Resolver.hpp

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#ifndef UTILITIES_INCLUDE_UTILITIES_RESOLVER_HPP_
#define UTILITIES_INCLUDE_UTILITIES_RESOLVER_HPP_
 
#include "logging/Logging.hpp"
#include "utilities/Issues.hpp"
 
#include <arpa/nameser.h>
#include <netdb.h>
#include <netinet/in.h>
#include <resolv.h>
#include <sys/types.h>
 
#include <string>
#include <vector>
 
namespace dunedaq::utilities {
 
std::vector<std::string>
get_ips_from_hostname(std::string hostname);
 
std::vector<std::string>
resolve_uri_hostname(std::string connection_string);
 
struct ZmqUri
{
  std::string scheme{ "" };
  std::string host{ "" };
  std::string port{ "" };
  std::string to_string()
  {
    auto tmp = scheme + "://" + host;
    if (port != "")
      return tmp + ":" + port;
    return tmp;
  }
 
  explicit ZmqUri(std::string connection_string);
};
 
} // namespace dunedaq::utilities
 
#endif // UTILITIES_INCLUDE_UTILITIES_RESOLVER_HPP_