  , m_is_valid(false)
+{
+	if (eap_variable_data_c::get_is_valid() == false)
+	{
+		return;
+	}
+
+	set_is_valid();
+}
+
+//----------------------------------------------------------------------------
+
+tls_extension_c * tls_extension_c::copy() const
+{
+	tls_extension_c * const copy_object = new tls_extension_c(m_am_tools);
+
+	if (copy_object == 0
+		|| copy_object->get_is_valid() == false)
+	{
+		delete copy_object;
+		return 0;
+	}
+
+	copy_object->set_type(get_type());
+
+#if defined(USE_FAST_EAP_TYPE)
+	copy_object->set_pac_type(get_pac_type());
+#endif //#if defined(USE_FAST_EAP_TYPE)
+
+	eap_status_e status = copy_object->set_copy_of_buffer(this);
+
+	if (status != eap_status_ok)
+	{
+		delete copy_object;
+		return 0;
+	}
+
+	return copy_object;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT bool tls_extension_c::get_is_valid()
+{
+	return m_is_valid;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT void tls_extension_c::set_lifetime_hint(const u32_t lifetime_hint)
+{
+	m_lifetime_hint = lifetime_hint;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT u32_t tls_extension_c::get_lifetime_hint() const
+{
+	return m_lifetime_hint;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT void tls_extension_c::set_type(const tls_extension_type_e type)
+{
+	m_type = type;
+}
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT tls_extension_type_e tls_extension_c::get_type() const
+{
+	return m_type;
+}
+
+//----------------------------------------------------------------------------
+
+#if defined(USE_FAST_EAP_TYPE)
+
+EAP_FUNC_EXPORT void tls_extension_c::set_pac_type(const eap_fast_pac_type_e pac_type)
+{
+	m_pac_type = pac_type;
+}
+
+#endif //#if defined(USE_FAST_EAP_TYPE)
+
+//----------------------------------------------------------------------------
+
+#if defined(USE_FAST_EAP_TYPE)
+
+EAP_FUNC_EXPORT eap_fast_pac_type_e tls_extension_c::get_pac_type() const
+{
+	return m_pac_type;
+}
+
+#endif //#if defined(USE_FAST_EAP_TYPE)
+
+//----------------------------------------------------------------------------
+
+EAP_FUNC_EXPORT eap_const_string  tls_extension_c::get_type_string(tls_extension_type_e type)
+{
+#if defined(USE_EAP_TRACE_STRINGS)
+	EAP_IF_RETURN_STRING(type, tls_extension_type_none)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_server_name)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_max_frame_length)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_client_certificate_url)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_trusted_ca_keys)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_truncated_hmac)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_status_request)
+	else EAP_IF_RETURN_STRING(type, tls_extension_type_session_ticket)
+	else
+#endif // #if defined(USE_EAP_TRACE_STRINGS)
+	{
+		EAP_UNREFERENCED_PARAMETER(type);
+		return EAPL("Unknown TLS extension type");
+	}
+}
+
+//----------------------------------------------------------------------------
+
+const tls_extension_c * tls_extension_c::get_tls_extension(
+	const tls_extension_type_e tls_extension_type,
+	EAP_TEMPLATE_CONST eap_array_c<tls_extension_c> * const tls_extensions,
+	abs_eap_am_tools_c * const am_tools)
+{
+	if (tls_extensions == 0)
+	{
+		EAP_UNREFERENCED_PARAMETER(am_tools);
+		(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+		return 0;
+	}
+
+	for (u32_t ind = 0ul; ind < tls_extensions->get_object_count(); ++ind)
+	{
+		const tls_extension_c * extension = tls_extensions->get_object(ind);
+
+		if (extension == 0)
+		{
+			(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+			return 0;
+		}
+
+		if (extension->get_type() == tls_extension_type)
+		{
+			return extension;
+		}
+	} // for()
+
+	(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+	return 0;
+}
+
+//----------------------------------------------------------------------------
+
+#if defined(USE_FAST_EAP_TYPE)
+
+const tls_extension_c * tls_extension_c::get_tls_extension(
+	const tls_extension_type_e tls_extension_type,
+	const eap_fast_pac_type_e pac_type,
+	EAP_TEMPLATE_CONST eap_array_c<tls_extension_c> * const tls_extensions,
+	abs_eap_am_tools_c * const am_tools)
+{
+	if (tls_extensions == 0)
+	{
+		EAP_UNREFERENCED_PARAMETER(am_tools);
+		(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+		return 0;
+	}
+
+	for (u32_t ind = 0ul; ind < tls_extensions->get_object_count(); ++ind)
+	{
+		const tls_extension_c * extension = tls_extensions->get_object(ind);
+
+		if (extension == 0)
+		{
+			(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+			return 0;
+		}
+
+		if (extension->get_type() == tls_extension_type)
+		{
+			if (pac_type == eap_fast_pac_type_none
+				|| pac_type == extension->get_pac_type())
+			{
+				return extension;
+			}
+		}
+	} // for()
+
+	(void) EAP_STATUS_RETURN(am_tools, eap_status_not_found);
+	return 0;
+}
+
+#endif //#if defined(USE_FAST_EAP_TYPE)
+
+//----------------------------------------------------------------------------
+
+#endif // #if defined(USE_EAP_TLS_SESSION_TICKET)
+
+// End.