make it a loop as in dsa
authorUlf Möller <ulf@openssl.org>
Tue, 20 Feb 2001 16:17:25 +0000 (16:17 +0000)
committerUlf Möller <ulf@openssl.org>
Tue, 20 Feb 2001 16:17:25 +0000 (16:17 +0000)
crypto/dh/dh_key.c

index 7a0ace7..ad86048 100644 (file)
@@ -111,7 +111,9 @@ static int generate_key(DH *dh)
                {
                priv_key=BN_new();
                if (priv_key == NULL) goto err;
-               if (!BN_rand_range(priv_key, dh->p)) goto err;
+               do
+                       if (!BN_rand_range(priv_key, dh->p)) goto err;
+               while (BN_is_zero(priv_key));
                }
        else
                priv_key=dh->priv_key;