summaryrefslogtreecommitdiffstats
blob: 9c9979ac301899c80c152c93e7660b790d9e87d0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
/* $Id: upnpc.c,v 1.101 2014/01/31 13:18:25 nanard Exp $ */
/* Project : miniupnp
 * Author : Thomas Bernard
 * Copyright (c) 2005-2013 Thomas Bernard
 * This software is subject to the conditions detailed in the
 * LICENCE file provided in this distribution. */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#ifdef _WIN32
#include <winsock2.h>
#define snprintf _snprintf
#else
/* for IPPROTO_TCP / IPPROTO_UDP */
#include <netinet/in.h>
#endif
#include "miniwget.h"
#include "miniupnpc.h"
#include "upnpcommands.h"
#include "upnperrors.h"

/* protofix() checks if protocol is "UDP" or "TCP"
 * returns NULL if not */
const char * protofix(const char * proto)
{
	static const char proto_tcp[4] = { 'T', 'C', 'P', 0};
	static const char proto_udp[4] = { 'U', 'D', 'P', 0};
	int i, b;
	for(i=0, b=1; i<4; i++)
		b = b && (   (proto[i] == proto_tcp[i])
		          || (proto[i] == (proto_tcp[i] | 32)) );
	if(b)
		return proto_tcp;
	for(i=0, b=1; i<4; i++)
		b = b && (   (proto[i] == proto_udp[i])
		          || (proto[i] == (proto_udp[i] | 32)) );
	if(b)
		return proto_udp;
	return 0;
}

static void DisplayInfos(struct UPNPUrls * urls,
                         struct IGDdatas * data)
{
	char externalIPAddress[40];
	char connectionType[64];
	char status[64];
	char lastconnerr[64];
	unsigned int uptime;
	unsigned int brUp, brDown;
	time_t timenow, timestarted;
	int r;
	if(UPNP_GetConnectionTypeInfo(urls->controlURL,
	                              data->first.servicetype,
	                              connectionType) != UPNPCOMMAND_SUCCESS)
		printf("GetConnectionTypeInfo failed.\n");
	else
		printf("Connection Type : %s\n", connectionType);
	if(UPNP_GetStatusInfo(urls->controlURL, data->first.servicetype,
	                      status, &uptime, lastconnerr) != UPNPCOMMAND_SUCCESS)
		printf("GetStatusInfo failed.\n");
	else
		printf("Status : %s, uptime=%us, LastConnectionError : %s\n",
		       status, uptime, lastconnerr);
	timenow = time(NULL);
	timestarted = timenow - uptime;
	printf("  Time started : %s", ctime(&timestarted));
	if(UPNP_GetLinkLayerMaxBitRates(urls->controlURL_CIF, data->CIF.servicetype,
	                                &brDown, &brUp) != UPNPCOMMAND_SUCCESS) {
		printf("GetLinkLayerMaxBitRates failed.\n");
	} else {
		printf("MaxBitRateDown : %u bps", brDown);
		if(brDown >= 1000000) {
			printf(" (%u.%u Mbps)", brDown / 1000000, (brDown / 100000) % 10);
		} else if(brDown >= 1000) {
			printf(" (%u Kbps)", brDown / 1000);
		}
		printf("   MaxBitRateUp %u bps", brUp);
		if(brUp >= 1000000) {
			printf(" (%u.%u Mbps)", brUp / 1000000, (brUp / 100000) % 10);
		} else if(brUp >= 1000) {
			printf(" (%u Kbps)", brUp / 1000);
		}
		printf("\n");
	}
	r = UPNP_GetExternalIPAddress(urls->controlURL,
	                          data->first.servicetype,
							  externalIPAddress);
	if(r != UPNPCOMMAND_SUCCESS) {
		printf("GetExternalIPAddress failed. (errorcode=%d)\n", r);
	} else {
		printf("ExternalIPAddress = %s\n", externalIPAddress);
	}
}

static void GetConnectionStatus(struct UPNPUrls * urls,
                               struct IGDdatas * data)
{
	unsigned int bytessent, bytesreceived, packetsreceived, packetssent;
	DisplayInfos(urls, data);
	bytessent = UPNP_GetTotalBytesSent(urls->controlURL_CIF, data->CIF.servicetype);
	bytesreceived = UPNP_GetTotalBytesReceived(urls->controlURL_CIF, data->CIF.servicetype);
	packetssent = UPNP_GetTotalPacketsSent(urls->controlURL_CIF, data->CIF.servicetype);
	packetsreceived = UPNP_GetTotalPacketsReceived(urls->controlURL_CIF, data->CIF.servicetype);
	printf("Bytes:   Sent: %8u\tRecv: %8u\n", bytessent, bytesreceived);
	printf("Packets: Sent: %8u\tRecv: %8u\n", packetssent, packetsreceived);
}

