source: trunk/third-party/miniupnp/igd_desc_parse.c @ 3731

/* $Id: igd_desc_parse.c,v 1.7 2006/11/19 22:32:33 nanard Exp $ */
/* Project : miniupnp
 * http://miniupnp.free.fr/
 * Author : Thomas Bernard
 * Copyright (c) 2005 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++;
}

/* 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) )
        {
                /*datas->state++; */
                /*
                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->servicetype_CIF,
                                "urn:schemas-upnp-org:service:WANCommonInterfaceConfig:1"))
                        datas->state = 2;
                if(0==strcmp(datas->servicetype,
                                "urn:schemas-upnp-org:service:WANIPConnection:1") )
                        datas->state = 3;
/*              if(0==strcmp(datas->servicetype,
                                "urn:schemas-upnp-org:service:WANPPPConnection:1") )
                        datas->state = 4; */
        }
}

/* 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(datas->state<=1)
        {
                if( !strcmp(datas->cureltname, "serviceType") )
                        dstmember = datas->servicetype_CIF;
                else if( !strcmp(datas->cureltname, "controlURL") )
                        dstmember = datas->controlurl_CIF;
                else if( !strcmp(datas->cureltname, "eventSubURL") )
                        dstmember = datas->eventsuburl_CIF;
                else if( !strcmp(datas->cureltname, "SCPDURL") )
                        dstmember = datas->scpdurl_CIF;
                else if( !strcmp(datas->cureltname, "deviceType") )
                        dstmember = datas->devicetype_CIF;
        }
        else if(datas->state==2)
        {
                if( !strcmp(datas->cureltname, "serviceType") )
                        dstmember = datas->servicetype;
                else if( !strcmp(datas->cureltname, "controlURL") )
                        dstmember = datas->controlurl;
                else if( !strcmp(datas->cureltname, "eventSubURL") )
                        dstmember = datas->eventsuburl;
                else if( !strcmp(datas->cureltname, "SCPDURL") )
                        dstmember = datas->scpdurl;
                else if( !strcmp(datas->cureltname, "deviceType") )
                        dstmember = datas->devicetype;
        }
        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->devicetype_CIF);
        printf(" serviceType = %s\n", d->servicetype_CIF);
        printf(" controlURL = %s\n", d->controlurl_CIF);
        printf(" eventSubURL = %s\n", d->eventsuburl_CIF);
        printf(" SCPDURL = %s\n", d->scpdurl_CIF);
        printf("WAN Connection Device :\n");
        printf(" deviceType = %s\n", d->devicetype);
        printf(" servicetype = %s\n", d->servicetype);
        printf(" controlURL = %s\n", d->controlurl);
        printf(" eventSubURL = %s\n", d->eventsuburl);
        printf(" SCPDURL = %s\n", d->scpdurl);
}