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refactor: make CActiveMasternodeManager::cs SharedMutex and private

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pasta 2024-03-27 12:50:46 -05:00
parent 663774c544
commit 069282611c
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GPG Key ID: 52527BEDABE87984
12 changed files with 82 additions and 92 deletions
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16
src/coinjoin/server.cpp
View File

@ -58,7 +58,7 @@ void CCoinJoinServer::ProcessDSACCEPT(CNode& peer, CDataStream& vRecv)
LogPrint(BCLog::COINJOIN, "DSACCEPT -- nDenom %d (%s) txCollateral %s", dsa.nDenom, CoinJoin::DenominationToString(dsa.nDenom), dsa.txCollateral.ToString()); /* Continued */
auto mnList = m_dmnman.GetListAtChainTip();
auto dmn = WITH_LOCK(m_mn_activeman->cs, return mnList.GetValidMNByCollateral(m_mn_activeman->GetOutPoint()));
auto dmn = mnList.GetValidMNByCollateral(m_mn_activeman->GetOutPoint());
if (!dmn) {
PushStatus(peer, STATUS_REJECTED, ERR_MN_LIST);
return;
@ -69,7 +69,7 @@ void CCoinJoinServer::ProcessDSACCEPT(CNode& peer, CDataStream& vRecv)
TRY_LOCK(cs_vecqueue, lockRecv);
if (!lockRecv) return;
auto mnOutpoint = WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetOutPoint());
auto mnOutpoint = m_mn_activeman->GetOutPoint();
if (ranges::any_of(vecCoinJoinQueue,
[&mnOutpoint](const auto& q){return q.masternodeOutpoint == mnOutpoint;})) {
@ -335,8 +335,8 @@ void CCoinJoinServer::CommitFinalTransaction()
// create and sign masternode dstx transaction
if (!m_dstxman.GetDSTX(hashTx)) {
CCoinJoinBroadcastTx dstxNew(finalTransaction,
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetOutPoint()),
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()),
m_mn_activeman->GetOutPoint(),
m_mn_activeman->GetProTxHash(),
GetAdjustedTime());
dstxNew.Sign(*m_mn_activeman);
m_dstxman.AddDSTX(dstxNew);
@ -505,8 +505,8 @@ void CCoinJoinServer::CheckForCompleteQueue()
SetState(POOL_STATE_ACCEPTING_ENTRIES);
CCoinJoinQueue dsq(nSessionDenom,
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetOutPoint()),
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()),
m_mn_activeman->GetOutPoint(),
m_mn_activeman->GetProTxHash(),
GetAdjustedTime(), true);
LogPrint(BCLog::COINJOIN, "CCoinJoinServer::CheckForCompleteQueue -- queue is ready, signing and relaying (%s) " /* Continued */
"with %d participants\n", dsq.ToString(), vecSessionCollaterals.size());
@ -721,8 +721,8 @@ bool CCoinJoinServer::CreateNewSession(const CCoinJoinAccept& dsa, PoolMessage&
if (!fUnitTest) {
//broadcast that I'm accepting entries, only if it's the first entry through
CCoinJoinQueue dsq(nSessionDenom,
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetOutPoint()),
WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()),
m_mn_activeman->GetOutPoint(),
m_mn_activeman->GetProTxHash(),
GetAdjustedTime(), false);
LogPrint(BCLog::COINJOIN, "CCoinJoinServer::CreateNewSession -- signing and relaying new queue: %s\n", dsq.ToString());
dsq.Sign(*m_mn_activeman);

