1241 lines
35 KiB
C
1241 lines
35 KiB
C
/* $Id: upnpcommands.c,v 1.46 2015/07/15 12:19:00 nanard Exp $ */
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/* vim: tabstop=4 shiftwidth=4 noexpandtab
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* Project : miniupnp
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* Author : Thomas Bernard
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* Copyright (c) 2005-2017 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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* */
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "upnpcommands.h"
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#include "miniupnpc.h"
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#include "portlistingparse.h"
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static UNSIGNED_INTEGER
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my_atoui(const char * s)
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{
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return s ? ((UNSIGNED_INTEGER)STRTOUI(s, NULL, 0)) : 0;
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}
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/*
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* */
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MINIUPNP_LIBSPEC UNSIGNED_INTEGER
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UPNP_GetTotalBytesSent(const char * controlURL,
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const char * servicetype)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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unsigned int r = 0;
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char * p;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetTotalBytesSent", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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/*DisplayNameValueList(buffer, bufsize);*/
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free(buffer); buffer = NULL;
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p = GetValueFromNameValueList(&pdata, "NewTotalBytesSent");
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r = my_atoui(p);
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ClearNameValueList(&pdata);
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return r;
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}
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/*
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* */
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MINIUPNP_LIBSPEC UNSIGNED_INTEGER
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UPNP_GetTotalBytesReceived(const char * controlURL,
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const char * servicetype)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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unsigned int r = 0;
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char * p;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetTotalBytesReceived", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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/*DisplayNameValueList(buffer, bufsize);*/
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free(buffer); buffer = NULL;
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p = GetValueFromNameValueList(&pdata, "NewTotalBytesReceived");
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r = my_atoui(p);
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ClearNameValueList(&pdata);
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return r;
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}
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/*
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* */
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MINIUPNP_LIBSPEC UNSIGNED_INTEGER
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UPNP_GetTotalPacketsSent(const char * controlURL,
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const char * servicetype)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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unsigned int r = 0;
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char * p;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetTotalPacketsSent", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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/*DisplayNameValueList(buffer, bufsize);*/
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free(buffer); buffer = NULL;
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p = GetValueFromNameValueList(&pdata, "NewTotalPacketsSent");
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r = my_atoui(p);
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ClearNameValueList(&pdata);
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return r;
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}
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/*
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* */
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MINIUPNP_LIBSPEC UNSIGNED_INTEGER
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UPNP_GetTotalPacketsReceived(const char * controlURL,
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const char * servicetype)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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unsigned int r = 0;
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char * p;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetTotalPacketsReceived", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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/*DisplayNameValueList(buffer, bufsize);*/
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free(buffer); buffer = NULL;
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p = GetValueFromNameValueList(&pdata, "NewTotalPacketsReceived");
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r = my_atoui(p);
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ClearNameValueList(&pdata);
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return r;
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}
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/* UPNP_GetStatusInfo() call the corresponding UPNP method
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* returns the current status and uptime */
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MINIUPNP_LIBSPEC int
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UPNP_GetStatusInfo(const char * controlURL,
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const char * servicetype,
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char * status,
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unsigned int * uptime,
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char * lastconnerror)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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char * p;
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char * up;
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char * err;
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int ret = UPNPCOMMAND_UNKNOWN_ERROR;
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if(!status && !uptime)
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return UPNPCOMMAND_INVALID_ARGS;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetStatusInfo", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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/*DisplayNameValueList(buffer, bufsize);*/
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free(buffer); buffer = NULL;
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up = GetValueFromNameValueList(&pdata, "NewUptime");
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p = GetValueFromNameValueList(&pdata, "NewConnectionStatus");
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err = GetValueFromNameValueList(&pdata, "NewLastConnectionError");
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if(p && up)
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ret = UPNPCOMMAND_SUCCESS;
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if(status) {
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if(p){
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strncpy(status, p, 64 );
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status[63] = '\0';
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}else
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status[0]= '\0';
