core_io.h File Reference

#include <amount.h>
#include <attributes.h>
#include <string>
#include <vector>

Go to the source code of this file.

Functions
CScript	ParseScript (const std::string &s)
std::string	ScriptToAsmStr (const CScript &script, const bool fAttemptSighashDecode=false)
NODISCARD bool	DecodeHexTx (CMutableTransaction &tx, const std::string &hex_tx, bool try_no_witness=false, bool try_witness=true)
NODISCARD bool	DecodeHexBlk (CBlock &, const std::string &strHexBlk)
bool	DecodeHexBlockHeader (CBlockHeader &, const std::string &hex_header)
bool	ParseHashStr (const std::string &strHex, uint256 &result)
std::vector< unsigned char >	ParseHexUV (const UniValue &v, const std::string &strName)
int	ParseSighashString (const UniValue &sighash)
UniValue	ValueFromAmount (const CAmount &amount)
std::string	FormatScript (const CScript &script)
std::string	EncodeHexTx (const CTransaction &tx, const int serializeFlags=0)
std::string	SighashToStr (unsigned char sighash_type)
void	ScriptPubKeyToUniv (const CScript &scriptPubKey, UniValue &out, bool fIncludeHex)
void	ScriptToUniv (const CScript &script, UniValue &out, bool include_address)
void	TxToUniv (const CTransaction &tx, const uint256 &hashBlock, UniValue &entry, bool include_hex=true, int serialize_flags=0)

Function Documentation

DecodeHexBlk()

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

DecodeHexBlockHeader()

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

DecodeHexTx()

NODISCARD bool DecodeHexTx	(	CMutableTransaction &	tx,
		const std::string &	hex_tx,
		bool	try_no_witness = false,
		bool	try_witness = true
	)

EncodeHexTx()

std::string EncodeHexTx	(	const CTransaction &	tx,
		const int	serializeFlags = 0
	)

FormatScript()

std::string FormatScript

(

const CScript &

script

)

ParseHashStr()

bool ParseHashStr	(	const std::string &	strHex,
		uint256 &	result
	)

Parse a hex string into 256 bits

Parameters

[in]	strHex	a hex-formatted, 64-character string
[out]	result	the result of the parasing

Returns

true if successful, false if not

See also

ParseHashV for an RPC-oriented version of this

ParseHexUV()

std::vector<unsigned char> ParseHexUV	(	const UniValue &	v,
		const std::string &	strName
	)

ParseScript()

CScript ParseScript

(

const std::string &

s

)

ParseSighashString()

int ParseSighashString

(

const UniValue &

sighash

)

ScriptPubKeyToUniv()

void ScriptPubKeyToUniv	(	const CScript &	scriptPubKey,
		UniValue &	out,
		bool	fIncludeHex
	)

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.

ScriptToUniv()

void ScriptToUniv	(	const CScript &	script,
		UniValue &	out,
		bool	include_address
	)

SighashToStr()

std::string SighashToStr

(

unsigned char

sighash_type

)

TxToUniv()

void TxToUniv	(	const CTransaction &	tx,
		const uint256 &	hashBlock,
		UniValue &	entry,
		bool	include_hex = true,
		int	serialize_flags = 0
	)

ValueFromAmount()

UniValue ValueFromAmount

(

const CAmount &

amount

)