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Contents
/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
* Copyright 2020-Present Couchbase, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "core/utils/movable_function.hxx"
#include "dns_config.hxx"
#include <asio/io_context.hpp>
#include <cinttypes>
#include <string>
#include <vector>
namespace couchbase::core::io::dns
{
struct dns_srv_response {
struct address {
std::string hostname;
std::uint16_t port;
};
std::error_code ec;
std::vector<address> targets{};
};
class dns_client
{
public:
explicit dns_client(asio::io_context& ctx)
: ctx_(ctx)
{
}
void query_srv(const std::string& name,
const std::string& service,
const dns_config& config,
utils::movable_function<void(couchbase::core::io::dns::dns_srv_response&& resp)>&& handler);
asio::io_context& ctx_;
};
} // namespace couchbase::core::io::dns
Version data entries
6 entries across 6 versions & 1 rubygems