35 files changed, 4852 insertions, 0 deletions

diff --git a/eBones/des/3cbc_enc.c b/eBones/des/3cbc_enc.c
new file mode 100644
index 000000000000..231cff547dea
--- /dev/null
+++ b/eBones/des/3cbc_enc.c
@@ -0,0 +1,58 @@
+/* 3cbc_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: 3cbc_enc.c,v 1.2 1994/07/19 19:21:37 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+int des_3cbc_encrypt(input,output,length,ks1,ks2,iv1,iv2,encrypt)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule ks1,ks2;
+des_cblock *iv1,*iv2;
+int encrypt;
+	{
+	int off=length/8-1;
+	des_cblock niv1,niv2;
+
+printf("3cbc\n");
+xp(iv1);
+xp(iv1);
+xp(iv2);
+xp(input);
+	if (encrypt == DES_ENCRYPT)
+		{
+		des_cbc_encrypt(input,output,length,ks1,iv1,encrypt);
+		if (length >= sizeof(des_cblock))
+			bcopy(output[off],niv1,sizeof(des_cblock));
+		des_cbc_encrypt(output,output,length,ks2,iv1,!encrypt);
+		des_cbc_encrypt(output,output,length,ks1,iv2, encrypt);
+		if (length >= sizeof(des_cblock))
+			bcopy(output[off],niv2,sizeof(des_cblock));
+		bcopy(niv1,*iv1,sizeof(des_cblock));
+		}
+	else
+		{
+		if (length >= sizeof(des_cblock))
+			bcopy(input[off],niv1,sizeof(des_cblock));
+		des_cbc_encrypt(input,output,length,ks1,iv1,encrypt);
+		des_cbc_encrypt(output,output,length,ks2,iv2,!encrypt);
+		if (length >= sizeof(des_cblock))
+			bcopy(output[off],niv2,sizeof(des_cblock));
+		des_cbc_encrypt(output,output,length,ks1,iv2, encrypt);
+		}
+	bcopy(niv1,iv1,sizeof(des_cblock));
+	bcopy(niv2,iv2,sizeof(des_cblock));
+xp(iv1);
+xp(iv1);
+xp(iv2);
+xp(output);
+	return(0);
+	}
+
+xp(a)
+unsigned char *a;
+{ int i; for(i=0; i<8; i++) printf("%02X",a[i]);printf("\n");}
diff --git a/eBones/des/3ecb_enc.c b/eBones/des/3ecb_enc.c
new file mode 100644
index 000000000000..1081f9d49223
--- /dev/null
+++ b/eBones/des/3ecb_enc.c
@@ -0,0 +1,35 @@
+/* 3ecb_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: 3ecb_enc.c,v 1.2 1994/07/19 19:21:38 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+int des_3ecb_encrypt(input,output,ks1,ks2,encrypt)
+des_cblock *input;
+des_cblock *output;
+des_key_schedule ks1,ks2;
+int encrypt;
+	{
+	register unsigned long l0,l1,t;
+	register unsigned char *in,*out;
+	unsigned long ll[2];
+
+	in=(unsigned char *)input;
+	out=(unsigned char *)output;
+	c2l(in,l0);
+	c2l(in,l1);
+	ll[0]=l0;
+	ll[1]=l1;
+	des_encrypt(ll,ll,ks1,encrypt);
+	des_encrypt(ll,ll,ks2,!encrypt);
+	des_encrypt(ll,ll,ks1,encrypt);
+	l0=ll[0];
+	l1=ll[1];
+	l2c(l0,out);
+	l2c(l1,out);
+	return(0);
+	}
+
diff --git a/eBones/des/MISSING b/eBones/des/MISSING
new file mode 100644
index 000000000000..bffc690dc005
--- /dev/null
+++ b/eBones/des/MISSING
@@ -0,0 +1,17 @@
+#	$Id: MISSING,v 1.2 1994/07/19 19:21:40 g89r4222 Exp $
+
+The following symbols (you can find in the USA libdes) are still missing
+in this source.
+
+_des_cblock_print_file
+_des_generate_random_block
+_des_init_random_number_generator
+_des_new_random_key
+_des_set_random_generator_seed
+_des_set_sequence_number
+_des_check_key_parity
+_des_fixup_key_parity
+_des_debug
+
+# END
+
diff --git a/eBones/des/Makefile b/eBones/des/Makefile
new file mode 100644
index 000000000000..5afd5b50f7a6
--- /dev/null
+++ b/eBones/des/Makefile
@@ -0,0 +1,27 @@
+#	@(#)Makefile	5.4 (Berkeley) 5/7/91
+#	$Id: Makefile,v 1.4 1994/09/09 21:43:30 g89r4222 Exp $
+
+LIB=	des
+SRCS=	cbc_cksm.c cbc_enc.c ecb_enc.c enc_read.c enc_writ.c pcbc_enc.c \
+	qud_cksm.c rand_key.c read_pwd.c set_key.c str2key.c \
+	cfb_enc.c 3ecb_enc.c ofb_enc.c 3cbc_enc.c 
+#MAN1=	des.1
+#MAN3=	des.3
+
+#LINKS=	crypt
+CFLAGS+= -DDES_ENCRYPT -DKRBDES_ENCRYPT
+
+# Kerberos 4?
+#CFLAGS+=-DKRB4
+#SRCS+=	kerberos.c
+
+# Kerberos 5?
+#CFLAGS+= -DKRB5
+#SRCS+=	kerberos5.c
+
+CFLAGS+= -I${.CURDIR}/include -DAUTHENTICATE
+SHLIB_MAJOR?= 2
+SHLIB_MINOR?= 0
+
+.include "/usr/src/lib/Makefile.inc"
+.include <bsd.lib.mk>
diff --git a/eBones/des/cbc_cksm.c b/eBones/des/cbc_cksm.c
new file mode 100644
index 000000000000..b28dc750443a
--- /dev/null
+++ b/eBones/des/cbc_cksm.c
@@ -0,0 +1,55 @@
+/* cbc_cksm.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: cbc_cksm.c,v 1.2 1994/07/19 19:21:45 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+unsigned long des_cbc_cksum(input,output,length,schedule,ivec)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+	{
+	register unsigned long tout0,tout1,tin0,tin1;
+	register long l=length;
+	unsigned long tin[2],tout[2];
+	unsigned char *in,*out,*iv;
+
+	in=(unsigned char *)input;
+	out=(unsigned char *)output;
+	iv=(unsigned char *)ivec;
+
+	c2l(iv,tout0);
+	c2l(iv,tout1);
+	for (; l>0; l-=8)
+		{
+		if (l >= 8)
+			{
+			c2l(in,tin0);
+			c2l(in,tin1);
+			}
+		else
+			c2ln(in,tin0,tin1,l);
+			
+		tin0^=tout0;
+		tin1^=tout1;
+		tin[0]=tin0;
+		tin[1]=tin1;
+		des_encrypt((unsigned long *)tin,(unsigned long *)tout,
+			schedule,DES_ENCRYPT);
+		/* fix 15/10/91 eay - thanks to keithr@sco.COM */
+		tout0=tout[0];
+		tout1=tout[1];
+		}
+	if (out != NULL)
+		{
+		l2c(tout0,out);
+		l2c(tout1,out);
+		}
+	tout0=tin0=tin1=tin[0]=tin[1]=tout[0]=tout[1]=0;
+	return(tout1);
+	}
diff --git a/eBones/des/cbc_enc.c b/eBones/des/cbc_enc.c
new file mode 100644
index 000000000000..c2ebd3af241a
--- /dev/null
+++ b/eBones/des/cbc_enc.c
@@ -0,0 +1,83 @@
+/* cbc_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: cbc_enc.c,v 1.2 1994/07/19 19:21:47 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+int des_cbc_encrypt(input,output,length,schedule,ivec,encrypt)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+	{
+	register unsigned long tin0,tin1;
+	register unsigned long tout0,tout1,xor0,xor1;
+	register unsigned char *in,*out;
+	register long l=length;
+	unsigned long tout[2],tin[2];
+	unsigned char *iv;
+
+	in=(unsigned char *)input;
+	out=(unsigned char *)output;
+	iv=(unsigned char *)ivec;
+
+	if (encrypt)
+		{
+		c2l(iv,tout0);
+		c2l(iv,tout1);
+		for (; l>0; l-=8)
+			{
+			if (l >= 8)
+				{
+				c2l(in,tin0);
+				c2l(in,tin1);
+				}
+			else
+				c2ln(in,tin0,tin1,l);
+			tin0^=tout0;
+			tin1^=tout1;
+			tin[0]=tin0;
+			tin[1]=tin1;
+			des_encrypt((unsigned long *)tin,(unsigned long *)tout,
+				schedule,encrypt);
+			tout0=tout[0];
+			tout1=tout[1];
+			l2c(tout0,out);
+			l2c(tout1,out);
+			}
+		}
+	else
+		{
+		c2l(iv,xor0);
+		c2l(iv,xor1);
+		for (; l>0; l-=8)
+			{
+			c2l(in,tin0);
+			c2l(in,tin1);
+			tin[0]=tin0;
+			tin[1]=tin1;
+			des_encrypt((unsigned long *)tin,(unsigned long *)tout,
+				schedule,encrypt);
+			tout0=tout[0]^xor0;
+			tout1=tout[1]^xor1;
+			if (l >= 8)
+				{
+				l2c(tout0,out);
+				l2c(tout1,out);
+				}
+			else
+				l2cn(tout0,tout1,out,l);
+			xor0=tin0;
+			xor1=tin1;
+			}
+		}
+	tin0=tin1=tout0=tout1=xor0=xor1=0;
+	tin[0]=tin[1]=tout[0]=tout[1]=0;
+	return(0);
+	}
+
diff --git a/eBones/des/cfb_enc.c b/eBones/des/cfb_enc.c
new file mode 100644
index 000000000000..367da5f1b234
--- /dev/null
+++ b/eBones/des/cfb_enc.c
@@ -0,0 +1,110 @@
+/* cfb_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: cfb_enc.c,v 1.2 1994/07/19 19:21:48 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+/* The input and output are loaded in multiples of 8 bits.
+ * What this means is that if you hame numbits=12 and length=2
+ * the first 12 bits will be retrieved from the first byte and half
+ * the second.  The second 12 bits will come from the 3rd and half the 4th
+ * byte.
+ */
+int des_cfb_encrypt(in,out,numbits,length,schedule,ivec,encrypt)
+unsigned char *in,*out;
+int numbits;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+	{
+	register unsigned long d0,d1,v0,v1,n=(numbits+7)/8;
+	register unsigned long mask0,mask1;
+	register long l=length;
+	register int num=numbits;
+	unsigned long ti[2],to[2];
+	unsigned char *iv;
+
+	if (num > 64) return(0);
+	if (num > 32)
+		{
+		mask0=0xffffffff;
+		if (num == 64)
+			mask1=mask0;
+		else
+			mask1=(1L<<(num-32))-1;
+		}
+	else
+		{
+		if (num == 32)
+			mask0=0xffffffff;
+		else
+			mask0=(1L<<num)-1;
+		mask1=0x00000000;
+		}
+
+	iv=(unsigned char *)ivec;
+	c2l(iv,v0);
+	c2l(iv,v1);
+	if (encrypt)
+		{
+		while (l-- > 0)
+			{
+			ti[0]=v0;
+			ti[1]=v1;
+			des_encrypt((unsigned long *)ti,(unsigned long *)to,
+					schedule,DES_ENCRYPT);
+			c2ln(in,d0,d1,n);
+			in+=n;
+			d0=(d0^to[0])&mask0;
+			d1=(d1^to[1])&mask1;
+			l2cn(d0,d1,out,n);
+			out+=n;
+			if (num > 32)
+				{
+				v0=((v1>>(num-32))|(d0<<(64-num)))&0xffffffff;
+				v1=((d0>>(num-32))|(d1<<(64-num)))&0xffffffff;
+				}
+			else
+				{
+				v0=((v0>>num)|(v1<<(32-num)))&0xffffffff;
+				v1=((v1>>num)|(d0<<(32-num)))&0xffffffff;
+				}
+			}
+		}
+	else
+		{
+		while (l-- > 0)
+			{
+			ti[0]=v0;
+			ti[1]=v1;
+			des_encrypt((unsigned long *)ti,(unsigned long *)to,
+					schedule,DES_ENCRYPT);
+			c2ln(in,d0,d1,n);
+			in+=n;
+			if (num > 32)
+				{
+				v0=((v1>>(num-32))|(d0<<(64-num)))&0xffffffff;
+				v1=((d0>>(num-32))|(d1<<(64-num)))&0xffffffff;
+				}
+			else
+				{
+				v0=((v0>>num)|(v1<<(32-num)))&0xffffffff;
+				v1=((v1>>num)|(d0<<(32-num)))&0xffffffff;
+				}
+			d0=(d0^to[0])&mask0;
+			d1=(d1^to[1])&mask1;
+			l2cn(d0,d1,out,n);
+			out+=n;
+			}
+		}
+	iv=(unsigned char *)ivec;
+	l2c(v0,iv);
+	l2c(v1,iv);
+	v0=v1=d0=d1=ti[0]=ti[1]=to[0]=to[1]=0;
+	return(0);
+	}
+
diff --git a/eBones/des/des.3 b/eBones/des/des.3
new file mode 100644
index 000000000000..280860d62625
--- /dev/null
+++ b/eBones/des/des.3
@@ -0,0 +1,503 @@
+.\"	$Id: des.3,v 1.2 1994/07/19 19:21:50 g89r4222 Exp $
+.TH DES_CRYPT 3 
+.SH NAME
+des_read_password, des_read_2password,
+des_string_to_key, des_string_to_2key, des_read_pw_string,
+des_random_key, des_set_key,
+des_key_sched, des_ecb_encrypt, des_3ecb_encrypt, des_cbc_encrypt,
+des_3cbc_encrypt,
+des_pcbc_encrypt, des_cfb_encrypt, des_ofb_encrypt,
+des_cbc_cksum, des_quad_cksum,
+des_enc_read, des_enc_write, des_set_odd_parity,
+des_is_weak_key, crypt \- (non USA) DES encryption
+.SH SYNOPSIS
+.nf
+.nj
+.ft B
+#include <des.h>
+.PP
+.B int des_read_password(key,prompt,verify)
+des_cblock *key;
+char *prompt;
+int verify;
+.PP
+.B int des_read_2password(key1,key2,prompt,verify)
+des_cblock *key1,*key2;
+char *prompt;
+int verify;
+.PP
+.B int des_string_to_key(str,key)
+char *str;
+des_cblock *key;
+.PP
+.B int des_string_to_2keys(str,key1,key2)
+char *str;
+des_cblock *key1,*key2;
+.PP
+.B int des_read_pw_string(buf,length,prompt,verify)
+char *buf;
+int length;
+char *prompt;
+int verify;
+.PP
+.B int des_random_key(key)
+des_cblock *key;
+.PP
+.B int des_set_key(key,schedule)
+des_cblock *key;
+des_key_schedule schedule;
+.PP
+.B int des_key_sched(key,schedule)
+des_cblock *key;
+des_key_schedule schedule;
+.PP
+.B int des_ecb_encrypt(input,output,schedule,encrypt)
+des_cblock *input;
+des_cblock *output;
+des_key_schedule schedule;
+int encrypt;
+.PP
+.B int des_3ecb_encrypt(input,output,ks1,ks2,encrypt)
+des_cblock *input;
+des_cblock *output;
+des_key_schedule ks1,ks2;
+int encrypt;
+.PP
+.B int des_cbc_encrypt(input,output,length,schedule,ivec,encrypt)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+.PP
+.B int des_3cbc_encrypt(input,output,length,sk1,sk2,ivec1,ivec2,encrypt)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule sk1;
+des_key_schedule sk2;
+des_cblock *ivec1;
+des_cblock *ivec2;
+int encrypt;
+.PP
+.B int des_pcbc_encrypt(input,output,length,schedule,ivec,encrypt)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+.PP
+.B int des_cfb_encrypt(input,output,numbits,length,schedule,ivec,encrypt)
+unsigned char *input;
+unsigned char *output;
+int numbits;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+.PP
+.B int des_ofb_encrypt(input,output,numbits,length,schedule,ivec)
+unsigned char *input,*output;
+int numbits;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+.PP
+.B unsigned long des_cbc_cksum(input,output,length,schedule,ivec)
+des_cblock *input;
+des_cblock *output;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+.PP
+.B unsigned long des_quad_cksum(input,output,length,out_count,seed)
+des_cblock *input;
+des_cblock *output;
+long length;
+int out_count;
+des_cblock *seed;
+.PP
+.B int des_check_key;
+.PP
+.B int des_enc_read(fd,buf,len,sched,iv)
+int fd;
+char *buf;
+int len;
+des_key_schedule sched;
+des_cblock *iv;
+.PP
+.B int des_enc_write(fd,buf,len,sched,iv)
+int fd;
+char *buf;
+int len;
+des_key_schedule sched;
+des_cblock *iv;
+.PP
+.B extern int des_rw_mode;
+.PP
+.B void des_set_odd_parity(key)
+des_cblock *key;
+.PP
+.B int des_is_weak_key(key)
+des_cblock *key;
+.PP
+.B char *crypt(passwd,salt)
+char *passwd;
+char *salt;
+.PP
+.fi
+.SH DESCRIPTION
+This library contains a fast implementation of the DES encryption
+algorithm.
+.PP
+There are two phases to the use of DES encryption.
+The first is the generation of a
+.I des_key_schedule
+from a key,
+the second is the actual encryption.
+A des key is of type
+.I des_cblock.
+This type is made from 8 characters with odd parity.
+The least significant bit in the character is the parity bit.
+The key schedule is an expanded form of the key; it is used to speed the
+encryption process.
+.PP
+.I des_read_password
+writes the string specified by prompt to the standard output,
+turns off echo and reads an input string from standard input
+until terminated with a newline.
+If verify is non-zero, it prompts and reads the input again and verifies
+that both entered passwords are the same.
+The entered string is converted into a des key by using the
+.I des_string_to_key
+routine.
+The new key is placed in the
+.I des_cblock
+that was passed (by reference) to the routine.
+If there were no errors,
+.I des_read_password
+returns 0,
+-1 is returned if there was a terminal error and 1 is returned for
+any other error.
+.PP
+.I des_read_2password
+operates in the same way as
+.I des_read_password
+except that it generates 2 keys by using the
+.I des_string_to_2key
+function.
+.PP
+.I des_read_pw_string
+is called by
+.I des_read_password
+to read and verify a string from a terminal device.
+The string is returned in
+.I buf.
+The size of
+.I buf
+is passed to the routine via the
+.I length
+parameter.
+.PP
+.I des_string_to_key
+converts a string into a valid des key.
+.PP
+.I des_string_to_2key
+converts a string into 2 valid des keys.
+This routine is best suited for used to generate keys for use with
+.I des_3ecb_encrypt.
+.PP
+.I des_random_key
+returns a random key that is made of a combination of process id,
+time and an increasing counter.
+.PP
+Before a des key can be used it is converted into a
+.I des_key_schedule
+via the
+.I des_set_key
+routine.
+If the
+.I des_check_key
+flag is non-zero,
+.I des_set_key
+will check that the key passed is of odd parity and is not a week or
+semi-weak key.
+If the parity is wrong,
+then -1 is returned.
+If the key is a weak key,
+then -2 is returned.
+If an error is returned,
+the key schedule is not generated.
+.PP
+.I des_key_sched
+is another name for the
+.I des_set_key
+function.
+.PP
+The following routines mostly operate on an input and output stream of
+.I des_cblock's.
+.PP
+.I des_ecb_encrypt
+is the basic DES encryption routine that encrypts or decrypts a single 8-byte
+.I des_cblock
+in
+.I electronic code book
+mode.
+It always transforms the input data, pointed to by
+.I input,
+into the output data,
+pointed to by the
+.I output
+argument.
+If the
+.I encrypt
+argument is non-zero (DES_ENCRYPT),
+the
+.I input
+(cleartext) is encrypted in to the
+.I output
+(ciphertext) using the key_schedule specified by the
+.I schedule
+argument,
+previously set via
+.I des_set_key.
+If
+.I encrypt
+is zero (DES_DECRYPT),
+the
+.I input
+(now ciphertext)
+is decrypted into the
+.I output
+(now cleartext).
+Input and output may overlap.
+No meaningful value is returned.
+.PP
+.I des_3ecb_encrypt
+encrypts/decrypts the
+.I input
+block by using triple ecb DES encryption.
+This involves encrypting the input with 
+.I ks1,
+decryption with the key schedule
+.I ks2,
+and then encryption with the first again.
+This routine greatly reduces the chances of brute force breaking of
+DES and has the advantage of if
+.I ks1
+and
+.I ks2
+are the same, it is equivalent to just encryption using ecb mode and
+.I ks1
+as the key.
+.PP
+.I des_cbc_encrypt
+encrypts/decrypts using the
+.I cipher-block-chaining
+mode of DES.
+If the
+.I encrypt
+argument is non-zero,
+the routine cipher-block-chain encrypts the cleartext data pointed to by the
+.I input
+argument into the ciphertext pointed to by the
+.I output
+argument,
+using the key schedule provided by the
+.I schedule
+argument,
+and initialisation vector provided by the
+.I ivec
+argument.
+If the
+.I length
+argument is not an integral multiple of eight bytes, 
+the last block is copied to a temporary area and zero filled.
+The output is always
+an integral multiple of eight bytes.
