Bitcoin Core  0.20.99
P2P Digital Currency
Functions
core_io.h File Reference
#include <amount.h>
#include <attributes.h>
#include <string>
#include <vector>
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Functions

CScript ParseScript (const std::string &s)
 
std::string ScriptToAsmStr (const CScript &script, const bool fAttemptSighashDecode=false)
 Create the assembly string representation of a CScript object. More...
 
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)
 Parse a hex string into 256 bits. More...
 
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 
)

Definition at line 174 of file core_read.cpp.

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◆ DecodeHexBlockHeader()

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

Definition at line 160 of file core_read.cpp.

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◆ DecodeHexTx()

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

Definition at line 150 of file core_read.cpp.

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◆ EncodeHexTx()

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

Definition at line 132 of file core_write.cpp.

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◆ FormatScript()

std::string FormatScript ( const CScript script)

Definition at line 28 of file core_write.cpp.

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◆ ParseHashStr()

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

Parse a hex string into 256 bits.

Parameters
[in]strHexa hex-formatted, 64-character string
[out]resultthe result of the parasing
Returns
true if successful, false if not
See also
ParseHashV for an RPC-oriented version of this

Definition at line 191 of file core_read.cpp.

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◆ ParseHexUV()

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

Definition at line 200 of file core_read.cpp.

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◆ ParseScript()

CScript ParseScript ( const std::string &  s)

Definition at line 24 of file core_read.cpp.

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◆ ParseSighashString()

int ParseSighashString ( const UniValue sighash)

Definition at line 210 of file core_read.cpp.

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◆ ScriptPubKeyToUniv()

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

Definition at line 154 of file core_write.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]scriptCScript object to convert into the asm string representation.
[in]fAttemptSighashDecodeWhether 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 87 of file core_write.cpp.

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◆ ScriptToUniv()

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

Definition at line 139 of file core_write.cpp.

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◆ SighashToStr()

std::string SighashToStr ( unsigned char  sighash_type)

Definition at line 73 of file core_write.cpp.

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◆ TxToUniv()

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

Definition at line 180 of file core_write.cpp.

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◆ ValueFromAmount()

UniValue ValueFromAmount ( const CAmount amount)

Definition at line 18 of file core_write.cpp.

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