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2127 lines
98 KiB
2127 lines
98 KiB
/******************************************************************************
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* Copyright © 2014-2016 The SuperNET Developers. *
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* *
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* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
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* the top-level directory of this distribution for the individual copyright *
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* holder information and the developer policies on copyright and licensing. *
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* *
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* Unless otherwise agreed in a custom licensing agreement, no part of the *
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* SuperNET software, including this file may be copied, modified, propagated *
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* or distributed except according to the terms contained in the LICENSE file *
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* *
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* Removal or modification of this copyright notice is prohibited. *
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* *
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******************************************************************************/
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//#define uthash_malloc(size) iguana_memalloc(&coin->RThashmem,size,1)
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//#define uthash_free(ptr,size)
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#include "iguana777.h"
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#include "exchanges/bitcoin.h"
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struct iguana_hhutxo *iguana_hhutxofind(struct iguana_info *coin,uint8_t *ubuf,uint16_t spent_hdrsi,uint32_t spent_unspentind)
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{
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struct iguana_hhutxo *hhutxo; uint8_t buf[sizeof(spent_unspentind) + sizeof(spent_hdrsi)];
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memcpy(buf,ubuf,sizeof(buf));
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memcpy(&buf[sizeof(spent_unspentind)],(void *)&spent_hdrsi,sizeof(spent_hdrsi));
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memcpy(buf,(void *)&spent_unspentind,sizeof(spent_unspentind));
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HASH_FIND(hh,coin->utxotable,buf,sizeof(buf),hhutxo);
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return(hhutxo);
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}
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struct iguana_hhaccount *iguana_hhaccountfind(struct iguana_info *coin,uint8_t *pkbuf,uint16_t spent_hdrsi,uint32_t spent_pkind)
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{
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struct iguana_hhaccount *hhacct; uint8_t buf[sizeof(spent_pkind) + sizeof(spent_hdrsi)];
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memcpy(buf,pkbuf,sizeof(buf));
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memcpy(&buf[sizeof(spent_pkind)],(void *)&spent_hdrsi,sizeof(spent_hdrsi));
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memcpy(buf,(void *)&spent_pkind,sizeof(spent_pkind));
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HASH_FIND(hh,coin->utxotable,buf,sizeof(buf),hhacct);
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return(hhacct);
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}
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int32_t iguana_utxoupdate(struct iguana_info *coin,int16_t spent_hdrsi,uint32_t spent_unspentind,uint32_t spent_pkind,uint64_t spent_value,uint32_t spendind,uint32_t fromheight)
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{
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static struct iguana_hhutxo *HHUTXO; static struct iguana_hhaccount *HHACCT; static uint32_t numHHUTXO,maxHHUTXO,numHHACCT,maxHHACCT;
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struct iguana_hhutxo *hhutxo,*tmputxo; struct iguana_hhaccount *hhacct,*tmpacct;
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uint8_t pkbuf[sizeof(spent_hdrsi) + sizeof(uint32_t)];
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uint8_t ubuf[sizeof(spent_hdrsi) + sizeof(uint32_t)];
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uint8_t buf[sizeof(spent_hdrsi) + sizeof(uint32_t)];
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if ( spent_hdrsi < 0 )
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{
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if ( coin->utxotable != 0 )
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{
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HASH_ITER(hh,coin->utxotable,hhutxo,tmputxo)
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{
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HASH_DEL(coin->utxotable,hhutxo);
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free(hhutxo);
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}
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coin->utxotable = 0;
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}
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if ( coin->accountstable != 0 )
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{
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HASH_ITER(hh,coin->accountstable,hhacct,tmpacct)
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{
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HASH_DEL(coin->accountstable,hhacct);
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free(hhacct);
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}
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coin->accountstable = 0;
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}
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return(0);
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}
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//printf("utxoupdate spenthdrsi.%d pkind.%d %.8f from [%d:%d] spendind.%u\n",spent_hdrsi,spent_pkind,dstr(spent_value),fromheight/coin->chain->bundlesize,fromheight%coin->chain->bundlesize,spendind);
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if ( (hhutxo= iguana_hhutxofind(coin,ubuf,spent_hdrsi,spent_unspentind)) != 0 && hhutxo->u.spentflag != 0 )
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{
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printf("hhutxo.%p spentflag.%d\n",hhutxo,hhutxo->u.spentflag);
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return(-1);
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}
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if ( numHHUTXO+1 >= maxHHUTXO )
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{
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maxHHUTXO += 1000000;
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HHUTXO = realloc(HHUTXO,sizeof(*HHUTXO) * maxHHUTXO);
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}
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hhutxo = &HHUTXO[numHHUTXO++];//calloc(1,sizeof(*hhutxo));
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memset(hhutxo,0,sizeof(*hhutxo));
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memcpy(buf,ubuf,sizeof(buf));
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HASH_ADD(hh,coin->utxotable,buf,sizeof(buf),hhutxo);
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if ( (hhacct= iguana_hhaccountfind(coin,pkbuf,spent_hdrsi,spent_pkind)) == 0 )
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{
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if ( numHHACCT+1 >= maxHHACCT )
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{
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maxHHACCT += 1000000;
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HHACCT = realloc(HHACCT,sizeof(*HHACCT) * maxHHACCT);
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}
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hhacct = &HHACCT[numHHACCT++];//calloc(1,sizeof(*hhacct));
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memset(hhacct,0,sizeof(*hhacct));
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memcpy(buf,pkbuf,sizeof(buf));
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HASH_ADD(hh,coin->accountstable,buf,sizeof(buf),hhacct);
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}
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//printf("create hhutxo.%p hhacct.%p from.%d\n",hhutxo,hhacct,fromheight);
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hhutxo->u.spentflag = 1;
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hhutxo->u.fromheight = fromheight;
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hhutxo->u.prevunspentind = hhacct->a.lastunspentind;
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hhacct->a.lastunspentind = spent_unspentind;
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hhacct->a.total += spent_value;
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return(0);
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}
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int32_t iguana_spentflag(struct iguana_info *coin,int32_t *spentheightp,struct iguana_ramchain *ramchain,int16_t spent_hdrsi,uint32_t spent_unspentind,int32_t height)
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{
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uint32_t numunspents; struct iguana_hhutxo *hhutxo; struct iguana_utxo utxo;
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uint8_t ubuf[sizeof(uint32_t) + sizeof(int16_t)];
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*spentheightp = 0;
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numunspents = (ramchain == &coin->RTramchain) ? ramchain->H.unspentind : ramchain->H.data->numunspents;
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memset(&utxo,0,sizeof(utxo));
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if ( spent_unspentind != 0 && spent_unspentind < numunspents )
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{
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if ( (hhutxo= iguana_hhutxofind(coin,ubuf,spent_hdrsi,spent_unspentind)) != 0 && hhutxo->u.spentflag != 0 )
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utxo = hhutxo->u;
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else if ( ramchain->Uextras != 0 )
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utxo = ramchain->Uextras[spent_unspentind];
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else
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{
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printf("null ramchain->Uextras unspentind.%u vs %u hdrs.%d\n",spent_unspentind,numunspents,spent_hdrsi);
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return(-1);
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}
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}
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else
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{
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printf("illegal unspentind.%u vs %u hdrs.%d\n",spent_unspentind,numunspents,spent_hdrsi);
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return(-1);
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}
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if ( utxo.fromheight == 0 )
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{
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printf("illegal unspentind.%u vs %u hdrs.%d zero fromheight?\n",spent_unspentind,numunspents,spent_hdrsi);
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return(-1);
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}
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*spentheightp = utxo.fromheight;
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if ( height == 0 || utxo.fromheight < height )
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return(utxo.spentflag);
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else return(0);
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}
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int32_t iguana_volatileupdate(struct iguana_info *coin,int32_t incremental,struct iguana_ramchain *spentchain,int16_t spent_hdrsi,uint32_t spent_unspentind,uint32_t spent_pkind,uint64_t spent_value,uint32_t spendind,uint32_t fromheight)
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{
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struct iguana_account *A2; struct iguana_ramchaindata *rdata; struct iguana_utxo *utxo;
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if ( (rdata= spentchain->H.data) != 0 )