+To make multiple cbc encrypt calls on a large amount of data appear to
+be one 
+.I des_cbc_encrypt
+call, the
+.I ivec
+of subsequent calls should be the last 8 bytes of the output.
+.PP
+.I des_3cbc_encrypt
+encrypts/decrypts the
+.I input
+block by using triple cbc DES encryption.
+This involves encrypting the input with key schedule
+.I ks1,
+decryption with the key schedule
+.I ks2,
+and then encryption with the first again.
+2 initialisation vectors are required,
+.I ivec1
+and
+.I ivec2.
+Unlike
+.I des_cbc_encrypt,
+these initialisation vectors are modified by the subroutine.
+This routine greatly reduces the chances of brute force breaking of
+DES and has the advantage of if
+.I ks1
+and
+.I ks2
+are the same, it is equivalent to just encryption using cbc mode and
+.I ks1
+as the key.
+.PP
+.I des_pcbc_encrypt
+encrypt/decrypts using a modified block chaining mode.
+It provides better error propagation characteristics than cbc
+encryption.
+.PP
+.I des_cfb_encrypt
+encrypt/decrypts using cipher feedback mode.  This method takes an
+array of characters as input and outputs and array of characters.  It
+does not require any padding to 8 character groups.  Note: the ivec
+variable is changed and the new changed value needs to be passed to
+the next call to this function.  Since this function runs a complete
+DES ecb encryption per numbits, this function is only suggested for
+use when sending small numbers of characters.
+.PP
+.I des_ofb_encrypt
+encrypt using output feedback mode.  This method takes an
+array of characters as input and outputs and array of characters.  It
+does not require any padding to 8 character groups.  Note: the ivec
+variable is changed and the new changed value needs to be passed to
+the next call to this function.  Since this function runs a complete
+DES ecb encryption per numbits, this function is only suggested for
+use when sending small numbers of characters.
+.PP
+.I des_cbc_cksum
+produces an 8 byte checksum based on the input stream (via cbc encryption).
+The last 4 bytes of the checksum is returned and the complete 8 bytes is
+placed in
+.I output.
+.PP
+.I des_quad_cksum
+returns a 4 byte checksum from the input bytes.
+The algorithm can be iterated over the input,
+depending on
+.I out_count,
+1, 2, 3 or 4 times.
+If
+.I output
+is non-NULL,
+the 8 bytes generated by each pass are written into
+.I output.
+.PP
+.I des_enc_write
+is used to write
+.I len
+bytes
+to file descriptor
+.I fd
+from buffer
+.I buf.
+The data is encrypted via
+.I pcbc_encrypt
+(default) using
+.I sched
+for the key and
+.I iv
+as a starting vector.
+The actual data send down
+.I fd
+consists of 4 bytes (in network byte order) containing the length of the
+following encrypted data.  The encrypted data then follows, padded with random
+data out to a multiple of 8 bytes.
+.PP
+.I des_enc_read
+is used to read
+.I len
+bytes
+from file descriptor
+.I fd
+into buffer
+.I buf.
+The data being read from
+.I fd
+is assumed to have come from
+.I des_enc_write
+and is decrypted using
+.I sched
+for the key schedule and
+.I iv
+for the initial vector.
+The
+.I des_enc_read/des_enc_write
+pair can be used to read/write to files, pipes and sockets.
+I have used them in implementing a version of rlogin in which all
+data is encrypted.
+.PP
+.I des_rw_mode
+is used to specify the encryption mode to use with 
+.I des_enc_read
+and 
+.I des_end_write.
+If set to
+.I DES_PCBC_MODE
+(the default), des_pcbc_encrypt is used.
+If set to
+.I DES_CBC_MODE
+des_cbc_encrypt is used.
+These two routines and the variable are not part of the normal MIT library.
+.PP
+.I des_set_odd_parity
+sets the parity of the passed
+.I key
+to odd.  This routine is not part of the standard MIT library.
+.PP
+.I des_is_weak_key
+returns 1 is the passed key is a weak key (pick again :-),
+0 if it is ok.
+This routine is not part of the standard MIT library.
+.PP
+.I crypt
+is a replacement for the normal system crypt.
+It is much faster than the system crypt.
+.PP
+.SH FILES
+/usr/include/des.h
+.br
+/usr/lib/libdes.a
+.PP
+The encryption routines have been tested on 16bit, 32bit and 64bit
+machines of various endian and even works under VMS.
+.PP
+.SH BUGS
+.PP
+If you think this manual is sparse,
+read the des_crypt(3) manual from the MIT kerberos (or bones outside
+of the USA) distribution.
+.PP
+.I des_cfb_encrypt
+and
+.I des_ofb_encrypt
+operates on input of 8 bits.  What this means is that if you set
+numbits to 12, and length to 2, the first 12 bits will come from the 1st
+input byte and the low half of the second input byte.  The second 12
+bits will have the low 8 bits taken from the 3rd input byte and the
+top 4 bits taken from the 4th input byte.  The same holds for output.
+This function has been implemented this way because most people will
+be using a multiple of 8 and because once you get into pulling bytes input
+bytes apart things get ugly!
+.PP
+.I des_read_pw_string
+is the most machine/OS dependent function and normally generates the
+most problems when porting this code.
+.PP
+.I des_string_to_key
+is probably different from the MIT version since there are lots
+of fun ways to implement one-way encryption of a text string.
+.PP
+The routines are optimised for 32 bit machines and so are not efficient
+on IBM PCs.
+.SH AUTHOR
+Eric Young (eay@psych.psy.uq.oz.au),
+Psychology Department,
+University of Queensland, Australia.
diff --git a/eBones/des/docs.original/ARTISTIC b/eBones/des/docs.original/ARTISTIC
new file mode 100644
index 000000000000..b3826572dd99
--- /dev/null
+++ b/eBones/des/docs.original/ARTISTIC
@@ -0,0 +1,105 @@
+
+			 The "Artistic License"
+
+				Preamble
+
+The intent of this document is to state the conditions under which a
+Package may be copied, such that the Copyright Holder maintains some
+semblance of artistic control over the development of the package,
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+reasonable modifications.
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+
+	"Freely Available" means that no fee is charged for the item
+	itself, though there may be fees involved in handling the item.
+	It also means that recipients of the item may redistribute it
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+
+1. You may make and give away verbatim copies of the source form of the
+Standard Version of this Package without restriction, provided that you
+duplicate all of the original copyright notices and associated disclaimers.
+
+2. You may apply bug fixes, portability fixes and other modifications
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+modified in such a way shall still be considered the Standard Version.
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+3. You may otherwise modify your copy of this Package in any way, provided
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+when you changed that file, and provided that you do at least ONE of the
+following:
+
+    a) place your modifications in the Public Domain or otherwise make them
+    Freely Available, such as by posting said modifications to Usenet or
+    an equivalent medium, or placing the modifications on a major archive
+    site such as uunet.uu.net, or by allowing the Copyright Holder to include
+    your modifications in the Standard Version of the Package.
+
+    b) use the modified Package only within your corporation or organization.
+
+    c) rename any non-standard executables so the names do not conflict
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+    documents how it differs from the Standard Version.
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+    d) make other distribution arrangements with the Copyright Holder.
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+4. You may distribute the programs of this Package in object code or
+executable form, provided that you do at least ONE of the following:
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+    a) distribute a Standard Version of the executables and library files,
+    together with instructions (in the manual page or equivalent) on where
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+    b) accompany the distribution with the machine-readable source of
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+    c) give non-standard executables non-standard names, and clearly
+    document the differences in manual pages (or equivalent), together
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+    d) make other distribution arrangements with the Copyright Holder.
+
+5. You may charge a reasonable copying fee for any distribution of this
+Package.  You may charge any fee you choose for support of this
+Package.  You may not charge a fee for this Package itself.  However,
+you may distribute this Package in aggregate with other (possibly
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+6. Any programs linked with this library do not automatically fall
+under the copyright of this Package, but belong to whomever generated
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+7. The name of the Copyright Holder may not be used to endorse or promote
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+8. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
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+				The End
+
diff --git a/eBones/des/docs.original/CHANGES b/eBones/des/docs.original/CHANGES
new file mode 100644
index 000000000000..4f441fae2d48
--- /dev/null
+++ b/eBones/des/docs.original/CHANGES
@@ -0,0 +1,16 @@
+The main changes in this package since it was last posted to
+comp.sources.misc are
+
+The main changes are
+- Major changes to the Copyright restrictions.
+- Lots and lots of features added to the des(1) command, including
+  - Triple DES, both triple ECB and triple CBC options.
+  - uuencodeing/uudecoding built in to des(1).
+  - generate checksums.
+  - hex keys.
+- Cleaned up the prototypes in des.h
+- Filenames are now mostly <= 8 characters long.
+- OFB, CFB, triple ECB and triple CBC modes of DES added to the library.
+- Compiles and runs of all 64bit machines I could test the code on
+  (Cray, ETA10, DEC Alpha).
+- It really does work with kerberos v 4 now :-).
diff --git a/eBones/des/docs.original/COPYING b/eBones/des/docs.original/COPYING
new file mode 100644
index 000000000000..9b1a9329f150
--- /dev/null
+++ b/eBones/des/docs.original/COPYING
@@ -0,0 +1,489 @@
+Copyright (C) 1993 Eric Young
+
+This is a DES implementation written by Eric Young (eay@psych.psy.uq.oz.au)
+The implementation was written so as to conform with the manual entry
+for the des_crypt(3) library routines from MIT's project Athena.
+
+
+
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
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+
+     Appendix: How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify 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.
+
+    This library 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 this library; if not, write to the Free
+    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
diff --git a/eBones/des/docs.original/FILES b/eBones/des/docs.original/FILES
new file mode 100644
index 000000000000..a010ad1f8c83
--- /dev/null
+++ b/eBones/des/docs.original/FILES
@@ -0,0 +1,60 @@
+/* General stuff */
+CHANGES		- Changes since the last posting to comp.sources.misc.
+ARTISTIC	- Copying info.
+COPYING		- Copying info.
+MODES.DES	- A description of the features of the different modes of DES.
+FILES		- This file.
+INSTALL		- How to make things compile.
+Imakefile	- For use with kerberos.
+README		- What this package is.
+VERSION		- Which version this is.
+KERBEROS	- Kerberos version 4 notes.
+makefile	- The make file.
+times		- Some outputs from 'speed' on my local machines.
+vms.com		- For use when compiling under VMS
+
+/* My sunOS des(1) replacement */
+des.c		- des(1) source code.
+des.man		- des(1) manual.
+
+/* Testing and timing programs. */
+destest.c	- Source for libdes.a test program.
+speed.c		- Source for libdes.a timing program.
+rpw.c		- Source for libdes.a testing password reading routines.
+
+/* libdes.a source code */
+des_crypt.man	- libdes.a manual page.
+des.h		- Public libdes.a header file.
+ecb_enc.c	- des_ecb_encrypt() source, this contains the basic DES code.
+3ecb_enc.c	- des_3ecb_encrypt() source.
+cbc_ckm.c	- des_cbc_cksum() source.
+cbc_enc.c	- des_cbc_encrypt() source.
+3cbc_enc.c	- des_3cbc_encrypt() source.
+cfb_enc.c	- des_cfb_encrypt() source.
+ofb_enc.c	- des_cfb_encrypt() source.
+enc_read.c	- des_enc_read() source.
+enc_writ.c	- des_enc_write() source.
+pcbc_enc.c	- des_pcbc_encrypt() source.
+qud_cksm.c	- quad_cksum() source.
+rand_key.c	- des_random_key() source.
+read_pwd.c	- Source for des_read_password() plus related functions.
+set_key.c	- Source for des_set_key().
+str2key.c	- Covert a string of any length into a key.
+fcrypt.c	- A small, fast version of crypt(3).
+des_locl.h	- Internal libdes.a header file.
+podd.h		- Odd parity tables - used in des_set_key().
+sk.h		- Lookup tables used in des_set_key().
+spr.h		- What is left of the S tables - used in ecb_encrypt().
+
+/* The perl scripts - you can ignore these files they are only
+ * included for the curious */
+des.pl		- des in perl anyone? des_set_key and des_ecb_encrypt
+		  both done in a perl library.
+testdes.pl	- Testing program for des.pl
+doIP		- Perl script used to develop IP xor/shift code.
+doPC1		- Perl script used to develop PC1 xor/shift code.
+doPC2		- Generates sk.h.
+PC1		- Output of doPC1 should be the same as output from PC1.
+PC2		- used in development of doPC2.
+shifts.pl	- Perl library used by my perl scripts.
+
diff --git a/eBones/des/docs.original/INSTALL b/eBones/des/docs.original/INSTALL
new file mode 100644
index 000000000000..d34debe4f209
--- /dev/null
+++ b/eBones/des/docs.original/INSTALL
@@ -0,0 +1,53 @@
+Check the CC and CFLAGS lines in the makefile
+
+If your C library does not support the times(3) function, change the
+#define TIMES to
+#undef TIMES in speed.c
+If it does, check the HZ value for the times(3) function.
+If your system does not define CLK_TCK it will be assumed to
+be 60.
+
+If possible use gcc v 2.2.2
+Turn on the maximum optimising
+
+type 'make'
+
+run './destest' to check things are ok.
+run './rpw' to check the tty code for reading passwords works.
+run './speed' to see how fast those optimisations make the library run :-)
+
+A make install will by default install
+libdes.a      in /usr/local/lib/libdes.a
+des           in /usr/local/bin/des
+des_crypt.man in /usr/local/man/man3/des_crypt.3
+des.man       in /usr/local/man/man1/des.1
+des.h         in /usr/include/des.h
+
+des(1) should be compatible with sunOS's but I have been unable to
+test it.
+
+These routines should compile on MSDOS, most 32bit and 64bit version
+of Unix (BSD and SYSV) and VMS, without modification.
+The only problems should be #include files that are in the wrong places.
+
+These routines can be compiled under MSDOS.
+I have successfully encrypted files using des(1) under MSDOS and then
+decrypted the files on a SparcStation.
+I have been able to compile and test the routines with
+Microsoft C v 5.1 and Turbo C v 2.0.
+The code in this library is in no way optimised for the 16bit
+operation of MSDOS.  Microsoft C generates code that is 40% slower
+than Turbo C's code.  I believe this is due to problems it has with
+code generation with the 32bit shift operation in the IP and FP
+sections.  I have added some 16bit optimization in ecb_encrypt.c
+and this generated a %70 speedup under Turbo C.  Such are the
+limitations of DOS compilers :-(.
+
+For Turbo C v 2.0, make sure to define MSDOS, in the relevant menu.
+
+There is an alternative version of the D_ENCRYPT macro that can be
+enabled with the -DALT_ECB option in the makefile.  This alternative
+macro can make a +-%20 speed difference to the DES encryption speed,
+depending on the compiler/CPU combinations.
+It has its greatest effect on Sparc machines when using the sun compiler.
+If in doubt, try enable/disable it and running speed.
diff --git a/eBones/des/docs.original/KERBEROS b/eBones/des/docs.original/KERBEROS
new file mode 100644
index 000000000000..d8734b27f359
--- /dev/null
+++ b/eBones/des/docs.original/KERBEROS
@@ -0,0 +1,38 @@
+To use this library with Bones (kerberos without DES):
+1) Get my modified Bones - eBones.  It can be found on
+   gondwana.ecr.mu.oz.au (128.250.1.63) /pub/athena/eBones-p9.tar.Z
+   and
+   nic.funet.fi (128.214.6.100) /pub/unix/security/Kerberos/eBones-p9.tar.Z
+
+2) Unpack this library in src/lib/des, makeing sure it is version
+   3.00 or greater (libdes.tar.93-10-07.Z).  This versions differences
+   from the version in comp.sources.misc volume 29 patchlevel2.
+   The primarily difference is that it should compile under kerberos :-).
+   It can be found at.
+   ftp.psy.uq.oz.au (130.102.32.1) /pub/DES/libdes.tar.93-10-07.Z
+
+Now do a normal kerberos build and things should work.
+
+One problem I found when I was build on my local sun.
+---
+For sunOS 4.1.1 apply the following patch to src/util/ss/make_commands.c
+
+*** make_commands.c.orig	Fri Jul  3 04:18:35 1987
+--- make_commands.c	Wed May 20 08:47:42 1992
+***************
+*** 98,104 ****
+       if (!rename(o_file, z_file)) {
+  	  if (!vfork()) {
+  	       chdir("/tmp");
+! 	       execl("/bin/ld", "ld", "-o", o_file+5, "-s", "-r", "-n",
+  		     z_file+5, 0);
+  	       perror("/bin/ld");
+  	       _exit(1);
+--- 98,104 ----
+       if (!rename(o_file, z_file)) {
+  	  if (!vfork()) {
+  	       chdir("/tmp");
+! 	       execl("/bin/ld", "ld", "-o", o_file+5, "-s", "-r",
+  		     z_file+5, 0);
+  	       perror("/bin/ld");
+  	       _exit(1);
diff --git a/eBones/des/docs.original/MODES.DES b/eBones/des/docs.original/MODES.DES
new file mode 100644
index 000000000000..fe9c0380457a
--- /dev/null
+++ b/eBones/des/docs.original/MODES.DES
@@ -0,0 +1,84 @@
+Modes of DES
+Quite a bit of the following information has been taken from
+	AS 2805.5.2
+	Australian Standard
+	Electronic funds transfer - Requirements for interfaces,
+	Part 5.2: Modes of operation for an n-bit block cipher algorithm
+	Appendix A
+
+There are several different modes in which DES can be used, they are
+as follows.
+
+Electronic Codebook Mode (ECB) (des_ecb_encrypt())
+- 64 bits are enciphered at a time.
+- The order of the blocks can be rearranged without detection.
+- The same plaintext block always produces the same ciphertext block
+  (for the same key) making it vulnerable to a 'dictionary attack'.
+- An error will only affect one ciphertext block.
+
+Cipher Block Chaining Mode (CBC) (des_cbc_encrypt())
+- a multiple of 64 bits are enciphered at a time.
+- The CBC mode produces the same ciphertext whenever the same
+  plaintext is encrypted using the same key and starting variable.
+- The chaining operation makes the ciphertext blocks dependent on the
+  current and all preceding plaintext blocks and therefore blocks can not
+  be rearranged.
+- The use of different starting variables prevents the same plaintext
+  enciphering to the same ciphertext.
+- An error will affect the current and the following ciphertext blocks.
+
+Cipher Feedback Mode (CFB) (des_cfb_encrypt())
+- a number of bits (j) <= 64 are enciphered at a time.
+- The CFB mode produces the same ciphertext whenever the same
+  plaintext is encrypted using the same key and starting variable.
+- The chaining operation makes the ciphertext variables dependent on the
+  current and all preceding variables and therefore j-bit variables are
+  chained together and con not be rearranged.
+- The use of different starting variables prevents the same plaintext
+  enciphering to the same ciphertext.
+- The strength of the CFB mode depends on the size of k (maximal if
+  j == k).  In my implementation this is always the case.
+- Selection of a small value for j will require more cycles through
+  the encipherment algorithm per unit of plaintext and thus cause
+  greater processing overheads.
+- Only multiples of j bits can be enciphered.
+- An error will affect the current and the following ciphertext variables.
+
+Output Feedback Mode (OFB) (des_ofb_encrypt())
+- a number of bits (j) <= 64 are enciphered at a time.
+- The OFB mode produces the same ciphertext whenever the same
+  plaintext enciphered using the same key and starting variable.  More
+  over, in the OFB mode the same key stream is produced when the same
+  key and start variable are used.  Consequently, for security reasons
+  a specific start variable should be used only once for a given key.
+- The absence of chaining makes the OFB more vulnerable to specific attacks.
+- The use of different start variables values prevents the same
+  plaintext enciphering to the same ciphertext, by producing different
+  key streams.
+- Selection of a small value for j will require more cycles through
+  the encipherment algorithm per unit of plaintext and thus cause
+  greater processing overheads.
+- Only multiples of j bits can be enciphered.
+- OFB mode of operation does not extend ciphertext errors in the
+  resultant plaintext output.  Every bit error in the ciphertext causes
+  only one bit to be in error in the deciphered plaintext.
+- OFB mode is not self-synchronising.  If the two operation of
+  encipherment and decipherment get out of synchronism, the system needs
+  to be re-initialised.
+- Each re-initialisation should use a value of the start variable
+different from the start variable values used before with the same
+key.  The reason for this is that an identical bit stream would be
+produced each time from the same parameters.  This would be
+susceptible to a ' known plaintext' attack.
+
+Triple ECB Mode (des_3ecb_encrypt())
+- Encrypt with key1, decrypt with key2 and encrypt with key1 again.
+- As for ECB encryption but increases the effective key length to 112 bits.
+- If both keys are the same it is equivalent to encrypting once with
+  just one key.
+
+Triple CBC Mode (des_3cbc_encrypt())
+- Encrypt with key1, decrypt with key2 and encrypt with key1 again.
+- As for CBC encryption but increases the effective key length to 112 bits.
+- If both keys are the same it is equivalent to encrypting once with
+  just one key.
diff --git a/eBones/des/docs.original/README b/eBones/des/docs.original/README
new file mode 100644
index 000000000000..6acd62c20cbb
--- /dev/null
+++ b/eBones/des/docs.original/README
@@ -0,0 +1,56 @@
+
+			libdes, Version 3.00 93/10/07
+
+		Copyright (c) 1993, Eric Young
+			  All rights reserved.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of either:
+    
+	a) the GNU General Public License as published by the Free
+	Software Foundation; either version 1, or (at your option) any
+	later version, or
+
+	b) the "Artistic License" which comes with this Kit.
