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Hydro/packages/migrate-hustoj/lib.ts

13 lines
428 B
TypeScript

import { } from 'hydrooj';
const { md5, sha1 } = global.Hydro.lib;
const RE_MD5 = /^[\da-fA-F]{32}$/;
function hash(password: string, stored: string) {
if (RE_MD5.test(stored)) return md5(password) === stored;
const salt = Buffer.from(stored, 'base64').toString().substr(0, 20);
return Buffer.from(sha1(password + salt).substr(0, 20) + salt).toString('base64') === stored;
}
global.Hydro.lib['hash.hust'] = hash;