2 This file is part of GNUnet
3 Copyright (C) 2014 GNUnet e.V.
5 GNUnet is free software: you can redistribute it and/or modify it
6 under the terms of the GNU Affero General Public License as published
7 by the Free Software Foundation, either version 3 of the License,
8 or (at your option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details.
15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
21 * @file util/test_crypto_hash_context.c
22 * @brief test case for incremental hashing
23 * @author Florian Dold
26 #include "gnunet_util_lib.h"
33 struct GNUNET_HashCode hc1;
34 struct GNUNET_HashCode hc2;
35 struct GNUNET_HashContext *hctx;
37 memset (data, 42, LEN);
39 hctx = GNUNET_CRYPTO_hash_context_start ();
40 GNUNET_CRYPTO_hash_context_read (hctx, data, LEN);
41 GNUNET_CRYPTO_hash_context_finish (hctx, &hc1);
43 GNUNET_CRYPTO_hash (data, LEN, &hc2);
45 if (0 == memcmp (&hc1, &hc2, sizeof (struct GNUNET_HashCode)))