siphash24
return siphash24(data, len, k0, k1);
j = siphash24(ent->key, ent->klen, ht->k0, ht->k1) % newsize;
i = siphash24(key, klen, ht->k0, ht->k1) % ht->nbuckets;
i = siphash24(key, klen, ht->k0, ht->k1) % ht->nbuckets;
i = siphash24(key, klen, ht->k0, ht->k1) % ht->nbuckets;
hval = siphash24(seq, i, k0, k1);
static uint64_t siphash24(const uint8_t [SIPHASH_KEY_LENGTH], const void *, size_t);
idx = siphash24(l->l_hash_key, r->r_public, NOISE_PUBLIC_KEY_LEN) & HT_REMOTE_MASK;
idx = siphash24(l->l_hash_key, public, NOISE_PUBLIC_KEY_LEN) & HT_REMOTE_MASK;