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Cache pubkey33 and notary

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This commit is contained in:
jl777
2018-03-26 04:23:57 +03:00
parent 85f05424d3
commit faf51f1a7a
4 changed files with 46 additions and 31 deletions
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3
src/chain.h
View File

@@ -177,7 +177,8 @@ public:
//! (memory only) Sequential id assigned to distinguish order in which blocks are received.
uint32_t nSequenceId;
int8_t notaryid; uint8_t pubkey33[33];
void SetNull()
{
phashBlock = NULL;

64
src/komodo_bitcoind.h
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@@ -585,7 +585,7 @@ void komodo_disconnect(CBlockIndex *pindex,CBlock& block)
int32_t komodo_is_notarytx(const CTransaction& tx)
{
uint8_t *ptr,crypto777[33];
uint8_t *ptr; static uint8_t crypto777[33];
if ( tx.vout.size() > 0 )
{
#ifdef KOMODO_ZCASH
@@ -595,7 +595,8 @@ int32_t komodo_is_notarytx(const CTransaction& tx)
#endif
if ( ptr != 0 )
{
decode_hex(crypto777,33,(char *)CRYPTO777_PUBSECPSTR);
if ( crypto777[0] == 0 )
decode_hex(crypto777,33,(char *)CRYPTO777_PUBSECPSTR);
if ( memcmp(ptr+1,crypto777,33) == 0 )
{
//printf("found notarytx\n");
@@ -704,8 +705,15 @@ void komodo_index2pubkey33(uint8_t *pubkey33,CBlockIndex *pindex,int32_t height)
memset(pubkey33,0,33);
if ( pindex != 0 )
{
if ( komodo_blockload(block,pindex) == 0 )
komodo_block2pubkey33(pubkey33,block);
if ( pindex->pubkey33[0] == 0 )
{
if ( komodo_blockload(block,pindex) == 0 )
{
komodo_block2pubkey33(pindex->pubkey33,block);
pindex->notaryid = komodo_electednotary(&numnotaries,pindex->pubkey33,height,pindex->nTime);
}
}
memcpy(pubkey33,pindex->pubkey33,33);
}
else
{
@@ -714,12 +722,12 @@ void komodo_index2pubkey33(uint8_t *pubkey33,CBlockIndex *pindex,int32_t height)
}
}
void komodo_connectpindex(CBlockIndex *pindex)
/*void komodo_connectpindex(CBlockIndex *pindex)
{
CBlock block;
if ( komodo_blockload(block,pindex) == 0 )
komodo_connectblock(pindex,block);
}
}*/
int32_t komodo_notaries(uint8_t pubkeys[64][33],int32_t height,uint32_t timestamp);
int32_t komodo_electednotary(int32_t *numnotariesp,uint8_t *pubkey33,int32_t height,uint32_t timestamp);
@@ -727,40 +735,50 @@ int32_t komodo_electednotary(int32_t *numnotariesp,uint8_t *pubkey33,int32_t hei
int8_t komodo_minerid(int32_t height,uint8_t *pubkey33)
{
int32_t num,i,numnotaries; CBlockIndex *pindex; uint32_t timestamp=0; uint8_t _pubkey33[33],pubkeys[64][33];
if ( pubkey33 == 0 && (pindex= chainActive[height]) != 0 )
if ( (pindex= chainActive[height]) != 0 )
{
timestamp = pindex->GetBlockTime();
if ( pubkey33 == 0 )
if ( pindex->pubkey33[0] == 0 )
{
pubkey33 = _pubkey33;
timestamp = pindex->GetBlockTime();
if ( pubkey33 == 0 )
pubkey33 = _pubkey33;
komodo_index2pubkey33(pubkey33,pindex,height);
pindex->notaryid = komodo_electednotary(&numnotaries,pindex->pubkey33,height,pindex->nTime);
/*if ( (num= komodo_notaries(pubkeys,height,timestamp)) > 0 )
{
for (i=0; i<num; i++)
if ( memcmp(pubkeys[i],pubkey33,33) == 0 )
return(i);
}*/
}
if ( (num= komodo_notaries(pubkeys,height,timestamp)) > 0 )
{
for (i=0; i<num; i++)
if ( memcmp(pubkeys[i],pubkey33,33) == 0 )
return(i);
}
return(pindex->notaryid);
}
return(komodo_electednotary(&numnotaries,pubkey33,height,timestamp));
}
int32_t komodo_eligiblenotary(uint8_t pubkeys[66][33],int32_t *mids,int32_t *nonzpkeysp,int32_t height)
{
int32_t i,j,duplicate; CBlockIndex *pindex; uint8_t pubkey33[33];
int32_t i,j,duplicate,numnotaries; CBlockIndex *pindex; uint8_t pubkey33[33];
memset(mids,-1,sizeof(*mids)*66);
for (i=duplicate=0; i<66; i++)
{
if ( (pindex= komodo_chainactive(height-i)) != 0 )
{
komodo_index2pubkey33(pubkey33,pindex,height-i);
for (j=0; j<33; j++)
pubkeys[i][j] = pubkey33[j];
if ( (mids[i]= komodo_minerid(height-i,pubkey33)) >= 0 )
if ( pindex->pubkey33[0] == 0 )
{
//mids[i] = *(int32_t *)pubkey33;
(*nonzpkeysp)++;
komodo_index2pubkey33(pubkey33,pindex,height-i);
pindex->notaryid = komodo_electednotary(&numnotaries,pindex->pubkey33,height,pindex->nTime);
//for (j=0; j<33; j++)
// pubkeys[i][j] = pubkey33[j];
/*if ( (mids[i]= komodo_minerid(height-i,pubkey33)) >= 0 )
{
//mids[i] = *(int32_t *)pubkey33;
(*nonzpkeysp)++;
}*/
}
memcpy(pubkeys[i],pindex->pubkey33,33);
if ( (mids[i]= pindex->notaryid) >= 0 )
(*nonzkeysp)++;
if ( mids[0] >= 0 && i > 0 && mids[i] == mids[0] )
duplicate++;
}

