This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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17 lines
503 B
17 lines
503 B
module.exports = (function (global) { |
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var uint32 = 'Uint32Array' in global |
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var crypto = global.crypto || global.msCrypto |
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var rando = crypto && typeof crypto.getRandomValues === 'function' |
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var good = uint32 && crypto && rando |
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if (!good) return Math.random |
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var arr = new Uint32Array(1) |
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var max = Math.pow(2, 32) |
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function random () { |
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crypto.getRandomValues(arr) |
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return arr[0] / max |
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} |
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random.cryptographic = true |
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return random |
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})(typeof self !== 'undefined' ? self : window)
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