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}
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if(uptime) {
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if(up)
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sscanf(up,"%u",uptime);
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else
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*uptime = 0;
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}
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if(lastconnerror) {
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if(err) {
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strncpy(lastconnerror, err, 64 );
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lastconnerror[63] = '\0';
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} else
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lastconnerror[0] = '\0';
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}
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p = GetValueFromNameValueList(&pdata, "errorCode");
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if(p) {
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(p, "%d", &ret);
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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/* UPNP_GetConnectionTypeInfo() call the corresponding UPNP method
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* returns the connection type */
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MINIUPNP_LIBSPEC int
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UPNP_GetConnectionTypeInfo(const char * controlURL,
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const char * servicetype,
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char * connectionType)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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char * p;
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int ret = UPNPCOMMAND_UNKNOWN_ERROR;
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if(!connectionType)
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return UPNPCOMMAND_INVALID_ARGS;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetConnectionTypeInfo", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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free(buffer); buffer = NULL;
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p = GetValueFromNameValueList(&pdata, "NewConnectionType");
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/*p = GetValueFromNameValueList(&pdata, "NewPossibleConnectionTypes");*/
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/* PossibleConnectionTypes will have several values.... */
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if(p) {
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strncpy(connectionType, p, 64 );
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connectionType[63] = '\0';
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ret = UPNPCOMMAND_SUCCESS;
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} else
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connectionType[0] = '\0';
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p = GetValueFromNameValueList(&pdata, "errorCode");
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if(p) {
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(p, "%d", &ret);
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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/* UPNP_GetLinkLayerMaxBitRate() call the corresponding UPNP method.
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* Returns 2 values: Downloadlink bandwidth and Uplink bandwidth.
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* One of the values can be null
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* Note : GetLinkLayerMaxBitRates belongs to WANPPPConnection:1 only
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* We can use the GetCommonLinkProperties from WANCommonInterfaceConfig:1 */
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MINIUPNP_LIBSPEC int
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UPNP_GetLinkLayerMaxBitRates(const char * controlURL,
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const char * servicetype,
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unsigned int * bitrateDown,
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unsigned int * bitrateUp)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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int ret = UPNPCOMMAND_UNKNOWN_ERROR;
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char * down;
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char * up;
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char * p;
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if(!bitrateDown && !bitrateUp)
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return UPNPCOMMAND_INVALID_ARGS;
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/* shouldn't we use GetCommonLinkProperties ? */
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetCommonLinkProperties", 0, &bufsize))) {
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/*"GetLinkLayerMaxBitRates", 0, &bufsize);*/
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return UPNPCOMMAND_HTTP_ERROR;
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}
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/*DisplayNameValueList(buffer, bufsize);*/
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ParseNameValue(buffer, bufsize, &pdata);
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free(buffer); buffer = NULL;
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/*down = GetValueFromNameValueList(&pdata, "NewDownstreamMaxBitRate");*/
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/*up = GetValueFromNameValueList(&pdata, "NewUpstreamMaxBitRate");*/
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down = GetValueFromNameValueList(&pdata, "NewLayer1DownstreamMaxBitRate");
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up = GetValueFromNameValueList(&pdata, "NewLayer1UpstreamMaxBitRate");
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/*GetValueFromNameValueList(&pdata, "NewWANAccessType");*/
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/*GetValueFromNameValueList(&pdata, "NewPhysicalLinkStatus");*/
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if(down && up)
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ret = UPNPCOMMAND_SUCCESS;
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if(bitrateDown) {
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if(down)
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sscanf(down,"%u",bitrateDown);
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else
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*bitrateDown = 0;
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}
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if(bitrateUp) {
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if(up)
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sscanf(up,"%u",bitrateUp);
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else
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*bitrateUp = 0;
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}
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p = GetValueFromNameValueList(&pdata, "errorCode");
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if(p) {
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(p, "%d", &ret);
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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/* UPNP_GetExternalIPAddress() call the corresponding UPNP method.
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* if the third arg is not null the value is copied to it.
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* at least 16 bytes must be available
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*
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* Return values :
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* 0 : SUCCESS
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* NON ZERO : ERROR Either an UPnP error code or an unknown error.
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*
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* 402 Invalid Args - See UPnP Device Architecture section on Control.
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* 501 Action Failed - See UPnP Device Architecture section on Control.