54
src/evo/mnauth.cpp
View File

@ -24,38 +24,36 @@ void CMNAuth::PushMNAUTH(CNode& peer, CConnman& connman, const CBlockIndex* tip)
if (!fMasternodeMode) return;
CMNAuth mnauth;
uint256 signHash;
{
LOCK(::activeMasternodeManager->cs);
if (::activeMasternodeManager->GetProTxHash().IsNull()) {
return;
}
if (::activeMasternodeManager->GetProTxHash().IsNull()) {
return;
}
const auto receivedMNAuthChallenge = peer.GetReceivedMNAuthChallenge();
if (receivedMNAuthChallenge.IsNull()) {
return;
}
// We include fInbound in signHash to forbid interchanging of challenges by a man in the middle (MITM). This way
// we protect ourselves against MITM in this form:
// node1 <- Eve -> node2
// It does not protect against:
// node1 -> Eve -> node2
// This is ok as we only use MNAUTH as a DoS protection and not for sensitive stuff
int nOurNodeVersion{PROTOCOL_VERSION};
if (Params().NetworkIDString() != CBaseChainParams::MAIN && gArgs.IsArgSet("-pushversion")) {
nOurNodeVersion = gArgs.GetArg("-pushversion", PROTOCOL_VERSION);
}
const bool is_basic_scheme_active{DeploymentActiveAfter(tip, Params().GetConsensus(), Consensus::DEPLOYMENT_V19)};
auto pk = ::activeMasternodeManager->GetPubKey();
const CBLSPublicKeyVersionWrapper pubKey(pk, !is_basic_scheme_active);
const auto receivedMNAuthChallenge = peer.GetReceivedMNAuthChallenge();
if (receivedMNAuthChallenge.IsNull()) {
return;
}
// We include fInbound in signHash to forbid interchanging of challenges by a man in the middle (MITM). This way
// we protect ourselves against MITM in this form:
// node1 <- Eve -> node2
// It does not protect against:
// node1 -> Eve -> node2
// This is ok as we only use MNAUTH as a DoS protection and not for sensitive stuff
int nOurNodeVersion{PROTOCOL_VERSION};
if (Params().NetworkIDString() != CBaseChainParams::MAIN && gArgs.IsArgSet("-pushversion")) {
nOurNodeVersion = gArgs.GetArg("-pushversion", PROTOCOL_VERSION);
}
const bool is_basic_scheme_active{DeploymentActiveAfter(tip, Params().GetConsensus(), Consensus::DEPLOYMENT_V19)};
auto pk = ::activeMasternodeManager->GetPubKey();
const CBLSPublicKeyVersionWrapper pubKey(pk, !is_basic_scheme_active);
uint256 signHash = [&]() {
if (peer.nVersion < MNAUTH_NODE_VER_VERSION || nOurNodeVersion < MNAUTH_NODE_VER_VERSION) {
signHash = ::SerializeHash(std::make_tuple(pubKey, receivedMNAuthChallenge, peer.IsInboundConn()));
return ::SerializeHash(std::make_tuple(pubKey, receivedMNAuthChallenge, peer.IsInboundConn()));
} else {
signHash = ::SerializeHash(std::make_tuple(pubKey, receivedMNAuthChallenge, peer.IsInboundConn(), nOurNodeVersion));
return ::SerializeHash(std::make_tuple(pubKey, receivedMNAuthChallenge, peer.IsInboundConn(), nOurNodeVersion));
}
}();
mnauth.proRegTxHash = ::activeMasternodeManager->GetProTxHash();
} // ::activeMasternodeManager->cs
mnauth.proRegTxHash = ::activeMasternodeManager->GetProTxHash();
mnauth.sig = ::activeMasternodeManager->Sign(signHash);
@ -133,7 +131,7 @@ PeerMsgRet CMNAuth::ProcessMessage(CNode& peer, CConnman& connman, const CDeterm
}
const uint256 myProTxHash = fMasternodeMode ?
WITH_LOCK(::activeMasternodeManager->cs, return ::activeMasternodeManager->GetProTxHash()) :
::activeMasternodeManager->GetProTxHash() :
uint256();
connman.ForEachNode([&](CNode* pnode2) {

