diff options
Diffstat (limited to 'src/wallet/feebumper.cpp')
| -rw-r--r-- | src/wallet/feebumper.cpp | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp index 0c6d782e38..82a5017de0 100644 --- a/src/wallet/feebumper.cpp +++ b/src/wallet/feebumper.cpp @@ -16,33 +16,6 @@ #include <util.h> #include <net.h> -// Calculate the size of the transaction assuming all signatures are max size -// Use DummySignatureCreator, which inserts 72 byte signatures everywhere. -// TODO: re-use this in CWallet::CreateTransaction (right now -// CreateTransaction uses the constructed dummy-signed tx to do a priority -// calculation, but we should be able to refactor after priority is removed). -// NOTE: this requires that all inputs must be in mapWallet (eg the tx should -// be IsAllFromMe). -static int64_t CalculateMaximumSignedTxSize(const CTransaction &tx, const CWallet *wallet) -{ - CMutableTransaction txNew(tx); - std::vector<CInputCoin> vCoins; - // Look up the inputs. We should have already checked that this transaction - // IsAllFromMe(ISMINE_SPENDABLE), so every input should already be in our - // wallet, with a valid index into the vout array. - for (auto& input : tx.vin) { - const auto mi = wallet->mapWallet.find(input.prevout.hash); - assert(mi != wallet->mapWallet.end() && input.prevout.n < mi->second.tx->vout.size()); - vCoins.emplace_back(CInputCoin(&(mi->second), input.prevout.n)); - } - if (!wallet->DummySignTx(txNew, vCoins)) { - // This should never happen, because IsAllFromMe(ISMINE_SPENDABLE) - // implies that we can sign for every input. - return -1; - } - return GetVirtualTransactionSize(txNew); -} - //! Check whether transaction has descendant in wallet or mempool, or has been //! mined, or conflicts with a mined transaction. Return a feebumper::Result. static feebumper::Result PreconditionChecks(const CWallet* wallet, const CWalletTx& wtx, std::vector<std::string>& errors) |