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// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2022 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_INIT_H
#define BITCOIN_INIT_H
#include <atomic>
//! Default value for -daemon option
static constexpr bool DEFAULT_DAEMON = false;
//! Default value for -daemonwait option
static constexpr bool DEFAULT_DAEMONWAIT = false;
class ArgsManager;
namespace interfaces {
struct BlockAndHeaderTipInfo;
}
namespace kernel {
struct Context;
}
namespace node {
struct NodeContext;
} // namespace node
/** Initialize node context shutdown and args variables. */
void InitContext(node::NodeContext& node);
/** Return whether node shutdown was requested. */
bool ShutdownRequested(node::NodeContext& node);
/** Interrupt threads */
void Interrupt(node::NodeContext& node);
void Shutdown(node::NodeContext& node);
//!Initialize the logging infrastructure
void InitLogging(const ArgsManager& args);
//!Parameter interaction: change current parameters depending on various rules
void InitParameterInteraction(ArgsManager& args);
/** Initialize bitcoin core: Basic context setup.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read.
*/
bool AppInitBasicSetup(const ArgsManager& args, std::atomic<int>& exit_status);
/**
* Initialization: parameter interaction.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitBasicSetup should have been called.
*/
bool AppInitParameterInteraction(const ArgsManager& args);
/**
* Initialization sanity checks.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitParameterInteraction should have been called.
*/
bool AppInitSanityChecks(const kernel::Context& kernel);
/**
* Lock bitcoin core data directory.
* @note This should only be done after daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitSanityChecks should have been called.
*/
bool AppInitLockDataDirectory();
/**
* Initialize node and wallet interface pointers. Has no prerequisites or side effects besides allocating memory.
*/
bool AppInitInterfaces(node::NodeContext& node);
/**
* Bitcoin core main initialization.
* @note This should only be done after daemonization. Call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitLockDataDirectory should have been called.
*/
bool AppInitMain(node::NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info = nullptr);
/**
* Register all arguments with the ArgsManager
*/
void SetupServerArgs(ArgsManager& argsman);
/** Validates requirements to run the indexes and spawns each index initial sync thread */
bool StartIndexBackgroundSync(node::NodeContext& node);
#endif // BITCOIN_INIT_H
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