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cmd, node: add --nosub and node.Config.NoUSB to disable hw wallets

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Péter Szilágyi
2017-04-20 14:01:51 +03:00
parent e353f9c088
commit 6430e672c9
4 changed files with 18 additions and 4 deletions
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13
node/config.go
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@ -82,6 +82,9 @@ type Config struct {
// scrypt KDF at the expense of security.
UseLightweightKDF bool `toml:",omitempty"`
// NoUSB disables hardware wallet monitoring and connectivity.
NoUSB bool `toml:",omitempty"`
// IPCPath is the requested location to place the IPC endpoint. If the path is
// a simple file name, it is placed inside the data directory (or on the root
// pipe path on Windows), whereas if it's a resolvable path name (absolute or
@ -389,10 +392,12 @@ func makeAccountManager(conf *Config) (*accounts.Manager, string, error) {
backends := []accounts.Backend{
keystore.NewKeyStore(keydir, scryptN, scryptP),
}
if ledgerhub, err := usbwallet.NewLedgerHub(); err != nil {
log.Warn(fmt.Sprintf("Failed to start Ledger hub, disabling: %v", err))
} else {
backends = append(backends, ledgerhub)
if !conf.NoUSB {
if ledgerhub, err := usbwallet.NewLedgerHub(); err != nil {
log.Warn(fmt.Sprintf("Failed to start Ledger hub, disabling: %v", err))
} else {
backends = append(backends, ledgerhub)
}
}
return accounts.NewManager(backends...), ephemeral, nil
}