X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/ba6e6b64033b1f9de49feccb5c9cd438354481f7..0f00dc4c8eb47e67bc0f148c2dd109f73a451e0a:/gmac.h diff --git a/gmac.h b/gmac.h deleted file mode 100644 index 096c36d..0000000 --- a/gmac.h +++ /dev/null @@ -1,92 +0,0 @@ -/* -*-c-*- - * - * $Id: gmac.h,v 1.4 2004/04/08 01:36:15 mdw Exp $ - * - * Generic MAC function interface - * - * (c) 1999 Straylight/Edgeware - */ - -/*----- Licensing notice --------------------------------------------------* - * - * This file is part of Catacomb. - * - * Catacomb 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. - * - * Catacomb 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 Catacomb; if not, write to the Free - * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, - * MA 02111-1307, USA. - */ - -#ifndef CATACOMB_GMAC_H -#define CATACOMB_GMAC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/*----- Header files ------------------------------------------------------*/ - -#include - -#ifndef CATACOMB_GCIPHER_H -# include "gcipher.h" -#endif - -#ifndef CATACOMB_GHASH_H -# include "ghash.h" -#endif - -/*----- Generic MAC function interface ------------------------------------*/ - -typedef struct gmac { - const struct gmac_ops *ops; /* Pointer to MAC operations */ -} gmac; - -typedef struct gmac_ops { - const struct gcmac *c; /* Pointer to MAC class */ - ghash *(*init)(gmac */*m*/); /* Create keyed hash instance */ - void (*destroy)(gmac */*m*/); /* Destroy MAC key block */ -} gmac_ops; - -typedef struct gcmac { - const char *name; /* Name of the MAC function */ - size_t hashsz; /* Size of output hash */ - const octet *keysz; /* Key size options */ - gmac *(*key)(const void */*k*/, size_t /*sz*/); /* Create key */ -} gcmac; - -#define GM_KEY(cm, k, ksz) (cm)->key((k), (ksz)) -#define GM_CLASS(km) (km)->ops->c -#define GM_INIT(km) (km)->ops->init((km)) -#define GM_DESTROY(km) (km)->ops->destroy((km)) - -/*----- Tables ------------------------------------------------------------*/ - -extern const gcmac *const gmactab[]; - -/* --- @gmac_byname@ --- * - * - * Arguments: @const char *p@ = pointer to name string - * - * Returns: The named cipher class, or null. - */ - -extern const gcmac *gmac_byname(const char */*p*/); - -/*----- That's all, folks -------------------------------------------------*/ - -#ifdef __cplusplus - } -#endif - -#endif