47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {createHash, createHmac} from 'node:crypto';
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export function hmacSha256(key: string | Buffer, data: string): Buffer {
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return createHmac('sha256', key).update(data, 'utf8').digest();
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}
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export function sha256(data: string | Buffer): string {
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return createHash('sha256').update(data).digest('hex');
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}
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export function md5(data: string | Buffer): string {
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return createHash('md5').update(data).digest('hex');
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}
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export function md5Base64(data: string | Buffer): string {
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return createHash('md5').update(data).digest('base64');
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}
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export function randomHex(bytes: number): string {
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const array = new Uint8Array(bytes);
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crypto.getRandomValues(array);
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return Array.from(array, (b) => b.toString(16).padStart(2, '0')).join('');
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}
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export function randomUUID(): string {
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return crypto.randomUUID();
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}
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