8
src/komodo_notary.h
View File

@@ -257,11 +257,7 @@ int32_t komodo_notaries(uint8_t pubkeys[64][33],int32_t height,uint32_t timestam
int32_t komodo_electednotary(int32_t *numnotariesp,uint8_t *pubkey33,int32_t height,uint32_t timestamp)
{
char pubkeystr[67]; int32_t i,n; uint8_t pubkeys[64][33];
for (i=0; i<33; i++)
sprintf(&pubkeystr[i*2],"%02x",pubkey33[i]);
pubkeystr[66] = 0;
//printf("%s vs\n",pubkeystr);
int32_t i,n; uint8_t pubkeys[64][33];
n = komodo_notaries(pubkeys,height,timestamp);
*numnotariesp = n;
for (i=0; i<n; i++)
@@ -521,6 +517,7 @@ void komodo_init(int32_t height)
//for (i=0; i<sizeof(Minerids); i++)
// Minerids[i] = -2;
didinit = 1;
komodo_stateupdate(0,0,0,0,zero,0,0,0,0,0,0,0,0,0,0,zero,0);
}
/*else if ( 0 && height == KOMODO_MAINNET_START )
{
@@ -534,7 +531,6 @@ void komodo_init(int32_t height)
printf("set MAINNET notaries.%d\n",k);
komodo_notarysinit(KOMODO_MAINNET_START,pubkeys,k);
}*/
komodo_stateupdate(0,0,0,0,zero,0,0,0,0,0,0,0,0,0,0,zero,0);
}
/*void komodo_assetchain_pubkeys(char *jsonstr)

2
src/pow.cpp
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@@ -120,7 +120,7 @@ int32_t komodo_chosennotary(int32_t *notaryidp,int32_t height,uint8_t *pubkey33,
int32_t komodo_is_special(int32_t height,uint8_t pubkey33[33],uint32_t timestamp);
int32_t komodo_currentheight();
CBlockIndex *komodo_chainactive(int32_t height);
int8_t komodo_minerid(int32_t height,uint8_t *pubkey33);
//int8_t komodo_minerid(int32_t height,uint8_t *pubkey33);
void komodo_index2pubkey33(uint8_t *pubkey33,CBlockIndex *pindex,int32_t height);
extern int32_t KOMODO_CHOSEN_ONE;
extern char ASSETCHAINS_SYMBOL[];