pkt_template.h

Go to the documentation of this file.

// Copyright (C) 2022 Internet Systems Consortium, Inc. ("ISC")
//
// 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/.
 
#ifndef ISC_PKT_TEMPLATE_H
#define ISC_PKT_TEMPLATE_H
 
#include <dhcp/pkt4.h>
#include <dhcp/pkt6.h>
#include <util/dhcp_space.h>
 
namespace isc {
 
namespace dhcp {
 
namespace {
 
template <isc::util::DhcpSpace D>
struct AdapterPkt {};
 
template <>
struct AdapterPkt<isc::util::DHCPv4> {
    using type = Pkt4;
};
 
template <>
struct AdapterPkt<isc::util::DHCPv6> {
    using type = Pkt6;
};
 
}  // namespace
 
template <isc::util::DhcpSpace D>
using PktT = typename AdapterPkt<D>::type;
 
template <isc::util::DhcpSpace D>
using PktTPtr = boost::shared_ptr<PktT<D>>;
 
}  // namespace dhcp
}  // namespace isc
 
#endif  // ISC_PKT_TEMPLATE_H