source: branches/1.9x/third-party/miniupnp/igd_desc_parse.c @ 10578

/* $Id: igd_desc_parse.c,v 1.10 2010/04/05 20:36:59 nanard Exp $ */
/* Project : miniupnp
 * http://miniupnp.free.fr/
 * Author : Thomas Bernard
 * Copyright (c) 2005-2010 Thomas Bernard
 * This software is subject to the conditions detailed in the
 * LICENCE file provided in this distribution. */

#include "igd_desc_parse.h"
#include <stdio.h>
#include <string.h>

/* Start element handler :
 * update nesting level counter and copy element name */
void IGDstartelt(void * d, const char * name, int l)
{
        struct IGDdatas * datas = (struct IGDdatas *)d;
        memcpy( datas->cureltname, name, l);
        datas->cureltname[l] = '\0';
        datas->level++;
        if( (l==7) && !memcmp(name, "service", l) ) {
                datas->tmp.controlurl[0] = '\0';
                datas->tmp.eventsuburl[0] = '\0';
                datas->tmp.scpdurl[0] = '\0';
                datas->tmp.servicetype[0] = '\0';
        }
}

/* End element handler :
 * update nesting level counter and update parser state if
 * service element is parsed */
void IGDendelt(void * d, const char * name, int l)
{
        struct IGDdatas * datas = (struct IGDdatas *)d;
        datas->level--;
        /*printf("endelt %2d %.*s\n", datas->level, l, name);*/
        if( (l==7) && !memcmp(name, "service", l) )
        {
                /*
                if( datas->state < 1
                        && !strcmp(datas->servicetype,
                                //      "urn:schemas-upnp-org:service:WANIPConnection:1") )
                                "urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1"))
                        datas->state ++;
                */
                if(0==strcmp(datas->tmp.servicetype,
                                "urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1")) {
                        memcpy(&datas->CIF, &datas->tmp, sizeof(struct IGDdatas_service));
                } else if(0==strcmp(datas->tmp.servicetype,
                                "urn:schemas-upnp-org:service:WANIPConnection:1")
                                 || 0==strcmp(datas->tmp.servicetype,
                                "urn:schemas-upnp-org:service:WANPPPConnection:1") ) {
                        if(datas->first.servicetype[0] == '\0') {
                                memcpy(&datas->first, &datas->tmp, sizeof(struct IGDdatas_service));
                        } else {
                                memcpy(&datas->second, &datas->tmp, sizeof(struct IGDdatas_service));
                        }
                }
        }
}

/* Data handler :
 * copy data depending on the current element name and state */
void IGDdata(void * d, const char * data, int l)
{
        struct IGDdatas * datas = (struct IGDdatas *)d;
        char * dstmember = 0;
        /*printf("%2d %s : %.*s\n",
           datas->level, datas->cureltname, l, data);   */
        if( !strcmp(datas->cureltname, "URLBase") )
                dstmember = datas->urlbase;
        else if( !strcmp(datas->cureltname, "serviceType") )
                dstmember = datas->tmp.servicetype;
        else if( !strcmp(datas->cureltname, "controlURL") )
                dstmember = datas->tmp.controlurl;
        else if( !strcmp(datas->cureltname, "eventSubURL") )
                dstmember = datas->tmp.eventsuburl;
        else if( !strcmp(datas->cureltname, "SCPDURL") )
                dstmember = datas->tmp.scpdurl;
/*      else if( !strcmp(datas->cureltname, "deviceType") )
                dstmember = datas->devicetype_tmp;*/
        if(dstmember)
        {
                if(l>=MINIUPNPC_URL_MAXSIZE)
                        l = MINIUPNPC_URL_MAXSIZE-1;
                memcpy(dstmember, data, l);
                dstmember[l] = '\0';
        }
}

void printIGD(struct IGDdatas * d)
{
        printf("urlbase = '%s'\n", d->urlbase);
        printf("WAN Device (Common interface config) :\n");
        /*printf(" deviceType = '%s'\n", d->CIF.devicetype);*/
        printf(" serviceType = '%s'\n", d->CIF.servicetype);
        printf(" controlURL = '%s'\n", d->CIF.controlurl);
        printf(" eventSubURL = '%s'\n", d->CIF.eventsuburl);
        printf(" SCPDURL = '%s'\n", d->CIF.scpdurl);
        printf("WAN Connection Device (IP or PPP Connection):\n");
        /*printf(" deviceType = '%s'\n", d->first.devicetype);*/
        printf(" servicetype = '%s'\n", d->first.servicetype);
        printf(" controlURL = '%s'\n", d->first.controlurl);
        printf(" eventSubURL = '%s'\n", d->first.eventsuburl);
        printf(" SCPDURL = '%s'\n", d->first.scpdurl);
        printf("secondary WAN Connection Device (IP or PPP Connection):\n");
        /*printf(" deviceType = '%s'\n", d->second.devicetype);*/
        printf(" servicetype = '%s'\n", d->second.servicetype);
        printf(" controlURL = '%s'\n", d->second.controlurl);
        printf(" eventSubURL = '%s'\n", d->second.eventsuburl);
        printf(" SCPDURL = '%s'\n", d->second.scpdurl);
}