initial_connection_attributes.h

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/*
  Copyright (c) 2020, 2025, Oracle and/or its affiliates.
 
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  it under the terms of the GNU General Public License, version 2.0,
  as published by the Free Software Foundation.
 
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  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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*/
 
#ifndef ROUTING_INITIAL_CONNECTION_ATTRIBUTES_INCLUDED
#define ROUTING_INITIAL_CONNECTION_ATTRIBUTES_INCLUDED
 
#include <string>
#include <utility>  // pair
#include <vector>
 
#include "mysql/harness/net_ts/internet.h"  // net::ip::tcp
#include "mysql/harness/net_ts/local.h"     // local::stream_protocol
 
/**
 * TCP/IP socket related connection attributes.
 *
 * - client-ip (IPv4 and IPv6)
 * - client-port
 */
inline std::vector<std::pair<std::string, std::string>>
initial_connection_attributes(const net::ip::tcp::endpoint &ep) {
  return {
      {"_client_ip", ep.address().to_string()},
      {"_client_port", std::to_string(ep.port())},
  };
}
 
#ifdef NET_TS_HAS_UNIX_SOCKET
/**
 * UNIX domain socket related connection attributes.
 *
 * - client-socket
 */
inline std::vector<std::pair<std::string, std::string>>
initial_connection_attributes(const local::stream_protocol::endpoint &ep) {
  return {
      {"_client_socket", ep.path()},
  };
}
#endif
 
#endif