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path: root/implementation/service_discovery/src/ipv6_option_impl.cpp
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// Copyright (C) 2014 BMW Group
// Author: Lutz Bichler (lutz.bichler@bmw.de)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

#include <cstring>

#include "../include/constants.hpp"
#include "../include/ipv6_option_impl.hpp"
#include "../../message/include/deserializer.hpp"
#include "../../message/include/serializer.hpp"

namespace vsomeip {
namespace sd {

ipv6_option_impl::ipv6_option_impl(bool _is_multicast) {
	length_ = (1 + 16 + 1 + 1 + 2);
	type_ = (_is_multicast ? option_type_e::IP6_MULTICAST : option_type_e::IP6_ENDPOINT) ;
	is_udp_ = _is_multicast;
}

ipv6_option_impl::~ipv6_option_impl() {
}

bool ipv6_option_impl::operator ==(const option_impl &_other) const {
	if (_other.get_type() != option_type_e::IP6_ENDPOINT)
		return false;

	const ipv6_option_impl& other
		= dynamic_cast< const ipv6_option_impl & >(_other);

	return true; // TODO:
}

const ipv6_address_t & ipv6_option_impl::get_address() const {
	return address_;
}

void ipv6_option_impl::set_address(const ipv6_address_t &_address) {
	address_ = _address;
}

unsigned short ipv6_option_impl::get_port() const {
	return port_;
}

void ipv6_option_impl::set_port(unsigned short _port) {
	port_ = _port;
}

bool ipv6_option_impl::is_udp() const {
	return is_udp_;
}

void ipv6_option_impl::set_udp(bool _is_udp) {
	is_udp_ = _is_udp;
}

bool ipv6_option_impl::serialize(vsomeip::serializer *_to) const {
	bool is_successful = option_impl::serialize(_to);
	_to->serialize(&address_[0], address_.size());
	_to->serialize(protocol::reserved_byte);
	_to->serialize(is_udp_ ? protocol::udp : protocol::tcp);
	_to->serialize(port_);
	return is_successful;
}

bool ipv6_option_impl::deserialize(vsomeip::deserializer *_from) {
	bool is_successful = option_impl::deserialize(_from);
	uint8_t its_reserved;
	_from->deserialize(address_.data(), 16);
	_from->deserialize(its_reserved);
	_from->deserialize(its_reserved);
	is_udp_ = (protocol::udp == its_reserved);
	_from->deserialize(port_);
	return is_successful;
}

} // namespace sd
} // namespace vsomeip