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[net processing] Don't pass CConnman to RelayTransactions

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Use the local m_connman instead
pull/826/head
John Newbery 4 years ago
parent a38a4e8f03
commit 680eb56d82
3 changed files with 11 additions and 12 deletions
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14
src/net_processing.cpp
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@ -242,7 +242,7 @@ public:
bool GetNodeStateStats(NodeId nodeid, CNodeStateStats& stats) override; bool GetNodeStateStats(NodeId nodeid, CNodeStateStats& stats) override;
bool IgnoresIncomingTxs() override { return m_ignore_incoming_txs; } bool IgnoresIncomingTxs() override { return m_ignore_incoming_txs; }
void SendPings() override; void SendPings() override;
void RelayTransaction(const uint256& txid, const uint256& wtxid, const CConnman& connman) override; void RelayTransaction(const uint256& txid, const uint256& wtxid) override;
void SetBestHeight(int height) override { m_best_height = height; }; void SetBestHeight(int height) override { m_best_height = height; };
void Misbehaving(const NodeId pnode, const int howmuch, const std::string& message) override; void Misbehaving(const NodeId pnode, const int howmuch, const std::string& message) override;
void ProcessMessage(CNode& pfrom, const std::string& msg_type, CDataStream& vRecv, void ProcessMessage(CNode& pfrom, const std::string& msg_type, CDataStream& vRecv,
@ -964,7 +964,7 @@ void PeerManagerImpl::ReattemptInitialBroadcast(CScheduler& scheduler)
if (tx != nullptr) { if (tx != nullptr) {
LOCK(cs_main); LOCK(cs_main);
RelayTransaction(txid, tx->GetWitnessHash(), m_connman); RelayTransaction(txid, tx->GetWitnessHash());
} else { } else {
m_mempool.RemoveUnbroadcastTx(txid, true); m_mempool.RemoveUnbroadcastTx(txid, true);
} }
@ -1465,9 +1465,9 @@ void PeerManagerImpl::SendPings()
for(auto& it : m_peer_map) it.second->m_ping_queued = true; for(auto& it : m_peer_map) it.second->m_ping_queued = true;
} }
void PeerManagerImpl::RelayTransaction(const uint256& txid, const uint256& wtxid, const CConnman& connman) void PeerManagerImpl::RelayTransaction(const uint256& txid, const uint256& wtxid)
{ {
connman.ForEachNode([&txid, &wtxid](CNode* pnode) EXCLUSIVE_LOCKS_REQUIRED(::cs_main) { m_connman.ForEachNode([&txid, &wtxid](CNode* pnode) EXCLUSIVE_LOCKS_REQUIRED(::cs_main) {
AssertLockHeld(::cs_main); AssertLockHeld(::cs_main);
CNodeState* state = State(pnode->GetId()); CNodeState* state = State(pnode->GetId());
@ -2047,7 +2047,7 @@ void PeerManagerImpl::ProcessOrphanTx(std::set<uint256>& orphan_work_set)
if (result.m_result_type == MempoolAcceptResult::ResultType::VALID) { if (result.m_result_type == MempoolAcceptResult::ResultType::VALID) {
LogPrint(BCLog::MEMPOOL, " accepted orphan tx %s\n", orphanHash.ToString()); LogPrint(BCLog::MEMPOOL, " accepted orphan tx %s\n", orphanHash.ToString());
RelayTransaction(orphanHash, porphanTx->GetWitnessHash(), m_connman); RelayTransaction(orphanHash, porphanTx->GetWitnessHash());
m_orphanage.AddChildrenToWorkSet(*porphanTx, orphan_work_set); m_orphanage.AddChildrenToWorkSet(*porphanTx, orphan_work_set);
m_orphanage.EraseTx(orphanHash); m_orphanage.EraseTx(orphanHash);
for (const CTransactionRef& removedTx : result.m_replaced_transactions.value()) { for (const CTransactionRef& removedTx : result.m_replaced_transactions.value()) {
@ -3051,7 +3051,7 @@ void PeerManagerImpl::ProcessMessage(CNode& pfrom, const std::string& msg_type,
LogPrintf("Not relaying non-mempool transaction %s from forcerelay peer=%d\n", tx.GetHash().ToString(), pfrom.GetId()); LogPrintf("Not relaying non-mempool transaction %s from forcerelay peer=%d\n", tx.GetHash().ToString(), pfrom.GetId());
} else { } else {
LogPrintf("Force relaying tx %s from peer=%d\n", tx.GetHash().ToString(), pfrom.GetId()); LogPrintf("Force relaying tx %s from peer=%d\n", tx.GetHash().ToString(), pfrom.GetId());
RelayTransaction(tx.GetHash(), tx.GetWitnessHash(), m_connman); RelayTransaction(tx.GetHash(), tx.GetWitnessHash());
} }
} }
return; return;
@ -3066,7 +3066,7 @@ void PeerManagerImpl::ProcessMessage(CNode& pfrom, const std::string& msg_type,
// requests for it. // requests for it.
m_txrequest.ForgetTxHash(tx.GetHash()); m_txrequest.ForgetTxHash(tx.GetHash());
m_txrequest.ForgetTxHash(tx.GetWitnessHash()); m_txrequest.ForgetTxHash(tx.GetWitnessHash());
RelayTransaction(tx.GetHash(), tx.GetWitnessHash(), m_connman); RelayTransaction(tx.GetHash(), tx.GetWitnessHash());
m_orphanage.AddChildrenToWorkSet(tx, peer->m_orphan_work_set); m_orphanage.AddChildrenToWorkSet(tx, peer->m_orphan_work_set);
pfrom.nLastTXTime = GetTime(); pfrom.nLastTXTime = GetTime();