static void ListRedirections(struct UPNPUrls * urls,
                             struct IGDdatas * data)
{
	int r;
	int i = 0;
	char index[6];
	char intClient[40];
	char intPort[6];
	char extPort[6];
	char protocol[4];
	char desc[80];
	char enabled[6];
	char rHost[64];
	char duration[16];
	/*unsigned int num=0;
	UPNP_GetPortMappingNumberOfEntries(urls->controlURL, data->servicetype, &num);
	printf("PortMappingNumberOfEntries : %u\n", num);*/
	printf(" i protocol exPort->inAddr:inPort description remoteHost leaseTime\n");
	do {
		snprintf(index, 6, "%d", i);
		rHost[0] = '\0'; enabled[0] = '\0';
		duration[0] = '\0'; desc[0] = '\0';
		extPort[0] = '\0'; intPort[0] = '\0'; intClient[0] = '\0';
		r = UPNP_GetGenericPortMappingEntry(urls->controlURL,
		                               data->first.servicetype,
		                               index,
		                               extPort, intClient, intPort,
									   protocol, desc, enabled,
									   rHost, duration);
		if(r==0)
		/*
			printf("%02d - %s %s->%s:%s\tenabled=%s leaseDuration=%s\n"
			       "     desc='%s' rHost='%s'\n",
			       i, protocol, extPort, intClient, intPort,
				   enabled, duration,
				   desc, rHost);
				   */
			printf("%2d %s %5s->%s:%-5s '%s' '%s' %s\n",
			       i, protocol, extPort, intClient, intPort,
			       desc, rHost, duration);
		else
			printf("GetGenericPortMappingEntry() returned %d (%s)\n",
			       r, strupnperror(r));
		i++;
	} while(r==0);
}

static void NewListRedirections(struct UPNPUrls * urls,
                                struct IGDdatas * data)
{
	int r;
	int i = 0;
	struct PortMappingParserData pdata;
	struct PortMapping * pm;

	memset(&pdata, 0, sizeof(struct PortMappingParserData));
	r = UPNP_GetListOfPortMappings(urls->controlURL,
                                   data->first.servicetype,
	                               "0",
	                               "65535",
	                               "TCP",
	                               "1000",
	                               &pdata);
	if(r == UPNPCOMMAND_SUCCESS)
	{
		printf(" i protocol exPort->inAddr:inPort description remoteHost leaseTime\n");
		for(pm = pdata.head.lh_first; pm != NULL; pm = pm->entries.le_next)
		{
			printf("%2d %s %5hu->%s:%-5hu '%s' '%s' %u\n",
			       i, pm->protocol, pm->externalPort, pm->internalClient,
			       pm->internalPort,
			       pm->description, pm->remoteHost,
			       (unsigned)pm->leaseTime);
			i++;
		}
		FreePortListing(&pdata);
	}
	else
	{
		printf("GetListOfPortMappings() returned %d (%s)\n",
		       r, strupnperror(r));
	}
	r = UPNP_GetListOfPortMappings(urls->controlURL,
                                   data->first.servicetype,
	                               "0",
	                               "65535",
	                               "UDP",
	                               "1000",
	                               &pdata);
	if(r == UPNPCOMMAND_SUCCESS)
	{
		for(pm = pdata.head.lh_first; pm != NULL; pm = pm->entries.le_next)
		{
			printf("%2d %s %5hu->%s:%-5hu '%s' '%s' %u\n",
			       i, pm->protocol, pm->externalPort, pm->internalClient,
			       pm->internalPort,
			       pm->description, pm->remoteHost,
			       (unsigned)pm->leaseTime);
			i++;
		}
		FreePortListing(&pdata);
	}
	else
	{
		printf("GetListOfPortMappings() returned %d (%s)\n",
		       r, strupnperror(r));
	}
}

