wallet::DescriptorScriptPubKeyMan::SignTransaction

Creates signatures for this spkm's inputs and adds them to the transaction.

Synopsis

Declared in <wallet/scriptpubkeyman.h>

virtual
bool
SignTransaction(
    CMutableTransaction& tx,
    std::map<COutPoint, Coin> const& coins,
    int sighash,
    std::map<int, bilingual_str>& input_errors) const override;

Return Value

true if all inputs were signed.

Parameters

Name

Description

The transaction to sign, updated in place.

coins

The previous outputs spent by the transaction's inputs.

sighash

The signature hash type to use.

input_errors

Filled with a per‐input error message for any input that could not be signed.

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