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test

release/v0.1
jl777 9 years ago
parent
9bf9fba28a
commit
f9e6a70eea
1 changed files with 73 additions and 64 deletions
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  1. 137
      iguana/iguana_unspents.c

137
iguana/iguana_unspents.c
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@ -66,6 +66,74 @@ int32_t iguana_utxoupdate(struct iguana_info *coin,uint16_t spent_hdrsi,uint32_t
return(0);
}
int32_t iguana_volatileupdate(struct iguana_info *coin,int32_t incremental,struct iguana_bundle *bp,int32_t height,uint32_t spendind,struct iguana_bundle *spentbp,uint32_t unspentind)
{
struct iguana_unspent *u,*spentU; struct iguana_account *A2;
int32_t flag,errs=0; struct iguana_utxo *utxo,*Uextras; uint32_t pkind;
if ( incremental == 0 )
{
Uextras = spentbp->ramchain.Uextras;
A2 = spentbp->ramchain.A;
}
else
{
Uextras = 0;
A2 = 0;
}
if ( incremental != 0 || (A2 != 0 && Uextras != 0) )
{
spentU = (void *)(long)((long)spentbp->ramchain.H.data + spentbp->ramchain.H.data->Uoffset);
u = &spentU[unspentind];
if ( (pkind= u->pkind) != 0 && pkind < spentbp->ramchain.H.data->numpkinds )
{
flag = -1;
if ( incremental == 0 )
{
if ( Uextras == 0 || A2 == 0 )
{
printf("null ptrs.[%d] %p %p\n",spentbp->hdrsi,spentbp->ramchain.Uextras,spentbp->ramchain.A);
errs++;
}
else
{
utxo = &Uextras[unspentind];
if ( utxo->spentflag == 0 )
{
utxo->prevunspentind = A2[pkind].lastind;
utxo->spentflag = 1;
utxo->height = height;
A2[pkind].total += u->value;
A2[pkind].lastind = unspentind;
flag = 0;
}
}
}
else
{
if ( bp != spentbp )
{
utxo = &Uextras[unspentind];
if ( utxo->spentflag == 0 )
flag = iguana_utxoupdate(coin,spentbp->hdrsi,unspentind,pkind,u->value,bp->hdrsi,spendind,height);
}
else flag = iguana_utxoupdate(coin,spentbp->hdrsi,unspentind,pkind,u->value,bp->hdrsi,spendind,height);
}
if ( flag != 0 )
{
errs++;
printf("iguana_balancegen: pkind.%d double spend of hdrsi.%d unspentind.%d prev.%u spentflag.%d height.%d\n",pkind,spentbp->hdrsi,unspentind,utxo->prevunspentind,utxo->spentflag,utxo->height);
getchar();
}
}
else
{
errs++;
printf("iguana_balancegen: pkind overflow %d vs %d\n",pkind,spentbp->ramchain.H.data->numpkinds);
}
}
return(-errs);
}
void iguana_realtime_update(struct iguana_info *coin)
{
//bp->hdrsi >= coin->longestchain/coin->chain->bundlesize && bp->hdrsi >= coin->balanceswritten
@ -425,13 +493,10 @@ int32_t iguana_utxogen(struct iguana_info *coin,struct iguana_bundle *bp)
int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int32_t startheight,int32_t endheight)
{
uint32_t unspentind,pkind,txidind,h,i,j,k,ind,now; struct iguana_account *A2;
struct iguana_unspent *u,*spentU; struct iguana_spend *S,*s; struct iguana_ramchain *ramchain;
uint32_t unspentind,txidind,h,i,j,k,ind,now; struct iguana_ramchain *ramchain;
struct iguana_bundle *spentbp; struct iguana_txid *T,*nextT; struct iguana_blockRO *B;
int32_t flag,hdrsi,spendind,n,errs=0,incremental,emit=0; struct iguana_utxo *utxo,*Uextras;
int32_t hdrsi,spendind,n,errs=0,incremental,emit=0; struct iguana_spend *S,*s;
ramchain = &bp->ramchain;
Uextras = 0;
A2 = 0;
