C++ (Cpp) ParsePortListing Examples

Example #1

/* UPNP_GetListOfPortMappings()
 *
 * Possible UPNP Error codes :
 * 606 Action not Authorized
 * 730 PortMappingNotFound - no port mapping is found in the specified range.
 * 733 InconsistantParameters - NewStartPort and NewEndPort values are not
 *                              consistent.
 */
MINIUPNP_LIBSPEC int
UPNP_GetListOfPortMappings(const char * controlURL,
                           const char * servicetype,
                           const char * startPort,
                           const char * endPort,
                           const char * protocol,
                           const char * numberOfPorts,
                           struct PortMappingParserData * data)
{
	struct NameValueParserData pdata;
	struct UPNParg * GetListOfPortMappingsArgs;
	const char * p;
	char * buffer;
	int bufsize;
	int ret = UPNPCOMMAND_UNKNOWN_ERROR;

	if(!startPort || !endPort || !protocol)
		return UPNPCOMMAND_INVALID_ARGS;

	GetListOfPortMappingsArgs = calloc(6, sizeof(struct UPNParg));
	if(GetListOfPortMappingsArgs == NULL)
		return UPNPCOMMAND_MEM_ALLOC_ERROR;
	GetListOfPortMappingsArgs[0].elt = "NewStartPort";
	GetListOfPortMappingsArgs[0].val = startPort;
	GetListOfPortMappingsArgs[1].elt = "NewEndPort";
	GetListOfPortMappingsArgs[1].val = endPort;
	GetListOfPortMappingsArgs[2].elt = "NewProtocol";
	GetListOfPortMappingsArgs[2].val = protocol;
	GetListOfPortMappingsArgs[3].elt = "NewManage";
	GetListOfPortMappingsArgs[3].val = "1";
	GetListOfPortMappingsArgs[4].elt = "NewNumberOfPorts";
	GetListOfPortMappingsArgs[4].val = numberOfPorts?numberOfPorts:"1000";

	buffer = simpleUPnPcommand(-1, controlURL, servicetype,
	                                "GetListOfPortMappings",
	                           GetListOfPortMappingsArgs, &bufsize);
		free(GetListOfPortMappingsArgs);
	if(!buffer) {
		return UPNPCOMMAND_HTTP_ERROR;
	}

	/*DisplayNameValueList(buffer, bufsize);*/
	ParseNameValue(buffer, bufsize, &pdata);
	free(buffer); buffer = NULL;

	/*p = GetValueFromNameValueList(&pdata, "NewPortListing");*/
	/*if(p) {
		printf("NewPortListing : %s\n", p);
	}*/
	/*printf("NewPortListing(%d chars) : %s\n",
	       pdata.portListingLength, pdata.portListing);*/
	if(pdata.portListing)
	{
		/*struct PortMapping * pm;
		int i = 0;*/
		ParsePortListing(pdata.portListing, pdata.portListingLength,
		                 data);
		ret = UPNPCOMMAND_SUCCESS;
		/*
		for(pm = data->head.lh_first; pm != NULL; pm = pm->entries.le_next)
		{
			printf("%2d %s %5hu->%s:%-5hu '%s' '%s'\n",
			       i, pm->protocol, pm->externalPort, pm->internalClient,
			       pm->internalPort,
			       pm->description, pm->remoteHost);
			i++;
		}
		*/
		/*FreePortListing(&data);*/
	}

	p = GetValueFromNameValueList(&pdata, "errorCode");
	if(p) {
		ret = UPNPCOMMAND_UNKNOWN_ERROR;
		sscanf(p, "%d", &ret);
	}
	ClearNameValueList(&pdata);

	/*printf("%.*s", bufsize, buffer);*/

	return ret;
}

Example #2

File: testportlistingparse.c Project: AndyFurniss/miniupnp

/* return the number of differences */
int test(const char * portListingXml, int portListingXmlLen,
         const struct port_mapping * ref, int count)
{
	int i;
	int r = 0;
	struct PortMappingParserData data;
	struct PortMapping * pm;

	memset(&data, 0, sizeof(data));
	ParsePortListing(portListingXml, portListingXmlLen, &data);
	for(i = 0, pm = data.l_head;
	    (pm != NULL) && (i < count);
	    i++, pm = pm->l_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);
		if(0 != strcmp(pm->protocol, ref[i].proto)) {
			printf("protocol : '%s' != '%s'\n", pm->protocol, ref[i].proto);
			r++;
		}
		if(pm->externalPort != ref[i].externalport) {
			printf("externalPort : %hu != %hu\n",
			       pm->externalPort, ref[i].externalport);
			r++;
		}
		if(0 != strcmp(pm->internalClient, ref[i].client)) {
			printf("client : '%s' != '%s'\n",
			       pm->internalClient, ref[i].client);
			r++;
		}
		if(pm->internalPort != ref[i].internalport) {
			printf("internalPort : %hu != %hu\n",
			       pm->internalPort, ref[i].internalport);
			r++;
		}
		if(0 != strcmp(pm->description, ref[i].desc)) {
			printf("description : '%s' != '%s'\n",
			       pm->description, ref[i].desc);
			r++;
		}
		if(0 != strcmp(pm->remoteHost, ref[i].remotehost)) {
			printf("remoteHost : '%s' != '%s'\n",
			       pm->remoteHost, ref[i].remotehost);
			r++;
		}
		if((unsigned)pm->leaseTime != ref[i].leasetime) {
			printf("leaseTime : %u != %u\n",
			       (unsigned)pm->leaseTime, ref[i].leasetime);
			r++;
		}
		if(pm->enabled != ref[i].enabled) {
			printf("enabled : %d != %d\n",
			       (int)pm->enabled, (int)ref[i].enabled);
			r++;
		}
	}
	if((i != count) || (pm != NULL)) {
		printf("count mismatch : i=%d count=%d pm=%p\n", i, count, pm);
		r++;
	}
	FreePortListing(&data);
	return r;
}