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1.1 misho 1: /* $Id: upnpc.c,v 1.131 2022/02/19 23:22:54 nanard Exp $ */
2: /* Project : miniupnp
3: * Author : Thomas Bernard
4: * Copyright (c) 2005-2023 Thomas Bernard
5: * This software is subject to the conditions detailed in the
6: * LICENCE file provided in this distribution. */
7:
8: #include <stdio.h>
9: #include <stdlib.h>
10: #include <string.h>
11: #include <time.h>
12: #ifdef _WIN32
13: #include <winsock2.h>
14: #include "win32_snprintf.h"
15: #else
16: /* for IPPROTO_TCP / IPPROTO_UDP */
17: #include <netinet/in.h>
18: #endif
19: #include <ctype.h>
20: #include "miniwget.h"
21: #include "miniupnpc.h"
22: #include "upnpcommands.h"
23: #include "portlistingparse.h"
24: #include "upnperrors.h"
25: #include "miniupnpcstrings.h"
26:
27: /* protofix() checks if protocol is "UDP" or "TCP"
28: * returns NULL if not */
29: const char * protofix(const char * proto)
30: {
31: static const char proto_tcp[4] = { 'T', 'C', 'P', 0};
32: static const char proto_udp[4] = { 'U', 'D', 'P', 0};
33: int i, b;
34: for(i=0, b=1; i<4; i++)
35: b = b && ( (proto[i] == proto_tcp[i])
36: || (proto[i] == (proto_tcp[i] | 32)) );
37: if(b)
38: return proto_tcp;
39: for(i=0, b=1; i<4; i++)
40: b = b && ( (proto[i] == proto_udp[i])
41: || (proto[i] == (proto_udp[i] | 32)) );
42: if(b)
43: return proto_udp;
44: return 0;
45: }
46:
47: /* is_int() checks if parameter is an integer or not
48: * 1 for integer
49: * 0 for not an integer */
50: int is_int(char const* s)
51: {
52: if(s == NULL)
53: return 0;
54: while(*s) {
55: /* #define isdigit(c) ((c) >= '0' && (c) <= '9') */
56: if(!isdigit(*s))
57: return 0;
58: s++;
59: }
60: return 1;
61: }
62:
63: static void DisplayInfos(struct UPNPUrls * urls,
64: struct IGDdatas * data)
65: {
66: char externalIPAddress[40];
67: char connectionType[64];
68: char status[64];
69: char lastconnerr[64];
70: unsigned int uptime = 0;
71: unsigned int brUp, brDown;
72: time_t timenow, timestarted;
73: int r;
74: if(UPNP_GetConnectionTypeInfo(urls->controlURL,
75: data->first.servicetype,
76: connectionType) != UPNPCOMMAND_SUCCESS)
77: printf("GetConnectionTypeInfo failed.\n");
78: else
79: printf("Connection Type : %s\n", connectionType);
80: if(UPNP_GetStatusInfo(urls->controlURL, data->first.servicetype,
81: status, &uptime, lastconnerr) != UPNPCOMMAND_SUCCESS)
82: printf("GetStatusInfo failed.\n");
83: else
84: printf("Status : %s, uptime=%us, LastConnectionError : %s\n",
85: status, uptime, lastconnerr);
86: if(uptime > 0) {
87: timenow = time(NULL);
88: timestarted = timenow - uptime;
89: printf(" Time started : %s", ctime(×tarted));
90: }
91: if(UPNP_GetLinkLayerMaxBitRates(urls->controlURL_CIF, data->CIF.servicetype,
92: &brDown, &brUp) != UPNPCOMMAND_SUCCESS) {
93: printf("GetLinkLayerMaxBitRates failed.\n");
94: } else {
95: printf("MaxBitRateDown : %u bps", brDown);
96: if(brDown >= 1000000) {
97: printf(" (%u.%u Mbps)", brDown / 1000000, (brDown / 100000) % 10);
98: } else if(brDown >= 1000) {
99: printf(" (%u Kbps)", brDown / 1000);
100: }
101: printf(" MaxBitRateUp %u bps", brUp);
102: if(brUp >= 1000000) {
103: printf(" (%u.%u Mbps)", brUp / 1000000, (brUp / 100000) % 10);
104: } else if(brUp >= 1000) {
105: printf(" (%u Kbps)", brUp / 1000);
106: }
107: printf("\n");
108: }
109: r = UPNP_GetExternalIPAddress(urls->controlURL,
110: data->first.servicetype,
111: externalIPAddress);
112: if(r != UPNPCOMMAND_SUCCESS) {
113: printf("GetExternalIPAddress failed. (errorcode=%d)\n", r);
114: } else if(!externalIPAddress[0]) {
115: printf("GetExternalIPAddress failed. (empty string)\n");
116: } else {
