CRYPTSETUP_TOKEN_1.0 {
	global:
		/* Mandatory functions */
		cryptsetup_token_open;
		cryptsetup_token_version;

		/* Optional functions */
		cryptsetup_token_open_pin;
		cryptsetup_token_buffer_free;
		cryptsetup_token_validate;
		cryptsetup_token_dump;
	local: *;
};