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*/
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MINIUPNP_LIBSPEC int
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UPNP_GetExternalIPAddress(const char * controlURL,
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const char * servicetype,
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char * extIpAdd)
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{
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struct NameValueParserData pdata;
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char * buffer;
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int bufsize;
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char * p;
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int ret = UPNPCOMMAND_UNKNOWN_ERROR;
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if(!extIpAdd || !controlURL || !servicetype)
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return UPNPCOMMAND_INVALID_ARGS;
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if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"GetExternalIPAddress", 0, &bufsize))) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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/*DisplayNameValueList(buffer, bufsize);*/
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ParseNameValue(buffer, bufsize, &pdata);
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free(buffer); buffer = NULL;
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/*printf("external ip = %s\n", GetValueFromNameValueList(&pdata, "NewExternalIPAddress") );*/
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p = GetValueFromNameValueList(&pdata, "NewExternalIPAddress");
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if(p) {
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strncpy(extIpAdd, p, 16 );
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extIpAdd[15] = '\0';
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ret = UPNPCOMMAND_SUCCESS;
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} else
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extIpAdd[0] = '\0';
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p = GetValueFromNameValueList(&pdata, "errorCode");
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if(p) {
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(p, "%d", &ret);
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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MINIUPNP_LIBSPEC int
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UPNP_AddPortMapping(const char * controlURL, const char * servicetype,
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const char * extPort,
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const char * inPort,
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const char * inClient,
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const char * desc,
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const char * proto,
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const char * remoteHost,
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const char * leaseDuration)
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{
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struct UPNParg * AddPortMappingArgs;
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char * buffer;
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int bufsize;
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struct NameValueParserData pdata;
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const char * resVal;
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int ret;
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if(!inPort || !inClient || !proto || !extPort)
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return UPNPCOMMAND_INVALID_ARGS;
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AddPortMappingArgs = calloc(9, sizeof(struct UPNParg));
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if(AddPortMappingArgs == NULL)
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return UPNPCOMMAND_MEM_ALLOC_ERROR;
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AddPortMappingArgs[0].elt = "NewRemoteHost";
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AddPortMappingArgs[0].val = remoteHost;
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AddPortMappingArgs[1].elt = "NewExternalPort";
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AddPortMappingArgs[1].val = extPort;
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AddPortMappingArgs[2].elt = "NewProtocol";
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AddPortMappingArgs[2].val = proto;
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AddPortMappingArgs[3].elt = "NewInternalPort";
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AddPortMappingArgs[3].val = inPort;
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AddPortMappingArgs[4].elt = "NewInternalClient";
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AddPortMappingArgs[4].val = inClient;
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AddPortMappingArgs[5].elt = "NewEnabled";
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AddPortMappingArgs[5].val = "1";
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AddPortMappingArgs[6].elt = "NewPortMappingDescription";