117: printf("ExternalIPAddress = %s\n", externalIPAddress);
118: }
119: }
120:
121: static void GetConnectionStatus(struct UPNPUrls * urls,
122: struct IGDdatas * data)
123: {
124: unsigned int bytessent, bytesreceived, packetsreceived, packetssent;
125: DisplayInfos(urls, data);
126: bytessent = UPNP_GetTotalBytesSent(urls->controlURL_CIF, data->CIF.servicetype);
127: bytesreceived = UPNP_GetTotalBytesReceived(urls->controlURL_CIF, data->CIF.servicetype);
128: packetssent = UPNP_GetTotalPacketsSent(urls->controlURL_CIF, data->CIF.servicetype);
129: packetsreceived = UPNP_GetTotalPacketsReceived(urls->controlURL_CIF, data->CIF.servicetype);
130: printf("Bytes: Sent: %8u\tRecv: %8u\n", bytessent, bytesreceived);
131: printf("Packets: Sent: %8u\tRecv: %8u\n", packetssent, packetsreceived);
132: }
133:
134: static void ListRedirections(struct UPNPUrls * urls,
135: struct IGDdatas * data)
136: {
137: int r;
138: unsigned short i = 0;
139: char index[6];
140: char intClient[40];
141: char intPort[6];
142: char extPort[6];
143: char protocol[4];
144: char desc[80];
145: char enabled[6];
146: char rHost[64];
147: char duration[16];
148: /*unsigned int num=0;
149: UPNP_GetPortMappingNumberOfEntries(urls->controlURL, data->servicetype, &num);
150: printf("PortMappingNumberOfEntries : %u\n", num);*/
151: printf(" i protocol exPort->inAddr:inPort description remoteHost leaseTime\n");
152: do {
153: snprintf(index, 6, "%hu", i);
154: rHost[0] = '\0'; enabled[0] = '\0';
155: duration[0] = '\0'; desc[0] = '\0';
156: extPort[0] = '\0'; intPort[0] = '\0'; intClient[0] = '\0';
157: r = UPNP_GetGenericPortMappingEntry(urls->controlURL,
158: data->first.servicetype,
159: index,
160: extPort, intClient, intPort,
161: protocol, desc, enabled,
162: rHost, duration);
163: if(r==0)
164: /*
165: printf("%02hu - %s %s->%s:%s\tenabled=%s leaseDuration=%s\n"
166: " desc='%s' rHost='%s'\n",
167: i, protocol, extPort, intClient, intPort,
168: enabled, duration,
169: desc, rHost);
170: */
171: printf("%2hu %s %5s->%s:%-5s '%s' '%s' %s\n",
172: i, protocol, extPort, intClient, intPort,
173: desc, rHost, duration);
174: else
175: printf("GetGenericPortMappingEntry() returned %d (%s)\n",
176: r, strupnperror(r));
177: } while(r == 0 && i++ < 65535);
178: }
179:
180: static void NewListRedirections(struct UPNPUrls * urls,
181: struct IGDdatas * data)
182: {
183: int r;
184: int i = 0;
185: struct PortMappingParserData pdata;
186: struct PortMapping * pm;
187:
188: memset(&pdata, 0, sizeof(struct PortMappingParserData));
189: r = UPNP_GetListOfPortMappings(urls->controlURL,
190: data->first.servicetype,
191: "0",
192: "65535",
193: "TCP",
194: "1000",
195: &pdata);
196: if(r == UPNPCOMMAND_SUCCESS)
197: {
198: printf(" i protocol exPort->inAddr:inPort description remoteHost leaseTime\n");
199: for(pm = pdata.l_head; pm != NULL; pm = pm->l_next)
200: {
201: printf("%2d %s %5hu->%s:%-5hu '%s' '%s' %u\n",
202: i, pm->protocol, pm->externalPort, pm->internalClient,
203: pm->internalPort,
204: pm->description, pm->remoteHost,
205: (unsigned)pm->leaseTime);
206: i++;
207: }
208: FreePortListing(&pdata);
209: }
210: else
211: {
212: printf("GetListOfPortMappings() returned %d (%s)\n",
213: r, strupnperror(r));
214: }
215: r = UPNP_GetListOfPortMappings(urls->controlURL,
216: data->first.servicetype,
217: "0",
218: "65535",
219: "UDP",
220: "1000",
221: &pdata);
222: if(r == UPNPCOMMAND_SUCCESS)
223: {
224: for(pm = pdata.l_head; pm != NULL; pm = pm->l_next)
225: {
226: printf("%2d %s %5hu->%s:%-5hu '%s' '%s' %u\n",
227: i, pm->protocol, pm->externalPort, pm->internalClient,
228: pm->internalPort,
229: pm->description, pm->remoteHost,
230: (unsigned)pm->leaseTime);