+
+    This program 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 either
+    the GNU General Public License or the Artistic License for more details.
+
+    You should have received a copy of the Artistic License with this
+    Kit, in the file named "Artistic".  If not, I'll be glad to provide one.
+
+    You should also have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+---
+This kit builds a DES encryption library and a DES encryption program.
+It suports ecb, cbc, ofb, cfb, triple ecb, triple cbc and MIT's pcbc
+encryption modes and also has a fast implementation of crypt(3).
+It contains support routines to read keys from a terminal,
+generate a random key, generate a key from an arbitary length string,
+read/write encrypted data from/to a file descriptor.
+
+The implementation was written so as to conform with the manual entry
+for the des_crypt(3) library routines from MIT's project Athena.
+
+destest should be run after compilation to test the des routines.
+rpw should be run after compilation to test the read password routines.
+The des program is a replacement for the sun des command.  I believe it
+conforms to the sun version.
+
+The Imakefile is setup for use in the kerberos distribution.
+
+These routines are best compiled with gcc or any other good
+optimising compiler.
+Just turn you optimiser up to the highest settings and run destest
+after the build to make sure everything works.
+
+I believe these routines are close to the fastest and most portable DES
+routines that use small lookup tables (4.5k) that are publicly available.
+The fcrypt routine is faster than ufc's fcrypt (when compiling with
+gcc2 -O2) on the sparc 2 (1410 vs 1270) but is not so good on other machines
+(on a sun3/260 168 vs 336).
+
+Eric Young (eay@psych.psy.uq.oz.au)
diff --git a/eBones/des/docs.original/VERSION b/eBones/des/docs.original/VERSION
new file mode 100644
index 000000000000..21e3b8dbadb2
--- /dev/null
+++ b/eBones/des/docs.original/VERSION
@@ -0,0 +1,185 @@
+Release apon comp.sources.misc
+Version 3.01 08/10/93
+	Added des_3cbc_encrypt()
+
+Version 3.00 07/10/93
+	Fixed up documentation.
+	quad_cksum definitly compatable with MIT's now.
+
+Version 2.30 24/08/93
+	Tripple DES now defaults to tripple cbc but can do tripple ecb
+	 with the -b flag.
+	Fixed some MSDOS uuen/uudecoding problems, thanks to
+	Added prototypes.
+	
+Version 2.22 29/06/93
+	Fixed a bug in des_is_weak_key() which stopped it working :-(
+	thanks to engineering@MorningStar.Com.
+
+Version 2.21 03/06/93
+	des(1) with no arguments gives quite a bit of help.
+	Added -c (generate ckecksum) flag to des(1).
+	Added -3 (tripple DES) flag to des(1).
+	Added cfb and ofb routines to the library.
+
+Version 2.20 11/03/93
+	Added -u (uuencode) flag to des(1).
+	I have been playing with byte order in quad_cksum to make it
+	 compatible with MIT's version.  All I can say is aviod this
+	 function if possible since MIT's output is endian dependent.
+
+Version 2.12 14/10/92
+	Added MSDOS specific macro in ecb_encrypt which gives a %70
+	 speed up when the code is compiled with turbo C.
+
+Version 2.11 12/10/92
+	Speedup in set_key (recoding of PC-1)
+	 I now do it in 47 simple operations, down from 60.
+	 Thanks to John Fletcher (john_fletcher@lccmail.ocf.llnl.gov)
+	 for motivating me to look for a faster system :-)
+	 The speedup is probably less that 1% but it is still 13
+	 instructions less :-).
+
+Version 2.10 06/10/92
+	The code now works on the 64bit ETA10 and CRAY without modifications or
+	 #defines.  I believe the code should work on any machine that
+	 defines long, int or short to be 8 bytes long.
+	Thanks to Shabbir J. Safdar (shabby@mentor.cc.purdue.edu)
+	 for helping me fix the code to run on 64bit machines (he had
+	 access to an ETA10).
+	Thanks also to John Fletcher <john_fletcher@lccmail.ocf.llnl.gov>
+	 for testing the routines on a CRAY.
+	read_password.c has been renamed to read_passwd.c
+	string_to_key.c has been renamed to string2key.c
+
+Version 2.00 14/09/92
+	Made mods so that the library should work on 64bit CPU's.
+	Removed all my uchar and ulong defs.  To many different
+	 versions of unix define them in their header files in too many
+	 different combinations :-)
+	IRIX - Sillicon Graphics mods (mostly in read_password.c).
+	 Thanks to Andrew Daviel (advax@erich.triumf.ca)
+
+Version 1.99 26/08/92
+	Fixed a bug or 2 in enc_read.c
+	Fixed a bug in enc_write.c
+	Fixed a pseudo bug in fcrypt.c (very obscure).
+
+Version 1.98 31/07/92
+	Support for the ETA10.  This is a strange machine that defines
+	longs and ints as 8 bytes and shorts as 4 bytes.
+	Since I do evil things with long * that assume that they are 4
+	bytes.  Look in the Makefile for the option to compile for
+	this machine.  quad_cksum appears to have problems but I
+	will don't have the time to fix it right now, and this is not
+	a function that uses DES and so will not effect the main uses
+	of the library.
+
+Version 1.97 20/05/92 eay
+	Fixed the Imakefile and made some changes to des.h to fix some
+	problems when building this package with Kerberos v 4.
+
+Version 1.96 18/05/92 eay
+	Fixed a small bug in string_to_key() where problems could
+	occur if des_check_key was set to true and the string
+	generated a weak key.
+
+Patch2 posted to comp.sources.misc
+Version 1.95 13/05/92 eay
+	Added an alternative version of the D_ENCRYPT macro in
+	ecb_encrypt and fcrypt.  Depending on the compiler, one version or the
+	other will be faster.  This was inspired by 
+	Dana How <how@isl.stanford.edu>, and her pointers about doing the
+	*(ulong *)((uchar *)ptr+(value&0xfc))
+	vs
+	ptr[value&0x3f]
+	to stop the C compiler doing a <<2 to convert the long array index.
+
+Version 1.94 05/05/92 eay
+	Fixed an incompatibility between my string_to_key and the MIT
+	 version.  When the key is longer than 8 chars, I was wrapping
+	 with a different method.  To use the old version, define
+	 OLD_STR_TO_KEY in the makefile.  Thanks to
+	 viktor@newsu.shearson.com (Viktor Dukhovni).
+
+Version 1.93 28/04/92 eay
+	Fixed the VMS mods so that echo is now turned off in
+	 read_password.  Thanks again to brennan@coco.cchs.su.oz.AU.
+	MSDOS support added.  The routines can be compiled with
+	 Turbo C (v2.0) and MSC (v5.1).  Make sure MSDOS is defined.
+
+Patch1 posted to comp.sources.misc
+Version 1.92 13/04/92 eay
+	Changed D_ENCRYPT so that the rotation of R occurs outside of
+	 the loop.  This required rotating all the longs in sp.h (now
+	 called spr.h). Thanks to Richard Outerbridge <71755.204@CompuServe.COM>
+	speed.c has been changed so it will work without SIGALRM.  If
+	 times(3) is not present it will try to use ftime() instead.
+
+Version 1.91 08/04/92 eay
+	Added -E/-D options to des(1) so it can use string_to_key.
+	Added SVR4 mods suggested by witr@rwwa.COM
+	Added VMS mods suggested by brennan@coco.cchs.su.oz.AU.  If
+	anyone knows how to turn of tty echo in VMS please tell me or
+	implement it yourself :-).
+	Changed FILE *IN/*OUT to *DES_IN/*DES_OUT since it appears VMS
+	does not like IN/OUT being used.
+
+Libdes posted to comp.sources.misc
+Version 1.9 24/03/92 eay
+	Now contains a fast small crypt replacement.
+	Added des(1) command.
+	Added des_rw_mode so people can use cbc encryption with
+	enc_read and enc_write.
+
+Version 1.8 15/10/91 eay
+	Bug in cbc_cksum.
+	Many thanks to Keith Reynolds (keithr@sco.COM) for pointing this
+	one out.
+
+Version 1.7 24/09/91 eay
+	Fixed set_key :-)
+	set_key is 4 times faster and takes less space.
+	There are a few minor changes that could be made.
+
+Version 1.6 19/09/1991 eay
+	Finally go IP and FP finished.
+	Now I need to fix set_key.
+	This version is quite a bit faster that 1.51
+
+Version 1.52 15/06/1991 eay
+	20% speedup in ecb_encrypt by changing the E bit selection
+	to use 2 32bit words.  This also required modification of the
+	sp table.  There is still a way to speedup the IP and IP-1
+	(hints from outer@sq.com) still working on this one :-(.
+
+Version 1.51 07/06/1991 eay
+	Faster des_encrypt by loop unrolling
+	Fixed bug in quad_cksum.c (thanks to hughes@logos.ucs.indiana.edu)
+
+Version 1.50 28/05/1991 eay
+	Optimized the code a bit more for the sparc.  I have improved the
+	speed of the inner des_encrypt by speeding up the initial and
+	final permutations.
+
+Version 1.40 23/10/1990 eay
+	Fixed des_random_key, it did not produce a random key :-(
+
+Version 1.30  2/10/1990 eay
+	Have made des_quad_cksum the same as MIT's, the full package
+	should be compatible with MIT's
+	Have tested on a DECstation 3100
+	Still need to fix des_set_key (make it faster).
+	Does des_cbc_encrypts at 70.5k/sec on a 3100.
+
+Version 1.20 18/09/1990 eay
+	Fixed byte order dependencies.
+	Fixed (I hope) all the word alignment problems.
+	Speedup in des_ecb_encrypt.
+
+Version 1.10 11/09/1990 eay
+	Added des_enc_read and des_enc_write.
+	Still need to fix des_quad_cksum.
+	Still need to document des_enc_read and des_enc_write.
+
+Version 1.00 27/08/1990 eay
diff --git a/eBones/des/ecb_enc.c b/eBones/des/ecb_enc.c
new file mode 100644
index 000000000000..e410eb88b31d
--- /dev/null
+++ b/eBones/des/ecb_enc.c
@@ -0,0 +1,123 @@
+/* ecb_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: ecb_enc.c,v 1.2 1994/07/19 19:21:53 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+#include "spr.h"
+
+int des_ecb_encrypt(input,output,ks,encrypt)
+des_cblock *input;
+des_cblock *output;
+des_key_schedule ks;
+int encrypt;
+	{
+	register unsigned long l0,l1;
+	register unsigned char *in,*out;
+	unsigned long ll[2];
+
+	in=(unsigned char *)input;
+	out=(unsigned char *)output;
+	c2l(in,l0);
+	c2l(in,l1);
+	ll[0]=l0;
+	ll[1]=l1;
+	des_encrypt(ll,ll,ks,encrypt);
+	l0=ll[0];
+	l1=ll[1];
+	l2c(l0,out);
+	l2c(l1,out);
+	l0=l1=ll[0]=ll[1]=0;
+	return(0);
+	}
+
+int des_encrypt(input,output,ks,encrypt)
+unsigned long *input;
+unsigned long *output;
+des_key_schedule ks;
+int encrypt;
+	{
+	register unsigned long l,r,t,u;
+#ifdef ALT_ECB
+	register unsigned char *des_SP=(unsigned char *)des_SPtrans;
+#endif
+#ifdef MSDOS
+	union fudge {
+		unsigned long  l;
+		unsigned short s[2];
+		unsigned char  c[4];
+		} U,T;
+#endif
+	register int i;
+	register unsigned long *s;
+
+	l=input[0];
+	r=input[1];
+
+	/* do IP */
+	PERM_OP(r,l,t, 4,0x0f0f0f0f);
+	PERM_OP(l,r,t,16,0x0000ffff);
+	PERM_OP(r,l,t, 2,0x33333333);
+	PERM_OP(l,r,t, 8,0x00ff00ff);
+	PERM_OP(r,l,t, 1,0x55555555);
+	/* r and l are reversed - remember that :-) - fix
+	 * it in the next step */
+
+	/* Things have been modified so that the initial rotate is
+	 * done outside the loop.  This required the
+	 * des_SPtrans values in sp.h to be rotated 1 bit to the right.
+	 * One perl script later and things have a 5% speed up on a sparc2.
+	 * Thanks to Richard Outerbridge <71755.204@CompuServe.COM>
+	 * for pointing this out. */
+	t=(r<<1)|(r>>31);
+	r=(l<<1)|(l>>31);
+	l=t;
+
+	/* clear the top bits on machines with 8byte longs */
+	l&=0xffffffff;
+	r&=0xffffffff;
+
+	s=(unsigned long *)ks;
+	/* I don't know if it is worth the effort of loop unrolling the
+	 * inner loop */
+	if (encrypt)
+		{
+		for (i=0; i<32; i+=4)
+			{
+			D_ENCRYPT(l,r,i+0); /*  1 */
+			D_ENCRYPT(r,l,i+2); /*  2 */
+			}
+		}
+	else
+		{
+		for (i=30; i>0; i-=4)
+			{
+			D_ENCRYPT(l,r,i-0); /* 16 */
+			D_ENCRYPT(r,l,i-2); /* 15 */
+			}
+		}
+	l=(l>>1)|(l<<31);
+	r=(r>>1)|(r<<31);
+	/* clear the top bits on machines with 8byte longs */
+	l&=0xffffffff;
+	r&=0xffffffff;
+
+	/* swap l and r
+	 * we will not do the swap so just remember they are
+	 * reversed for the rest of the subroutine
+	 * luckily FP fixes this problem :-) */
+
+	PERM_OP(r,l,t, 1,0x55555555);
+	PERM_OP(l,r,t, 8,0x00ff00ff);
+	PERM_OP(r,l,t, 2,0x33333333);
+	PERM_OP(l,r,t,16,0x0000ffff);
+	PERM_OP(r,l,t, 4,0x0f0f0f0f);
+
+	output[0]=l;
+	output[1]=r;
+	l=r=t=u=0;
+	return(0);
+	}
+
diff --git a/eBones/des/enc_read.c b/eBones/des/enc_read.c
new file mode 100644
index 000000000000..1b77c4cf18b7
--- /dev/null
+++ b/eBones/des/enc_read.c
@@ -0,0 +1,147 @@
+/* enc_read.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: enc_read.c,v 1.2 1994/07/19 19:21:54 g89r4222 Exp $
+ */
+
+#include <errno.h>
+#include "des_locl.h"
+
+/* This has some uglies in it but it works - even over sockets. */
+extern int errno;
+int des_rw_mode=DES_PCBC_MODE;
+
+int des_enc_read(fd,buf,len,sched,iv)
+int fd;
+char *buf;
+int len;
+des_key_schedule sched;
+des_cblock *iv;
+	{
+	/* data to be unencrypted */
+	int net_num=0;
+	unsigned char net[BSIZE];
+	/* extra unencrypted data 
+	 * for when a block of 100 comes in but is des_read one byte at
+	 * a time. */
+	static char unnet[BSIZE];
+	static int unnet_start=0;
+	static int unnet_left=0;
+	int i;
+	long num=0,rnum;
+	unsigned char *p;
+
+	/* left over data from last decrypt */
+	if (unnet_left != 0)
+		{
+		if (unnet_left < len)
+			{
+			/* we still still need more data but will return
+			 * with the number of bytes we have - should always
+			 * check the return value */
+			bcopy(&(unnet[unnet_start]),buf,unnet_left);
+			/* eay 26/08/92 I had the next 2 lines
+			 * reversed :-( */
+			i=unnet_left;
+			unnet_start=unnet_left=0;
+			}
+		else
+			{
+			bcopy(&(unnet[unnet_start]),buf,len);
+			unnet_start+=len;
+			unnet_left-=len;
+			i=len;
+			}
+		return(i);
+		}
+
+	/* We need to get more data. */
+	if (len > MAXWRITE) len=MAXWRITE;
+
+	/* first - get the length */
+	net_num=0;
+	while (net_num < HDRSIZE) 
+		{
+		i=read(fd,&(net[net_num]),HDRSIZE-net_num);
+		if ((i == -1) && (errno == EINTR)) continue;
+		if (i <= 0) return(0);
+		net_num+=i;
+		}
+
+	/* we now have at net_num bytes in net */
+	p=net;
+	num=0;
+	n2l(p,num);
+	/* num should be rounded up to the next group of eight
+	 * we make sure that we have read a multiple of 8 bytes from the net.
+	 */
+	if ((num > MAXWRITE) || (num < 0)) /* error */
+		return(-1);
+	rnum=(num < 8)?8:((num+7)/8*8);
+
+	net_num=0;
+	while (net_num < rnum)
+		{
+		i=read(fd,&(net[net_num]),rnum-net_num);
+		if ((i == -1) && (errno == EINTR)) continue;
+		if (i <= 0) return(0);
+		net_num+=i;
+		}
+
+	/* Check if there will be data left over. */
+	if (len < num)
+		{
+		if (des_rw_mode & DES_PCBC_MODE)
+			pcbc_encrypt((des_cblock *)net,(des_cblock *)unnet,
+				num,sched,iv,DES_DECRYPT);
+		else
+			cbc_encrypt((des_cblock *)net,(des_cblock *)unnet,
+				num,sched,iv,DES_DECRYPT);
+		bcopy(unnet,buf,len);
+		unnet_start=len;
+		unnet_left=num-len;
+
+		/* The following line is done because we return num
+		 * as the number of bytes read. */
+		num=len;
+		}
+	else
+		{
+		/* >output is a multiple of 8 byes, if len < rnum
+		 * >we must be careful.  The user must be aware that this
+		 * >routine will write more bytes than he asked for.
+		 * >The length of the buffer must be correct.
+		 * FIXED - Should be ok now 18-9-90 - eay */
+		if (len < rnum)
+			{
+			char tmpbuf[BSIZE];
+
+			if (des_rw_mode & DES_PCBC_MODE)
+				pcbc_encrypt((des_cblock *)net,
+					(des_cblock *)tmpbuf,
+					num,sched,iv,DES_DECRYPT);
+			else
+				cbc_encrypt((des_cblock *)net,
+					(des_cblock *)tmpbuf,
+					num,sched,iv,DES_DECRYPT);
+
+			/* eay 26/08/92 fix a bug that returned more
+			 * bytes than you asked for (returned len bytes :-( */
+			bcopy(tmpbuf,buf,num);
+			}
+		else
+			{
+			if (des_rw_mode & DES_PCBC_MODE)
+				pcbc_encrypt((des_cblock *)net,
+					(des_cblock *)buf,num,sched,iv,
+					DES_DECRYPT);
+			else
+				cbc_encrypt((des_cblock *)net,
+					(des_cblock *)buf,num,sched,iv,
+					DES_DECRYPT);
+			}
+		}
+	return(num);
+	}
+
diff --git a/eBones/des/enc_writ.c b/eBones/des/enc_writ.c
new file mode 100644
index 000000000000..602106b53252
--- /dev/null
+++ b/eBones/des/enc_writ.c
@@ -0,0 +1,94 @@
+/* enc_writ.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: enc_writ.c,v 1.2 1994/07/19 19:21:56 g89r4222 Exp $
+ */
+
+#include <errno.h>
+#include "des_locl.h"
+
+int des_enc_write(fd,buf,len,sched,iv)
+int fd;
+char *buf;
+int len;
+des_key_schedule sched;
+des_cblock *iv;
+	{
+	long rnum;
+	int i,j,k,outnum;
+	char outbuf[BSIZE+HDRSIZE];
+	char shortbuf[8];
+	char *p;
+	static int start=1;
+
+	/* If we are sending less than 8 bytes, the same char will look
+	 * the same if we don't pad it out with random bytes */
+	if (start)
+		{
+		start=0;
+		srandom(time(NULL));
+		}
+
+	/* lets recurse if we want to send the data in small chunks */
+	if (len > MAXWRITE)
+		{
+		j=0;
+		for (i=0; i<len; i+=k)
+			{
+			k=des_enc_write(fd,&(buf[i]),
+				((len-i) > MAXWRITE)?MAXWRITE:(len-i),sched,iv);
+			if (k < 0)
+				return(k);
+			else
+				j+=k;
+			}
+		return(j);
+		}
+
+	/* write length first */
+	p=outbuf;
+	l2n(len,p);
+
+	/* pad short strings */
+	if (len < 8)
+		{
+		p=shortbuf;
+		bcopy(buf,shortbuf,len);
+		for (i=len; i<8; i++)
+			shortbuf[i]=random();
+		rnum=8;
+		}
+	else
+		{
+		p=buf;
+		rnum=((len+7)/8*8); /* round up to nearest eight */
+		}
+
+	if (des_rw_mode & DES_PCBC_MODE)
+		pcbc_encrypt((des_cblock *)p,(des_cblock *)&(outbuf[HDRSIZE]),
+			(long)((len<8)?8:len),sched,iv,DES_ENCRYPT); 
+	else
+		cbc_encrypt((des_cblock *)p,(des_cblock *)&(outbuf[HDRSIZE]),
+			(long)((len<8)?8:len),sched,iv,DES_ENCRYPT); 
+
+	/* output */
+	outnum=rnum+HDRSIZE;
+
+	for (j=0; j<outnum; j+=i)
+		{
+		/* eay 26/08/92 I was not doing writing from where we
+		 * got upto. */
+		i=write(fd,&(outbuf[j]),(int)(outnum-j));
+		if (i == -1)
+			{
+			if (errno == EINTR)
+				i=0;
+			else 	/* This is really a bad error - very bad
+				 * It will stuff-up both ends. */
+				return(-1);
+			}
+		}
+
+	return(len);
+	}
diff --git a/eBones/des/fcrypt.c b/eBones/des/fcrypt.c
new file mode 100644
index 000000000000..c7f41ce976cd
--- /dev/null
+++ b/eBones/des/fcrypt.c
@@ -0,0 +1,581 @@
+/* fcrypt.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: fcrypt.c,v 1.2 1994/07/19 19:21:58 g89r4222 Exp $
+ */
+
+#include <stdio.h>
+
+/* Eric Young.
