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205877e55f
fa00447442scripted-diff: Use clang-tidy syntax for C++ named arguments (MarcoFalke)fae13c3989doc: Use clang-tidy comments in crypto_tests (MarcoFalke) Pull request description: Incorrect named args are source of bugs, like #22979. To allow them being checked by `clang-tidy`, use a format it can understand. ACKs for top commit: shaavan: ACKfa00447442rajarshimaitra: ACKfa00447442jonatack: ACKfa00447442fanquake: ACKfa00447442Tree-SHA512: 4d23a8363da81dfea21a4cd8516ab5e0dc70119e4d503f3f240f38573218b2c2e84083b97e956c62942d78b2f17490f8b3b2e8077d257644fda1d901e2b80507
107 lines
3.2 KiB
C++
107 lines
3.2 KiB
C++
// Copyright (c) 2019-2020 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <chainparams.h>
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#include <coins.h>
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#include <consensus/tx_check.h>
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#include <consensus/tx_verify.h>
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#include <consensus/validation.h>
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#include <core_io.h>
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#include <core_memusage.h>
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#include <policy/policy.h>
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#include <policy/settings.h>
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#include <primitives/transaction.h>
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#include <streams.h>
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#include <test/fuzz/fuzz.h>
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#include <univalue.h>
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#include <util/rbf.h>
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#include <validation.h>
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#include <version.h>
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#include <cassert>
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void initialize_transaction()
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{
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SelectParams(CBaseChainParams::REGTEST);
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}
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FUZZ_TARGET_INIT(transaction, initialize_transaction)
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{
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CDataStream ds(buffer, SER_NETWORK, INIT_PROTO_VERSION);
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try {
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int nVersion;
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ds >> nVersion;
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ds.SetVersion(nVersion);
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} catch (const std::ios_base::failure&) {
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return;
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}
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bool valid_tx = true;
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const CTransaction tx = [&] {
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try {
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return CTransaction(deserialize, ds);
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} catch (const std::ios_base::failure&) {
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valid_tx = false;
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return CTransaction{CMutableTransaction{}};
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}
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}();
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bool valid_mutable_tx = true;
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CDataStream ds_mtx(buffer, SER_NETWORK, INIT_PROTO_VERSION);
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CMutableTransaction mutable_tx;
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try {
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int nVersion;
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ds_mtx >> nVersion;
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ds_mtx.SetVersion(nVersion);
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ds_mtx >> mutable_tx;
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} catch (const std::ios_base::failure&) {
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valid_mutable_tx = false;
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}
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assert(valid_tx == valid_mutable_tx);
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if (!valid_tx) {
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return;
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}
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{
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TxValidationState state_with_dupe_check;
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const bool res{CheckTransaction(tx, state_with_dupe_check)};
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Assert(res == state_with_dupe_check.IsValid());
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}
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const CFeeRate dust_relay_fee{DUST_RELAY_TX_FEE};
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std::string reason;
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const bool is_standard_with_permit_bare_multisig = IsStandardTx(tx, /* permit_bare_multisig= */ true, dust_relay_fee, reason);
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const bool is_standard_without_permit_bare_multisig = IsStandardTx(tx, /* permit_bare_multisig= */ false, dust_relay_fee, reason);
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if (is_standard_without_permit_bare_multisig) {
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assert(is_standard_with_permit_bare_multisig);
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}
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(void)tx.GetHash();
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(void)tx.GetTotalSize();
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try {
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(void)tx.GetValueOut();
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} catch (const std::runtime_error&) {
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}
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(void)tx.GetWitnessHash();
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(void)tx.HasWitness();
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(void)tx.IsCoinBase();
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(void)tx.IsNull();
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(void)tx.ToString();
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(void)EncodeHexTx(tx);
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(void)GetLegacySigOpCount(tx);
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(void)GetTransactionWeight(tx);
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(void)GetVirtualTransactionSize(tx);
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(void)IsFinalTx(tx, /* nBlockHeight= */ 1024, /* nBlockTime= */ 1024);
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(void)IsStandardTx(tx, reason);
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(void)RecursiveDynamicUsage(tx);
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(void)SignalsOptInRBF(tx);
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CCoinsView coins_view;
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const CCoinsViewCache coins_view_cache(&coins_view);
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(void)AreInputsStandard(tx, coins_view_cache);
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(void)IsWitnessStandard(tx, coins_view_cache);
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UniValue u(UniValue::VOBJ);
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TxToUniv(tx, /*hashBlock=*/uint256::ZERO, u);
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TxToUniv(tx, /*hashBlock=*/uint256::ONE, u);
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}
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