From fafcad38c89457ff8b36088428d4f1bb3a3834ce Mon Sep 17 00:00:00 2001 From: MarcoFalke Date: Mon, 2 Apr 2018 11:16:56 -0400 Subject: [PATCH] doc: Add testmempoolaccept to release-notes --- doc/release-notes.md | 1 + src/rpc/rawtransaction.cpp | 2 +- src/validation.cpp | 5 ++--- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/doc/release-notes.md b/doc/release-notes.md index 48ee364c1..0a72f3fe4 100644 --- a/doc/release-notes.md +++ b/doc/release-notes.md @@ -74,6 +74,7 @@ RPC changes add `label` fields to returned JSON objects that previously only had `account` fields. - `sendmany` now shuffles outputs to improve privacy, so any previously expected behavior with regards to output ordering can no longer be relied upon. +- The new RPC `testmempoolaccept` can be used to test acceptance of a transaction to the mempool without adding it. External wallet files --------------------- diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp index 9d7aa5889..f0493de3b 100644 --- a/src/rpc/rawtransaction.cpp +++ b/src/rpc/rawtransaction.cpp @@ -1198,7 +1198,7 @@ UniValue testmempoolaccept(const JSONRPCRequest& request) { LOCK(cs_main); test_accept_res = AcceptToMemoryPool(mempool, state, std::move(tx), &missing_inputs, - nullptr /* plTxnReplaced */, false /* bypass_limits */, max_raw_tx_fee, /* test_accpet */ true); + nullptr /* plTxnReplaced */, false /* bypass_limits */, max_raw_tx_fee, /* test_accept */ true); } result_0.pushKV("allowed", test_accept_res); if (!test_accept_res) { diff --git a/src/validation.cpp b/src/validation.cpp index df8729e38..e881b45bd 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -507,7 +507,7 @@ void UpdateMempoolForReorg(DisconnectedBlockTransactions &disconnectpool, bool f // Used to avoid mempool polluting consensus critical paths if CCoinsViewMempool // were somehow broken and returning the wrong scriptPubKeys -static bool CheckInputsFromMempoolAndCache(const CTransaction& tx, CValidationState &state, const CCoinsViewCache &view, CTxMemPool& pool, +static bool CheckInputsFromMempoolAndCache(const CTransaction& tx, CValidationState& state, const CCoinsViewCache& view, const CTxMemPool& pool, unsigned int flags, bool cacheSigStore, PrecomputedTransactionData& txdata) { AssertLockHeld(cs_main); @@ -917,8 +917,7 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool // invalid blocks (using TestBlockValidity), however allowing such // transactions into the mempool can be exploited as a DoS attack. unsigned int currentBlockScriptVerifyFlags = GetBlockScriptFlags(chainActive.Tip(), Params().GetConsensus()); - if (!CheckInputsFromMempoolAndCache(tx, state, view, pool, currentBlockScriptVerifyFlags, true, txdata)) - { + if (!CheckInputsFromMempoolAndCache(tx, state, view, pool, currentBlockScriptVerifyFlags, true, txdata)) { // If we're using promiscuousmempoolflags, we may hit this normally // Check if current block has some flags that scriptVerifyFlags // does not before printing an ominous warning