+ * This version of crypt has been developed from my MIT compatable
+ * DES library.
+ * The library is available at pub/DES at ftp.psy.uq.oz.au
+ * eay@psych.psy.uq.oz.au
+ */
+
+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 */
+		unsigned long pad[2];
+		} ks;
+#define _	ks._
+	} des_key_schedule[16];
+
+#define DES_KEY_SZ 	(sizeof(des_cblock))
+#define DES_ENCRYPT	1
+#define DES_DECRYPT	0
+
+#define ITERATIONS 16
+#define HALF_ITERATIONS 8
+
+#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
+			 l|=((unsigned long)(*((c)++)))<< 8, \
+			 l|=((unsigned long)(*((c)++)))<<16, \
+			 l|=((unsigned long)(*((c)++)))<<24)
+
+#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)    )&0xff), \
+			 *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>>16)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>>24)&0xff))
+
+static unsigned long SPtrans[8][64]={
+/* nibble 0 */
+0x00820200, 0x00020000, 0x80800000, 0x80820200,
+0x00800000, 0x80020200, 0x80020000, 0x80800000,
+0x80020200, 0x00820200, 0x00820000, 0x80000200,
+0x80800200, 0x00800000, 0x00000000, 0x80020000,
+0x00020000, 0x80000000, 0x00800200, 0x00020200,
+0x80820200, 0x00820000, 0x80000200, 0x00800200,
+0x80000000, 0x00000200, 0x00020200, 0x80820000,
+0x00000200, 0x80800200, 0x80820000, 0x00000000,
+0x00000000, 0x80820200, 0x00800200, 0x80020000,
+0x00820200, 0x00020000, 0x80000200, 0x00800200,
+0x80820000, 0x00000200, 0x00020200, 0x80800000,
+0x80020200, 0x80000000, 0x80800000, 0x00820000,
+0x80820200, 0x00020200, 0x00820000, 0x80800200,
+0x00800000, 0x80000200, 0x80020000, 0x00000000,
+0x00020000, 0x00800000, 0x80800200, 0x00820200,
+0x80000000, 0x80820000, 0x00000200, 0x80020200,
+/* nibble 1 */
+0x10042004, 0x00000000, 0x00042000, 0x10040000,
+0x10000004, 0x00002004, 0x10002000, 0x00042000,
+0x00002000, 0x10040004, 0x00000004, 0x10002000,
+0x00040004, 0x10042000, 0x10040000, 0x00000004,
+0x00040000, 0x10002004, 0x10040004, 0x00002000,
+0x00042004, 0x10000000, 0x00000000, 0x00040004,
+0x10002004, 0x00042004, 0x10042000, 0x10000004,
+0x10000000, 0x00040000, 0x00002004, 0x10042004,
+0x00040004, 0x10042000, 0x10002000, 0x00042004,
+0x10042004, 0x00040004, 0x10000004, 0x00000000,
+0x10000000, 0x00002004, 0x00040000, 0x10040004,
+0x00002000, 0x10000000, 0x00042004, 0x10002004,
+0x10042000, 0x00002000, 0x00000000, 0x10000004,
+0x00000004, 0x10042004, 0x00042000, 0x10040000,
+0x10040004, 0x00040000, 0x00002004, 0x10002000,
+0x10002004, 0x00000004, 0x10040000, 0x00042000,
+/* nibble 2 */
+0x41000000, 0x01010040, 0x00000040, 0x41000040,
+0x40010000, 0x01000000, 0x41000040, 0x00010040,
+0x01000040, 0x00010000, 0x01010000, 0x40000000,
+0x41010040, 0x40000040, 0x40000000, 0x41010000,
+0x00000000, 0x40010000, 0x01010040, 0x00000040,
+0x40000040, 0x41010040, 0x00010000, 0x41000000,
+0x41010000, 0x01000040, 0x40010040, 0x01010000,
+0x00010040, 0x00000000, 0x01000000, 0x40010040,
+0x01010040, 0x00000040, 0x40000000, 0x00010000,
+0x40000040, 0x40010000, 0x01010000, 0x41000040,
+0x00000000, 0x01010040, 0x00010040, 0x41010000,
+0x40010000, 0x01000000, 0x41010040, 0x40000000,
+0x40010040, 0x41000000, 0x01000000, 0x41010040,
+0x00010000, 0x01000040, 0x41000040, 0x00010040,
+0x01000040, 0x00000000, 0x41010000, 0x40000040,
+0x41000000, 0x40010040, 0x00000040, 0x01010000,
+/* nibble 3 */
+0x00100402, 0x04000400, 0x00000002, 0x04100402,
+0x00000000, 0x04100000, 0x04000402, 0x00100002,
+0x04100400, 0x04000002, 0x04000000, 0x00000402,
+0x04000002, 0x00100402, 0x00100000, 0x04000000,
+0x04100002, 0x00100400, 0x00000400, 0x00000002,
+0x00100400, 0x04000402, 0x04100000, 0x00000400,
+0x00000402, 0x00000000, 0x00100002, 0x04100400,
+0x04000400, 0x04100002, 0x04100402, 0x00100000,
+0x04100002, 0x00000402, 0x00100000, 0x04000002,
+0x00100400, 0x04000400, 0x00000002, 0x04100000,
+0x04000402, 0x00000000, 0x00000400, 0x00100002,
+0x00000000, 0x04100002, 0x04100400, 0x00000400,
+0x04000000, 0x04100402, 0x00100402, 0x00100000,
+0x04100402, 0x00000002, 0x04000400, 0x00100402,
+0x00100002, 0x00100400, 0x04100000, 0x04000402,
+0x00000402, 0x04000000, 0x04000002, 0x04100400,
+/* nibble 4 */
+0x02000000, 0x00004000, 0x00000100, 0x02004108,
+0x02004008, 0x02000100, 0x00004108, 0x02004000,
+0x00004000, 0x00000008, 0x02000008, 0x00004100,
+0x02000108, 0x02004008, 0x02004100, 0x00000000,
+0x00004100, 0x02000000, 0x00004008, 0x00000108,
+0x02000100, 0x00004108, 0x00000000, 0x02000008,
+0x00000008, 0x02000108, 0x02004108, 0x00004008,
+0x02004000, 0x00000100, 0x00000108, 0x02004100,
+0x02004100, 0x02000108, 0x00004008, 0x02004000,
+0x00004000, 0x00000008, 0x02000008, 0x02000100,
+0x02000000, 0x00004100, 0x02004108, 0x00000000,
+0x00004108, 0x02000000, 0x00000100, 0x00004008,
+0x02000108, 0x00000100, 0x00000000, 0x02004108,
+0x02004008, 0x02004100, 0x00000108, 0x00004000,
+0x00004100, 0x02004008, 0x02000100, 0x00000108,
+0x00000008, 0x00004108, 0x02004000, 0x02000008,
+/* nibble 5 */
+0x20000010, 0x00080010, 0x00000000, 0x20080800,
+0x00080010, 0x00000800, 0x20000810, 0x00080000,
+0x00000810, 0x20080810, 0x00080800, 0x20000000,
+0x20000800, 0x20000010, 0x20080000, 0x00080810,
+0x00080000, 0x20000810, 0x20080010, 0x00000000,
+0x00000800, 0x00000010, 0x20080800, 0x20080010,
+0x20080810, 0x20080000, 0x20000000, 0x00000810,
+0x00000010, 0x00080800, 0x00080810, 0x20000800,
+0x00000810, 0x20000000, 0x20000800, 0x00080810,
+0x20080800, 0x00080010, 0x00000000, 0x20000800,
+0x20000000, 0x00000800, 0x20080010, 0x00080000,
+0x00080010, 0x20080810, 0x00080800, 0x00000010,
+0x20080810, 0x00080800, 0x00080000, 0x20000810,
+0x20000010, 0x20080000, 0x00080810, 0x00000000,
+0x00000800, 0x20000010, 0x20000810, 0x20080800,
+0x20080000, 0x00000810, 0x00000010, 0x20080010,
+/* nibble 6 */
+0x00001000, 0x00000080, 0x00400080, 0x00400001,
+0x00401081, 0x00001001, 0x00001080, 0x00000000,
+0x00400000, 0x00400081, 0x00000081, 0x00401000,
+0x00000001, 0x00401080, 0x00401000, 0x00000081,
+0x00400081, 0x00001000, 0x00001001, 0x00401081,
+0x00000000, 0x00400080, 0x00400001, 0x00001080,
+0x00401001, 0x00001081, 0x00401080, 0x00000001,
+0x00001081, 0x00401001, 0x00000080, 0x00400000,
+0x00001081, 0x00401000, 0x00401001, 0x00000081,
+0x00001000, 0x00000080, 0x00400000, 0x00401001,
+0x00400081, 0x00001081, 0x00001080, 0x00000000,
+0x00000080, 0x00400001, 0x00000001, 0x00400080,
+0x00000000, 0x00400081, 0x00400080, 0x00001080,
+0x00000081, 0x00001000, 0x00401081, 0x00400000,
+0x00401080, 0x00000001, 0x00001001, 0x00401081,
+0x00400001, 0x00401080, 0x00401000, 0x00001001,
+/* nibble 7 */
+0x08200020, 0x08208000, 0x00008020, 0x00000000,
+0x08008000, 0x00200020, 0x08200000, 0x08208020,
+0x00000020, 0x08000000, 0x00208000, 0x00008020,
+0x00208020, 0x08008020, 0x08000020, 0x08200000,
+0x00008000, 0x00208020, 0x00200020, 0x08008000,
+0x08208020, 0x08000020, 0x00000000, 0x00208000,
+0x08000000, 0x00200000, 0x08008020, 0x08200020,
+0x00200000, 0x00008000, 0x08208000, 0x00000020,
+0x00200000, 0x00008000, 0x08000020, 0x08208020,
+0x00008020, 0x08000000, 0x00000000, 0x00208000,
+0x08200020, 0x08008020, 0x08008000, 0x00200020,
+0x08208000, 0x00000020, 0x00200020, 0x08008000,
+0x08208020, 0x00200000, 0x08200000, 0x08000020,
+0x00208000, 0x00008020, 0x08008020, 0x08200000,
+0x00000020, 0x08208000, 0x00208020, 0x00000000,
+0x08000000, 0x08200020, 0x00008000, 0x00208020};
+static unsigned long skb[8][64]={
+/* for C bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
+0x00000000,0x00000010,0x20000000,0x20000010,
+0x00010000,0x00010010,0x20010000,0x20010010,
+0x00000800,0x00000810,0x20000800,0x20000810,
+0x00010800,0x00010810,0x20010800,0x20010810,
+0x00000020,0x00000030,0x20000020,0x20000030,
+0x00010020,0x00010030,0x20010020,0x20010030,
+0x00000820,0x00000830,0x20000820,0x20000830,
+0x00010820,0x00010830,0x20010820,0x20010830,
+0x00080000,0x00080010,0x20080000,0x20080010,
+0x00090000,0x00090010,0x20090000,0x20090010,
+0x00080800,0x00080810,0x20080800,0x20080810,
+0x00090800,0x00090810,0x20090800,0x20090810,
+0x00080020,0x00080030,0x20080020,0x20080030,
+0x00090020,0x00090030,0x20090020,0x20090030,
+0x00080820,0x00080830,0x20080820,0x20080830,
+0x00090820,0x00090830,0x20090820,0x20090830,
+/* for C bits (numbered as per FIPS 46) 7 8 10 11 12 13 */
+0x00000000,0x02000000,0x00002000,0x02002000,
+0x00200000,0x02200000,0x00202000,0x02202000,
+0x00000004,0x02000004,0x00002004,0x02002004,
+0x00200004,0x02200004,0x00202004,0x02202004,
+0x00000400,0x02000400,0x00002400,0x02002400,
+0x00200400,0x02200400,0x00202400,0x02202400,
+0x00000404,0x02000404,0x00002404,0x02002404,
+0x00200404,0x02200404,0x00202404,0x02202404,
+0x10000000,0x12000000,0x10002000,0x12002000,
+0x10200000,0x12200000,0x10202000,0x12202000,
+0x10000004,0x12000004,0x10002004,0x12002004,
+0x10200004,0x12200004,0x10202004,0x12202004,
+0x10000400,0x12000400,0x10002400,0x12002400,
+0x10200400,0x12200400,0x10202400,0x12202400,
+0x10000404,0x12000404,0x10002404,0x12002404,
+0x10200404,0x12200404,0x10202404,0x12202404,
+/* for C bits (numbered as per FIPS 46) 14 15 16 17 19 20 */
+0x00000000,0x00000001,0x00040000,0x00040001,
+0x01000000,0x01000001,0x01040000,0x01040001,
+0x00000002,0x00000003,0x00040002,0x00040003,
+0x01000002,0x01000003,0x01040002,0x01040003,
+0x00000200,0x00000201,0x00040200,0x00040201,
+0x01000200,0x01000201,0x01040200,0x01040201,
+0x00000202,0x00000203,0x00040202,0x00040203,
+0x01000202,0x01000203,0x01040202,0x01040203,
+0x08000000,0x08000001,0x08040000,0x08040001,
+0x09000000,0x09000001,0x09040000,0x09040001,
+0x08000002,0x08000003,0x08040002,0x08040003,
+0x09000002,0x09000003,0x09040002,0x09040003,
+0x08000200,0x08000201,0x08040200,0x08040201,
+0x09000200,0x09000201,0x09040200,0x09040201,
+0x08000202,0x08000203,0x08040202,0x08040203,
+0x09000202,0x09000203,0x09040202,0x09040203,
+/* for C bits (numbered as per FIPS 46) 21 23 24 26 27 28 */
+0x00000000,0x00100000,0x00000100,0x00100100,
+0x00000008,0x00100008,0x00000108,0x00100108,
+0x00001000,0x00101000,0x00001100,0x00101100,
+0x00001008,0x00101008,0x00001108,0x00101108,
+0x04000000,0x04100000,0x04000100,0x04100100,
+0x04000008,0x04100008,0x04000108,0x04100108,
+0x04001000,0x04101000,0x04001100,0x04101100,
+0x04001008,0x04101008,0x04001108,0x04101108,
+0x00020000,0x00120000,0x00020100,0x00120100,
+0x00020008,0x00120008,0x00020108,0x00120108,
+0x00021000,0x00121000,0x00021100,0x00121100,
+0x00021008,0x00121008,0x00021108,0x00121108,
+0x04020000,0x04120000,0x04020100,0x04120100,
+0x04020008,0x04120008,0x04020108,0x04120108,
+0x04021000,0x04121000,0x04021100,0x04121100,
+0x04021008,0x04121008,0x04021108,0x04121108,
+/* for D bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
+0x00000000,0x10000000,0x00010000,0x10010000,
+0x00000004,0x10000004,0x00010004,0x10010004,
+0x20000000,0x30000000,0x20010000,0x30010000,
+0x20000004,0x30000004,0x20010004,0x30010004,
+0x00100000,0x10100000,0x00110000,0x10110000,
+0x00100004,0x10100004,0x00110004,0x10110004,
+0x20100000,0x30100000,0x20110000,0x30110000,
+0x20100004,0x30100004,0x20110004,0x30110004,
+0x00001000,0x10001000,0x00011000,0x10011000,
+0x00001004,0x10001004,0x00011004,0x10011004,
+0x20001000,0x30001000,0x20011000,0x30011000,
+0x20001004,0x30001004,0x20011004,0x30011004,
+0x00101000,0x10101000,0x00111000,0x10111000,
+0x00101004,0x10101004,0x00111004,0x10111004,
+0x20101000,0x30101000,0x20111000,0x30111000,
+0x20101004,0x30101004,0x20111004,0x30111004,
+/* for D bits (numbered as per FIPS 46) 8 9 11 12 13 14 */
+0x00000000,0x08000000,0x00000008,0x08000008,
+0x00000400,0x08000400,0x00000408,0x08000408,
+0x00020000,0x08020000,0x00020008,0x08020008,
+0x00020400,0x08020400,0x00020408,0x08020408,
+0x00000001,0x08000001,0x00000009,0x08000009,
+0x00000401,0x08000401,0x00000409,0x08000409,
+0x00020001,0x08020001,0x00020009,0x08020009,
+0x00020401,0x08020401,0x00020409,0x08020409,
+0x02000000,0x0A000000,0x02000008,0x0A000008,
+0x02000400,0x0A000400,0x02000408,0x0A000408,
+0x02020000,0x0A020000,0x02020008,0x0A020008,
+0x02020400,0x0A020400,0x02020408,0x0A020408,
+0x02000001,0x0A000001,0x02000009,0x0A000009,
+0x02000401,0x0A000401,0x02000409,0x0A000409,
+0x02020001,0x0A020001,0x02020009,0x0A020009,
+0x02020401,0x0A020401,0x02020409,0x0A020409,
+/* for D bits (numbered as per FIPS 46) 16 17 18 19 20 21 */
+0x00000000,0x00000100,0x00080000,0x00080100,
+0x01000000,0x01000100,0x01080000,0x01080100,
+0x00000010,0x00000110,0x00080010,0x00080110,
+0x01000010,0x01000110,0x01080010,0x01080110,
+0x00200000,0x00200100,0x00280000,0x00280100,
+0x01200000,0x01200100,0x01280000,0x01280100,
+0x00200010,0x00200110,0x00280010,0x00280110,
+0x01200010,0x01200110,0x01280010,0x01280110,
+0x00000200,0x00000300,0x00080200,0x00080300,
+0x01000200,0x01000300,0x01080200,0x01080300,
+0x00000210,0x00000310,0x00080210,0x00080310,
+0x01000210,0x01000310,0x01080210,0x01080310,
+0x00200200,0x00200300,0x00280200,0x00280300,
+0x01200200,0x01200300,0x01280200,0x01280300,
+0x00200210,0x00200310,0x00280210,0x00280310,
+0x01200210,0x01200310,0x01280210,0x01280310,
+/* for D bits (numbered as per FIPS 46) 22 23 24 25 27 28 */
+0x00000000,0x04000000,0x00040000,0x04040000,
+0x00000002,0x04000002,0x00040002,0x04040002,
+0x00002000,0x04002000,0x00042000,0x04042000,
+0x00002002,0x04002002,0x00042002,0x04042002,
+0x00000020,0x04000020,0x00040020,0x04040020,
+0x00000022,0x04000022,0x00040022,0x04040022,
+0x00002020,0x04002020,0x00042020,0x04042020,
+0x00002022,0x04002022,0x00042022,0x04042022,
+0x00000800,0x04000800,0x00040800,0x04040800,
+0x00000802,0x04000802,0x00040802,0x04040802,
+0x00002800,0x04002800,0x00042800,0x04042800,
+0x00002802,0x04002802,0x00042802,0x04042802,
+0x00000820,0x04000820,0x00040820,0x04040820,
+0x00000822,0x04000822,0x00040822,0x04040822,
+0x00002820,0x04002820,0x00042820,0x04042820,
+0x00002822,0x04002822,0x00042822,0x04042822,
+};
+
+/* See ecb_encrypt.c for a pseudo description of these macros. */
+#define PERM_OP(a,b,t,n,m) ((t)=((((a)>>(n))^(b))&(m)),\
+	(b)^=(t),\
+	(a)^=((t)<<(n)))
+
+#define HPERM_OP(a,t,n,m) ((t)=((((a)<<(16-(n)))^(a))&(m)),\
+	(a)=(a)^(t)^(t>>(16-(n))))\
+
+static char shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0};
+
+static int body();
+static int des_set___key();
+
+static int des_set___key(key,schedule)
+des_cblock *key;
+des_key_schedule schedule;
+	{
+	register unsigned long c,d,t,s;
+	register unsigned char *in;
+	register unsigned long *k;
+	register int i;
+
+	k=(unsigned long *)schedule;
+	in=(unsigned char *)key;
+
+	c2l(in,c);
+	c2l(in,d);
+
+	/* I now do it in 47 simple operations :-)
+	 * Thanks to John Fletcher (john_fletcher@lccmail.ocf.llnl.gov)
+	 * for the inspiration. :-) */
+	PERM_OP (d,c,t,4,0x0f0f0f0f);
+	HPERM_OP(c,t,-2,0xcccc0000);
+	HPERM_OP(d,t,-2,0xcccc0000);
+	PERM_OP (d,c,t,1,0x55555555);
+	PERM_OP (c,d,t,8,0x00ff00ff);
+	PERM_OP (d,c,t,1,0x55555555);
+	d=	(((d&0x000000ff)<<16)| (d&0x0000ff00)     |
+		 ((d&0x00ff0000)>>16)|((c&0xf0000000)>>4));
+	c&=0x0fffffff;
+
+	for (i=0; i<ITERATIONS; i++)
+		{
+		if (shifts2[i])
+			{ c=((c>>2)|(c<<26)); d=((d>>2)|(d<<26)); }
+		else
+			{ c=((c>>1)|(c<<27)); d=((d>>1)|(d<<27)); }
+		c&=0x0fffffff;
+		d&=0x0fffffff;
+		/* could be a few less shifts but I am to lazy at this
+		 * point in time to investigate */
+		s=	skb[0][ (c    )&0x3f                ]|
+			skb[1][((c>> 6)&0x03)|((c>> 7)&0x3c)]|
+			skb[2][((c>>13)&0x0f)|((c>>14)&0x30)]|
+			skb[3][((c>>20)&0x01)|((c>>21)&0x06) |
+			                      ((c>>22)&0x38)];
+		t=	skb[4][ (d    )&0x3f                ]|
+			skb[5][((d>> 7)&0x03)|((d>> 8)&0x3c)]|
+			skb[6][ (d>>15)&0x3f                ]|
+			skb[7][((d>>21)&0x0f)|((d>>22)&0x30)];
+
+		/* table contained 0213 4657 */
+		*(k++)=((t<<16)|(s&0x0000ffff))&0xffffffff;
+		s=     ((s>>16)|(t&0xffff0000));
+		
+		s=(s<<4)|(s>>28);
+		*(k++)=s&0xffffffff;
+		}
+	return(0);
+	}
+
+/******************************************************************
+ * modified stuff for crypt.