17
src/governance/governance.cpp
View File

@ -691,14 +691,11 @@ std::optional<const CGovernanceObject> CGovernanceManager::CreateGovernanceTrigg
return std::nullopt;
}
{
LOCK(::activeMasternodeManager->cs);
if (mn_payees.front()->proTxHash != ::activeMasternodeManager->GetProTxHash()) {
LogPrint(BCLog::GOBJECT, "CGovernanceManager::%s we are not the payee, skipping\n", __func__);
return std::nullopt;
}
gov_sb.SetMasternodeOutpoint(::activeMasternodeManager->GetOutPoint());
} // ::activeMasternodeManager->cs
if (mn_payees.front()->proTxHash != ::activeMasternodeManager->GetProTxHash()) {
LogPrint(BCLog::GOBJECT, "CGovernanceManager::%s we are not the payee, skipping\n", __func__);
return std::nullopt;
}
gov_sb.SetMasternodeOutpoint(::activeMasternodeManager->GetOutPoint());
gov_sb.Sign(*::activeMasternodeManager);
if (std::string strError; !gov_sb.IsValidLocally(m_dmnman->GetListAtChainTip(), strError, true)) {
@ -720,7 +717,7 @@ void CGovernanceManager::VoteGovernanceTriggers(const std::optional<const CGover
{
// only active masternodes can vote on triggers
if (!fMasternodeMode) return;
if (WITH_LOCK(::activeMasternodeManager->cs, return ::activeMasternodeManager->GetProTxHash().IsNull())) return;
if (::activeMasternodeManager->GetProTxHash().IsNull()) return;
LOCK2(cs_main, cs);
@ -763,7 +760,7 @@ void CGovernanceManager::VoteGovernanceTriggers(const std::optional<const CGover
bool CGovernanceManager::VoteFundingTrigger(const uint256& nHash, const vote_outcome_enum_t outcome, CConnman& connman)
{
CGovernanceVote vote(WITH_LOCK(::activeMasternodeManager->cs, return ::activeMasternodeManager->GetOutPoint()), nHash, VOTE_SIGNAL_FUNDING, outcome);
CGovernanceVote vote(::activeMasternodeManager->GetOutPoint(), nHash, VOTE_SIGNAL_FUNDING, outcome);
vote.SetTime(GetAdjustedTime());
vote.Sign(*::activeMasternodeManager);

2
src/llmq/dkgsessionhandler.cpp
View File

@ -194,7 +194,7 @@ bool CDKGSessionHandler::InitNewQuorum(const CBlockIndex* pQuorumBaseBlockIndex)
}
auto mns = utils::GetAllQuorumMembers(params.type, m_dmnman, pQuorumBaseBlockIndex);
if (!curSession->Init(pQuorumBaseBlockIndex, mns, WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()), quorumIndex)) {
if (!curSession->Init(pQuorumBaseBlockIndex, mns, m_mn_activeman->GetProTxHash(), quorumIndex)) {
LogPrintf("CDKGSessionManager::%s -- height[%d] quorum initialization failed for %s qi[%d] mns[%d]\n", __func__, pQuorumBaseBlockIndex->nHeight, curSession->params.name, quorumIndex, mns.size());
return false;
}