231: i++;
232: }
233: FreePortListing(&pdata);
234: }
235: else
236: {
237: printf("GetListOfPortMappings() returned %d (%s)\n",
238: r, strupnperror(r));
239: }
240: }
241:
242: /* Test function
243: * 1 - get connection type
244: * 2 - get extenal ip address
245: * 3 - Add port mapping
246: * 4 - get this port mapping from the IGD */
247: static int SetRedirectAndTest(struct UPNPUrls * urls,
248: struct IGDdatas * data,
249: const char * iaddr,
250: const char * iport,
251: const char * eport,
252: const char * proto,
253: const char * leaseDuration,
254: const char * remoteHost,
255: const char * description,
256: int addAny)
257: {
258: char externalIPAddress[40];
259: char intClient[40];
260: char intPort[6];
261: char reservedPort[6];
262: char duration[16];
263: int r;
264:
265: if(!iaddr || !iport || !eport || !proto)
266: {
267: fprintf(stderr, "Wrong arguments\n");
268: return -1;
269: }
270: proto = protofix(proto);
271: if(!proto)
272: {
273: fprintf(stderr, "invalid protocol\n");
274: return -1;
275: }
276:
277: r = UPNP_GetExternalIPAddress(urls->controlURL,
278: data->first.servicetype,
279: externalIPAddress);
280: if(r!=UPNPCOMMAND_SUCCESS)
281: printf("GetExternalIPAddress failed.\n");
282: else
283: printf("ExternalIPAddress = %s\n", externalIPAddress);
284:
285: if (addAny) {
286: r = UPNP_AddAnyPortMapping(urls->controlURL, data->first.servicetype,
287: eport, iport, iaddr, description,
288: proto, remoteHost, leaseDuration, reservedPort);
289: if(r==UPNPCOMMAND_SUCCESS)
290: eport = reservedPort;
291: else
292: printf("AddAnyPortMapping(%s, %s, %s) failed with code %d (%s)\n",
293: eport, iport, iaddr, r, strupnperror(r));
294: } else {
295: r = UPNP_AddPortMapping(urls->controlURL, data->first.servicetype,
296: eport, iport, iaddr, description,
297: proto, remoteHost, leaseDuration);
298: if(r!=UPNPCOMMAND_SUCCESS) {
299: printf("AddPortMapping(%s, %s, %s) failed with code %d (%s)\n",
300: eport, iport, iaddr, r, strupnperror(r));
301: return -2;
302: }
303: }
304:
305: r = UPNP_GetSpecificPortMappingEntry(urls->controlURL,
306: data->first.servicetype,
307: eport, proto, remoteHost,
308: intClient, intPort, NULL/*desc*/,
309: NULL/*enabled*/, duration);
310: if(r!=UPNPCOMMAND_SUCCESS) {
311: printf("GetSpecificPortMappingEntry() failed with code %d (%s)\n",
312: r, strupnperror(r));
313: return -2;
314: } else {
315: printf("InternalIP:Port = %s:%s\n", intClient, intPort);
316: printf("external %s:%s %s is redirected to internal %s:%s (duration=%s)\n",
317: externalIPAddress, eport, proto, intClient, intPort, duration);
318: }
319: return 0;
320: }
321:
322: static int
323: RemoveRedirect(struct UPNPUrls * urls,
324: struct IGDdatas * data,
325: const char * eport,
326: const char * proto,
327: const char * remoteHost)
328: {
329: int r;
330: if(!proto || !eport)
331: {
332: fprintf(stderr, "invalid arguments\n");
333: return -1;
334: }
335: proto = protofix(proto);
336: if(!proto)
337: {
338: fprintf(stderr, "protocol invalid\n");
339: return -1;
340: }
341: r = UPNP_DeletePortMapping(urls->controlURL, data->first.servicetype, eport, proto, remoteHost);
342: if(r!=UPNPCOMMAND_SUCCESS) {
343: printf("UPNP_DeletePortMapping() failed with code : %d\n", r);
344: return -2;
345: }else {
346: printf("UPNP_DeletePortMapping() returned : %d\n", r);
347: }
348: return 0;
349: }
350:
351: static int
352: RemoveRedirectRange(struct UPNPUrls * urls,
353: struct IGDdatas * data,
354: const char * ePortStart, char const * ePortEnd,
355: const char * proto, const char * manage)
356: {
357: int r;
358:
359: if (!manage)
360: manage = "0";
361:
362: if(!proto || !ePortStart || !ePortEnd)