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{
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if ( incremental == 0 )
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{
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if ( spentchain->Uextras != 0 && (A2= spentchain->A) != 0 )
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{
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utxo = &spentchain->Uextras[spent_unspentind];
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if ( utxo->spentflag == 0 )
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{
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utxo->prevunspentind = A2[spent_pkind].lastunspentind;
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utxo->spentflag = 1;
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utxo->fromheight = fromheight;
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A2[spent_pkind].total += spent_value;
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A2[spent_pkind].lastunspentind = spent_unspentind;
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return(0);
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} else printf("spent_unspentind[%d] in hdrs.[%d] is spent\n",spent_unspentind,spent_hdrsi);
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} else printf("null ptrs.[%d] u.%u p.%u %.8f from ht.%d s.%u\n",spent_hdrsi,spent_unspentind,spent_pkind,dstr(spent_value),fromheight,spendind);
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}
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else // do the equivalent of historical, ie mark as spent, linked list, balance
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{
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double startmillis = OS_milliseconds(); static double totalmillis; static int32_t utxon;
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if ( iguana_utxoupdate(coin,spent_hdrsi,spent_unspentind,spent_pkind,spent_value,spendind,fromheight) == 0 )
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{
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totalmillis += (OS_milliseconds() - startmillis);
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if ( (++utxon % 10000) == 0 )
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printf("ave utxo[%d] %.2f micros total %.2f seconds\n",utxon,(1000. * totalmillis)/utxon,totalmillis/1000.);
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return(0);
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}
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}
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printf("iguana_volatileupdate: [%d] spent.(u%u %.8f pkind.%d) double spend? at ht.%d [%d] spendind.%d\n",spent_hdrsi,spent_unspentind,dstr(spent_value),spent_pkind,fromheight,fromheight/coin->chain->bundlesize,spendind);
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exit(-1);
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}
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return(-1);
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}
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uint32_t iguana_sparseadd(uint8_t *bits,uint32_t ind,int32_t width,uint32_t tablesize,uint8_t *key,int32_t keylen,uint32_t setind,void *refdata,int32_t refsize,struct iguana_ramchain *ramchain)
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{
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static uint8_t masks[8] = { 1, 2, 4, 8, 16, 32, 64, 128 };
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int32_t i,j,x,n,modval; int64_t bitoffset; uint8_t *ptr; uint32_t *table,retval = 0;
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if ( tablesize == 0 )
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{
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printf("iguana_sparseadd tablesize zero illegal\n");
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return(0);
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}
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if ( 0 && setind == 0 )
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{
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char str[65];
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for (i=n=0; i<tablesize; i++)
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{
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bitoffset = (i * width);
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ptr = &bits[bitoffset >> 3];
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modval = (bitoffset & 7);
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for (x=j=0; j<width; j++,modval++)
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{
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if ( modval >= 8 )
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ptr++, modval = 0;
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x <<= 1;
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x |= (*ptr & masks[modval]) >> modval;
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}
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if ( x != 0 )
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printf("%s ",bits256_str(str,*(bits256 *)(refdata + x*refsize))), n++;
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}
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printf("tableentries.%d\n",n);
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}
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//if ( setind == 0 )
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// ramchain->sparsesearches++;
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//else ramchain->sparseadds++;
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if ( 0 && (ramchain->sparsesearches % 1000000) == 0 )
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printf("[%3d] %7d.[%-2d %8d] %5.3f adds.(%-10ld %10ld) search.(hits.%-10ld %10ld) %5.2f%% max.%ld\n",ramchain->height/ramchain->H.data->numblocks,ramchain->height,width,tablesize,(double)(ramchain->sparseadditers + ramchain->sparsesearchiters)/(1+ramchain->sparsesearches+ramchain->sparseadds),ramchain->sparseadds,ramchain->sparseadditers,ramchain->sparsehits,ramchain->sparsesearches,100.*(double)ramchain->sparsehits/(1+ramchain->sparsesearches),ramchain->sparsemax+1);
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if ( width == 32 )
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{
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table = (uint32_t *)bits;
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for (i=0; i<tablesize; i++,ind++)
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{
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if ( ind >= tablesize )
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ind = 0;
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if ( (x= table[ind]) == 0 )
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{
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//if ( ++i > ramchain->sparsemax )
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// ramchain->sparsemax = i;
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if ( (retval= setind) != 0 )
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{
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//ramchain->sparseadditers += i;
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table[ind] = setind;
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} //else ramchain->sparsesearchiters += i;
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return(setind);
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}
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else if ( memcmp((void *)(long)((long)refdata + x*refsize),key,keylen) == 0 )
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{
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if ( setind != 0 && setind != x )
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printf("sparseadd index collision setind.%d != x.%d refsize.%d keylen.%d\n",setind,x,refsize,keylen);
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//ramchain->sparsehits++;
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//if ( ++i > ramchain->sparsemax )
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// ramchain->sparsemax = i;
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//ramchain->sparseadditers += i;
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return(x);
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}
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}
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}
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else
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{
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bitoffset = (ind * width);
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if ( 0 && setind == 0 )
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printf("tablesize.%d width.%d bitoffset.%d\n",tablesize,width,(int32_t)bitoffset);
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for (i=0; i<tablesize; i++,ind++,bitoffset+=width)
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{
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if ( ind >= tablesize )
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{
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ind = 0;
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bitoffset = 0;
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}
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x = 0;
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if ( width == 32 )
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memcpy(&x,&bits[bitoffset >> 3],4);
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else if ( width == 16 )
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memcpy(&x,&bits[bitoffset >> 3],2);
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else if ( width != 8 )
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{
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ptr = &bits[bitoffset >> 3];
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modval = (bitoffset & 7);
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if ( 0 && setind == 0 )
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printf("tablesize.%d width.%d bitoffset.%d modval.%d i.%d\n",tablesize,width,(int32_t)bitoffset,modval,i);
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for (x=j=0; j<width; j++,modval++)
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{
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if ( modval >= 8 )
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ptr++, modval = 0;
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x <<= 1;
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x |= (*ptr & masks[modval]) >> modval;
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}
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}
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else x = bits[bitoffset >> 3];
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if ( 0 && setind == 0 )
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printf("x.%d\n",x);
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if ( x == 0 )
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{
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if ( (x= setind) == 0 )
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{
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ramchain->sparsesearchiters += (i+1);
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return(0);
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}
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else ramchain->sparseadditers += (i+1);
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if ( width == 32 )
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memcpy(&bits[bitoffset >> 3],&setind,4);
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else if ( width == 16 )
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memcpy(&bits[bitoffset >> 3],&setind,2);
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else if ( width != 8 )
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{
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ptr = &bits[(bitoffset+width-1) >> 3];
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modval = ((bitoffset+width-1) & 7);
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for (j=0; j<width; j++,x>>=1,modval--)
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{
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if ( modval < 0 )
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ptr--, modval = 7;
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if ( (x & 1) != 0 )
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*ptr |= masks[modval];
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}
