/* -*-c-*-
*
- * $Id: skipjack.h,v 1.2 2000/08/01 00:28:34 mdw Exp $
+ * $Id: skipjack.h,v 1.3 2004/04/08 01:36:15 mdw Exp $
*
* The Skipjack block cipher
*
* (c) 2000 Straylight/Edgeware
*/
-/*----- Licensing notice --------------------------------------------------*
+/*----- Licensing notice --------------------------------------------------*
*
* This file is part of Catacomb.
*
* 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: skipjack.h,v $
- * Revision 1.2 2000/08/01 00:28:34 mdw
- * Performance improvement: read keys in as 32-bit words and deal them out
- * byte-by-byte.
- *
- * Revision 1.1 2000/07/15 15:39:33 mdw
- * The NSA's Skipjack block cipher.
- *
- */
-
/*----- Notes on the Skipjack block cipher --------------------------------*
*
* Skipjack was designed by the NSA, as a type II algorithm to be used in the
/* --- @skipjack_init@ --- *
*
- * Arguments: @skipjack_ctx *k@ = pointer to key block
- * @const void *buf@ = pointer to key buffer
- * @size_t sz@ = size of key material
+ * Arguments: @skipjack_ctx *k@ = pointer to key block
+ * @const void *buf@ = pointer to key buffer
+ * @size_t sz@ = size of key material
*
- * Returns: ---
+ * Returns: ---
*
- * Use: Initializes a Skipjack key buffer. The key buffer must be
+ * Use: Initializes a Skipjack key buffer. The key buffer must be
* exactly 10 bytes long.
*/
/* --- @skipjack_eblk@, @skipjack_dblk@ --- *
*
- * Arguments: @const skipjack_ctx *k@ = pointer to key block
- * @const uint32 s[2]@ = pointer to source block
- * @uint32 d[2]@ = pointer to skipjacktination block
+ * Arguments: @const skipjack_ctx *k@ = pointer to key block
+ * @const uint32 s[2]@ = pointer to source block
+ * @uint32 d[2]@ = pointer to skipjacktination block
*
- * Returns: ---
+ * Returns: ---
*
- * Use: Low-level block encryption and decryption.
+ * Use: Low-level block encryption and decryption.
*/
extern void skipjack_eblk(const skipjack_ctx */*k*/,