bitcore-lib-zcash/WalletKey.js

54 lines
1.5 KiB
JavaScript

require('classtool');
function ClassSpec(b) {
var coinUtil = require('./util/util');
var timeUtil = require('./util/time');
var KeyModule = require('./Key');
var PrivateKey = require('./PrivateKey').class();
var Address = require('./Address').class();
function WalletKey(cfg) {
this.network = cfg.network; // required
this.created = cfg.created;
this.privKey = cfg.privKey;
};
WalletKey.prototype.generate = function() {
this.privKey = KeyModule.Key.generateSync();
this.created = timeUtil.curtime();
};
WalletKey.prototype.storeObj = function() {
var pubKey = this.privKey.public.toString('hex');
var pubKeyHash = coinUtil.sha256ripe160(this.privKey.public);
var addr = new Address(this.network.addressPubkey, pubKeyHash);
var priv = new PrivateKey(this.network.keySecret, this.privKey.private, this.privKey.compressed);
var obj = {
created: this.created,
priv: priv.toString(),
pub: pubKey,
addr: addr.toString(),
};
return obj;
};
WalletKey.prototype.fromObj = function(obj) {
this.created = obj.created;
this.privKey = new KeyModule.Key();
if (obj.priv.length==64) {
this.privKey.private = new Buffer(obj.priv,'hex');
this.privKey.compressed = true;
}
else {
var priv = new PrivateKey(obj.priv);
this.privKey.private = new Buffer(priv.payload());
this.privKey.compressed = priv.compressed();
}
this.privKey.regenerateSync();
};
return WalletKey;
};
module.defineClass(ClassSpec);