100 lines
No EOL
2.2 KiB
JavaScript
100 lines
No EOL
2.2 KiB
JavaScript
/*! `accesslog` grammar compiled for Highlight.js 11.11.1 */
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var hljsGrammar = (function () {
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'use strict';
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/*
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Language: Apache Access Log
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Author: Oleg Efimov <efimovov@gmail.com>
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Description: Apache/Nginx Access Logs
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Website: https://httpd.apache.org/docs/2.4/logs.html#accesslog
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Category: web, logs
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Audit: 2020
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*/
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/** @type LanguageFn */
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function accesslog(hljs) {
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const regex = hljs.regex;
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// https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods
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const HTTP_VERBS = [
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"GET",
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"POST",
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"HEAD",
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"PUT",
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"DELETE",
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"CONNECT",
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"OPTIONS",
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"PATCH",
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"TRACE"
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];
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return {
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name: 'Apache Access Log',
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contains: [
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// IP
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{
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className: 'number',
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begin: /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}(:\d{1,5})?\b/,
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relevance: 5
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},
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// Other numbers
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{
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className: 'number',
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begin: /\b\d+\b/,
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relevance: 0
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},
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// Requests
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{
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className: 'string',
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begin: regex.concat(/"/, regex.either(...HTTP_VERBS)),
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end: /"/,
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keywords: HTTP_VERBS,
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illegal: /\n/,
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relevance: 5,
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contains: [
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{
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begin: /HTTP\/[12]\.\d'/,
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relevance: 5
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}
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]
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},
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// Dates
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{
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className: 'string',
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// dates must have a certain length, this prevents matching
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// simple array accesses a[123] and [] and other common patterns
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// found in other languages
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begin: /\[\d[^\]\n]{8,}\]/,
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illegal: /\n/,
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relevance: 1
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},
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{
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className: 'string',
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begin: /\[/,
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end: /\]/,
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illegal: /\n/,
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relevance: 0
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},
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// User agent / relevance boost
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{
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className: 'string',
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begin: /"Mozilla\/\d\.\d \(/,
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end: /"/,
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illegal: /\n/,
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relevance: 3
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},
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// Strings
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{
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className: 'string',
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begin: /"/,
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end: /"/,
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illegal: /\n/,
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relevance: 0
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}
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]
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};
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}
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return accesslog;
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})();
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;
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export default hljsGrammar; |