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cmd/geth: make geth account new faster with many keys (#15529)

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This commit is contained in:
Martin Holst Swende
2017-11-20 17:39:53 +01:00
committed by Felix Lange
parent b4f2e4de8f
commit bedf6f40af
3 changed files with 46 additions and 18 deletions
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21
cmd/geth/accountcmd.go
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@ -291,15 +291,28 @@ func ambiguousAddrRecovery(ks *keystore.KeyStore, err *keystore.AmbiguousAddrErr
// accountCreate creates a new account into the keystore defined by the CLI flags.
func accountCreate(ctx *cli.Context) error {
stack, _ := makeConfigNode(ctx)
cfg := gethConfig{Node: defaultNodeConfig()}
// Load config file.
if file := ctx.GlobalString(configFileFlag.Name); file != "" {
if err := loadConfig(file, &cfg); err != nil {
utils.Fatalf("%v", err)
}
}
utils.SetNodeConfig(ctx, &cfg.Node)
scryptN, scryptP, keydir, err := cfg.Node.AccountConfig()
if err != nil {
utils.Fatalf("Failed to read configuration: %v", err)
}
password := getPassPhrase("Your new account is locked with a password. Please give a password. Do not forget this password.", true, 0, utils.MakePasswordList(ctx))
ks := stack.AccountManager().Backends(keystore.KeyStoreType)[0].(*keystore.KeyStore)
account, err := ks.NewAccount(password)
address, err := keystore.StoreKey(keydir, password, scryptN, scryptP)
if err != nil {
utils.Fatalf("Failed to create account: %v", err)
}
fmt.Printf("Address: {%x}\n", account.Address)
fmt.Printf("Address: {%x}\n", address)
return nil
}