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}
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else bits[bitoffset >> 3] = setind;
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if ( 0 )
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{
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for (x=j=0; j<width; j++)
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{
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x <<= 1;
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x |= GETBIT(bits,bitoffset+width-1-j) != 0;
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}
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//if ( x != setind )
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printf("x.%u vs setind.%d ind.%d bitoffset.%d, width.%d\n",x,setind,ind,(int32_t)bitoffset,width);
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}
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if ( i > ramchain->sparsemax )
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ramchain->sparsemax = i;
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return(setind);
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}
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else if ( memcmp((void *)(long)((long)refdata + x*refsize),key,keylen) == 0 )
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{
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if ( setind == 0 )
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ramchain->sparsehits++;
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else if ( setind != x )
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printf("sparseadd index collision setind.%d != x.%d refsize.%d keylen.%d\n",setind,x,refsize,keylen);
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if ( i > ramchain->sparsemax )
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ramchain->sparsemax = i;
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return(x);
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}
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}
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}
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return(0);
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}
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uint32_t iguana_sparseaddtx(uint8_t *bits,int32_t width,uint32_t tablesize,bits256 txid,struct iguana_txid *T,uint32_t txidind,struct iguana_ramchain *ramchain)
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{
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uint32_t ind,retval;
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//char str[65]; printf("sparseaddtx %s txidind.%d bits.%p\n",bits256_str(str,txid),txidind,bits);
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ind = (txid.ulongs[0] ^ txid.ulongs[1] ^ txid.ulongs[2] ^ txid.ulongs[3]) % tablesize;
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if ( (retval= iguana_sparseadd(bits,ind,width,tablesize,txid.bytes,sizeof(txid),0,T,sizeof(*T),ramchain)) != 0 )
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{
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char str[65];
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if ( txidind != 0 && retval != txidind )
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printf("sparse tx collision %s %u vs %u\n",bits256_str(str,txid),retval,txidind);
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return(retval);
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}
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return(iguana_sparseadd(bits,ind,width,tablesize,txid.bytes,sizeof(txid),txidind,T,sizeof(*T),ramchain));
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}
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uint32_t iguana_sparseaddpk(uint8_t *bits,int32_t width,uint32_t tablesize,uint8_t rmd160[20],struct iguana_pkhash *P,uint32_t pkind,struct iguana_ramchain *ramchain)
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{
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uint32_t ind,key2; uint64_t key0,key1;
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//int32_t i; for (i=0; i<20; i++)
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// printf("%02x",rmd160[i]);
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//char str[65]; printf(" sparseaddpk pkind.%d bits.%p\n",pkind,bits);
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memcpy(&key0,rmd160,sizeof(key0));
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memcpy(&key1,&rmd160[sizeof(key0)],sizeof(key1));
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memcpy(&key2,&rmd160[sizeof(key0) + sizeof(key1)],sizeof(key2));
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ind = (key0 ^ key1 ^ key2) % tablesize;
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return(iguana_sparseadd(bits,ind,width,tablesize,rmd160,20,pkind,P,sizeof(*P),ramchain));
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}
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int32_t iguana_ramchain_spendtxid(struct iguana_info *coin,uint32_t *unspentindp,bits256 *txidp,struct iguana_txid *T,int32_t numtxids,bits256 *X,int32_t numexternaltxids,struct iguana_spend *s)
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{
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uint32_t ind,external;
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*unspentindp = 0;
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memset(txidp,0,sizeof(*txidp));
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ind = s->spendtxidind;
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external = (ind >> 31) & 1;
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ind &= ~(1 << 31);
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//printf("s.%p ramchaintxid vout.%x spendtxidind.%d isext.%d ext.%d ind.%d\n",s,s->prevout,ind,s->external,external,ind);
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if ( s->prevout < 0 )
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return(-1);
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if ( s->external != 0 && s->external == external && ind < numexternaltxids )
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{
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//printf("ind.%d X.%p[%d]\n",ind,X,numexternaltxids);
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*txidp = X[ind];
|
|
return(s->prevout);
|
|
}
|
|
else if ( s->external == 0 && s->external == external && ind < numtxids )
|
|
{
|
|
*txidp = T[ind].txid;
|
|
*unspentindp = T[ind].firstvout + s->prevout;
|
|
return(s->prevout);
|
|
}
|
|
return(-2);
|
|
}
|
|
|
|
struct iguana_txid *iguana_txidfind(struct iguana_info *coin,int32_t *heightp,struct iguana_txid *tx,bits256 txid,int32_t lasthdrsi)
|
|
{
|
|
uint8_t *TXbits; struct iguana_txid *T; uint32_t txidind; int32_t i;
|
|
struct iguana_bundle *bp; struct iguana_ramchain *ramchain; //struct iguana_block *block;
|
|
*heightp = -1;
|
|
if ( lasthdrsi < 0 )
|
|
return(0);
|
|
for (i=lasthdrsi; i>=0; i--)
|
|
{
|
|
if ( (bp= coin->bundles[i]) != 0 && bp->emitfinish > 1 )
|
|
{
|
|
ramchain = (bp->isRT != 0) ? &coin->RTramchain : &bp->ramchain;
|
|
if ( ramchain->H.data != 0 )
|
|
{
|
|
TXbits = (void *)(long)((long)ramchain->H.data + ramchain->H.data->TXoffset);
|
|
T = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Toffset);
|
|
if ( (txidind= iguana_sparseaddtx(TXbits,ramchain->H.data->txsparsebits,ramchain->H.data->numtxsparse,txid,T,0,ramchain)) > 0 )
|
|
{
|
|
//printf("found txidind.%d\n",txidind);
|
|
if ( bits256_cmp(txid,T[txidind].txid) == 0 )
|
|
{
|
|
int32_t j; struct iguana_block *block;
|
|
for (j=0; j<bp->n; j++)
|
|
if ( (block= bp->blocks[j]) != 0 && txidind >= block->RO.firsttxidind && txidind < block->RO.firsttxidind+block->RO.txn_count )
|
|
break;
|
|
if ( j < bp->n )
|
|
{
|
|
if ( j != T[txidind].bundlei )
|
|
printf("bundlei mismatch j.%d != %d\n",j,T[txidind].bundlei);
|
|
else
|
|
{
|
|
*heightp = bp->bundleheight + T[txidind].bundlei;
|
|
//printf("found height.%d\n",*heightp);
|
|
*tx = T[txidind];
|
|
return(tx);
|
|
}
|
|
}
|
|
/*for (j=0; j<bp->n; j++)
|
|
if ( (block= bp->blocks[j]) != 0 )
|
|
printf("(%d %d).%d ",block->RO.firsttxidind,block->RO.txn_count,txidind >= block->RO.firsttxidind && txidind < block->RO.firsttxidind+block->RO.txn_count);
|
|
printf(" <- firsttxidind txidind.%d not in block range\n",txidind);*/
|
|
}
|
|
char str[65],str2[65]; printf("iguana_txidfind mismatch.[%d:%d] %d %s vs %s\n",bp->hdrsi,T[txidind].extraoffset,txidind,bits256_str(str,txid),bits256_str(str2,T[txidind].txid));
|
|
return(0);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
struct iguana_bundle *iguana_externalspent(struct iguana_info *coin,bits256 *prevhashp,uint32_t *unspentindp,struct iguana_ramchain *ramchain,int32_t spent_hdrsi,struct iguana_spend *s,int32_t prefetchflag)
|
|
{
|
|
int32_t prev_vout,height,hdrsi; uint32_t sequenceid,unspentind,now; char str[65];
|
|
struct iguana_bundle *spentbp=0; struct iguana_txid *T,TX,*tp; bits256 *X; bits256 prev_hash;
|
|
X = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Xoffset);
|
|
T = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Toffset);
|
|
//printf("external X.%p %ld num.%d\n",X,(long)ramchain->H.data->Xoffset,(int32_t)ramchain->H.data->numexternaltxids);
|
|
sequenceid = s->sequenceid;
|
|
hdrsi = spent_hdrsi;
|
|
*unspentindp = 0;
|
|
memset(prevhashp,0,sizeof(*prevhashp));
|
|
if ( s->prevout < 0 )
|
|
{
|
|
//printf("n.%d coinbase at spendind.%d firstvin.%d -> firstvout.%d -> unspentind\n",m,spendind,nextT->firstvin,nextT->firstvout);
|
|
//nextT++;
|
|
//m++;
|
|
return(0);
|
|
}
|
|
else
|
|
{
|
|
prev_vout = s->prevout;
|
|
iguana_ramchain_spendtxid(coin,&unspentind,&prev_hash,T,ramchain->H.data->numtxids,X,ramchain->H.data->numexternaltxids,s);
|
|
*prevhashp = prev_hash;
|
|
*unspentindp = unspentind;
|
|
if ( unspentind == 0 )
|
|
{
|
|
double duration,startmillis = OS_milliseconds();
|
|
if ( (tp= iguana_txidfind(coin,&height,&TX,prev_hash,spent_hdrsi-1)) != 0 )
|
|
{
|
|
*unspentindp = unspentind = TX.firstvout + ((prev_vout > 0) ? prev_vout : 0);
|
|
hdrsi = height / coin->chain->bundlesize;
|
|
if ( hdrsi >= 0 && hdrsi < coin->bundlescount && (spentbp= coin->bundles[hdrsi]) != 0 )
|
|
{
|
|
//printf("%s height.%d firstvout.%d prev.%d ->U%d\n",bits256_str(str,prev_hash),height,TX.firstvout,prev_vout,unspentind);
|
|
now = (uint32_t)time(NULL);
|
|
duration = (OS_milliseconds() - startmillis);
|
|
coin->txidfind_totalmillis += duration;
|
|
coin->txidfind_num += 1.;
|
|
if ( 1 && coin->PREFETCHLAG > 0 )
|
|
{
|
|
/*if ( spentbp->lastprefetch == 0 )
|
|
{
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,prefetchflag);
|
|
spentbp->lastprefetch = now;
|
|
}
|
|
else if ( (duration > 1 || duration > (10 * coin->txidfind_totalmillis)/coin->txidfind_num) && (rand() % (IGUANA_NUMHELPERS>>1)) == 0 && now >= spentbp->lastprefetch+coin->PREFETCHLAG )*/
|
|
if ( duration > 10 && spentbp->lastprefetch == 0 )
|
|
{
|
|
//printf("slow txidfind %.2f vs %.2f prefetch[%d] from.[%d] lag.%ld last.%u\n",duration,coin->txidfind_totalmillis/coin->txidfind_num,spentbp->hdrsi,ramchain->H.data->height/coin->chain->bundlesize,time(NULL) - spentbp->lastprefetch,spentbp->lastprefetch);
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,prefetchflag);
|
|
spentbp->lastprefetch = now;
|
|
}
|
|
}
|
|
if ( ((uint64_t)coin->txidfind_num % 10000) == 0 )
|
|
printf("iguana_txidfind.[%.0f] ave %.2f micros, total %.2f seconds\n",coin->txidfind_num,(coin->txidfind_totalmillis*1000.)/coin->txidfind_num,coin->txidfind_totalmillis/1000.);
|
|
} else printf("illegal hdrsi.%d prev_hash.(%s) for bp.[%d]\n",hdrsi,bits256_str(str,prev_hash),spent_hdrsi);
|
|
}
|
|
else
|
|
{
|
|
printf("cant find prev_hash.(%s) for bp.[%d]\n",bits256_str(str,prev_hash),spent_hdrsi);
|
|
return(0);
|
|
}
|
|
} else printf("external spent unexpected nonz unspentind [%d]\n",spent_hdrsi);
|
|
}
|
|
if ( (spentbp= coin->bundles[hdrsi]) == 0 || hdrsi > spent_hdrsi )
|
|
printf("illegal hdrsi.%d when [%d] spentbp.%p\n",hdrsi,spent_hdrsi,spentbp);//, getchar();
|
|
else if ( unspentind == 0 || unspentind >= spentbp->ramchain.H.data->numunspents )
|
|
{
|
|
printf("illegal unspentind.%d vs max.%d spentbp.%p[%d]\n",unspentind,spentbp->ramchain.H.data->numunspents,spentbp,hdrsi);
|
|
exit(-1);
|
|
} else return(spentbp);
|
|
return(0);
|
|
}
|
|
|
|
cJSON *iguana_unspentjson(struct iguana_info *coin,int32_t hdrsi,uint32_t unspentind,struct iguana_txid *T,struct iguana_unspent *up,uint8_t rmd160[20],char *coinaddr,uint8_t *pubkey33)
|
|
{
|
|
/*{
|
|
"txid" : "d54994ece1d11b19785c7248868696250ab195605b469632b7bd68130e880c9a",
|
|
"vout" : 1,
|
|
"address" : "mgnucj8nYqdrPFh2JfZSB1NmUThUGnmsqe",
|
|
"account" : "test label",
|
|
"scriptPubKey" : "76a9140dfc8bafc8419853b34d5e072ad37d1a5159f58488ac",
|
|
"amount" : 0.00010000,
|
|
