#include <init.h>
#include <kernel/checks.h>
#include <kernel/mempool_persist.h>
#include <kernel/validation_cache_sizes.h>
#include <addrman.h>
#include <banman.h>
#include <blockfilter.h>
#include <chain.h>
#include <chainparams.h>
#include <chainparamsbase.h>
#include <common/args.h>
#include <common/system.h>
#include <consensus/amount.h>
#include <deploymentstatus.h>
#include <hash.h>
#include <httprpc.h>
#include <httpserver.h>
#include <index/blockfilterindex.h>
#include <index/coinstatsindex.h>
#include <index/txindex.h>
#include <init/common.h>
#include <interfaces/chain.h>
#include <interfaces/init.h>
#include <interfaces/node.h>
#include <mapport.h>
#include <net.h>
#include <net_permissions.h>
#include <net_processing.h>
#include <netbase.h>
#include <netgroup.h>
#include <node/blockmanager_args.h>
#include <node/blockstorage.h>
#include <node/caches.h>
#include <node/chainstate.h>
#include <node/chainstatemanager_args.h>
#include <node/context.h>
#include <node/interface_ui.h>
#include <node/kernel_notifications.h>
#include <node/mempool_args.h>
#include <node/mempool_persist_args.h>
#include <node/miner.h>
#include <node/txreconciliation.h>
#include <node/validation_cache_args.h>
#include <policy/feerate.h>
#include <policy/fees.h>
#include <policy/fees_args.h>
#include <policy/policy.h>
#include <policy/settings.h>
#include <protocol.h>
#include <rpc/blockchain.h>
#include <rpc/register.h>
#include <rpc/server.h>
#include <rpc/util.h>
#include <scheduler.h>
#include <script/sigcache.h>
#include <script/standard.h>
#include <shutdown.h>
#include <sync.h>
#include <timedata.h>
#include <torcontrol.h>
#include <txdb.h>
#include <txmempool.h>
#include <util/asmap.h>
#include <util/chaintype.h>
#include <util/check.h>
#include <util/fs.h>
#include <util/fs_helpers.h>
#include <util/moneystr.h>
#include <util/strencodings.h>
#include <util/string.h>
#include <util/syscall_sandbox.h>
#include <util/syserror.h>
#include <util/thread.h>
#include <util/threadnames.h>
#include <util/translation.h>
#include <validation.h>
#include <validationinterface.h>
#include <walletinitinterface.h>
#include <algorithm>
#include <condition_variable>
#include <cstdint>
#include <cstdio>
#include <fstream>
#include <functional>
#include <set>
#include <string>
#include <thread>
#include <vector>
#include <cerrno>
#include <signal.h>
#include <sys/stat.h>
#include <boost/signals2/signal.hpp>

Macros
#define	MIN_CORE_FILEDESCRIPTORS 150

Functions
static fs::path	GetPidFile (const ArgsManager &args)

static bool	CreatePidFile (const ArgsManager &args)

void	Interrupt (NodeContext &node)
	Interrupt threads. More...

void	Shutdown (NodeContext &node)

static void	HandleSIGTERM (int)
	Signal handlers are very limited in what they are allowed to do. More...

static void	HandleSIGHUP (int)

static void	registerSignalHandler (int signal, void(*handler)(int))

static void	OnRPCStarted ()

static void	OnRPCStopped ()

void	SetupServerArgs (ArgsManager &argsman)
	Register all arguments with the ArgsManager. More...

static void	BlockNotifyGenesisWait (const CBlockIndex *pBlockIndex)

static bool	AppInitServers (NodeContext &node)

void	InitParameterInteraction (ArgsManager &args)
	Parameter interaction: change current parameters depending on various rules. More...

void	InitLogging (const ArgsManager &args)
	Initialize global loggers. More...

static void	new_handler_terminate ()

bool	AppInitBasicSetup (const ArgsManager &args)
	Initialize bitcoin core: Basic context setup. More...

bool	AppInitParameterInteraction (const ArgsManager &args, bool use_syscall_sandbox)
	Initialization: parameter interaction. More...

static bool	LockDataDirectory (bool probeOnly)

bool	AppInitSanityChecks (const kernel::Context &kernel)
	Initialization sanity checks. More...

bool	AppInitLockDataDirectory ()
	Lock bitcoin core data directory. More...

bool	AppInitInterfaces (NodeContext &node)
	Initialize node and wallet interface pointers. More...

bool	AppInitMain (NodeContext &node, interfaces::BlockAndHeaderTipInfo *tip_info)
	Bitcoin core main initialization. More...

