#define BF_FLAGS (EVP_CIPH_VARIABLE_LENGTH)
-static OSSL_OP_cipher_freectx_fn blowfish_freectx;
-static OSSL_OP_cipher_dupctx_fn blowfish_dupctx;
+static OSSL_FUNC_cipher_freectx_fn blowfish_freectx;
+static OSSL_FUNC_cipher_dupctx_fn blowfish_dupctx;
static void blowfish_freectx(void *vctx)
{