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import { route } from "@fosscord/api";
import { BackupCode, Config, FieldErrors, generateMfaBackupCodes, MfaCodesSchema, User } from "@fosscord/util";
import { Request, Response, Router } from "express";
let bcrypt: any;
try {
bcrypt = require("bcrypt");
} catch {
bcrypt = require("bcryptjs");
console.log("Warning: using bcryptjs because bcrypt is not installed! Performance will be affected.");
}
const router = Router();
// TODO: This route is replaced with users/@me/mfa/codes-verification in newer clients
router.post("/", route({ body: "MfaCodesSchema" }), async (req: Request, res: Response) => {
const { password, regenerate } = req.body as MfaCodesSchema;
const user = await User.findOneOrFail({ where: { id: req.user_id }, select: ["data"] });
if (!(await bcrypt.compare(password, user.data.hash || ""))) {
throw FieldErrors({ password: { message: req.t("auth:login.INVALID_PASSWORD"), code: "INVALID_PASSWORD" } });
}
var codes: BackupCode[];
if (regenerate && Config.get().security.twoFactor.generateBackupCodes) {
await BackupCode.update({ user: { id: req.user_id } }, { expired: true });
codes = generateMfaBackupCodes(req.user_id);
await Promise.all(codes.map((x) => x.save()));
} else {
codes = await BackupCode.find({
where: {
user: {
id: req.user_id
},
expired: false
}
});
}
return res.json({
backup_codes: codes.map((x) => ({ ...x, expired: undefined }))
});
});
export default router;
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