363: {
364: fprintf(stderr, "invalid arguments\n");
365: return -1;
366: }
367: proto = protofix(proto);
368: if(!proto)
369: {
370: fprintf(stderr, "protocol invalid\n");
371: return -1;
372: }
373: r = UPNP_DeletePortMappingRange(urls->controlURL, data->first.servicetype, ePortStart, ePortEnd, proto, manage);
374: if(r!=UPNPCOMMAND_SUCCESS) {
375: printf("UPNP_DeletePortMappingRange() failed with code : %d\n", r);
376: return -2;
377: }else {
378: printf("UPNP_DeletePortMappingRange() returned : %d\n", r);
379: }
380: return 0;
381: }
382:
383: /* IGD:2, functions for service WANIPv6FirewallControl:1 */
384: static void GetFirewallStatus(struct UPNPUrls * urls, struct IGDdatas * data)
385: {
386: unsigned int bytessent, bytesreceived, packetsreceived, packetssent;
387: int firewallEnabled = 0, inboundPinholeAllowed = 0;
388:
389: UPNP_GetFirewallStatus(urls->controlURL_6FC, data->IPv6FC.servicetype, &firewallEnabled, &inboundPinholeAllowed);
390: printf("FirewallEnabled: %d & Inbound Pinhole Allowed: %d\n", firewallEnabled, inboundPinholeAllowed);
391: printf("GetFirewallStatus:\n Firewall Enabled: %s\n Inbound Pinhole Allowed: %s\n", (firewallEnabled)? "Yes":"No", (inboundPinholeAllowed)? "Yes":"No");
392:
393: bytessent = UPNP_GetTotalBytesSent(urls->controlURL_CIF, data->CIF.servicetype);
394: bytesreceived = UPNP_GetTotalBytesReceived(urls->controlURL_CIF, data->CIF.servicetype);
395: packetssent = UPNP_GetTotalPacketsSent(urls->controlURL_CIF, data->CIF.servicetype);
396: packetsreceived = UPNP_GetTotalPacketsReceived(urls->controlURL_CIF, data->CIF.servicetype);
397: printf("Bytes: Sent: %8u\tRecv: %8u\n", bytessent, bytesreceived);
398: printf("Packets: Sent: %8u\tRecv: %8u\n", packetssent, packetsreceived);
399: }
400:
401: /* Test function
402: * 1 - Add pinhole
403: * 2 - Check if pinhole is working from the IGD side */
404: static void SetPinholeAndTest(struct UPNPUrls * urls, struct IGDdatas * data,
405: const char * remoteaddr, const char * eport,
406: const char * intaddr, const char * iport,
407: const char * proto, const char * lease_time)
408: {
409: char uniqueID[8];
410: /*int isWorking = 0;*/
411: int r;
412: char proto_tmp[8];
413:
414: if(!intaddr || !remoteaddr || !iport || !eport || !proto || !lease_time)
415: {
416: fprintf(stderr, "Wrong arguments\n");
417: return;
418: }
419: if(atoi(proto) == 0)
420: {
421: const char * protocol;
422: protocol = protofix(proto);
423: if(protocol && (strcmp("TCP", protocol) == 0))
424: {
425: snprintf(proto_tmp, sizeof(proto_tmp), "%d", IPPROTO_TCP);
426: proto = proto_tmp;
427: }
428: else if(protocol && (strcmp("UDP", protocol) == 0))
429: {
430: snprintf(proto_tmp, sizeof(proto_tmp), "%d", IPPROTO_UDP);
431: proto = proto_tmp;
432: }
433: else
434: {
435: fprintf(stderr, "invalid protocol\n");
436: return;
437: }
438: }
439: r = UPNP_AddPinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, remoteaddr, eport, intaddr, iport, proto, lease_time, uniqueID);
440: if(r!=UPNPCOMMAND_SUCCESS)
441: printf("AddPinhole([%s]:%s -> [%s]:%s) failed with code %d (%s)\n",
442: remoteaddr, eport, intaddr, iport, r, strupnperror(r));
443: else
444: {
445: printf("AddPinhole: ([%s]:%s -> [%s]:%s) / Pinhole ID = %s\n",
446: remoteaddr, eport, intaddr, iport, uniqueID);
447: /*r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->servicetype_6FC, uniqueID, &isWorking);
448: if(r!=UPNPCOMMAND_SUCCESS)
449: printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
450: printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");*/
451: }
452: }
453:
454: /* Test function
455: * 1 - Check if pinhole is working from the IGD side
