prysm-pulse/cmd/password_reader.go
Raul Jordan eebcd52ee6
Miscellaneous Packages from Shared Into Proper Folders (#9638)
* slashutil

* builds

* interop

* viz

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-21 18:11:16 +00:00

23 lines
471 B
Go

package cmd
import (
"os"
"golang.org/x/crypto/ssh/terminal"
)
// PasswordReader reads a password from a mock or stdin.
type PasswordReader interface {
ReadPassword() (string, error)
}
// StdInPasswordReader reads a password from stdin.
type StdInPasswordReader struct {
}
// ReadPassword reads a password from stdin.
func (pr StdInPasswordReader) ReadPassword() (string, error) {
pwd, err := terminal.ReadPassword(int(os.Stdin.Fd()))
return string(pwd), err
}