/* Test function
 * 1 - get connection type
 * 2 - get extenal ip address
 * 3 - Add port mapping
 * 4 - get this port mapping from the IGD */
static void SetRedirectAndTest(struct UPNPUrls * urls,
                               struct IGDdatas * data,
							   const char * iaddr,
							   const char * iport,
							   const char * eport,
                               const char * proto,
                               const char * leaseDuration,
                               const char * description)
{
	char externalIPAddress[40];
	char intClient[40];
	char intPort[6];
	char duration[16];
	int r;

	if(!iaddr || !iport || !eport || !proto)
	{
		fprintf(stderr, "Wrong arguments\n");
		return;
	}
	proto = protofix(proto);
	if(!proto)
	{
		fprintf(stderr, "invalid protocol\n");
		return;
	}

	UPNP_GetExternalIPAddress(urls->controlURL,
	                          data->first.servicetype,
							  externalIPAddress);
	if(externalIPAddress[0])
		printf("ExternalIPAddress = %s\n", externalIPAddress);
	else
		printf("GetExternalIPAddress failed.\n");

	r = UPNP_AddPortMapping(urls->controlURL, data->first.servicetype,
	                        eport, iport, iaddr, description,
	                        proto, 0, leaseDuration);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("AddPortMapping(%s, %s, %s) failed with code %d (%s)\n",
		       eport, iport, iaddr, r, strupnperror(r));

	r = UPNP_GetSpecificPortMappingEntry(urls->controlURL,
	                                 data->first.servicetype,
    	                             eport, proto, NULL/*remoteHost*/,
									 intClient, intPort, NULL/*desc*/,
	                                 NULL/*enabled*/, duration);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("GetSpecificPortMappingEntry() failed with code %d (%s)\n",
		       r, strupnperror(r));

	if(intClient[0]) {
		printf("InternalIP:Port = %s:%s\n", intClient, intPort);
		printf("external %s:%s %s is redirected to internal %s:%s (duration=%s)\n",
		       externalIPAddress, eport, proto, intClient, intPort, duration);
	}
}

static void
RemoveRedirect(struct UPNPUrls * urls,
               struct IGDdatas * data,
			   const char * eport,
			   const char * proto)
{
	int r;
	if(!proto || !eport)
	{
		fprintf(stderr, "invalid arguments\n");
		return;
	}
	proto = protofix(proto);
	if(!proto)
	{
		fprintf(stderr, "protocol invalid\n");
		return;
	}
	r = UPNP_DeletePortMapping(urls->controlURL, data->first.servicetype, eport, proto, 0);
	printf("UPNP_DeletePortMapping() returned : %d\n", r);
}

/* IGD:2, functions for service WANIPv6FirewallControl:1 */
static void GetFirewallStatus(struct UPNPUrls * urls, struct IGDdatas * data)
{
	unsigned int bytessent, bytesreceived, packetsreceived, packetssent;
	int firewallEnabled = 0, inboundPinholeAllowed = 0;

	UPNP_GetFirewallStatus(urls->controlURL_6FC, data->IPv6FC.servicetype, &firewallEnabled, &inboundPinholeAllowed);
	printf("FirewallEnabled: %d & Inbound Pinhole Allowed: %d\n", firewallEnabled, inboundPinholeAllowed);
	printf("GetFirewallStatus:\n   Firewall Enabled: %s\n   Inbound Pinhole Allowed: %s\n", (firewallEnabled)? "Yes":"No", (inboundPinholeAllowed)? "Yes":"No");

	bytessent = UPNP_GetTotalBytesSent(urls->controlURL_CIF, data->CIF.servicetype);
	bytesreceived = UPNP_GetTotalBytesReceived(urls->controlURL_CIF, data->CIF.servicetype);
	packetssent = UPNP_GetTotalPacketsSent(urls->controlURL_CIF, data->CIF.servicetype);
	packetsreceived = UPNP_GetTotalPacketsReceived(urls->controlURL_CIF, data->CIF.servicetype);
	printf("Bytes:   Sent: %8u\tRecv: %8u\n", bytessent, bytesreceived);
	printf("Packets: Sent: %8u\tRecv: %8u\n", packetssent, packetsreceived);
}