456: * 2 - Update pinhole */
457: static void GetPinholeAndUpdate(struct UPNPUrls * urls, struct IGDdatas * data,
458: const char * uniqueID, const char * lease_time)
459: {
460: int isWorking = 0;
461: int r;
462:
463: if(!uniqueID || !lease_time)
464: {
465: fprintf(stderr, "Wrong arguments\n");
466: return;
467: }
468: r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &isWorking);
469: printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");
470: if(r!=UPNPCOMMAND_SUCCESS)
471: printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
472: if(isWorking || r==709)
473: {
474: r = UPNP_UpdatePinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, lease_time);
475: printf("UpdatePinhole: Pinhole ID = %s with Lease Time: %s\n", uniqueID, lease_time);
476: if(r!=UPNPCOMMAND_SUCCESS)
477: printf("UpdatePinhole: ID (%s) failed with code %d (%s)\n", uniqueID, r, strupnperror(r));
478: }
479: }
480:
481: /* Test function
482: * Get pinhole timeout
483: */
484: static void GetPinholeOutboundTimeout(struct UPNPUrls * urls, struct IGDdatas * data,
485: const char * remoteaddr, const char * eport,
486: const char * intaddr, const char * iport,
487: const char * proto)
488: {
489: int timeout = 0;
490: int r;
491:
492: if(!intaddr || !remoteaddr || !iport || !eport || !proto)
493: {
494: fprintf(stderr, "Wrong arguments\n");
495: return;
496: }
497:
498: r = UPNP_GetOutboundPinholeTimeout(urls->controlURL_6FC, data->IPv6FC.servicetype, remoteaddr, eport, intaddr, iport, proto, &timeout);
499: if(r!=UPNPCOMMAND_SUCCESS)
500: printf("GetOutboundPinholeTimeout([%s]:%s -> [%s]:%s) failed with code %d (%s)\n",
501: intaddr, iport, remoteaddr, eport, r, strupnperror(r));
502: else
503: printf("GetOutboundPinholeTimeout: ([%s]:%s -> [%s]:%s) / Timeout = %d\n", intaddr, iport, remoteaddr, eport, timeout);
504: }
505:
506: static void
507: GetPinholePackets(struct UPNPUrls * urls,
508: struct IGDdatas * data, const char * uniqueID)
509: {
510: int r, pinholePackets = 0;
511: if(!uniqueID)
512: {
513: fprintf(stderr, "invalid arguments\n");
514: return;
515: }
516: r = UPNP_GetPinholePackets(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &pinholePackets);
517: if(r!=UPNPCOMMAND_SUCCESS)
518: printf("GetPinholePackets() failed with code %d (%s)\n", r, strupnperror(r));
519: else
520: printf("GetPinholePackets: Pinhole ID = %s / PinholePackets = %d\n", uniqueID, pinholePackets);
521: }
522:
523: static void
524: CheckPinhole(struct UPNPUrls * urls,
525: struct IGDdatas * data, const char * uniqueID)
526: {
527: int r, isWorking = 0;
528: if(!uniqueID)
529: {
530: fprintf(stderr, "invalid arguments\n");
531: return;
532: }
533: r = UPNP_CheckPinholeWorking(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID, &isWorking);
534: if(r!=UPNPCOMMAND_SUCCESS)
535: printf("CheckPinholeWorking() failed with code %d (%s)\n", r, strupnperror(r));
536: else
537: printf("CheckPinholeWorking: Pinhole ID = %s / IsWorking = %s\n", uniqueID, (isWorking)? "Yes":"No");
538: }
539:
540: static void
541: RemovePinhole(struct UPNPUrls * urls,
542: struct IGDdatas * data, const char * uniqueID)
543: {
544: int r;
545: if(!uniqueID)
546: {
547: fprintf(stderr, "invalid arguments\n");
548: return;
549: }
550: r = UPNP_DeletePinhole(urls->controlURL_6FC, data->IPv6FC.servicetype, uniqueID);
551: printf("UPNP_DeletePinhole() returned : %d\n", r);
552: }
553:
554:
555: /* sample upnp client program */
556: int main(int argc, char ** argv)
557: {
558: char command = 0;
559: char ** commandargv = 0;
560: int commandargc = 0;
561: struct UPNPDev * devlist = 0;
562: char lanaddr[64] = "unset"; /* my ip address on the LAN */
563: int i;
