/*--------------------------------------------------------------------------*/
int ParseSrvDeReg(SLPBuffer buffer, SLPSrvDeReg* srvdereg)
/*--------------------------------------------------------------------------*/
{
int result;
/* make sure that min size is met */
#if(defined(PARANOID) || defined(DEBUG))
if(buffer->end - buffer->curpos < 4)
{
return SLP_ERROR_PARSE_ERROR;
}
#endif
/* parse the scope list */
srvdereg->scopelistlen = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
#if(defined(PARANOID) || defined(DEBUG))
if(srvdereg->scopelistlen > buffer->end - buffer->curpos)
{
return SLP_ERROR_PARSE_ERROR;
}
#endif
srvdereg->scopelist = buffer->curpos;
buffer->curpos = buffer->curpos + srvdereg->scopelistlen;
/* parse the url entry */
result = ParseUrlEntry(buffer,&(srvdereg->urlentry));
if(result)
{
return result;
}
/* parse the tag list */
srvdereg->taglistlen = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
#if(defined(PARANOID) || defined(DEBUG))
if(srvdereg->taglistlen > buffer->end - buffer->curpos)
{
return SLP_ERROR_PARSE_ERROR;
}
#endif
srvdereg->taglist = buffer->curpos;
buffer->curpos = buffer->curpos + srvdereg->taglistlen;
return 0;
}
/*--------------------------------------------------------------------------*/
int ParseSrvRply(SLPBuffer buffer, SLPSrvRply* srvrply)
/*--------------------------------------------------------------------------*/
{
int result;
int i;
/* make sure that min size is met */
if(buffer->end - buffer->curpos < 4)
{
return SLP_ERROR_PARSE_ERROR;
}
/* parse out the error code */
srvrply->errorcode = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
/* parse out the url entry count */
srvrply->urlcount = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
/* parse out the url entries (if any) */
if(srvrply->urlcount)
{
srvrply->urlarray = (SLPUrlEntry*)malloc(sizeof(SLPUrlEntry) * srvrply->urlcount);
if(srvrply->urlarray == 0)
{
return SLP_ERROR_INTERNAL_ERROR;
}
memset(srvrply->urlarray,0,sizeof(SLPUrlEntry) * srvrply->urlcount);
for(i=0;i<srvrply->urlcount;i++)
{
result = ParseUrlEntry(buffer,&(srvrply->urlarray[i]));
if(result) return result;
}
}
else
{
srvrply->urlarray = 0;
}
return 0;
}
/*--------------------------------------------------------------------------*/
int ParseSrvReg(SLPBuffer buffer, SLPSrvReg* srvreg)
/*--------------------------------------------------------------------------*/
{
int result;
int i;
/* Parse out the url entry */
result = ParseUrlEntry(buffer,&(srvreg->urlentry));
if(result)
{
return result;
}
/* parse the service type */
srvreg->srvtypelen = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
if(srvreg->srvtypelen > buffer->end - buffer->curpos)
{
return SLP_ERROR_PARSE_ERROR;
}
srvreg->srvtype = buffer->curpos;
buffer->curpos = buffer->curpos + srvreg->srvtypelen;
/* parse the scope list */
srvreg->scopelistlen = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
if(srvreg->scopelistlen > buffer->end - buffer->curpos)
{
return SLP_ERROR_PARSE_ERROR;
}
srvreg->scopelist = buffer->curpos;
buffer->curpos = buffer->curpos + srvreg->scopelistlen;
/* parse the attribute list*/
srvreg->attrlistlen = AsUINT16(buffer->curpos);
buffer->curpos = buffer->curpos + 2;
if(srvreg->attrlistlen > buffer->end - buffer->curpos)
{
return SLP_ERROR_PARSE_ERROR;
}
srvreg->attrlist = buffer->curpos;
buffer->curpos = buffer->curpos + srvreg->attrlistlen;
/* parse out attribute auth block count */
srvreg->authcount = *(buffer->curpos);
buffer->curpos = buffer->curpos + 1;
/* parse out the auth block (if any) */
if(srvreg->authcount)
{
srvreg->autharray = (SLPAuthBlock*)malloc(sizeof(SLPAuthBlock) * srvreg->authcount);
if(srvreg->autharray == 0)
{
return SLP_ERROR_INTERNAL_ERROR;
}
memset(srvreg->autharray,0,sizeof(SLPAuthBlock) * srvreg->authcount);
for(i=0;i<srvreg->authcount;i++)
{
result = ParseAuthBlock(buffer,&(srvreg->autharray[i]));
if(result) return result;
}
}
return 0;
}