mempool.cpp File Reference

#include <rpc/blockchain.h>
#include <node/mempool_persist.h>
#include <chainparams.h>
#include <common/args.h>
#include <consensus/validation.h>
#include <core_io.h>
#include <index/txospenderindex.h>
#include <kernel/mempool_entry.h>
#include <net_processing.h>
#include <netbase.h>
#include <node/mempool_persist_args.h>
#include <node/types.h>
#include <policy/rbf.h>
#include <policy/settings.h>
#include <primitives/transaction.h>
#include <rpc/server.h>
#include <rpc/server_util.h>
#include <rpc/util.h>
#include <txmempool.h>
#include <univalue.h>
#include <util/fs.h>
#include <util/moneystr.h>
#include <util/strencodings.h>
#include <util/time.h>
#include <util/vector.h>
#include <map>
#include <string_view>
#include <utility>

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Enumerations
enum class	TransactionError

Functions
static RPCHelpMan	sendrawtransaction ()
static RPCHelpMan	getprivatebroadcastinfo ()
static RPCHelpMan	abortprivatebroadcast ()
static RPCHelpMan	testmempoolaccept ()
static std::vector< RPCResult >	ClusterDescription ()
static std::vector< RPCResult >	MempoolEntryDescription ()
void	AppendChunkInfo (UniValue &all_chunks, FeePerWeight chunk_feerate, std::vector< const CTxMemPoolEntry * > chunk_txs)
static void	clusterToJSON (const CTxMemPool &pool, UniValue &info, std::vector< const CTxMemPoolEntry * > cluster) EXCLUSIVE_LOCKS_REQUIRED(pool.cs)
static void	entryToJSON (const CTxMemPool &pool, UniValue &info, const CTxMemPoolEntry &e) EXCLUSIVE_LOCKS_REQUIRED(pool.cs)
UniValue	MempoolToJSON (const CTxMemPool &pool, bool verbose, bool include_mempool_sequence)
	Mempool to JSON.
static RPCHelpMan	getmempoolfeeratediagram ()
static RPCHelpMan	getrawmempool ()
static RPCHelpMan	getmempoolancestors ()
static RPCHelpMan	getmempooldescendants ()
static RPCHelpMan	getmempoolcluster ()
static RPCHelpMan	getmempoolentry ()
static RPCHelpMan	gettxspendingprevout ()
UniValue	MempoolInfoToJSON (const CTxMemPool &pool)
	Mempool information to JSON.
static RPCHelpMan	getmempoolinfo ()
static RPCHelpMan	importmempool ()
static RPCHelpMan	savemempool ()
static std::vector< RPCResult >	OrphanDescription ()
static UniValue	OrphanToJSON (const node::TxOrphanage::OrphanInfo &orphan)
static RPCHelpMan	getorphantxs ()
static RPCHelpMan	submitpackage ()
void	RegisterMempoolRPCCommands (CRPCTable &t)
bool	DumpMempool (const CTxMemPool &pool, const fs::path &dump_path, fsbridge::FopenFn mockable_fopen_function=fsbridge::fopen, bool skip_file_commit=false)
	Dump the mempool to a file.
fs::path	MempoolPath (const ArgsManager &argsman)
template<typename T>
std::string	ToString (const T &t)
	Locale-independent version of std::to_string.

Variables
static const CAmount	DEFAULT_MAX_BURN_AMOUNT
	Maximum burn value for sendrawtransaction, submitpackage, and testmempoolaccept RPC calls.
static const CFeeRate	DEFAULT_MAX_RAW_TX_FEE_RATE
	Maximum fee rate for sendrawtransaction and testmempoolaccept RPC calls.

Enumeration Type Documentation

TransactionError

enum class node::TransactionError

strong

Definition at line 28 of file types.h.

Function Documentation

abortprivatebroadcast()

RPCHelpMan abortprivatebroadcast ( )

static

Definition at line 207 of file mempool.cpp.

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AppendChunkInfo()

void AppendChunkInfo	(	UniValue &	all_chunks,
		FeePerWeight	chunk_feerate,
		std::vector< const CTxMemPoolEntry * >	chunk_txs )

Definition at line 461 of file mempool.cpp.

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ClusterDescription()

std::vector< RPCResult > ClusterDescription ( )

static

Definition at line 413 of file mempool.cpp.

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clusterToJSON()

void clusterToJSON ( const CTxMemPool & pool, UniValue & info, std::vector< const CTxMemPoolEntry * > cluster )

static

Definition at line 474 of file mempool.cpp.