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AddPortMappingArgs[6].val = desc?desc:"libminiupnpc";
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AddPortMappingArgs[7].elt = "NewLeaseDuration";
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AddPortMappingArgs[7].val = leaseDuration?leaseDuration:"0";
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buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"AddPortMapping", AddPortMappingArgs,
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&bufsize);
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free(AddPortMappingArgs);
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if(!buffer) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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/*DisplayNameValueList(buffer, bufsize);*/
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/*buffer[bufsize] = '\0';*/
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/*puts(buffer);*/
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ParseNameValue(buffer, bufsize, &pdata);
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free(buffer); buffer = NULL;
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resVal = GetValueFromNameValueList(&pdata, "errorCode");
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if(resVal) {
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/*printf("AddPortMapping errorCode = '%s'\n", resVal); */
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(resVal, "%d", &ret);
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} else {
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ret = UPNPCOMMAND_SUCCESS;
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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MINIUPNP_LIBSPEC int
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UPNP_AddAnyPortMapping(const char * controlURL, const char * servicetype,
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const char * extPort,
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const char * inPort,
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const char * inClient,
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const char * desc,
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const char * proto,
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const char * remoteHost,
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const char * leaseDuration,
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char * reservedPort)
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{
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struct UPNParg * AddPortMappingArgs;
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char * buffer;
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int bufsize;
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struct NameValueParserData pdata;
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const char * resVal;
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int ret;
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if(!inPort || !inClient || !proto || !extPort)
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return UPNPCOMMAND_INVALID_ARGS;
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AddPortMappingArgs = calloc(9, sizeof(struct UPNParg));
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if(AddPortMappingArgs == NULL)
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return UPNPCOMMAND_MEM_ALLOC_ERROR;
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AddPortMappingArgs[0].elt = "NewRemoteHost";
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AddPortMappingArgs[0].val = remoteHost;
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AddPortMappingArgs[1].elt = "NewExternalPort";
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AddPortMappingArgs[1].val = extPort;
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AddPortMappingArgs[2].elt = "NewProtocol";
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AddPortMappingArgs[2].val = proto;
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AddPortMappingArgs[3].elt = "NewInternalPort";
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AddPortMappingArgs[3].val = inPort;
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AddPortMappingArgs[4].elt = "NewInternalClient";
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AddPortMappingArgs[4].val = inClient;
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AddPortMappingArgs[5].elt = "NewEnabled";
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AddPortMappingArgs[5].val = "1";
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AddPortMappingArgs[6].elt = "NewPortMappingDescription";
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AddPortMappingArgs[6].val = desc?desc:"libminiupnpc";
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AddPortMappingArgs[7].elt = "NewLeaseDuration";
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AddPortMappingArgs[7].val = leaseDuration?leaseDuration:"0";
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buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"AddAnyPortMapping", AddPortMappingArgs,
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&bufsize);
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free(AddPortMappingArgs);