14
src/llmq/quorums.cpp
View File

@ -103,7 +103,7 @@ bool CQuorum::SetVerificationVector(const std::vector<CBLSPublicKey>& quorumVecI
bool CQuorum::SetSecretKeyShare(const CBLSSecretKey& secretKeyShare, const CActiveMasternodeManager& mn_activeman)
{
if (!secretKeyShare.IsValid() || (secretKeyShare.GetPublicKey() != GetPubKeyShare(WITH_LOCK(mn_activeman.cs, return GetMemberIndex(mn_activeman.GetProTxHash()))))) {
if (!secretKeyShare.IsValid() || (secretKeyShare.GetPublicKey() != GetPubKeyShare(GetMemberIndex(mn_activeman.GetProTxHash())))) {
return false;
}
LOCK(cs);
@ -256,7 +256,7 @@ void CQuorumManager::TriggerQuorumDataRecoveryThreads(const CBlockIndex* pIndex)
const uint256 proTxHash = [this]() {
if (!fMasternodeMode) return uint256();
assert(m_mn_activeman);
return WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash());
return m_mn_activeman->GetProTxHash();
}();
bool fWeAreQuorumTypeMember = ranges::any_of(vecQuorums, [&proTxHash](const auto& pQuorum) {
@ -352,7 +352,7 @@ void CQuorumManager::CheckQuorumConnections(const Consensus::LLMQParams& llmqPar
const uint256 myProTxHash = [this]() {
if (!fMasternodeMode) return uint256();
assert(m_mn_activeman);
return WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash());
return m_mn_activeman->GetProTxHash();
}();
bool isISType = llmqParams.type == Params().GetConsensus().llmqTypeDIP0024InstantSend;
@ -664,10 +664,10 @@ size_t CQuorumManager::GetQuorumRecoveryStartOffset(const CQuorumCPtr pQuorum, c
std::sort(vecProTxHashes.begin(), vecProTxHashes.end());
size_t nIndex{0};
{
LOCK(m_mn_activeman->cs);
auto my_protx_hash = m_mn_activeman->GetProTxHash();
for (const auto i : irange::range(vecProTxHashes.size())) {
// cppcheck-suppress useStlAlgorithm
if (m_mn_activeman->GetProTxHash() == vecProTxHashes[i]) {
if (my_protx_hash == vecProTxHashes[i]) {
nIndex = i;
break;
}
@ -928,7 +928,7 @@ void CQuorumManager::StartQuorumDataRecoveryThread(const CQuorumCPtr pQuorum, co
vecMemberHashes.reserve(pQuorum->qc->validMembers.size());
for (auto& member : pQuorum->members) {
if (pQuorum->IsValidMember(member->proTxHash) && member->proTxHash != WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash())) {
if (pQuorum->IsValidMember(member->proTxHash) && member->proTxHash != m_mn_activeman->GetProTxHash()) {
vecMemberHashes.push_back(member->proTxHash);
}
}
@ -977,7 +977,7 @@ void CQuorumManager::StartQuorumDataRecoveryThread(const CQuorumCPtr pQuorum, co
printLog("Connect");
}
auto proTxHash = WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash());
auto proTxHash = m_mn_activeman->GetProTxHash();
connman.ForEachNode([&](CNode* pNode) {
auto verifiedProRegTxHash = pNode->GetVerifiedProRegTxHash();
if (pCurrentMemberHash == nullptr || verifiedProRegTxHash != *pCurrentMemberHash) {

4
src/llmq/signing.cpp
View File

@ -898,7 +898,7 @@ bool CSigningManager::AsyncSignIfMember(Consensus::LLMQType llmqType, CSigShares
if (!fMasternodeMode) return false;
assert(m_mn_activeman);
if (WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash().IsNull())) return false;
if (m_mn_activeman->GetProTxHash().IsNull()) return false;
const CQuorumCPtr quorum = [&]() {
if (quorumHash.IsNull()) {
@ -920,7 +920,7 @@ bool CSigningManager::AsyncSignIfMember(Consensus::LLMQType llmqType, CSigShares
return false;
}
if (!WITH_LOCK(m_mn_activeman->cs, return quorum->IsValidMember(m_mn_activeman->GetProTxHash()))) {
if (!quorum->IsValidMember(m_mn_activeman->GetProTxHash())) {
return false;
}