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DumpMempool()

bool node::DumpMempool	(	const CTxMemPool &	pool,
		const fs::path &	dump_path,
		fsbridge::FopenFn	mockable_fopen_function = fsbridge::fopen,
		bool	skip_file_commit = false )

Dump the mempool to a file.

Definition at line 153 of file mempool_persist.cpp.

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entryToJSON()

void entryToJSON ( const CTxMemPool & pool, UniValue & info, const CTxMemPoolEntry & e )

static

Definition at line 508 of file mempool.cpp.

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getmempoolancestors()

RPCHelpMan getmempoolancestors ( )

static

Definition at line 703 of file mempool.cpp.

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getmempoolcluster()

RPCHelpMan getmempoolcluster ( )

static

Definition at line 829 of file mempool.cpp.

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getmempooldescendants()

RPCHelpMan getmempooldescendants ( )

static

Definition at line 764 of file mempool.cpp.

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getmempoolentry()

RPCHelpMan getmempoolentry ( )

static

Definition at line 864 of file mempool.cpp.

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getmempoolfeeratediagram()

RPCHelpMan getmempoolfeeratediagram ( )

static

Definition at line 609 of file mempool.cpp.

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getmempoolinfo()

RPCHelpMan getmempoolinfo ( )

static

Definition at line 1057 of file mempool.cpp.

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getorphantxs()

RPCHelpMan getorphantxs ( )

static

Definition at line 1223 of file mempool.cpp.

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getprivatebroadcastinfo()

RPCHelpMan getprivatebroadcastinfo ( )

static

Definition at line 142 of file mempool.cpp.

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getrawmempool()

RPCHelpMan getrawmempool ( )

static

Definition at line 652 of file mempool.cpp.

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gettxspendingprevout()

RPCHelpMan gettxspendingprevout ( )

static

Definition at line 897 of file mempool.cpp.

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importmempool()

RPCHelpMan importmempool ( )

static

Definition at line 1093 of file mempool.cpp.

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MempoolEntryDescription()

std::vector< RPCResult > MempoolEntryDescription ( )

static

Definition at line 431 of file mempool.cpp.

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MempoolInfoToJSON()

UniValue MempoolInfoToJSON

(

const CTxMemPool &

pool

)

Mempool information to JSON.

Definition at line 1033 of file mempool.cpp.

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MempoolPath()

fs::path node::MempoolPath

(

const ArgsManager &

argsman

)

Definition at line 18 of file mempool_persist_args.cpp.

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MempoolToJSON()

UniValue MempoolToJSON	(	const CTxMemPool &	pool,
		bool	verbose,
		bool	include_mempool_sequence )

Mempool to JSON.

Definition at line 571 of file mempool.cpp.

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OrphanDescription()

std::vector< RPCResult > OrphanDescription ( )

static

Definition at line 1192 of file mempool.cpp.

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OrphanToJSON()

UniValue OrphanToJSON ( const node::TxOrphanage::OrphanInfo & orphan )

static

Definition at line 1207 of file mempool.cpp.

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RegisterMempoolRPCCommands()

void RegisterMempoolRPCCommands

(

CRPCTable &

t

)

Definition at line 1506 of file mempool.cpp.

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savemempool()

RPCHelpMan savemempool ( )

static

Definition at line 1154 of file mempool.cpp.

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sendrawtransaction()

RPCHelpMan sendrawtransaction ( )

static

Definition at line 47 of file mempool.cpp.

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submitpackage()

RPCHelpMan submitpackage ( )

static

Definition at line 1292 of file mempool.cpp.

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testmempoolaccept()

RPCHelpMan testmempoolaccept ( )

static

Definition at line 262 of file mempool.cpp.

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ToString()

template<typename T>

std::string util::ToString

(

const T &

t

)

Locale-independent version of std::to_string.

Definition at line 246 of file string.h.

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Variable Documentation

DEFAULT_MAX_BURN_AMOUNT

const CAmount node::DEFAULT_MAX_BURN_AMOUNT

static

Maximum burn value for sendrawtransaction, submitpackage, and testmempoolaccept RPC calls.

By default, a transaction with a burn value higher than this will be rejected by these RPCs and the GUI. This can be overridden with the maxburnamount argument.

Definition at line 34 of file transaction.h.

DEFAULT_MAX_RAW_TX_FEE_RATE

const CFeeRate node::DEFAULT_MAX_RAW_TX_FEE_RATE

static

Maximum fee rate for sendrawtransaction and testmempoolaccept RPC calls.

Also used by the GUI when broadcasting a completed PSBT. By default, a transaction with a fee rate higher than this will be rejected by these RPCs and the GUI. This can be overridden with the maxfeerate argument.

Definition at line 28 of file transaction.h.