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lowering dust threshold to 1 , in order to not break lbrynet

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This commit is contained in:
kkurokawa 2016-08-08 18:42:31 -04:00
parent b51444fd5c
commit 50c2ed0fee
2 changed files with 13 additions and 5 deletions
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9
src/primitives/transaction.h
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@ -171,8 +171,13 @@ public:
if (scriptPubKey.IsUnspendable()) if (scriptPubKey.IsUnspendable())
return 0; return 0;
size_t nSize = GetSerializeSize(SER_DISK,0)+148u; // for lbrycrd this is mainly to prevent 0 value claims
return 3*minRelayTxFee.GetFee(nSize); // and some spam protection without limiting small
// lbrynet transactions
return 1;
// below is original bitcoin core code
//size_t nSize = GetSerializeSize(SER_DISK,0)+dd148u;
//return 3*minRelayTxFee.GetFee(nSize);
} }
bool IsDust(const CFeeRate &minRelayTxFee) const bool IsDust(const CFeeRate &minRelayTxFee) const

7
src/test/transaction_tests.cpp
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@ -337,8 +337,11 @@ BOOST_AUTO_TEST_CASE(test_IsStandard)
BOOST_CHECK(IsStandardTx(t, reason)); BOOST_CHECK(IsStandardTx(t, reason));
// Check dust with default relay fee: // Check dust with default relay fee:
CAmount nDustThreshold = 182 * minRelayTxFee.GetFeePerK()/1000 * 3; //CAmount nDustThreshold = 182 * minRelayTxFee.GetFeePerK()/1000 * 3;
BOOST_CHECK_EQUAL(nDustThreshold, 546); //BOOST_CHECK_EQUAL(nDustThreshold, 546);
// lbry dust is set to 1, regardless of minRelayTxfee
CAmount nDustThreshold = 1;
// dust: // dust:
t.vout[0].nValue = nDustThreshold - 1; t.vout[0].nValue = nDustThreshold - 1;
BOOST_CHECK(!IsStandardTx(t, reason)); BOOST_CHECK(!IsStandardTx(t, reason));