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Remove height triggers and add PoWtarget in getblocktemplate

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This commit is contained in:
jl777
2018-07-18 05:04:15 -11:00
parent 79f49ac49f
commit 0ce374b7c7
3 changed files with 31 additions and 15 deletions
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25
src/komodo_bitcoind.h
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@@ -1076,11 +1076,11 @@ int32_t komodo_isrealtime(int32_t *kmdheightp)
int32_t komodo_validate_interest(const CTransaction &tx,int32_t txheight,uint32_t cmptime,int32_t dispflag)
{
if ( KOMODO_REWIND == 0 && (ASSETCHAINS_SYMBOL[0] == 0 || ASSETCHAINS_STAKED != 0) && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD ) //1473793441 )
if ( KOMODO_REWIND == 0 && ASSETCHAINS_SYMBOL[0] == 0 && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD ) //1473793441 )
{
if ( txheight > 246748 || ASSETCHAINS_STAKED != 0 )
if ( txheight > 246748 )
{
if ( txheight < 247205 && ASSETCHAINS_STAKED == 0 )
if ( txheight < 247205 )
cmptime -= 16000;
if ( (int64_t)tx.nLockTime < cmptime-KOMODO_MAXMEMPOOLTIME )
{
@@ -1198,7 +1198,7 @@ uint32_t komodo_stakehash(uint256 *hashp,char *address,uint8_t *hashbuf,uint256
uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeight,uint256 txid,int32_t vout,uint32_t blocktime,uint32_t prevtime,char *destaddr)
{
bool fNegative,fOverflow; uint8_t hashbuf[256]; char address[64]; bits256 addrhash; arith_uint256 hashval,mindiff,ratio,coinage256; uint256 hash,pasthash; int32_t diff=0,segid,minage,i,iter=0; uint32_t txtime,winner = 0 ; uint64_t value,coinage;
bool fNegative,fOverflow; uint8_t hashbuf[256]; char address[64]; bits256 addrhash; arith_uint256 hashval,mindiff,ratio,coinage256; uint256 hash,pasthash; int32_t diff=0,segid,minage,i,iter=0; uint32_t txtime,segid32,winner = 0 ; uint64_t value,coinage;
txtime = komodo_txtime2(&value,txid,vout,address);
if ( validateflag == 0 )
{
@@ -1221,13 +1221,16 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh
ratio = (mindiff / bnTarget);
if ( (minage= nHeight*3) > 6000 ) // about 100 blocks
minage = 6000;
vcalc_sha256(0,(uint8_t *)&addrhash,(uint8_t *)address,(int32_t)strlen(address));
komodo_segids(hashbuf,nHeight-101,100);
segid32 = komodo_stakehash(&hash,address,hashbuf,txid,vout);
segid = ((nHeight + segid32) & 0x3f);
/*vcalc_sha256(0,(uint8_t *)&addrhash,(uint8_t *)address,(int32_t)strlen(address));
segid = ((nHeight + addrhash.uints[0]) & 0x3f);
komodo_segids(hashbuf,nHeight-101,100);
memcpy(&hashbuf[100],&addrhash,sizeof(addrhash));
memcpy(&hashbuf[100+sizeof(addrhash)],&txid,sizeof(txid));
memcpy(&hashbuf[100+sizeof(addrhash)+sizeof(txid)],&vout,sizeof(vout));
vcalc_sha256(0,(uint8_t *)&hash,hashbuf,100 + (int32_t)sizeof(uint256)*2 + sizeof(vout));
vcalc_sha256(0,(uint8_t *)&hash,hashbuf,100 + (int32_t)sizeof(uint256)*2 + sizeof(vout));*/
for (iter=0; iter<180; iter++)
{
if ( blocktime+iter+segid*2 < txtime+minage )
@@ -1243,12 +1246,14 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh
if ( iter > 0 )
diff += segid*2;
coinage = (value * diff);
if ( nHeight >= 2500 && blocktime+iter+segid*2 > prevtime+180 )
coinage *= ((blocktime+iter+segid*2) - (prevtime+60));
if ( blocktime+iter+segid*2 > prevtime+480 )
coinage *= ((blocktime+iter+segid*2) - (prevtime+400));
//if ( nHeight >= 2500 && blocktime+iter+segid*2 > prevtime+180 )
// coinage *= ((blocktime+iter+segid*2) - (prevtime+60));
coinage256 = arith_uint256(coinage+1);
hashval = ratio * (UintToArith256(hash) / coinage256);
if ( nHeight >= 900 && nHeight < 916 )
hashval = (hashval / coinage256);
//if ( nHeight >= 900 && nHeight < 916 )
// hashval = (hashval / coinage256);
if ( hashval <= bnTarget )
{
winner = 1;