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if(!buffer) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
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ParseNameValue(buffer, bufsize, &pdata);
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free(buffer); buffer = NULL;
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resVal = GetValueFromNameValueList(&pdata, "errorCode");
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if(resVal) {
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ret = UPNPCOMMAND_UNKNOWN_ERROR;
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sscanf(resVal, "%d", &ret);
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} else {
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char *p;
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p = GetValueFromNameValueList(&pdata, "NewReservedPort");
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if(p) {
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strncpy(reservedPort, p, 6);
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reservedPort[5] = '\0';
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ret = UPNPCOMMAND_SUCCESS;
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} else {
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ret = UPNPCOMMAND_INVALID_RESPONSE;
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}
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}
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ClearNameValueList(&pdata);
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return ret;
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}
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MINIUPNP_LIBSPEC int
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UPNP_DeletePortMapping(const char * controlURL, const char * servicetype,
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const char * extPort, const char * proto,
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const char * remoteHost)
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{
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/*struct NameValueParserData pdata;*/
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struct UPNParg * DeletePortMappingArgs;
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char * buffer;
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int bufsize;
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struct NameValueParserData pdata;
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const char * resVal;
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int ret;
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if(!extPort || !proto)
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return UPNPCOMMAND_INVALID_ARGS;
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DeletePortMappingArgs = calloc(4, sizeof(struct UPNParg));
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if(DeletePortMappingArgs == NULL)
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return UPNPCOMMAND_MEM_ALLOC_ERROR;
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DeletePortMappingArgs[0].elt = "NewRemoteHost";
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DeletePortMappingArgs[0].val = remoteHost;
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DeletePortMappingArgs[1].elt = "NewExternalPort";
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DeletePortMappingArgs[1].val = extPort;
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DeletePortMappingArgs[2].elt = "NewProtocol";
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DeletePortMappingArgs[2].val = proto;
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buffer = simpleUPnPcommand(-1, controlURL, servicetype,
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"DeletePortMapping",
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DeletePortMappingArgs, &bufsize);
|
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free(DeletePortMappingArgs);
|
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if(!buffer) {
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return UPNPCOMMAND_HTTP_ERROR;
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}
|
|
/*DisplayNameValueList(buffer, bufsize);*/
|
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ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal) {
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
} else {
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_DeletePortMappingRange(const char * controlURL, const char * servicetype,
|
|
const char * extPortStart, const char * extPortEnd,
|
|
const char * proto,
|
|
const char * manage)
|
|
{
|
|
struct UPNParg * DeletePortMappingArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
struct NameValueParserData pdata;
|
|
const char * resVal;
|
|
int ret;
|
|
|
|
if(!extPortStart || !extPortEnd || !proto || !manage)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
DeletePortMappingArgs = calloc(5, sizeof(struct UPNParg));
|
|
if(DeletePortMappingArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
DeletePortMappingArgs[0].elt = "NewStartPort";
|
|
DeletePortMappingArgs[0].val = extPortStart;
|
|
DeletePortMappingArgs[1].elt = "NewEndPort";
|
|
DeletePortMappingArgs[1].val = extPortEnd;
|
|
DeletePortMappingArgs[2].elt = "NewProtocol";
|
