release/4.1.1_cvs

36 files changed, 0 insertions, 2927 deletions

diff --git a/crypto/openssl/demos/README b/crypto/openssl/demos/README
deleted file mode 100644
index d2155ef97341..000000000000
--- a/crypto/openssl/demos/README
+++ /dev/null
@@ -1,9 +0,0 @@
-NOTE: Don't expect any of these programs to work with current
-OpenSSL releases, or even with later SSLeay releases.
-
-Original README:
-=============================================================================
-
-Some demo programs sent to me by various people
-
-eric
diff --git a/crypto/openssl/demos/b64.c b/crypto/openssl/demos/b64.c
deleted file mode 100644
index ad86bc9b49ad..000000000000
--- a/crypto/openssl/demos/b64.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/* demos/b64.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * 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@cryptsoft.com).
- * 
- * 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@cryptsoft.com)"
- *    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@cryptsoft.com)"
- * 
- * 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.]
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "../apps/apps.h"
-#include <openssl/buffer.h>
-#include <openssl/err.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-
-#undef SIZE
-#undef BSIZE
-#undef PROG
-
-#define SIZE	(512)
-#define BSIZE	(8*1024)
-#define	PROG	enc_main
-
-int main(argc,argv)
-int argc;
-char **argv;
-	{
-	char *strbuf=NULL;
-	unsigned char *buff=NULL,*bufsize=NULL;
-	int bsize=BSIZE,verbose=0;
-	int ret=1,inl;
-	unsigned char key[24],iv[MD5_DIGEST_LENGTH];
-	char *str=NULL;
-	char *hkey=NULL,*hiv=NULL;
-	int enc=1,printkey=0,i,base64=0;
-	int debug=0;
-	EVP_CIPHER *cipher=NULL,*c;
-	char *inf=NULL,*outf=NULL;
-	BIO *in=NULL,*out=NULL,*b64=NULL,*benc=NULL,*rbio=NULL,*wbio=NULL;
-#define PROG_NAME_SIZE  16
-        char pname[PROG_NAME_SIZE];
-
-
-	apps_startup();
-
-	if (bio_err == NULL)
-		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
-			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE);
-
-	base64=1;
-
-	argc--;
-	argv++;
-	while (argc >= 1)
-		{
-		if	(strcmp(*argv,"-e") == 0)
-			enc=1;
-		if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
-			inf= *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
-			outf= *(++argv);
-			}
-		else if	(strcmp(*argv,"-d") == 0)
-			enc=0;
-		else if	(strcmp(*argv,"-v") == 0)
-			verbose=1;
-		else if	(strcmp(*argv,"-debug") == 0)
-			debug=1;
-		else if (strcmp(*argv,"-bufsize") == 0)
-			{
-			if (--argc < 1) goto bad;
-			bufsize=(unsigned char *)*(++argv);
-			}
-		else
-			{
-			BIO_printf(bio_err,"unknown option '%s'\n",*argv);
-bad:
-			BIO_printf(bio_err,"options are\n");
-			BIO_printf(bio_err,"%-14s input file\n","-in <file>");
-			BIO_printf(bio_err,"%-14s output file\n","-out <file>");
-			BIO_printf(bio_err,"%-14s encode\n","-e");
-			BIO_printf(bio_err,"%-14s decode\n","-d");
-			BIO_printf(bio_err,"%-14s buffer size\n","-bufsize <n>");
-
-			goto end;
-			}
-		argc--;
-		argv++;
-		}
-
-	if (bufsize != NULL)
-		{
-		int i;
-		unsigned long n;
-
-		for (n=0; *bufsize; bufsize++)
-			{
-			i= *bufsize;
-			if ((i <= '9') && (i >= '0'))
-				n=n*10+i-'0';
-			else if (i == 'k')
-				{
-				n*=1024;
-				bufsize++;
-				break;
-				}
-			}
-		if (*bufsize != '\0')
-			{
-			BIO_printf(bio_err,"invalid 'bufsize' specified.\n");
-			goto end;
-			}
-
-		/* It must be large enough for a base64 encoded line */
-		if (n < 80) n=80;
-
-		bsize=(int)n;
-		if (verbose) BIO_printf(bio_err,"bufsize=%d\n",bsize);
-		}
-
-	strbuf=Malloc(SIZE);
-	buff=(unsigned char *)Malloc(EVP_ENCODE_LENGTH(bsize));
-	if ((buff == NULL) || (strbuf == NULL))
-		{