"confirmations" : 6210,
|
|
"spendable" : true
|
|
},*/
|
|
//struct iguana_unspent { uint64_t value; uint32_t txidind,pkind,prevunspentind; uint16_t hdrsi:12,type:4,vout; } __attribute__((packed));
|
|
struct iguana_waccount *wacct; struct iguana_txid TX; int32_t height,ind; char scriptstr[8192],asmstr[sizeof(scriptstr)+1024]; cJSON *item;
|
|
item = cJSON_CreateObject();
|
|
jaddbits256(item,"txid",T[up->txidind].txid);
|
|
jaddnum(item,"vout",up->vout);
|
|
jaddstr(item,"address",coinaddr);
|
|
if ( (wacct= iguana_waddressfind(coin,&ind,coinaddr)) != 0 )
|
|
jaddstr(item,"account",wacct->account);
|
|
if ( bitcoin_pubkeylen(pubkey33) > 0 && iguana_scriptget(coin,scriptstr,asmstr,sizeof(scriptstr),hdrsi,unspentind,T[up->txidind].txid,up->vout,rmd160,up->type,pubkey33) != 0 )
|
|
jaddstr(item,"scriptPubKey",scriptstr);
|
|
jaddnum(item,"amount",dstr(up->value));
|
|
if ( iguana_txidfind(coin,&height,&TX,T[up->txidind].txid,coin->bundlescount-1) != 0 )
|
|
jaddnum(item,"confirmations",coin->longestchain - height);
|
|
return(item);
|
|
}
|
|
|
|
struct iguana_pkhash *iguana_pkhashfind(struct iguana_info *coin,struct iguana_ramchain **ramchainp,int64_t *balancep,uint32_t *lastunspentindp,struct iguana_pkhash *p,uint8_t rmd160[20],int32_t firsti,int32_t endi)
|
|
{
|
|
uint8_t *PKbits; struct iguana_pkhash *P; uint32_t pkind,numpkinds,i; struct iguana_bundle *bp; struct iguana_ramchain *ramchain; struct iguana_account *ACCTS;
|
|
*balancep = 0;
|
|
*ramchainp = 0;
|
|
*lastunspentindp = 0;
|
|
for (i=firsti; i<coin->bundlescount&&i<=endi; i++)
|
|
{
|
|
if ( (bp= coin->bundles[i]) != 0 )
|
|
{
|
|
if ( bp->isRT != 0 && coin->RTramchain_busy != 0 )
|
|
{
|
|
printf("iguana_pkhashfind: unexpected access when RTramchain_busy\n");
|
|
return(0);
|
|
}
|
|
ramchain = (bp->isRT != 0) ? &bp->ramchain : &coin->RTramchain;
|
|
if ( ramchain->H.data != 0 )
|
|
{
|
|
numpkinds = (bp->isRT != 0) ? ramchain->H.data->numpkinds : ramchain->pkind;
|
|
PKbits = (void *)(long)((long)ramchain->H.data + ramchain->H.data->PKoffset);
|
|
P = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Poffset);
|
|
ACCTS = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Aoffset);
|
|
if ( (pkind= iguana_sparseaddpk(PKbits,ramchain->H.data->pksparsebits,ramchain->H.data->numpksparse,rmd160,P,0,ramchain)) > 0 && pkind < numpkinds )
|
|
{
|
|
*ramchainp = ramchain;
|
|
*balancep = ACCTS[pkind].total;
|
|
*lastunspentindp = ACCTS[pkind].lastunspentind;
|
|
*p = P[pkind];
|
|
printf("return pkind.%u %.8f\n",pkind,dstr(*balancep));
|
|
return(p);
|
|
} //else printf("not found pkind.%d vs num.%d\n",pkind,ramchain->H.data->numpkinds);
|
|
} else printf("%s.[%d] error null ramchain->H.data isRT.%d\n",coin->symbol,i,bp->isRT);
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
char *iguana_bundleaddrs(struct iguana_info *coin,int32_t hdrsi)
|
|
{
|
|
uint8_t *PKbits; struct iguana_pkhash *P; uint32_t pkind,numpkinds; struct iguana_bundle *bp; struct iguana_ramchain *ramchain; cJSON *retjson; char rmdstr[41];
|
|
if ( (bp= coin->bundles[hdrsi]) != 0 )
|
|
{
|
|
if ( bp->isRT != 0 && coin->RTramchain_busy != 0 )
|
|
{
|
|
printf("iguana_bundleaddrs: unexpected access when RTramchain_busy\n");
|
|
return(0);
|
|
}
|
|
ramchain = (bp->isRT != 0) ? &bp->ramchain : &coin->RTramchain;
|
|
if ( ramchain->H.data != 0 )
|
|
{
|
|
numpkinds = (bp->isRT != 0) ? ramchain->H.data->numpkinds : ramchain->pkind;
|
|
retjson = cJSON_CreateArray();
|
|
PKbits = (void *)(long)((long)ramchain->H.data + ramchain->H.data->PKoffset);
|
|
P = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Poffset);
|
|
for (pkind=0; pkind<numpkinds; pkind++,P++)
|
|
{
|
|
init_hexbytes_noT(rmdstr,P->rmd160,20);
|
|
jaddistr(retjson,rmdstr);
|
|
}
|
|
return(jprint(retjson,1));
|
|
}
|
|
//iguana_bundleQ(coin,bp,bp->n);
|
|
return(clonestr("{\"error\":\"no bundle data\"}"));
|
|
} return(clonestr("{\"error\":\"no bundle\"}"));
|
|
}
|
|
|
|
int64_t iguana_pkhashbalance(struct iguana_info *coin,cJSON *array,int64_t *spentp,int32_t *nump,struct iguana_ramchain *ramchain,struct iguana_pkhash *p,uint32_t lastunspentind,uint8_t rmd160[20],char *coinaddr,uint8_t *pubkey33,int32_t hdrsi,int32_t height)
|
|
{
|
|
struct iguana_unspent *U; int32_t spentheight; uint32_t unspentind; int64_t balance = 0; struct iguana_txid *T;
|
|
*spentp = *nump = 0;
|
|
if ( ramchain == &coin->RTramchain && coin->RTramchain_busy != 0 )
|
|
{
|
|
printf("iguana_pkhashbalance: unexpected access when RTramchain_busy\n");
|
|
return(0);
|
|
}
|
|
if ( ramchain->Uextras == 0 )
|
|
{
|
|
printf("iguana_pkhashbalance: unexpected null spents\n");
|
|
return(0);
|
|
}
|
|
unspentind = lastunspentind;
|
|
U = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Uoffset);
|
|
T = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Toffset);
|
|
while ( unspentind > 0 )
|
|
{
|
|
(*nump)++;
|
|
printf("%s u.%d %.8f\n",jprint(iguana_unspentjson(coin,hdrsi,unspentind,T,&U[unspentind],rmd160,coinaddr,pubkey33),1),unspentind,dstr(U[unspentind].value));
|
|
if ( iguana_spentflag(coin,&spentheight,ramchain,hdrsi,unspentind,height) == 0 )
|
|
{
|
|
balance += U[unspentind].value;
|
|
if ( array != 0 )
|
|
jaddi(array,iguana_unspentjson(coin,hdrsi,unspentind,T,&U[unspentind],rmd160,coinaddr,pubkey33));
|
|
} else (*spentp) += U[unspentind].value;
|
|
unspentind = U[unspentind].prevunspentind;
|
|
}
|
|
return(balance);
|
|
}
|
|
|
|
int32_t iguana_pkhasharray(struct iguana_info *coin,cJSON *array,int32_t minconf,int32_t maxconf,int64_t *totalp,struct iguana_pkhash *P,int32_t max,uint8_t rmd160[20],char *coinaddr,uint8_t *pubkey33)
|
|
{
|
|
int32_t i,n,m; int64_t spent,balance,netbalance,total; uint32_t lastunspentind; struct iguana_ramchain *ramchain;
|
|
if ( coin->RTramchain_busy != 0 )
|
|
{
|
|
printf("iguana_pkhasharray: unexpected access when RTramchain_busy\n");
|
|
return(-1);
|
|
}
|
|
for (total=i=n=0; i<max && i<coin->bundlescount; i++)
|
|
{
|
|
if ( iguana_pkhashfind(coin,&ramchain,&balance,&lastunspentind,&P[n],rmd160,i,i) != 0 )
|
|
{
|
|
if ( (netbalance= iguana_pkhashbalance(coin,array,&spent,&m,ramchain,&P[n],lastunspentind,rmd160,coinaddr,pubkey33,i,0)) != balance-spent )
|
|
{
|
|
printf("pkhash balance mismatch from m.%d check %.8f vs %.8f spent %.8f [%.8f]\n",m,dstr(netbalance),dstr(balance),dstr(spent),dstr(balance)-dstr(spent));
|
|
}
|
|
else
|
|
{
|
|
//P[n].firstunspentind = lastunspentind;
|
|
total += netbalance;
|
|
n++;
|
|
}
|
|
}
|
|
//printf("%d: balance %.8f, lastunspent.%u\n",i,dstr(balance),lastunspentind);
|
|
}
|
|
//printf("n.%d max.%d\n",n,max);
|
|
*totalp = total;
|
|
return(n);
|
|
}
|
|
|
|
void iguana_unspents(struct supernet_info *myinfo,struct iguana_info *coin,cJSON *array,int32_t minconf,int32_t maxconf,uint8_t *rmdarray,int32_t numrmds)
|
|
{
|
|
int64_t total,sum=0; struct iguana_pkhash *P; uint8_t *addrtypes,*pubkeys; int32_t i,flag = 0; char coinaddr[64];
|
|
if ( coin->RTramchain_busy != 0 )
|
|
{
|
|
printf("iguana_pkhasharray: unexpected access when RTramchain_busy\n");
|
|
return;
|
|
}
|
|
if ( rmdarray == 0 )
|
|
rmdarray = iguana_walletrmds(myinfo,coin,&numrmds), flag++;
|
|
addrtypes = &rmdarray[numrmds * 20], pubkeys = &rmdarray[numrmds * 21];
|
|
P = calloc(coin->bundlescount,sizeof(*P));
|
|
for (i=0; i<numrmds; i++)
|
|
{
|
|
bitcoin_address(coinaddr,addrtypes[i],&rmdarray[i * 20],20);
|
|
iguana_pkhasharray(coin,array,minconf,maxconf,&total,P,coin->bundlescount,&rmdarray[i * 20],coinaddr,&pubkeys[33*i]);
|
|
printf("%s %.8f\n",coinaddr,dstr(total));
|
|
sum += total;
|
|
}
|
|
printf("sum %.8f\n",dstr(sum));
|
|
free(P);
|
|
if ( flag != 0 )
|
|
free(rmdarray);
|
|
}
|
|
|
|
void iguana_prefetch(struct iguana_info *coin,struct iguana_bundle *bp,int32_t width,int32_t flags)
|
|
{
|
|
int32_t i; struct iguana_bundle *spentbp; uint32_t starttime = (uint32_t)time(NULL);
|
|
if ( bp->hdrsi > width )
|
|
{
|
|
//printf("start prefetch.%d for [%d]\n",width,bp->hdrsi);
|
|
for (i=1; i<width; i++)
|
|
{
|
|
if ( (spentbp= coin->bundles[bp->hdrsi - i]) != 0 )
|
|
{
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,flags);
|
|
spentbp->lastprefetch = starttime;
|
|
}
|
|
}
|
|
//printf("end prefetch.%d for [%d] elapsed %d\n",width,bp->hdrsi,(uint32_t)time(NULL)-starttime);
|
|
}
|
|
}
|
|
|
|
static inline int32_t _iguana_spendvectorconv(struct iguana_spendvector *ptr,struct iguana_unspent *u,int32_t numpkinds)
|
|
{
|
|
uint32_t spent_pkind = 0;
|
|
if ( (spent_pkind= u->pkind) != 0 && spent_pkind < numpkinds )
|
|
{
|
|
ptr->pkind = spent_pkind;
|
|
ptr->value = u->value;
|
|
ptr->tmpflag = 0;
|
|
return(spent_pkind);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
uint32_t iguana_spendvectorconv(struct iguana_info *coin,struct iguana_spendvector *ptr,struct iguana_bundle *bp)
|
|
{
|
|
static uint64_t count,converted,errs;
|
|
struct iguana_bundle *spentbp; struct iguana_unspent *spentU; uint32_t spent_pkind;
|
|
count++;
|
|
if ( (count % 1000000) == 0 )
|
|
printf("iguana_spendvectorconv.[%llu] errs.%llu converted.%llu %.2f%%\n",(long long)count,(long long)errs,(long long)converted,100. * (long long)converted/count);
|
|
if ( ptr->tmpflag != 0 )
|
|
{
|
|
if ( ptr->hdrsi >= 0 && ptr->hdrsi < coin->bundlescount && (spentbp= coin->bundles[ptr->hdrsi]) != 0 )
|
|
{
|
|
spentU = (void *)(long)((long)spentbp->ramchain.H.data + spentbp->ramchain.H.data->Uoffset);
|
|
if ( (spent_pkind= _iguana_spendvectorconv(ptr,&spentU[ptr->unspentind],spentbp->ramchain.H.data->numpkinds)) != 0 )
|
|
converted++;
|
|
else printf("illegal [%d].u%u pkind.%u vs %u\n",ptr->hdrsi,ptr->unspentind,spent_pkind,spentbp->ramchain.H.data->numpkinds);
|
|
} else printf("illegal [%d].u%u\n",ptr->hdrsi,ptr->unspentind);
|
|
errs++;
|
|
return(0);
|
|
} //else printf("[%d] tmpflag.%d u%d %.8f p%u\n",ptr->hdrsi,ptr->tmpflag,ptr->unspentind,dstr(ptr->value),ptr->pkind);
|
|
return(ptr->pkind);
|
|
}
|
|
|
|
int32_t iguana_spendvectorsave(struct iguana_info *coin,struct iguana_bundle *bp,struct iguana_ramchain *ramchain,struct iguana_spendvector *ptr,int32_t emit,int32_t n)
|
|
{
|
|
int32_t i,retval = -1; FILE *fp; char fname[1024],str[65]; long fsize; bits256 zero,sha256;
|
|
if ( ptr == bp->ramchain.Xspendinds )
|
|
return(0);
|
|
memset(zero.bytes,0,sizeof(zero));
|
|
for (i=0; i<emit; i++)
|
|
if ( iguana_spendvectorconv(coin,&ptr[i],bp) == 0 )
|
|
{
|
|
printf("iguana_spendvectorconv error [%d] at %d of %d/%d\n",bp->hdrsi,i,emit,n);
|
|
return(-1);
|
|
}
|
|
sprintf(fname,"DB/%s/spends/%s.%d",coin->symbol,bits256_str(str,bp->hashes[0]),bp->bundleheight);
|
|
vcalc_sha256(0,sha256.bytes,(void *)ptr,(int32_t)(sizeof(*ptr) * emit));
|
|
if ( (fp= fopen(fname,"wb")) != 0 )
|
|
{
|
|
if ( fwrite(sha256.bytes,1,sizeof(sha256),fp) != sizeof(sha256) )
|
|
printf("error writing hash for %ld -> (%s)\n",sizeof(*ptr) * emit,fname);
|
|
else if ( fwrite(ptr,sizeof(*ptr),emit,fp) != emit )
|
|
printf("error writing %d of %d -> (%s)\n",emit,n,fname);
|
|
else
|
|
{
|
|
retval = 0;
|
|
fsize = ftell(fp);
|
|
fclose(fp), fp = 0;
|
|
if ( iguana_Xspendmap(coin,ramchain,bp) < 0 )
|
|
printf("error mapping Xspendmap.(%s)\n",fname);
|
|
else
|
|
{
|
|
printf("created.(%s)\n",fname);
|
|
retval = 0;
|
|
}
|
|
}
|
|
if ( fp != 0 )
|
|
fclose(fp);
|
|
//int32_t i; for (i=0; i<ramchain->numXspends; i++)
|
|
// printf("(%d u%d) ",ramchain->Xspendinds[i].hdrsi,ramchain->Xspendinds[i].ind);
|
|
//printf("filesize %ld Xspendptr.%p %p num.%d\n",fsize,ramchain->Xspendptr,ramchain->Xspendinds,ramchain->numXspends);
|
|
}
|
|
else printf("iguana_spendvectors: Error creating.(%s)\n",fname);
|
|
return(retval);
|
|
}
|
|
|
|
int32_t iguana_spendvectors(struct iguana_info *coin,struct iguana_bundle *bp,struct iguana_ramchain *ramchain,int32_t starti,int32_t numblocks,int32_t convertflag)
|
|
{
|
|
static uint64_t total,emitted;
|
|
int32_t spendind,n=0,txidind,errs=0,emit=0,i,j,k; double startmillis; bits256 prevhash;
|
|
uint32_t spent_unspentind,spent_pkind,now,starttime; struct iguana_ramchaindata *rdata;
|
|
struct iguana_bundle *spentbp; struct iguana_blockRO *B; struct iguana_spendvector *ptr;
|
|
struct iguana_unspent *u,*spentU; struct iguana_txid *T; char str[65]; struct iguana_spend *S,*s;
|
|
//printf("iguana_spendvectors.[%d] gen.%d ramchain data.%p\n",bp->hdrsi,bp->bundleheight,ramchain->H.data);
|
|
if ( (rdata= ramchain->H.data) == 0 || (n= rdata->numspends) < 1 )
|
|
{
|
|
printf("iguana_spendvectors: no rdata.%p %d\n",rdata,n);
|
|
return(0);
|
|
}
|
|
B = (void *)(long)((long)rdata + rdata->Boffset);
|
|
S = (void *)(long)((long)rdata + rdata->Soffset);
|
|
T = (void *)(long)((long)rdata + rdata->Toffset);
|
|
if ( ramchain->Xspendinds != 0 )
|
|
{
|
|
bp->tmpspends = ramchain->Xspendinds;
|
|
bp->numtmpspends = ramchain->numXspends;
|
|
bp->utxofinish = (uint32_t)time(NULL);
|
|
bp->balancefinish = 0;
|
|
//printf("iguana_spendvectors: already have Xspendinds[%d]\n",ramchain->numXspends);
|
|
return(ramchain->numXspends);
