X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/d03ab969116fe715d569304c1c474749b2f64529..92c494cebdce7068e6c9c0fe4363467719c8ed67:/des.h

diff --git a/des.h b/des.h
index 857cec3..b24037b 100644
--- a/des.h
+++ b/des.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: des.h,v 1.1 1999/09/03 08:41:11 mdw Exp $
+ * $Id: des.h,v 1.4 2004/04/08 01:36:15 mdw Exp $
  *
  * The Data Encryption Standard
  *
@@ -27,14 +27,6 @@
  * MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: des.h,v $
- * Revision 1.1  1999/09/03 08:41:11  mdw
- * Initial import.
- *
- */
-
 /*----- Notes on the Data Encryption Standard -----------------------------*
  *
  * Almost twenty years after it was first accepted, DES is still the standard
@@ -47,8 +39,8 @@
  * @des3@ interface which implements proper strong triple-DES.
  */
 
-#ifndef DES_H
-#define DES_H
+#ifndef CATACOMB_DES_H
+#define CATACOMB_DES_H
 
 #ifdef __cplusplus
   extern "C" {
@@ -66,6 +58,8 @@
 #define DES_KEYSZ 7
 #define DES_CLASS (N, B, 64)
 
+extern const octet des_keysz[];
+
 /*----- Data structures ---------------------------------------------------*/
 
 typedef struct des_ctx {