char *msiv_getscript(struct sdm_userdata *u, char *script_name);
int msiv_deletescript(struct sdm_userdata *u, char *script_name);
void msiv_putscript(struct sdm_userdata *u, char *script_name, char *script_content);
+char *msiv_listextensions(void);
#endif /* HAVE_LIBSIEVE */