|
|
}
|
|
ptr = mycalloc('x',sizeof(*ptr),n);
|
|
total += n;
|
|
startmillis = OS_milliseconds();
|
|
if ( strcmp(coin->symbol,"BTC") == 0 )
|
|
printf("start UTXOGEN.%d max.%d ptr.%p millis.%.3f\n",bp->bundleheight,n,ptr,startmillis);
|
|
//txidind = spendind = rdata->firsti;
|
|
if ( coin->PREFETCHLAG > 0 )
|
|
{
|
|
iguana_ramchain_prefetch(coin,ramchain,0);
|
|
if ( bp->hdrsi > 0 )
|
|
iguana_prefetch(coin,bp,bp->hdrsi-1,1);
|
|
}
|
|
starttime = (uint32_t)time(NULL);
|
|
txidind = B[starti].firsttxidind;
|
|
spendind = B[starti].firstvin;
|
|
for (i=starti; i<numblocks; i++)
|
|
{
|
|
if ( txidind != B[i].firsttxidind || spendind != B[i].firstvin )
|
|
{
|
|
printf("spendvectors: txidind %u != %u B[%d].firsttxidind || spendind %u != %u B[%d].firstvin\n",txidind,B[i].firsttxidind,i,spendind,B[i].firstvin,i);
|
|
myfree(ptr,sizeof(*ptr) * n);
|
|
return(-1);
|
|
}
|
|
for (j=0; j<B[i].txn_count && errs==0; j++,txidind++)
|
|
{
|
|
now = (uint32_t)time(NULL);
|
|
if ( txidind != T[txidind].txidind || spendind != T[txidind].firstvin )
|
|
{
|
|
printf("spendvectors: txidind %u != %u nextT[txidind].firsttxidind || spendind %u != %u nextT[txidind].firstvin\n",txidind,T[txidind].txidind,spendind,T[txidind].firstvin);
|
|
myfree(ptr,sizeof(*ptr) * n);
|
|
return(-1);
|
|
}
|
|
for (k=0; k<T[txidind].numvins && errs==0; k++,spendind++)
|
|
{
|
|
if ( (spendind % 10000000) == 0 )
|
|
printf("[%-3d:%4d] spendvectors elapsed t.%-3d spendind.%d\n",bp->hdrsi,i,(uint32_t)time(NULL)-starttime,spendind);
|
|
u = 0;
|
|
s = &S[spendind];
|
|
if ( s->external != 0 && s->prevout >= 0 )
|
|
{
|
|
if ( (spentbp= iguana_externalspent(coin,&prevhash,&spent_unspentind,ramchain,bp->hdrsi,s,2)) != 0 && spentbp->ramchain.H.data != 0 )
|
|
{
|
|
if ( spentbp == bp )
|
|
{
|
|
char str[65];
|
|
printf("unexpected spendbp: height.%d bp.[%d] U%d <- S%d.[%d] [ext.%d %s prev.%d]\n",bp->bundleheight+i,spentbp->hdrsi,spent_unspentind,spendind,bp->hdrsi,s->external,bits256_str(str,prevhash),s->prevout);
|
|
errs++;
|
|
break;
|
|
}
|
|
if ( coin->PREFETCHLAG > 0 && now >= spentbp->lastprefetch+coin->PREFETCHLAG )
|
|
{
|
|
//printf("prefetch[%d] from.[%d] lag.%d\n",spentbp->hdrsi,bp->hdrsi,now - spentbp->lastprefetch);
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,2);
|
|
spentbp->lastprefetch = now;
|
|
}
|
|
if ( convertflag != 0 )
|
|
{
|
|
spentU = (void *)(long)((long)spentbp->ramchain.H.data + spentbp->ramchain.H.data->Uoffset);
|
|
u = &spentU[spent_unspentind];
|
|
if ( (spent_pkind= u->pkind) != 0 && spent_pkind < spentbp->ramchain.H.data->numpkinds )
|
|
{
|
|
memset(&ptr[emit],0,sizeof(ptr[emit]));
|
|
if ( (ptr[emit].unspentind= spent_unspentind) != 0 && spentbp->hdrsi < bp->hdrsi )
|
|
{
|
|
ptr[emit].fromheight = bp->bundleheight + i;
|
|
ptr[emit].hdrsi = spentbp->hdrsi;
|
|
ptr[emit].pkind = spent_pkind;
|
|
ptr[emit].value = u->value;
|
|
//printf("ht.%d [%d] SPENDVECTOR u%d %.8f p%u\n",ptr[emit].fromheight,ptr[emit].hdrsi,ptr[emit].unspentind,dstr(ptr[emit].value),ptr[emit].pkind);
|
|
//printf("(%d u%d).%d ",spentbp->hdrsi,unspentind,emit);
|
|
emit++;
|
|
}
|
|
else
|
|
{
|
|
printf("spendvectors: null unspentind for spendind.%d hdrsi.%d [%d]\n",spendind,spentbp->hdrsi,bp->hdrsi);
|
|
errs++;
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
errs++;
|
|
printf("spendvectors: unresolved spendind.%d hdrsi.%d\n",spendind,bp->hdrsi);
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
memset(&ptr[emit],0,sizeof(ptr[emit]));
|
|
ptr[emit].hdrsi = spentbp->hdrsi;
|
|
ptr[emit].unspentind = spent_unspentind;
|
|
ptr[emit].fromheight = bp->bundleheight + i;
|
|
ptr[emit].tmpflag = 1;
|
|
//printf("ht.%d [%d] TMPVECTOR u%d\n",ptr[emit].fromheight,ptr[emit].hdrsi,ptr[emit].unspentind);
|
|
emit++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
errs++;
|
|
printf("spendvectors: error resolving external spendind.%d hdrsi.%d\n",spendind,bp->hdrsi);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ( txidind != ramchain->H.data->numtxids && txidind != ramchain->H.txidind )
|
|
{
|
|
printf("spendvectors: numtxid.%d != bp numtxids %d/%d\n",txidind,ramchain->H.txidind,ramchain->H.data->numtxids);
|
|
errs++;
|
|
}
|
|
if ( spendind != ramchain->H.data->numspends && spendind != ramchain->H.spendind )
|
|
{
|
|
printf("spendvectors: spendind.%d != bp numspends %d/%d\n",spendind,ramchain->H.spendind,ramchain->H.data->numspends);
|
|
errs++;
|
|
}
|
|
if ( errs == 0 && emit >= 0 )
|
|
{
|
|
emitted += emit;
|
|
if ( convertflag == 0 )
|
|
{
|
|
if ( bp->tmpspends != 0 )
|
|
{
|
|
if ( bp->tmpspends != ramchain->Xspendinds )
|
|
{
|
|
printf("spendvectors: unexpected tmpspends? [%d] numtmpspends.%d vs emit.%d\n",bp->hdrsi,bp->numtmpspends,emit);
|
|
bp->tmpspends = myrealloc('x',bp->tmpspends,sizeof(*ptr)*bp->numtmpspends,sizeof(*ptr)*(bp->numtmpspends+emit));
|
|
memcpy(&bp->tmpspends[bp->numtmpspends],ptr,sizeof(*ptr)*emit);
|
|
bp->numtmpspends += emit;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
bp->tmpspends = myrealloc('x',ptr,sizeof(*ptr)*n,sizeof(*ptr)*emit);
|
|
bp->numtmpspends = emit;
|
|
ptr = 0;
|
|
}
|
|
} else errs = -iguana_spendvectorsave(coin,bp,ramchain,ptr!=0?ptr:bp->tmpspends,emit,n);
|
|
}
|
|
if ( ptr != 0 )
|
|
myfree(ptr,sizeof(*ptr) * n);
|
|
printf("[%4d].%-6d duration.%-2d [millis %8.3f] vectors %-6d errs.%d [%5.2f%%] %7d %9s of %d\n",bp->hdrsi,bp->numtmpspends,(uint32_t)time(NULL)-starttime,OS_milliseconds()-startmillis,spendind,errs,100.*(double)emitted/(total+1),emit,mbstr(str,sizeof(*ptr) * emit),n);
|
|
if ( errs != 0 )
|
|
exit(-1);
|
|
return(-errs);
|
|
}
|
|
|
|
int32_t iguana_RTutxo(struct iguana_info *coin,struct iguana_bundle *bp,struct iguana_ramchain *RTramchain,int32_t bundlei)
|
|
{
|
|
struct iguana_txid *T; int32_t height,spendind,txidind,j,k; bits256 prevhash;
|
|
struct iguana_bundle *spentbp; struct iguana_unspent *spentU,*u;
|
|
struct iguana_ramchaindata *RTdata,*rdata;
|
|
uint32_t spent_unspentind,now; struct iguana_blockRO *B; struct iguana_spend *S,*s;
|
|
if ( (RTdata= RTramchain->H.data) == 0 || RTdata->numspends < 1 )
|
|
{
|
|
printf("iguana_RTutxo null data or no spends %p\n",RTramchain->H.data);
|
|
return(-1);
|
|
}
|
|
B = (void *)(long)((long)RTdata + RTdata->Boffset);
|
|
S = (void *)(long)((long)RTdata + RTdata->Soffset);
|
|
T = (void *)(long)((long)RTdata + RTdata->Toffset);
|
|
txidind = B[bundlei].firsttxidind;
|
|
spendind = B[bundlei].firstvin;
|
|
height = bp->bundleheight + bundlei;
|
|
now = (uint32_t)time(NULL);
|
|
//printf("RTutxo.[%d:%d] txn_count.%d\n",bp->hdrsi,bundlei,B[bundlei].txn_count);
|
|
for (j=0; j<B[bundlei].txn_count; j++,txidind++)
|
|
{
|
|
if ( txidind != T[txidind].txidind || spendind != T[txidind].firstvin )
|
|
{
|
|
printf("RTutxogen: txidind %u != %u nextT[txidind].firsttxidind || spendind %u != %u nextT[txidind].firstvin\n",txidind,T[txidind].txidind,spendind,T[txidind].firstvin);
|
|
return(-1);
|
|
}
|
|
for (k=0; k<T[txidind].numvins; k++,spendind++)
|
|
{
|
|
s = &S[spendind];
|
|
if ( s->external != 0 && s->prevout >= 0 )
|
|
{
|
|
continue;
|
|
double startmillis = OS_milliseconds(); static double totalmillis; static int32_t num;
|
|
if ( (spentbp= iguana_externalspent(coin,&prevhash,&spent_unspentind,RTramchain,bp->hdrsi,s,2)) == 0 || spent_unspentind == 0 || spent_unspentind >= spentbp->ramchain.H.data->numunspents || spentbp->hdrsi < 0 || spentbp->hdrsi >= bp->hdrsi || spentbp == bp )
|
|
{
|
|
char str[65];
|
|
printf("RTutxo: unexpected spendbp: height.%d bp.[%d] U%d <- S%d.[%d] [ext.%d %s prev.%d]\n",height,spentbp!=0?spentbp->hdrsi:-1,spent_unspentind,spendind,bp->hdrsi,s->external,bits256_str(str,prevhash),s->prevout);
|
|
return(-1);
|
|
}
|
|
totalmillis += (OS_milliseconds() - startmillis);
|
|
if ( (++num % 10000) == 0 )
|
|
printf("externalspents.[%d] ave %.2f micros, total %.2f seconds\n",num,(totalmillis*1000.)/num,totalmillis/1000.);
|
|
rdata = spentbp->ramchain.H.data;
|
|
if ( 0 && coin->PREFETCHLAG > 0 && now >= spentbp->lastprefetch+coin->PREFETCHLAG )
|
|
{
|
|
printf("RT prefetch[%d] from.[%d] lag.%d bundlei.%d numspends.%d of %d\n",spentbp->hdrsi,bp->hdrsi,now - spentbp->lastprefetch,bundlei,spendind,RTramchain->H.spendind);
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,2);
|
|
spentbp->lastprefetch = now;
|
|
}
|
|
}
|
|
else if ( s->prevout >= 0 )
|
|
{
|
|
spentbp = bp;
|
|
rdata = RTramchain->H.data;
|
|
if ( s->spendtxidind != 0 && s->spendtxidind < RTdata->numtxids )
|
|
{
|
|
spent_unspentind = T[s->spendtxidind].firstvout + s->prevout;
|
|
//printf("txidind.%d 1st.%d prevout.%d\n",txidind,T[txidind].firstvout,s->prevout);
|
|
}
|
|
else
|
|
{
|
|
printf("RTutxo txidind overflow %u vs %d\n",s->spendtxidind,RTdata->numtxids);
|
|
return(-1);
|
|
}
|
|
}
|
|
else continue; // coinbase always already spent
|
|
if ( spentbp != 0 && rdata != 0 && spent_unspentind != 0 && spent_unspentind < rdata->numunspents )
|
|
{
|
|
double startmillis = OS_milliseconds(); static double totalmillis; static int32_t num;
|
|
spentU = (void *)(long)((long)rdata + rdata->Uoffset);
|
|
u = &spentU[spent_unspentind];
|
|
if ( iguana_volatileupdate(coin,1,spentbp == bp ? RTramchain : &spentbp->ramchain,spentbp->hdrsi,spent_unspentind,u->pkind,u->value,spendind,height) < 0 )
|
|
return(-1);
|
|
totalmillis += (OS_milliseconds() - startmillis);
|
|
if ( (++num % 10000) == 0 )
|
|
printf("volatile.[%d] ave %.2f micros, total %.2f seconds\n",num,(totalmillis*1000.)/num,totalmillis/1000.);
|
|
}
|
|
else
|
|
{
|
|
printf("RTutxo error spentbp.%p u.%u vs %d\n",spentbp,spent_unspentind,rdata->numunspents);
|
|
return(-1);
|
|
}
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int32_t startheight,int32_t endheight)
|
|
{
|
|
uint32_t spent_unspentind,spent_pkind,txidind,h,i,j,k,now; uint64_t spent_value;
|
|
struct iguana_ramchain *ramchain; struct iguana_ramchaindata *rdata;
|
|
struct iguana_spendvector *spend; struct iguana_unspent *spentU,*u;
|
|
struct iguana_txid *T; struct iguana_blockRO *B; struct iguana_bundle *spentbp;
|
|
int32_t spent_hdrsi,spendind,n,errs=0,emit=0; struct iguana_spend *S,*s;
|
|
ramchain = &bp->ramchain;
|
|
if ( (rdata= ramchain->H.data) == 0 || (n= ramchain->H.data->numspends) < 1 )
|
|
return(-1);
|
|
S = (void *)(long)((long)rdata + rdata->Soffset);
|
|
B = (void *)(long)((long)rdata + rdata->Boffset);
|
|
T = (void *)(long)((long)rdata + rdata->Toffset);
|
|
if ( ramchain->Xspendinds == 0 )
|
|
{
|
|
printf("iguana_balancegen.%d: no Xspendinds[%d]\n",bp->hdrsi,ramchain->numXspends);
|
|
return(-1);
|
|
}
|
|
//if ( coin->PREFETCHLAG > 0 )
|
|
iguana_ramchain_prefetch(coin,ramchain,0);
|
|
//printf("BALANCEGEN.%d hdrs.%d\n",bp->bundleheight,bp->hdrsi);
|
|
txidind = spendind = rdata->firsti;
|
|
for (i=0; i<bp->n; i++)
|
|
{
|
|
now = (uint32_t)time(NULL);
|
|
//printf("hdrs.[%d] B[%d] 1st txidind.%d txn_count.%d firstvin.%d firstvout.%d\n",bp->hdrsi,i,B[i].firsttxidind,B[i].txn_count,B[i].firstvin,B[i].firstvout);
|
|
if ( txidind != B[i].firsttxidind || spendind != B[i].firstvin )
|
|
{
|
|
printf("balancegen: txidind %u != %u B[%d].firsttxidind || spendind %u != %u B[%d].firstvin errs.%d\n",txidind,B[i].firsttxidind,i,spendind,B[i].firstvin,i,errs);
|
|
return(-1);
|
|
}
|
|
for (j=0; j<B[i].txn_count && errs==0; j++,txidind++)
|
|
{
|
|
now = (uint32_t)time(NULL);
|
|
if ( txidind != T[txidind].txidind || spendind != T[txidind].firstvin )
|
|
{
|
|
printf("balancegen: txidind %u != %u T[txidind].firsttxidind || spendind %u != %u T[txidind].firstvin errs.%d\n",txidind,T[txidind].txidind,spendind,T[txidind].firstvin,errs);
|
|
return(-1);
|
|
}
|
|
//printf("txidind.%d txi.%d numvins.%d spendind.%d\n",txidind,j,T[txidind].numvins,spendind);
|
|
for (k=0; k<T[txidind].numvins && errs==0; k++,spendind++)
|
|
{
|
|
s = &S[spendind];
|
|
h = spent_hdrsi = -1;
|
|
spent_value = 0;
|
|
spent_unspentind = spent_pkind = 0;
|
|
if ( s->external != 0 && s->prevout >= 0 )
|
|
{
|
|
if ( emit >= ramchain->numXspends )
|
|
errs++;
|
|
else
|
|
{
|
|
spend = &ramchain->Xspendinds[emit];
|
|
spent_value = spend->value;
|
|
spent_pkind = spend->pkind;
|
|
spent_unspentind = spend->unspentind;
|
|
spent_hdrsi = spend->hdrsi;
|
|
h = spend->fromheight;//bundlei + (spent_hdrsi * coin->chain->bundlesize);
|
|
emit++;
|
|
}
|
|
}
|
|
else if ( s->prevout >= 0 )
|
|
{
|
|
h = bp->bundleheight + i;
|
|
spent_hdrsi = bp->hdrsi;
|
|
if ( s->spendtxidind != 0 && s->spendtxidind < rdata->numtxids )
|
|
{
|
|
spent_unspentind = T[s->spendtxidind].firstvout + s->prevout;
|
|
spentU = (void *)(long)((long)rdata + rdata->Uoffset);
|
|
u = &spentU[spent_unspentind];
|
|
if ( (spent_pkind= u->pkind) != 0 && spent_pkind < rdata->numpkinds )
|
|
spent_value = u->value;
|
|
//printf("txidind.%d 1st.%d prevout.%d\n",txidind,T[txidind].firstvout,s->prevout);
|
|
}
|
|
else
|
|
{
|
|
printf("iguana_balancegen [%d] txidind overflow %u vs %u\n",bp->hdrsi,s->spendtxidind,rdata->numtxids);
|
|
errs++;
|
|
}
|