|
DeletePortMappingArgs[2].val = proto;
|
|
DeletePortMappingArgs[3].elt = "NewManage";
|
|
DeletePortMappingArgs[3].val = manage;
|
|
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"DeletePortMappingRange",
|
|
DeletePortMappingArgs, &bufsize);
|
|
free(DeletePortMappingArgs);
|
|
if(!buffer) {
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal) {
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
} else {
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetGenericPortMappingEntry(const char * controlURL,
|
|
const char * servicetype,
|
|
const char * index,
|
|
char * extPort,
|
|
char * intClient,
|
|
char * intPort,
|
|
char * protocol,
|
|
char * desc,
|
|
char * enabled,
|
|
char * rHost,
|
|
char * duration)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
struct UPNParg * GetPortMappingArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
char * p;
|
|
int r = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
if(!index)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
intClient[0] = '\0';
|
|
intPort[0] = '\0';
|
|
GetPortMappingArgs = calloc(2, sizeof(struct UPNParg));
|
|
if(GetPortMappingArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
GetPortMappingArgs[0].elt = "NewPortMappingIndex";
|
|
GetPortMappingArgs[0].val = index;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetGenericPortMappingEntry",
|
|
GetPortMappingArgs, &bufsize);
|
|
free(GetPortMappingArgs);
|
|
if(!buffer) {
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewRemoteHost");
|
|
if(p && rHost)
|
|
{
|
|
strncpy(rHost, p, 64);
|
|
rHost[63] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewExternalPort");
|
|
if(p && extPort)
|
|
{
|
|
strncpy(extPort, p, 6);
|
|
extPort[5] = '\0';
|
|
r = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewProtocol");
|
|
if(p && protocol)
|
|
{
|
|
strncpy(protocol, p, 4);
|
|
protocol[3] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewInternalClient");
|
|
if(p)
|
|
{
|
|
strncpy(intClient, p, 16);
|
|
intClient[15] = '\0';
|
|
r = 0;
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewInternalPort");
|
|
if(p)
|
|
{
|
|
strncpy(intPort, p, 6);
|
|
intPort[5] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewEnabled");
|
|
if(p && enabled)
|
|
{
|
|
strncpy(enabled, p, 4);
|
|
enabled[3] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewPortMappingDescription");
|
|
if(p && desc)
|
|
{
|
|
strncpy(desc, p, 80);
|
|
desc[79] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "NewLeaseDuration");
|
|
if(p && duration)
|
|
{
|
|
strncpy(duration, p, 16);
|
|
duration[15] = '\0';
|
|
}
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p) {
|
|
r = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &r);
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return r;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetPortMappingNumberOfEntries(const char * controlURL,
|
|
const char * servicetype,
|
|
unsigned int * numEntries)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
char * buffer;
|
|
int bufsize;
|
|
char* p;
|
|
int ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
if(!(buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetPortMappingNumberOfEntries", 0,
|
|
&bufsize))) {
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
#ifdef DEBUG
|
|
DisplayNameValueList(buffer, bufsize);
|
|
#endif
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewPortMappingNumberOfEntries");
|
|
if(numEntries && p) {
|
|
*numEntries = 0;
|
|
sscanf(p, "%u", numEntries);
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p) {
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &ret);
|
|
}
|
|
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
/* UPNP_GetSpecificPortMappingEntry retrieves an existing port mapping
|
|
* the result is returned in the intClient and intPort strings
|
|
* please provide 16 and 6 bytes of data */
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetSpecificPortMappingEntry(const char * controlURL,
|
|
const char * servicetype,
|
|
const char * extPort,
|
|
const char * proto,
|
|
const char * remoteHost,
|
|
char * intClient,
|
|
char * intPort,
|
|
char * desc,
|
|
char * enabled,
|
|
char * leaseDuration)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
struct UPNParg * GetPortMappingArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
char * p;
|
|
int ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
|
|
if(!intPort || !intClient || !extPort || !proto)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
GetPortMappingArgs = calloc(4, sizeof(struct UPNParg));
|
|
if(GetPortMappingArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
GetPortMappingArgs[0].elt = "NewRemoteHost";
|
|
GetPortMappingArgs[0].val = remoteHost;
|
|
GetPortMappingArgs[1].elt = "NewExternalPort";
|
|
GetPortMappingArgs[1].val = extPort;
|
|
GetPortMappingArgs[2].elt = "NewProtocol";
|
|
GetPortMappingArgs[2].val = proto;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetSpecificPortMappingEntry",
|
|
GetPortMappingArgs, &bufsize);
|
|
free(GetPortMappingArgs);
|
|
if(!buffer) {
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
/*DisplayNameValueList(buffer, bufsize);*/
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewInternalClient");
|
|
if(p) {
|
|
strncpy(intClient, p, 16);
|
|
intClient[15] = '\0';
