aboutsummaryrefslogtreecommitdiff
path: root/src/validation.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/validation.cpp')
-rw-r--r--src/validation.cpp58
1 files changed, 29 insertions, 29 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index 51e40c17b5..28a14ed3ca 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -280,11 +280,11 @@ std::unique_ptr<CCoinsViewDB> pcoinsdbview;
std::unique_ptr<CCoinsViewCache> pcoinsTip;
std::unique_ptr<CBlockTreeDB> pblocktree;
-enum FlushStateMode {
- FLUSH_STATE_NONE,
- FLUSH_STATE_IF_NEEDED,
- FLUSH_STATE_PERIODIC,
- FLUSH_STATE_ALWAYS
+enum class FlushStateMode {
+ NONE,
+ IF_NEEDED,
+ PERIODIC,
+ ALWAYS
};
// See definition for documentation
@@ -983,7 +983,7 @@ static bool AcceptToMemoryPoolWithTime(const CChainParams& chainparams, CTxMemPo
}
// After we've (potentially) uncached entries, ensure our coins cache is still within its size limits
CValidationState stateDummy;
- FlushStateToDisk(chainparams, stateDummy, FLUSH_STATE_PERIODIC);
+ FlushStateToDisk(chainparams, stateDummy, FlushStateMode::PERIODIC);
return res;
}
@@ -1685,7 +1685,7 @@ int32_t ComputeBlockVersion(const CBlockIndex* pindexPrev, const Consensus::Para
for (int i = 0; i < (int)Consensus::MAX_VERSION_BITS_DEPLOYMENTS; i++) {
ThresholdState state = VersionBitsState(pindexPrev, params, static_cast<Consensus::DeploymentPos>(i), versionbitscache);
- if (state == THRESHOLD_LOCKED_IN || state == THRESHOLD_STARTED) {
+ if (state == ThresholdState::LOCKED_IN || state == ThresholdState::STARTED) {
nVersion |= VersionBitsMask(params, static_cast<Consensus::DeploymentPos>(i));
}
}
@@ -1741,7 +1741,7 @@ static unsigned int GetBlockScriptFlags(const CBlockIndex* pindex, const Consens
}
// Start enforcing BIP68 (sequence locks) and BIP112 (CHECKSEQUENCEVERIFY) using versionbits logic.
- if (VersionBitsState(pindex->pprev, consensusparams, Consensus::DEPLOYMENT_CSV, versionbitscache) == THRESHOLD_ACTIVE) {
+ if (VersionBitsState(pindex->pprev, consensusparams, Consensus::DEPLOYMENT_CSV, versionbitscache) == ThresholdState::ACTIVE) {
flags |= SCRIPT_VERIFY_CHECKSEQUENCEVERIFY;
}
@@ -1927,7 +1927,7 @@ bool CChainState::ConnectBlock(const CBlock& block, CValidationState& state, CBl
// Start enforcing BIP68 (sequence locks) and BIP112 (CHECKSEQUENCEVERIFY) using versionbits logic.
int nLockTimeFlags = 0;
- if (VersionBitsState(pindex->pprev, chainparams.GetConsensus(), Consensus::DEPLOYMENT_CSV, versionbitscache) == THRESHOLD_ACTIVE) {
+ if (VersionBitsState(pindex->pprev, chainparams.GetConsensus(), Consensus::DEPLOYMENT_CSV, versionbitscache) == ThresholdState::ACTIVE) {
nLockTimeFlags |= LOCKTIME_VERIFY_SEQUENCE;
}
@@ -2097,15 +2097,15 @@ bool static FlushStateToDisk(const CChainParams& chainparams, CValidationState &
int64_t cacheSize = pcoinsTip->DynamicMemoryUsage();
int64_t nTotalSpace = nCoinCacheUsage + std::max<int64_t>(nMempoolSizeMax - nMempoolUsage, 0);
// The cache is large and we're within 10% and 10 MiB of the limit, but we have time now (not in the middle of a block processing).
- bool fCacheLarge = mode == FLUSH_STATE_PERIODIC && cacheSize > std::max((9 * nTotalSpace) / 10, nTotalSpace - MAX_BLOCK_COINSDB_USAGE * 1024 * 1024);
+ bool fCacheLarge = mode == FlushStateMode::PERIODIC && cacheSize > std::max((9 * nTotalSpace) / 10, nTotalSpace - MAX_BLOCK_COINSDB_USAGE * 1024 * 1024);
// The cache is over the limit, we have to write now.
- bool fCacheCritical = mode == FLUSH_STATE_IF_NEEDED && cacheSize > nTotalSpace;
+ bool fCacheCritical = mode == FlushStateMode::IF_NEEDED && cacheSize > nTotalSpace;
// It's been a while since we wrote the block index to disk. Do this frequently, so we don't need to redownload after a crash.
