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pezkuwichain
63781f8889
- Published from build/ directories for correct npm structure - Updated wasm dependencies to 7.5.17 - All packages now have index.js at root level
16 lines
677 B
JavaScript
16 lines
677 B
JavaScript
import { randomBytes } from '@noble/hashes/utils';
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import * as sr25519 from '@pezkuwi/scure-sr25519';
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import { u8aToU8a } from '@pezkuwi/util';
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const EMPTY_U8A = new Uint8Array();
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/**
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* @name sr25519VrfSign
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* @description Sign with sr25519 vrf signing (deterministic)
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*/
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export function sr25519VrfSign(message, { secretKey }, context = EMPTY_U8A, extra = EMPTY_U8A) {
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if (secretKey?.length !== 64) {
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throw new Error('Invalid secretKey, expected 64-bytes');
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}
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return sr25519.vrf.sign(u8aToU8a(message), secretKey, u8aToU8a(context), u8aToU8a(extra), randomBytes);
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// return vrfSign(secretKey, u8aToU8a(context), u8aToU8a(message), u8aToU8a(extra));
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}
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