"Unable to use specified port",
		"Please ensure MinIO binary has 'cap_net_bind_service=+ep' permissions",
		`Use 'sudo setcap cap_net_bind_service=+ep /path/to/minio' to provide sufficient permissions`,
	)

	ErrTLSReadError = newErrFn(
		"Cannot read the TLS certificate",
		"Please check if the certificate has the proper owner and read permissions",
		"",
	)

	ErrTLSUnexpectedData = newErrFn(

}

// ErrFn function wrapper
type ErrFn func(err error) Err

// Create a UI error generator, this is needed to simplify
// the update of the detailed error message in several places
// in MinIO code
func newErrFn(msg, action, hint string) ErrFn {
	return func(err error) Err {
		u := Err{
			msg:    msg,
			action: action,
			hint:   hint,
		}
		if err != nil {
			u.detail = err.Error()
		}
		return u
	}