[BACK]Return to skipjack.h CVS log [TXT][DIR] Up to [local] / src / sys / crypto
File: [local] / src / sys / crypto / Attic / skipjack.h (download)

Revision 1.1, Mon Feb 28 23:13:05 2000 UTC (24 years, 3 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7
Branch point for: SMP 

move crypto code

/* 
 * Further optimized test implementation of SKIPJACK algorithm 
 * Mark Tillotson <markt@chaos.org.uk>, 25 June 98
 * Optimizations suit RISC (lots of registers) machine best.
 *
 * based on unoptimized implementation of
 * Panu Rissanen <bande@lut.fi> 960624
 *
 * SKIPJACK and KEA Algorithm Specifications 
 * Version 2.0 
 * 29 May 1998
*/

extern void skipjack_forwards __P((u_int8_t *plain, u_int8_t *cipher, u_int8_t **key));
extern void skipjack_backwards __P((u_int8_t *cipher, u_int8_t *plain, u_int8_t **key));
extern void subkey_table_gen __P((u_int8_t *key, u_int8_t **key_tables));