1 files changed, 0 insertions, 121 deletions
diff --git a/eBones/des/str2key.c b/eBones/des/str2key.c
deleted file mode 100644
index baad3c2..0000000
--- a/eBones/des/str2key.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* str2key.c */
-/* Copyright (C) 1993 Eric Young - see README for more details */
-
-/*-
- *	$Id: str2key.c,v 1.2 1994/07/19 19:22:08 g89r4222 Exp $
- */
-
-#include "des_locl.h"
-
-extern int des_check_key;
-
-int des_string_to_key(str,key)
-char *str;
-des_cblock *key;
-	{
-	des_key_schedule ks;
-	int i,length;
-	register unsigned char j;
-
-	bzero(key,8);
-	length=strlen(str);
-#ifdef OLD_STR_TO_KEY
-	for (i=0; i<length; i++)
-		(*key)[i%8]^=(str[i]<<1);
-#else /* MIT COMPATIBLE */
-	for (i=0; i<length; i++)
-		{
-		j=str[i];
-		if ((i%16) < 8)
-			(*key)[i%8]^=(j<<1);
-		else
-			{
-			/* Reverse the bit order 05/05/92 eay */
-			j=((j<<4)&0xf0)|((j>>4)&0x0f);
-			j=((j<<2)&0xcc)|((j>>2)&0x33);
-			j=((j<<1)&0xaa)|((j>>1)&0x55);
-			(*key)[7-(i%8)]^=j;
-			}
-		}
-#endif
-	des_set_odd_parity((des_cblock *)key);
-	i=des_check_key;
-	des_check_key=0;
-	des_set__key((des_cblock *)key,ks);
-	des_check_key=i;
-	des_cbc_cksum((des_cblock *)str,(des_cblock *)key,(long)length,ks,
-		(des_cblock *)key);
-	bzero(ks,sizeof(ks));
-	des_set_odd_parity((des_cblock *)key);
-	return(0);
-	}
-
-int des_string_to_2keys(str,key1,key2)
-char *str;
-des_cblock *key1,*key2;
-	{
-	des_key_schedule ks;
-	int i,length;
-	register unsigned char j;
-
-	bzero(key1,8);
-	bzero(key2,8);
-	length=strlen(str);
-#ifdef OLD_STR_TO_KEY
-	if (length <= 8)
-		{
-		for (i=0; i<length; i++)
-			{
-			(*key2)[i]=(*key1)[i]=(str[i]<<1);
-			}
-		}
-	else
-		{
-		for (i=0; i<length; i++)
-			{
-			if ((i/8)&1)
-				(*key2)[i%8]^=(str[i]<<1);
-			else
-				(*key1)[i%8]^=(str[i]<<1);
-			}
-		}
-#else /* MIT COMPATIBLE */
-	for (i=0; i<length; i++)
-		{
-		j=str[i];
-		if ((i%32) < 16)
-			{
-			if ((i%16) < 8)
-				(*key1)[i%8]^=(j<<1);
-			else
-				(*key2)[i%8]^=(j<<1);
-			}
-		else
-			{
-			j=((j<<4)&0xf0)|((j>>4)&0x0f);
-			j=((j<<2)&0xcc)|((j>>2)&0x33);
-			j=((j<<1)&0xaa)|((j>>1)&0x55);
-			if ((i%16) < 8)
-				(*key1)[7-(i%8)]^=j;
-			else
-				(*key2)[7-(i%8)]^=j;
-			}
-		}
-	if (length <= 8) bcopy(key1,key2,8);
-#endif
-	des_set_odd_parity((des_cblock *)key1);
-	des_set_odd_parity((des_cblock *)key2);
-	i=des_check_key;
-	des_check_key=0;
-	des_set__key((des_cblock *)key1,ks);
-	des_cbc_cksum((des_cblock *)str,(des_cblock *)key1,(long)length,ks,
-		(des_cblock *)key1);
-	des_set__key((des_cblock *)key2,ks);
-	des_cbc_cksum((des_cblock *)str,(des_cblock *)key2,(long)length,ks,
-		(des_cblock *)key2);
-	des_check_key=i;
-	bzero(ks,sizeof(ks));
-	des_set_odd_parity(key1);
-	des_set_odd_parity(key2);
-	return(0);
-	}