Add enumerator for registered nonce generators.

src/libstrongswan/crypto/crypto_factory.h

@@ -303,52 +303,59 @@ struct crypto_factory_t {
 	/**
 	 * Create an enumerator over all registered crypter algorithms.
 	 *
-	 * @return				enumerator over encryption_algorithm_t
+	 * @return				enumerator over encryption_algorithm_t, plugin
 	 */
 	enumerator_t* (*create_crypter_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered aead algorithms.
 	 *
-	 * @return				enumerator over encryption_algorithm_t
+	 * @return				enumerator over encryption_algorithm_t, plugin
 	 */
 	enumerator_t* (*create_aead_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered signer algorithms.
 	 *
-	 * @return				enumerator over integrity_algorithm_t
+	 * @return				enumerator over integrity_algorithm_t, plugin
 	 */
 	enumerator_t* (*create_signer_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered hasher algorithms.
 	 *
-	 * @return				enumerator over hash_algorithm_t
+	 * @return				enumerator over hash_algorithm_t, plugin
 	 */
 	enumerator_t* (*create_hasher_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered PRFs.
 	 *
-	 * @return				enumerator over pseudo_random_function_t
+	 * @return				enumerator over pseudo_random_function_t, plugin
 	 */
 	enumerator_t* (*create_prf_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered diffie hellman groups.
 	 *
-	 * @return				enumerator over diffie_hellman_group_t
+	 * @return				enumerator over diffie_hellman_group_t, plugin
 	 */
 	enumerator_t* (*create_dh_enumerator)(crypto_factory_t *this);
 
 	/**
 	 * Create an enumerator over all registered random generators.
 	 *
-	 * @return				enumerator over rng_quality_t
+	 * @return				enumerator over rng_quality_t, plugin
 	 */
 	enumerator_t* (*create_rng_enumerator)(crypto_factory_t *this);
 
+	/**
+	 * Create an enumerator over all registered nonce generators.
+	 *
+	 * @return				enumerator over plugin
+	 */
+	enumerator_t* (*create_nonce_gen_enumerator)(crypto_factory_t *this);
+
 	/**
 	 * Add a test vector to the crypto factory.
 	 *