xnu-1504.9.17.tar.gz

[apple/xnu.git] / bsd / crypto / des / des.h

diff --git a/bsd/crypto/des/des.h b/bsd/crypto/des/des.h
index 88a4fdc57f6937bc23a9efa1c130614e322ebe12..9f232b18522115f010cef15b7936da834338a608 100644 (file)
--- a/bsd/crypto/des/des.h
+++ b/bsd/crypto/des/des.h
@@ -1,5 +1,5 @@
-/*     $FreeBSD: src/sys/crypto/des/des.h,v 1.1.2.2 2001/07/03 11:01:31 ume Exp $      */
-/*     $KAME: des.h,v 1.7 2000/09/18 20:59:21 itojun Exp $     */
+/*     $FreeBSD: src/sys/crypto/des/des.h,v 1.1.2.3 2002/03/26 10:12:24 ume Exp $      */
+/*     $KAME: des.h,v 1.8 2001/09/10 04:03:57 itojun Exp $     */
 
 /* lib/des/des.h */
 /* Copyright (C) 1995-1996 Eric Young (eay@mincom.oz.au)
@@ -61,15 +61,14 @@ extern "C" {
 typedef unsigned char des_cblock[8];
 typedef struct des_ks_struct
        {
-       union   {
-               des_cblock _;
-               /* make sure things are correct size on machines with
-                * 8 byte longs */
-               DES_LONG pad[2];
-               } ks;
-#undef _
-#define _      ks._
-       } des_key_schedule[16];
+       union   {
+       des_cblock cblock;
+       /* make sure things are correct size on machines with
+        * 8 byte longs */
+       DES_LONG deslong[2];
+       } ks;
+       int weak_key;
+} des_key_schedule[16];
 
 #define DES_KEY_SZ     (sizeof(des_cblock))
 #define DES_SCHEDULE_SZ (sizeof(des_key_schedule))
@@ -82,16 +81,34 @@ typedef struct des_ks_struct
 
 extern int des_check_key;      /* defaults to false */
 
-char *des_options __P((void));
-void des_ecb_encrypt __P((des_cblock *, des_cblock *,
-       des_key_schedule, int));
-void des_encrypt __P((DES_LONG *, des_key_schedule, int));
-void des_encrypt2 __P((DES_LONG *, des_key_schedule, int));
+char *des_options(void);
+void des_ecb_encrypt(des_cblock *, des_cblock *, des_key_schedule, int);
 
-void des_set_odd_parity __P((des_cblock *));
-int des_is_weak_key __P((des_cblock *));
-int des_set_key __P((des_cblock *, des_key_schedule));
-int des_key_sched __P((des_cblock *, des_key_schedule));
+void des_encrypt1(DES_LONG *, des_key_schedule, int);
+void des_encrypt2(DES_LONG *, des_key_schedule, int);
+void des_encrypt3(DES_LONG *, des_key_schedule, des_key_schedule,
+                     des_key_schedule);
+void des_decrypt3(DES_LONG *, des_key_schedule, des_key_schedule,
+                     des_key_schedule);
+
+void des_ecb3_encrypt(des_cblock *, des_cblock *, des_key_schedule, 
+                         des_key_schedule, des_key_schedule, int);
+
+void des_ncbc_encrypt(const unsigned char *, unsigned char *, long,
+                         des_key_schedule, des_cblock *, int);
+
+void des_ede3_cbc_encrypt(const unsigned char *, unsigned char *, long,
+                         des_key_schedule, des_key_schedule, 
+                         des_key_schedule, des_cblock *, int);
+
+void des_set_odd_parity(des_cblock *);
+void des_fixup_key_parity(des_cblock *); 
+int des_is_weak_key(des_cblock *);
+int des_set_key(des_cblock *, des_key_schedule);
+int des_key_sched(des_cblock *, des_key_schedule);
+int des_set_key_checked(des_cblock *, des_key_schedule);
+void des_set_key_unchecked(des_cblock *, des_key_schedule);
+int des_check_key_parity(des_cblock *);
 
 #ifdef  __cplusplus
 }