/* Test function
 * 1 - Add pinhole
 * 2 - Check if pinhole is working from the IGD side */
static void SetPinholeAndTest(struct UPNPUrls * urls, struct IGDdatas * data,
					const char * remoteaddr, const char * eport,
					const char * intaddr, const char * iport,
					const char * proto, const char * lease_time)
{
	char uniqueID[8];
	/*int isWorking = 0;*/
	int r;
	char proto_tmp[8];

	if(!intaddr || !remoteaddr || !iport || !eport || !proto || !lease_time)
	{
		fprintf(stderr, "Wrong arguments\n");
		return;
	}
	if(atoi(proto) == 0)
	{
		const char * protocol;
		protocol = protofix(proto);
		if(protocol && (strcmp("TCP", protocol) == 0))
		{
			snprintf(proto_tmp, sizeof(proto_tmp), "%d", IPPROTO_TCP);
			proto = proto_tmp;
		}
		else if(protocol && (strcmp("UDP", protocol) == 0))
		{
			snprintf(proto_tmp, sizeof(proto_tmp), "%d", IPPROTO_UDP);
			proto = proto_tmp;
		}
		else
		{
			fprintf(stderr, "invalid protocol\n");
			return;
		}
	}
	r = UPNP_AddPinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, remoteaddr, eport, intaddr, iport, proto, lease_time, uniqueID);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("AddPinhole([%s]:%s -> [%s]:%s) failed with code %d (%s)\n",
		       remoteaddr, eport, intaddr, iport, r, strupnperror(r));
	else
	{
		printf("AddPinhole: ([%s]:%s -> [%s]:%s) / Pinhole ID = %s\n",
		       remoteaddr, eport, intaddr, iport, uniqueID);
		/*r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->servicetype_6FC, uniqueID, &isWorking);
		if(r!=UPNPCOMMAND_SUCCESS)
			printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
		printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");*/
	}
}

/* Test function
 * 1 - Check if pinhole is working from the IGD side
 * 2 - Update pinhole */
static void GetPinholeAndUpdate(struct UPNPUrls * urls, struct IGDdatas * data,
					const char * uniqueID, const char * lease_time)
{
	int isWorking = 0;
	int r;

	if(!uniqueID || !lease_time)
	{
		fprintf(stderr, "Wrong arguments\n");
		return;
	}
	r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &isWorking);
	printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
	if(isWorking || r==709)
	{
		r = UPNP_UpdatePinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, lease_time);
		printf("UpdatePinhole: Pinhole ID = %s with Lease Time: %s\n", uniqueID, lease_time);
		if(r!=UPNPCOMMAND_SUCCESS)
			printf("UpdatePinhole: ID (%s) failed with code %d (%s)\n", uniqueID, r, strupnperror(r));
	}
}

/* Test function
 * Get pinhole timeout
 */
static void GetPinholeOutboundTimeout(struct UPNPUrls * urls, struct IGDdatas * data,
					const char * remoteaddr, const char * eport,
					const char * intaddr, const char * iport,
					const char * proto)
{
	int timeout = 0;
	int r;

	if(!intaddr || !remoteaddr || !iport || !eport || !proto)
	{
		fprintf(stderr, "Wrong arguments\n");
		return;
	}

	r = UPNP_GetOutboundPinholeTimeout(urls->controlURL_6FC, data->IPv6FC.servicetype, remoteaddr, eport, intaddr, iport, proto, &timeout);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("GetOutboundPinholeTimeout([%s]:%s -> [%s]:%s) failed with code %d (%s)\n",
		       intaddr, iport, remoteaddr, eport, r, strupnperror(r));
	else
		printf("GetOutboundPinholeTimeout: ([%s]:%s -> [%s]:%s) / Timeout = %d\n", intaddr, iport, remoteaddr, eport, timeout);
}

static void
GetPinholePackets(struct UPNPUrls * urls,
               struct IGDdatas * data, const char * uniqueID)
{
	int r, pinholePackets = 0;
	if(!uniqueID)
	{
		fprintf(stderr, "invalid arguments\n");
		return;
	}
	r = UPNP_GetPinholePackets(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &pinholePackets);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("GetPinholePackets() failed with code %d (%s)\n", r, strupnperror(r));
	else
		printf("GetPinholePackets: Pinhole ID = %s / PinholePackets = %d\n", uniqueID, pinholePackets);
}

static void
CheckPinhole(struct UPNPUrls * urls,
               struct IGDdatas * data, const char * uniqueID)
{
	int r, isWorking = 0;
	if(!uniqueID)
	{
		fprintf(stderr, "invalid arguments\n");
		return;
	}
	r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &isWorking);
	if(r!=UPNPCOMMAND_SUCCESS)
		printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
	else
		printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");
}

static void
RemovePinhole(struct UPNPUrls * urls,
               struct IGDdatas * data, const char * uniqueID)
{
	int r;
	if(!uniqueID)
	{
		fprintf(stderr, "invalid arguments\n");
		return;
	}
	r = UPNP_DeletePinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID);
	printf("UPNP_DeletePinhole() returned : %d\n", r);
}


