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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_
