48 lines
896 B
Go
48 lines
896 B
Go
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/spf13/cobra"
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)
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func updateKeyCommand() *cobra.Command {
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cmd := &cobra.Command{
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Use: "update <name>",
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Short: "Change the password used to protect private key",
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RunE: runUpdateCmd,
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Args: cobra.ExactArgs(1),
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}
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return cmd
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}
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func runUpdateCmd(cmd *cobra.Command, args []string) error {
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name := args[0]
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buf := client.BufferStdin()
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kb, err := NewKeyBaseFromHomeFlag()
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if err != nil {
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return err
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}
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oldpass, err := client.GetPassword(
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"Enter the current passphrase:", buf)
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if err != nil {
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return err
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}
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getNewpass := func() (string, error) {
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return client.GetCheckPassword(
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"Enter the new passphrase:",
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"Repeat the new passphrase:", buf)
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}
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err = kb.Update(name, oldpass, getNewpass)
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if err != nil {
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return err
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}
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fmt.Println("Password successfully updated!")
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return nil
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}
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