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Test

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This commit is contained in:
jl777
2017-03-22 13:43:43 +02:00
parent cca215b13a
commit 886a58ba8b
1 changed files with 33 additions and 27 deletions
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60
src/main.cpp
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@@ -706,18 +706,46 @@ bool IsStandardTx(const CTransaction& tx, string& reason)
return true; return true;
} }
int32_t komodo_validate_interest(const CTransaction& tx)
{
int32_t i,txheight=0; uint32_t prevblocktime=0,locktime; uint64_t value=0;
if ( ASSETCHAINS_SYMBOL[0] == 0 && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD )
{
locktime = komodo_interest_args(&txheight,&prevblocktime,&value,tx.GetHash(),0);
if ( prevblocktime == 0 )
{
prevblocktime = chainActive.Tip()->nTime;
fprintf(stderr,"error getting prevblocktime, set to tiptime.%u\n",prevblocktime);
}
if ( (int64_t)tx.nLockTime < prevblocktime-3600 )
{
if ( tiptime > 1490159171 || (txheight == 0 && prevblocktime >= 1490159171) ) // 246748
{
static uint32_t counter;
if ( counter++ < 100 )
fprintf(stderr,"komodo_validate_interest reject.%d locktime %u/%u vs nBlockTime %u prevblocktime.%u\n",txheight,(uint32_t)tx.nLockTime,locktime,(uint32_t)chainActive.Tip()->nTime,prevblocktime);
return(-1);
} else fprintf(stderr,"validateinterest grandfather.%d locktime %u vs nBlockTime %u\n",(int32_t)txheight,tx.nLockTime,(uint32_t)prevblocktime);
}
}
return(0);
}
bool IsFinalTx(const CTransaction &tx, int nBlockHeight, int64_t nBlockTime,int flags) bool IsFinalTx(const CTransaction &tx, int nBlockHeight, int64_t nBlockTime,int flags)
{ {
int32_t i; int32_t i;
if (tx.nLockTime == 0) if (tx.nLockTime == 0)
return true; return true;
if ( ASSETCHAINS_SYMBOL[0] == 0 && flags == STANDARD_LOCKTIME_VERIFY_FLAGS && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD && (int64_t)tx.nLockTime < nBlockTime-3600 ) if ( ASSETCHAINS_SYMBOL[0] == 0 && flags == STANDARD_LOCKTIME_VERIFY_FLAGS && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD )//&& (int64_t)tx.nLockTime < nBlockTime-3600 )
{ {
if ( komodo_validate_interest(tx) < 0 )
return(false);
/*
if ( nBlockTime >= 1490159171 ) // 246748 if ( nBlockTime >= 1490159171 ) // 246748
{ {
fprintf(stderr,"[%d] IsFinalTx reject.%d locktime %u vs nBlockTime %u\n",(int32_t)(tx.nLockTime-nBlockTime),(int32_t)nBlockHeight,tx.nLockTime,(uint32_t)nBlockTime); fprintf(stderr,"[%d] IsFinalTx reject.%d locktime %u vs nBlockTime %u\n",(int32_t)(tx.nLockTime-nBlockTime),(int32_t)nBlockHeight,tx.nLockTime,(uint32_t)nBlockTime);
return(false); // need to prevent pastdating tx return(false); // need to prevent pastdating tx
} else fprintf(stderr,"IsFinalTx grandfather.%d locktime %u vs nBlockTime %u\n",(int32_t)nBlockHeight,tx.nLockTime,(uint32_t)nBlockTime); } else fprintf(stderr,"IsFinalTx grandfather.%d locktime %u vs nBlockTime %u\n",(int32_t)nBlockHeight,tx.nLockTime,(uint32_t)nBlockTime);*/
} }
if ((int64_t)tx.nLockTime < ((int64_t)tx.nLockTime < LOCKTIME_THRESHOLD ? (int64_t)nBlockHeight : nBlockTime)) if ((int64_t)tx.nLockTime < ((int64_t)tx.nLockTime < LOCKTIME_THRESHOLD ? (int64_t)nBlockHeight : nBlockTime))
return true; return true;
@@ -864,35 +892,13 @@ unsigned int GetP2SHSigOpCount(const CTransaction& tx, const CCoinsViewCache& in
return nSigOps; return nSigOps;
} }
int32_t komodo_validate_interest(const CTransaction& tx)
{
int32_t i,txheight=0; uint32_t tiptime=0,locktime; uint64_t value=0;
if ( ASSETCHAINS_SYMBOL[0] == 0 && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD )
{
locktime = komodo_interest_args(&txheight,&tiptime,&value,tx.GetHash(),0);
if ( tiptime == 0 )
tiptime = chainActive.Tip()->nTime;
if ( (int64_t)tx.nLockTime < tiptime-3600 )
{
if ( tiptime > 1490159171 || (txheight == 0 && tiptime >= 1490159171) ) // 246748
{
static uint32_t counter;
if ( counter++ < 100 )
fprintf(stderr,"komodo_validate_interest reject.%d locktime %u/%u vs nBlockTime %u tiptime.%u\n",txheight,(uint32_t)tx.nLockTime,locktime,(uint32_t)chainActive.Tip()->nTime,tiptime);
return(-1);
}
}
}
return(0);
}
bool CheckTransaction(const CTransaction& tx, CValidationState &state,libzcash::ProofVerifier& verifier) bool CheckTransaction(const CTransaction& tx, CValidationState &state,libzcash::ProofVerifier& verifier)
{ {
static uint256 array[15]; int32_t j,k,n; static uint256 array[15]; int32_t j,k,n;
if ( *(int32_t *)&array[0] == 0 ) if ( *(int32_t *)&array[0] == 0 )
komodo_bannedset(array,(int32_t)(sizeof(array)/sizeof(*array))); komodo_bannedset(array,(int32_t)(sizeof(array)/sizeof(*array)));
if ( komodo_validate_interest(tx) < 0 ) //if ( komodo_validate_interest(tx) < 0 )
return(false); // return(false);
n = tx.vin.size(); n = tx.vin.size();
for (j=0; j<n; j++) for (j=0; j<n; j++)
{ {
@@ -3308,7 +3314,7 @@ bool ContextualCheckBlock(const CBlock& block, CValidationState& state, CBlockIn
int64_t nLockTimeCutoff = (nLockTimeFlags & LOCKTIME_MEDIAN_TIME_PAST) int64_t nLockTimeCutoff = (nLockTimeFlags & LOCKTIME_MEDIAN_TIME_PAST)
? pindexPrev->GetMedianTimePast() ? pindexPrev->GetMedianTimePast()
: block.GetBlockTime(); : block.GetBlockTime();
if (!IsFinalTx(tx, nHeight, nLockTimeCutoff,0)) { if (!IsFinalTx(tx, nHeight, nLockTimeCutoff,STANDARD_LOCKTIME_VERIFY_FLAGS)) {
return state.DoS(10, error("%s: contains a non-final transaction", __func__), REJECT_INVALID, "bad-txns-nonfinal"); return state.DoS(10, error("%s: contains a non-final transaction", __func__), REJECT_INVALID, "bad-txns-nonfinal");
} }
} }