typedef struct ossl_method_store_st OSSL_METHOD_STORE;
- OSSL_METHOD_STORE *ossl_method_store_new(void);
+ OSSL_METHOD_STORE *ossl_method_store_new(OPENSSL_CTX *ctx);
void ossl_method_store_free(OSSL_METHOD_STORE *store);
- int ossl_method_store_init(void);
- void ossl_method_store_cleanup(void);
+ int ossl_method_store_init(OPENSSL_CTX *ctx);
+ void ossl_method_store_cleanup(OPENSSL_CTX *ctx);
int ossl_method_store_add(OSSL_METHOD_STORE *store,
- int nid, const char *properties,
- void *method, void (*method_destruct)(void *));
+ int nid, const char *properties, void *method,
+ int (*method_up_ref)(void *),
+ void (*method_destruct)(void *));
int ossl_method_store_remove(OSSL_METHOD_STORE *store,
int nid, const void *method);
int ossl_method_store_fetch(OSSL_METHOD_STORE *store,
=head2 Store Functions
-ossl_method_store_init() initialises the method store subsystem.
+ossl_method_store_init() initialises the method store subsystem in the scope of
+the library context B<ctx>.
ossl_method_store_cleanup() cleans up and shuts down the implementation method
-store subsystem.
+store subsystem in the scope of the library context B<ctx>.
-ossl_method_store_new() create a new empty method store.
+ossl_method_store_new() create a new empty method store using the supplied
+B<ctx> to allow access to the required underlying property data.
ossl_method_store_free() frees resources allocated to B<store>.
ossl_method_store_add() adds the B<method> to the B<store> as an instance of an
algorithm indicated by B<nid> and the property definition B<properties>.
-The optional B<method_destruct> function is called when B<method> is being
-released from B<store>.
+If the B<method_up_ref> function is given, it's called to increment the
+reference count of the method.
+If the B<method_destruct> function is given, it's called when this function
+fails to add the method to the store, or later on when it is being released from
+the B<store>.
ossl_method_store_remove() removes the B<method> identified by B<nid> from the
B<store>.
=head1 HISTORY
-This functionality was added to OpenSSL 3.0.0.
+This functionality was added to OpenSSL 3.0.
=head1 COPYRIGHT