Merge bitcoin/bitcoin#33567: node: change a tx-relay on/off flag to enum

07a926474b node: change a tx-relay on/off flag to enum (Vasil Dimov)

Pull request description:

  Previously the `bool relay` argument to `BroadcastTransaction()` designated:

  ```
  relay=true: add to the mempool and broadcast to all peers
  relay=false: add to the mempool
  ```

  Change this to an `enum`, so it is more readable and easier to extend with a 3rd option. Consider these example call sites:

  ```cpp
  Paint(true);
  // Or
  Paint(/*is_red=*/true);
  ```

  vs

  ```cpp
  Paint(RED);
  ```

  The idea for putting `TxBroadcastMethod` into `node/types.h` by Ryan.

  ---

  This is part of [#29415 Broadcast own transactions only via short-lived Tor or I2P connections](https://github.com/bitcoin/bitcoin/pull/29415). Putting it in its own PR to reduce the size of #29415 and because it does not logically depend on the other commits from there.

ACKs for top commit:
  optout21:
    ACK 07a926474b
  kevkevinpal:
    ACK [07a9264](07a926474b)
  laanwj:
    Concept and code review ACK 07a926474b. Agree with the general reasoning and the change in #29415 is a valid motivation to change this interface.
  glozow:
    utACK 07a926474b

Tree-SHA512: ec8f6fa56a6d2422a0fbd5941ff2792685e8d8e7b9dd50bba9f3e21ed9b4a4a26c89b0d7e4895d48f30b7a635f2eddd894af26b5266410952cbdaf5c40b42966
This commit is contained in:
merge-script
2025-10-31 14:59:58 -04:00
10 changed files with 116 additions and 44 deletions

View File

@@ -13,6 +13,7 @@
#include <interfaces/chain.h>
#include <key_io.h>
#include <node/blockstorage.h>
#include <node/types.h>
#include <policy/policy.h>
#include <rpc/server.h>
#include <script/solver.h>
@@ -618,7 +619,7 @@ BOOST_FIXTURE_TEST_CASE(CreateWallet, TestChain100Setup)
auto block_tx = TestSimpleSpend(*m_coinbase_txns[0], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
m_coinbase_txns.push_back(CreateAndProcessBlock({block_tx}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
auto mempool_tx = TestSimpleSpend(*m_coinbase_txns[1], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, false, error));
BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, node::TxBroadcast::MEMPOOL_NO_BROADCAST, error));
// Reload wallet and make sure new transactions are detected despite events
@@ -660,7 +661,7 @@ BOOST_FIXTURE_TEST_CASE(CreateWallet, TestChain100Setup)
block_tx = TestSimpleSpend(*m_coinbase_txns[2], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
m_coinbase_txns.push_back(CreateAndProcessBlock({block_tx}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
mempool_tx = TestSimpleSpend(*m_coinbase_txns[3], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, false, error));
BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, node::TxBroadcast::MEMPOOL_NO_BROADCAST, error));
m_node.validation_signals->SyncWithValidationInterfaceQueue();
});
wallet = TestLoadWallet(context);