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-rw-r--r--src/init.cpp91
1 files changed, 50 insertions, 41 deletions
diff --git a/src/init.cpp b/src/init.cpp
index 18c145a02..8fcf94b49 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -11,6 +11,7 @@
#include <addrman.h>
#include <amount.h>
+#include <banman.h>
#include <chain.h>
#include <chainparams.h>
#include <checkpoints.h>
@@ -73,8 +74,12 @@ static const bool DEFAULT_PROXYRANDOMIZE = true;
static const bool DEFAULT_REST_ENABLE = false;
static const bool DEFAULT_STOPAFTERBLOCKIMPORT = false;
+// Dump addresses to banlist.dat every 15 minutes (900s)
+static constexpr int DUMP_BANS_INTERVAL = 60 * 15;
+
std::unique_ptr<CConnman> g_connman;
std::unique_ptr<PeerLogicValidation> peerLogic;
+std::unique_ptr<BanMan> g_banman;
#ifdef WIN32
// Win32 LevelDB doesn't use filedescriptors, and the ones used for
@@ -199,6 +204,7 @@ void Shutdown(InitInterfaces& interfaces)
// destruct and reset all to nullptr.
peerLogic.reset();
g_connman.reset();
+ g_banman.reset();
g_txindex.reset();
if (g_is_mempool_loaded && gArgs.GetArg("-persistmempool", DEFAULT_PERSIST_MEMPOOL)) {
@@ -261,10 +267,10 @@ void Shutdown(InitInterfaces& interfaces)
LogPrintf("%s: Unable to remove pidfile: %s\n", __func__, e.what());
}
#endif
+ interfaces.chain_clients.clear();
UnregisterAllValidationInterfaces();
GetMainSignals().UnregisterBackgroundSignalScheduler();
GetMainSignals().UnregisterWithMempoolSignals(mempool);
- interfaces.chain_clients.clear();
globalVerifyHandle.reset();
ECC_Stop();
LogPrintf("%s: done\n", __func__);
@@ -283,7 +289,7 @@ static void HandleSIGTERM(int)
static void HandleSIGHUP(int)
{
- g_logger->m_reopen_file = true;
+ LogInstance().m_reopen_file = true;
}
#else
static BOOL WINAPI consoleCtrlHandler(DWORD dwCtrlType)
@@ -346,7 +352,7 @@ void SetupServerArgs()
gArgs.AddArg("-conf=<file>", strprintf("Specify configuration file. Relative paths will be prefixed by datadir location. (default: %s)", BITCOIN_CONF_FILENAME), false, OptionsCategory::OPTIONS);
gArgs.AddArg("-datadir=<dir>", "Specify data directory", false, OptionsCategory::OPTIONS);
gArgs.AddArg("-dbbatchsize", strprintf("Maximum database write batch size in bytes (default: %u)", nDefaultDbBatchSize), true, OptionsCategory::OPTIONS);
- gArgs.AddArg("-dbcache=<n>", strprintf("Set database cache size in megabytes (%d to %d, default: %d)", nMinDbCache, nMaxDbCache, nDefaultDbCache), false, OptionsCategory::OPTIONS);
+ gArgs.AddArg("-dbcache=<n>", strprintf("Set database cache size in MiB (%d to %d, default: %d)", nMinDbCache, nMaxDbCache, nDefaultDbCache), false, OptionsCategory::OPTIONS);
gArgs.AddArg("-debuglogfile=<file>", strprintf("Specify location of debug log file. Relative paths will be prefixed by a net-specific datadir location. (-nodebuglogfile to disable; default: %s)", DEFAULT_DEBUGLOGFILE), false, OptionsCategory::OPTIONS);
gArgs.AddArg("-feefilter", strprintf("Tell other nodes to filter invs to us by our mempool min fee (default: %u)", DEFAULT_FEEFILTER), true, OptionsCategory::OPTIONS);
gArgs.AddArg("-includeconf=<file>", "Specify additional configuration file, relative to the -datadir path (only useable from configuration file, not command line)", false, OptionsCategory::OPTIONS);
@@ -827,17 +833,17 @@ static std::string ResolveErrMsg(const char * const optname, const std::string&
*/
void InitLogging()
{
- g_logger->m_print_to_file = !gArgs.IsArgNegated("-debuglogfile");
- g_logger->m_file_path = AbsPathForConfigVal(gArgs.GetArg("-debuglogfile", DEFAULT_DEBUGLOGFILE));
+ LogInstance().m_print_to_file = !gArgs.IsArgNegated("-debuglogfile");
+ LogInstance().m_file_path = AbsPathForConfigVal(gArgs.GetArg("-debuglogfile", DEFAULT_DEBUGLOGFILE));
// Add newlines to the logfile to distinguish this execution from the last
// one; called before console logging is set up, so this is only sent to
// debug.log.
