#if HAVE_CRT
 #define _CRTDBG_MAP_ALLOC 
 #include <stdlib.h> 
 #include <crtdbg.h>
 #endif //HAVE_CRT
 /*

 * Copyright (C) 2020, University of the Basque Country (UPV/EHU)

 * Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
 *
 * The original file was part of Open Source Doubango Framework
 * Copyright (C) 2010-2011 Mamadou Diop.
 * Copyright (C) 2012 Doubango Telecom <http://doubango.org>
 *
 * This file is part of Open Source Doubango Framework.
 *
 * DOUBANGO is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * DOUBANGO is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with DOUBANGO.
 *
 */
 /**@file tnet_dhcp6_message.c
  * @brief DHCPv6 (RFC 3315) Messages.
  */
 #include "tnet_dhcp6_message.h"
 #include "tnet_dhcp6.h"
 
 #include "../tnet_endianness.h"
 
 #include "tsk_string.h"
 #include "tsk_debug.h"
 
 #include <string.h>
 
 tnet_dhcp6_message_t* tnet_dhcp6_message_create(tnet_dhcp6_message_type_t type)
 {
 	return tsk_object_new(tnet_dhcp6_message_def_t, type);
 }
 
 tnet_dhcp6_request_t* tnet_dhcp6_request_create(tnet_dhcp6_message_type_t type)
 {
 	return tnet_dhcp6_message_create(type);
 }
 
 tsk_buffer_t* tnet_dhcp6_message_serialize(const tnet_dhcp6_ctx_t *ctx, const tnet_dhcp6_message_t *self)
 {
 	tsk_buffer_t* output = 0;
 	//uint8_t _1byte;
 	uint16_t _2bytes;
 	uint32_t _4bytes;
 
 	/* Check message validity */
 	if (!self){
 		goto bail;
 	}
 
 	output = tsk_buffer_create_null();
 
 	/*== msg-type + transaction-id */
 	_4bytes = (((uint32_t)(self->type)) << 24) | (self->transaction_id & 0xFFFFFF);
 	_4bytes = tnet_ntohl(_4bytes);
 	tsk_buffer_append(output, &(_4bytes), 4);
 
 	/*== Vendor class
 	*/
 	{
 		_2bytes = tnet_htons(dhcp6_code_vendor_class);
 		tsk_buffer_append(output, &(_2bytes), 2);
 		_2bytes = tnet_htons((unsigned short)(4 + tsk_strlen(ctx->vendor_class_data)));
 		tsk_buffer_append(output, &(_2bytes), 2);
 		_4bytes = tnet_ntohl(ctx->pen);
 		tsk_buffer_append(output, &(_4bytes), 4);
 		tsk_buffer_append(output, ctx->vendor_class_data, tsk_strlen(ctx->vendor_class_data));
 	}
 
 	/*== DHCP Options
 	*/
 	{
 		tsk_list_item_t *item;
 		tnet_dhcp6_option_t* option;
 		tsk_list_foreach(item, self->options)
 		{
 			option = (tnet_dhcp6_option_t*)item->data;
 			if (tnet_dhcp6_option_serialize(option, output)){
 				TSK_DEBUG_WARN("Failed to serialize DHCPv6 OPTION (%u)", option->code);
 			}
 		}
 	}
 bail:
 	return output;
 }
 
 tnet_dhcp6_message_t* tnet_dhcp6_message_deserialize(const tnet_dhcp6_ctx_t *ctx, const uint8_t *data, tsk_size_t size)
 {
 	return 0;
 }
 
 
 
 //=================================================================================================
 //	[[DHCPv6 MESSAGE]] object definition
 //
 static tsk_object_t* tnet_dhcp6_message_ctor(tsk_object_t * self, va_list * app)
 {
 	tnet_dhcp6_message_t *message = self;
 	if (message){
 		static uint16_t __dhcp6message_unique_tid = 0;//(uint32_t)tsk_time_epoch();
 
 		message->type = va_arg(*app, tnet_dhcp6_message_type_t);
 		message->transaction_id = ++__dhcp6message_unique_tid;
 		message->options = tsk_list_create();
 	}
 	return self;
 }
 
 static tsk_object_t* tnet_dhcp6_message_dtor(tsk_object_t * self)
 {
 	tnet_dhcp6_message_t *message = self;
 	if (message){
 		TSK_OBJECT_SAFE_FREE(message->options);
 	}
 	return self;
 }
 
 static const tsk_object_def_t tnet_dhcp6_message_def_s =
 {
 	sizeof(tnet_dhcp6_message_t),
 	tnet_dhcp6_message_ctor,
 	tnet_dhcp6_message_dtor,
 	tsk_null,
 };
 const tsk_object_def_t *tnet_dhcp6_message_def_t = &tnet_dhcp6_message_def_s;