564: const char * rootdescurl = 0;
565: const char * multicastif = 0;
566: const char * minissdpdpath = 0;
567: int localport = UPNP_LOCAL_PORT_ANY;
568: int retcode = 0;
569: int error = 0;
570: int ipv6 = 0;
571: int ignore = 0;
572: unsigned char ttl = 2; /* defaulting to 2 */
573: const char * description = 0;
574:
575: #ifdef _WIN32
576: WSADATA wsaData;
577: int nResult = WSAStartup(MAKEWORD(2,2), &wsaData);
578: if(nResult != NO_ERROR)
579: {
580: fprintf(stderr, "WSAStartup() failed.\n");
581: return -1;
582: }
583: #endif
584: printf("upnpc : miniupnpc library test client, version %s.\n", MINIUPNPC_VERSION_STRING);
585: printf(" (c) 2005-2023 Thomas Bernard.\n");
586: printf("Go to http://miniupnp.free.fr/ or https://miniupnp.tuxfamily.org/\n"
587: "for more information.\n");
588: /* command line processing */
589: for(i=1; i<argc; i++)
590: {
591: if(0 == strcmp(argv[i], "--help") || 0 == strcmp(argv[i], "-h"))
592: {
593: command = 0;
594: break;
595: }
596: if(argv[i][0] == '-')
597: {
598: if(argv[i][1] == 'u')
599: rootdescurl = argv[++i];
600: else if(argv[i][1] == 'm')
601: {
602: multicastif = argv[++i];
603: minissdpdpath = ""; /* Disable usage of minissdpd */
604: }
605: else if(argv[i][1] == 'z')
606: {
607: char junk;
608: if(sscanf(argv[++i], "%d%c", &localport, &junk)!=1 ||
609: localport<0 || localport>65535 ||
610: (localport >1 && localport < 1024))
611: {
612: fprintf(stderr, "Invalid localport '%s'\n", argv[i]);
613: localport = UPNP_LOCAL_PORT_ANY;
614: break;
615: }
616: }
617: else if(argv[i][1] == 'p')
618: minissdpdpath = argv[++i];
619: else if(argv[i][1] == '6')
620: ipv6 = 1;
621: else if(argv[i][1] == 'e')
622: description = argv[++i];
623: else if(argv[i][1] == 't')
624: ttl = (unsigned char)atoi(argv[++i]);
625: else if(argv[i][1] == 'i')
626: ignore = 1;
627: else
628: {
629: command = argv[i][1];
630: i++;
631: commandargv = argv + i;
632: commandargc = argc - i;
633: break;
634: }
635: }
636: else
637: {
638: fprintf(stderr, "option '%s' invalid\n", argv[i]);
639: }
640: }
641:
642: if(!command
643: || (command == 'a' && commandargc<4)
644: || (command == 'd' && argc<2)
645: || (command == 'r' && argc<2)
646: || (command == 'A' && commandargc<6)
647: || (command == 'U' && commandargc<2)
648: || (command == 'D' && commandargc<1))
649: {
650: fprintf(stderr, "Usage :\t%s [options] -a ip port external_port protocol [duration] [remote host]\n\t\tAdd port redirection\n", argv[0]);
651: fprintf(stderr, " \t%s [options] -d external_port protocol [remote host]\n\t\tDelete port redirection\n", argv[0]);
652: fprintf(stderr, " \t%s [options] -s\n\t\tGet Connection status\n", argv[0]);
653: fprintf(stderr, " \t%s [options] -l\n\t\tList redirections\n", argv[0]);
654: fprintf(stderr, " \t%s [options] -L\n\t\tList redirections (using GetListOfPortMappings (for IGD:2 only)\n", argv[0]);
655: fprintf(stderr, " \t%s [options] -n ip port external_port protocol [duration] [remote host]\n\t\tAdd (any) port redirection allowing IGD to use alternative external_port (for IGD:2 only)\n", argv[0]);
656: fprintf(stderr, " \t%s [options] -N external_port_start external_port_end protocol [manage]\n\t\tDelete range of port redirections (for IGD:2 only)\n", argv[0]);
657: fprintf(stderr, " \t%s [options] -r port1 [external_port1] protocol1 [port2 [external_port2] protocol2] [...]\n\t\tAdd all redirections to the current host\n", argv[0]);
658: 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]);
659: fprintf(stderr, " \t%s [options] -U uniqueID new_lease_time\n\t\tUpdate Pinhole (for IGD:2 only)\n", argv[0]);
660: fprintf(stderr, " \t%s [options] -C uniqueID\n\t\tCheck if Pinhole is Working (for IGD:2 only)\n", argv[0]);
