SINKey.js

var coinUtil = require('../util');
var timeUtil = require('../util/time');
var Key = require('./Key');
var SIN = require('./SIN');

function SINKey(cfg) {
  if (typeof cfg != 'object')
    cfg = {};

  this.created = cfg.created;
  this.privKey = cfg.privKey;
};

SINKey.prototype.generate = function() {
  this.privKey = Key.generateSync();
  this.created = timeUtil.curtime();
};

SINKey.prototype.pubkeyHash = function() {
  return coinUtil.sha256ripe160(this.privKey.public);
};

SINKey.prototype.storeObj = function() {
  var pubKey = this.privKey.public.toString('hex');
  var pubKeyHash = this.pubkeyHash();
  var sin = new SIN(SIN.SIN_EPHEM, pubKeyHash);
  var obj = {
    created: this.created,
    priv: this.privKey.private.toString('hex'),
    pub: pubKey,
    sin: sin.toString(),
  };

  return obj;
};

module.exports = SINKey;