|
}
|
|
else continue;
|
|
if ( spent_unspentind > 0 && spent_pkind > 0 && (spentbp= coin->bundles[spent_hdrsi]) != 0 )
|
|
{
|
|
if ( iguana_volatileupdate(coin,0,&spentbp->ramchain,spent_hdrsi,spent_unspentind,spent_pkind,spent_value,spendind,h) < 0 )
|
|
errs++;
|
|
}
|
|
else
|
|
{
|
|
errs++;
|
|
printf("iguana_balancegen: error with unspentind.%d [%d]\n",spent_unspentind,spent_hdrsi);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ( txidind != bp->ramchain.H.data->numtxids )
|
|
{
|
|
printf("numtxid.%d != bp numtxids %d\n",txidind,bp->ramchain.H.data->numtxids);
|
|
errs++;
|
|
}
|
|
if ( spendind != bp->ramchain.H.data->numspends )
|
|
{
|
|
printf("spendind.%d != bp numspends %d\n",spendind,bp->ramchain.H.data->numspends);
|
|
errs++;
|
|
}
|
|
if ( emit != ramchain->numXspends )
|
|
{
|
|
printf("iguana_balancegen: emit %d != %d ramchain->numXspends\n",emit,ramchain->numXspends);
|
|
errs++;
|
|
}
|
|
//printf(">>>>>>>> balances.%d done errs.%d spendind.%d\n",bp->hdrsi,errs,n);
|
|
return(-errs);
|
|
}
|
|
|
|
void iguana_purgevolatiles(struct iguana_info *coin,struct iguana_ramchain *ramchain)
|
|
{
|
|
if ( ramchain->allocatedA != 0 && ramchain->A != 0 )
|
|
free(ramchain->A);
|
|
ramchain->A = 0;
|
|
if ( ramchain->allocatedU != 0 && ramchain->Uextras != 0 )
|
|
free(ramchain->Uextras);
|
|
ramchain->Uextras = 0;
|
|
if ( ramchain->debitsfileptr != 0 )
|
|
{
|
|
munmap(ramchain->debitsfileptr,ramchain->debitsfilesize);
|
|
ramchain->debitsfileptr = 0;
|
|
ramchain->debitsfilesize = 0;
|
|
}
|
|
if ( ramchain->lastspendsfileptr != 0 )
|
|
{
|
|
munmap(ramchain->lastspendsfileptr,ramchain->lastspendsfilesize);
|
|
ramchain->lastspendsfileptr = 0;
|
|
ramchain->lastspendsfilesize = 0;
|
|
}
|
|
}
|
|
|
|
int32_t iguana_mapvolatiles(struct iguana_info *coin,struct iguana_ramchain *ramchain)
|
|
{
|
|
int32_t iter,numhdrsi,err = -1; char fname[1024]; bits256 balancehash;
|
|
for (iter=0; iter<2; iter++)
|
|
{
|
|
sprintf(fname,"DB/%s%s/accounts/debits.%d",iter==0?"ro/":"",coin->symbol,ramchain->H.data->height);
|
|
if ( (ramchain->debitsfileptr= OS_mapfile(fname,&ramchain->debitsfilesize,0)) != 0 && ramchain->debitsfilesize == sizeof(int32_t) + sizeof(bits256) + sizeof(*ramchain->A) * ramchain->H.data->numpkinds )
|
|
{
|
|
ramchain->from_roA = (iter == 0);
|
|
numhdrsi = *(int32_t *)ramchain->debitsfileptr;
|
|
memcpy(balancehash.bytes,(void *)((long)ramchain->debitsfileptr + sizeof(numhdrsi)),sizeof(balancehash));
|
|
if ( coin->balanceswritten == 0 )
|
|
{
|
|
coin->balanceswritten = numhdrsi;
|
|
coin->balancehash = balancehash;
|
|
}
|
|
if ( numhdrsi == coin->balanceswritten || memcmp(balancehash.bytes,coin->balancehash.bytes,sizeof(balancehash)) == 0 )
|
|
{
|
|
ramchain->A = (void *)((long)ramchain->debitsfileptr + sizeof(numhdrsi) + sizeof(bits256));
|
|
sprintf(fname,"DB/%s%s/accounts/lastspends.%d",iter==0?"ro/":"",coin->symbol,ramchain->H.data->height);
|
|
if ( (ramchain->lastspendsfileptr= OS_mapfile(fname,&ramchain->lastspendsfilesize,0)) != 0 && ramchain->lastspendsfilesize == sizeof(int32_t) + sizeof(bits256) + sizeof(*ramchain->Uextras) * ramchain->H.data->numunspents )
|
|
{
|
|
numhdrsi = *(int32_t *)ramchain->lastspendsfileptr;
|
|
memcpy(balancehash.bytes,(void *)((long)ramchain->lastspendsfileptr + sizeof(numhdrsi)),sizeof(balancehash));
|
|
if ( numhdrsi == coin->balanceswritten || memcmp(balancehash.bytes,coin->balancehash.bytes,sizeof(balancehash)) == 0 )
|
|
{
|
|
ramchain->Uextras = (void *)((long)ramchain->lastspendsfileptr + sizeof(numhdrsi) + sizeof(bits256));
|
|
ramchain->from_roU = (iter == 0);
|
|
err = 0;
|
|
} else printf("ramchain map error2 balanceswritten %d vs %d hashes %x %x\n",coin->balanceswritten,numhdrsi,coin->balancehash.uints[0],balancehash.uints[0]);
|
|
} else printf("ramchain map error3 %s\n",fname);
|
|
} else printf("ramchain map error balanceswritten %d vs %d hashes %x %x\n",coin->balanceswritten,numhdrsi,coin->balancehash.uints[0],balancehash.uints[0]);
|
|
}
|
|
if ( err == 0 )
|
|
{
|
|
//printf("mapped extra.%s\n",fname);
|
|
break;
|
|
}
|
|
iguana_purgevolatiles(coin,ramchain);
|
|
}
|
|
return(err);
|
|
}
|
|
|
|
void iguana_allocvolatile(struct iguana_info *coin,struct iguana_ramchain *ramchain)
|
|
{
|
|
if ( ramchain != 0 && ramchain->H.data != 0 )
|
|
{
|
|
if ( ramchain->allocatedA == 0 )
|
|
{
|
|
ramchain->A = calloc(sizeof(*ramchain->A),ramchain->H.data->numpkinds + 16);
|
|
ramchain->allocatedA = sizeof(*ramchain->A) * ramchain->H.data->numpkinds;
|
|
}
|
|
if ( ramchain->allocatedU == 0 )
|
|
{
|
|
ramchain->Uextras = calloc(sizeof(*ramchain->Uextras),ramchain->H.data->numunspents + 16);
|
|
ramchain->allocatedU = sizeof(*ramchain->Uextras) * ramchain->H.data->numunspents;
|
|
}
|
|
if ( ramchain->debitsfileptr != 0 )
|
|
{
|
|
memcpy(ramchain->A,(void *)((long)ramchain->debitsfileptr + sizeof(int32_t) + sizeof(bits256)),sizeof(*ramchain->A) * ramchain->H.data->numpkinds);
|
|
munmap(ramchain->debitsfileptr,ramchain->debitsfilesize);
|
|
ramchain->debitsfileptr = 0;
|
|
ramchain->debitsfilesize = 0;
|
|
}
|
|
if ( ramchain->lastspendsfileptr != 0 )
|
|
{
|
|
memcpy(ramchain->Uextras,(void *)((long)ramchain->lastspendsfileptr + sizeof(int32_t) + sizeof(bits256)),sizeof(*ramchain->Uextras) * ramchain->H.data->numunspents);
|
|
munmap(ramchain->lastspendsfileptr,ramchain->lastspendsfilesize);
|
|
ramchain->lastspendsfileptr = 0;
|
|
ramchain->lastspendsfilesize = 0;
|
|
}
|
|
} else printf("illegal ramchain.%p\n",ramchain);
|
|
}
|
|
|
|
void iguana_truncatebalances(struct iguana_info *coin)
|
|
{
|
|
int32_t i; struct iguana_bundle *bp;
|
|
for (i=0; i<coin->balanceswritten; i++)
|
|
{
|
|
if ( (bp= coin->bundles[i]) != 0 )
|
|
{
|
|
bp->balancefinish = 0;
|
|
iguana_purgevolatiles(coin,&bp->ramchain);
|
|
}
|
|
}
|
|
coin->balanceswritten = 0;
|
|
}
|
|
|
|
int32_t iguana_volatileinit(struct iguana_info *coin)
|
|
{
|
|
bits256 balancehash; struct iguana_utxo *Uptr; struct iguana_account *Aptr;
|
|
struct sha256_vstate vstate; int32_t i,from_ro,numpkinds,numunspents; struct iguana_bundle *bp;
|
|
uint32_t crc,filecrc; FILE *fp; char crcfname[512],str[65],str2[65],buf[2048];
|
|
from_ro = 1;
|
|
printf("volatile init\n");
|
|
for (i=0; i<coin->balanceswritten; i++)
|
|
{
|
|
if ( (bp= coin->bundles[i]) == 0 || bp->emitfinish <= 1 || bp->utxofinish <= 1 )
|
|
{
|
|
printf("hdrsi.[%d] emitfinish.%u utxofinish.%u\n",i,bp->emitfinish,bp->utxofinish);
|
|
break;
|
|
}
|
|
if ( bp->ramchain.from_ro == 0 || bp->ramchain.from_roX == 0 || bp->ramchain.from_roA == 0 || bp->ramchain.from_roU == 0 )
|
|
from_ro = 0;
|
|
}
|
|
if ( i != coin->balanceswritten )
|
|
{
|
|
printf("TRUNCATE balances written.%d -> %d\n",coin->balanceswritten,i);
|
|
iguana_truncatebalances(coin);
|
|
}
|
|
else
|
|
{
|
|
vupdate_sha256(balancehash.bytes,&vstate,0,0);
|
|
filecrc = 0;
|
|
sprintf(crcfname,"DB/%s/balancecrc.%d",coin->symbol,coin->balanceswritten);
|
|
if ( (fp= fopen(crcfname,"rb")) != 0 )
|
|
{
|
|
if ( fread(&filecrc,1,sizeof(filecrc),fp) != sizeof(filecrc) )
|
|
filecrc = 0;
|
|
else if ( fread(&balancehash,1,sizeof(balancehash),fp) != sizeof(balancehash) )
|
|
filecrc = 0;
|
|
else if ( memcmp(&balancehash,&coin->balancehash,sizeof(balancehash)) != 0 )
|
|
filecrc = 0;
|
|
fclose(fp);
|
|
}
|
|
if ( filecrc != 0 )
|
|
printf("have filecrc.%08x for %s milli.%.0f from_ro.%d\n",filecrc,bits256_str(str,balancehash),OS_milliseconds(),from_ro);
|
|
if ( from_ro == 0 )
|
|
{
|
|
if ( filecrc == 0 )
|
|
vupdate_sha256(balancehash.bytes,&vstate,0,0);
|
|
for (i=crc=0; i<coin->balanceswritten; i++)
|
|
{
|
|
numpkinds = numunspents = 0;
|
|
Aptr = 0, Uptr = 0;
|
|
if ( (bp= coin->bundles[i]) != 0 && bp->ramchain.H.data != 0 && (numpkinds= bp->ramchain.H.data->numpkinds) > 0 && (numunspents= bp->ramchain.H.data->numunspents) > 0 && (Aptr= bp->ramchain.A) != 0 && (Uptr= bp->ramchain.Uextras) != 0 )
|
|
{
|
|
if ( filecrc == 0 )
|
|
{
|
|
vupdate_sha256(balancehash.bytes,&vstate,(void *)Aptr,sizeof(*Aptr)*numpkinds);
|
|
vupdate_sha256(balancehash.bytes,&vstate,(void *)Uptr,sizeof(*Uptr)*numunspents);
|
|
}
|
|
crc = calc_crc32(crc,(void *)Aptr,(int32_t)(sizeof(*Aptr) * numpkinds));
|
|
crc = calc_crc32(crc,(void *)Uptr,(int32_t)(sizeof(*Uptr) * numunspents));
|
|
} else printf("missing hdrs.[%d] data.%p num.(%u %d) %p %p\n",i,bp->ramchain.H.data,numpkinds,numunspents,Aptr,Uptr);
|
|
}
|
|
} else crc = filecrc;
|
|
printf("millis %.0f from_ro.%d written.%d crc.%08x/%08x balancehash.(%s) vs (%s)\n",OS_milliseconds(),from_ro,coin->balanceswritten,crc,filecrc,bits256_str(str,balancehash),bits256_str(str2,coin->balancehash));
|
|
if ( (filecrc != 0 && filecrc != crc) || memcmp(balancehash.bytes,coin->balancehash.bytes,sizeof(balancehash)) != 0 )
|
|
{
|
|
printf("balancehash or crc mismatch\n");
|
|
iguana_truncatebalances(coin);
|
|
}
|
|
else
|
|
{
|
|
printf("MATCHED balancehash numhdrsi.%d crc.%08x\n",coin->balanceswritten,crc);
|
|
if ( (fp= fopen(crcfname,"wb")) != 0 )
|
|
{
|
|
if ( fwrite(&crc,1,sizeof(crc),fp) != sizeof(crc) || fwrite(&balancehash,1,sizeof(balancehash),fp) != sizeof(balancehash) )
|
|
printf("error writing.(%s)\n",crcfname);
|
|
fclose(fp);
|
|
}
|
|
else
|
|
{
|
|
printf("volatileinit: cant create.(%s)\n",crcfname);
|
|
return(-1);
|
|
}
|
|
}
|
|
}
|
|
coin->RTheight = coin->balanceswritten * coin->chain->bundlesize;
|
|
iguana_bundlestats(coin,buf,IGUANA_DEFAULTLAG);
|
|
return(coin->balanceswritten);
|
|
}
|
|
|
|
int32_t iguana_balanceflush(struct iguana_info *coin,int32_t refhdrsi,int32_t purgedist)
|
|
{
|
|
int32_t hdrsi,numpkinds,iter,numhdrsi,i,numunspents,err; struct iguana_bundle *bp;
|
|
char fname[1024],fname2[1024],destfname[1024]; bits256 balancehash; FILE *fp,*fp2;
|
|
struct iguana_utxo *Uptr; struct iguana_account *Aptr; struct sha256_vstate vstate;
|
|
vupdate_sha256(balancehash.bytes,&vstate,0,0);
|
|
for (hdrsi=0; hdrsi<coin->bundlescount; hdrsi++)
|
|
if ( (bp= coin->bundles[hdrsi]) == 0 || bp->balancefinish <= 1 || bp->ramchain.H.data == 0 || bp->ramchain.A == 0 || bp->ramchain.Uextras == 0 )
|
|
break;
|
|
if ( hdrsi < coin->balanceswritten || hdrsi < refhdrsi )
|
|
return(0);
|
|
numhdrsi = hdrsi;
|
|
vupdate_sha256(balancehash.bytes,&vstate,0,0);
|
|
for (iter=0; iter<3; iter++)
|
|
{
|
|
for (hdrsi=0; hdrsi<numhdrsi; hdrsi++)
|
|
{
|
|
Aptr = 0;
|
|
Uptr = 0;
|
|
numunspents = 0;
|
|
numpkinds = 0;
|
|
if ( (bp= coin->bundles[hdrsi]) != 0 && bp->ramchain.H.data != 0 && (numpkinds= bp->ramchain.H.data->numpkinds) > 0 && (numunspents= bp->ramchain.H.data->numunspents) > 0 && (Aptr= bp->ramchain.A) != 0 && (Uptr= bp->ramchain.Uextras) != 0 )
|
|
{
|
|
sprintf(fname,"accounts/%s/debits.%d",coin->symbol,bp->bundleheight);
|
|
sprintf(fname2,"accounts/%s/lastspends.%d",coin->symbol,bp->bundleheight);
|
|
if ( iter == 0 )
|
|
{
|
|
vupdate_sha256(balancehash.bytes,&vstate,(void *)Aptr,sizeof(*Aptr)*numpkinds);
|
|
vupdate_sha256(balancehash.bytes,&vstate,(void *)Uptr,sizeof(*Uptr)*numunspents);
|
|
}
|
|
else if ( iter == 1 )
|
|
{
|
|
if ( (fp= fopen(fname,"wb")) != 0 && (fp2= fopen(fname2,"wb")) != 0 )
|
|
{
|
|
err = -1;
|
|
if ( fwrite(&numhdrsi,1,sizeof(numhdrsi),fp) == sizeof(numhdrsi) && fwrite(&numhdrsi,1,sizeof(numhdrsi),fp2) == sizeof(numhdrsi) && fwrite(balancehash.bytes,1,sizeof(balancehash),fp) == sizeof(balancehash) && fwrite(balancehash.bytes,1,sizeof(balancehash),fp2) == sizeof(balancehash) )
|
|
{
|
|
if ( fwrite(Aptr,sizeof(*Aptr),numpkinds,fp) == numpkinds )
|
|
{
|
|
if ( fwrite(Uptr,sizeof(*Uptr),numunspents,fp2) == numunspents )
|
|
{
|
|
//bp->dirty = 0;
|
|
err = 0;
|
|
//free(bp->ramchain.A), bp->ramchain.A = 0;
|
|
//free(bp->ramchain.Uextras), bp->ramchain.Uextras = 0;
|
|
printf("[%d] of %d saved (%s) and (%s)\n",hdrsi,numhdrsi,fname,fname2);
|
|
}
|
|
}
|
|
}
|
|
if ( err != 0 )
|
|
{
|
|
printf("balanceflush.%s error iter.%d hdrsi.%d\n",coin->symbol,iter,hdrsi);
|
|
fclose(fp);
|
|
fclose(fp2);
|
|
return(-1);
|
|
}
|
|
fclose(fp), fclose(fp2);
|
|
}
|
|
else
|
|
{
|
|
printf("error opening %s or %s %p\n",fname,fname2,fp);
|
|
if ( fp != 0 )
|
|
fclose(fp);
|
|
}
|
|
}
|
|
else if ( iter == 2 )
|
|
{
|
|
sprintf(destfname,"DB/%s/accounts/debits.%d",coin->symbol,bp->bundleheight);
|
|
if ( OS_copyfile(fname,destfname,1) < 0 )
|
|
{
|
|
printf("balances error copying (%s) -> (%s)\n",fname,destfname);
|
|
return(-1);
|
|
}
|
|
sprintf(destfname,"DB/%s/accounts/lastspends.%d",coin->symbol,bp->bundleheight);
|
|
if ( OS_copyfile(fname2,destfname,1) < 0 )
|
|
{
|
|
printf("balances error copying (%s) -> (%s)\n",fname2,destfname);
|
|
return(-1);
|
|
}
|
|
printf("%s %s\n",fname,destfname);
|
|
/*if ( hdrsi > numhdrsi-purgedist && numhdrsi >= purgedist )
|
|
{
|
|
sprintf(destfname,"DB/%s/accounts/debits_%d.%d",coin->symbol,numhdrsi-purgedist,bp->bundleheight);
|
|
OS_removefile(destfname,0);
|
|
sprintf(destfname,"DB/%s/accounts/lastspends_%d.%d",coin->symbol,numhdrsi-purgedist,bp->bundleheight);
|
