28 lines
650 B
JavaScript
28 lines
650 B
JavaScript
"use strict";
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import crypto from './crypto_async.mjs';
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/**
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* Generates cryptographically secure random ids.
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* @return {string} A crypto-secure random id as a string.
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*/
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async function get_id_string(length) {
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return (await crypto.randomBytes(length / 1.3333333333333))
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.toString("base64")
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.replace(/\+/g, "-").replace(/\//g, "_")
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.replace(/=/g, "");
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}
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/**
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* Generates a crypto-secure random id.
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* @return {number} A crypto-secure random integer, suitable for use as a random id.
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*/
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async function get_id_number() {
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return parseInt(
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(await crypto.randomBytes(4)).toString("hex"),
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16
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);
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}
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export { get_id_string, get_id_number };
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