2
src/net_processing.h
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@ -48,7 +48,7 @@ public:
virtual bool IgnoresIncomingTxs() = 0; virtual bool IgnoresIncomingTxs() = 0;
/** Relay transaction to all peers. */ /** Relay transaction to all peers. */
virtual void RelayTransaction(const uint256& txid, const uint256& wtxid, const CConnman& connman) virtual void RelayTransaction(const uint256& txid, const uint256& wtxid)
EXCLUSIVE_LOCKS_REQUIRED(cs_main) = 0; EXCLUSIVE_LOCKS_REQUIRED(cs_main) = 0;
/** Send ping message to all peers */ /** Send ping message to all peers */

7
src/node/transaction.cpp
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@ -29,9 +29,8 @@ static TransactionError HandleATMPError(const TxValidationState& state, std::str
TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef tx, std::string& err_string, const CAmount& max_tx_fee, bool relay, bool wait_callback) TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef tx, std::string& err_string, const CAmount& max_tx_fee, bool relay, bool wait_callback)
{ {
// BroadcastTransaction can be called by either sendrawtransaction RPC or wallet RPCs. // BroadcastTransaction can be called by either sendrawtransaction RPC or wallet RPCs.
// node.connman is assigned both before chain clients and before RPC server is accepting calls, // node.peerman is assigned both before chain clients and before RPC server is accepting calls,
// and reset after chain clients and RPC sever are stopped. node.connman should never be null here. // and reset after chain clients and RPC sever are stopped. node.peerman should never be null here.
assert(node.connman);
assert(node.peerman); assert(node.peerman);
assert(node.mempool); assert(node.mempool);
std::promise<void> promise; std::promise<void> promise;
@ -101,7 +100,7 @@ TransactionError BroadcastTransaction(NodeContext& node, const CTransactionRef t
node.mempool->AddUnbroadcastTx(hashTx); node.mempool->AddUnbroadcastTx(hashTx);
LOCK(cs_main); LOCK(cs_main);
node.peerman->RelayTransaction(hashTx, tx->GetWitnessHash(), *node.connman); node.peerman->RelayTransaction(hashTx, tx->GetWitnessHash());
} }
return TransactionError::OK; return TransactionError::OK;

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