execute, spawn-pipe: Make multithread-safe on native Windows.
[gnulib.git] / lib / hmac-sha256.c
blob47f527fa2bd390aeca9e6af3f3871f5aea99f097
1 /* hmac-sha256.c -- hashed message authentication codes
2 Copyright (C) 2018-2020 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
7 any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, see <https://www.gnu.org/licenses/>. */
17 #include <config.h>
19 #include "hmac.h"
21 #include "sha256.h"
23 #define GL_HMAC_NAME 256
24 #define GL_HMAC_BLOCKSIZE 64
25 #define GL_HMAC_HASHSIZE 32
26 #include "hmac.c"