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
} else
|
|
intClient[0] = '\0';
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewInternalPort");
|
|
if(p) {
|
|
strncpy(intPort, p, 6);
|
|
intPort[5] = '\0';
|
|
} else
|
|
intPort[0] = '\0';
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewEnabled");
|
|
if(p && enabled) {
|
|
strncpy(enabled, p, 4);
|
|
enabled[3] = '\0';
|
|
}
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewPortMappingDescription");
|
|
if(p && desc) {
|
|
strncpy(desc, p, 80);
|
|
desc[79] = '\0';
|
|
}
|
|
|
|
p = GetValueFromNameValueList(&pdata, "NewLeaseDuration");
|
|
if(p && leaseDuration)
|
|
{
|
|
strncpy(leaseDuration, p, 16);
|
|
leaseDuration[15] = '\0';
|
|
}
|
|
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p) {
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &ret);
|
|
}
|
|
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
/* 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;
|
|
}
|
|
|
|
/* IGD:2, functions for service WANIPv6FirewallControl:1 */
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetFirewallStatus(const char * controlURL,
|
|
const char * servicetype,
|
|
int * firewallEnabled,
|
|
int * inboundPinholeAllowed)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
char * buffer;
|
|
int bufsize;
|
|
char * fe, *ipa, *p;
|
|
int ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
|
|
if(!firewallEnabled || !inboundPinholeAllowed)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetFirewallStatus", 0, &bufsize);
|
|
if(!buffer) {
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
fe = GetValueFromNameValueList(&pdata, "FirewallEnabled");
|
|
ipa = GetValueFromNameValueList(&pdata, "InboundPinholeAllowed");
|
|
if(ipa && fe)
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
if(fe)
|
|
*firewallEnabled = my_atoui(fe);
|
|
/*else
|
|
*firewallEnabled = 0;*/
|
|
if(ipa)
|
|
*inboundPinholeAllowed = my_atoui(ipa);
|
|
/*else
|
|
*inboundPinholeAllowed = 0;*/
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p)
|
|
{
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &ret);
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetOutboundPinholeTimeout(const char * controlURL, const char * servicetype,
|
|
const char * remoteHost,
|
|
const char * remotePort,
|
|
const char * intClient,
|
|
const char * intPort,
|
|
const char * proto,
|
|
int * opTimeout)
|
|
{
|
|
struct UPNParg * GetOutboundPinholeTimeoutArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
struct NameValueParserData pdata;
|
|
const char * resVal;
|
|
char * p;
|
|
int ret;
|
|
|
|
if(!intPort || !intClient || !proto || !remotePort || !remoteHost)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
GetOutboundPinholeTimeoutArgs = calloc(6, sizeof(struct UPNParg));
|
|
if(GetOutboundPinholeTimeoutArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
GetOutboundPinholeTimeoutArgs[0].elt = "RemoteHost";
|
|
GetOutboundPinholeTimeoutArgs[0].val = remoteHost;
|
|
GetOutboundPinholeTimeoutArgs[1].elt = "RemotePort";
|
|
GetOutboundPinholeTimeoutArgs[1].val = remotePort;
|
|
GetOutboundPinholeTimeoutArgs[2].elt = "Protocol";
|
|
GetOutboundPinholeTimeoutArgs[2].val = proto;
|
|
GetOutboundPinholeTimeoutArgs[3].elt = "InternalPort";
|
|
GetOutboundPinholeTimeoutArgs[3].val = intPort;
|
|
GetOutboundPinholeTimeoutArgs[4].elt = "InternalClient";
|
|
GetOutboundPinholeTimeoutArgs[4].val = intClient;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetOutboundPinholeTimeout", GetOutboundPinholeTimeoutArgs, &bufsize);
|
|
free(GetOutboundPinholeTimeoutArgs);
|
|
if(!buffer)
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal)
|
|
{
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
}
|
|
else
|
|
{
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
p = GetValueFromNameValueList(&pdata, "OutboundPinholeTimeout");
|
|
if(p)
|
|
*opTimeout = my_atoui(p);
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_AddPinhole(const char * controlURL, const char * servicetype,
|
|
const char * remoteHost,
|
|
const char * remotePort,
|
|
const char * intClient,
|
|
const char * intPort,
|
|
const char * proto,
|
|
const char * leaseTime,
|
|
char * uniqueID)
|
|
{
|
|
struct UPNParg * AddPinholeArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
struct NameValueParserData pdata;
|
|
const char * resVal;
|
|
char * p;
|
|
int ret;
|
|
|
|
if(!intPort || !intClient || !proto || !remoteHost || !remotePort || !leaseTime)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
AddPinholeArgs = calloc(7, sizeof(struct UPNParg));
|
|
if(AddPinholeArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
/* RemoteHost can be wilcarded */
|
|
if(strncmp(remoteHost, "empty", 5)==0)
|
|
{
|
|
AddPinholeArgs[0].elt = "RemoteHost";
|
|
AddPinholeArgs[0].val = "";
|
|
}
|
|
else
|
|
{
|
|
AddPinholeArgs[0].elt = "RemoteHost";
|
|
AddPinholeArgs[0].val = remoteHost;
|
|
}
|
|
AddPinholeArgs[1].elt = "RemotePort";
|
|
AddPinholeArgs[1].val = remotePort;
|
|
AddPinholeArgs[2].elt = "Protocol";
|
|
AddPinholeArgs[2].val = proto;
|
|
AddPinholeArgs[3].elt = "InternalPort";
|
|
AddPinholeArgs[3].val = intPort;
|
|
if(strncmp(intClient, "empty", 5)==0)
|
|
{
|
|
AddPinholeArgs[4].elt = "InternalClient";
|
|
AddPinholeArgs[4].val = "";
|
|
}
|
|
else
|
|
{
|
|
AddPinholeArgs[4].elt = "InternalClient";
|
|
AddPinholeArgs[4].val = intClient;
