blob: 97a433fd8386abffdd97bae3887aa00d664ae4f9 (
plain) (
blame)
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
|
const KeyringController = require('eth-keyring-controller')
const seedPhraseVerifier = {
verifyAccounts (createdAccounts, seedWords) {
return new Promise((resolve, reject) => {
if (!createdAccounts || createdAccounts.length < 1) {
return reject(new Error('No created accounts defined.'))
}
const keyringController = new KeyringController({})
const Keyring = keyringController.getKeyringClassForType('HD Key Tree')
const opts = {
mnemonic: seedWords,
numberOfAccounts: createdAccounts.length,
}
const keyring = new Keyring(opts)
keyring.getAccounts()
.then((restoredAccounts) => {
log.debug('Created accounts: ' + JSON.stringify(createdAccounts))
log.debug('Restored accounts: ' + JSON.stringify(restoredAccounts))
if (restoredAccounts.length !== createdAccounts.length) {
// this should not happen...
return reject(new Error('Wrong number of accounts'))
}
for (let i = 0; i < restoredAccounts.length; i++) {
if (restoredAccounts[i] !== createdAccounts[i]) {
return reject(new Error('Not identical accounts! Original: ' + createdAccounts[i] + ', Restored: ' + restoredAccounts[i]))
}
}
return resolve()
})
})
},
}
module.exports = seedPhraseVerifier
|