if ( startheight == bp->bundleheight && endheight == bp->bundleheight+bp->n-1 )
incremental = 0;
else incremental = 1;
@ -468,9 +533,7 @@ int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int3
for (k=0; k<nextT[txidind].numvins && errs==0; k++,spendind++)
{
s = &S[spendind];
u = 0;
unspentind = 0;
hdrsi = -1;
spentbp = 0;
if ( s->external != 0 && s->prevout >= 0 )
{
@ -480,7 +543,7 @@ int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int3
{
h = ramchain->Xspendinds[emit].height;
unspentind = ramchain->Xspendinds[emit].ind;
if ( (hdrsi= ramchain->Xspendinds[emit].hdrsi) >= 0 && hdrsi <= bp->hdrsi )
if ( (hdrsi= ramchain->Xspendinds[emit].hdrsi) >= 0 && hdrsi < bp->hdrsi )
spentbp = coin->bundles[hdrsi];
else
{
@ -494,7 +557,6 @@ int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int3
else if ( s->prevout >= 0 )
{
spentbp = bp;
hdrsi = bp->hdrsi;
h = bp->bundleheight + i;
if ( (ind= s->spendtxidind) != 0 && ind < spentbp->ramchain.H.data->numtxids )
{
@ -507,71 +569,18 @@ int32_t iguana_balancegen(struct iguana_info *coin,struct iguana_bundle *bp,int3
printf("iguana_balancegen txidind overflow %u vs %u\n",ind,spentbp->ramchain.H.data->numtxids);
errs++;
}
//printf("[%d] spendind.%d -> (hdrsi.%d u%d)\n",bp->hdrsi,spendind,hdrsi,unspentind);
}
else continue;
if ( spentbp != 0 && unspentind > 0 && unspentind < spentbp->ramchain.H.data->numunspents )
{
if ( now > spentbp->lastprefetch+20 || (spentbp->dirty % 50000) == 0 )
{
//printf("current.%d prefetch.[%d] lag.%u\n",spentbp == bp,spentbp->hdrsi,now - spentbp->lastprefetch);
iguana_ramchain_prefetch(coin,&spentbp->ramchain);
spentbp->lastprefetch = now;
}
spentbp->dirty++;
Uextras = spentbp->ramchain.Uextras;
A2 = spentbp->ramchain.A;
if ( incremental != 0 || (A2 != 0 && Uextras != 0) )
{
spentU = (void *)(long)((long)spentbp->ramchain.H.data + spentbp->ramchain.H.data->Uoffset);
u = &spentU[unspentind];
if ( (pkind= u->pkind) != 0 && pkind < spentbp->ramchain.H.data->numpkinds )
{
flag = -1;
if ( incremental == 0 )
{
if ( Uextras == 0 || A2 == 0 )
{
printf("null ptrs.[%d] %p %p\n",spentbp->hdrsi,spentbp->ramchain.Uextras,spentbp->ramchain.A);
errs++;
}
else
{
utxo = &Uextras[unspentind];
if ( utxo->spentflag == 0 )
{
utxo->prevunspentind = A2[pkind].lastind;
utxo->spentflag = 1;
utxo->height = h;
A2[pkind].total += u->value;
A2[pkind].lastind = unspentind;//spendind;
flag = 0;
}
}
}
else
{
if ( bp != spentbp )
{
utxo = &Uextras[unspentind];
if ( utxo->spentflag == 0 )
flag = iguana_utxoupdate(coin,spentbp->hdrsi,unspentind,pkind,u->value,bp->hdrsi,spendind,h);
}
else flag = iguana_utxoupdate(coin,spentbp->hdrsi,unspentind,pkind,u->value,bp->hdrsi,spendind,h);
}
if ( flag != 0 )
{
errs++;
printf("iguana_balancegen: pkind.%d double spend of hdrsi.%d unspentind.%d prev.%u spentflag.%d height.%d\n",pkind,spentbp->hdrsi,unspentind,utxo->prevunspentind,utxo->spentflag,utxo->height);
getchar();
}
}
else
{
errs++;
printf("iguana_balancegen: pkind overflow %d vs %d\n",pkind,spentbp->ramchain.H.data->numpkinds);
}
}
if ( iguana_volatileupdate(coin,incremental,bp,h,spendind,spentbp,unspentind) < 0 )
errs++;
}
else
{

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