|
|
}
|
|
AddPinholeArgs[5].elt = "LeaseTime";
|
|
AddPinholeArgs[5].val = leaseTime;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"AddPinhole", AddPinholeArgs, &bufsize);
|
|
free(AddPinholeArgs);
|
|
if(!buffer)
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
p = GetValueFromNameValueList(&pdata, "UniqueID");
|
|
if(p)
|
|
{
|
|
strncpy(uniqueID, p, 8);
|
|
uniqueID[7] = '\0';
|
|
}
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal)
|
|
{
|
|
/*printf("AddPortMapping errorCode = '%s'\n", resVal);*/
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
}
|
|
else
|
|
{
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_UpdatePinhole(const char * controlURL, const char * servicetype,
|
|
const char * uniqueID,
|
|
const char * leaseTime)
|
|
{
|
|
struct UPNParg * UpdatePinholeArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
struct NameValueParserData pdata;
|
|
const char * resVal;
|
|
int ret;
|
|
|
|
if(!uniqueID || !leaseTime)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
UpdatePinholeArgs = calloc(3, sizeof(struct UPNParg));
|
|
if(UpdatePinholeArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
UpdatePinholeArgs[0].elt = "UniqueID";
|
|
UpdatePinholeArgs[0].val = uniqueID;
|
|
UpdatePinholeArgs[1].elt = "NewLeaseTime";
|
|
UpdatePinholeArgs[1].val = leaseTime;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"UpdatePinhole", UpdatePinholeArgs, &bufsize);
|
|
free(UpdatePinholeArgs);
|
|
if(!buffer)
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal)
|
|
{
|
|
/*printf("AddPortMapping errorCode = '%s'\n", resVal); */
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
}
|
|
else
|
|
{
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_DeletePinhole(const char * controlURL, const char * servicetype, const char * uniqueID)
|
|
{
|
|
/*struct NameValueParserData pdata;*/
|
|
struct UPNParg * DeletePinholeArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
struct NameValueParserData pdata;
|
|
const char * resVal;
|
|
int ret;
|
|
|
|
if(!uniqueID)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
DeletePinholeArgs = calloc(2, sizeof(struct UPNParg));
|
|
if(DeletePinholeArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
DeletePinholeArgs[0].elt = "UniqueID";
|
|
DeletePinholeArgs[0].val = uniqueID;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"DeletePinhole", DeletePinholeArgs, &bufsize);
|
|
free(DeletePinholeArgs);
|
|
if(!buffer)
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
/*DisplayNameValueList(buffer, bufsize);*/
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
resVal = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(resVal)
|
|
{
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(resVal, "%d", &ret);
|
|
}
|
|
else
|
|
{
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_CheckPinholeWorking(const char * controlURL, const char * servicetype,
|
|
const char * uniqueID, int * isWorking)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
struct UPNParg * CheckPinholeWorkingArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
char * p;
|
|
int ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
|
|
if(!uniqueID)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
CheckPinholeWorkingArgs = calloc(4, sizeof(struct UPNParg));
|
|
if(CheckPinholeWorkingArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
CheckPinholeWorkingArgs[0].elt = "UniqueID";
|
|
CheckPinholeWorkingArgs[0].val = uniqueID;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"CheckPinholeWorking", CheckPinholeWorkingArgs, &bufsize);
|
|
free(CheckPinholeWorkingArgs);
|
|
if(!buffer)
|
|
{
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
}
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "IsWorking");
|
|
if(p)
|
|
{
|
|
*isWorking=my_atoui(p);
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
else
|
|
*isWorking = 0;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p)
|
|
{
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &ret);
|
|
}
|
|
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
MINIUPNP_LIBSPEC int
|
|
UPNP_GetPinholePackets(const char * controlURL, const char * servicetype,
|
|
const char * uniqueID, int * packets)
|
|
{
|
|
struct NameValueParserData pdata;
|
|
struct UPNParg * GetPinholePacketsArgs;
|
|
char * buffer;
|
|
int bufsize;
|
|
char * p;
|
|
int ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
|
|
if(!uniqueID)
|
|
return UPNPCOMMAND_INVALID_ARGS;
|
|
|
|
GetPinholePacketsArgs = calloc(4, sizeof(struct UPNParg));
|
|
if(GetPinholePacketsArgs == NULL)
|
|
return UPNPCOMMAND_MEM_ALLOC_ERROR;
|
|
GetPinholePacketsArgs[0].elt = "UniqueID";
|
|
GetPinholePacketsArgs[0].val = uniqueID;
|
|
buffer = simpleUPnPcommand(-1, controlURL, servicetype,
|
|
"GetPinholePackets", GetPinholePacketsArgs, &bufsize);
|
|
free(GetPinholePacketsArgs);
|
|
if(!buffer)
|
|
return UPNPCOMMAND_HTTP_ERROR;
|
|
ParseNameValue(buffer, bufsize, &pdata);
|
|
free(buffer); buffer = NULL;
|
|
|
|
p = GetValueFromNameValueList(&pdata, "PinholePackets");
|
|
if(p)
|
|
{
|
|
*packets=my_atoui(p);
|
|
ret = UPNPCOMMAND_SUCCESS;
|
|
}
|
|
|
|
p = GetValueFromNameValueList(&pdata, "errorCode");
|
|
if(p)
|
|
{
|
|
ret = UPNPCOMMAND_UNKNOWN_ERROR;
|
|
sscanf(p, "%d", &ret);
|
|
}
|
|
|
|
ClearNameValueList(&pdata);
|
|
return ret;
|
|
}
|
|
|
|
|