- bool fPeriodicWrite = mode == FLUSH_STATE_PERIODIC && nNow > nLastWrite + (int64_t)DATABASE_WRITE_INTERVAL * 1000000;
+ bool fPeriodicWrite = mode == FlushStateMode::PERIODIC && nNow > nLastWrite + (int64_t)DATABASE_WRITE_INTERVAL * 1000000;
// It's been very long since we flushed the cache. Do this infrequently, to optimize cache usage.
- bool fPeriodicFlush = mode == FLUSH_STATE_PERIODIC && nNow > nLastFlush + (int64_t)DATABASE_FLUSH_INTERVAL * 1000000;
+ bool fPeriodicFlush = mode == FlushStateMode::PERIODIC && nNow > nLastFlush + (int64_t)DATABASE_FLUSH_INTERVAL * 1000000;
// Combine all conditions that result in a full cache flush.
- fDoFullFlush = (mode == FLUSH_STATE_ALWAYS) || fCacheLarge || fCacheCritical || fPeriodicFlush || fFlushForPrune;
+ fDoFullFlush = (mode == FlushStateMode::ALWAYS) || fCacheLarge || fCacheCritical || fPeriodicFlush || fFlushForPrune;
// Write blocks and block index to disk.
if (fDoFullFlush || fPeriodicWrite) {
// Depend on nMinDiskSpace to ensure we can write block index
@@ -2151,7 +2151,7 @@ bool static FlushStateToDisk(const CChainParams& chainparams, CValidationState &
nLastFlush = nNow;
}
}
- if (fDoFullFlush || ((mode == FLUSH_STATE_ALWAYS || mode == FLUSH_STATE_PERIODIC) && nNow > nLastSetChain + (int64_t)DATABASE_WRITE_INTERVAL * 1000000)) {
+ if (fDoFullFlush || ((mode == FlushStateMode::ALWAYS || mode == FlushStateMode::PERIODIC) && nNow > nLastSetChain + (int64_t)DATABASE_WRITE_INTERVAL * 1000000)) {
// Update best block in wallet (so we can detect restored wallets).
GetMainSignals().SetBestChain(chainActive.GetLocator());
nLastSetChain = nNow;
@@ -2165,14 +2165,14 @@ bool static FlushStateToDisk(const CChainParams& chainparams, CValidationState &
void FlushStateToDisk() {
CValidationState state;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FLUSH_STATE_ALWAYS);
+ FlushStateToDisk(chainparams, state, FlushStateMode::ALWAYS);
}
void PruneAndFlush() {
CValidationState state;
fCheckForPruning = true;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FLUSH_STATE_NONE);
+ FlushStateToDisk(chainparams, state, FlushStateMode::NONE);
}
static void DoWarning(const std::string& strWarning)
@@ -2200,9 +2200,9 @@ void static UpdateTip(const CBlockIndex *pindexNew, const CChainParams& chainPar
for (int bit = 0; bit < VERSIONBITS_NUM_BITS; bit++) {
WarningBitsConditionChecker checker(bit);
ThresholdState state = checker.GetStateFor(pindex, chainParams.GetConsensus(), warningcache[bit]);
- if (state == THRESHOLD_ACTIVE || state == THRESHOLD_LOCKED_IN) {
+ if (state == ThresholdState::ACTIVE || state == ThresholdState::LOCKED_IN) {
const std::string strWarning = strprintf(_("Warning: unknown new rules activated (versionbit %i)"), bit);
- if (state == THRESHOLD_ACTIVE) {
+ if (state == ThresholdState::ACTIVE) {
DoWarning(strWarning);
} else {
warningMessages.push_back(strWarning);
@@ -2268,7 +2268,7 @@ bool CChainState::DisconnectTip(CValidationState& state, const CChainParams& cha
}
LogPrint(BCLog::BENCH, "- Disconnect block: %.2fms\n", (GetTimeMicros() - nStart) * MILLI);
// Write the chain state to disk, if necessary.
- if (!FlushStateToDisk(chainparams, state, FLUSH_STATE_IF_NEEDED))
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::IF_NEEDED))
return false;
if (disconnectpool) {
@@ -2406,7 +2406,7 @@ bool CChainState::ConnectTip(CValidationState& state, const CChainParams& chainp
int64_t nTime4 = GetTimeMicros(); nTimeFlush += nTime4 - nTime3;
LogPrint(BCLog::BENCH, " - Flush: %.2fms [%.2fs (%.2fms/blk)]\n", (nTime4 - nTime3) * MILLI, nTimeFlush * MICRO, nTimeFlush * MILLI / nBlocksTotal);
// Write the chain state to disk, if necessary.