+ ******************************************************************/
+
+/* The changes to this macro may help or hinder, depending on the
+ * compiler and the achitecture.  gcc2 always seems to do well :-). 
+ * Inspired by Dana How <how@isl.stanford.edu>
+ * DO NOT use the alternative version on machines with 8 byte longs.
+ */
+#ifdef ALT_ECB
+#define D_ENCRYPT(L,R,S) \
+	v=(R^(R>>16)); \
+	u=(v&E0); \
+	v=(v&E1); \
+	u=((u^(u<<16))^R^s[S  ])<<2; \
+	t=(v^(v<<16))^R^s[S+1]; \
+	t=(t>>2)|(t<<30); \
+	L^= \
+	*(unsigned long *)(des_SP+0x0100+((t    )&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0300+((t>> 8)&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0500+((t>>16)&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0700+((t>>24)&0xfc))+ \
+	*(unsigned long *)(des_SP+       ((u    )&0xfc))+ \
+  	*(unsigned long *)(des_SP+0x0200+((u>> 8)&0xfc))+ \
+  	*(unsigned long *)(des_SP+0x0400+((u>>16)&0xfc))+ \
+ 	*(unsigned long *)(des_SP+0x0600+((u>>24)&0xfc));
+#else /* original version */
+#define D_ENCRYPT(L,R,S)	\
+	v=(R^(R>>16)); \
+	u=(v&E0); \
+	v=(v&E1); \
+	u=(u^(u<<16))^R^s[S  ]; \
+	t=(v^(v<<16))^R^s[S+1]; \
+	t=(t>>4)|(t<<28); \
+	L^=	SPtrans[1][(t    )&0x3f]| \
+		SPtrans[3][(t>> 8)&0x3f]| \
+		SPtrans[5][(t>>16)&0x3f]| \
+		SPtrans[7][(t>>24)&0x3f]| \
+		SPtrans[0][(u    )&0x3f]| \
+		SPtrans[2][(u>> 8)&0x3f]| \
+		SPtrans[4][(u>>16)&0x3f]| \
+		SPtrans[6][(u>>24)&0x3f];
+#endif
+
+unsigned char con_salt[128]={
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
+0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
+0x0A,0x0B,0x05,0x06,0x07,0x08,0x09,0x0A,
+0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,
+0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1A,
+0x1B,0x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,
+0x23,0x24,0x25,0x20,0x21,0x22,0x23,0x24,
+0x25,0x26,0x27,0x28,0x29,0x2A,0x2B,0x2C,
+0x2D,0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,
+0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,0x3C,
+0x3D,0x3E,0x3F,0x00,0x00,0x00,0x00,0x00,
+};
+
+unsigned char cov_2char[64]={
+0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,0x35,
+0x36,0x37,0x38,0x39,0x41,0x42,0x43,0x44,
+0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,
+0x4D,0x4E,0x4F,0x50,0x51,0x52,0x53,0x54,
+0x55,0x56,0x57,0x58,0x59,0x5A,0x61,0x62,
+0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,
+0x6B,0x6C,0x6D,0x6E,0x6F,0x70,0x71,0x72,
+0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A
+};
+
+char *crypt(buf,salt)
+char *buf;
+char *salt;
+	{
+	unsigned int i,j,x,y;
+	unsigned long Eswap0=0,Eswap1=0;
+	unsigned long out[2],ll;
+	des_cblock key;
+	des_key_schedule ks;
+	static unsigned char buff[20];
+	unsigned char bb[9];
+	unsigned char *b=bb;
+	unsigned char c,u;
+
+	/* eay 25/08/92
+	 * If you call crypt("pwd","*") as often happens when you
+	 * have * as the pwd field in /etc/passwd, the function
+	 * returns *\0XXXXXXXXX
+	 * The \0 makes the string look like * so the pwd "*" would
+	 * crypt to "*".  This was found when replacing the crypt in
+	 * our shared libraries.  People found that the disbled
+	 * accounts effectivly had no passwd :-(. */
+	if (salt[0] == '\0') salt[0]='A';
+	if (salt[1] == '\0') salt[1]='A';
+	x=buff[0]=salt[0];
+	Eswap0=con_salt[x];
+	x=buff[1]=salt[1];
+	Eswap1=con_salt[x]<<4;
+
+	for (i=0; i<8; i++)
+		{
+		c= *(buf++);
+		if (!c) break;
+		key[i]=(c<<1);
+		}
+	for (; i<8; i++)
+		key[i]=0;
+
+	des_set___key((des_cblock *)(key),ks);
+	body(&out[0],&out[1],ks,Eswap0,Eswap1);
+
+	ll=out[0]; l2c(ll,b);
+	ll=out[1]; l2c(ll,b);
+	y=0;
+	u=0x80;
+	bb[8]=0;
+	for (i=2; i<13; i++)
+		{
+		c=0;
+		for (j=0; j<6; j++)
+			{
+			c<<=1;
+			if (bb[y] & u) c|=1;
+			u>>=1;
+			if (!u)
+				{
+				y++;
+				u=0x80;
+				}
+			}
+		buff[i]=cov_2char[c];
+		}
+	return((char *)buff);
+	}
+
+static int body(out0,out1,ks,Eswap0,Eswap1)
+unsigned long *out0,*out1;
+des_key_schedule *ks;
+unsigned long Eswap0,Eswap1;
+	{
+	register unsigned long l,r,t,u,v;
+#ifdef ALT_ECB
+	register unsigned char *des_SP=(unsigned char *)SPtrans;
+#endif
+	register unsigned long *s;
+	register int i,j;
+	register unsigned long E0,E1;
+
+	l=0;
+	r=0;
+
+	s=(unsigned long *)ks;
+	E0=Eswap0;
+	E1=Eswap1;
+
+	for (j=0; j<25; j++)
+		{
+		for (i=0; i<(ITERATIONS*2); i+=4)
+			{
+			D_ENCRYPT(l,r,  i);	/*  1 */
+			D_ENCRYPT(r,l,  i+2);	/*  2 */
+			}
+		t=l;
+		l=r;
+		r=t;
+		}
+	t=r;
+	r=(l>>1)|(l<<31);
+	l=(t>>1)|(t<<31);
+	/* clear the top bits on machines with 8byte longs */
+	l&=0xffffffff;
+	r&=0xffffffff;
+
+	PERM_OP(r,l,t, 1,0x55555555);
+	PERM_OP(l,r,t, 8,0x00ff00ff);
+	PERM_OP(r,l,t, 2,0x33333333);
+	PERM_OP(l,r,t,16,0x0000ffff);
+	PERM_OP(r,l,t, 4,0x0f0f0f0f);
+
+	*out0=l;
+	*out1=r;
+	return(0);
+	}
+
diff --git a/eBones/des/include/des.h b/eBones/des/include/des.h
new file mode 100644
index 000000000000..3cfc89431bb2
--- /dev/null
+++ b/eBones/des/include/des.h
@@ -0,0 +1,121 @@
+/* des.h */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: des.h,v 1.2 1994/07/19 19:22:17 g89r4222 Exp $
+ */
+
+#ifndef DES_DEFS
+#define DES_DEFS
+
+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 */
+		unsigned long pad[2];
+		} ks;
+#define _	ks._
+	} des_key_schedule[16];
+
+#define DES_KEY_SZ 	(sizeof(des_cblock))
+#define DES_ENCRYPT	1
+#define DES_DECRYPT	0
+
+#define DES_CBC_MODE	0
+#define DES_PCBC_MODE	1
+
+#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 set_key des_set__key
+#define key_sched des_key_sched
+#define ecb_encrypt des_ecb_encrypt
+#define cbc_encrypt des_cbc_encrypt
+#define cbc_cksum des_cbc_cksum
+#define quad_cksum des_quad_cksum
+
+/* For compatibility with the MIT lib - eay 20/05/92 */
+typedef struct des_ks_struct bit_64;
+
+extern int des_check_key;	/* defaults to false */
+extern int des_rw_mode;		/* defaults to DES_PCBC_MODE */
+
+/* The next line is used to disable full ANSI prototypes, if your
+ * compiler has problems with the prototypes, make sure this line always
+ * evaluates to true :-) */
+#if !defined(MSDOS) && !defined(__STDC__)
+#ifndef KERBEROS
+int des_3ecb_encrypt();
+int des_cbc_encrypt();
+int des_3cbc_encrypt();
+int des_cfb_encrypt();
+int des_ecb_encrypt();
+int des_encrypt();
+int des_enc_read();
+int des_enc_write();
+int des_ofb_encrypt();
+int des_pcbc_encrypt();
+int des_random_key();
+int des_read_password();
+int des_read_2passwords();
+int des_read_pw_string();
+int des_is_weak_key();
+int des_set__key();
+int des_key_sched();
+int des_string_to_key();
+int des_string_to_2keys();
+#endif
+char *crypt();
+unsigned long des_cbc_cksum();
+unsigned long des_quad_cksum();
+unsigned long des_cbc_cksum();
+void des_set_odd_parity();
+#else /* PROTO */
+int des_3ecb_encrypt(des_cblock *input,des_cblock *output,\
+	des_key_schedule ks1,des_key_schedule ks2,int encrypt);
+unsigned long des_cbc_cksum(des_cblock *input,des_cblock *output,\
+	long length,des_key_schedule schedule,des_cblock *ivec);
+int des_cbc_encrypt(des_cblock *input,des_cblock *output,long length,\
+	des_key_schedule schedule,des_cblock *ivec,int encrypt);
+int des_3cbc_encrypt(des_cblock *input,des_cblock *output,long length,\
+	des_key_schedule sk1,des_key_schedule sk2,\
+	des_cblock *ivec1,des_cblock *ivec2,int encrypt);
+int des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,\
+	long length,des_key_schedule schedule,des_cblock *ivec,int encrypt);
+int des_ecb_encrypt(des_cblock *input,des_cblock *output,\
+	des_key_schedule ks,int encrypt);
+int des_encrypt(unsigned long *input,unsigned long *output,
+	des_key_schedule ks, int encrypt);
+int des_enc_read(int fd,char *buf,int len,des_key_schedule sched,\
+	des_cblock *iv);
+int des_enc_write(int fd,char *buf,int len,des_key_schedule sched,\
+	des_cblock *iv);
+char *crypt(char *buf,char *salt);
+int des_ofb_encrypt(unsigned char *in,unsigned char *out,\
+	int numbits,long length,des_key_schedule schedule,des_cblock *ivec);
+int des_pcbc_encrypt(des_cblock *input,des_cblock *output,long length,\
+	des_key_schedule schedule,des_cblock *ivec,int encrypt);
+unsigned long des_quad_cksum(des_cblock *input,des_cblock *output,\
+	long length,int out_count,des_cblock *seed);
+int des_random_key(des_cblock ret);
+int des_read_password(des_cblock *key,char *prompt,int verify);
+int des_read_2passwords(des_cblock *key1,des_cblock *key2, \
+	char *prompt,int verify);
+int des_read_pw_string(char *buf,int length,char *prompt,int verify);
+void des_set_odd_parity(des_cblock *key);
+int des_is_weak_key(des_cblock *key);
+int des_set__key(des_cblock *key,des_key_schedule schedule);
+int des_key_sched(des_cblock *key,des_key_schedule schedule);
+int des_string_to_key(char *str,des_cblock *key);
+int des_string_to_2keys(char *str,des_cblock *key1,des_cblock *key2);
+#endif
+#endif
diff --git a/eBones/des/include/des_locl.h b/eBones/des/include/des_locl.h
new file mode 100644
index 000000000000..b35f33cd085e
--- /dev/null
+++ b/eBones/des/include/des_locl.h
@@ -0,0 +1,186 @@
+/* des_locl.h */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: des_locl.h,v 1.2 1994/07/19 19:22:18 g89r4222 Exp $
+ */
+
+#include <stdio.h>
+#include "des.h"
+
+#if defined(__STDC__) || defined(VMS) || defined(M_XENIX) || defined(MSDOS)
+#include <string.h>
+#define bcopy(b1,b2,len) memcpy(b2, b1, (size_t)(len))
+#define bzero(b,len) memset(b, 0, (size_t)(len))
+#define bcmp(b1,b2,len) memcmp(b1, b2, (size_t)(len))
+#define index(s1,char) strchr(s1,char)
+#endif
+
+#ifdef MSDOS
+#define getpid() 2
+#define RAND
+extern int errno;
+#define PROTO
+#endif
+
+#ifdef __STDC__
+#define PROTO
+#endif
+
+#ifdef RAND
+#define random() rand()
+#define srandom(s) srand(s)
+#endif
+
+#define ITERATIONS 16
+#define HALF_ITERATIONS 8
+
+/* used in des_read and des_write */
+#define MAXWRITE	(1024*16)
+#define BSIZE		(MAXWRITE+4)
+
+#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
+			 l|=((unsigned long)(*((c)++)))<< 8, \
+			 l|=((unsigned long)(*((c)++)))<<16, \
+			 l|=((unsigned long)(*((c)++)))<<24)
+
+/* NOTE - c is not incremented as per c2l */
+#define c2ln(c,l1,l2,n)	{ \
+			c+=n; \
+			l1=l2=0; \
+			switch (n) { \
+			case 8: l2|=((unsigned long)(*(--(c))))<<24; \
+			case 7: l2|=((unsigned long)(*(--(c))))<<16; \
+			case 6: l2|=((unsigned long)(*(--(c))))<< 8; \
+			case 5: l2|=((unsigned long)(*(--(c))));     \
+			case 4: l1|=((unsigned long)(*(--(c))))<<24; \
+			case 3: l1|=((unsigned long)(*(--(c))))<<16; \
+			case 2: l1|=((unsigned long)(*(--(c))))<< 8; \
+			case 1: l1|=((unsigned long)(*(--(c))));     \
+				} \
+			}
+
+#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)    )&0xff), \
+			 *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>>16)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>>24)&0xff))
+
+/* replacements for htonl and ntohl since I have no idea what to do
+ * when faced with machines with 8 byte longs. */
+#define HDRSIZE 4
+
+#define n2l(c,l)	(l =((unsigned long)(*((c)++)))<<24, \
+			 l|=((unsigned long)(*((c)++)))<<16, \
+			 l|=((unsigned long)(*((c)++)))<< 8, \
+			 l|=((unsigned long)(*((c)++))))
+
+#define l2n(l,c)	(*((c)++)=(unsigned char)(((l)>>24)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>>16)&0xff), \
+			 *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
+			 *((c)++)=(unsigned char)(((l)    )&0xff))
+
+/* NOTE - c is not incremented as per l2c */
+#define l2cn(l1,l2,c,n)	{ \
+			c+=n; \
+			switch (n) { \
+			case 8: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
+			case 7: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
+			case 6: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
+			case 5: *(--(c))=(unsigned char)(((l2)    )&0xff); \
+			case 4: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
+			case 3: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
+			case 2: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
+			case 1: *(--(c))=(unsigned char)(((l1)    )&0xff); \
+				} \
+			}
+
+/* The changes to this macro may help or hinder, depending on the
+ * compiler and the achitecture.  gcc2 always seems to do well :-).
+ * Inspired by Dana How <how@isl.stanford.edu>
+ * DO NOT use the alternative version on machines with 8 byte longs. */
+#ifdef ALT_ECB
+#define D_ENCRYPT(L,R,S) \
+	u=((R^s[S  ])<<2);	\
+	t= R^s[S+1]; \
+	t=((t>>2)+(t<<30)); \
+	L^= \
+	*(unsigned long *)(des_SP+0x0100+((t    )&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0300+((t>> 8)&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0500+((t>>16)&0xfc))+ \
+	*(unsigned long *)(des_SP+0x0700+((t>>24)&0xfc))+ \
+	*(unsigned long *)(des_SP+       ((u    )&0xfc))+ \
+  	*(unsigned long *)(des_SP+0x0200+((u>> 8)&0xfc))+ \
+  	*(unsigned long *)(des_SP+0x0400+((u>>16)&0xfc))+ \
+ 	*(unsigned long *)(des_SP+0x0600+((u>>24)&0xfc));
+#else /* original version */
+#ifdef MSDOS
+#define D_ENCRYPT(L,R,S)	\
+	U.l=R^s[S+1]; \
+	T.s[0]=((U.s[0]>>4)|(U.s[1]<<12))&0x3f3f; \
+	T.s[1]=((U.s[1]>>4)|(U.s[0]<<12))&0x3f3f; \
+	U.l=(R^s[S  ])&0x3f3f3f3f; \
+	L^=	des_SPtrans[1][(T.c[0])]| \
+		des_SPtrans[3][(T.c[1])]| \
+		des_SPtrans[5][(T.c[2])]| \
+		des_SPtrans[7][(T.c[3])]| \
+		des_SPtrans[0][(U.c[0])]| \
+		des_SPtrans[2][(U.c[1])]| \
+		des_SPtrans[4][(U.c[2])]| \
+		des_SPtrans[6][(U.c[3])];
+#else
+#define D_ENCRYPT(L,R,S)	\
+	u=(R^s[S  ]); \
+	t=R^s[S+1]; \
+	t=((t>>4)+(t<<28)); \
+	L^=	des_SPtrans[1][(t    )&0x3f]| \
+		des_SPtrans[3][(t>> 8)&0x3f]| \
+		des_SPtrans[5][(t>>16)&0x3f]| \
+		des_SPtrans[7][(t>>24)&0x3f]| \
+		des_SPtrans[0][(u    )&0x3f]| \
+		des_SPtrans[2][(u>> 8)&0x3f]| \
+		des_SPtrans[4][(u>>16)&0x3f]| \
+		des_SPtrans[6][(u>>24)&0x3f];
+#endif
+#endif
+
+	/* IP and FP
+	 * The problem is more of a geometric problem that random bit fiddling.
+	 0  1  2  3  4  5  6  7      62 54 46 38 30 22 14  6
+	 8  9 10 11 12 13 14 15      60 52 44 36 28 20 12  4
+	16 17 18 19 20 21 22 23      58 50 42 34 26 18 10  2
+	24 25 26 27 28 29 30 31  to  56 48 40 32 24 16  8  0
+
+	32 33 34 35 36 37 38 39      63 55 47 39 31 23 15  7
+	40 41 42 43 44 45 46 47      61 53 45 37 29 21 13  5
+	48 49 50 51 52 53 54 55      59 51 43 35 27 19 11  3
+	56 57 58 59 60 61 62 63      57 49 41 33 25 17  9  1
+
+	The output has been subject to swaps of the form
+	0 1 -> 3 1 but the odd and even bits have been put into
+	2 3    2 0
+	different words.  The main trick is to remember that
+	t=((l>>size)^r)&(mask);
+	r^=t;
+	l^=(t<<size);
+	can be used to swap and move bits between words.
+
+	So l =  0  1  2  3  r = 16 17 18 19
+	        4  5  6  7      20 21 22 23
+	        8  9 10 11      24 25 26 27
+	       12 13 14 15      28 29 30 31
+	becomes (for size == 2 and mask == 0x3333)
+	   t =   2^16  3^17 -- --   l =  0  1 16 17  r =  2  3 18 19
+		 6^20  7^21 -- --        4  5 20 21       6  7 22 23
+		10^24 11^25 -- --        8  9 24 25      10 11 24 25
+		14^28 15^29 -- --       12 13 28 29      14 15 28 29
+
+	Thanks for hints from Richard Outerbridge - he told me IP&FP
+	could be done in 15 xor, 10 shifts and 5 ands.
+	When I finally started to think of the problem in 2D
+	I first got ~42 operations without xors.  When I remembered
+	how to use xors :-) I got it to its final state.
