[moira.git] / include / des.h

/*
 * $Source$
 * $Author$
 * $Header$ 
 *
 * Copyright 1987, 1988 by the Massachusetts Institute of Technology.
 *
 * For copying and distribution information, please see the file
 * <mit-copyright.h>.
 *
 * Include file for the Data Encryption Standard library.
 */

/* only do the whole thing once	 */
#ifndef DES_DEFS
#define DES_DEFS

#include <mit-copyright.h>

typedef unsigned char des_cblock[8];	/* crypto-block size */
/* Key schedule */
typedef struct des_ks_struct { des_cblock _; } des_key_schedule[16];

#define DES_KEY_SZ 	(sizeof(des_cblock))
#define DES_ENCRYPT	1
#define DES_DECRYPT	0

#ifndef NCOMPAT
#define C_Block des_cblock
#define Key_schedule des_key_schedule
#define ENCRYPT DES_ENCRYPT
#define DECRYPT DES_DECRYPT
#define KEY_SZ DES_KEY_SZ
#define string_to_key des_string_to_key
#define read_pw_string des_read_pw_string
#define random_key des_random_key
#define pcbc_encrypt des_pcbc_encrypt
#define key_sched des_key_sched
#define cbc_encrypt des_cbc_encrypt
#define cbc_cksum des_cbc_cksum
#define C_Block_print des_cblock_print
#define quad_cksum des_quad_cksum
typedef struct des_ks_struct bit_64;
#endif

#define des_cblock_print(x) des_cblock_print_file(x, stdout)

#endif	DES_DEFS
Commit	Line	Data
3d8d4b36	1	/*
	2	* $Source$
	3	* $Author$
	4	* $Header$
	5	*
	6	* Copyright 1987, 1988 by the Massachusetts Institute of Technology.
	7	*
	8	* For copying and distribution information, please see the file
	9	* <mit-copyright.h>.
	10	*
	11	* Include file for the Data Encryption Standard library.
	12	*/
	13
	14	/* only do the whole thing once */
	15	#ifndef DES_DEFS
	16	#define DES_DEFS
	17
	18	#include <mit-copyright.h>
	19
	20	typedef unsigned char des_cblock[8]; /* crypto-block size */
	21	/* Key schedule */
	22	typedef struct des_ks_struct { des_cblock _; } des_key_schedule[16];
	23
	24	#define DES_KEY_SZ (sizeof(des_cblock))
	25	#define DES_ENCRYPT 1
	26	#define DES_DECRYPT 0
	27
	28	#ifndef NCOMPAT
	29	#define C_Block des_cblock
	30	#define Key_schedule des_key_schedule
	31	#define ENCRYPT DES_ENCRYPT
	32	#define DECRYPT DES_DECRYPT
	33	#define KEY_SZ DES_KEY_SZ
	34	#define string_to_key des_string_to_key
	35	#define read_pw_string des_read_pw_string
	36	#define random_key des_random_key
	37	#define pcbc_encrypt des_pcbc_encrypt
	38	#define key_sched des_key_sched
	39	#define cbc_encrypt des_cbc_encrypt
	40	#define cbc_cksum des_cbc_cksum
	41	#define C_Block_print des_cblock_print
	42	#define quad_cksum des_quad_cksum
	43	typedef struct des_ks_struct bit_64;
	44	#endif
	45
	46	#define des_cblock_print(x) des_cblock_print_file(x, stdout)
	47
	48	#endif DES_DEFS