/**
* Release resources when the module is unloaded.
*
* All eudoxus engines created by the LoadEudoxus directive are destroyed.
*
* @param[in] ib Ironbee engine.
* @param[in] m Module instance.
* @param[in] cbdata Not used.
*/
static
ib_status_t ee_module_finish(ib_engine_t *ib,
ib_module_t *m,
void *cbdata)
{
ib_status_t rc;
ia_eudoxus_t *eudoxus;
ib_mpool_lite_t *pool;
const ee_config_t *config = ee_get_config(ib);
ib_hash_t *eudoxus_pattern_hash;
ib_hash_iterator_t *iterator;
if (
config == NULL ||
config->eudoxus_pattern_hash == NULL
) {
return IB_OK;
}
eudoxus_pattern_hash = config->eudoxus_pattern_hash;
rc = ib_mpool_lite_create(&pool);
if (rc != IB_OK) {
return rc;
}
iterator = ib_hash_iterator_create(ib_mm_mpool_lite(pool));
if (iterator == NULL) {
ib_mpool_lite_destroy(pool);
return IB_EALLOC;
}
for (
ib_hash_iterator_first(iterator, eudoxus_pattern_hash);
! ib_hash_iterator_at_end(iterator);
ib_hash_iterator_next(iterator)
) {
ib_hash_iterator_fetch(NULL, NULL, &eudoxus, iterator);
if (eudoxus != NULL) {
ia_eudoxus_destroy(eudoxus);
}
}
ib_hash_clear(eudoxus_pattern_hash);
ib_mpool_lite_destroy(pool);
return IB_OK;
}
//! Clear hash.
void clear() const
{
ib_hash_clear(ib());
}
