static void cacheex_del_hitcache(struct s_client *cl, ECM_REQUEST *er)
{
HIT_KEY search;
CACHE_HIT *result;
memset(&search, 0, sizeof(HIT_KEY));
search.caid = er->caid;
search.prid = er->prid;
search.srvid = er->srvid;
if(cl && cl->grp)
{
result = find_hash_table(&ht_hitcache, &search, sizeof(HIT_KEY), &cacheex_compare_hitkey);
while(result)
{
result->grp &= ~cl->grp;
result->grp_last_max_hitcache_time &= ~cl->grp;
result = find_hash_table(&ht_hitcache, &search, sizeof(HIT_KEY), &cacheex_compare_hitkey);
}
}
SAFE_RWLOCK_WRLOCK(&hitcache_lock);
search_remove_elem_hash_table(&ht_hitcache, &search, sizeof(HIT_KEY), &cacheex_compare_hitkey);
SAFE_RWLOCK_UNLOCK(&hitcache_lock);
}
void cacheex_cleanup_hitcache(bool force)
{
CACHE_HIT *cachehit;
node *i,*i_next;
struct timeb now;
int64_t gone;
int32_t timeout = (cfg.max_hitcache_time + (cfg.max_hitcache_time / 2))*1000; //1,5
SAFE_RWLOCK_WRLOCK(&hitcache_lock);
i = get_first_node_list(&ll_hitcache);
while (i)
{
i_next = i->next;
cachehit = get_data_from_node(i);
if(!cachehit)
{
i = i_next;
continue;
}
cs_ftime(&now);
gone = comp_timeb(&now, &cachehit->time);
if(force || gone>timeout)
{
remove_elem_list(&ll_hitcache, &cachehit->ll_node);
remove_elem_hash_table(&ht_hitcache, &cachehit->ht_node);
NULLFREE(cachehit);
}
i = i_next;
}
SAFE_RWLOCK_UNLOCK(&hitcache_lock);
}
static void cacheex_del_hitcache(ECM_REQUEST *er)
{
HIT_KEY search;
memset(&search, 0, sizeof(HIT_KEY));
search.caid = er->caid;
search.prid = er->prid;
search.srvid = er->srvid;
SAFE_RWLOCK_WRLOCK(&hitcache_lock);
search_remove_elem_hash_table(&ht_hitcache, &search, sizeof(HIT_KEY), &cacheex_compare_hitkey);
SAFE_RWLOCK_UNLOCK(&hitcache_lock);
}
static void cacheex_add_hitcache(struct s_client *cl, ECM_REQUEST *er)
{
if (!cfg.max_hitcache_time) // we don't want check/save hitcache
return;
if (!cfg.cacheex_wait_timetab.cevnum)
return;
uint32_t cacheex_wait_time = get_cacheex_wait_time(er,NULL);
if (!cacheex_wait_time)
return;
CACHE_HIT *result;
HIT_KEY search;
memset(&search, 0, sizeof(HIT_KEY));
search.caid = er->caid;
search.prid = er->prid;
search.srvid = er->srvid;
SAFE_RWLOCK_WRLOCK(&hitcache_lock);
result = find_hash_table(&ht_hitcache, &search, sizeof(HIT_KEY), &cacheex_compare_hitkey);
if(!result) // not found, add it!
{
if(cs_malloc(&result, sizeof(CACHE_HIT)))
{
memset(result, 0, sizeof(CACHE_HIT));
result->key.caid = er->caid;
result->key.prid = er->prid;
result->key.srvid = er->srvid;
cs_ftime(&result->max_hitcache_time);
add_hash_table(&ht_hitcache, &result->ht_node, &ll_hitcache, &result->ll_node, result, &result->key, sizeof(HIT_KEY));
}
}
if(result)
{
if(cl)
{
result->grp |= cl->grp;
result->grp_last_max_hitcache_time |= cl->grp;
}
cs_ftime(&result->time); //always update time;
}
SAFE_RWLOCK_UNLOCK(&hitcache_lock);
}
