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24 lines
932 B
TypeScript
24 lines
932 B
TypeScript
import { md5, sha1 } from 'hydrooj/src/lib/crypto';
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const RE_MD5 = /^[\da-f]{32}$/;
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global.Hydro.lib['hash.hust'] = ($password: string, $saved: string) => {
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$password = md5($password);
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if (RE_MD5.test($saved)) return $password === $saved;
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const $svd = Buffer.from($saved, 'base64').toString('hex');
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const $salt = Buffer.from($svd.substr(40), 'hex').toString();
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const $hash = Buffer.concat([
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Buffer.from(sha1($password + $salt), 'hex'),
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Buffer.from($salt),
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]).toString('base64');
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if ($hash.trim() === $saved.trim()) return true;
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return false;
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};
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global.Hydro.lib['hash.vj2'] = (password: string, salt: string, udoc: { uname: string; unameLower: string }) => {
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const { uname, unameLower } = udoc;
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const pmd5 = md5(password);
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const mixedSha1 = sha1(md5(unameLower + pmd5) + salt + sha1(pmd5 + salt));
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return `${Buffer.from(uname).toString('base64')}|${mixedSha1}`;
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};
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