func checkStore(ks *store.KeyStore, cfg *config) error {
if ks.Locked() {
return errors.New("keystore is locked")
}
if !ks.Valid(false) {
return errors.New("keystore is invalid")
}
if !ks.KeyAudit() {
return errors.New("audit failed")
}
fmt.Println("Keystore is valid.")
return nil
}
func unlockStore(ks *store.KeyStore) bool {
if !ks.Locked() {
return true
}
passphrase, err := util.PassPrompt("keystore passphrase> ")
if err != nil {
util.Errorf("%v", err)
return false
}
defer util.Zero(passphrase)
if !ks.Locked() && ks.PrivateKey == nil {
if !ks.LockWith(passphrase) {
util.Errorf("Failed to set initial passphrase.")
return false
}
}
if !ks.Unlock(passphrase) {
util.Errorf("Unlock failed (bad passphrase?)")
return false
}
return true
}