+	*/
+#define PERM_OP(a,b,t,n,m) ((t)=((((a)>>(n))^(b))&(m)),\
+	(b)^=(t),\
+	(a)^=((t)<<(n)))
+
diff --git a/eBones/des/include/podd.h b/eBones/des/include/podd.h
new file mode 100644
index 000000000000..52b89d3aa030
--- /dev/null
+++ b/eBones/des/include/podd.h
@@ -0,0 +1,24 @@
+/* podd.h */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: podd.h,v 1.2 1994/07/19 19:22:20 g89r4222 Exp $
+ */
+
+static unsigned char odd_parity[256]={
+  1,  1,  2,  2,  4,  4,  7,  7,  8,  8, 11, 11, 13, 13, 14, 14,
+ 16, 16, 19, 19, 21, 21, 22, 22, 25, 25, 26, 26, 28, 28, 31, 31,
+ 32, 32, 35, 35, 37, 37, 38, 38, 41, 41, 42, 42, 44, 44, 47, 47,
+ 49, 49, 50, 50, 52, 52, 55, 55, 56, 56, 59, 59, 61, 61, 62, 62,
+ 64, 64, 67, 67, 69, 69, 70, 70, 73, 73, 74, 74, 76, 76, 79, 79,
+ 81, 81, 82, 82, 84, 84, 87, 87, 88, 88, 91, 91, 93, 93, 94, 94,
+ 97, 97, 98, 98,100,100,103,103,104,104,107,107,109,109,110,110,
+112,112,115,115,117,117,118,118,121,121,122,122,124,124,127,127,
+128,128,131,131,133,133,134,134,137,137,138,138,140,140,143,143,
+145,145,146,146,148,148,151,151,152,152,155,155,157,157,158,158,
+161,161,162,162,164,164,167,167,168,168,171,171,173,173,174,174,
+176,176,179,179,181,181,182,182,185,185,186,186,188,188,191,191,
+193,193,194,194,196,196,199,199,200,200,203,203,205,205,206,206,
+208,208,211,211,213,213,214,214,217,217,218,218,220,220,223,223,
+224,224,227,227,229,229,230,230,233,233,234,234,236,236,239,239,
+241,241,242,242,244,244,247,247,248,248,251,251,253,253,254,254};
diff --git a/eBones/des/include/sk.h b/eBones/des/include/sk.h
new file mode 100644
index 000000000000..5aaf7d8e2236
--- /dev/null
+++ b/eBones/des/include/sk.h
@@ -0,0 +1,145 @@
+/* sk.h */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: sk.h,v 1.2 1994/07/19 19:22:22 g89r4222 Exp $
+ */
+
+static unsigned long des_skb[8][64]={
+/* for C bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
+0x00000000,0x00000010,0x20000000,0x20000010,
+0x00010000,0x00010010,0x20010000,0x20010010,
+0x00000800,0x00000810,0x20000800,0x20000810,
+0x00010800,0x00010810,0x20010800,0x20010810,
+0x00000020,0x00000030,0x20000020,0x20000030,
+0x00010020,0x00010030,0x20010020,0x20010030,
+0x00000820,0x00000830,0x20000820,0x20000830,
+0x00010820,0x00010830,0x20010820,0x20010830,
+0x00080000,0x00080010,0x20080000,0x20080010,
+0x00090000,0x00090010,0x20090000,0x20090010,
+0x00080800,0x00080810,0x20080800,0x20080810,
+0x00090800,0x00090810,0x20090800,0x20090810,
+0x00080020,0x00080030,0x20080020,0x20080030,
+0x00090020,0x00090030,0x20090020,0x20090030,
+0x00080820,0x00080830,0x20080820,0x20080830,
+0x00090820,0x00090830,0x20090820,0x20090830,
+/* for C bits (numbered as per FIPS 46) 7 8 10 11 12 13 */
+0x00000000,0x02000000,0x00002000,0x02002000,
+0x00200000,0x02200000,0x00202000,0x02202000,
+0x00000004,0x02000004,0x00002004,0x02002004,
+0x00200004,0x02200004,0x00202004,0x02202004,
+0x00000400,0x02000400,0x00002400,0x02002400,
+0x00200400,0x02200400,0x00202400,0x02202400,
+0x00000404,0x02000404,0x00002404,0x02002404,
+0x00200404,0x02200404,0x00202404,0x02202404,
+0x10000000,0x12000000,0x10002000,0x12002000,
+0x10200000,0x12200000,0x10202000,0x12202000,
+0x10000004,0x12000004,0x10002004,0x12002004,
+0x10200004,0x12200004,0x10202004,0x12202004,
+0x10000400,0x12000400,0x10002400,0x12002400,
+0x10200400,0x12200400,0x10202400,0x12202400,
+0x10000404,0x12000404,0x10002404,0x12002404,
+0x10200404,0x12200404,0x10202404,0x12202404,
+/* for C bits (numbered as per FIPS 46) 14 15 16 17 19 20 */
+0x00000000,0x00000001,0x00040000,0x00040001,
+0x01000000,0x01000001,0x01040000,0x01040001,
+0x00000002,0x00000003,0x00040002,0x00040003,
+0x01000002,0x01000003,0x01040002,0x01040003,
+0x00000200,0x00000201,0x00040200,0x00040201,
+0x01000200,0x01000201,0x01040200,0x01040201,
+0x00000202,0x00000203,0x00040202,0x00040203,
+0x01000202,0x01000203,0x01040202,0x01040203,
+0x08000000,0x08000001,0x08040000,0x08040001,
+0x09000000,0x09000001,0x09040000,0x09040001,
+0x08000002,0x08000003,0x08040002,0x08040003,
+0x09000002,0x09000003,0x09040002,0x09040003,
+0x08000200,0x08000201,0x08040200,0x08040201,
+0x09000200,0x09000201,0x09040200,0x09040201,
+0x08000202,0x08000203,0x08040202,0x08040203,
+0x09000202,0x09000203,0x09040202,0x09040203,
+/* for C bits (numbered as per FIPS 46) 21 23 24 26 27 28 */
+0x00000000,0x00100000,0x00000100,0x00100100,
+0x00000008,0x00100008,0x00000108,0x00100108,
+0x00001000,0x00101000,0x00001100,0x00101100,
+0x00001008,0x00101008,0x00001108,0x00101108,
+0x04000000,0x04100000,0x04000100,0x04100100,
+0x04000008,0x04100008,0x04000108,0x04100108,
+0x04001000,0x04101000,0x04001100,0x04101100,
+0x04001008,0x04101008,0x04001108,0x04101108,
+0x00020000,0x00120000,0x00020100,0x00120100,
+0x00020008,0x00120008,0x00020108,0x00120108,
+0x00021000,0x00121000,0x00021100,0x00121100,
+0x00021008,0x00121008,0x00021108,0x00121108,
+0x04020000,0x04120000,0x04020100,0x04120100,
+0x04020008,0x04120008,0x04020108,0x04120108,
+0x04021000,0x04121000,0x04021100,0x04121100,
+0x04021008,0x04121008,0x04021108,0x04121108,
+/* for D bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
+0x00000000,0x10000000,0x00010000,0x10010000,
+0x00000004,0x10000004,0x00010004,0x10010004,
+0x20000000,0x30000000,0x20010000,0x30010000,
+0x20000004,0x30000004,0x20010004,0x30010004,
+0x00100000,0x10100000,0x00110000,0x10110000,
+0x00100004,0x10100004,0x00110004,0x10110004,
+0x20100000,0x30100000,0x20110000,0x30110000,
+0x20100004,0x30100004,0x20110004,0x30110004,
+0x00001000,0x10001000,0x00011000,0x10011000,
+0x00001004,0x10001004,0x00011004,0x10011004,
+0x20001000,0x30001000,0x20011000,0x30011000,
+0x20001004,0x30001004,0x20011004,0x30011004,
+0x00101000,0x10101000,0x00111000,0x10111000,
+0x00101004,0x10101004,0x00111004,0x10111004,
+0x20101000,0x30101000,0x20111000,0x30111000,
+0x20101004,0x30101004,0x20111004,0x30111004,
+/* for D bits (numbered as per FIPS 46) 8 9 11 12 13 14 */
+0x00000000,0x08000000,0x00000008,0x08000008,
+0x00000400,0x08000400,0x00000408,0x08000408,
+0x00020000,0x08020000,0x00020008,0x08020008,
+0x00020400,0x08020400,0x00020408,0x08020408,
+0x00000001,0x08000001,0x00000009,0x08000009,
+0x00000401,0x08000401,0x00000409,0x08000409,
+0x00020001,0x08020001,0x00020009,0x08020009,
+0x00020401,0x08020401,0x00020409,0x08020409,
+0x02000000,0x0A000000,0x02000008,0x0A000008,
+0x02000400,0x0A000400,0x02000408,0x0A000408,
+0x02020000,0x0A020000,0x02020008,0x0A020008,
+0x02020400,0x0A020400,0x02020408,0x0A020408,
+0x02000001,0x0A000001,0x02000009,0x0A000009,
+0x02000401,0x0A000401,0x02000409,0x0A000409,
+0x02020001,0x0A020001,0x02020009,0x0A020009,
+0x02020401,0x0A020401,0x02020409,0x0A020409,
+/* for D bits (numbered as per FIPS 46) 16 17 18 19 20 21 */
+0x00000000,0x00000100,0x00080000,0x00080100,
+0x01000000,0x01000100,0x01080000,0x01080100,
+0x00000010,0x00000110,0x00080010,0x00080110,
+0x01000010,0x01000110,0x01080010,0x01080110,
+0x00200000,0x00200100,0x00280000,0x00280100,
+0x01200000,0x01200100,0x01280000,0x01280100,
+0x00200010,0x00200110,0x00280010,0x00280110,
+0x01200010,0x01200110,0x01280010,0x01280110,
+0x00000200,0x00000300,0x00080200,0x00080300,
+0x01000200,0x01000300,0x01080200,0x01080300,
+0x00000210,0x00000310,0x00080210,0x00080310,
+0x01000210,0x01000310,0x01080210,0x01080310,
+0x00200200,0x00200300,0x00280200,0x00280300,
+0x01200200,0x01200300,0x01280200,0x01280300,
+0x00200210,0x00200310,0x00280210,0x00280310,
+0x01200210,0x01200310,0x01280210,0x01280310,
+/* for D bits (numbered as per FIPS 46) 22 23 24 25 27 28 */
+0x00000000,0x04000000,0x00040000,0x04040000,
+0x00000002,0x04000002,0x00040002,0x04040002,
+0x00002000,0x04002000,0x00042000,0x04042000,
+0x00002002,0x04002002,0x00042002,0x04042002,
+0x00000020,0x04000020,0x00040020,0x04040020,
+0x00000022,0x04000022,0x00040022,0x04040022,
+0x00002020,0x04002020,0x00042020,0x04042020,
+0x00002022,0x04002022,0x00042022,0x04042022,
+0x00000800,0x04000800,0x00040800,0x04040800,
+0x00000802,0x04000802,0x00040802,0x04040802,
+0x00002800,0x04002800,0x00042800,0x04042800,
+0x00002802,0x04002802,0x00042802,0x04042802,
+0x00000820,0x04000820,0x00040820,0x04040820,
+0x00000822,0x04000822,0x00040822,0x04040822,
+0x00002820,0x04002820,0x00042820,0x04042820,
+0x00002822,0x04002822,0x00042822,0x04042822,
+};
diff --git a/eBones/des/include/spr.h b/eBones/des/include/spr.h
new file mode 100644
index 000000000000..dbe2ae1fb9b0
--- /dev/null
+++ b/eBones/des/include/spr.h
@@ -0,0 +1,151 @@
+/* spr.h */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: spr.h,v 1.2 1994/07/19 19:22:23 g89r4222 Exp $
+ */
+
+static unsigned long des_SPtrans[8][64]={
+/* nibble 0 */
+0x00820200, 0x00020000, 0x80800000, 0x80820200,
+0x00800000, 0x80020200, 0x80020000, 0x80800000,
+0x80020200, 0x00820200, 0x00820000, 0x80000200,
+0x80800200, 0x00800000, 0x00000000, 0x80020000,
+0x00020000, 0x80000000, 0x00800200, 0x00020200,
+0x80820200, 0x00820000, 0x80000200, 0x00800200,
+0x80000000, 0x00000200, 0x00020200, 0x80820000,
+0x00000200, 0x80800200, 0x80820000, 0x00000000,
+0x00000000, 0x80820200, 0x00800200, 0x80020000,
+0x00820200, 0x00020000, 0x80000200, 0x00800200,
+0x80820000, 0x00000200, 0x00020200, 0x80800000,
+0x80020200, 0x80000000, 0x80800000, 0x00820000,
+0x80820200, 0x00020200, 0x00820000, 0x80800200,
+0x00800000, 0x80000200, 0x80020000, 0x00000000,
+0x00020000, 0x00800000, 0x80800200, 0x00820200,
+0x80000000, 0x80820000, 0x00000200, 0x80020200,
+
+/* nibble 1 */
+0x10042004, 0x00000000, 0x00042000, 0x10040000,
+0x10000004, 0x00002004, 0x10002000, 0x00042000,
+0x00002000, 0x10040004, 0x00000004, 0x10002000,
+0x00040004, 0x10042000, 0x10040000, 0x00000004,
+0x00040000, 0x10002004, 0x10040004, 0x00002000,
+0x00042004, 0x10000000, 0x00000000, 0x00040004,
+0x10002004, 0x00042004, 0x10042000, 0x10000004,
+0x10000000, 0x00040000, 0x00002004, 0x10042004,
+0x00040004, 0x10042000, 0x10002000, 0x00042004,
+0x10042004, 0x00040004, 0x10000004, 0x00000000,
+0x10000000, 0x00002004, 0x00040000, 0x10040004,
+0x00002000, 0x10000000, 0x00042004, 0x10002004,
+0x10042000, 0x00002000, 0x00000000, 0x10000004,
+0x00000004, 0x10042004, 0x00042000, 0x10040000,
+0x10040004, 0x00040000, 0x00002004, 0x10002000,
+0x10002004, 0x00000004, 0x10040000, 0x00042000,
+
+/* nibble 2 */
+0x41000000, 0x01010040, 0x00000040, 0x41000040,
+0x40010000, 0x01000000, 0x41000040, 0x00010040,
+0x01000040, 0x00010000, 0x01010000, 0x40000000,
+0x41010040, 0x40000040, 0x40000000, 0x41010000,
+0x00000000, 0x40010000, 0x01010040, 0x00000040,
+0x40000040, 0x41010040, 0x00010000, 0x41000000,
+0x41010000, 0x01000040, 0x40010040, 0x01010000,
+0x00010040, 0x00000000, 0x01000000, 0x40010040,
+0x01010040, 0x00000040, 0x40000000, 0x00010000,
+0x40000040, 0x40010000, 0x01010000, 0x41000040,
+0x00000000, 0x01010040, 0x00010040, 0x41010000,
+0x40010000, 0x01000000, 0x41010040, 0x40000000,
+0x40010040, 0x41000000, 0x01000000, 0x41010040,
+0x00010000, 0x01000040, 0x41000040, 0x00010040,
+0x01000040, 0x00000000, 0x41010000, 0x40000040,
+0x41000000, 0x40010040, 0x00000040, 0x01010000,
+
+/* nibble 3 */
+0x00100402, 0x04000400, 0x00000002, 0x04100402,
+0x00000000, 0x04100000, 0x04000402, 0x00100002,
+0x04100400, 0x04000002, 0x04000000, 0x00000402,
+0x04000002, 0x00100402, 0x00100000, 0x04000000,
+0x04100002, 0x00100400, 0x00000400, 0x00000002,
+0x00100400, 0x04000402, 0x04100000, 0x00000400,
+0x00000402, 0x00000000, 0x00100002, 0x04100400,
+0x04000400, 0x04100002, 0x04100402, 0x00100000,
+0x04100002, 0x00000402, 0x00100000, 0x04000002,
+0x00100400, 0x04000400, 0x00000002, 0x04100000,
+0x04000402, 0x00000000, 0x00000400, 0x00100002,
+0x00000000, 0x04100002, 0x04100400, 0x00000400,
+0x04000000, 0x04100402, 0x00100402, 0x00100000,
+0x04100402, 0x00000002, 0x04000400, 0x00100402,
+0x00100002, 0x00100400, 0x04100000, 0x04000402,
+0x00000402, 0x04000000, 0x04000002, 0x04100400,
+
+/* nibble 4 */
+0x02000000, 0x00004000, 0x00000100, 0x02004108,
+0x02004008, 0x02000100, 0x00004108, 0x02004000,
+0x00004000, 0x00000008, 0x02000008, 0x00004100,
+0x02000108, 0x02004008, 0x02004100, 0x00000000,
+0x00004100, 0x02000000, 0x00004008, 0x00000108,
+0x02000100, 0x00004108, 0x00000000, 0x02000008,
+0x00000008, 0x02000108, 0x02004108, 0x00004008,
+0x02004000, 0x00000100, 0x00000108, 0x02004100,
+0x02004100, 0x02000108, 0x00004008, 0x02004000,
+0x00004000, 0x00000008, 0x02000008, 0x02000100,
+0x02000000, 0x00004100, 0x02004108, 0x00000000,
+0x00004108, 0x02000000, 0x00000100, 0x00004008,
+0x02000108, 0x00000100, 0x00000000, 0x02004108,
+0x02004008, 0x02004100, 0x00000108, 0x00004000,
+0x00004100, 0x02004008, 0x02000100, 0x00000108,
+0x00000008, 0x00004108, 0x02004000, 0x02000008,
+
+/* nibble 5 */
+0x20000010, 0x00080010, 0x00000000, 0x20080800,
+0x00080010, 0x00000800, 0x20000810, 0x00080000,
+0x00000810, 0x20080810, 0x00080800, 0x20000000,
+0x20000800, 0x20000010, 0x20080000, 0x00080810,
+0x00080000, 0x20000810, 0x20080010, 0x00000000,
+0x00000800, 0x00000010, 0x20080800, 0x20080010,
+0x20080810, 0x20080000, 0x20000000, 0x00000810,
+0x00000010, 0x00080800, 0x00080810, 0x20000800,
+0x00000810, 0x20000000, 0x20000800, 0x00080810,
+0x20080800, 0x00080010, 0x00000000, 0x20000800,
+0x20000000, 0x00000800, 0x20080010, 0x00080000,
+0x00080010, 0x20080810, 0x00080800, 0x00000010,
+0x20080810, 0x00080800, 0x00080000, 0x20000810,
+0x20000010, 0x20080000, 0x00080810, 0x00000000,
+0x00000800, 0x20000010, 0x20000810, 0x20080800,
+0x20080000, 0x00000810, 0x00000010, 0x20080010,
+
+/* nibble 6 */
+0x00001000, 0x00000080, 0x00400080, 0x00400001,
+0x00401081, 0x00001001, 0x00001080, 0x00000000,
+0x00400000, 0x00400081, 0x00000081, 0x00401000,
+0x00000001, 0x00401080, 0x00401000, 0x00000081,
+0x00400081, 0x00001000, 0x00001001, 0x00401081,
+0x00000000, 0x00400080, 0x00400001, 0x00001080,
+0x00401001, 0x00001081, 0x00401080, 0x00000001,
+0x00001081, 0x00401001, 0x00000080, 0x00400000,
+0x00001081, 0x00401000, 0x00401001, 0x00000081,
+0x00001000, 0x00000080, 0x00400000, 0x00401001,
+0x00400081, 0x00001081, 0x00001080, 0x00000000,
+0x00000080, 0x00400001, 0x00000001, 0x00400080,
+0x00000000, 0x00400081, 0x00400080, 0x00001080,
+0x00000081, 0x00001000, 0x00401081, 0x00400000,
+0x00401080, 0x00000001, 0x00001001, 0x00401081,
+0x00400001, 0x00401080, 0x00401000, 0x00001001,
+
+/* nibble 7 */
+0x08200020, 0x08208000, 0x00008020, 0x00000000,
+0x08008000, 0x00200020, 0x08200000, 0x08208020,
+0x00000020, 0x08000000, 0x00208000, 0x00008020,
+0x00208020, 0x08008020, 0x08000020, 0x08200000,
+0x00008000, 0x00208020, 0x00200020, 0x08008000,
+0x08208020, 0x08000020, 0x00000000, 0x00208000,
+0x08000000, 0x00200000, 0x08008020, 0x08200020,
+0x00200000, 0x00008000, 0x08208000, 0x00000020,
+0x00200000, 0x00008000, 0x08000020, 0x08208020,
+0x00008020, 0x08000000, 0x00000000, 0x00208000,
+0x08200020, 0x08008020, 0x08008000, 0x00200020,
+0x08208000, 0x00000020, 0x00200020, 0x08008000,
+0x08208020, 0x00200000, 0x08200000, 0x08000020,
+0x00208000, 0x00008020, 0x08008020, 0x08200000,
+0x00000020, 0x08208000, 0x00208020, 0x00000000,
+0x08000000, 0x08200020, 0x00008000, 0x00208020};
diff --git a/eBones/des/ofb_enc.c b/eBones/des/ofb_enc.c
new file mode 100644
index 000000000000..9a94372d8e99
--- /dev/null
+++ b/eBones/des/ofb_enc.c
@@ -0,0 +1,72 @@
+/* ofb_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: ofb_enc.c,v 1.2 1994/07/19 19:21:59 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+/* The input and output are loaded in multiples of 8 bits.
+ * What this means is that if you hame numbits=12 and length=2
+ * the first 12 bits will be retrieved from the first byte and half
+ * the second.  The second 12 bits will come from the 3rd and half the 4th
+ * byte.