LogPrintf("\n\n\n\n\n");
- g_logger->m_print_to_console = gArgs.GetBoolArg("-printtoconsole", !gArgs.GetBoolArg("-daemon", false));
- g_logger->m_log_timestamps = gArgs.GetBoolArg("-logtimestamps", DEFAULT_LOGTIMESTAMPS);
- g_logger->m_log_time_micros = gArgs.GetBoolArg("-logtimemicros", DEFAULT_LOGTIMEMICROS);
+ LogInstance().m_print_to_console = gArgs.GetBoolArg("-printtoconsole", !gArgs.GetBoolArg("-daemon", false));
+ LogInstance().m_log_timestamps = gArgs.GetBoolArg("-logtimestamps", DEFAULT_LOGTIMESTAMPS);
+ LogInstance().m_log_time_micros = gArgs.GetBoolArg("-logtimemicros", DEFAULT_LOGTIMEMICROS);
fLogIPs = gArgs.GetBoolArg("-logips", DEFAULT_LOGIPS);
@@ -885,16 +891,7 @@ bool AppInitBasicSetup()
#endif
#ifdef WIN32
// Enable Data Execution Prevention (DEP)
- // Minimum supported OS versions: WinXP SP3, WinVista >= SP1, Win Server 2008
- // A failure is non-critical and needs no further attention!
-#ifndef PROCESS_DEP_ENABLE
- // We define this here, because GCCs winbase.h limits this to _WIN32_WINNT >= 0x0601 (Windows 7),
- // which is not correct. Can be removed, when GCCs winbase.h is fixed!
-#define PROCESS_DEP_ENABLE 0x00000001
-#endif
- typedef BOOL (WINAPI *PSETPROCDEPPOL)(DWORD);
- PSETPROCDEPPOL setProcDEPPol = (PSETPROCDEPPOL)GetProcAddress(GetModuleHandleA("Kernel32.dll"), "SetProcessDEPPolicy");
- if (setProcDEPPol != nullptr) setProcDEPPol(PROCESS_DEP_ENABLE);
+ SetProcessDEPPolicy(PROCESS_DEP_ENABLE);
#endif
if (!SetupNetworking())
@@ -930,7 +927,7 @@ bool AppInitParameterInteraction()
// also see: InitParameterInteraction()
- if (!fs::is_directory(GetBlocksDir(false))) {
+ if (!fs::is_directory(GetBlocksDir())) {
return InitError(strprintf(_("Specified blocks directory \"%s\" does not exist."), gArgs.GetArg("-blocksdir", "").c_str()));
}
@@ -975,7 +972,7 @@ bool AppInitParameterInteraction()
if (std::none_of(categories.begin(), categories.end(),
[](std::string cat){return cat == "0" || cat == "none";})) {
for (const auto& cat : categories) {
- if (!g_logger->EnableCategory(cat)) {
+ if (!LogInstance().EnableCategory(cat)) {
InitWarning(strprintf(_("Unsupported logging category %s=%s."), "-debug", cat));
}
}
@@ -984,7 +981,7 @@ bool AppInitParameterInteraction()
// Now remove the logging categories which were explicitly excluded
for (const std::string& cat : gArgs.GetArgs("-debugexclude")) {
- if (!g_logger->DisableCategory(cat)) {
+ if (!LogInstance().DisableCategory(cat)) {
InitWarning(strprintf(_("Unsupported logging category %s=%s."), "-debugexclude", cat));
}
}
@@ -1055,7 +1052,7 @@ bool AppInitParameterInteraction()
if (nPruneTarget < MIN_DISK_SPACE_FOR_BLOCK_FILES) {
return InitError(strprintf(_("Prune configured below the minimum of %d MiB. Please use a higher number."), MIN_DISK_SPACE_FOR_BLOCK_FILES / 1024 / 1024));
}
- LogPrintf("Prune configured to target %uMiB on disk for block and undo files.\n", nPruneTarget / 1024 / 1024);
+ LogPrintf("Prune configured to target %u MiB on disk for block and undo files.\n", nPruneTarget / 1024 / 1024);
fPruneMode = true;
}
@@ -1191,19 +1188,19 @@ bool AppInitMain(InitInterfaces& interfaces)
#ifndef WIN32
CreatePidFile(GetPidFile(), getpid());
#endif
- if (g_logger->m_print_to_file) {
- if (gArgs.GetBoolArg("-shrinkdebugfile", g_logger->DefaultShrinkDebugFile())) {
