First cut for a very conservative source tree cleanup:

1. merge various obsolete readme texts into doc/ssleay.txt
   where we collect the old documents and readme texts.

2. remove the first part of files where I'm already sure that we no longer need
   them because of three reasons: either they are just temporary files which
   were left by Eric or they are preserved original files where I've verified
   that the diff is also available in the CVS via "cvs diff -rSSLeay_0_8_1b"
   or they were renamed (as it was definitely the case for the crypto/md/
   stuff).

We've still a horrible mess under crypto/bn/asm/.  There for a lot of files
I'm sure whether we need them or not. So, when someone knows it better, feel
free to cleanup there.

1 files changed, 0 insertions, 305 deletions

diff --git a/crypto/des/des b/crypto/des/des
deleted file mode 100644
index 7ec53b8060..0000000000
--- a/crypto/des/des
+++ /dev/null
@@ -1,305 +0,0 @@
-/* crypto/des/des.h */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@mincom.oz.au).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@mincom.oz.au).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@mincom.oz.au)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@mincom.oz.au)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 
- *
- * Always modify des.org since des.h is automatically generated from
- * it during SSLeay configuration.
- *
- * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
- */
-
-#ifndef HEADER_DES_H
-#define HEADER_DES_H
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-#include <stdio.h>
-
-/* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
- * %20 speed up (longs are 8 bytes, int's are 4). */
-#ifndef DES_LONG
-#define DES_LONG unsigned long
-#endif
-
-typedef unsigned char des_cblock[8];
-typedef struct des_ks_struct
-	{
-	union	{
-		des_cblock _;
-		/* make sure things are correct size on machines with
-		 * 8 byte longs */
-		DES_LONG pad[2];
-		} ks;
-#undef _
-#define _	ks._
-	} des_key_schedule[16];
-
-#define DES_KEY_SZ 	(sizeof(des_cblock))
-#define DES_SCHEDULE_SZ (sizeof(des_key_schedule))
-
-#define DES_ENCRYPT	1
-#define DES_DECRYPT	0
-
-#define DES_CBC_MODE	0
-#define DES_PCBC_MODE	1
-
-#define des_ecb2_encrypt(i,o,k1,k2,e) \
-	des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
-
-#define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
-	des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
-
-#define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
-	des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
-
-#define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
-	des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
-
-#define C_Block des_cblock
-#define Key_schedule des_key_schedule
-#ifdef KERBEROS
-#define ENCRYPT DES_ENCRYPT
-#define DECRYPT DES_DECRYPT
-#endif
-#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 ncbc_encrypt des_ncbc_encrypt
-#define xcbc_encrypt des_xcbc_encrypt
-#define cbc_cksum des_cbc_cksum
-#define quad_cksum des_quad_cksum
-
-/* For compatibility with the MIT lib - eay 20/05/92 */
-typedef des_key_schedule bit_64;
-#define des_fixup_key_parity des_set_odd_parity
-#define des_check_key_parity check_parity
-
-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__)
-#undef NOPROTO
-#endif
-#ifndef NOPROTO
-char *des_options(void);
-void des_ecb3_encrypt(des_cblock *input,des_cblock *output,
-	des_key_schedule ks1,des_key_schedule ks2,
-	des_key_schedule ks3, int enc);
-DES_LONG des_cbc_cksum(des_cblock *input,des_cblock *output,
-	long length,des_key_schedule schedule,des_cblock *ivec);
-void des_cbc_encrypt(des_cblock *input,des_cblock *output,long length,
-	des_key_schedule schedule,des_cblock *ivec,int enc);
-void des_ncbc_encrypt(des_cblock *input,des_cblock *output,long length,
-	des_key_schedule schedule,des_cblock *ivec,int enc);
-void des_xcbc_encrypt(des_cblock *input,des_cblock *output,long length,
-	des_key_schedule schedule,des_cblock *ivec,
-	des_cblock *inw,des_cblock *outw,int enc);
-void 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 enc);
-void des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
-	long length,des_key_schedule schedule,des_cblock *ivec,int enc);
-void des_ecb_encrypt(des_cblock *input,des_cblock *output,
-	des_key_schedule ks,int enc);
