{
	global:
		LINKER_SYMBOL_PREFIX*ast_check_signature;
		LINKER_SYMBOL_PREFIX*ast_check_signature_bin;
		LINKER_SYMBOL_PREFIX*ast_crypto_loaded;
		LINKER_SYMBOL_PREFIX*ast_decrypt_bin;
		LINKER_SYMBOL_PREFIX*ast_encrypt_bin;
		LINKER_SYMBOL_PREFIX*ast_key_get;
		LINKER_SYMBOL_PREFIX*ast_sign;
		LINKER_SYMBOL_PREFIX*ast_sign_bin;
	local:
		*;
};