| /* ghmac.h - secure data hashing |
| * |
| * Copyright (C) 2011 Stef Walter <stefw@collabora.co.uk> |
| * |
| * SPDX-License-Identifier: LGPL-2.1-or-later |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public License |
| * along with this library; if not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #ifndef __G_HMAC_H__ |
| #define __G_HMAC_H__ |
| |
| #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION) |
| #error "Only <glib.h> can be included directly." |
| #endif |
| |
| #include <glib/gtypes.h> |
| #include "gchecksum.h" |
| |
| G_BEGIN_DECLS |
| |
| typedef struct _GHmac GHmac; |
| |
| GLIB_AVAILABLE_IN_2_30 |
| GHmac * g_hmac_new (GChecksumType digest_type, |
| const guchar *key, |
| gsize key_len); |
| GLIB_AVAILABLE_IN_2_30 |
| GHmac * g_hmac_copy (const GHmac *hmac); |
| GLIB_AVAILABLE_IN_2_30 |
| GHmac * g_hmac_ref (GHmac *hmac); |
| GLIB_AVAILABLE_IN_2_30 |
| void g_hmac_unref (GHmac *hmac); |
| GLIB_AVAILABLE_IN_2_30 |
| void g_hmac_update (GHmac *hmac, |
| const guchar *data, |
| gssize length); |
| GLIB_AVAILABLE_IN_2_30 |
| const gchar * g_hmac_get_string (GHmac *hmac); |
| GLIB_AVAILABLE_IN_2_30 |
| void g_hmac_get_digest (GHmac *hmac, |
| guint8 *buffer, |
| gsize *digest_len); |
| |
| GLIB_AVAILABLE_IN_2_30 |
| gchar *g_compute_hmac_for_data (GChecksumType digest_type, |
| const guchar *key, |
| gsize key_len, |
| const guchar *data, |
| gsize length); |
| GLIB_AVAILABLE_IN_2_30 |
| gchar *g_compute_hmac_for_string (GChecksumType digest_type, |
| const guchar *key, |
| gsize key_len, |
| const gchar *str, |
| gssize length); |
| GLIB_AVAILABLE_IN_2_50 |
| gchar *g_compute_hmac_for_bytes (GChecksumType digest_type, |
| GBytes *key, |
| GBytes *data); |
| |
| |
| G_END_DECLS |
| |
| #endif /* __G_CHECKSUM_H__ */ |