+ if (LogInstance().m_print_to_file) {
+ if (gArgs.GetBoolArg("-shrinkdebugfile", LogInstance().DefaultShrinkDebugFile())) {
// Do this first since it both loads a bunch of debug.log into memory,
// and because this needs to happen before any other debug.log printing
- g_logger->ShrinkDebugFile();
+ LogInstance().ShrinkDebugFile();
}
- if (!g_logger->OpenDebugLog()) {
+ if (!LogInstance().OpenDebugLog()) {
return InitError(strprintf("Could not open debug log file %s",
- g_logger->m_file_path.string()));
+ LogInstance().m_file_path.string()));
}
}
- if (!g_logger->m_log_timestamps)
+ if (!LogInstance().m_log_timestamps)
LogPrintf("Startup time: %s\n", FormatISO8601DateTime(GetTime()));
LogPrintf("Default data directory %s\n", GetDefaultDataDir().string());
LogPrintf("Using data directory %s\n", GetDataDir().string());
@@ -1290,11 +1287,12 @@ bool AppInitMain(InitInterfaces& interfaces)
// is not yet setup and may end up being set up twice if we
// need to reindex later.
+ assert(!g_banman);
+ g_banman = MakeUnique<BanMan>(GetDataDir() / "banlist.dat", &uiInterface, gArgs.GetArg("-bantime", DEFAULT_MISBEHAVING_BANTIME));
assert(!g_connman);
g_connman = std::unique_ptr<CConnman>(new CConnman(GetRand(std::numeric_limits<uint64_t>::max()), GetRand(std::numeric_limits<uint64_t>::max())));
- CConnman& connman = *g_connman;
- peerLogic.reset(new PeerLogicValidation(&connman, scheduler, gArgs.GetBoolArg("-enablebip61", DEFAULT_ENABLE_BIP61)));
+ peerLogic.reset(new PeerLogicValidation(g_connman.get(), g_banman.get(), scheduler, gArgs.GetBoolArg("-enablebip61", DEFAULT_ENABLE_BIP61)));
RegisterValidationInterface(peerLogic.get());
// sanitize comments per BIP-0014, format user agent and check total size
@@ -1321,7 +1319,7 @@ bool AppInitMain(InitInterfaces& interfaces)
for (int n = 0; n < NET_MAX; n++) {
enum Network net = (enum Network)n;
if (!nets.count(net))
- SetLimited(net);
+ SetReachable(net, false);
}
}
@@ -1332,7 +1330,7 @@ bool AppInitMain(InitInterfaces& interfaces)
// -proxy sets a proxy for all outgoing network traffic
// -noproxy (or -proxy=0) as well as the empty string can be used to not set a proxy, this is the default
std::string proxyArg = gArgs.GetArg("-proxy", "");
- SetLimited(NET_ONION);
+ SetReachable(NET_ONION, false);
if (proxyArg != "" && proxyArg != "0") {
CService proxyAddr;
if (!Lookup(proxyArg.c_str(), proxyAddr, 9050, fNameLookup)) {
@@ -1347,7 +1345,7 @@ bool AppInitMain(InitInterfaces& interfaces)
SetProxy(NET_IPV6, addrProxy);
SetProxy(NET_ONION, addrProxy);
SetNameProxy(addrProxy);
- SetLimited(NET_ONION, false); // by default, -proxy sets onion as reachable, unless -noonion later
+ SetReachable(NET_ONION, true); // by default, -proxy sets onion as reachable, unless -noonion later
}
// -onion can be used to set only a proxy for .onion, or override normal proxy for .onion addresses
@@ -1356,7 +1354,7 @@ bool AppInitMain(InitInterfaces& interfaces)
std::string onionArg = gArgs.GetArg("-onion", "");
if (onionArg != "") {
if (onionArg == "0") { // Handle -noonion/-onion=0
- SetLimited(NET_ONION); // set onions as unreachable
+ SetReachable(NET_ONION, false);
} else {
CService onionProxy;
if (!Lookup(onionArg.c_str(), onionProxy, 9050, fNameLookup)) {
