hashicorp-copywrite[bot]andCameron Perera
3d610427d0
* [COMPLIANCE] Add Copyright and License Headers * chore: 🤖 update Copyright headers to satisfy our lint rules --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com> Co-authored-by: Cameron Perera <cameron.perera@hashicorp.com>
36 lines
844 B
JavaScript
36 lines
844 B
JavaScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: MPL-2.0
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*/
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const { URL } = require('url');
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module.exports = {
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/**
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* Super paranoid shell quote/escape and validation. Input must be base62.
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* @param {string} str
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*/
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base62EscapeAndValidate: (str) => {
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const candidate = str.toString();
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if (candidate.match(/^[A-Za-z0-9_]*$/)) return candidate;
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throw new Error(`
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Could not invoke command:
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input contained unsafe characters.
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`);
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},
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/**
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* Return a quoted string suitable for using in shell commands.
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* @param {string} str
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* @returns {string}
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*/
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urlValidate: (str) => {
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try {
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const url = new URL(str);
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return `${url.protocol}//${url.host}`;
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} catch (e) {
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// Parse error
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throw new Error(`URL ${str} could not be validated.`);
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}
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},
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};
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