-
Notifications
You must be signed in to change notification settings - Fork 4
/
makewallet.js
71 lines (59 loc) · 2.3 KB
/
makewallet.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
var lightwallet = require('eth-lightwallet');
var HookedWeb3Provider = require("hooked-web3-provider");
var fs = require('fs');
var commandLineArgs = require('command-line-args');
var cli = commandLineArgs([{
name: 'help',
alias: 'h',
type: Boolean
}, {
name: 'password',
alias: 'p',
type: String
}, {
name: 'walletfile',
alias: 'w',
type: String
}, ]);
var cliOptions = cli.parse();
if (cliOptions.help) {
console.log(cli.getUsage());
} else {
if (!cliOptions.password) {
console.log('need password !');
console.log(cli.getUsage());
process.exit();
}
if (!cliOptions.walletfile) {
console.log('need walletfile file!');
console.log(cli.getUsage());
process.exit();
}
if (!fs.existsSync(cliOptions.walletfile)) {
console.log('file', cliOptions.walletfile, 'not found..');
// maak nieuwe wallet en exit
var secretSeed = lightwallet.keystore.generateRandomSeed();
lightwallet.keystore.deriveKeyFromPassword(cliOptions.password, function(err, pwDerivedKey) {
global_keystore = new lightwallet.keystore(secretSeed, pwDerivedKey);
global_keystore.generateNewAddress(pwDerivedKey, 20);
var keyStoreString = global_keystore.serialize();
fs.writeFileSync(cliOptions.walletfile, keyStoreString);
console.log("The keystore was saved! ==> ", cliOptions.walletfile);
account = global_keystore.getAddresses()[0];
console.log('Your main account is ', account);
var privatekey = global_keystore.exportPrivateKey(account, pwDerivedKey);
console.log('your PK = ', privatekey);
console.log('now send this guy some ether in your geth client please');
console.log("eth.sendTransaction({from:eth.coinbase, to:'" + global_keystore.getAddresses()[0] + "',value: web3.toWei(500, \"ether\")})");
console.log("eth.sendTransaction({from:eth.coinbase, to:'" + global_keystore.getAddresses()[1] + "',value: web3.toWei(500, \"ether\")})");
console.log("Goodbye!");
process.exit();
});
} else {
console.log(cliOptions.walletfile, 'already exists - refusing to overwrite - showing accounts');
var walletdata = JSON.stringify(require(cliOptions.walletfile));
var keystore = new lightwallet.keystore.deserialize(walletdata);
console.log(keystore.getAddresses());
console.log('nothing to do.')
}
}