25 lines
549 B
TypeScript
25 lines
549 B
TypeScript
'use strict';
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import * as _hash from 'hash.js';
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import { arrayify, Arrayish } from './convert';
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interface HashFunc {
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(): HashFunc;
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update(chunk: Uint8Array): HashFunc;
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digest(encoding?: string): string;
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}
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const _sha256: HashFunc = _hash['sha256'];
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const _sha512: HashFunc = _hash['sha512'];
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export function sha256(data: Arrayish): string {
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return '0x' + (_sha256().update(arrayify(data)).digest('hex'));
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}
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export function sha512(data: Arrayish): string {
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return '0x' + (_sha512().update(arrayify(data)).digest('hex'));
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}
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