static int ex_class = CRYPTO_EX_INDEX_USER;
/* The global hash table of EX_CLASS_ITEM items */
-static LHASH *ex_data = NULL;
+DECLARE_LHASH_OF(EX_CLASS_ITEM);
+static LHASH_OF(EX_CLASS_ITEM) *ex_data = NULL;
/* The callbacks required in the "ex_data" hash table */
-static unsigned long ex_hash_cb(const void *a_void)
+static unsigned long ex_class_item_hash(const EX_CLASS_ITEM *a)
{
- return ((const EX_CLASS_ITEM *)a_void)->class_index;
+ return a->class_index;
}
-static int ex_cmp_cb(const void *a_void, const void *b_void)
+static IMPLEMENT_LHASH_HASH_FN(ex_class_item, EX_CLASS_ITEM);
+
+static int ex_class_item_cmp(const EX_CLASS_ITEM *a, const EX_CLASS_ITEM *b)
{
- return (((const EX_CLASS_ITEM *)a_void)->class_index -
- ((const EX_CLASS_ITEM *)b_void)->class_index);
+ return a->class_index - b->class_index;
}
+static IMPLEMENT_LHASH_COMP_FN(ex_class_item, EX_CLASS_ITEM);
/* Internal functions used by the "impl_default" implementation to access the
* state */
{
int toret = 1;
CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
- if(!ex_data && ((ex_data = lh_new(ex_hash_cb, ex_cmp_cb)) == NULL))
+ if(!ex_data
+ && (ex_data = lh_EX_CLASS_ITEM_new()) == NULL)
toret = 0;
CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
return toret;
EX_DATA_CHECK(return NULL;)
d.class_index = class_index;
CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
- p = lh_retrieve(ex_data, &d);
+ p = lh_EX_CLASS_ITEM_retrieve(ex_data, &d);
if(!p)
{
gen = OPENSSL_malloc(sizeof(EX_CLASS_ITEM));
{
/* Because we're inside the ex_data lock, the
* return value from the insert will be NULL */
- lh_insert(ex_data, gen);
+ lh_EX_CLASS_ITEM_insert(ex_data, gen);
p = gen;
}
}
static void int_cleanup(void)
{
EX_DATA_CHECK(return;)
- lh_doall(ex_data, def_cleanup_cb);
- lh_free(ex_data);
+ lh_EX_CLASS_ITEM_doall(ex_data, def_cleanup_cb);
+ lh_EX_CLASS_ITEM_free(ex_data);
ex_data = NULL;
impl = NULL;
}