ratelimit
static struct ratelimit rl_test;
static void ratelimit_init(struct ratelimit *);
static void ratelimit_deinit(struct ratelimit *);
static void ratelimit_gc_schedule(struct ratelimit *);
static void ratelimit_gc(struct ratelimit *, bool);
static int ratelimit_allow(struct ratelimit *, const struct sockaddr *);
static struct ratelimit ratelimit_v4;
static struct ratelimit ratelimit_v6;
ratelimit_init(struct ratelimit *rl)
ratelimit_deinit(struct ratelimit *rl)
ratelimit_gc_schedule(struct ratelimit *rl)
ratelimit_gc(struct ratelimit *rl, bool force)
ratelimit_allow(struct ratelimit *rl, const struct sockaddr *sa)