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Merge pull request #1615 from rnicoll/1.14/dust-fees

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Correct dust and change
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Max K 2019-11-03 19:42:47 +01:00 committed by GitHub
parent c348148022 388fb79a3a
commit d5d4388a16
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 8 additions and 4 deletions
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3
src/dogecoin.cpp
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@ -181,8 +181,7 @@ CAmount GetDogecoinDustFee(const std::vector<CTxOut> &vout, CFeeRate &baseFeeRat
// To limit dust spam, add base fee for each output less than a COIN
BOOST_FOREACH(const CTxOut& txout, vout)
// if (txout.IsDust(::minRelayTxFee))
if (txout.nValue < COIN)
if (txout.IsDust(::minRelayTxFee))
nFee += baseFeeRate.GetFeePerK();
return nFee;

5
src/primitives/transaction.h
View file

@ -178,6 +178,7 @@ public:
if (scriptPubKey.IsUnspendable())
return 0;
/*
size_t nSize = GetSerializeSize(*this, SER_DISK, 0);
int witnessversion = 0;
std::vector<unsigned char> witnessprogram;
@ -191,6 +192,10 @@ public:
}
return 3 * minRelayTxFee.GetFee(nSize);
*/
// Dogecoin: Anything below 1 DOGE is always dust
return COIN;
}
bool IsDust(const CFeeRate &minRelayTxFee) const

4
src/wallet/wallet.h
View file

@ -53,9 +53,9 @@ static const CAmount DEFAULT_TRANSACTION_MINFEE = COIN;
//! minimum recommended increment for BIP 125 replacement txs
static const CAmount WALLET_INCREMENTAL_RELAY_FEE = COIN * 5;
//! target minimum change amount
static const CAmount MIN_CHANGE = CENT;
static const CAmount MIN_CHANGE = COIN;
//! final minimum change amount after paying for fees
static const CAmount MIN_FINAL_CHANGE = MIN_CHANGE/2;
static const CAmount MIN_FINAL_CHANGE = COIN;
//! Default for -spendzeroconfchange
static const bool DEFAULT_SPEND_ZEROCONF_CHANGE = true;
//! Default for -sendfreetransactions