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udia

0.0.1
0.1.3 0.1.2 retired 0.1.1 retired 0.1.0 0.0.1

A web application in pursuit of meaning in life.

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udia assets node_modules public-encrypt mgf.js
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assets/node_modules/public-encrypt/mgf.js 

var createHash = require('create-hash');

module.exports = function (seed, len) {

  var t = new Buffer('');

  var  i = 0, c;

  while (t.length < len) {

    c = i2ops(i++);

    t = Buffer.concat([t, createHash('sha1').update(seed).update(c).digest()]);

  }

  return t.slice(0, len);

};



function i2ops(c) {

  var out = new Buffer(4);

  out.writeUInt32BE(c,0);

  return out;

}