blob: 91f4309c25dd73d8405bd5334b532d3d76ea15c1 [file]
/*
* Copyright (c) 2025, 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
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* 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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#ifndef OT_NEXUS_PLATFORM_NEXUS_MDNS_HPP_
#define OT_NEXUS_PLATFORM_NEXUS_MDNS_HPP_
#include "instance/instance.hpp"
namespace ot {
namespace Nexus {
class Node;
class Mdns
{
public:
static constexpr uint16_t kUdpPort = 5353;
static constexpr uint32_t kInfraIfIndex = 1;
using AddressInfo = otPlatMdnsAddressInfo;
Mdns(void);
void Init(Node &aNode);
void Reset(void);
Error SetListeningEnabled(Instance &aInstance, bool aEnable, uint32_t aInfraIfIndex);
void SendMulticast(Message &aMessage, uint32_t aInfraIfIndex);
void SendUnicast(Message &aMessage, const AddressInfo &aAddress);
void SignalIfAddresses(Instance &aInstance);
void Receive(Instance &aInstance, Message &aMessage, bool aIsUnicast, const AddressInfo &aSenderAddress);
void GetAddress(AddressInfo &aAddress) const;
void HandleHostAddressEvent(const Ip6::Address &aAddress, bool aAdded);
void HandleHostAddressRemoveAll(void);
static void GetMulticastAddress(Ip6::Address &aAddress);
Node *mNode;
bool mEnabled;
};
} // namespace Nexus
} // namespace ot
#endif // OT_NEXUS_PLATFORM_NEXUS_MDNS_HPP_