It appears the error and warning messages from the authentication are connected to this label but if authorization fails it is explicitly set to "Authentication Failure". I haven't tested to see if this message is overriding any PAM messages provided by the authenticator.
It appears the error and warning messages from the authentication are connected to this label but if authorization fails it is explicitly set to "Authentication Failure". I haven't tested to see if this message is overriding any PAM messages provided by the authenticator.