Rearrange the file tree.

[u/mdw/catacomb] / cast-base.h

diff --git a/cast-base.h b/cast-base.h
deleted file mode 100644 (file)
index 36cd42b..0000000
--- a/cast-base.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*-c-*-
- *
- * $Id: cast-base.h,v 1.3 2004/04/08 01:36:15 mdw Exp $
- *
- * Basic macros and definitions for CAST-128 and CAST-256
- *
- * (c) 2000 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_CAST_BASE_H
-#define CATACOMB_CAST_BASE_H
-
-#ifdef __cplusplus
-  extern "C" {
-#endif
-
-/*----- Header files ------------------------------------------------------*/
-
-#include <mLib/bits.h>
-
-/*----- Round functions ---------------------------------------------------*/
-
-#define CAST_R_guts(km, kr, xx, yy, aop, bop, cop) do {                        \
-  uint32 i = km aop yy;                                                        \
-  unsigned _r = kr;                                                    \
-  i = ROL32(i, _r);                                                    \
-  xx ^= ((cast_s[0][U8(i >> 24)] bop                                   \
-         cast_s[1][U8(i >> 16)]) cop                                   \
-         cast_s[2][U8(i >>  8)]) aop                                   \
-         cast_s[3][U8(i >>  0)];                                       \
-} while (0)
-
-#define CAST_R1(km, kr, xx, yy) CAST_R_guts(km, kr, xx, yy, +, ^, -)
-#define CAST_R2(km, kr, xx, yy) CAST_R_guts(km, kr, xx, yy, ^, -, +)
-#define CAST_R3(km, kr, xx, yy) CAST_R_guts(km, kr, xx, yy, -, +, ^)
-
-/*----- Global variables --------------------------------------------------*/
-
-extern const uint32 cast_s[4][256], cast_sk[4][256];
-
-/*----- That's all, folks -------------------------------------------------*/
-
-#ifdef __cplusplus
-  }
-#endif
-
-#endif