X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/8dd8c294e9f330eb6b975c2b96cf9bbfcd087e5e..813390c45f438f411662b1a55678e63f11681eb4:/serpent-check.c

diff --git a/serpent-check.c b/serpent-check.c
index 647beea..340af4f 100644
--- a/serpent-check.c
+++ b/serpent-check.c
@@ -1,13 +1,13 @@
 /* -*-c-*-
  *
- * $Id: serpent-check.c,v 1.1 2000/06/17 12:08:43 mdw Exp $
+ * $Id: serpent-check.c,v 1.2 2004/04/08 01:36:15 mdw Exp $
  *
  * Check the Serpent S-boxes
  *
  * (c) 2000 Straylight/Edgeware
  */
 
-/*----- Licensing notice --------------------------------------------------* 
+/*----- Licensing notice --------------------------------------------------*
  *
  * This file is part of Catacomb.
  *
@@ -15,26 +15,18 @@
  * 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.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: serpent-check.c,v $
- * Revision 1.1  2000/06/17 12:08:43  mdw
- * New cipher.
- *
- */
-
 /*----- Header files ------------------------------------------------------*/
 
 #include <stdio.h>
@@ -48,14 +40,14 @@
 /*----- S-box tables ------------------------------------------------------*/
 
 static const octet s[8][16] = {
-  {  3,  8, 15,  1, 10,  6,  5, 11, 14, 13,  4,  2,  7,  0,  9, 12 },
-  { 15, 12,  2,  7,  9,  0,  5, 10,  1, 11, 14,  8,  6, 13,  3,  4 },
-  {  8,  6,  7,  9,  3, 12, 10, 15, 13,  1, 14,  4,  0, 11,  5,  2 },
-  {  0, 15, 11,  8, 12,  9,  6,  3, 13,  1,  2,  4, 10,  7,  5, 14 },
-  {  1, 15,  8,  3, 12,  0, 11,  6,  2,  5,  4, 10,  9, 14,  7, 13 },
-  { 15,  5,  2, 11,  4, 10,  9, 12,  0,  3, 14,  8, 13,  6,  7,  1 },
-  {  7,  2, 12,  5,  8,  4,  6, 11, 14,  9,  1, 15, 13,  3, 10,  0 },
-  {  1, 13, 15,  0, 14,  8,  2, 11,  7,  4, 12, 10,  9,  3,  5,  6 }
+  {  3,	 8, 15,	 1, 10,	 6,  5, 11, 14, 13,  4,	 2,  7,	 0,  9, 12 },
+  { 15, 12,  2,	 7,  9,	 0,  5, 10,  1, 11, 14,	 8,  6, 13,  3,	 4 },
+  {  8,	 6,  7,	 9,  3, 12, 10, 15, 13,	 1, 14,	 4,  0, 11,  5,	 2 },
+  {  0, 15, 11,	 8, 12,	 9,  6,	 3, 13,	 1,  2,	 4, 10,	 7,  5, 14 },
+  {  1, 15,  8,	 3, 12,	 0, 11,	 6,  2,	 5,  4, 10,  9, 14,  7, 13 },
+  { 15,	 5,  2, 11,  4, 10,  9, 12,  0,	 3, 14,	 8, 13,	 6,  7,	 1 },
+  {  7,	 2, 12,	 5,  8,	 4,  6, 11, 14,	 9,  1, 15, 13,	 3, 10,	 0 },
+  {  1, 13, 15,	 0, 14,	 8,  2, 11,  7,	 4, 12, 10,  9,	 3,  5,	 6 }
 };
 
 /*----- Main code ---------------------------------------------------------*/