MutableTransactionSignatureCreator::MutableTransactionSignatureCreator

Synopses

Declared in <script/sign.h>

Construct a signature creator for one input of a transaction.

MutableTransactionSignatureCreator(
    CMutableTransaction const& tx,
    unsigned int input_idx,
    CAmount const& amount,
    SignOptions const& options);

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Construct a signature creator reusing precomputed transaction data.

MutableTransactionSignatureCreator(
    CMutableTransaction const& tx,
    unsigned int input_idx,
    CAmount const& amount,
    PrecomputedTransactionData const* txdata,
    SignOptions const& options);

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Parameters

Name	Description
tx	The transaction whose input is being signed.
input_idx	The index of the input to sign.
amount	The value of the output being spent.
options	Options controlling how the input is signed.
txdata	Precomputed transaction data shared across inputs.