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initial commit for -earlytxid use with ac_script and ccvout_opret

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blackjok3r
2019-04-22 00:00:01 +08:00
parent d16cdf5538
commit 451773dcc1
9 changed files with 143 additions and 19 deletions
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44
src/komodo_bitcoind.h
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@@ -2030,9 +2030,39 @@ uint64_t komodo_checknotarypay(CBlock *pblock,int32_t height)
return(0);
}
bool komodo_appendACscriptpub()
{
static bool didinit = false;
if ( didinit )
return didinit;
if ( ASSETCHAINS_SCRIPTPUB[ASSETCHAINS_SCRIPTPUB.back()] == 49 && ASSETCHAINS_SCRIPTPUB[ASSETCHAINS_SCRIPTPUB.back()-1] == 51 )
{
CTransaction tx; uint256 blockhash;
// get transaction and check that it occured before height 100.
if ( myGetTransaction(KOMODO_EARLYTXID,tx,blockhash) && mapBlockIndex[blockhash]->GetHeight() < 100 )
{
for (int i = 0; i < tx.vout.size(); i++)
{
if ( tx.vout[i].scriptPubKey[0] == OP_RETURN )
{
ASSETCHAINS_SCRIPTPUB.pop_back(); ASSETCHAINS_SCRIPTPUB.pop_back(); // remove last 2 chars.
// get OP_RETURN from txid and append the HexStr of it to scriptpub
ASSETCHAINS_SCRIPTPUB.append(HexStr(tx.vout[i].scriptPubKey.begin()+3, tx.vout[i].scriptPubKey.end()));
//fprintf(stderr, "ac_script.%s\n",ASSETCHAINS_SCRIPTPUB.c_str());
didinit = true;
return true;
}
}
}
fprintf(stderr, "could not get KOMODO_EARLYTXID.%s OP_RETURN data. Restart with correct txid!\n", KOMODO_EARLYTXID.GetHex().c_str());
StartShutdown();
}
return false;
}
int64_t komodo_checkcommission(CBlock *pblock,int32_t height)
{
int64_t checktoshis=0; uint8_t *script,scripthex[8192]; int32_t scriptlen,matched = 0;
int64_t checktoshis=0; uint8_t *script,scripthex[8192]; int32_t scriptlen,matched = 0; static bool didinit = false;
if ( ASSETCHAINS_COMMISSION != 0 || ASSETCHAINS_FOUNDERS_REWARD != 0 )
{
checktoshis = komodo_commission(pblock,height);
@@ -2054,6 +2084,12 @@ int64_t komodo_checkcommission(CBlock *pblock,int32_t height)
}
if ( ASSETCHAINS_SCRIPTPUB.size() > 1 )
{
static bool didinit = false;
if ( !didinit && height > 100 && KOMODO_EARLYTXID != zeroid && komodo_appendACscriptpub() )
{
fprintf(stderr, "appended CC_op_return to ASSETCHAINS_SCRIPTPUB.%s\n", ASSETCHAINS_SCRIPTPUB.c_str());
didinit = true;
}
if ( ASSETCHAINS_SCRIPTPUB.size()/2 == scriptlen && scriptlen < sizeof(scripthex) )
{
decode_hex(scripthex,scriptlen,(char *)ASSETCHAINS_SCRIPTPUB.c_str());
@@ -2190,11 +2226,11 @@ int32_t komodo_checkPOW(int32_t slowflag,CBlock *pblock,int32_t height)
else if ( ASSETCHAINS_STAKED != 0 )
failed = 0;
}
if ( failed == 0 && ASSETCHAINS_COMMISSION != 0 ) //ASSETCHAINS_OVERRIDE_PUBKEY33[0] != 0 )
if ( failed == 0 && ASSETCHAINS_COMMISSION != 0 )
{
if ( height == 1 )
{
if ( ASSETCHAINS_SCRIPTPUB.size() > 1 )
if ( ASSETCHAINS_SCRIPTPUB.size() > 1 && ASSETCHAINS_SCRIPTPUB[ASSETCHAINS_SCRIPTPUB.back()] != 49 && ASSETCHAINS_SCRIPTPUB[ASSETCHAINS_SCRIPTPUB.back()-1] != 51 )
{
int32_t scriptlen; uint8_t scripthex[10000];
script = (uint8_t *)&pblock->vtx[0].vout[0].scriptPubKey[0];
@@ -2206,7 +2242,7 @@ int32_t komodo_checkPOW(int32_t slowflag,CBlock *pblock,int32_t height)
return(-1);
} else return(-1);
}
else
else if ( ASSETCHAINS_OVERRIDE_PUBKEY33[0] != 0 )
{
script = (uint8_t *)&pblock->vtx[0].vout[0].scriptPubKey[0];
scriptlen = (int32_t)pblock->vtx[0].vout[0].scriptPubKey.size();