get_ips.hpp File Reference

#include "logging/Logging.hpp"
#include "utilities/Issues.hpp"
#include <arpa/nameser.h>
#include <ifaddrs.h>
#include <netdb.h>
#include <netinet/in.h>
#include <resolv.h>
#include <sys/types.h>
#include <cerrno>
#include <string>
#include <vector>

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Namespaces
namespace	dunedaq
	The DUNE-DAQ namespace.
namespace	dunedaq::utilities

Functions
std::vector< std::string >	dunedaq::utilities::get_hostname_ips (std::string hostname)
std::string	dunedaq::utilities::get_interface_ip (std::string eth_device_name, bool throw_if_missing=false)

Detailed Description

Translate a hostname to a list of IP addresses associated with that hostname in DNS, or an interface name to the first bound IP for that interface (via getnameinfo)

This is part of the DUNE DAQ Application Framework, copyright 2020. Licensing/copyright details are in the COPYING file that you should have received with this code.

Definition in file get_ips.hpp.