Variables
static constexpr bool	DEFAULT_PROXYRANDOMIZE {true}

static constexpr bool	DEFAULT_REST_ENABLE {false}

static constexpr bool	DEFAULT_I2P_ACCEPT_INCOMING {true}

static const char *	DEFAULT_ASMAP_FILENAME ="ip_asn.map"

static const char *	BITCOIN_PID_FILENAME = "bitcoind.pid"
	The PID file facilities. More...

static boost::signals2::connection	rpc_notify_block_change_connection

static bool	fHaveGenesis = false

static GlobalMutex	g_genesis_wait_mutex

static std::condition_variable	g_genesis_wait_cv

Macro Definition Documentation

◆ MIN_CORE_FILEDESCRIPTORS

#define MIN_CORE_FILEDESCRIPTORS 150

Definition at line 146 of file init.cpp.

Function Documentation

◆ AppInitBasicSetup()

bool AppInitBasicSetup ( const ArgsManager & args )

Initialize bitcoin core: Basic context setup.

Note: This can be done before daemonization. Do not call Shutdown() if this function fails.

Precondition: Parameters should be parsed and config file should be read.

Definition at line 803 of file init.cpp.

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◆ AppInitInterfaces()

bool AppInitInterfaces ( node::NodeContext & node )

Initialize node and wallet interface pointers.

Has no prerequisites or side effects besides allocating memory.

Definition at line 1088 of file init.cpp.

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◆ AppInitLockDataDirectory()

bool AppInitLockDataDirectory ( )

Lock bitcoin core data directory.

Note: This should only be done after daemonization. Do not call Shutdown() if this function fails.

Precondition: Parameters should be parsed and config file should be read, AppInitSanityChecks should have been called.

Definition at line 1076 of file init.cpp.

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◆ AppInitMain()

bool AppInitMain	(	node::NodeContext &	node,
		interfaces::BlockAndHeaderTipInfo *	tip_info = `nullptr`
	)

Bitcoin core main initialization.

Note: This should only be done after daemonization. Call Shutdown() if this function fails.

Precondition: Parameters should be parsed and config file should be read, AppInitLockDataDirectory should have been called.

Definition at line 1094 of file init.cpp.

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◆ AppInitParameterInteraction()

bool AppInitParameterInteraction	(	const ArgsManager &	args,
		bool	use_syscall_sandbox = `true`
	)

Initialization: parameter interaction.

Note: This can be done before daemonization. Do not call Shutdown() if this function fails.

Precondition: Parameters should be parsed and config file should be read, AppInitBasicSetup should have been called.

Definition at line 844 of file init.cpp.

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◆ AppInitSanityChecks()

bool AppInitSanityChecks ( const kernel::Context & kernel )

Initialization sanity checks.

Note: This can be done before daemonization. Do not call Shutdown() if this function fails.

Precondition: Parameters should be parsed and config file should be read, AppInitParameterInteraction should have been called.

Definition at line 1061 of file init.cpp.

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◆ AppInitServers()

static bool AppInitServers ( NodeContext & node )

static

Definition at line 664 of file init.cpp.

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◆ BlockNotifyGenesisWait()

static void BlockNotifyGenesisWait ( const CBlockIndex * pBlockIndex )

static

Definition at line 642 of file init.cpp.

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◆ CreatePidFile()

static bool CreatePidFile ( const ArgsManager & args )

static

Definition at line 161 of file init.cpp.

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◆ GetPidFile()

static fs::path GetPidFile ( const ArgsManager & args )

static

Definition at line 156 of file init.cpp.

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◆ HandleSIGHUP()

static void HandleSIGHUP ( int )

static

Definition at line 371 of file init.cpp.

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◆ HandleSIGTERM()

static void HandleSIGTERM ( int )

static

Signal handlers are very limited in what they are allowed to do.

The execution context the handler is invoked in is not guaranteed, so we restrict handler operations to just touching variables:

Definition at line 366 of file init.cpp.

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◆ InitLogging()

void InitLogging ( const ArgsManager & args )

Initialize global loggers.

Initialize the logging infrastructure.

Note that this is called very early in the process lifetime, so you should be careful about what global state you rely on here.