/* sample upnp client program */
int main(int argc, char ** argv)
{
	char command = 0;
	char ** commandargv = 0;
	int commandargc = 0;
	struct UPNPDev * devlist = 0;
	char lanaddr[64];	/* my ip address on the LAN */
	int i;
	const char * rootdescurl = 0;
	const char * multicastif = 0;
	const char * minissdpdpath = 0;
	int retcode = 0;
	int error = 0;
	int ipv6 = 0;
	const char * description = 0;

#ifdef _WIN32
	WSADATA wsaData;
	int nResult = WSAStartup(MAKEWORD(2,2), &wsaData);
	if(nResult != NO_ERROR)
	{
		fprintf(stderr, "WSAStartup() failed.\n");
		return -1;
	}
#endif
    printf("upnpc : miniupnpc library test client. (c) 2005-2013 Thomas Bernard\n");
    printf("Go to http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/\n"
	       "for more information.\n");
	/* command line processing */
	for(i=1; i<argc; i++)
	{
		if(0 == strcmp(argv[i], "--help") || 0 == strcmp(argv[i], "-h"))
		{
			command = 0;
			break;
		}
		if(argv[i][0] == '-')
		{
			if(argv[i][1] == 'u')
				rootdescurl = argv[++i];
			else if(argv[i][1] == 'm')
				multicastif = argv[++i];
			else if(argv[i][1] == 'p')
				minissdpdpath = argv[++i];
			else if(argv[i][1] == '6')
				ipv6 = 1;
			else if(argv[i][1] == 'e')
				description = argv[++i];
			else
			{
				command = argv[i][1];
				i++;
				commandargv = argv + i;
				commandargc = argc - i;
				break;
			}
		}
		else
		{
			fprintf(stderr, "option '%s' invalid\n", argv[i]);
		}
	}

	if(!command || (command == 'a' && commandargc<4)
	   || (command == 'd' && argc<2)
	   || (command == 'r' && argc<2)
	   || (command == 'A' && commandargc<6)
	   || (command == 'U' && commandargc<2)
	   || (command == 'D' && commandargc<1))
	{
		fprintf(stderr, "Usage :\t%s [options] -a ip port external_port protocol [duration]\n\t\tAdd port redirection\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -d external_port protocol [port2 protocol2] [...]\n\t\tDelete port redirection\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -s\n\t\tGet Connection status\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -l\n\t\tList redirections\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -L\n\t\tList redirections (using GetListOfPortMappings, IGD v2)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -r port1 protocol1 [port2 protocol2] [...]\n\t\tAdd all redirections to the current host\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -A remote_ip remote_port internal_ip internal_port protocol lease_time\n\t\tAdd Pinhole (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -U uniqueID new_lease_time\n\t\tUpdate Pinhole (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -C uniqueID\n\t\tCheck if Pinhole is Working (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -K uniqueID\n\t\tGet Number of packets going through the rule (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -D uniqueID\n\t\tDelete Pinhole (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -S\n\t\tGet Firewall status (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -G remote_ip remote_port internal_ip internal_port protocol\n\t\tGet Outbound Pinhole Timeout (for IGD:2 only)\n", argv[0]);
		fprintf(stderr, "       \t%s [options] -P\n\t\tGet Presentation url\n", argv[0]);
		fprintf(stderr, "\nprotocol is UDP or TCP\n");
		fprintf(stderr, "Options:\n");
		fprintf(stderr, "  -e description : set description for port mapping.\n");
		fprintf(stderr, "  -6 : use ip v6 instead of ip v4.\n");
		fprintf(stderr, "  -u url : bypass discovery process by providing the XML root description url.\n");
		fprintf(stderr, "  -m address/interface : provide ip address (ip v4) or interface name (ip v4 or v6) to use for sending SSDP multicast packets.\n");
		fprintf(stderr, "  -p path : use this path for MiniSSDPd socket.\n");
		return 1;
	}

