@bitgo-beta/utxo-lib
Version:
Client-side Bitcoin JavaScript library
34 lines • 1.8 kB
TypeScript
import { UtxoTransactionBuilder } from '../UtxoTransactionBuilder';
import { WalletUnspentSigner } from './WalletUnspentSigner';
import { RootWalletKeys } from './WalletKeys';
import { UtxoTransaction } from '../UtxoTransaction';
import { Triple } from '../types';
import { NonWitnessUnspent, Unspent } from '../Unspent';
import { ChainCode } from './chains';
export interface WalletUnspent<TNumber extends number | bigint = number> extends Unspent<TNumber> {
chain: ChainCode;
index: number;
}
export interface NonWitnessWalletUnspent<TNumber extends number | bigint = number> extends NonWitnessUnspent<TNumber>, WalletUnspent<TNumber> {
}
export declare function isWalletUnspent<TNumber extends number | bigint>(u: Unspent<TNumber>): u is WalletUnspent<TNumber>;
export declare function signInputWithUnspent<TNumber extends number | bigint>(txBuilder: UtxoTransactionBuilder<TNumber>, inputIndex: number, unspent: WalletUnspent<TNumber>, unspentSigner: WalletUnspentSigner<RootWalletKeys>): void;
/**
* @param tx
* @param inputIndex
* @param unspents
* @param walletKeys
* @return triple of booleans indicating a valid signature for each pubkey
*/
export declare function verifySignatureWithUnspent<TNumber extends number | bigint>(tx: UtxoTransaction<TNumber>, inputIndex: number, unspents: Unspent<TNumber>[], walletKeys: RootWalletKeys): Triple<boolean>;
/**
* @deprecated
* Used in certain legacy signing methods that do not derive signing data from index/chain
*/
export interface WalletUnspentLegacy<TNumber extends number | bigint = number> extends WalletUnspent<TNumber> {
/** @deprecated - obviated by signWithUnspent */
redeemScript?: string;
/** @deprecated - obviated by verifyWithUnspent */
witnessScript?: string;
}
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