mirror of
https://github.com/mCaptcha/mCaptcha.git
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34 lines
940 B
TypeScript
34 lines
940 B
TypeScript
/*
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* mCaptcha is a PoW based DoS protection software.
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* This is the frontend web component of the mCaptcha system
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* Copyright © 2023 Aravinth Manivnanan <realaravinth@batsense.net>.
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*
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* Use of this source code is governed by Apache 2.0 or MIT license.
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* You shoud have received a copy of MIT and Apache 2.0 along with
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* this program. If not, see <https://spdx.org/licenses/MIT.html> for
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* MIT or <http://www.apache.org/licenses/LICENSE-2.0> for Apache.
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*/
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import log from "../logger";
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import prove from "./prove";
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import {PoWConfig, ServiceWorkerWork} from "./types";
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log.log("worker registered");
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onmessage = async (e) => {
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console.debug("message received at worker");
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const config: PoWConfig = e.data;
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const t0 = performance.now();
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const work = await prove(config);
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const t1 = performance.now();
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const duration = t1 - t0;
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const res: ServiceWorkerWork = {
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work,
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duration,
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};
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postMessage(res);
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};
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