TransactionSignatureCreator Class Reference

A signature creator for transactions. More...

#include <sign.h>

Inheritance diagram for TransactionSignatureCreator:

Collaboration diagram for TransactionSignatureCreator:

Public Member Functions
	TransactionSignatureCreator (const CKeyStore *keystoreIn, const CTransaction *txToIn, unsigned int nInIn, const CAmount &amountIn, int nHashTypeIn=SIGHASH_ALL)
const BaseSignatureChecker &	Checker () const override
bool	CreateSig (std::vector< unsigned char > &vchSig, const CKeyID &keyid, const CScript &scriptCode, SigVersion sigversion) const override
	Create a singular (non-script) signature. More...
Public Member Functions inherited from BaseSignatureCreator
	BaseSignatureCreator (const CKeyStore *keystoreIn)
const CKeyStore &	KeyStore () const
virtual	~BaseSignatureCreator ()

Private Attributes
const CTransaction *	txTo
unsigned int	nIn
int	nHashType
CAmount	amount
const TransactionSignatureChecker	checker

Additional Inherited Members
Protected Attributes inherited from BaseSignatureCreator
const CKeyStore *	keystore

Detailed Description

A signature creator for transactions.

Definition at line 34 of file sign.h.

Constructor & Destructor Documentation

TransactionSignatureCreator()

TransactionSignatureCreator::TransactionSignatureCreator	(	const CKeyStore *	keystoreIn,
		const CTransaction *	txToIn,
		unsigned int	nInIn,
		const CAmount &	amountIn,
		int	nHashTypeIn = SIGHASH_ALL
	)

Definition at line 18 of file sign.cpp.

Member Function Documentation

Checker()

const BaseSignatureChecker& TransactionSignatureCreator::Checker ( ) const

inlineoverridevirtual

Implements BaseSignatureCreator.

Definition at line 43 of file sign.h.

References checker.

CreateSig()

bool TransactionSignatureCreator::CreateSig ( std::vector< unsigned char > &  vchSig, const CKeyID &  keyid, const CScript &  scriptCode, SigVersion  sigversion  ) const

overridevirtual

Create a singular (non-script) signature.

Implements BaseSignatureCreator.

Definition at line 20 of file sign.cpp.

References amount, CKeyStore::GetKey(), BaseSignatureCreator::keystore, nHashType, nIn, CKey::Sign(), SignatureHash(), and txTo.

Member Data Documentation

amount

CAmount TransactionSignatureCreator::amount

private

Definition at line 38 of file sign.h.

Referenced by CreateSig().

checker

const TransactionSignatureChecker TransactionSignatureCreator::checker

private

Definition at line 39 of file sign.h.

Referenced by Checker().

nHashType

int TransactionSignatureCreator::nHashType

private

Definition at line 37 of file sign.h.

Referenced by CreateSig().

nIn

unsigned int TransactionSignatureCreator::nIn

private

Definition at line 36 of file sign.h.

Referenced by CreateSig().

txTo

const CTransaction* TransactionSignatureCreator::txTo

private

Definition at line 35 of file sign.h.

Referenced by CreateSig().

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The documentation for this class was generated from the following files:

• src/script/sign.h
• src/script/sign.cpp