diff options
Diffstat (limited to 'src/validation.cpp')
| -rw-r--r-- | src/validation.cpp | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index 9845e8ddc9..8ae4a3ecb8 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -583,6 +583,11 @@ private: /** Total virtual size of all transactions being replaced. */ size_t m_conflicting_size{0}; + /** If we're doing package validation (i.e. m_package_feerates=true), the "effective" + * package feerate of this transaction is the total fees divided by the total size of + * transactions (which may include its ancestors and/or descendants). */ + CFeeRate m_package_feerate{0}; + const CTransactionRef& m_ptx; /** Txid. */ const uint256& m_hash; @@ -1147,9 +1152,11 @@ bool MemPoolAccept::SubmitPackage(const ATMPArgs& args, std::vector<Workspace>& // Find the wtxids of the transactions that made it into the mempool. Allow partial submission, // but don't report success unless they all made it into the mempool. for (Workspace& ws : workspaces) { + const auto effective_feerate = args.m_package_feerates ? ws.m_package_feerate : + CFeeRate{ws.m_modified_fees, static_cast<uint32_t>(ws.m_vsize)}; if (m_pool.exists(GenTxid::Wtxid(ws.m_ptx->GetWitnessHash()))) { results.emplace(ws.m_ptx->GetWitnessHash(), - MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees)); + MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees, effective_feerate)); GetMainSignals().TransactionAddedToMempool(ws.m_ptx, m_pool.GetAndIncrementSequence()); } else { all_submitted = false; @@ -1177,16 +1184,17 @@ MempoolAcceptResult MemPoolAccept::AcceptSingleTransaction(const CTransactionRef if (!ConsensusScriptChecks(args, ws)) return MempoolAcceptResult::Failure(ws.m_state); + const CFeeRate effective_feerate{ws.m_modified_fees, static_cast<uint32_t>(ws.m_vsize)}; // Tx was accepted, but not added if (args.m_test_accept) { - return MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees); + return MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees, effective_feerate); } if (!Finalize(args, ws)) return MempoolAcceptResult::Failure(ws.m_state); GetMainSignals().TransactionAddedToMempool(ptx, m_pool.GetAndIncrementSequence()); - return MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees); + return MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), ws.m_vsize, ws.m_base_fees, effective_feerate); } PackageMempoolAcceptResult MemPoolAccept::AcceptMultipleTransactions(const std::vector<CTransactionRef>& txns, ATMPArgs& args) @@ -1245,6 +1253,7 @@ PackageMempoolAcceptResult MemPoolAccept::AcceptMultipleTransactions(const std:: } for (Workspace& ws : workspaces) { + ws.m_package_feerate = package_feerate; if (!PolicyScriptChecks(args, ws)) { // Exit early to avoid doing pointless work. Update the failed tx result; the rest are unfinished. package_state.Invalid(PackageValidationResult::PCKG_TX, "transaction failed"); @@ -1252,11 +1261,13 @@ PackageMempoolAcceptResult MemPoolAccept::AcceptMultipleTransactions(const std:: return PackageMempoolAcceptResult(package_state, package_feerate, std::move(results)); } if (args.m_test_accept) { + const auto effective_feerate = args.m_package_feerates ? ws.m_package_feerate : + CFeeRate{ws.m_modified_fees, static_cast<uint32_t>(ws.m_vsize)}; // When test_accept=true, transactions that pass PolicyScriptChecks are valid because there are // no further mempool checks (passing PolicyScriptChecks implies passing ConsensusScriptChecks). results.emplace(ws.m_ptx->GetWitnessHash(), MempoolAcceptResult::Success(std::move(ws.m_replaced_transactions), - ws.m_vsize, ws.m_base_fees)); + ws.m_vsize, ws.m_base_fees, effective_feerate)); } } |