60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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* Copyright (C) 2003-2014 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "system/Resolver.hxx"
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#include "util/Error.hxx"
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#include "Log.hxx"
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#ifdef WIN32
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#include <ws2tcpip.h>
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#include <winsock.h>
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#else
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#include <sys/socket.h>
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#include <netdb.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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int main(int argc, char **argv)
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{
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if (argc != 2) {
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fprintf(stderr, "Usage: run_resolver HOST\n");
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return EXIT_FAILURE;
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}
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Error error;
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struct addrinfo *ai =
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resolve_host_port(argv[1], 80, AI_PASSIVE, SOCK_STREAM,
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error);
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if (ai == NULL) {
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LogError(error);
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return EXIT_FAILURE;
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}
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for (const struct addrinfo *i = ai; i != NULL; i = i->ai_next) {
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const auto s = sockaddr_to_string(i->ai_addr, i->ai_addrlen);
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printf("%s\n", s.c_str());
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}
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freeaddrinfo(ai);
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return EXIT_SUCCESS;
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}
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