51 lines
1.5 KiB
JavaScript
51 lines
1.5 KiB
JavaScript
var coinUtil = require('../util');
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var timeUtil = require('../util/time');
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var Key = require('./Key');
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var PrivateKey = require('./PrivateKey');
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var Address = require('./Address');
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function WalletKey(cfg) {
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if (!cfg) cfg = {};
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if (!cfg.network) throw new Error('network parameter is required');
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this.network = cfg.network; // required
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this.created = cfg.created;
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this.privKey = cfg.privKey;
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};
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WalletKey.prototype.generate = function() {
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this.privKey = Key.generateSync();
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this.created = timeUtil.curtime();
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};
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WalletKey.prototype.storeObj = function() {
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var pubKey = this.privKey.public.toString('hex');
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var pubKeyHash = coinUtil.sha256ripe160(this.privKey.public);
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var addr = new Address(this.network.addressVersion, pubKeyHash);
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var priv = new PrivateKey(this.network.privKeyVersion, this.privKey.private, this.privKey.compressed);
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var obj = {
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created: this.created,
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priv: priv.toString(),
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pub: pubKey,
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addr: addr.toString(),
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};
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return obj;
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};
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WalletKey.prototype.fromObj = function(obj) {
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this.created = obj.created;
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this.privKey = new Key();
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if (obj.priv.length == 64) {
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this.privKey.private = new Buffer(obj.priv, 'hex');
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this.privKey.compressed = typeof obj.compressed === 'undefined' ? true : obj.compressed;
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} else {
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var priv = new PrivateKey(obj.priv);
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priv.validate();
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this.privKey.private = new Buffer(priv.payload());
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this.privKey.compressed = priv.compressed();
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}
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this.privKey.regenerateSync();
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};
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module.exports = WalletKey;
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