test

iguana/iguana777.c

@@ -369,7 +369,7 @@ int32_t iguana_helperA(struct iguana_info *coin,struct iguana_bundle *bp,int32_t
     if ( strcmp("BTC",coin->symbol) == 0 || iguana_bundlevalidate(coin,bp,0) == bp->n ) //
     {
         retval = 0;
-        if ( bp->utxofinish > 1 || (retval= iguana_spendvectors(coin,bp,&bp->ramchain,0,bp->n,convertflag)) >= 0 )
+        if ( bp->utxofinish > 1 || (retval= iguana_spendvectors(coin,bp,&bp->ramchain,0,bp->n,convertflag,0)) >= 0 )
         {
             if ( retval > 0 )
             {

iguana/iguana777.h

@@ -824,7 +824,7 @@ uint32_t iguana_sparseaddpk(uint8_t *bits,int32_t width,uint32_t tablesize,uint8
 int32_t iguana_vinscriptparse(struct iguana_info *coin,struct vin_info *vp,uint32_t *sigsizep,uint32_t *pubkeysizep,uint32_t *p2shsizep,uint32_t *suffixp,uint8_t *vinscript,int32_t scriptlen);
 void iguana_parsebuf(struct iguana_info *coin,struct iguana_peer *addr,struct iguana_msghdr *H,uint8_t *buf,int32_t len);
 int32_t _iguana_calcrmd160(struct iguana_info *coin,struct vin_info *vp);
-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);
+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,int32_t iterate);
 int32_t iguana_balancegen(struct iguana_info *coin,int32_t incremental,struct iguana_bundle *bp,int32_t startheight,int32_t endheight,int32_t startemit);
 int32_t iguana_bundlevalidate(struct iguana_info *coin,struct iguana_bundle *bp,int32_t forceflag);
 void iguana_validateQ(struct iguana_info *coin,struct iguana_bundle *bp);

iguana/iguana_unspents.c

@@ -1384,10 +1384,10 @@ int32_t iguana_spendvectorsave(struct iguana_info *coin,struct iguana_bundle *bp
     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)
+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,int32_t iterate)
 {
     static uint64_t total,emitted;
-    int32_t spendind,n=0,txidind,errs=0,emit=0,i,j,k; double startmillis; bits256 prevhash;
+    int32_t iter,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;
@@ -1415,9 +1415,11 @@ int32_t iguana_spendvectors(struct iguana_info *coin,struct iguana_bundle *bp,st
     if ( 0 && strcmp(coin->symbol,"BTC") == 0 )
         printf("start UTXOGEN.%d max.%d ptr.%p millis.%.3f\n",bp->bundleheight,n,ptr,startmillis);
     starttime = (uint32_t)time(NULL);
+    iguana_ramchain_prefetch(coin,&bp->ramchain,3);
+    for (iter=0; iter<=iterate; iter++)
+    {
         txidind = B[starti].firsttxidind;
         spendind = B[starti].firstvin;
-    iguana_ramchain_prefetch(coin,&bp->ramchain,3);
         for (i=starti; i<numblocks; i++)
         {
             if ( txidind != B[i].firsttxidind || spendind != B[i].firstvin )
@@ -1454,6 +1456,8 @@ int32_t iguana_spendvectors(struct iguana_info *coin,struct iguana_bundle *bp,st
                                     printf("found prevhash using slow, not fast\n");
                             }
                         }
+                        if ( iterate != 0 && prevhash.bytes[31] != iter )
+                            continue;
                         if ( bits256_nonz(prevhash) == 0 )
                             continue;
                         if ( spentbp != 0 && spentbp->ramchain.H.data != 0 )
@@ -1534,6 +1538,7 @@ int32_t iguana_spendvectors(struct iguana_info *coin,struct iguana_bundle *bp,st
             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;
@@ -2294,7 +2299,7 @@ void iguana_RTspendvectors(struct iguana_info *coin,struct iguana_bundle *bp)
     if ( (lasti= (coin->RTheight - ((coin->RTheight/bp->n)*bp->n))) >= bp->n-1 )
         lasti = bp->n - 1;
     orignumemit = bp->numtmpspends;
-    if ( iguana_spendvectors(coin,bp,&coin->RTramchain,coin->RTstarti,lasti,0) < 0 )
+    if ( iguana_spendvectors(coin,bp,&coin->RTramchain,coin->RTstarti,lasti,0,0xff) < 0 )
     {
         printf("RTutxo error -> RTramchainfree\n");
         coin->RTdatabad = 1;
@@ -2337,7 +2342,7 @@ int32_t iguana_realtime_update(struct iguana_info *coin)
     {
         if ( (bp= coin->bundles[i]) != 0 && (i > 0 && bp->utxofinish == 0) )
         {
-            if ( iguana_spendvectors(coin,bp,&bp->ramchain,0,bp->n,0) < 0 )
+            if ( iguana_spendvectors(coin,bp,&bp->ramchain,0,bp->n,0,0) < 0 )
             {
                 printf("error generating spendvectors.[%d], exiting. just restart iguana\n",i);
                 exit(-1);