10
src/llmq/signing_shares.cpp
View File

@ -221,7 +221,7 @@ void CSigSharesManager::ProcessMessage(const CNode& pfrom, const CSporkManager&
if (!fMasternodeMode) return;
assert(m_mn_activeman);
if (WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash().IsNull())) return;
if (m_mn_activeman->GetProTxHash().IsNull()) return;
if (sporkman.IsSporkActive(SPORK_21_QUORUM_ALL_CONNECTED) && msg_type == NetMsgType::QSIGSHARE) {
std::vector<CSigShare> receivedSigShares;
@ -468,7 +468,7 @@ void CSigSharesManager::ProcessMessageSigShare(NodeId fromId, const CSigShare& s
// quorum is too old
return;
}
if (!quorum->IsMember(WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()))) {
if (!quorum->IsMember(m_mn_activeman->GetProTxHash())) {
// we're not a member so we can't verify it (we actually shouldn't have received it)
return;
}
@ -518,7 +518,7 @@ bool CSigSharesManager::PreVerifyBatchedSigShares(const CActiveMasternodeManager
// quorum is too old
return false;
}
if (!session.quorum->IsMember(WITH_LOCK(mn_activeman.cs, return mn_activeman.GetProTxHash()))) {
if (!session.quorum->IsMember(mn_activeman.GetProTxHash())) {
// we're not a member so we can't verify it (we actually shouldn't have received it)
return false;
}
@ -703,7 +703,7 @@ void CSigSharesManager::ProcessSigShare(const CSigShare& sigShare, const CConnma
// prepare node set for direct-push in case this is our sig share
std::set<NodeId> quorumNodes;
if (!IsAllMembersConnectedEnabled(llmqType, m_sporkman) && sigShare.getQuorumMember() == quorum->GetMemberIndex(WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash()))) {
if (!IsAllMembersConnectedEnabled(llmqType, m_sporkman) && sigShare.getQuorumMember() == quorum->GetMemberIndex(m_mn_activeman->GetProTxHash())) {
quorumNodes = connman.GetMasternodeQuorumNodes(sigShare.getLlmqType(), sigShare.getQuorumHash());
}
@ -1496,7 +1496,7 @@ std::optional<CSigShare> CSigSharesManager::CreateSigShare(const CQuorumCPtr& qu
assert(m_mn_activeman);
cxxtimer::Timer t(true);
auto activeMasterNodeProTxHash = WITH_LOCK(m_mn_activeman->cs, return m_mn_activeman->GetProTxHash());
auto activeMasterNodeProTxHash = m_mn_activeman->GetProTxHash();
if (!quorum->IsValidMember(activeMasterNodeProTxHash)) {
return std::nullopt;