Definition at line 773 of file init.cpp.

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◆ InitParameterInteraction()

void InitParameterInteraction ( ArgsManager & args )

Parameter interaction: change current parameters depending on various rules.

Definition at line 681 of file init.cpp.

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◆ Interrupt()

void Interrupt ( NodeContext & node )

Interrupt threads.

Definition at line 214 of file init.cpp.

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◆ LockDataDirectory()

static bool LockDataDirectory ( bool probeOnly )

static

Definition at line 1048 of file init.cpp.

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◆ new_handler_terminate()

static void new_handler_terminate ( )

static

Definition at line 790 of file init.cpp.

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◆ OnRPCStarted()

static void OnRPCStarted ( )

static

Definition at line 396 of file init.cpp.

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◆ OnRPCStopped()

static void OnRPCStopped ( )

static

Definition at line 401 of file init.cpp.

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◆ registerSignalHandler()

static void registerSignalHandler	(	int	signal,
		void(*)(int)	handler
	)

static

Definition at line 385 of file init.cpp.

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◆ SetupServerArgs()

void SetupServerArgs ( ArgsManager & argsman )

Register all arguments with the ArgsManager.

Definition at line 409 of file init.cpp.

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◆ Shutdown()

void Shutdown ( NodeContext & node )

Note: Shutdown() must be able to handle cases in which initialization failed part of the way, for example if the data directory was found to be locked. Be sure that anything that writes files or flushes caches only does this if the respective module was initialized.

Definition at line 236 of file init.cpp.

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Variable Documentation

◆ BITCOIN_PID_FILENAME

const char* BITCOIN_PID_FILENAME = "bitcoind.pid"

static

The PID file facilities.

Definition at line 154 of file init.cpp.

◆ DEFAULT_ASMAP_FILENAME

const char* DEFAULT_ASMAP_FILENAME ="ip_asn.map"

static

Definition at line 149 of file init.cpp.

◆ DEFAULT_I2P_ACCEPT_INCOMING

constexpr bool DEFAULT_I2P_ACCEPT_INCOMING {true}

staticconstexpr

Definition at line 138 of file init.cpp.

◆ DEFAULT_PROXYRANDOMIZE

constexpr bool DEFAULT_PROXYRANDOMIZE {true}

staticconstexpr

Definition at line 136 of file init.cpp.

◆ DEFAULT_REST_ENABLE

constexpr bool DEFAULT_REST_ENABLE {false}

staticconstexpr

Definition at line 137 of file init.cpp.

◆ fHaveGenesis

bool fHaveGenesis = false

static

Definition at line 638 of file init.cpp.

◆ g_genesis_wait_cv

std::condition_variable g_genesis_wait_cv

static

Definition at line 640 of file init.cpp.

◆ g_genesis_wait_mutex

GlobalMutex g_genesis_wait_mutex

static

Definition at line 639 of file init.cpp.

◆ rpc_notify_block_change_connection

boost::signals2::connection rpc_notify_block_change_connection

static

Definition at line 395 of file init.cpp.

Macros

Functions

Variables

Macro Definition Documentation

◆ MIN_CORE_FILEDESCRIPTORS

Function Documentation

◆ AppInitBasicSetup()

◆ AppInitInterfaces()

◆ AppInitLockDataDirectory()

◆ AppInitMain()

◆ AppInitParameterInteraction()

◆ AppInitSanityChecks()

◆ AppInitServers()

◆ BlockNotifyGenesisWait()

◆ CreatePidFile()

◆ GetPidFile()

◆ HandleSIGHUP()

◆ HandleSIGTERM()

◆ InitLogging()

◆ InitParameterInteraction()

◆ Interrupt()

◆ LockDataDirectory()

◆ new_handler_terminate()

◆ OnRPCStarted()

◆ OnRPCStopped()

◆ registerSignalHandler()

◆ SetupServerArgs()

◆ Shutdown()

Variable Documentation

◆ BITCOIN_PID_FILENAME

◆ DEFAULT_ASMAP_FILENAME

◆ DEFAULT_I2P_ACCEPT_INCOMING

◆ DEFAULT_PROXYRANDOMIZE

◆ DEFAULT_REST_ENABLE

◆ fHaveGenesis

◆ g_genesis_wait_cv

◆ g_genesis_wait_mutex

◆ rpc_notify_block_change_connection