filter_builtins_notimpl
static int filter_builtins_notimpl(struct filter_session *, struct filter *, uint64_t, const char *);
{ FILTER_STARTTLS, "starttls", filter_builtins_notimpl },
{ FILTER_AUTH, "auth", filter_builtins_notimpl },
{ FILTER_DATA_LINE, "data-line", filter_builtins_notimpl },
{ FILTER_RSET, "rset", filter_builtins_notimpl },
{ FILTER_QUIT, "quit", filter_builtins_notimpl },
{ FILTER_NOOP, "noop", filter_builtins_notimpl },
{ FILTER_HELP, "help", filter_builtins_notimpl },