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Merge #8059: Remove unneeded feerate param from RelayTransaction/AcceptToMemoryPool. 

d87b198 Remove unneeded feerate param from RelayTransaction/AcceptToMemoryPool. (Gregory Maxwell)
This commit is contained in:
Pieter Wuille 2016-05-16 22:47:29 +02:00
parent 169d379c98 d87b198b73
commit b3e42b6d02
No known key found for this signature in database
GPG Key ID: DBA1A67379A1A931
7 changed files with 17 additions and 25 deletions
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23
src/main.cpp
View File

@ -1005,7 +1005,7 @@ std::string FormatStateMessage(const CValidationState &state)
}
bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const CTransaction& tx, bool fLimitFree,
bool* pfMissingInputs, CFeeRate* txFeeRate, bool fOverrideMempoolLimit, const CAmount& nAbsurdFee,
bool* pfMissingInputs, bool fOverrideMempoolLimit, const CAmount& nAbsurdFee,
std::vector<uint256>& vHashTxnToUncache)
{
const uint256 hash = tx.GetHash();
@ -1170,9 +1170,6 @@ bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const C
CTxMemPoolEntry entry(tx, nFees, GetTime(), dPriority, chainActive.Height(), pool.HasNoInputsOf(tx), inChainInputValue, fSpendsCoinbase, nSigOps, lp);
unsigned int nSize = entry.GetTxSize();
if (txFeeRate) {
*txFeeRate = CFeeRate(nFees, nSize);
}
// Check that the transaction doesn't have an excessive number of
// sigops, making it impossible to mine. Since the coinbase transaction
@ -1421,10 +1418,10 @@ bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const C
}
bool AcceptToMemoryPool(CTxMemPool& pool, CValidationState &state, const CTransaction &tx, bool fLimitFree,
bool* pfMissingInputs, CFeeRate* txFeeRate, bool fOverrideMempoolLimit, const CAmount nAbsurdFee)
bool* pfMissingInputs, bool fOverrideMempoolLimit, const CAmount nAbsurdFee)
{
std::vector<uint256> vHashTxToUncache;
bool res = AcceptToMemoryPoolWorker(pool, state, tx, fLimitFree, pfMissingInputs, txFeeRate, fOverrideMempoolLimit, nAbsurdFee, vHashTxToUncache);
bool res = AcceptToMemoryPoolWorker(pool, state, tx, fLimitFree, pfMissingInputs, fOverrideMempoolLimit, nAbsurdFee, vHashTxToUncache);
if (!res) {
BOOST_FOREACH(const uint256& hashTx, vHashTxToUncache)
pcoinsTip->Uncache(hashTx);
@ -2651,7 +2648,7 @@ bool static DisconnectTip(CValidationState& state, const CChainParams& chainpara
// ignore validation errors in resurrected transactions
list<CTransaction> removed;
CValidationState stateDummy;
if (tx.IsCoinBase() || !AcceptToMemoryPool(mempool, stateDummy, tx, false, NULL, NULL, true)) {
if (tx.IsCoinBase() || !AcceptToMemoryPool(mempool, stateDummy, tx, false, NULL, true)) {
mempool.removeRecursive(tx, removed);
} else if (mempool.exists(tx.GetHash())) {
vHashUpdate.push_back(tx.GetHash());
@ -4956,10 +4953,9 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
pfrom->setAskFor.erase(inv.hash);
mapAlreadyAskedFor.erase(inv.hash);
CFeeRate txFeeRate = CFeeRate(0);
if (!AlreadyHave(inv) && AcceptToMemoryPool(mempool, state, tx, true, &fMissingInputs, &txFeeRate)) {
if (!AlreadyHave(inv) && AcceptToMemoryPool(mempool, state, tx, true, &fMissingInputs)) {
mempool.check(pcoinsTip);
RelayTransaction(tx, txFeeRate);
RelayTransaction(tx);
vWorkQueue.push_back(inv.hash);
LogPrint("mempool", "AcceptToMemoryPool: peer=%d: accepted %s (poolsz %u txn, %u kB)\n",
@ -4990,10 +4986,9 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
if (setMisbehaving.count(fromPeer))
continue;
CFeeRate orphanFeeRate = CFeeRate(0);
if (AcceptToMemoryPool(mempool, stateDummy, orphanTx, true, &fMissingInputs2, &orphanFeeRate)) {
if (AcceptToMemoryPool(mempool, stateDummy, orphanTx, true, &fMissingInputs2)) {
LogPrint("mempool", " accepted orphan tx %s\n", orphanHash.ToString());
RelayTransaction(orphanTx, orphanFeeRate);
RelayTransaction(orphanTx);
vWorkQueue.push_back(orphanHash);
vEraseQueue.push_back(orphanHash);
}
@ -5046,7 +5041,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
int nDoS = 0;
if (!state.IsInvalid(nDoS) || nDoS == 0) {
LogPrintf("Force relaying tx %s from whitelisted peer=%d\n", tx.GetHash().ToString(), pfrom->id);
RelayTransaction(tx, txFeeRate);
RelayTransaction(tx);
} else {
LogPrintf("Not relaying invalid transaction %s from whitelisted peer=%d (%s)\n", tx.GetHash().ToString(), pfrom->id, FormatStateMessage(state));
}

