src/core/meshcop/meshcop.hpp

/*
 *  Copyright (c) 2016, The OpenThread Authors.
 *  All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *  1. Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *  3. Neither the name of the copyright holder nor the
 *     names of its contributors may be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *  POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * @file
 *   This file includes definitions for MeshCoP.
 *
 */

#ifndef MESHCOP_HPP_
#define MESHCOP_HPP_

#include "openthread-core-config.h"

#include <openthread/instance.h>

#include "coap/coap.hpp"
#include "common/message.hpp"
#include "mac/mac_types.hpp"

namespace ot {
namespace MeshCoP {

enum
{
    kMeshCoPMessagePriority = Message::kPriorityNet, ///< The priority for MeshCoP message
    kBorderAgentUdpPort     = 49191,                 ///< UDP port of border agent service.
};

/**
 * This function create Message for MeshCoP
 *
 */
inline Coap::Message *NewMeshCoPMessage(Coap::CoapBase &aCoap)
{
    otMessageSettings settings = {true, static_cast<otMessagePriority>(kMeshCoPMessagePriority)};
    return aCoap.NewMessage(&settings);
}

/**
 * This function computes the Joiner ID from a factory-assigned IEEE EUI-64.
 *
 * @param[in]   aEui64     The factory-assigned IEEE EUI-64.
 * @param[out]  aJoinerId  The Joiner ID.
 *
 */
void ComputeJoinerId(const Mac::ExtAddress &aEui64, Mac::ExtAddress &aJoinerId);

/**
 * This function gets the border agent RLOC.
 *
 * @param[in]   aNetif  A reference to the thread interface.
 * @param[out]  aRloc   Border agent RLOC.
 *
 * @retval OT_ERROR_NONE        Successfully got the Border Agent Rloc.
 * @retval OT_ERROR_NOT_FOUND   Border agent is not available.
 *
 */
otError GetBorderAgentRloc(ThreadNetif &aNetIf, uint16_t &aRloc);

} // namespace MeshCoP

} // namespace ot

#endif // MESHCOP_HPP_