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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var crypto = require('crypto')
var max = Math.pow(2, 32)
module.exports = random
module.exports.cryptographic = true
function random () {
var buf = crypto
.randomBytes(4)
.toString('hex')
return parseInt(buf, 16) / max
}