lukechilds
/
SuperNET
mirror of https://github.com/lukechilds/SuperNET.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

test

dPoW
jl777 8 years ago
parent
503be20989
commit
039dbd4e2d
1 changed files with 42 additions and 5 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 47
      iguana/dpow/dpow_network.c

47
iguana/dpow/dpow_network.c
View File

@ -152,10 +152,10 @@ void dpow_nanoutxoset(struct dpow_nanoutxo *np,struct dpow_block *bp,int32_t isr
np->srcvout = bp->notaries[bp->myind].ratifysrcvout;
np->destutxo = bp->notaries[bp->myind].ratifydestutxo;
np->destvout = bp->notaries[bp->myind].ratifydestvout;
np->bestmask = bp->pendingratifybestmask;
np->bestmask = bp->ratifybestmask;
np->recvmask = bp->ratifyrecvmask;
//printf("send ratify best.(%d %llx) siglens.(%d %d)\n", bp->ratifybestk,(long long)bp->ratifybestmask,bp->ratifysiglens[0],bp->ratifysiglens[1]);
if ( (np->bestk= bp->pendingratifybestk) >= 0 )
if ( (np->bestk= bp->ratifybestk) >= 0 )
{
for (i=0; i<2; i++)
{
@ -184,11 +184,14 @@ void dpow_nanoutxoset(struct dpow_nanoutxo *np,struct dpow_block *bp,int32_t isr
void dpow_ratify_update(struct supernet_info *myinfo,struct dpow_info *dp,struct dpow_block *bp,uint8_t senderind,int8_t bestk,uint64_t bestmask,uint64_t recvmask,bits256 srcutxo,uint16_t srcvout,bits256 destutxo,uint16_t destvout,uint8_t siglens[2],uint8_t sigs[2][76])
{
int32_t i,bestmatches = 0,matches = 0;
int8_t bestks[64]; int32_t counts[64],i,j,best_bestk,numdiff,besti,best,bestmatches = 0,matches = 0; uint64_t masks[64];
//char str[65],str2[65];
//printf("senderind.%d num.%d %s %s\n",senderind,bp->numnotaries,bits256_str(str,srcutxo),bits256_str(str2,destutxo));
if ( bp->isratify != 0 && senderind >= 0 && senderind < bp->numnotaries && bits256_nonz(srcutxo) != 0 && bits256_nonz(destutxo) != 0 )
{
memset(masks,0,sizeof(masks));
memset(bestks,0xff,sizeof(bestks));
memset(counts,0,sizeof(counts));
bp->notaries[senderind].ratifysrcutxo = srcutxo;
bp->notaries[senderind].ratifysrcvout = srcvout;
bp->notaries[senderind].ratifydestutxo = destutxo;
@ -209,8 +212,42 @@ void dpow_ratify_update(struct supernet_info *myinfo,struct dpow_info *dp,struct
}
}
//printf("RECV from %d best.(%d %llx) sigs.(%d %d) %llx %llx\n",senderind,bestk,(long long)bestmask,siglens[0],siglens[1],(long long)bp->ratifysigmasks[0],(long long)bp->ratifysigmasks[1]);
bp->ratifyrecvmask |= (1LL << senderind) | (1LL << bp->myind);
bp->ratifybestmask = dpow_ratifybest(bp->ratifyrecvmask,bp,&bp->ratifybestk);
bp->ratifyrecvmask = 0;//|= (1LL << senderind) | (1LL << bp->myind);
bp->ratifybestmask = 0;
bp->ratifybestk = -1;
for (numdiff=i=0; i<bp->numnotaries; i++)
{
if ( bits256_nonz(bp->notaries[senderind].ratifysrcutxo) != 0 && bits256_nonz(bp->notaries[senderind].ratifydestutxo) != 0 )
bp->ratifyrecvmask |= (1LL << i);
for (j=0; j<numdiff; j++)
if ( bestmask == bp->notaries[i].ratifybestmask )
{
counts[j]++;
break;
}
if ( j == numdiff )
{
masks[counts[numdiff]] = bestmask;
bestks[counts[numdiff]] = bestk;
counts[numdiff]++;
numdiff++;
}
}
besti = best_bestk = -1, best = 0;
for (i=0; i<numdiff; i++)
{
printf("(%llx %d) ",(long long)masks[i],counts[i]);
if ( counts[i] > best )
{
best = counts[i];
besti = i;
}
}
if ( besti >= 0 && (bp->ratifyrecvmask & masks[besti]) == masks[besti] )
bp->ratifybestmask = masks[besti], bp->ratifybestk = best_bestk;
printf("numdiff.%d besti.%d numbest.%d (%d %llx) vs (%d %llx)\n",numdiff,besti,best,besti>=0?bestks[besti]:-1,(long long)(besti>=0?masks[besti]:0),bestk,(long long)bestmask);
if ( bp->ratifybestmask == 0 )
bp->ratifybestmask = dpow_ratifybest(bp->ratifyrecvmask,bp,&bp->ratifybestk);
bp->notaries[bp->myind].ratifybestk = bp->ratifybestk;
bp->notaries[bp->myind].ratifybestmask = bp->ratifybestmask;
bp->notaries[bp->myind].ratifyrecvmask = bp->ratifyrecvmask;

Write Preview
Loading…
Cancel
Save