23
src/masternode/node.cpp
View File

@ -31,7 +31,7 @@ CActiveMasternodeManager::CActiveMasternodeManager(const CBLSSecretKey& sk, CCon
std::string CActiveMasternodeManager::GetStateString() const
{
switch (WITH_LOCK(cs, return m_state)) {
switch (WITH_READ_LOCK(cs, return m_state)) {
case MASTERNODE_WAITING_FOR_PROTX:
return "WAITING_FOR_PROTX";
case MASTERNODE_POSE_BANNED:
@ -53,7 +53,7 @@ std::string CActiveMasternodeManager::GetStateString() const
std::string CActiveMasternodeManager::GetStatus() const
{
LOCK(cs);
READ_LOCK(cs);
switch (m_state) {
case MASTERNODE_WAITING_FOR_PROTX:
return "Waiting for ProTx to appear on-chain";
@ -74,9 +74,9 @@ std::string CActiveMasternodeManager::GetStatus() const
}
}
void CActiveMasternodeManager::Init(const CBlockIndex* pindex)
void CActiveMasternodeManager::InitInternal(const CBlockIndex* pindex)
{
LOCK(cs);
AssertLockHeld(cs);
if (!fMasternodeMode) return;
@ -153,7 +153,7 @@ void CActiveMasternodeManager::UpdatedBlockTip(const CBlockIndex* pindexNew, con
if (!DeploymentDIP0003Enforced(pindexNew->nHeight, Params().GetConsensus())) return;
const auto [cur_state, cur_protx_hash] = WITH_LOCK(cs, return std::make_pair(m_state, m_info.proTxHash));
const auto [cur_state, cur_protx_hash] = WITH_READ_LOCK(cs, return std::make_pair(m_state, m_info.proTxHash));
if (cur_state == MASTERNODE_READY) {
auto oldMNList = Assert(m_dmnman)->GetListForBlock(pindexNew->pprev);
auto newMNList = m_dmnman->GetListForBlock(pindexNew);
@ -163,7 +163,7 @@ void CActiveMasternodeManager::UpdatedBlockTip(const CBlockIndex* pindexNew, con
m_info.proTxHash = uint256();
m_info.outpoint.SetNull();
// MN might have reappeared in same block with a new ProTx
Init(pindexNew);
InitInternal(pindexNew);
};
if (!newMNList.IsMNValid(cur_protx_hash)) {
@ -190,6 +190,7 @@ void CActiveMasternodeManager::UpdatedBlockTip(const CBlockIndex* pindexNew, con
bool CActiveMasternodeManager::GetLocalAddress(CService& addrRet)
{
AssertLockHeld(cs);
// First try to find whatever our own local address is known internally.
// Addresses could be specified via externalip or bind option, discovered via UPnP
// or added by TorController. Use some random dummy IPv4 peer to prefer the one
@ -207,7 +208,7 @@ bool CActiveMasternodeManager::GetLocalAddress(CService& addrRet)
if (!fFoundLocal) {
bool empty = true;
// If we have some peers, let's try to find our local address from one of them
auto service = WITH_LOCK(cs, return m_info.service);
auto service = m_info.service;
m_connman.ForEachNodeContinueIf(CConnman::AllNodes, [&](CNode* pnode) {
empty = false;
if (pnode->addr.IsIPv4())
@ -216,7 +217,6 @@ bool CActiveMasternodeManager::GetLocalAddress(CService& addrRet)
});
// nothing and no live connections, can't do anything for now
if (empty) {
LOCK(cs);
m_error = "Can't detect valid external address. Please consider using the externalip configuration option if problem persists. Make sure to use IPv4 address only.";
LogPrintf("CActiveMasternodeManager::GetLocalAddress -- ERROR: %s\n", m_error);
return false;
@ -238,7 +238,7 @@ template <template <typename> class EncryptedObj, typename Obj>
int version) const
{
AssertLockNotHeld(cs);
return WITH_LOCK(cs, return obj.Decrypt(idx, m_info.blsKeyOperator, ret_obj, version));
return WITH_READ_LOCK(cs, return obj.Decrypt(idx, m_info.blsKeyOperator, ret_obj, version));
}
template bool CActiveMasternodeManager::Decrypt(const CBLSIESEncryptedObject<CBLSSecretKey>& obj, size_t idx,
CBLSSecretKey& ret_obj, int version) const;
@ -248,18 +248,19 @@ template bool CActiveMasternodeManager::Decrypt(const CBLSIESMultiRecipientObjec
[[nodiscard]] CBLSSignature CActiveMasternodeManager::Sign(const uint256& hash) const
{
AssertLockNotHeld(cs);
return WITH_LOCK(cs, return m_info.blsKeyOperator.Sign(hash));
return WITH_READ_LOCK(cs, return m_info.blsKeyOperator.Sign(hash));
}
[[nodiscard]] CBLSSignature CActiveMasternodeManager::Sign(const uint256& hash, const bool is_legacy) const
{
AssertLockNotHeld(cs);
return WITH_LOCK(cs, return m_info.blsKeyOperator.Sign(hash, is_legacy));
return WITH_READ_LOCK(cs, return m_info.blsKeyOperator.Sign(hash, is_legacy));
}
// We need to pass a copy as opposed to a const ref because CBLSPublicKeyVersionWrapper
// does not accept a const ref in its construction args
[[nodiscard]] CBLSPublicKey CActiveMasternodeManager::GetPubKey() const
{
READ_LOCK(cs);
return m_info.blsPubKeyOperator;
}

