core_io.cpp File Reference

#include <core_io.h>
#include <addresstype.h>
#include <coins.h>
#include <consensus/amount.h>
#include <consensus/consensus.h>
#include <consensus/validation.h>
#include <crypto/hex_base.h>
#include <key_io.h>
#include <prevector.h>
#include <primitives/block.h>
#include <primitives/transaction.h>
#include <script/descriptor.h>
#include <script/interpreter.h>
#include <script/script.h>
#include <script/signingprovider.h>
#include <script/solver.h>
#include <serialize.h>
#include <streams.h>
#include <tinyformat.h>
#include <uint256.h>
#include <undo.h>
#include <univalue.h>
#include <util/check.h>
#include <util/result.h>
#include <util/strencodings.h>
#include <util/string.h>
#include <util/translation.h>
#include <algorithm>
#include <compare>
#include <cstdint>
#include <exception>
#include <functional>
#include <map>
#include <memory>
#include <optional>
#include <span>
#include <stdexcept>
#include <string>
#include <utility>
#include <vector>

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Functions
CScript	ParseScript (const std::string &s)
static bool	CheckTxScriptsSanity (const CMutableTransaction &tx)
	Check that all of the input and output scripts of a transaction contain valid opcodes. More...
static bool	DecodeTx (CMutableTransaction &tx, const std::vector< unsigned char > &tx_data, bool try_no_witness, bool try_witness)
bool	DecodeHexTx (CMutableTransaction &tx, const std::string &hex_tx, bool try_no_witness, bool try_witness)
bool	DecodeHexBlockHeader (CBlockHeader &header, const std::string &hex_header)
bool	DecodeHexBlk (CBlock &block, const std::string &strHexBlk)
util::Result< int >	SighashFromStr (const std::string &sighash)
UniValue	ValueFromAmount (const CAmount amount)
std::string	FormatScript (const CScript &script)
std::string	SighashToStr (int32_t sighash_type)
std::string	ScriptToAsmStr (const CScript &script, const bool fAttemptSighashDecode)
	Create the assembly string representation of a CScript object. More...
std::string	EncodeHexTx (const CTransaction &tx)
void	ScriptToUniv (const CScript &script, UniValue &out, bool include_hex, bool include_address, const SigningProvider *provider)
void	TxToUniv (const CTransaction &tx, const uint256 &block_hash, UniValue &entry, bool include_hex, const CTxUndo *txundo, TxVerbosity verbosity, std::function< bool(const CTxOut &)> is_change_func)

Variables
const std::map< unsigned char, std::string >	mapSigHashTypes

Function Documentation

CheckTxScriptsSanity()

static bool CheckTxScriptsSanity ( const CMutableTransaction &  tx )

static

Check that all of the input and output scripts of a transaction contain valid opcodes.

Definition at line 134 of file core_io.cpp.

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DecodeHexBlk()

bool DecodeHexBlk	(	CBlock &	block,
		const std::string &	strHexBlk
	)

Definition at line 248 of file core_io.cpp.

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DecodeHexBlockHeader()

bool DecodeHexBlockHeader	(	CBlockHeader &	header,
		const std::string &	hex_header
	)

Definition at line 235 of file core_io.cpp.

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DecodeHexTx()

bool DecodeHexTx	(	CMutableTransaction &	tx,
		const std::string &	hex_tx,
		bool	try_no_witness,
		bool	try_witness
	)

Definition at line 225 of file core_io.cpp.

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DecodeTx()

static bool DecodeTx ( CMutableTransaction &  tx, const std::vector< unsigned char > &  tx_data, bool  try_no_witness, bool  try_witness  )

static

Definition at line 154 of file core_io.cpp.

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EncodeHexTx()

std::string EncodeHexTx

(

const CTransaction &

tx

)

Definition at line 404 of file core_io.cpp.

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FormatScript()

std::string FormatScript

(

const CScript &

script

)

Definition at line 296 of file core_io.cpp.

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ParseScript()

CScript ParseScript

(

const std::string &

s

)

Definition at line 92 of file core_io.cpp.

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ScriptToAsmStr()

std::string ScriptToAsmStr	(	const CScript &	script,
		const bool	fAttemptSighashDecode
	)

Create the assembly string representation of a CScript object.

Parameters

[in]	script	CScript object to convert into the asm string representation.
[in]	fAttemptSighashDecode	Whether to attempt to decode sighash types on data within the script that matches the format of a signature. Only pass true for scripts you believe could contain signatures. For example, pass false, or omit the this argument (defaults to false), for scriptPubKeys.

Definition at line 359 of file core_io.cpp.

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ScriptToUniv()

void ScriptToUniv	(	const CScript &	script,
		UniValue &	out,
		bool	include_hex,
		bool	include_address,
		const SigningProvider *	provider
	)

Definition at line 411 of file core_io.cpp.

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SighashFromStr()

util::Result< int > SighashFromStr

(

const std::string &

sighash

)

Definition at line 264 of file core_io.cpp.

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SighashToStr()

std::string SighashToStr

(

int32_t

sighash_type

)

Definition at line 341 of file core_io.cpp.

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TxToUniv()

void TxToUniv	(	const CTransaction &	tx,
		const uint256 &	block_hash,
		UniValue &	entry,
		bool	include_hex,
		const CTxUndo *	txundo,
		TxVerbosity	verbosity,
		std::function< bool(const CTxOut &)>	is_change_func
	)

Definition at line 432 of file core_io.cpp.

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ValueFromAmount()

UniValue ValueFromAmount

(

const CAmount

amount

)

Definition at line 283 of file core_io.cpp.

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Variable Documentation

mapSigHashTypes

const std::map<unsigned char, std::string> mapSigHashTypes

Initial value:

= {
    {static_cast<unsigned char>(SIGHASH_ALL), std::string("ALL")},
    {static_cast<unsigned char>(SIGHASH_ALL|SIGHASH_ANYONECANPAY), std::string("ALL|ANYONECANPAY")},
    {static_cast<unsigned char>(SIGHASH_NONE), std::string("NONE")},
    {static_cast<unsigned char>(SIGHASH_NONE|SIGHASH_ANYONECANPAY), std::string("NONE|ANYONECANPAY")},
    {static_cast<unsigned char>(SIGHASH_SINGLE), std::string("SINGLE")},
    {static_cast<unsigned char>(SIGHASH_SINGLE|SIGHASH_ANYONECANPAY), std::string("SINGLE|ANYONECANPAY")},
}

Definition at line 332 of file core_io.cpp.