Latest update.

include/crypto/dh.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#include <openssl/dh.h>
+#include "internal/ffc.h"
+
+int dh_generate_ffc_parameters(OPENSSL_CTX *libctx, DH *dh, int bits,
+                               int qbits, int gindex, BN_GENCB *cb);
+
+int dh_compute_key(OPENSSL_CTX *ctx, unsigned char *key, const BIGNUM *pub_key,
+                   DH *dh);
+int dh_compute_key_padded(OPENSSL_CTX *ctx, unsigned char *key,
+                          const BIGNUM *pub_key, DH *dh);
+FFC_PARAMS *dh_get0_params(DH *dh);
+int dh_get0_nid(const DH *dh);