661: fprintf(stderr, " \t%s [options] -K uniqueID\n\t\tGet Number of packets going through the rule (for IGD:2 only)\n", argv[0]);
662: fprintf(stderr, " \t%s [options] -D uniqueID\n\t\tDelete Pinhole (for IGD:2 only)\n", argv[0]);
663: fprintf(stderr, " \t%s [options] -S\n\t\tGet Firewall status (for IGD:2 only)\n", argv[0]);
664: 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]);
665: fprintf(stderr, " \t%s [options] -P\n\t\tGet Presentation url\n", argv[0]);
666: fprintf(stderr, "\nprotocol is UDP or TCP\n");
667: fprintf(stderr, "@ can be used in option -a, -n, -A and -G to represent local LAN address.\n");
668: fprintf(stderr, "Options:\n");
669: fprintf(stderr, " -e description : set description for port mapping.\n");
670: fprintf(stderr, " -6 : use ip v6 instead of ip v4.\n");
671: fprintf(stderr, " -u url : bypass discovery process by providing the XML root description url.\n");
672: 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");
673: fprintf(stderr, " -z localport : SSDP packets local (source) port (1024-65535).\n");
674: fprintf(stderr, " -p path : use this path for MiniSSDPd socket.\n");
675: fprintf(stderr, " -t ttl : set multicast TTL. Default value is 2.\n");
676: fprintf(stderr, " -i : ignore errors and try to use also disconnected IGD or non-IGD device.\n");
677: return 1;
678: }
679:
680: if( rootdescurl
681: || (devlist = upnpDiscover(2000, multicastif, minissdpdpath,
682: localport, ipv6, ttl, &error)))
683: {
684: struct UPNPDev * device;
685: struct UPNPUrls urls;
686: struct IGDdatas data;
687: if(devlist)
688: {
689: printf("List of UPNP devices found on the network :\n");
690: for(device = devlist; device; device = device->pNext)
691: {
692: printf(" desc: %s\n st: %s\n\n",
693: device->descURL, device->st);
694: }
695: }
696: else if(!rootdescurl)
697: {
698: printf("upnpDiscover() error code=%d\n", error);
699: }
700: i = 1;
701: if( (rootdescurl && UPNP_GetIGDFromUrl(rootdescurl, &urls, &data, lanaddr, sizeof(lanaddr)))
702: || (i = UPNP_GetValidIGD(devlist, &urls, &data, lanaddr, sizeof(lanaddr))))
703: {
704: switch(i) {
705: case 1:
706: printf("Found valid IGD : %s\n", urls.controlURL);
707: break;
708: case 2:
709: printf("Found a (not connected?) IGD : %s\n", urls.controlURL);
710: if (ignore) printf("Trying to continue anyway\n");
711: break;
712: case 3:
713: printf("UPnP device found. Is it an IGD ? : %s\n", urls.controlURL);
714: if (ignore) printf("Trying to continue anyway\n");
715: break;
716: default:
717: printf("Found device (igd ?) : %s\n", urls.controlURL);
718: if (ignore) printf("Trying to continue anyway\n");
719: }
720: if(i==1 || ignore) {
721:
722: printf("Local LAN ip address : %s\n", lanaddr);
723: #if 0
724: printf("getting \"%s\"\n", urls.ipcondescURL);
725: descXML = miniwget(urls.ipcondescURL, &descXMLsize);
726: if(descXML)
727: {
728: /*fwrite(descXML, 1, descXMLsize, stdout);*/
729: free(descXML); descXML = NULL;
730: }
731: #endif
732:
733: /* replace '@' with the local LAN ip address */
734: if ((command == 'a' || command == 'n') && 0 == strcmp(commandargv[0], "@"))
735: commandargv[0] = lanaddr;
736: else if ((command == 'A' || command == 'G') && 0 == strcmp(commandargv[2], "@"))
737: commandargv[2] = lanaddr;
738:
739: switch(command)
740: {
741: case 'l':
742: DisplayInfos(&urls, &data);
743: ListRedirections(&urls, &data);
744: break;
745: case 'L':
746: NewListRedirections(&urls, &data);
747: break;
748: case 'a':
749: if (SetRedirectAndTest(&urls, &data,
750: commandargv[0], commandargv[1],
751: commandargv[2], commandargv[3],
752: (commandargc > 4) && is_int(commandargv[4]) ? commandargv[4] : "0",
