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| -rw-r--r-- | cipher/gost.c | 76 | ||||
| -rw-r--r-- | cipher/gost.h | 46 |
2 files changed, 0 insertions, 122 deletions
diff --git a/cipher/gost.c b/cipher/gost.c deleted file mode 100644 index 3683a549..00000000 --- a/cipher/gost.c +++ /dev/null @@ -1,76 +0,0 @@ -/* gost.c - GOST encryption - * Copyright (C) 1998 Free Software Foundation, Inc. - * - * The description of GOST (and the used S-boxes) are taken from: - * Bruce Schneier: Applied Cryptography. John Wiley & Sons, 1996. - * ISBN 0-471-11709-9. . - * - * This file is part of Libgcrypt. - * - * Libgcrypt is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * Libgcrypt 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - */ - -#include <config.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "util.h" -#include "types.h" -#include "gost.h" - -#error don't use this - - -void -gost_setkey( GOST_context *c, byte *key ) -{ -} - -void -gost_setiv( GOST_context *c, byte *iv ) -{ -} - - -void -gost_encode( GOST_context *c, byte *outbuf, byte *inbuf, unsigned nblocks ) -{ -} - - -void -gost_decode( GOST_context *c, byte *outbuf, byte *inbuf, unsigned nblocks ) -{ -} - - -static void -cfbshift( byte *iv, byte *buf, unsigned count) -{ -} - - - -void -gost_encode_cfb( GOST_context *c, byte *outbuf, byte *inbuf, unsigned nbytes) -{ -} - - -void -gost_decode_cfb( GOST_context *c, byte *outbuf, byte *inbuf, unsigned nbytes) -{ -} - diff --git a/cipher/gost.h b/cipher/gost.h deleted file mode 100644 index a30dbeb2..00000000 --- a/cipher/gost.h +++ /dev/null @@ -1,46 +0,0 @@ -/* gost.h - * Copyright (C) 1998 Free Software Foundation, Inc. - * - * This file is part of Libgcrypt. - * - * Libgcrypt is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * Libgcrypt 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - */ -#ifndef G10_GOST_H -#define G10_GOST_H - -#include "types.h" - -#define GOST_KEYSIZE 16 -#define GOST_BLOCKSIZE 8 -#define GOST_ROUNDS 8 -#define GOST_KEYLEN (6*GOST_ROUNDS+4) - -typedef struct { - u16 ek[GOST_KEYLEN]; - u16 dk[GOST_KEYLEN]; - byte iv[GOST_BLOCKSIZE]; -} GOST_context; - -void gost_setkey( GOST_context *c, byte *key ); -void gost_setiv( GOST_context *c, byte *iv ); -void gost_encode( GOST_context *c, byte *out, byte *in, unsigned nblocks ); -void gost_decode( GOST_context *c, byte *out, byte *in, unsigned nblocks ); -void gost_encode_cfb( GOST_context *c, byte *outbuf, - byte *inbuf, unsigned nbytes); -void gost_decode_cfb( GOST_context *c, byte *outbuf, - byte *inbuf, unsigned nbytes); - - -#endif /*G10_GOST_H*/ |