	if( rootdescurl
	  || (devlist = upnpDiscover(2000, multicastif, minissdpdpath,
	                             0/*sameport*/, ipv6, &error)))
	{
		struct UPNPDev * device;
		struct UPNPUrls urls;
		struct IGDdatas data;
		if(devlist)
		{
			printf("List of UPNP devices found on the network :\n");
			for(device = devlist; device; device = device->pNext)
			{
				printf(" desc: %s\n st: %s\n\n",
					   device->descURL, device->st);
			}
		}
		else
		{
			printf("upnpDiscover() error code=%d\n", error);
		}
		i = 1;
		if( (rootdescurl && UPNP_GetIGDFromUrl(rootdescurl, &urls, &data, lanaddr, sizeof(lanaddr)))
		  || (i = UPNP_GetValidIGD(devlist, &urls, &data, lanaddr, sizeof(lanaddr))))
		{
			switch(i) {
			case 1:
				printf("Found valid IGD : %s\n", urls.controlURL);
				break;
			case 2:
				printf("Found a (not connected?) IGD : %s\n", urls.controlURL);
				printf("Trying to continue anyway\n");
				break;
			case 3:
				printf("UPnP device found. Is it an IGD ? : %s\n", urls.controlURL);
				printf("Trying to continue anyway\n");
				break;
			default:
				printf("Found device (igd ?) : %s\n", urls.controlURL);
				printf("Trying to continue anyway\n");
			}
			printf("Local LAN ip address : %s\n", lanaddr);
			#if 0
			printf("getting \"%s\"\n", urls.ipcondescURL);
			descXML = miniwget(urls.ipcondescURL, &descXMLsize);
			if(descXML)
			{
				/*fwrite(descXML, 1, descXMLsize, stdout);*/
				free(descXML); descXML = NULL;
			}
			#endif

			switch(command)
			{
			case 'l':
				DisplayInfos(&urls, &data);
				ListRedirections(&urls, &data);
				break;
			case 'L':
				NewListRedirections(&urls, &data);
				break;
			case 'a':
				SetRedirectAndTest(&urls, &data,
				                   commandargv[0], commandargv[1],
				                   commandargv[2], commandargv[3],
				                   (commandargc > 4)?commandargv[4]:"0",
				                   description);
				break;
			case 'd':
				for(i=0; i<commandargc; i+=2)
				{
					RemoveRedirect(&urls, &data, commandargv[i], commandargv[i+1]);
				}
				break;
			case 's':
				GetConnectionStatus(&urls, &data);
				break;
			case 'r':
				for(i=0; i<commandargc; i+=2)
				{
					/*printf("port %s protocol %s\n", argv[i], argv[i+1]);*/
					SetRedirectAndTest(&urls, &data,
					                   lanaddr, commandargv[i],
									   commandargv[i], commandargv[i+1], "0",
					                   description);
				}
				break;
			case 'A':
				SetPinholeAndTest(&urls, &data,
				                  commandargv[0], commandargv[1],
				                  commandargv[2], commandargv[3],
				                  commandargv[4], commandargv[5]);
				break;
			case 'U':
				GetPinholeAndUpdate(&urls, &data,
				                   commandargv[0], commandargv[1]);
				break;
			case 'C':
				for(i=0; i<commandargc; i++)
				{
					CheckPinhole(&urls, &data, commandargv[i]);
				}
				break;
			case 'K':
				for(i=0; i<commandargc; i++)
				{
					GetPinholePackets(&urls, &data, commandargv[i]);
				}
				break;
			case 'D':
				for(i=0; i<commandargc; i++)
				{
					RemovePinhole(&urls, &data, commandargv[i]);
				}
				break;
			case 'S':
				GetFirewallStatus(&urls, &data);
				break;
			case 'G':
				GetPinholeOutboundTimeout(&urls, &data,
							commandargv[0], commandargv[1],
							commandargv[2], commandargv[3],
							commandargv[4]);
				break;
			case 'P':
				printf("Presentation URL found:\n");
				printf("            %s\n", data.presentationurl);
				break;
			default:
				fprintf(stderr, "Unknown switch -%c\n", command);
				retcode = 1;
			}

			FreeUPNPUrls(&urls);
		}
		else
		{
			fprintf(stderr, "No valid UPNP Internet Gateway Device found.\n");
			retcode = 1;
		}
		freeUPNPDevlist(devlist); devlist = 0;
	}
	else
	{
		fprintf(stderr, "No IGD UPnP Device found on the network !\n");
		retcode = 1;
	}
	return retcode;
}