753: (commandargc > 4) && !is_int(commandargv[4]) ? commandargv[4] : (commandargc > 5) ? commandargv[5] : NULL,
754: description, 0) < 0)
755: retcode = 2;
756: break;
757: case 'd':
758: if (RemoveRedirect(&urls, &data, commandargv[0], commandargv[1],
759: commandargc > 2 ? commandargv[2] : NULL) < 0)
760: retcode = 2;
761: break;
762: case 'n': /* aNy */
763: if (SetRedirectAndTest(&urls, &data,
764: commandargv[0], commandargv[1],
765: commandargv[2], commandargv[3],
766: (commandargc > 4) && is_int(commandargv[4]) ? commandargv[4] : "0",
767: (commandargc > 4) && !is_int(commandargv[4]) ? commandargv[4] : (commandargc > 5) ? commandargv[5] : NULL,
768: description, 1) < 0)
769: retcode = 2;
770: break;
771: case 'N':
772: if (commandargc < 3)
773: fprintf(stderr, "too few arguments\n");
774:
775: if (RemoveRedirectRange(&urls, &data, commandargv[0], commandargv[1], commandargv[2],
776: commandargc > 3 ? commandargv[3] : NULL) < 0)
777: retcode = 2;
778: break;
779: case 's':
780: GetConnectionStatus(&urls, &data);
781: break;
782: case 'r':
783: i = 0;
784: while(i<commandargc)
785: {
786: if(!is_int(commandargv[i])) {
787: /* 1st parameter not an integer : error */
788: fprintf(stderr, "command -r : %s is not an port number\n", commandargv[i]);
789: retcode = 1;
790: break;
791: } else if(is_int(commandargv[i+1])){
792: /* 2nd parameter is an integer : <port> <external_port> <protocol> */
793: if (SetRedirectAndTest(&urls, &data,
794: lanaddr, commandargv[i],
795: commandargv[i+1], commandargv[i+2], "0", NULL,
796: description, 0) < 0)
797: retcode = 2;
798: i+=3; /* 3 parameters parsed */
799: } else {
800: /* 2nd parameter not an integer : <port> <protocol> */
801: if (SetRedirectAndTest(&urls, &data,
802: lanaddr, commandargv[i],
803: commandargv[i], commandargv[i+1], "0", NULL,
804: description, 0) < 0)
805: retcode = 2;
806: i+=2; /* 2 parameters parsed */
807: }
808: }
809: break;
810: case 'A':
811: SetPinholeAndTest(&urls, &data,
812: commandargv[0], commandargv[1],
813: commandargv[2], commandargv[3],
814: commandargv[4], commandargv[5]);
815: break;
816: case 'U':
817: GetPinholeAndUpdate(&urls, &data,
818: commandargv[0], commandargv[1]);
819: break;
820: case 'C':
821: for(i=0; i<commandargc; i++)
822: {
823: CheckPinhole(&urls, &data, commandargv[i]);
824: }
825: break;
826: case 'K':
827: for(i=0; i<commandargc; i++)
828: {
829: GetPinholePackets(&urls, &data, commandargv[i]);
830: }
831: break;
832: case 'D':
833: for(i=0; i<commandargc; i++)
834: {
835: RemovePinhole(&urls, &data, commandargv[i]);
836: }
837: break;
838: case 'S':
839: GetFirewallStatus(&urls, &data);
840: break;
841: case 'G':
842: GetPinholeOutboundTimeout(&urls, &data,
843: commandargv[0], commandargv[1],
844: commandargv[2], commandargv[3],
845: commandargv[4]);
846: break;
847: case 'P':
848: printf("Presentation URL found:\n");
849: printf(" %s\n", data.presentationurl);
850: break;
851: default:
852: fprintf(stderr, "Unknown switch -%c\n", command);
853: retcode = 1;
854: }
855:
856: } else {
857: fprintf(stderr, "No valid UPNP Internet Gateway Device found.\n");
858: retcode = 1;
859: }
860: FreeUPNPUrls(&urls);
861: }
862: else
863: {
864: fprintf(stderr, "No valid UPNP Internet Gateway Device found.\n");
865: retcode = 1;
866: }
867: freeUPNPDevlist(devlist); devlist = 0;
868: }
869: else
870: {
871: fprintf(stderr, "No IGD UPnP Device found on the network !\n");
872: retcode = 1;
873: }
874: #ifdef _WIN32
875: nResult = WSACleanup();
876: if(nResult != NO_ERROR) {
877: fprintf(stderr, "WSACleanup() failed.\n");
878: }
879: #endif /* _WIN32 */
880: return retcode;
881: }
882: