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add documentation

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Csaba Solya 2018-03-04 08:47:46 +01:00
parent 2b86d65d0c
commit f7d4a1080d
2 changed files with 9 additions and 0 deletions
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5
app/scripts/lib/seed-phrase-verifier.js
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@ -2,6 +2,11 @@ const KeyringController = require('eth-keyring-controller')
const seedPhraseVerifier = { const seedPhraseVerifier = {
// Verifies if the seed words can restore the accounts.
//
// The seed words can recreate the primary keyring and the accounts belonging to it.
// The created accounts in the primary keyring are always the same.
// The keyring always creates the accounts in the same sequence.
verifyAccounts (createdAccounts, seedWords) { verifyAccounts (createdAccounts, seedWords) {
return new Promise((resolve, reject) => { return new Promise((resolve, reject) => {

4
app/scripts/metamask-controller.js
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@ -600,6 +600,10 @@ module.exports = class MetamaskController extends EventEmitter {
}) })
} }
// Verifies the current vault's seed words if they can restore the
// accounts belonging to the current vault.
//
// Called when the first account is created and on unlocking the vault.
verifySeedPhrase (cb) { verifySeedPhrase (cb) {
const primaryKeyring = this.keyringController.getKeyringsByType('HD Key Tree')[0] const primaryKeyring = this.keyringController.getKeyringsByType('HD Key Tree')[0]