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node: Use existing NodeContext

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This commit is contained in:
Carl Dong 2020-10-14 14:12:04 -04:00
parent 106bcd4f39
commit 4cde4a701b
2 changed files with 6 additions and 4 deletions
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3
src/node/coin.cpp
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@ -12,7 +12,8 @@ void FindCoins(const NodeContext& node, std::map<COutPoint, Coin>& coins)
{
assert(node.mempool);
LOCK2(cs_main, node.mempool->cs);
CCoinsViewCache& chain_view = ::ChainstateActive().CoinsTip();
assert(std::addressof(::ChainstateActive()) == std::addressof(node.chainman->ActiveChainstate()));
CCoinsViewCache& chain_view = node.chainman->ActiveChainstate().CoinsTip();
CCoinsViewMemPool mempool_view(&chain_view, *node.mempool);
for (auto& coin : coins) {
if (!mempool_view.GetCoin(coin.first, coin.second)) {

7
src/node/transaction.cpp
View file

@ -39,9 +39,10 @@ TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef t
{ // cs_main scope
LOCK(cs_main);
assert(std::addressof(::ChainstateActive()) == std::addressof(node.chainman->ActiveChainstate()));
// If the transaction is already confirmed in the chain, don't do anything
// and return early.
CCoinsViewCache &view = ::ChainstateActive().CoinsTip();
CCoinsViewCache &view = node.chainman->ActiveChainstate().CoinsTip();
for (size_t o = 0; o < tx->vout.size(); o++) {
const Coin& existingCoin = view.AccessCoin(COutPoint(hashTx, o));
// IsSpent doesn't mean the coin is spent, it means the output doesn't exist.
@ -53,7 +54,7 @@ TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef t
if (max_tx_fee > 0) {
// First, call ATMP with test_accept and check the fee. If ATMP
// fails here, return error immediately.
const MempoolAcceptResult result = AcceptToMemoryPool(::ChainstateActive(), *node.mempool, tx, false /* bypass_limits */,
const MempoolAcceptResult result = AcceptToMemoryPool(node.chainman->ActiveChainstate(), *node.mempool, tx, false /* bypass_limits */,
true /* test_accept */);
if (result.m_result_type != MempoolAcceptResult::ResultType::VALID) {
return HandleATMPError(result.m_state, err_string);
@ -62,7 +63,7 @@ TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef t
}
}
// Try to submit the transaction to the mempool.
const MempoolAcceptResult result = AcceptToMemoryPool(::ChainstateActive(), *node.mempool, tx, false /* bypass_limits */,
const MempoolAcceptResult result = AcceptToMemoryPool(node.chainman->ActiveChainstate(), *node.mempool, tx, false /* bypass_limits */,
false /* test_accept */);
if (result.m_result_type != MempoolAcceptResult::ResultType::VALID) {
return HandleATMPError(result.m_state, err_string);