@@ -1366,7 +1364,7 @@ bool AppInitMain(InitInterfaces& interfaces)
if (!addrOnion.IsValid())
return InitError(strprintf(_("Invalid -onion address or hostname: '%s'"), onionArg));
SetProxy(NET_ONION, addrOnion);
- SetLimited(NET_ONION, false);
+ SetReachable(NET_ONION, true);
}
}
@@ -1416,12 +1414,12 @@ bool AppInitMain(InitInterfaces& interfaces)
nCoinCacheUsage = nTotalCache; // the rest goes to in-memory cache
int64_t nMempoolSizeMax = gArgs.GetArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000;
LogPrintf("Cache configuration:\n");
- LogPrintf("* Using %.1fMiB for block index database\n", nBlockTreeDBCache * (1.0 / 1024 / 1024));
+ LogPrintf("* Using %.1f MiB for block index database\n", nBlockTreeDBCache * (1.0 / 1024 / 1024));
if (gArgs.GetBoolArg("-txindex", DEFAULT_TXINDEX)) {
- LogPrintf("* Using %.1fMiB for transaction index database\n", nTxIndexCache * (1.0 / 1024 / 1024));
+ LogPrintf("* Using %.1f MiB for transaction index database\n", nTxIndexCache * (1.0 / 1024 / 1024));
}
- LogPrintf("* Using %.1fMiB for chain state database\n", nCoinDBCache * (1.0 / 1024 / 1024));
- LogPrintf("* Using %.1fMiB for in-memory UTXO set (plus up to %.1fMiB of unused mempool space)\n", nCoinCacheUsage * (1.0 / 1024 / 1024), nMempoolSizeMax * (1.0 / 1024 / 1024));
+ LogPrintf("* Using %.1f MiB for chain state database\n", nCoinDBCache * (1.0 / 1024 / 1024));
+ LogPrintf("* Using %.1f MiB for in-memory UTXO set (plus up to %.1f MiB of unused mempool space)\n", nCoinCacheUsage * (1.0 / 1024 / 1024), nMempoolSizeMax * (1.0 / 1024 / 1024));
bool fLoaded = false;
while (!fLoaded && !ShutdownRequested()) {
@@ -1631,8 +1629,14 @@ bool AppInitMain(InitInterfaces& interfaces)
// ********************************************************* Step 11: import blocks
- if (!CheckDiskSpace() && !CheckDiskSpace(0, true))
+ if (!CheckDiskSpace(/* additional_bytes */ 0, /* blocks_dir */ false)) {
+ InitError(strprintf(_("Error: Disk space is low for %s"), GetDataDir()));
return false;
+ }
+ if (!CheckDiskSpace(/* additional_bytes */ 0, /* blocks_dir */ true)) {
+ InitError(strprintf(_("Error: Disk space is low for %s"), GetBlocksDir()));
+ return false;
+ }
// Either install a handler to notify us when genesis activates, or set fHaveGenesis directly.
// No locking, as this happens before any background thread is started.
@@ -1698,6 +1702,7 @@ bool AppInitMain(InitInterfaces& interfaces)
connOptions.nMaxFeeler = 1;
connOptions.nBestHeight = chain_active_height;
connOptions.uiInterface = &uiInterface;
+ connOptions.m_banman = g_banman.get();
connOptions.m_msgproc = peerLogic.get();
connOptions.nSendBufferMaxSize = 1000*gArgs.GetArg("-maxsendbuffer", DEFAULT_MAXSENDBUFFER);
connOptions.nReceiveFloodSize = 1000*gArgs.GetArg("-maxreceivebuffer", DEFAULT_MAXRECEIVEBUFFER);
@@ -1743,7 +1748,7 @@ bool AppInitMain(InitInterfaces& interfaces)
connOptions.m_specified_outgoing = connect;
}
}
- if (!connman.Start(scheduler, connOptions)) {
+ if (!g_connman->Start(scheduler, connOptions)) {
return false;
}
@@ -1756,5 +1761,9 @@ bool AppInitMain(InitInterfaces& interfaces)
client->start(scheduler);
}
+ scheduler.scheduleEvery([]{
+ g_banman->DumpBanlist();
+ }, DUMP_BANS_INTERVAL * 1000);
+
return true;
}
generated by cgit v1.2.3 (git 2.25.1) at 2026-04-28 00:34:48 +0000