|
OS_removefile(destfname,0);
|
|
}*/
|
|
}
|
|
}
|
|
else
|
|
{
|
|
printf("balanceflush iter.%d error loading [%d] Aptr.%p Uptr.%p numpkinds.%u numunspents.%u\n",iter,hdrsi,Aptr,Uptr,numpkinds,numunspents);
|
|
return(-1);
|
|
}
|
|
}
|
|
}
|
|
coin->balancehash = balancehash;
|
|
coin->balanceswritten = numhdrsi;
|
|
for (hdrsi=0; hdrsi<numhdrsi; hdrsi++)
|
|
if ( (bp= coin->bundles[hdrsi]) == 0 )
|
|
{
|
|
if ( bp->ramchain.A != 0 )
|
|
{
|
|
free(bp->ramchain.A);
|
|
bp->ramchain.A = 0;
|
|
bp->ramchain.allocatedA = 0;
|
|
}
|
|
if ( bp->ramchain.Uextras != 0 )
|
|
{
|
|
free(bp->ramchain.Uextras);
|
|
bp->ramchain.Uextras = 0;
|
|
bp->ramchain.allocatedU = 0;
|
|
}
|
|
if ( iguana_mapvolatiles(coin,&bp->ramchain) != 0 )
|
|
printf("error mapping bundle.[%d]\n",hdrsi);
|
|
}
|
|
char str[65]; printf("BALANCES WRITTEN for %d/%d bundles %s\n",coin->balanceswritten,coin->origbalanceswritten,bits256_str(str,coin->balancehash));
|
|
if ( 0 && coin->balanceswritten > coin->origbalanceswritten+10 ) // strcmp(coin->symbol,"BTC") == 0 &&
|
|
{
|
|
coin->active = 0;
|
|
coin->started = 0;
|
|
for (i=0; i<IGUANA_MAXPEERS; i++)
|
|
coin->peers.active[i].dead = (uint32_t)time(NULL);
|
|
#ifdef __linux__
|
|
char cmd[1024];
|
|
sprintf(cmd,"mksquashfs DB/%s %s.%d -comp xz",coin->symbol,coin->symbol,coin->balanceswritten);
|
|
if ( system(cmd) != 0 )
|
|
printf("error system(%s)\n",cmd);
|
|
else
|
|
{
|
|
sprintf(cmd,"sudo umount DB/ro/%s",coin->symbol);
|
|
if ( system(cmd) != 0 )
|
|
printf("error system(%s)\n",cmd);
|
|
else
|
|
{
|
|
sprintf(cmd,"sudo mount %s.%d DB/ro/%s -t squashfs -o loop",coin->symbol,coin->balanceswritten,coin->symbol);
|
|
if ( system(cmd) != 0 )
|
|
printf("error system(%s)\n",cmd);
|
|
}
|
|
}
|
|
#endif
|
|
for (i=0; i<30; i++)
|
|
{
|
|
printf("need to exit, please restart after shutdown in %d seconds, or just ctrl-C\n",30-i);
|
|
sleep(1);
|
|
}
|
|
exit(-1);
|
|
}
|
|
//iguana_coinpurge(coin);
|
|
coin->balanceswritten = iguana_volatileinit(coin);
|
|
iguana_RTramchainfree(coin);
|
|
return(coin->balanceswritten);
|
|
}
|
|
|
|
int32_t iguana_balancenormal(struct iguana_info *coin,struct iguana_bundle *bp,int32_t startheight,int32_t endheight)
|
|
{
|
|
uint32_t starttime; int32_t j=0,n; struct iguana_bundle *prevbp;
|
|
n = coin->bundlescount - 1;
|
|
for (j=0; j<n; j++)
|
|
{
|
|
if ( (prevbp= coin->bundles[j]) == 0 )
|
|
break;
|
|
if ( prevbp->utxofinish <= 1 || (j < bp->hdrsi && prevbp->balancefinish <= 1) )
|
|
break;
|
|
}
|
|
//printf("B [%d] j.%d u.%u b.%u\n",bp->hdrsi,j,bp->utxofinish,bp->balancefinish);
|
|
if ( (j == n || bp->hdrsi == 0) && bp->bundleheight+bp->n <= coin->blocks.hwmchain.height && bp->utxofinish > 1 && bp->balancefinish <= 1 )
|
|
{
|
|
if ( bp->hdrsi >= coin->balanceswritten )
|
|
{
|
|
//printf("balancecalc for %d when %d\n",bp->hdrsi,coin->balanceswritten);
|
|
starttime = (uint32_t)time(NULL);
|
|
for (j=0; j<=bp->hdrsi; j++)
|
|
iguana_allocvolatile(coin,&coin->bundles[j]->ramchain);
|
|
if ( iguana_balancegen(coin,bp,startheight,endheight) < 0 )
|
|
{
|
|
printf("GENERATE BALANCES.%d ERROR ht.%d\n",bp->hdrsi,bp->bundleheight);
|
|
exit(-1);
|
|
}
|
|
printf("GENERATED BALANCES.%d for ht.%d duration %d seconds, (%d %d).%d\n",bp->hdrsi,bp->bundleheight,(uint32_t)time(NULL) - (uint32_t)starttime,bp->hdrsi,coin->blocks.hwmchain.height/coin->chain->bundlesize-1,bp->hdrsi >= coin->blocks.hwmchain.height/coin->chain->bundlesize-1);
|
|
coin->balanceswritten++;
|
|
}
|
|
bp->balancefinish = (uint32_t)time(NULL);
|
|
bp->queued = 0;
|
|
if ( bp->hdrsi >= coin->blocks.hwmchain.height/coin->chain->bundlesize-1 && bp->hdrsi == coin->longestchain/coin->chain->bundlesize-1 )
|
|
{
|
|
printf("TRIGGER FLUSH %d vs %d\n",bp->hdrsi,coin->blocks.hwmchain.height/coin->chain->bundlesize);
|
|
sleep(1);
|
|
if ( time(NULL) > coin->startutc+10 && bp->hdrsi >= coin->blocks.hwmchain.height/coin->chain->bundlesize-1 )
|
|
{
|
|
if ( iguana_balanceflush(coin,bp->hdrsi,3) > 0 )
|
|
printf("balanceswritten.%d flushed bp->hdrsi %d vs %d coin->longestchain/coin->chain->bundlesize\n",coin->balanceswritten,bp->hdrsi,coin->longestchain/coin->chain->bundlesize);
|
|
} else printf("TRIGGER cancelled %d vs %d\n",bp->hdrsi,coin->longestchain/coin->chain->bundlesize-1);
|
|
}
|
|
return(0);
|
|
}
|
|
return(-1);
|
|
}
|
|
|
|
int32_t iguana_spendvectorsaves(struct iguana_info *coin)
|
|
{
|
|
int32_t i,j,n,iter; struct iguana_bundle *bp;
|
|
if ( coin->spendvectorsaved != 0 )
|
|
return(0);
|
|
coin->spendvectorsaved = 1;
|
|
n = coin->bundlescount - 1;
|
|
printf("SAVE SPEND VECTORS %d of %d\n",n,coin->bundlescount);
|
|
for (iter=0; iter<2; iter++)
|
|
{
|
|
for (i=0; i<n; i++)
|
|
{
|
|
if ( (bp= coin->bundles[i]) != 0 && bp->converted != 0 )
|
|
{
|
|
if ( bp->tmpspends != 0 )
|
|
{
|
|
if ( iter == 0 )
|
|
{
|
|
for (j=0; j<bp->numtmpspends; j++)
|
|
if ( bp->tmpspends[j].tmpflag != 0 )
|
|
{
|
|
printf("vectorsave.[%d] vec.%d still has tmpflag\n",i,j);
|
|
return(-1);
|
|
}
|
|
}
|
|
else if ( iguana_spendvectorsave(coin,bp,&bp->ramchain,bp->tmpspends,bp->numtmpspends,bp->ramchain.H.data->numspends) == 0 )
|
|
{
|
|
if ( bp->tmpspends != bp->ramchain.Xspendinds )
|
|
myfree(bp->tmpspends,sizeof(*bp->tmpspends) * bp->numtmpspends);
|
|
bp->numtmpspends = 0;
|
|
bp->tmpspends = 0;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
printf("error doing spendvectorsaves.[%d] null bp.%p or not converted\n",i,bp);
|
|
return(-1);
|
|
}
|
|
}
|
|
}
|
|
coin->spendvectorsaved = (uint32_t)time(NULL);
|
|
return(0);
|
|
}
|
|
|
|
int32_t iguana_spendvectorconvs(struct iguana_info *coin,struct iguana_bundle *spentbp)
|
|
{
|
|
struct iguana_bundle *bp; int16_t spent_hdrsi; uint32_t numpkinds; struct iguana_unspent *spentU; struct iguana_spendvector *vec; int32_t i,converted,j,n = coin->bundlescount; struct iguana_ramchain *ramchain;
|
|
if ( spentbp->converted != 0 )
|
|
{
|
|
printf("[%d] already converted.%u\n",spentbp->hdrsi,spentbp->converted);
|
|
return(-1);
|
|
}
|
|
spentbp->converted = 1;
|
|
spent_hdrsi = spentbp->hdrsi;
|
|
ramchain = (spentbp == coin->current) ? &coin->RTramchain : &spentbp->ramchain;
|
|
numpkinds = ramchain->H.data->numpkinds;
|
|
iguana_ramchain_prefetch(coin,&spentbp->ramchain,0);
|
|
spentU = (void *)(long)((long)ramchain->H.data + ramchain->H.data->Uoffset);
|
|
for (i=converted=0; i<n; i++)
|
|
{
|
|
if ( (bp= coin->bundles[i]) != 0 && bp->tmpspends != 0 && bp->numtmpspends > 0 )
|
|
{
|
|
for (j=0; j<bp->numtmpspends; j++)
|
|
{
|
|
vec = &bp->tmpspends[j];
|
|
if ( vec->hdrsi == spent_hdrsi )
|
|
{
|
|
if ( vec->tmpflag == 0 )
|
|
{
|
|
if ( bp->tmpspends != bp->ramchain.Xspendinds )
|
|
printf("unexpected null tmpflag [%d] j.%d spentbp.[%d]\n",bp->hdrsi,j,spentbp->hdrsi);
|
|
}
|
|
else
|
|
{
|
|
if ( _iguana_spendvectorconv(vec,&spentU[vec->unspentind],numpkinds) != 0 )
|
|
converted++;
|
|
else
|
|
{
|
|
printf("iguana_spendvectorconv.[%d] error [%d] at %d of %d/%d\n",spentbp->hdrsi,bp->hdrsi,j,bp->numtmpspends,n);
|
|
return(-1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
spentbp->converted = (uint32_t)time(NULL);
|
|
//printf("spendvectorconvs.[%d] converted.%d\n",refbp->hdrsi,converted);
|
|
return(converted);
|
|
}
|
|
|
|
void iguana_convert(struct iguana_info *coin,struct iguana_bundle *bp)
|
|
{
|
|
static int64_t total,depth;
|
|
int32_t i,n,m,converted; int64_t total_tmpspends; double startmillis = OS_milliseconds();
|
|
depth++;
|
|
printf("iguana_convert.[%d] depth.%d %u\n",bp->hdrsi,(int32_t)depth,bp->converted);
|
|
if ( (converted= iguana_spendvectorconvs(coin,bp)) < 0 )
|
|
printf("error ram balancecalc.[%d]\n",bp->hdrsi);
|
|
else
|
|
{
|
|
n = coin->bundlescount;
|
|
for (i=m=total_tmpspends=0; i<n; i++)
|
|
{
|
|
if ( coin->bundles[i] != 0 )
|
|
{
|
|
total_tmpspends += coin->bundles[i]->numtmpspends;
|
|
if ( coin->bundles[i]->converted > 1 )
|
|
m++;
|
|
}
|
|
}
|
|
total += converted;
|
|
printf("[%4d] millis %7.3f converted.%-7d balance calc.%-4d of %4d | total.%llu of %llu depth.%d\n",bp->hdrsi,OS_milliseconds()-startmillis,converted,m,n,(long long)total,(long long)total_tmpspends,(int32_t)depth);
|
|
if ( m == n-1 )
|
|
{
|
|
if ( iguana_spendvectorsaves(coin) == 0 )
|
|
{
|
|
for (i=0; i<m; i++)
|
|
iguana_balancesQ(coin,coin->bundles[i]);
|
|
}
|
|
}
|
|
}
|
|
depth--;
|
|
}
|
|
|
|
int32_t iguana_balancecalc(struct iguana_info *coin,struct iguana_bundle *bp,int32_t startheight,int32_t endheight)
|
|
{
|
|
int32_t retval=-1,i,n,flag = 0;
|
|
if ( bp->balancefinish > 1 )
|
|
{
|
|
printf("make sure DB files have this bp.%d\n",bp->hdrsi);
|
|
iguana_validateQ(coin,bp);
|
|
return(flag);
|
|
}
|
|
bp->nexttime = (uint32_t)time(NULL) + 1;
|
|
if ( bp != 0 && coin != 0 )
|
|
{
|
|
if ( coin->origbalanceswritten <= 1 && coin->spendvectorsaved == 0 )
|
|
{
|
|
for (i=0; i<coin->bundlescount-1; i++)
|
|
{
|
|
if ( coin->bundles[i] == 0 || coin->bundles[i]->tmpspends == 0 )
|
|
break;
|
|
}
|
|
if ( i == coin->bundlescount-1 && bp->tmpspends != 0 && bp->ramchain.H.data != 0 && (n= bp->ramchain.H.data->numspends) != 0 && bp->converted == 0 )
|
|
{
|
|
iguana_convertQ(coin,bp);
|
|
retval = 0;
|
|
}
|
|
else
|
|
{
|
|
for (i=0; i<coin->bundlescount-1; i++)
|
|
{
|
|
if ( coin->bundles[i] == 0 || coin->bundles[i]->utxofinish <= 1 )
|
|
break;
|
|
}
|
|
if ( i == coin->bundlescount-1 )
|
|
{
|
|
printf("must be restart after all the spendvectors are saved\n");
|
|
coin->spendvectorsaved = (uint32_t)time(NULL);
|
|
}
|
|
}
|
|
} else retval = iguana_balancenormal(coin,bp,startheight,endheight);
|
|
if ( retval < 0 )
|
|
{
|
|
//printf("third case.%d utxo.%u balance.%u prev.%u\n",bp->hdrsi,bp->utxofinish,bp->balancefinish,prevbp!=0?prevbp->utxofinish:-1);
|
|
coin->pendbalances--;
|
|
iguana_balancesQ(coin,bp);
|
|
}
|
|
else
|
|
{
|
|
iguana_validateQ(coin,bp);
|
|
flag++;
|
|
}
|
|
}
|
|
return(flag);
|
|
}
|
|
void iguana_RTramchainfree(struct iguana_info *coin)
|
|
{
|
|
printf("free RTramchain\n");
|
|
iguana_utxoupdate(coin,-1,0,0,0,0,-1); // free hashtables
|
|
coin->RTheight = coin->balanceswritten * coin->chain->bundlesize;
|
|
coin->RTgenesis = 0;
|
|
iguana_ramchain_free(coin,&coin->RTramchain,1);
|
|
//iguana_mempurge(&coin->RTHASHMEM);
|
|
}
|
|
|
|
void *iguana_ramchainfile(struct iguana_info *coin,struct iguana_ramchain *dest,struct iguana_ramchain *R,struct iguana_bundle *bp,int32_t bundlei,struct iguana_block *block)
|
|
{
|
|
char fname[1024]; long filesize; int32_t err; void *ptr;
|
|
if ( block == bp->blocks[bundlei] && (ptr= iguana_bundlefile(coin,fname,&filesize,bp,bundlei)) != 0 )
|
|
{
|
|
if ( iguana_mapchaininit(coin,R,bp,bundlei,block,ptr,filesize) == 0 )
|
|
{
|
|
if ( dest != 0 )
|
|
err = iguana_ramchain_iterate(coin,dest,R,bp,bundlei);
|
|
else err = 0;
|
|
if ( err != 0 || bits256_cmp(R->H.data->firsthash2,block->RO.hash2) != 0 )
|
|
{
|
|
char str[65];
|
|
printf("ERROR [%d:%d] %s vs ",bp->hdrsi,bundlei,bits256_str(str,block->RO.hash2));
|
|
printf("mapped.%s\n",bits256_str(str,R->H.data->firsthash2));
|
|
} else return(ptr);
|
|
iguana_blockunmark(coin,block,bp,bundlei,1);
|
|
}
|
|
iguana_ramchain_free(coin,R,1);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
void iguana_RTramchainalloc(struct iguana_info *coin,struct iguana_bundle *bp)
|
|
{
|
|
uint32_t i,changed = 0; struct iguana_ramchain *dest = &coin->RTramchain; struct iguana_blockRO *B;
|
|
if ( dest->H.data != 0 )
|
|
{
|
|
i = 0;
|
|
if ( coin->RTheight != bp->bundleheight + dest->H.data->numblocks )
|
|
changed++;
|
|
else
|
|
{
|
|
B = (void *)(long)((long)dest->H.data + dest->H.data->Boffset);
|
|
for (i=0; i<dest->H.data->numblocks; i++)
|
|
if ( bits256_cmp(B[i].hash2,bp->hashes[i]) != 0 )
|
|
{
|
|
char str[65],str2[65]; printf("mismatched hash2 at %d %s vs %s\n",bp->bundleheight+i,bits256_str(str,B[i].hash2),bits256_str(str2,bp->hashes[i]));
|
|
changed++;
|
|
break;
|
|
}
|
|
}
|
|
if ( changed != 0 )
|
|
{
|
|
printf("RTramchain changed %d bundlei.%d | coin->RTheight %d != %d bp->bundleheight + %d coin->RTramchain.H.data->numblocks\n",coin->RTheight,i,coin->RTheight,bp->bundleheight,dest->H.data->numblocks);
|
|
//coin->RTheight = coin->balanceswritten * coin->chain->bundlesize;
|
|
iguana_RTramchainfree(coin);
|
|
}
|
|
}
|
|
if ( coin->RTramchain.H.data == 0 )
|
|
{
|
|
printf("ALLOC RTramchain\n");
|
|
iguana_ramchainopen(coin,dest,&coin->RTmem,&coin->RThashmem,bp->bundleheight,bp->hashes[0]);
|
|
dest->H.txidind = dest->H.unspentind = dest->H.spendind = dest->pkind = dest->H.data->firsti;
|
|
dest->externalind = dest->H.stacksize = 0;
|
|
dest->H.scriptoffset = 1;
|
|
//if ( coin->RTHASHMEM.ptr == 0 )
|
|
// iguana_meminit(&coin->RTHASHMEM,"RTHASH",0,1024L*1024L*1024L,0);
|
|
if ( coin->PREFETCHLAG > 0 )
|
|
{
|
|
iguana_ramchain_prefetch(coin,&coin->RTramchain,0);
|
|
iguana_prefetch(coin,bp,coin->bundlescount,1);
|
|
}
|
|
}
|
|
}
|
|
|
|
void iguana_rdataset(struct iguana_ramchain *dest,struct iguana_ramchaindata *rdest,struct iguana_ramchain *src)
