// Copyright 2015 The Weave Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef LIBWEAVE_INCLUDE_WEAVE_PROVIDER_DNS_SERVICE_DISCOVERY_H_
#define LIBWEAVE_INCLUDE_WEAVE_PROVIDER_DNS_SERVICE_DISCOVERY_H_

#include <string>
#include <vector>

#include <base/callback.h>

namespace weave {
namespace provider {

class DnsServiceDiscovery {
 public:
  // Publishes new service using DNS-SD or updates existing one.
  virtual void PublishService(const std::string& service_type,
                              uint16_t port,
                              const std::vector<std::string>& txt) = 0;

  // Stops publishing service.
  virtual void StopPublishing(const std::string& service_type) = 0;

 protected:
  virtual ~DnsServiceDiscovery() = default;
};

}  // namespace provider
}  // namespace weave

#endif  // LIBWEAVE_INCLUDE_WEAVE_PROVIDER_DNS_SERVICE_DISCOVERY_H_