mirror of
https://github.com/wealdtech/ethdo.git
synced 2026-01-07 21:24:01 -05:00
66 lines
1.9 KiB
Go
66 lines
1.9 KiB
Go
// Copyright © 2019, 2020 Weald Technology Trading
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cmd
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import (
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"context"
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"os"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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e2wtypes "github.com/wealdtech/go-eth2-wallet-types/v2"
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)
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var accountUnlockCmd = &cobra.Command{
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Use: "unlock",
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Short: "Unlock a remote account",
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Long: `Unlock a remote account. For example:
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ethdo account unlock --account="primary/my funds" --passphrase="secret"
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In quiet mode this will return 0 if the account is unlocked, otherwise 1.`,
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Run: func(_ *cobra.Command, _ []string) {
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ctx, cancel := context.WithTimeout(context.Background(), viper.GetDuration("timeout"))
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defer cancel()
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assert(viper.GetString("account") != "", "--account is required")
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_, account, err := walletAndAccountFromInput(ctx)
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errCheck(err, "Failed to obtain account")
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locker, isLocker := account.(e2wtypes.AccountLocker)
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assert(isLocker, "Account does not support unlocking")
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unlocked := false
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for _, passphrase := range getPassphrases() {
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ctx, cancel := context.WithTimeout(context.Background(), viper.GetDuration("timeout"))
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err := locker.Unlock(ctx, []byte(passphrase))
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cancel()
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if err == nil {
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// Success.
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unlocked = true
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break
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}
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}
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assert(unlocked, "Failed to unlock account")
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os.Exit(_exitSuccess)
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},
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}
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func init() {
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accountCmd.AddCommand(accountUnlockCmd)
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accountFlags(accountUnlockCmd)
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}
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