-void des_encrypt(DES_LONG *data,des_key_schedule ks, int enc);
-void des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc);
-void des_encrypt3(DES_LONG *data, des_key_schedule ks1,
-	des_key_schedule ks2, des_key_schedule ks3);
-void des_decrypt3(DES_LONG *data, des_key_schedule ks1,
-	des_key_schedule ks2, des_key_schedule ks3);
-void des_ede3_cbc_encrypt(des_cblock *input, des_cblock *output, 
-	long length, des_key_schedule ks1, des_key_schedule ks2, 
-	des_key_schedule ks3, des_cblock *ivec, int enc);
-void des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
-	long length, des_key_schedule ks1, des_key_schedule ks2,
-	des_key_schedule ks3, des_cblock *ivec, int *num, int enc);
-void des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
-	long length, des_key_schedule ks1, des_key_schedule ks2,
-	des_key_schedule ks3, des_cblock *ivec, int *num);
-
-void des_xwhite_in2out(des_cblock (*des_key), des_cblock (*in_white),
-	des_cblock (*out_white));
-
-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 *des_fcrypt(const char *buf,const char *salt, char *ret);
-#ifdef PERL5
-char *des_crypt(const char *buf,const char *salt);
-#else
-/* some stupid compilers complain because I have declared char instead
- * of const char */
-#ifdef HEADER_DES_LOCL_H
-char *crypt(const char *buf,const char *salt);
-#else
-char *crypt();
-#endif
-#endif
-void des_ofb_encrypt(unsigned char *in,unsigned char *out,
-	int numbits,long length,des_key_schedule schedule,des_cblock *ivec);
-void des_pcbc_encrypt(des_cblock *input,des_cblock *output,long length,
-	des_key_schedule schedule,des_cblock *ivec,int enc);
-DES_LONG des_quad_cksum(des_cblock *input,des_cblock *output,
-	long length,int out_count,des_cblock *seed);
-void des_random_seed(des_cblock key);
-void 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);
-void des_string_to_key(char *str,des_cblock *key);
-void des_string_to_2keys(char *str,des_cblock *key1,des_cblock *key2);
-void des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
-	des_key_schedule schedule, des_cblock *ivec, int *num, int enc);
-void des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
-	des_key_schedule schedule, des_cblock *ivec, int *num);
-int des_read_pw(char *buf, char *buff, int size, char *prompt, int verify);
-
-/* Extra functions from Mark Murray <mark@grondar.za> */
-void des_cblock_print_file(des_cblock *cb, FILE *fp);
-/* The following functions are not in the normal unix build or the
- * SSLeay build.  When using the SSLeay build, use RAND_seed()
- * and RAND_bytes() instead. */
-int des_new_random_key(des_cblock *key);
-void des_init_random_number_generator(des_cblock *key);
-void des_set_random_generator_seed(des_cblock *key);
-void des_set_sequence_number(des_cblock new_sequence_number);
-void des_generate_random_block(des_cblock *block);
-
-#else
-
-char *des_options();
-void des_ecb3_encrypt();
-DES_LONG des_cbc_cksum();
-void des_cbc_encrypt();
-void des_ncbc_encrypt();
-void des_xcbc_encrypt();
-void des_3cbc_encrypt();
-void des_cfb_encrypt();
-void des_ede3_cfb64_encrypt();
-void des_ede3_ofb64_encrypt();
-void des_ecb_encrypt();
-void des_encrypt();
-void des_encrypt2();
-void des_encrypt3();
-void des_decrypt3();
-void des_ede3_cbc_encrypt();
-int des_enc_read();
-int des_enc_write();
-char *des_fcrypt();
-#ifdef PERL5
-char *des_crypt();
-#else
-char *crypt();
-#endif
-void des_ofb_encrypt();
-void des_pcbc_encrypt();
-DES_LONG des_quad_cksum();
-void des_random_seed();
-void des_random_key();
-int des_read_password();
-int des_read_2passwords();
-int des_read_pw_string();
-void des_set_odd_parity();
-int des_is_weak_key();
-int des_set_key();
-int des_key_sched();
-void des_string_to_key();
-void des_string_to_2keys();
-void des_cfb64_encrypt();
-void des_ofb64_encrypt();
-int des_read_pw();
-void des_xwhite_in2out();
-
-/* Extra functions from Mark Murray <mark@grondar.za> */
-void des_cblock_print_file();
-/* The following functions are not in the normal unix build or the
- * SSLeay build.  When using the SSLeay build, use RAND_seed()
- * and RAND_bytes() instead. */
-#ifdef FreeBSD
-int des_new_random_key();
-void des_init_random_number_generator();
-void des_set_random_generator_seed();
-void des_set_sequence_number();
-void des_generate_random_block();
-#endif
-
-#endif
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif