111 lines
3.2 KiB
C
111 lines
3.2 KiB
C
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/* $Id: listdevices.c,v 1.6 2015/07/23 20:40:08 nanard Exp $ */
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/* Project : miniupnp
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* Author : Thomas Bernard
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* Copyright (c) 2013-2015 Thomas Bernard
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* This software is subject to the conditions detailed in the
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* LICENCE file provided in this distribution. */
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#ifdef _WIN32
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#include <winsock2.h>
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#endif /* _WIN32 */
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#include "miniupnpc.h"
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int main(int argc, char * * argv)
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{
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const char * searched_device = NULL;
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const char * * searched_devices = NULL;
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const char * multicastif = 0;
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const char * minissdpdpath = 0;
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int ipv6 = 0;
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unsigned char ttl = 2;
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int error = 0;
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struct UPNPDev * devlist = 0;
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struct UPNPDev * dev;
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int i;
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#ifdef _WIN32
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WSADATA wsaData;
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int nResult = WSAStartup(MAKEWORD(2,2), &wsaData);
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if(nResult != NO_ERROR)
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{
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fprintf(stderr, "WSAStartup() failed.\n");
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return -1;
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}
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#endif
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for(i = 1; i < argc; i++) {
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if(strcmp(argv[i], "-6") == 0)
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ipv6 = 1;
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else if(strcmp(argv[i], "-d") == 0) {
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if(++i >= argc) {
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fprintf(stderr, "%s option needs one argument\n", "-d");
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return 1;
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}
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searched_device = argv[i];
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} else if(strcmp(argv[i], "-t") == 0) {
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if(++i >= argc) {
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fprintf(stderr, "%s option needs one argument\n", "-t");
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return 1;
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}
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ttl = (unsigned char)atoi(argv[i]);
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} else if(strcmp(argv[i], "-l") == 0) {
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if(++i >= argc) {
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fprintf(stderr, "-l option needs at least one argument\n");
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return 1;
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}
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searched_devices = (const char * *)(argv + i);
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break;
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} else if(strcmp(argv[i], "-m") == 0) {
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if(++i >= argc) {
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fprintf(stderr, "-m option needs one argument\n");
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return 1;
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}
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multicastif = argv[i];
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} else {
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printf("usage : %s [options] [-l <device1> <device2> ...]\n", argv[0]);
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printf("options :\n");
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printf(" -6 : use IPv6\n");
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printf(" -m address/ifname : network interface to use for multicast\n");
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printf(" -d <device string> : search only for this type of device\n");
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printf(" -l <device1> <device2> ... : search only for theses types of device\n");
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printf(" -t ttl : set multicast TTL. Default value is 2.\n");
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printf(" -h : this help\n");
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return 1;
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}
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}
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if(searched_device) {
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printf("searching UPnP device type %s\n", searched_device);
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devlist = upnpDiscoverDevice(searched_device,
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2000, multicastif, minissdpdpath,
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0/*localport*/, ipv6, ttl, &error);
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} else if(searched_devices) {
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printf("searching UPnP device types :\n");
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for(i = 0; searched_devices[i]; i++)
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printf("\t%s\n", searched_devices[i]);
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devlist = upnpDiscoverDevices(searched_devices,
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2000, multicastif, minissdpdpath,
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0/*localport*/, ipv6, ttl, &error, 1);
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} else {
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printf("searching all UPnP devices\n");
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devlist = upnpDiscoverAll(2000, multicastif, minissdpdpath,
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0/*localport*/, ipv6, ttl, &error);
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}
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if(devlist) {
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for(dev = devlist, i = 1; dev != NULL; dev = dev->pNext, i++) {
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printf("%3d: %-48s\n", i, dev->st);
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printf(" %s\n", dev->descURL);
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printf(" %s\n", dev->usn);
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}
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freeUPNPDevlist(devlist);
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} else {
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printf("no device found.\n");
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}
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return 0;
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}
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