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17 lines
516 B
17 lines
516 B
'use strict';
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const escapeRegExp = require(__dirname+'/escaperegexp.js')
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, { isIP } = require('net')
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, config = require(__dirname+'/../config.js')
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module.exports = (query, permLevel) => {
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const { ipHashPermLevel } = config.get;
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if (query.ip && typeof query.ip === 'string') {
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const decoded = decodeURIComponent(query.ip);
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if (permLevel <= ipHashPermLevel || !isIP(decoded)) {
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//if they have perm to view raw IP, or its NOT a raw ip, return
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return decoded;
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}
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}
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return null; //else, no ip filter
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}
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