+ */
+int des_ofb_encrypt(in,out,numbits,length,schedule,ivec)
+unsigned char *in,*out;
+int numbits;
+long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+	{
+	register unsigned long d0,d1,v0,v1,n=(numbits+7)/8;
+	register unsigned long mask0,mask1;
+	register long l=length;
+	register int num=numbits;
+	unsigned long ti[2];
+	unsigned char *iv;
+
+	if (num > 64) return(0);
+	if (num > 32)
+		{
+		mask0=0xffffffff;
+		if (num >= 64)
+			mask1=mask0;
+		else
+			mask1=(1L<<(num-32))-1;
+		}
+	else
+		{
+		if (num == 32)
+			mask0=0xffffffff;
+		else
+			mask0=(1L<<num)-1;
+		mask1=0x00000000;
+		}
+
+	iv=(unsigned char *)ivec;
+	c2l(iv,v0);
+	c2l(iv,v1);
+	ti[0]=v0;
+	ti[1]=v1;
+	while (l-- > 0)
+		{
+		des_encrypt((unsigned long *)ti,(unsigned long *)ti,
+				schedule,DES_ENCRYPT);
+		c2ln(in,d0,d1,n);
+		in+=n;
+		d0=(d0^ti[0])&mask0;
+		d1=(d1^ti[1])&mask1;
+		l2cn(d0,d1,out,n);
+		out+=n;
+		}
+	v0=ti[0];
+	v1=ti[1];
+	iv=(unsigned char *)ivec;
+	l2c(v0,iv);
+	l2c(v1,iv);
+	v0=v1=d0=d1=ti[0]=ti[1]=0;
+	return(0);
+	}
+
diff --git a/eBones/des/pcbc_enc.c b/eBones/des/pcbc_enc.c
new file mode 100644
index 000000000000..216bdb2eb734
--- /dev/null
+++ b/eBones/des/pcbc_enc.c
@@ -0,0 +1,78 @@
+/* pcbc_enc.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: pcbc_enc.c,v 1.2 1994/07/19 19:22:01 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+int des_pcbc_encrypt(input,output,length,schedule,ivec,encrypt)
+des_cblock *input;
+des_cblock *output;
+register long length;
+des_key_schedule schedule;
+des_cblock *ivec;
+int encrypt;
+	{
+	register unsigned long sin0,sin1,xor0,xor1,tout0,tout1;
+	unsigned long tin[2],tout[2];
+	unsigned char *in,*out,*iv;
+
+	in=(unsigned char *)input;
+	out=(unsigned char *)output;
+	iv=(unsigned char *)ivec;
+
+	if (encrypt)
+		{
+		c2l(iv,xor0);
+		c2l(iv,xor1);
+		for (; length>0; length-=8)
+			{
+			if (length >= 8)
+				{
+				c2l(in,sin0);
+				c2l(in,sin1);
+				}
+			else
+				c2ln(in,sin0,sin1,length);
+			tin[0]=sin0^xor0;
+			tin[1]=sin1^xor1;
+			des_encrypt((unsigned long *)tin,(unsigned long *)tout,
+				schedule,encrypt);
+			tout0=tout[0];
+			tout1=tout[1];
+			xor0=sin0^tout[0];
+			xor1=sin1^tout[1];
+			l2c(tout0,out);
+			l2c(tout1,out);
+			}
+		}
+	else
+		{
+		c2l(iv,xor0); c2l(iv,xor1);
+		for (; length>0; length-=8)
+			{
+			c2l(in,sin0);
+			c2l(in,sin1);
+			tin[0]=sin0;
+			tin[1]=sin1;
+			des_encrypt((unsigned long *)tin,(unsigned long *)tout,
+				schedule,encrypt);
+			tout0=tout[0]^xor0;
+			tout1=tout[1]^xor1;
+			if (length >= 8)
+				{
+				l2c(tout0,out);
+				l2c(tout1,out);
+				}
+			else
+				l2cn(tout0,tout1,out,length);
+			xor0=tout0^sin0;
+			xor1=tout1^sin1;
+			}
+		}
+	tin[0]=tin[1]=tout[0]=tout[1]=0;
+	sin0=sin1=xor0=xor1=tout0=tout1=0;
+	return(0);
+	}
diff --git a/eBones/des/qud_cksm.c b/eBones/des/qud_cksm.c
new file mode 100644
index 000000000000..eb7773fafa47
--- /dev/null
+++ b/eBones/des/qud_cksm.c
@@ -0,0 +1,93 @@
+/* qud_cksm.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: qud_cksm.c,v 1.2 1994/07/19 19:22:02 g89r4222 Exp $
+ */
+
+/* From "Message Authentication"  R.R. Jueneman, S.M. Matyas, C.H. Meyer
+ * IEEE Communications Magazine Sept 1985 Vol. 23 No. 9 p 29-40
+ * This module in only based on the code in this paper and is
+ * almost definitely not the same as the MIT implementation.
+ */
+#include "des_locl.h"
+
+/* bug fix for dos - 7/6/91 - Larry hughes@logos.ucs.indiana.edu */
+#define B0(a)	(((unsigned long)(a)))
+#define B1(a)	(((unsigned long)(a))<<8)
+#define B2(a)	(((unsigned long)(a))<<16)
+#define B3(a)	(((unsigned long)(a))<<24)
+
+/* used to scramble things a bit */
+/* Got the value MIT uses via brute force :-) 2/10/90 eay */
+#define NOISE	((unsigned long)83653421)
+
+unsigned long des_quad_cksum(input,output,length,out_count,seed)
+des_cblock *input;
+des_cblock *output;
+long length;
+int out_count;
+des_cblock *seed;
+	{
+	unsigned long z0,z1,t0,t1;
+	int i;
+	long l=0;
+	unsigned char *cp;
+	unsigned char *lp;
+
+	if (out_count < 1) out_count=1;
+	lp=(unsigned char *)output;
+
+	z0=B0((*seed)[0])|B1((*seed)[1])|B2((*seed)[2])|B3((*seed)[3]);
+	z1=B0((*seed)[4])|B1((*seed)[5])|B2((*seed)[6])|B3((*seed)[7]);
+
+	for (i=0; ((i<4)&&(i<out_count)); i++)
+		{
+		cp=(unsigned char *)input;
+		l=length;
+		while (l > 0)
+			{
+			if (l > 1)
+				{
+				t0= (unsigned long)(*(cp++));
+				t0|=(unsigned long)B1(*(cp++));
+				l--;
+				}
+			else
+				t0= (unsigned long)(*(cp++));
+			l--;
+			/* add */
+			t0+=z0;
+			t0&=0xffffffff;
+			t1=z1;
+			/* square, well sort of square */
+			z0=((((t0*t0)&0xffffffff)+((t1*t1)&0xffffffff))
+				&0xffffffff)%0x7fffffff; 
+			z1=((t0*((t1+NOISE)&0xffffffff))&0xffffffff)%0x7fffffff;
+			}
+		if (lp != NULL)
+			{
+			/* I believe I finally have things worked out.
+			 * The MIT library assumes that the checksum
+			 * is one huge number and it is returned in a
+			 * host dependant byte order.
+			 */
+			static unsigned long l=1;
+			static unsigned char *c=(unsigned char *)&l;
+
+			if (c[0])
+				{
+				l2c(z0,lp);
+				l2c(z1,lp);
+				}
+			else
+				{
+				lp=output[out_count-i-1];
+				l2n(z1,lp);
+				l2n(z0,lp);
+				}
+			}
+		}
+	return(z0);
+	}
+
diff --git a/eBones/des/rand_key.c b/eBones/des/rand_key.c
new file mode 100644
index 000000000000..d8d23451dc05
--- /dev/null
+++ b/eBones/des/rand_key.c
@@ -0,0 +1,45 @@
+/* rand_key.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+
+/*-
+ *	$Id: rand_key.c,v 1.2 1994/07/19 19:22:04 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+
+int des_random_key(ret)
+des_cblock ret;
+	{
+	des_key_schedule ks;
+	static unsigned long c=0;
+	static unsigned short pid=0;
+	static des_cblock data={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+	des_cblock key;
+	unsigned char *p;
+	unsigned long t;
+
+#ifdef MSDOS
+	pid=1;
+#else
+	if (!pid) pid=getpid();
+#endif
+	p=key;
+	t=(unsigned long)time(NULL);
+	l2c(t,p);
+	t=(unsigned long)((pid)|((c++)<<16));
+	l2c(t,p);
+
+	des_set_odd_parity((des_cblock *)data);
+	des_set__key((des_cblock *)data,ks);
+	des_cbc_cksum((des_cblock *)key,(des_cblock *)key,
+		(long)sizeof(key),ks,(des_cblock *)data);
+	des_set_odd_parity((des_cblock *)key);
+	des_cbc_cksum((des_cblock *)key,(des_cblock *)key,
+		(long)sizeof(key),ks,(des_cblock *)data);
+
+	bcopy(key,ret,sizeof(key));
+	bzero(key,sizeof(key));
+	bzero(ks,sizeof(ks));
+	t=0;
+	return(0);
+	}
diff --git a/eBones/des/read_pwd.c b/eBones/des/read_pwd.c
new file mode 100644
index 000000000000..8375f64be647
--- /dev/null
+++ b/eBones/des/read_pwd.c
@@ -0,0 +1,333 @@
+/* read_pwd.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+/* 06-Apr-92 Luke Brennan    Support for VMS */
+
+/*-
+ *	$Id: read_pwd.c,v 1.2 1994/07/19 19:22:05 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+#include <string.h>
+#include <signal.h>
+#include <setjmp.h>
+
+#include <sys/param.h>
+
+#ifdef BSD
+#include <pwd.h>
+extern char * getpass(const char * prompt);
+#endif
+
+#ifndef VMS
+#ifndef MSDOS
+#ifndef _IRIX
+#ifdef CRAY
+#include <termio.h>
+#define sgttyb termio
+#define sg_flags c_lflag
+#else /* !CRAY */
+#include <sgtty.h>
+#endif
+#include <sys/ioctl.h>
+#else /* _IRIX */
+struct  sgttyb {
+	char    sg_ispeed;              /* input speed */
+	char    sg_ospeed;              /* output speed */
+	char    sg_erase;               /* erase character */
+	char    sg_kill;                /* kill character */
+	short   sg_flags; /* mode flags */
+	};
+#endif
+#else /* MSDOS */
+#define fgets(a,b,c) noecho_fgets(a,b,c)
+#ifndef NSIG
+#define NSIG 32
+#endif
+#endif
+#else /* VMS */
+#include <ssdef.h>
+#include <iodef.h>
+#include <ttdef.h>
+#include <descrip.h>
+struct IOSB {
+	short iosb$w_value;
+	short iosb$w_count;
+	long  iosb$l_info;
+	};
+#endif
+
+static void read_till_nl();
+static int read_pw();
+static void recsig();
+static void pushsig();
+static void popsig();
+#ifdef MSDOS
+static int noecho_fgets();
+#endif
+
+static void (*savsig[NSIG])();
+static jmp_buf save;
+
+int des_read_password(key,prompt,verify)
+des_cblock *key;
+char *prompt;
+int verify;
+	{
+	int ok;
+	char buf[BUFSIZ],buff[BUFSIZ];
+
+	if ((ok=read_pw(buf,buff,BUFSIZ,prompt,verify)) == 0)
+		des_string_to_key(buf,key);
+	bzero(buf,BUFSIZ);
+	bzero(buff,BUFSIZ);
+	return(ok);
+	}
+
+int des_read_2passwords(key1,key2,prompt,verify)
+des_cblock *key1;
+des_cblock *key2;
+char *prompt;
+int verify;
+	{
+	int ok;
+	char buf[BUFSIZ],buff[BUFSIZ];
+
+	if ((ok=read_pw(buf,buff,BUFSIZ,prompt,verify)) == 0)
+		des_string_to_2keys(buf,key1,key2);
+	bzero(buf,BUFSIZ);
+	bzero(buff,BUFSIZ);
+	return(ok);
+	}
+
+#if defined(BSD)
+int des_read_pw_string(buf, length, prompt, verify)
+	char *buf;
+	int length;
+	char * prompt;
+	int verify;
+{
+	int len = MIN(_PASSWORD_LEN, length);
+	char * s;
+	int ok = 0;
+
+	fflush(stdout);
+	while (!ok) {
+		s = getpass(prompt);
+		strncpy(buf, s, len);
+		if(verify) {
+			printf("\nVerifying password"); fflush(stdout);
+			if(strncmp(getpass(prompt), buf, len) != 0) {
+				printf("\nVerify failure - try again\n");
+				fflush(stdout);
+				continue;
+			}
+		}
+		ok = 1;
+		buf[len-1] = '\0';
+	}
+	return (!ok);
+}
+
+#else /* BSD */
+
+int des_read_pw_string(buf,length,prompt,verify)
+char *buf;
+int length;
+char *prompt;
+int verify;
+	{
+	char buff[BUFSIZ];
+	int ret;
+
+	ret=read_pw(buf,buff,(length>BUFSIZ)?BUFSIZ:length,prompt,verify);
+	bzero(buff,BUFSIZ);
+	return(ret);
+	}
+#endif
+
+static void read_till_nl(in)
+FILE *in;
+	{
+#define SIZE 4
+	char buf[SIZE+1];
+
+	do	{
+		fgets(buf,SIZE,in);
+		} while (index(buf,'\n') == NULL);
+	}
+
+/* return 0 if ok, 1 (or -1) otherwise */
+static int read_pw(buf,buff,size,prompt,verify)
+char *buf,*buff;
+int size;
+char *prompt;
+int verify;
+	{
+#ifndef VMS
+#ifndef MSDOS
+	struct sgttyb tty_orig,tty_new;
+#endif /* !MSDOS */
+#else
+	struct IOSB iosb;
+	$DESCRIPTOR(terminal,"TT");
+	long tty_orig[3], tty_new[3];
+	long status;
+	unsigned short channel = 0;
+#endif
+	int ok=0;
+	char *p;
+	int ps=0;
+	FILE *tty;
+
+#ifndef MSDOS
+	if ((tty=fopen("/dev/tty","r")) == NULL)
+		tty=stdin;
+#else /* MSDOS */
+	if ((tty=fopen("con","r")) == NULL)
+		tty=stdin;
+#endif /* MSDOS */
+#ifndef VMS
+#ifdef TIOCGETP
+	if (ioctl(fileno(tty),TIOCGETP,(char *)&tty_orig) == -1)
+		return(-1);
+	bcopy(&(tty_orig),&(tty_new),sizeof(tty_orig));
+#endif
+#else /* VMS */
+	status = SYS$ASSIGN(&terminal,&channel,0,0);
+	if (status != SS$_NORMAL)
+		return(-1);
+	status=SYS$QIOW(0,channel,IO$_SENSEMODE,&iosb,0,0,tty_orig,12,0,0,0,0);
+	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
+		return(-1);
+#endif
+
+	if (setjmp(save))
+		{
+		ok=0;
+		goto error;
+		}
+	pushsig();
+	ps=1;
+#ifndef VMS
+#ifndef MSDOS
+	tty_new.sg_flags &= ~ECHO;
+#endif /* !MSDOS */
+#ifdef TIOCSETP
+	if (ioctl(fileno(tty),TIOCSETP,(char *)&tty_new) == -1)
+		return(-1);
+#endif
+#else /* VMS */
+	tty_new[0] = tty_orig[0];
+	tty_new[1] = tty_orig[1] | TT$M_NOECHO;
+	tty_new[2] = tty_orig[2];
+	status = SYS$QIOW(0,channel,IO$_SETMODE,&iosb,0,0,tty_new,12,0,0,0,0);
+	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
+		return(-1);
+#endif /* VMS */
+	ps=2;
+
+	fflush(stdout);
+	fflush(stderr);
+	while (!ok)
+		{
+		fputs(prompt,stderr);
+		fflush(stderr);
+
+		buf[0]='\0';
+		fgets(buf,size,tty);
+		if (feof(tty)) goto error;
+		if ((p=(char *)index(buf,'\n')) != NULL)
+			*p='\0';
+		else	read_till_nl(tty);
+		if (verify)
+			{
+			fprintf(stderr,"\nVerifying password %s",prompt);
+			fflush(stderr);
+			buff[0]='\0';
+			fgets(buff,size,tty);
+			if (feof(tty)) goto error;
+			if ((p=(char *)index(buff,'\n')) != NULL)
+				*p='\0';
+			else	read_till_nl(tty);
+				
+			if (strcmp(buf,buff) != 0)
+				{
+				fprintf(stderr,"\nVerify failure - try again\n");
+				fflush(stderr);
+				continue;
+				}
+			}
+		ok=1;
+		}
+
+error:
+	fprintf(stderr,"\n");
+	/* What can we do if there is an error? */
+#ifndef VMS
+#ifdef TIOCSETP
+	if (ps >= 2) ioctl(fileno(tty),TIOCSETP,(char *)&tty_orig);
+#endif
+#else /* VMS */
+	if (ps >= 2)
+		status = SYS$QIOW(0,channel,IO$_SETMODE,&iosb,0,0
+			,tty_orig,12,0,0,0,0);
+#endif /* VMS */
+	
+	if (ps >= 1) popsig();
+	if (stdin != tty) fclose(tty);
+#ifdef VMS
+	status = SYS$DASSGN(channel);
+#endif
+	return(!ok);
+	}
+
+static void pushsig()
+	{
+	int i;
+
+	for (i=0; i<NSIG; i++)
+		savsig[i]=signal(i,recsig);
+	}
+
+static void popsig()
+	{
+	int i;
+
+	for (i=0; i<NSIG; i++)
+		signal(i,savsig[i]);
+	}
+
+static void recsig()
+	{
+	longjmp(save,1);
+	}
+
+#ifdef MSDOS
+static int noecho_fgets(buf,size,tty)
+char *buf;
+int size;
+FILE *tty;
+	{
+	int i;
+	char *p;
+
+	p=buf;
+	for (;;)
+		{
+		if (size == 0)
+			{
+			*p='\0';
+			break;
+			}
+		size--;
+		i=getch();
+		if (i == '\r') i='\n';
+		*(p++)=i;
+		if (i == '\n')
+			{
+			*p='\0';
+			break;
+			}
+		}
+	}
+#endif
diff --git a/eBones/des/set_key.c b/eBones/des/set_key.c
new file mode 100644
index 000000000000..f1ca3f4198f9
--- /dev/null
+++ b/eBones/des/set_key.c
@@ -0,0 +1,190 @@
+/* set_key.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+/* set_key.c v 1.4 eay 24/9/91
+ * 1.4 Speed up by 400% :-)
+ * 1.3 added register declarations.
+ * 1.2 unrolled make_key_sched a bit more
+ * 1.1 added norm_expand_bits
+ * 1.0 First working version
+ */
+
+/*-
+ *	$Id: set_key.c,v 1.2 1994/07/19 19:22:07 g89r4222 Exp $
+ */
+
+#include "des_locl.h"
+#include "podd.h"
+#include "sk.h"
+
+static int check_parity();
+
+int des_check_key=0;
+
+void des_set_odd_parity(key)
+des_cblock *key;
+	{
+	int i;
+
+	for (i=0; i<DES_KEY_SZ; i++)
+		(*key)[i]=odd_parity[(*key)[i]];
+	}
+
+static int check_parity(key)
+des_cblock *key;
+	{
+	int i;
+
+	for (i=0; i<DES_KEY_SZ; i++)
+		{
+		if ((*key)[i] != odd_parity[(*key)[i]])
+			return(0);
+		}
+	return(1);
+	}
+
+/* Weak and semi week keys as take from
+ * %A D.W. Davies
+ * %A W.L. Price
+ * %T Security for Computer Networks
+ * %I John Wiley & Sons
+ * %D 1984
+ * Many thanks to smb@ulysses.att.com (Steven Bellovin) for the reference
+ * (and actual cblock values).
+ */
+#define NUM_WEAK_KEY	16
+static des_cblock weak_keys[NUM_WEAK_KEY]={
+	/* weak keys */
+	0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+	0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,
+	0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,
+	0xE0,0xE0,0xE0,0xE0,0xE0,0xE0,0xE0,0xE0,
+	/* semi-weak keys */
+	0x01,0xFE,0x01,0xFE,0x01,0xFE,0x01,0xFE,
+	0xFE,0x01,0xFE,0x01,0xFE,0x01,0xFE,0x01,
+	0x1F,0xE0,0x1F,0xE0,0x0E,0xF1,0x0E,0xF1,
+	0xE0,0x1F,0xE0,0x1F,0xF1,0x0E,0xF1,0x0E,
+	0x01,0xE0,0x01,0xE0,0x01,0xF1,0x01,0xF1,
+	0xE0,0x01,0xE0,0x01,0xF1,0x01,0xF1,0x01,
+	0x1F,0xFE,0x1F,0xFE,0x0E,0xFE,0x0E,0xFE,
+	0xFE,0x1F,0xFE,0x1F,0xFE,0x0E,0xFE,0x0E,
+	0x01,0x1F,0x01,0x1F,0x01,0x0E,0x01,0x0E,
+	0x1F,0x01,0x1F,0x01,0x0E,0x01,0x0E,0x01,
+	0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE,
+	0xFE,0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1};
+
+int des_is_weak_key(key)
+des_cblock *key;
+	{
+	int i;
+
+	for (i=0; i<NUM_WEAK_KEY; i++)
+		/* Added == 0 to comparision, I obviously don't run
+		 * this section very often :-(, thanks to
+		 * engineering@MorningStar.Com for the fix
+		 * eay 93/06/29 */
+		if (memcmp(weak_keys[i],key,sizeof(key)) == 0) return(1);
+	return(0);
+	}
+
+/* NOW DEFINED IN des_local.h
+ * See ecb_encrypt.c for a pseudo description of these macros. 
+ * #define PERM_OP(a,b,t,n,m) ((t)=((((a)>>(n))^(b))&(m)),\
+ * 	(b)^=(t),\
+ * 	(a)=((a)^((t)<<(n))))
+ */
+
+#define HPERM_OP(a,t,n,m) ((t)=((((a)<<(16-(n)))^(a))&(m)),\
+	(a)=(a)^(t)^(t>>(16-(n))))
+
+static char shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0};
+
+/* return 0 if key parity is odd (correct),
+ * return -1 if key parity error,
+ * return -2 if illegal weak key.