2
src/main.h
View File

@ -295,7 +295,7 @@ void PruneAndFlush();
/** (try to) add transaction to memory pool **/
bool AcceptToMemoryPool(CTxMemPool& pool, CValidationState &state, const CTransaction &tx, bool fLimitFree,
bool* pfMissingInputs, CFeeRate* txFeeRate, bool fOverrideMempoolLimit=false, const CAmount nAbsurdFee=0);
bool* pfMissingInputs, bool fOverrideMempoolLimit=false, const CAmount nAbsurdFee=0);
/** Convert CValidationState to a human-readable message for logging */
std::string FormatStateMessage(const CValidationState &state);

2
src/net.cpp
View File

@ -2069,7 +2069,7 @@ public:
instance_of_cnetcleanup;
void RelayTransaction(const CTransaction& tx, CFeeRate feerate)
void RelayTransaction(const CTransaction& tx)
{
CInv inv(MSG_TX, tx.GetHash());
{

2
src/net.h
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@ -783,7 +783,7 @@ public:
class CTransaction;
void RelayTransaction(const CTransaction& tx, CFeeRate feerate);
void RelayTransaction(const CTransaction& tx);
/** Access to the (IP) address database (peers.dat) */
class CAddrDB

5
src/rpc/rawtransaction.cpp
View File

@ -819,12 +819,11 @@ UniValue sendrawtransaction(const UniValue& params, bool fHelp)
const CCoins* existingCoins = view.AccessCoins(hashTx);
bool fHaveMempool = mempool.exists(hashTx);
bool fHaveChain = existingCoins && existingCoins->nHeight < 1000000000;
CFeeRate txFeeRate = CFeeRate(0);
if (!fHaveMempool && !fHaveChain) {
// push to local node and sync with wallets
CValidationState state;
bool fMissingInputs;
if (!AcceptToMemoryPool(mempool, state, tx, false, &fMissingInputs, &txFeeRate, false, nMaxRawTxFee)) {
if (!AcceptToMemoryPool(mempool, state, tx, false, &fMissingInputs, false, nMaxRawTxFee)) {
if (state.IsInvalid()) {
throw JSONRPCError(RPC_TRANSACTION_REJECTED, strprintf("%i: %s", state.GetRejectCode(), state.GetRejectReason()));
} else {
@ -837,7 +836,7 @@ UniValue sendrawtransaction(const UniValue& params, bool fHelp)
} else if (fHaveChain) {
throw JSONRPCError(RPC_TRANSACTION_ALREADY_IN_CHAIN, "transaction already in block chain");
}
RelayTransaction(tx, txFeeRate);
RelayTransaction(tx);
return hashTx.GetHex();
}

2
src/test/txvalidationcache_tests.cpp
View File

@ -23,7 +23,7 @@ ToMemPool(CMutableTransaction& tx)
LOCK(cs_main);
CValidationState state;
return AcceptToMemoryPool(mempool, state, tx, false, NULL, NULL, true, 0);
return AcceptToMemoryPool(mempool, state, tx, false, NULL, true, 0);
}
BOOST_FIXTURE_TEST_CASE(tx_mempool_block_doublespend, TestChain100Setup)

6
src/wallet/wallet.cpp
View File

@ -1272,9 +1272,7 @@ bool CWalletTx::RelayWalletTransaction()
{
if (GetDepthInMainChain() == 0 && !isAbandoned() && InMempool()) {
LogPrintf("Relaying wtx %s\n", GetHash().ToString());
CFeeRate feeRate;
mempool.lookupFeeRate(GetHash(), feeRate);
RelayTransaction((CTransaction)*this, feeRate);
RelayTransaction((CTransaction)*this);
return true;
}
}
@ -3331,5 +3329,5 @@ int CMerkleTx::GetBlocksToMaturity() const
bool CMerkleTx::AcceptToMemoryPool(bool fLimitFree, CAmount nAbsurdFee)
{
CValidationState state;
return ::AcceptToMemoryPool(mempool, state, *this, fLimitFree, NULL, NULL, false, nAbsurdFee);
return ::AcceptToMemoryPool(mempool, state, *this, fLimitFree, NULL, false, nAbsurdFee);
}