|
|
{
|
|
*dest = *src;
|
|
dest->H.data = rdest;
|
|
*rdest = *src->H.data;
|
|
rdest->numpkinds = src->pkind;
|
|
rdest->numexternaltxids = src->externalind;
|
|
rdest->numtxids = src->H.txidind;
|
|
rdest->numunspents = src->H.unspentind;
|
|
rdest->numspends = src->H.spendind;
|
|
}
|
|
|
|
void iguana_rdatarestore(struct iguana_ramchain *dest,struct iguana_ramchaindata *rdest,struct iguana_ramchain *src)
|
|
{
|
|
*src = *dest;
|
|
*src->H.data = *rdest;
|
|
src->pkind = rdest->numpkinds;
|
|
src->externalind = rdest->numexternaltxids;
|
|
src->H.txidind = rdest->numtxids;
|
|
src->H.unspentind = rdest->numunspents;
|
|
src->H.spendind = rdest->numspends;
|
|
}
|
|
|
|
void iguana_RThdrs(struct iguana_info *coin,struct iguana_bundle *bp,int32_t numaddrs)
|
|
{
|
|
int32_t datalen,i; uint8_t serialized[512]; char str[65]; struct iguana_peer *addr;
|
|
for (i=0; i<numaddrs && i<coin->peers.numranked; i++)
|
|
{
|
|
queue_enqueue("hdrsQ",&coin->hdrsQ,queueitem(bits256_str(str,bp->hashes[0])),1);
|
|
if ( 0 && (addr= coin->peers.ranked[i]) != 0 && (datalen= iguana_gethdrs(coin,serialized,coin->chain->gethdrsmsg,bits256_str(str,bp->hashes[0]))) > 0 )
|
|
{
|
|
//printf("UNSTICK HDR.[%d]\n",bp->hdrsi);
|
|
iguana_send(coin,addr,serialized,datalen);
|
|
addr->pendhdrs++;
|
|
}
|
|
}
|
|
}
|
|
|
|
void iguana_RTspendvectors(struct iguana_info *coin,struct iguana_bundle *bp,struct iguana_ramchain *dest)
|
|
{
|
|
struct iguana_ramchain R; struct iguana_ramchaindata RDATA;
|
|
iguana_rdataset(&R,&RDATA,dest);
|
|
bp->ramchain = coin->RTramchain;
|
|
if ( iguana_spendvectors(coin,bp,dest,coin->RTstarti,coin->RTheight%bp->n,0) < 0 )
|
|
{
|
|
printf("RTutxo error -> RTramchainfree\n");
|
|
iguana_RTramchainfree(coin);
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
coin->RTstarti = (coin->RTheight % bp->n);
|
|
printf("spendvectors calculated to %d\n",coin->RTheight);
|
|
iguana_convert(coin,bp);//,dest);
|
|
printf("spendvectors converted to %d\n",coin->RTheight);
|
|
}
|
|
}
|
|
|
|
#ifdef newstuff
|
|
int32_t iguana_realtime_update(struct iguana_info *coin)
|
|
{
|
|
double startmillis0; static double totalmillis0; static int32_t num0;
|
|
struct iguana_bundle *bp; struct iguana_ramchaindata *rdata; int32_t bundlei,i,n,flag=0; bits256 hash2; struct iguana_peer *addr;
|
|
struct iguana_block *block=0; struct iguana_blockRO *B; struct iguana_ramchain *dest=0,blockR;
|
|
if ( (bp= coin->current) != 0 && bp->hdrsi == coin->longestchain/coin->chain->bundlesize && bp->hdrsi == coin->balanceswritten && coin->RTheight >= bp->bundleheight && coin->RTheight < bp->bundleheight+bp->n && (coin->RTheight < coin->blocks.hwmchain.height-3 || time(NULL) > bp->lastRT) )//&& coin->blocks.hwmchain.height >= coin->longestchain-1 && coin->RTramchain.H.data->numblocks < bp->n )
|
|
{
|
|
if ( bits256_cmp(coin->RThash1,bp->hashes[1]) != 0 )
|
|
coin->RThash1 = bp->hashes[1];
|
|
bp->lastRT = (uint32_t)time(NULL);
|
|
if ( coin->peers.numranked > 0 && time(NULL) > coin->RThdrstime+10 )
|
|
{
|
|
iguana_RThdrs(coin,bp,coin->peers.numranked);
|
|
coin->RThdrstime = bp->lastRT;
|
|
for (i=0; i<coin->peers.numranked; i++)
|
|
{
|
|
if ( (addr= coin->peers.ranked[i]) != 0 )
|
|
printf("%d ",addr->numRThashes);
|
|
}
|
|
printf("RTheaders\n");
|
|
}
|
|
iguana_RTramchainalloc(coin,bp);
|
|
bp->isRT = 1;
|
|
while ( (rdata= coin->RTramchain.H.data) != 0 && coin->RTheight <= coin->blocks.hwmchain.height )
|
|
{
|
|
//printf("RT.%d vs hwm.%d starti.%d bp->n %d\n",coin->RTheight,coin->blocks.hwmchain.height,starti,bp->n);
|
|
dest = &coin->RTramchain;
|
|
B = (void *)(long)((long)rdata + rdata->Boffset);
|
|
bundlei = (coin->RTheight % coin->chain->bundlesize);
|
|
if ( (block= bp->blocks[bundlei]) != 0 && bits256_nonz(block->RO.prev_block) != 0 )
|
|
{
|
|
iguana_blocksetcounters(coin,block,dest);
|
|
startmillis0 = OS_milliseconds();
|
|
if ( iguana_ramchainfile(coin,dest,&blockR,bp,bundlei,block) == 0 )
|
|
{
|
|
for (i=bundlei; i<bp->n; i++)
|
|
{
|
|
block = iguana_bundleblock(coin,&hash2,bp,bundlei+i);
|
|
if ( i == 0 || (bits256_nonz(hash2) != 0 && (block == 0 || block->txvalid == 0)) )
|
|
{
|
|
uint8_t serialized[512]; int32_t len;
|
|
//char str[65]; printf("RT error [%d:%d] %s %p\n",bp->hdrsi,i,bits256_str(str,hash2),block);
|
|
addr = coin->peers.ranked[rand() % 8];
|
|
if ( addr != 0 && (len= iguana_getdata(coin,serialized,MSG_BLOCK,&hash2,1)) > 0 )
|
|
iguana_send(coin,addr,serialized,len);
|
|
coin->RTgenesis = 0;
|
|
}
|
|
break;
|
|
}
|
|
return(-1);
|
|
} else iguana_ramchain_free(coin,&blockR,1);
|
|
B[bundlei] = block->RO;
|
|
totalmillis0 += (OS_milliseconds() - startmillis0);
|
|
num0++;
|
|
flag++;
|
|
coin->blocks.RO[bp->bundleheight+bundlei] = block->RO;
|
|
coin->RTheight++;
|
|
printf(">>>> RT.%d hwm.%d L.%d T.%d U.%d S.%d P.%d X.%d -> size.%ld\n",coin->RTheight,coin->blocks.hwmchain.height,coin->longestchain,dest->H.txidind,dest->H.unspentind,dest->H.spendind,dest->pkind,dest->externalind,(long)dest->H.data->allocsize);
|
|
coin->RTramchain.H.data->numblocks = bundlei + 1;
|
|
} else break;
|
|
}
|
|
}
|
|
n = 0;
|
|
if ( dest != 0 && flag != 0 && coin->RTheight >= coin->longestchain )
|
|
{
|
|
while ( block != 0 )
|
|
{
|
|
if ( bits256_cmp(iguana_blockhash(coin,coin->RTheight-n-1),block->RO.hash2) != 0 )
|
|
{
|
|
printf("blockhash error at %d\n",coin->RTheight-n-1);
|
|
break;
|
|
}
|
|
block = iguana_blockfind("RTupdate",coin,block->RO.prev_block);
|
|
n++;
|
|
if ( coin->RTgenesis != 0 && n >= bp->n )
|
|
break;
|
|
}
|
|
if ( coin->RTgenesis == 0)
|
|
{
|
|
if ( n == coin->RTheight )
|
|
{
|
|
printf("RTgenesis verified\n");
|
|
coin->RTgenesis = (uint32_t)time(NULL);
|
|
} else printf("RTgenesis failed to verify\n");
|
|
}
|
|
if ( coin->RTgenesis != 0 )
|
|
{
|
|
struct iguana_ramchain R; struct iguana_ramchaindata RDATA;
|
|
iguana_rdataset(&R,&RDATA,dest);
|
|
bp->ramchain = coin->RTramchain;
|
|
printf("ramchainiterate.[%d] ave %.2f micros, total %.2f seconds starti.%d num.%d\n",num0,(totalmillis0*1000.)/num0,totalmillis0/1000.,coin->RTstarti,coin->RTheight%bp->n);
|
|
if ( iguana_spendvectors(coin,bp,dest,coin->RTstarti,coin->RTheight%bp->n,0) < 0 )
|
|
{
|
|
printf("RTutxo error -> RTramchainfree\n");
|
|
iguana_RTramchainfree(coin);
|
|
return(-1);
|
|
}
|
|
else
|
|
{
|
|
coin->RTstarti = (coin->RTheight % bp->n);
|
|
printf("spendvectors calculated to %d\n",coin->RTheight);
|
|
iguana_convert(coin,bp);//,dest);
|
|
printf("spendvectors converted to %d\n",coin->RTheight);
|
|
}
|
|
iguana_rdatarestore(&R,&RDATA,dest);
|
|
}
|
|
}
|
|
if ( dest != 0 && flag != 0 )
|
|
printf("<<<< flag.%d RT.%d:%d hwm.%d L.%d T.%d U.%d S.%d P.%d X.%d -> size.%ld\n",flag,coin->RTheight,n,coin->blocks.hwmchain.height,coin->longestchain,dest->H.txidind,dest->H.unspentind,dest->H.spendind,dest->pkind,dest->externalind,(long)dest->H.data->allocsize);
|
|
return(flag);
|
|
}
|
|
#endif
|
|
|
|
int32_t iguana_realtime_update(struct iguana_info *coin)
|
|
{
|
|
double startmillis0; static double totalmillis0; static int32_t num0;
|
|
struct iguana_bundle *bp; struct iguana_ramchaindata *rdata; int32_t bundlei,i,n,flag=0; bits256 hash2; struct iguana_peer *addr;
|
|
struct iguana_block *block=0; struct iguana_blockRO *B; struct iguana_ramchain *dest=0,blockR;
|
|
//starti = coin->RTheight % coin->chain->bundlesize;
|
|
if ( (bp= coin->current) != 0 && bp->hdrsi == coin->longestchain/coin->chain->bundlesize && bp->hdrsi == coin->balanceswritten && coin->RTheight >= bp->bundleheight && coin->RTheight < bp->bundleheight+bp->n && (coin->RTheight <= coin->blocks.hwmchain.height || time(NULL) > bp->lastRT) )
|
|
{
|
|
if ( bits256_cmp(coin->RThash1,bp->hashes[1]) != 0 )
|
|
coin->RThash1 = bp->hashes[1];
|
|
bp->lastRT = (uint32_t)time(NULL);
|
|
if ( 0 && coin->peers.numranked > 0 && time(NULL) > coin->RThdrstime+10 )
|
|
{
|
|
iguana_RThdrs(coin,bp,coin->peers.numranked);
|
|
coin->RThdrstime = bp->lastRT;
|
|
for (i=0; i<coin->peers.numranked; i++)
|
|
{
|
|
if ( (addr= coin->peers.ranked[i]) != 0 )
|
|
printf("%d ",addr->numRThashes);
|
|
}
|
|
printf("RTheaders\n");
|
|
}
|
|
bp->lastRT = (uint32_t)time(NULL);
|
|
iguana_RTramchainalloc(coin,bp);
|
|
bp->isRT = 1;
|
|
while ( (rdata= coin->RTramchain.H.data) != 0 && coin->RTheight <= coin->blocks.hwmchain.height )
|
|
{
|
|
//printf("RT.%d vs hwm.%d starti.%d bp->n %d\n",coin->RTheight,coin->blocks.hwmchain.height,starti,bp->n);
|
|
dest = &coin->RTramchain;
|
|
B = (void *)(long)((long)rdata + rdata->Boffset);
|
|
bundlei = (coin->RTheight % coin->chain->bundlesize);
|
|
if ( (block= bp->blocks[bundlei]) != 0 && bits256_nonz(block->RO.prev_block) != 0 )
|
|
{
|
|
iguana_blocksetcounters(coin,block,dest);
|
|
startmillis0 = OS_milliseconds();
|
|
if ( iguana_ramchainfile(coin,dest,&blockR,bp,bundlei,block) == 0 )
|
|
{
|
|
for (i=bundlei; i<bp->n; i++)
|
|
{
|
|
block = iguana_bundleblock(coin,&hash2,bp,bundlei+i);
|
|
if ( i == 0 || (bits256_nonz(hash2) != 0 && (block == 0 || block->txvalid == 0)) )
|
|
{
|
|
uint8_t serialized[512]; int32_t len; struct iguana_peer *addr;
|
|
char str[65]; printf("RT error [%d:%d] %s %p\n",bp->hdrsi,i,bits256_str(str,hash2),block);
|
|
addr = coin->peers.ranked[rand() % 8];
|
|
if ( addr != 0 && (len= iguana_getdata(coin,serialized,MSG_BLOCK,&hash2,1)) > 0 )
|
|
iguana_send(coin,addr,serialized,len);
|
|
coin->RTgenesis = 0;
|
|
}
|
|
break;
|
|
}
|
|
return(-1);
|
|
} else iguana_ramchain_free(coin,&blockR,1);
|
|
B[bundlei] = block->RO;
|
|
totalmillis0 += (OS_milliseconds() - startmillis0);
|
|
num0++;
|
|
flag++;
|
|
coin->blocks.RO[bp->bundleheight+bundlei] = block->RO;
|
|
coin->RTheight++;
|
|
printf(">>>> RT.%d hwm.%d L.%d T.%d U.%d S.%d P.%d X.%d -> size.%ld\n",coin->RTheight,coin->blocks.hwmchain.height,coin->longestchain,dest->H.txidind,dest->H.unspentind,dest->H.spendind,dest->pkind,dest->externalind,(long)dest->H.data->allocsize);
|
|
coin->RTramchain.H.data->numblocks = bundlei + 1;
|
|
} else break;
|
|
}
|
|
}
|
|
n = 0;
|
|
if ( dest != 0 && flag != 0 && coin->RTheight >= coin->longestchain )
|
|
{
|
|
printf("ramchainiterate.[%d] ave %.2f micros, total %.2f seconds starti.%d num.%d\n",num0,(totalmillis0*1000.)/num0,totalmillis0/1000.,coin->RTstarti,coin->RTheight%bp->n);
|
|
/*if ( iguana_spendvectors(coin,bp,dest,starti,coin->RTheight%bp->n,0) < 0 )
|
|
{
|
|
printf("RTutxo error -> RTramchainfree\n");
|
|
iguana_RTramchainfree(coin);
|
|
return(-1);
|
|
} else printf("spendvectors calculated to %d\n",coin->RTheight);*/
|
|
while ( block != 0 )
|
|
{
|
|
if ( bits256_cmp(iguana_blockhash(coin,coin->RTheight-n-1),block->RO.hash2) != 0 )
|
|
{
|
|
printf("blockhash error at %d\n",coin->RTheight-n-1);
|
|
break;
|
|
}
|
|
block = iguana_blockfind("RTupdate",coin,block->RO.prev_block);
|
|
n++;
|
|
if ( coin->RTgenesis != 0 && n >= bp->n )
|
|
break;
|
|
}
|
|
if ( coin->RTgenesis == 0)
|
|
{
|
|
if ( n == coin->RTheight )
|
|
{
|
|
printf("RTgenesis verified\n");
|
|
coin->RTgenesis = (uint32_t)time(NULL);
|
|
} else printf("RTgenesis failed to verify\n");
|
|
}
|
|
if ( coin->RTgenesis != 0 )
|
|
iguana_RTspendvectors(coin,bp,&coin->RTramchain);
|
|
}
|
|
if ( dest != 0 && flag != 0 )
|
|
printf("<<<< flag.%d RT.%d:%d hwm.%d L.%d T.%d U.%d S.%d P.%d X.%d -> size.%ld\n",flag,coin->RTheight,n,coin->blocks.hwmchain.height,coin->longestchain,dest->H.txidind,dest->H.unspentind,dest->H.spendind,dest->pkind,dest->externalind,(long)dest->H.data->allocsize);
|
|
return(flag);
|
|
}
|
|
|
|
int32_t iguana_bundlevalidate(struct iguana_info *coin,struct iguana_bundle *bp)
|
|
{
|
|
if ( bp->validated <= 1 )
|
|
{
|
|
bp->validated = (uint32_t)time(NULL);
|
|
//printf("VALIDATE.%d %u\n",bp->bundleheight,bp->validated);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
#include "../includes/iguana_apidefs.h"
|
|
#include "../includes/iguana_apideclares.h"
|
|
|
|
TWOSTRINGS_AND_INT(iguana,balance,activecoin,address,height)
|
|
{
|
|
int32_t minconf=1,maxconf=SATOSHIDEN; int64_t total; uint8_t rmd160[20],pubkey33[33],addrtype;
|
|
struct iguana_pkhash *P; cJSON *array,*retjson = cJSON_CreateObject();
|
|
if ( coin != 0 )
|
|
{
|
|
jaddstr(retjson,"address",address);
|
|
if ( bitcoin_validaddress(coin,address) < 0 )
|
|
{
|
|
jaddstr(retjson,"error","illegal address");
|
|
return(jprint(retjson,1));
|
|
}
|
|
if ( bitcoin_addr2rmd160(&addrtype,rmd160,address) < 0 )
|
|
{
|
|
jaddstr(retjson,"error","cant convert address");
|
|
return(jprint(retjson,1));
|
|
}
|
|
if ( height != 0 )
|
|
jaddnum(retjson,"height",height);
|
|
memset(pubkey33,0,sizeof(pubkey33));
|
|
P = calloc(coin->bundlescount,sizeof(*P));
|
|
array = cJSON_CreateArray();
|
|
iguana_pkhasharray(coin,array,minconf,maxconf,&total,P,coin->bundlescount,rmd160,address,pubkey33);
|
|
free(P);
|
|
jadd(retjson,"unspents",array);
|
|
jaddnum(retjson,"balance",dstr(total));
|
|
}
|
|
return(jprint(retjson,1));
|
|
}
|
|
#include "../includes/iguana_apiundefs.h"
|
|
|