uint64_t calc_nxt64bits(const char *NXTaddr)
{
int32_t c;
int64_t n,i,polarity = 1;
uint64_t lastval,mult,nxt64bits = 0;
if ( NXTaddr == 0 )
{
printf("calling calc_nxt64bits with null ptr!\n");
return(0);
}
n = strlen(NXTaddr);
if ( n >= 22 )
{
printf("calc_nxt64bits: illegal NXTaddr.(%s) too long\n",NXTaddr);
return(0);
}
else if ( strcmp(NXTaddr,"0") == 0 || strcmp(NXTaddr,"false") == 0 )
{
// printf("zero address?\n"); getchar();
return(0);
}
if ( NXTaddr[0] == '-' )
polarity = -1, NXTaddr++, n--;
mult = 1;
lastval = 0;
for (i=n-1; i>=0; i--,mult*=10)
{
c = NXTaddr[i];
if ( c < '0' || c > '9' )
{
printf("calc_nxt64bits: illegal char.(%c %d) in (%s).%d\n",c,c,NXTaddr,(int32_t)i);
#ifdef __APPLE__
//while ( 1 )
{
//sleep(60);
printf("calc_nxt64bits: illegal char.(%c %d) in (%s).%d\n",c,c,NXTaddr,(int32_t)i);
}
#endif
return(0);
}
nxt64bits += mult * (c - '0');
if ( nxt64bits < lastval )
printf("calc_nxt64bits: warning: 64bit overflow %llx < %llx\n",(long long)nxt64bits,(long long)lastval);
lastval = nxt64bits;
}
while ( *NXTaddr == '0' && *NXTaddr != 0 )
NXTaddr++;
if ( cmp_nxt64bits(NXTaddr,nxt64bits) != 0 )
printf("error calculating nxt64bits: %s -> %llx -> %s\n",NXTaddr,(long long)nxt64bits,nxt64str(nxt64bits));
if ( polarity < 0 )
return(-(int64_t)nxt64bits);
return(nxt64bits);
}
int32_t process_NXT_event(struct NXThandler_info *mp,int32_t histmode,char *txid,int64_t type,int64_t subtype,struct NXT_AMhdr *AMhdr,char *sender,char *receiver,char *assetid,int64_t assetoshis,char *comment,cJSON *json)
{
int32_t i,count,highest_priority;
NXT_handler NXT_handler = 0;
void *handlerdata = 0;
struct NXT_protocol *p;
struct NXT_protocol_parms PARMS;
count = 0;
highest_priority = -1;
memset(&PARMS,0,sizeof(PARMS));
if ( Num_NXThandlers == 0 )
printf("WARNING: process_NXT_event Num_NXThandlers.%d\n",Num_NXThandlers);
for (i=0; i<Num_NXThandlers; i++)
{
if ( (p= NXThandlers[i]) != 0 )
{
if ( AMhdr != 0 || ((p->type < 0 || p->type == type) && (p->subtype < 0 || p->subtype == subtype)) )
{
if ( AMhdr != 0 )
{
if ( p->AMsigfilter != 0 && p->AMsigfilter != AMhdr->sig )
continue;
}
else if ( p->assetlist != 0 && assetid != 0 && listcmp(p->assetlist,assetid) != 0 )
continue;
if ( strcmp(sender,GENESISACCT) == 0 || strcmp(receiver,GENESISACCT) == 0 || //is_gateway_addr(sender) != 0 ||
(AMhdr == 0 || p->whitelist == 0 || listcmp(p->whitelist,sender) == 0) ||
(AMhdr != 0 && cmp_nxt64bits(sender,AMhdr->nxt64bits) == 0) )
{
if ( p->priority > highest_priority )
{
count = 1;
highest_priority = p->priority;
NXT_handler = p->NXT_handler;
handlerdata = p->handlerdata;
PARMS.argjson = json; PARMS.txid = txid; PARMS.sender = sender; PARMS.receiver = receiver;
PARMS.type = (int32_t)type; PARMS.subtype = (int32_t)subtype; PARMS.priority = highest_priority; PARMS.histflag = histmode;
if ( AMhdr != 0 )
{
PARMS.mode = NXTPROTOCOL_AMTXID;
PARMS.AMptr = AMhdr;
}
else
{
PARMS.mode = NXTPROTOCOL_TYPEMATCH;
PARMS.assetid = assetid;
PARMS.assetoshis = assetoshis;
PARMS.comment = comment;
}
//printf("call NXT_handler\n");
(*NXT_handler)(mp,&PARMS,handlerdata);
}
else if ( p->priority == highest_priority )
count++;
}
//printf("end iter\n");
}
}
}
if ( count > 1 )
printf("WARNING: (%s) claimed %d times, priority.%d\n",cJSON_Print(json),count,highest_priority); // this is bad, also leaks mem!
if ( 0 && highest_priority >= 0 && NXT_handler != 0 )
{
//printf("count.%d handler.%p NXThandler_info_handler.%p AMhdr.%p\n",count,NXT_handler,multigateway_handler,AMhdr);
PARMS.argjson = json; PARMS.txid = txid; PARMS.sender = sender; PARMS.receiver = receiver;
PARMS.type = (int32_t)type; PARMS.subtype = (int32_t)subtype; PARMS.priority = highest_priority; PARMS.histflag = histmode;
if ( AMhdr != 0 )
{
PARMS.mode = NXTPROTOCOL_AMTXID;
PARMS.AMptr = AMhdr;
}
else
{
PARMS.mode = NXTPROTOCOL_TYPEMATCH;
PARMS.assetid = assetid;
PARMS.assetoshis = assetoshis;
PARMS.comment = comment;
}
(*NXT_handler)(mp,&PARMS,handlerdata);///histmode,txid,AMhdr,sender,receiver,assetid,assetoshis,comment,json);
}
return(count != 0);
}