+ */
+int des_set__key(key,schedule)
+des_cblock *key;
+des_key_schedule schedule;
+	{
+	register unsigned long c,d,t,s;
+	register unsigned char *in;
+	register unsigned long *k;
+	register int i;
+
+	if (des_check_key)
+		{
+		if (!check_parity(key))
+			return(-1);
+
+		if (des_is_weak_key(key))
+			return(-2);
+		}
+
+	k=(unsigned long *)schedule;
+	in=(unsigned char *)key;
+
+	c2l(in,c);
+	c2l(in,d);
+
+	/* do PC1 in 60 simple operations */ 
+/*	PERM_OP(d,c,t,4,0x0f0f0f0f);
+	HPERM_OP(c,t,-2, 0xcccc0000);
+	HPERM_OP(c,t,-1, 0xaaaa0000);
+	HPERM_OP(c,t, 8, 0x00ff0000);
+	HPERM_OP(c,t,-1, 0xaaaa0000);
+	HPERM_OP(d,t,-8, 0xff000000);
+	HPERM_OP(d,t, 8, 0x00ff0000);
+	HPERM_OP(d,t, 2, 0x33330000);
+	d=((d&0x00aa00aa)<<7)|((d&0x55005500)>>7)|(d&0xaa55aa55);
+	d=(d>>8)|((c&0xf0000000)>>4);
+	c&=0x0fffffff; */
+
+	/* I now do it in 47 simple operations :-)
+	 * Thanks to John Fletcher (john_fletcher@lccmail.ocf.llnl.gov)
+	 * for the inspiration. :-) */
+	PERM_OP (d,c,t,4,0x0f0f0f0f);
+	HPERM_OP(c,t,-2,0xcccc0000);
+	HPERM_OP(d,t,-2,0xcccc0000);
+	PERM_OP (d,c,t,1,0x55555555);
+	PERM_OP (c,d,t,8,0x00ff00ff);
+	PERM_OP (d,c,t,1,0x55555555);
+	d=	(((d&0x000000ff)<<16)| (d&0x0000ff00)     |
+		 ((d&0x00ff0000)>>16)|((c&0xf0000000)>>4));
+	c&=0x0fffffff;
+
+	for (i=0; i<ITERATIONS; i++)
+		{
+		if (shifts2[i])
+			{ c=((c>>2)|(c<<26)); d=((d>>2)|(d<<26)); }
+		else
+			{ c=((c>>1)|(c<<27)); d=((d>>1)|(d<<27)); }
+		c&=0x0fffffff;
+		d&=0x0fffffff;
+		/* could be a few less shifts but I am to lazy at this
+		 * point in time to investigate */
+		s=	des_skb[0][ (c    )&0x3f                ]|
+			des_skb[1][((c>> 6)&0x03)|((c>> 7)&0x3c)]|
+			des_skb[2][((c>>13)&0x0f)|((c>>14)&0x30)]|
+			des_skb[3][((c>>20)&0x01)|((c>>21)&0x06) |
+						  ((c>>22)&0x38)];
+		t=	des_skb[4][ (d    )&0x3f                ]|
+			des_skb[5][((d>> 7)&0x03)|((d>> 8)&0x3c)]|
+			des_skb[6][ (d>>15)&0x3f                ]|
+			des_skb[7][((d>>21)&0x0f)|((d>>22)&0x30)];
+
+		/* table contained 0213 4657 */
+		*(k++)=((t<<16)|(s&0x0000ffff))&0xffffffff;
+		s=     ((s>>16)|(t&0xffff0000));
+		
+		s=(s<<4)|(s>>28);
+		*(k++)=s&0xffffffff;
+		}
+	return(0);
+	}
+
+int des_key_sched(key,schedule)
+des_cblock *key;
+des_key_schedule schedule;
+	{
+	return(des_set__key(key,schedule));
+	}
diff --git a/eBones/des/str2key.c b/eBones/des/str2key.c
new file mode 100644
index 000000000000..baad3c27de55
--- /dev/null
+++ b/eBones/des/str2key.c
@@ -0,0 +1,121 @@
+/* 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);
+	}
diff --git a/eBones/des/test/Makefile b/eBones/des/test/Makefile
new file mode 100644
index 000000000000..e636a3a0d115
--- /dev/null
+++ b/eBones/des/test/Makefile
@@ -0,0 +1,9 @@
+#	from: @(#)Makefile	5.4 (Berkeley) 5/11/90
+#	$Id: Makefile,v 1.2 1994/07/19 19:22:28 g89r4222 Exp $
+
+PROG=	destest
+CFLAGS+= -I${.CURDIR}/../include
+DPADD=	${LIBDES}
+LDADD=	-ldes
+
+.include <bsd.prog.mk>
diff --git a/eBones/des/test/destest.c b/eBones/des/test/destest.c
new file mode 100644
index 000000000000..bc0552cbc637
--- /dev/null
+++ b/eBones/des/test/destest.c
@@ -0,0 +1,365 @@
+/* destest.c */
+/* Copyright (C) 1993 Eric Young - see README for more details */
+#include <stdio.h>
+#include "des_locl.h" /* for des.h and bcopy macros */
+/* tisk tisk - the test keys don't all have odd parity :-( */
+
+/* test data */
+#define NUM_TESTS 34
+static unsigned char key_data[NUM_TESTS][8]={
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+	0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10,
+	0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57,
+	0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E,
+	0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86,
+	0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E,
+	0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6,
+	0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE,
+	0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6,
+	0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE,
+	0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16,
+	0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F,
+	0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46,
+	0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E,
+	0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76,
+	0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07,
+	0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F,
+	0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7,
+	0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF,
+	0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6,
+	0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF,
+	0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+	0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E,
+	0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10};
+
+static unsigned char plain_data[NUM_TESTS][8]={
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+	0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
+	0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+	0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42,
+	0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA,
+	0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72,
+	0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A,
+	0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2,
+	0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A,
+	0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2,
+	0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A,
+	0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02,
+	0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A,
+	0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32,
+	0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA,
+	0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62,
+	0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2,
+	0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA,
+	0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92,
+	0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A,
+	0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2,
+	0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,
+	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF};
+
+static unsigned char cipher_data[NUM_TESTS][8]={
+	0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7,
+	0x73,0x59,0xB2,0x16,0x3E,0x4E,0xDC,0x58,
+	0x95,0x8E,0x6E,0x62,0x7A,0x05,0x55,0x7B,
+	0xF4,0x03,0x79,0xAB,0x9E,0x0E,0xC5,0x33,
+	0x17,0x66,0x8D,0xFC,0x72,0x92,0x53,0x2D,
+	0x8A,0x5A,0xE1,0xF8,0x1A,0xB8,0xF2,0xDD,
+	0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7,
+	0xED,0x39,0xD9,0x50,0xFA,0x74,0xBC,0xC4,
+	0x69,0x0F,0x5B,0x0D,0x9A,0x26,0x93,0x9B,
+	0x7A,0x38,0x9D,0x10,0x35,0x4B,0xD2,0x71,
+	0x86,0x8E,0xBB,0x51,0xCA,0xB4,0x59,0x9A,
+	0x71,0x78,0x87,0x6E,0x01,0xF1,0x9B,0x2A,
+	0xAF,0x37,0xFB,0x42,0x1F,0x8C,0x40,0x95,
+	0x86,0xA5,0x60,0xF1,0x0E,0xC6,0xD8,0x5B,
+	0x0C,0xD3,0xDA,0x02,0x00,0x21,0xDC,0x09,
+	0xEA,0x67,0x6B,0x2C,0xB7,0xDB,0x2B,0x7A,
+	0xDF,0xD6,0x4A,0x81,0x5C,0xAF,0x1A,0x0F,
+	0x5C,0x51,0x3C,0x9C,0x48,0x86,0xC0,0x88,
+	0x0A,0x2A,0xEE,0xAE,0x3F,0xF4,0xAB,0x77,
+	0xEF,0x1B,0xF0,0x3E,0x5D,0xFA,0x57,0x5A,
+	0x88,0xBF,0x0D,0xB6,0xD7,0x0D,0xEE,0x56,
+	0xA1,0xF9,0x91,0x55,0x41,0x02,0x0B,0x56,
+	0x6F,0xBF,0x1C,0xAF,0xCF,0xFD,0x05,0x56,
+	0x2F,0x22,0xE4,0x9B,0xAB,0x7C,0xA1,0xAC,
+	0x5A,0x6B,0x61,0x2C,0xC2,0x6C,0xCE,0x4A,
+	0x5F,0x4C,0x03,0x8E,0xD1,0x2B,0x2E,0x41,
+	0x63,0xFA,0xC0,0xD0,0x34,0xD9,0xF7,0x93,
+	0x61,0x7B,0x3A,0x0C,0xE8,0xF0,0x71,0x00,
+	0xDB,0x95,0x86,0x05,0xF8,0xC8,0xC6,0x06,
+	0xED,0xBF,0xD1,0xC6,0x6C,0x29,0xCC,0xC7,
+	0x35,0x55,0x50,0xB2,0x15,0x0E,0x24,0x51,
+	0xCA,0xAA,0xAF,0x4D,0xEA,0xF1,0xDB,0xAE,
+	0xD5,0xD4,0x4F,0xF7,0x20,0x68,0x3D,0x0D,
+	0x2A,0x2B,0xB0,0x08,0xDF,0x97,0xC2,0xF2};
+
+static unsigned char cbc_key[8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+static unsigned char cbc_iv[8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
+static unsigned char cbc_data[40]="7654321 Now is the time for ";
+
+static unsigned char cbc_ok[32]={
+	0xcc,0xd1,0x73,0xff,0xab,0x20,0x39,0xf4,
+	0xac,0xd8,0xae,0xfd,0xdf,0xd8,0xa1,0xeb,
+	0x46,0x8e,0x91,0x15,0x78,0x88,0xba,0x68,
+	0x1d,0x26,0x93,0x97,0xf7,0xfe,0x62,0xb4};
+
+static unsigned char pcbc_ok[32]={
+	0xcc,0xd1,0x73,0xff,0xab,0x20,0x39,0xf4,
+	0x6d,0xec,0xb4,0x70,0xa0,0xe5,0x6b,0x15,
+	0xae,0xa6,0xbf,0x61,0xed,0x7d,0x9c,0x9f,
+	0xf7,0x17,0x46,0x3b,0x8a,0xb3,0xcc,0x88};
+
+static unsigned char cksum_ok[8]={
+	0x1d,0x26,0x93,0x97,0xf7,0xfe,0x62,0xb4};
+
+static unsigned char cfb_key[8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+static unsigned char cfb_iv[8]={0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
+static unsigned char cfb_buf1[24],cfb_buf2[24],cfb_tmp[8];
+static unsigned char cfb_plain[24]=
+	{
+	0x4e,0x6f,0x77,0x20,0x69,0x73,
+	0x20,0x74,0x68,0x65,0x20,0x74,
+	0x69,0x6d,0x65,0x20,0x66,0x6f,
+	0x72,0x20,0x61,0x6c,0x6c,0x20
+	};
+static unsigned char cfb_cipher[24]=
+	{
+	0xf3,0x1f,0xda,0x07,0x01,0x14,
+	0x62,0xee,0x18,0x7f,0x43,0xd8,
+	0x0a,0x7c,0xd9,0xb5,0xb0,0xd2,
+	0x90,0xda,0x6e,0x5b,0x9a,0x87
+	};
+
+static unsigned char ofb_key[8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+static unsigned char ofb_iv[8]={0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
+static unsigned char ofb_plain[24]=
+	{
+	0x4e,0x6f,0x77,0x20,0x69,0x73,
+	0x20,0x74,0x68,0x65,0x20,0x74,
+	0x69,0x6d,0x65,0x20,0x66,0x6f,
+	0x72,0x20,0x61,0x6c,0x6c,0x20
+	};
+static unsigned char ofb_buf1[24],ofb_buf2[24],ofb_tmp[8];
+static unsigned char ofb_cipher[24]=
+	{
+	0xf3,0x09,0x62,0x49,0xc7,0xf4,0x6e,0x51,
+	0x35,0xf2,0x4a,0x24,0x2e,0xeb,0x3d,0x3f,
+	0x3d,0x6d,0x5b,0xe3,0x25,0x5a,0xf8,0xc3
+	};
+
+char *malloc();
+char *pt();
+
+main()
+	{
+	int i,j;
+	des_cblock in,out,outin;
+	des_key_schedule ks;
+	unsigned char cbc_in[40],cbc_out[40];
+	unsigned long cs;
+	unsigned char qret[4][4];
+	unsigned long lqret[4];
+	char *str;
+
+	printf("Doing ecb\n");
+	for (i=0; i<NUM_TESTS; i++)
+		{
+		if ((j=key_sched((C_Block *)(key_data[i]),ks)) != 0)
+			printf("Key error %2d:%d\n",i+1,j);
+		bcopy(plain_data[i],in,8);
+		bzero(out,8);
+		bzero(outin,8);
+		des_ecb_encrypt((C_Block *)in,(C_Block *)out,ks,DES_ENCRYPT);
+		des_ecb_encrypt((C_Block *)out,(C_Block *)outin,ks,DES_DECRYPT);
+
+		if (bcmp(out,cipher_data[i],8) != 0)
+			{
+			printf("Encryption error %2d\nk=%s p=%s o=%s act=%s\n",
+				i+1,pt(key_data[i]),pt(in),pt(cipher_data[i]),
+				pt(out));
+			}
+		if (bcmp(in,outin,8) != 0)
+			{
+			printf("Decryption error %2d\nk=%s p=%s o=%s act=%s\n",
+				i+1,pt(key_data[i]),pt(out),pt(in),pt(outin));
+			}
+		}
+
+	printf("Doing cbc\n");
+	if ((j=key_sched((C_Block *)cbc_key,ks)) != 0)
+		printf("Key error %2d:%d\n",i+1,j);
+	bzero(cbc_out,40);
+	bzero(cbc_in,40);
+	des_cbc_encrypt((C_Block *)cbc_data,(C_Block *)cbc_out,
+		(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,DES_ENCRYPT);
+	if (bcmp(cbc_out,cbc_ok,32) != 0)
+		printf("cbc_encrypt encrypt error\n");
+	des_cbc_encrypt((C_Block *)cbc_out,(C_Block *)cbc_in,
+		(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,DES_DECRYPT);
+	if (bcmp(cbc_in,cbc_data,32) != 0)
+		printf("cbc_encrypt decrypt error\n");
+
+	printf("Doing pcbc\n");
+	if ((j=key_sched((C_Block *)cbc_key,ks)) != 0)
+		printf("Key error %2d:%d\n",i+1,j);
+	bzero(cbc_out,40);
+	bzero(cbc_in,40);
+	des_pcbc_encrypt((C_Block *)cbc_data,(C_Block *)cbc_out,
+		(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,DES_ENCRYPT);
+	if (bcmp(cbc_out,pcbc_ok,32) != 0)
+		printf("pcbc_encrypt encrypt error\n");
+	des_pcbc_encrypt((C_Block *)cbc_out,(C_Block *)cbc_in,
+		(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,DES_DECRYPT);
+	if (bcmp(cbc_in,cbc_data,32) != 0)
+		printf("pcbc_encrypt decrypt error\n");
+
+	printf("Doing cfb\n");
+	key_sched((C_Block *)cfb_key,ks);
+	bcopy(cfb_iv,cfb_tmp,sizeof(cfb_iv));
+	des_cfb_encrypt(cfb_plain,cfb_buf1,8,(long)sizeof(cfb_plain),ks,
+		(C_Block *)cfb_tmp,DES_ENCRYPT);
+	if (bcmp(cfb_cipher,cfb_buf1,sizeof(cfb_buf1)) != 0)
+		printf("cfb_encrypt encrypt error\n");
+	bcopy(cfb_iv,cfb_tmp,sizeof(cfb_iv));
+	des_cfb_encrypt(cfb_buf1,cfb_buf2,8,(long)sizeof(cfb_buf1),ks,
+		(C_Block *)cfb_tmp,DES_DECRYPT);
+	if (bcmp(cfb_plain,cfb_buf2,sizeof(cfb_buf2)) != 0)
+		printf("cfb_encrypt decrypt error\n");
+
+	bcopy(cfb_iv,cfb_tmp,sizeof(cfb_iv));
+	for (i=0; i<sizeof(cfb_plain); i++)
+		des_cfb_encrypt(&(cfb_plain[i]),&(cfb_buf1[i]),
+			8,(long)1,ks,(C_Block *)cfb_tmp,DES_ENCRYPT);
+	if (bcmp(cfb_cipher,cfb_buf1,sizeof(cfb_buf1)) != 0)
+		printf("cfb_encrypt small encrypt error\n");
+
+	bcopy(cfb_iv,cfb_tmp,sizeof(cfb_iv));
+	for (i=0; i<sizeof(cfb_plain); i++)
+		des_cfb_encrypt(&(cfb_buf1[i]),&(cfb_buf2[i]),
+			8,(long)1,ks,(C_Block *)cfb_tmp,DES_DECRYPT);
+	if (bcmp(cfb_plain,cfb_buf2,sizeof(cfb_buf2)) != 0)
+		printf("cfb_encrypt small decrypt error\n");
+
+	printf("Doing ofb\n");
+	key_sched((C_Block *)ofb_key,ks);
+	bcopy(ofb_iv,ofb_tmp,sizeof(ofb_iv));
+	des_ofb_encrypt(ofb_plain,ofb_buf1,64,(long)sizeof(cfb_plain)/8,ks,
+		(C_Block *)ofb_tmp);
+	if (bcmp(ofb_cipher,ofb_buf1,sizeof(ofb_buf1)) != 0)
+		printf("ofb_encrypt encrypt error\n");
+	bcopy(ofb_iv,ofb_tmp,sizeof(ofb_iv));
+	des_ofb_encrypt(ofb_buf1,ofb_buf2,64,(long)sizeof(ofb_buf1)/8,ks,
+		(C_Block *)ofb_tmp);
+	if (bcmp(ofb_plain,ofb_buf2,sizeof(ofb_buf2)) != 0)
+		printf("ofb_encrypt decrypt error\n");
+
+	printf("Doing cbc_cksum\n");
+	des_cbc_cksum((C_Block *)cbc_data,(C_Block *)cbc_out,
+		(long)strlen(cbc_data),ks,(C_Block *)cbc_iv);
+	if (bcmp(cbc_out,cksum_ok,8) != 0)
+		printf("cbc_cksum error\n");
+
+	printf("Doing quad_cksum\n");
+	cs=quad_cksum((C_Block *)cbc_data,(C_Block *)qret,
+		(long)strlen(cbc_data),2,(C_Block *)cbc_iv);
+	for (i=0; i<4; i++)
+		{
+		lqret[i]=0;
+		bcopy(&(qret[i][0]),&(lqret[i]),4);
+		}
+	{ /* Big-endian fix */
+	static unsigned long l=1;
+	static unsigned char *c=(unsigned char *)&l;
+	unsigned long ll;
+
+	if (!c[0])
+		{
+		ll=lqret[0]^lqret[3];
+		lqret[0]^=ll;
+		lqret[3]^=ll;
+		ll=lqret[1]^lqret[2];
+		lqret[1]^=ll;
+		lqret[2]^=ll;
+		}
+	}
+	if (cs != 0x70d7a63a)
+		printf("quad_cksum error, ret %08x should be 70d7a63a\n",cs);
+	if (lqret[0] != 0x327eba8d)
+		printf("quad_cksum error, out[0] %08x is not %08x\n",
+			lqret[0],0x327eba8d);
+	if (lqret[1] != 0x201a49cc)
+		printf("quad_cksum error, out[1] %08x is not %08x\n",
+			lqret[1],0x201a49cc);
+	if (lqret[2] != 0x70d7a63a)
+		printf("quad_cksum error, out[2] %08x is not %08x\n",
+			lqret[2],0x70d7a63a);
+	if (lqret[3] != 0x501c2c26)
+		printf("quad_cksum error, out[3] %08x is not %08x\n",
+			lqret[3],0x501c2c26);
+
+	printf("input word alignment test");
+	for (i=0; i<4; i++)
+		{
+		printf(" %d",i);
+		des_cbc_encrypt((C_Block *)&(cbc_out[i]),(C_Block *)cbc_in,
+			(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,
+			DES_ENCRYPT);
+		}
+	printf("\noutput word alignment test");
+	for (i=0; i<4; i++)
+		{
+		printf(" %d",i);
+		des_cbc_encrypt((C_Block *)cbc_out,(C_Block *)&(cbc_in[i]),
+			(long)strlen(cbc_data),ks,(C_Block *)cbc_iv,
+			DES_ENCRYPT);
+		}
+	printf("\n");
+	printf("fast crypt test ");
+	str=crypt("testing","ef");
+	if (strcmp("efGnQx2725bI2",str) != 0)
+		printf("fast crypt error, %x should be efGnQx2725bI2\n",str);
+	str=crypt("bca76;23","yA");
+	if (strcmp("yA1Rp/1hZXIJk",str) != 0)
+		printf("fast crypt error, %x should be yA1Rp/1hZXIJk\n",str);
+	printf("\n");
+	exit(0);
+	}
+
+char *pt(p)
+unsigned char *p;
+	{
+	char *ret;
+	int i;
+	static char *f="0123456789ABCDEF";
+
+	ret=(char *)malloc(17);
+	for (i=0; i<8; i++)
+		{
+		ret[i*2]=f[(p[i]>>4)&0xf];
+		ret[i*2+1]=f[p[i]&0xf];
+		}
+	ret[16]='\0';
+	return(ret);
+	}
+