18
src/masternode/node.h
View File

@ -41,9 +41,8 @@ public:
MASTERNODE_ERROR,
};
mutable RecursiveMutex cs;
private:
mutable SharedMutex cs;
masternode_state_t m_state GUARDED_BY(cs) {MASTERNODE_WAITING_FOR_PROTX};
CActiveMasternodeInfo m_info GUARDED_BY(cs);
std::string m_error GUARDED_BY(cs);
@ -56,7 +55,7 @@ public:
void UpdatedBlockTip(const CBlockIndex* pindexNew, const CBlockIndex* pindexFork, bool fInitialDownload) override;
void Init(const CBlockIndex* pindex);
void Init(const CBlockIndex* pindex) LOCKS_EXCLUDED(cs) { LOCK(cs); InitInternal(pindex); };
std::string GetStateString() const;
std::string GetStatus() const;
@ -70,14 +69,15 @@ public:
[[nodiscard]] CBLSSignature Sign(const uint256& hash, const bool is_legacy) const LOCKS_EXCLUDED(cs);
/* TODO: Reconsider external locking */
[[nodiscard]] const COutPoint& GetOutPoint() const EXCLUSIVE_LOCKS_REQUIRED(cs) { return m_info.outpoint; }
[[nodiscard]] const uint256& GetProTxHash() const EXCLUSIVE_LOCKS_REQUIRED(cs) { return m_info.proTxHash; }
[[nodiscard]] const CService& GetService() const EXCLUSIVE_LOCKS_REQUIRED(cs) { return m_info.service; }
[[nodiscard]] CBLSPublicKey GetPubKey() const EXCLUSIVE_LOCKS_REQUIRED(cs);
[[nodiscard]] bool IsLegacy() const EXCLUSIVE_LOCKS_REQUIRED(cs) { return m_info.legacy; }
[[nodiscard]] COutPoint GetOutPoint() const { READ_LOCK(cs); return m_info.outpoint; }
[[nodiscard]] uint256 GetProTxHash() const { READ_LOCK(cs); return m_info.proTxHash; }
[[nodiscard]] CService GetService() const { READ_LOCK(cs); return m_info.service; }
[[nodiscard]] CBLSPublicKey GetPubKey() const;
[[nodiscard]] bool IsLegacy() const { READ_LOCK(cs); return m_info.legacy; }
private:
bool GetLocalAddress(CService& addrRet);
void InitInternal(const CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs);
bool GetLocalAddress(CService& addrRet) EXCLUSIVE_LOCKS_REQUIRED(cs);
};
extern std::unique_ptr<CActiveMasternodeManager> activeMasternodeManager;

1
src/rpc/governance.cpp
View File

@ -319,7 +319,6 @@ static UniValue gobject_submit(const JSONRPCRequest& request)
if (fMasternodeMode) {
CHECK_NONFATAL(node.mn_activeman);
LOCK(node.mn_activeman->cs);
const bool fMnFound = mnList.HasValidMNByCollateral(node.mn_activeman->GetOutPoint());
LogPrint(BCLog::GOBJECT, "gobject_submit -- pubKeyOperator = %s, outpoint = %s, params.size() = %lld, fMnFound = %d\n",

13
src/rpc/masternode.cpp
View File

@ -265,15 +265,10 @@ static UniValue masternode_status(const JSONRPCRequest& request)
CHECK_NONFATAL(node.mn_activeman);
UniValue mnObj(UniValue::VOBJ);
CDeterministicMNCPtr dmn;
{
LOCK(node.mn_activeman->cs);
// keep compatibility with legacy status for now (might get deprecated/removed later)
mnObj.pushKV("outpoint", node.mn_activeman->GetOutPoint().ToStringShort());
mnObj.pushKV("service", node.mn_activeman->GetService().ToString());
dmn = node.dmnman->GetListAtChainTip().GetMN(node.mn_activeman->GetProTxHash());
}
// keep compatibility with legacy status for now (might get deprecated/removed later)
mnObj.pushKV("outpoint", node.mn_activeman->GetOutPoint().ToStringShort());
mnObj.pushKV("service", node.mn_activeman->GetService().ToString());
CDeterministicMNCPtr dmn = node.dmnman->GetListAtChainTip().GetMN(node.mn_activeman->GetProTxHash());
if (dmn) {
mnObj.pushKV("proTxHash", dmn->proTxHash.ToString());
mnObj.pushKV("type", std::string(GetMnType(dmn->nType).description));

2
src/rpc/quorums.cpp
View File

@ -299,7 +299,7 @@ static UniValue quorum_dkgstatus(const JSONRPCRequest& request, CDeterministicMN
const uint256 proTxHash = [&mn_activeman]() {
if (!fMasternodeMode) return uint256();
CHECK_NONFATAL(mn_activeman);
return WITH_LOCK(mn_activeman->cs, return mn_activeman->GetProTxHash());
return mn_activeman->GetProTxHash();
}();
UniValue minableCommitments(UniValue::VARR);