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/*
 * Copyright (C) 2013-2014 Intel Corporation.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * Authors:
 *   José Bollo <jose.bollo@open.eurogiciel.org>
 *   Stéphane Desneux <stephane.desneux@open.eurogiciel.org>
 *   Jean-Benoit Martin <jean-benoit.martin@open.eurogiciel.org>
 *
 */
#ifndef SHA256SUM_H
#define SHA256SUM_H

struct sha256sum;

struct sha256sum *sha256sum_create();
void sha256sum_destroy(struct sha256sum *s);
int sha256sum_add_data(struct sha256sum *s, const void *data, size_t length);
int sha256sum_add_file(struct sha256sum *s, const char *filename);
int sha256sum_get(struct sha256sum *s, char result[32]);

#endif