60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
// Copyright © 2017 Ethan Frey
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//
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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 keys
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import (
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"fmt"
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"github.com/cosmos/cosmos-sdk/client"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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func deleteKeyCommand() *cobra.Command {
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cmd := &cobra.Command{
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Use: "delete <name>",
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Short: "Delete the given key",
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RunE: runDeleteCmd,
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}
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return cmd
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}
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func runDeleteCmd(cmd *cobra.Command, args []string) error {
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if len(args) != 1 || len(args[0]) == 0 {
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return errors.New("You must provide a name for the key")
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}
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name := args[0]
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buf := client.BufferStdin()
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oldpass, err := client.GetPassword(
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"DANGER - enter password to permanently delete key:", buf)
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if err != nil {
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return err
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}
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kb, err := GetKeyBase()
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if err != nil {
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return err
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}
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err = kb.Delete(name, oldpass)
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if err != nil {
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return err
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}
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fmt.Println("Password deleted forever (uh oh!)")
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return nil
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}
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