package ssh import ( "log" "golang.org/x/crypto/ssh" ) // An implementation of ssh.KeyboardInteractiveChallenge that simply sends // back the password for all questions. The questions are logged. func PasswordKeyboardInteractive(password string) ssh.KeyboardInteractiveChallenge { return func(user, instruction string, questions []string, echos []bool) ([]string, error) { log.Printf("Keyboard interactive challenge: ") log.Printf("-- User: %s", user) log.Printf("-- Instructions: %s", instruction) for i, question := range questions { log.Printf("-- Question %d: %s", i+1, question) } // Just send the password back for all questions answers := make([]string, len(questions)) for i := range answers { answers[i] = password } return answers, nil } }