- if (!FlushStateToDisk(chainparams, state, FLUSH_STATE_IF_NEEDED))
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::IF_NEEDED))
return false;
int64_t nTime5 = GetTimeMicros(); nTimeChainState += nTime5 - nTime4;
LogPrint(BCLog::BENCH, " - Writing chainstate: %.2fms [%.2fs (%.2fms/blk)]\n", (nTime5 - nTime4) * MILLI, nTimeChainState * MICRO, nTimeChainState * MILLI / nBlocksTotal);
@@ -2683,7 +2683,7 @@ bool CChainState::ActivateBestChain(CValidationState &state, const CChainParams&
CheckBlockIndex(chainparams.GetConsensus());
// Write changes periodically to disk, after relay.
- if (!FlushStateToDisk(chainparams, state, FLUSH_STATE_PERIODIC)) {
+ if (!FlushStateToDisk(chainparams, state, FlushStateMode::PERIODIC)) {
return false;
}
@@ -3071,7 +3071,7 @@ bool CheckBlock(const CBlock& block, CValidationState& state, const Consensus::P
bool IsWitnessEnabled(const CBlockIndex* pindexPrev, const Consensus::Params& params)
{
LOCK(cs_main);
- return (VersionBitsState(pindexPrev, params, Consensus::DEPLOYMENT_SEGWIT, versionbitscache) == THRESHOLD_ACTIVE);
+ return (VersionBitsState(pindexPrev, params, Consensus::DEPLOYMENT_SEGWIT, versionbitscache) == ThresholdState::ACTIVE);
}
// Compute at which vout of the block's coinbase transaction the witness
@@ -3190,7 +3190,7 @@ static bool ContextualCheckBlock(const CBlock& block, CValidationState& state, c
// Start enforcing BIP113 (Median Time Past) using versionbits logic.
int nLockTimeFlags = 0;
- if (VersionBitsState(pindexPrev, consensusParams, Consensus::DEPLOYMENT_CSV, versionbitscache) == THRESHOLD_ACTIVE) {
+ if (VersionBitsState(pindexPrev, consensusParams, Consensus::DEPLOYMENT_CSV, versionbitscache) == ThresholdState::ACTIVE) {
nLockTimeFlags |= LOCKTIME_MEDIAN_TIME_PAST;
}
@@ -3224,7 +3224,7 @@ static bool ContextualCheckBlock(const CBlock& block, CValidationState& state, c
// {0xaa, 0x21, 0xa9, 0xed}, and the following 32 bytes are SHA256^2(witness root, witness nonce). In case there are
// multiple, the last one is used.
bool fHaveWitness = false;
- if (VersionBitsState(pindexPrev, consensusParams, Consensus::DEPLOYMENT_SEGWIT, versionbitscache) == THRESHOLD_ACTIVE) {
+ if (VersionBitsState(pindexPrev, consensusParams, Consensus::DEPLOYMENT_SEGWIT, versionbitscache) == ThresholdState::ACTIVE) {
int commitpos = GetWitnessCommitmentIndex(block);
if (commitpos != -1) {
bool malleated = false;
@@ -3439,7 +3439,7 @@ bool CChainState::AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CVali
}
if (fCheckForPruning)
- FlushStateToDisk(chainparams, state, FLUSH_STATE_NONE); // we just allocated more disk space for block files
+ FlushStateToDisk(chainparams, state, FlushStateMode::NONE); // we just allocated more disk space for block files
CheckBlockIndex(chainparams.GetConsensus());
@@ -3592,7 +3592,7 @@ void PruneBlockFilesManual(int nManualPruneHeight)
{
CValidationState state;
const CChainParams& chainparams = Params();
- FlushStateToDisk(chainparams, state, FLUSH_STATE_NONE, nManualPruneHeight);
+ FlushStateToDisk(chainparams, state, FlushStateMode::NONE, nManualPruneHeight);
}
/**
@@ -4085,7 +4085,7 @@ bool CChainState::RewindBlockIndex(const CChainParams& params)
return error("RewindBlockIndex: unable to disconnect block at height %i", pindex->nHeight);
}
// Occasionally flush state to disk.
- if (!FlushStateToDisk(params, state, FLUSH_STATE_PERIODIC))
+ if (!FlushStateToDisk(params, state, FlushStateMode::PERIODIC))
return false;
}
@@ -4151,7 +4151,7 @@ bool RewindBlockIndex(const CChainParams& params) {
// and skip it here, we're about to -reindex-chainstate anyway, so
// it'll get called a bunch real soon.
CValidationState state;
- if (!FlushStateToDisk(params, state, FLUSH_STATE_ALWAYS)) {
+ if (!FlushStateToDisk(params, state, FlushStateMode::ALWAYS)) {
return false;
}
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-07 18:35:05 +0000