-		BIO_printf(bio_err,"Malloc failure\n");
-		goto end;
-		}
-
-	in=BIO_new(BIO_s_file());
-	out=BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
-		ERR_print_errors(bio_err);
-		goto end;
-		}
-	if (debug)
-		{
-		BIO_set_callback(in,BIO_debug_callback);
-		BIO_set_callback(out,BIO_debug_callback);
-		BIO_set_callback_arg(in,bio_err);
-		BIO_set_callback_arg(out,bio_err);
-		}
-
-	if (inf == NULL)
-		BIO_set_fp(in,stdin,BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,inf) <= 0)
-			{
-			perror(inf);
-			goto end;
-			}
-		}
-
-	if (outf == NULL)
-		BIO_set_fp(out,stdout,BIO_NOCLOSE);
-	else
-		{
-		if (BIO_write_filename(out,outf) <= 0)
-			{
-			perror(outf);
-			goto end;
-			}
-		}
-
-	rbio=in;
-	wbio=out;
-
-	if (base64)
-		{
-		if ((b64=BIO_new(BIO_f_base64())) == NULL)
-			goto end;
-		if (debug)
-			{
-			BIO_set_callback(b64,BIO_debug_callback);
-			BIO_set_callback_arg(b64,bio_err);
-			}
-		if (enc)
-			wbio=BIO_push(b64,wbio);
-		else
-			rbio=BIO_push(b64,rbio);
-		}
-
-	for (;;)
-		{
-		inl=BIO_read(rbio,(char *)buff,bsize);
-		if (inl <= 0) break;
-		if (BIO_write(wbio,(char *)buff,inl) != inl)
-			{
-			BIO_printf(bio_err,"error writing output file\n");
-			goto end;
-			}
-		}
-	BIO_flush(wbio);
-
-	ret=0;
-	if (verbose)
-		{
-		BIO_printf(bio_err,"bytes read   :%8ld\n",BIO_number_read(in));
-		BIO_printf(bio_err,"bytes written:%8ld\n",BIO_number_written(out));
-		}
-end:
-	if (strbuf != NULL) Free(strbuf);
-	if (buff != NULL) Free(buff);
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free(out);
-	if (benc != NULL) BIO_free(benc);
-	if (b64 != NULL) BIO_free(b64);
-	EXIT(ret);
-	}
-
diff --git a/crypto/openssl/demos/b64.pl b/crypto/openssl/demos/b64.pl
deleted file mode 100644
index 8aa5fb464d38..000000000000
--- a/crypto/openssl/demos/b64.pl
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/local/bin/perl
-
-#
-# Make PEM encoded data have lines of 64 bytes of data
-#
-
-while (<>)
-	{
-	if (/^-----BEGIN/ .. /^-----END/)
-		{
-		if (/^-----BEGIN/) { $first=$_; next; }
-		if (/^-----END/) { $last=$_; next; }
-		$out.=$_;
-		}
-	}
-$out =~ s/\s//g;
-$out =~ s/(.{64})/$1\n/g;
-print "$first$out\n$last\n";
-
-
diff --git a/crypto/openssl/demos/bio/Makefile b/crypto/openssl/demos/bio/Makefile
deleted file mode 100644
index 435154053236..000000000000
--- a/crypto/openssl/demos/bio/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-CC=cc
-CFLAGS= -g -I../../include
-LIBS= -L../.. ../../libssl.a ../../libcrypto.a
-EXAMPLES=saccept sconnect
-
-all: $(EXAMPLES) 
-
-saccept: saccept.o
-	$(CC) -o saccept saccept.o $(LIBS)
-
-sconnect: sconnect.o
-	$(CC) -o sconnect sconnect.o $(LIBS)
-
-clean:	
-	rm -f $(EXAMPLES) *.o
-
diff --git a/crypto/openssl/demos/bio/README b/crypto/openssl/demos/bio/README
deleted file mode 100644
index 0b24e5b80cc7..000000000000
--- a/crypto/openssl/demos/bio/README
+++ /dev/null
@@ -1,3 +0,0 @@
-This directory contains some simple examples of the use of BIO's
-to simplify socket programming.
-
diff --git a/crypto/openssl/demos/bio/saccept.c b/crypto/openssl/demos/bio/saccept.c
deleted file mode 100644
index 933d6699ee34..000000000000
--- a/crypto/openssl/demos/bio/saccept.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* NOCW */
-/* demos/bio/saccept.c */
-
-/* A minimal program to server an SSL connection.
- * It uses blocking.
- * saccept host:port
- * host is the interface IP to use.  If any interface, use *:port
- * The default it *:4433
- *
- * cc -I../../include saccept.c -L../.. -lssl -lcrypto
- */
-
-#include <stdio.h>
-#include <signal.h>
-#include <openssl/err.h>
-#include <openssl/ssl.h>
-
-#define CERT_FILE	"server.pem"
-
-BIO *in=NULL;
-
-void close_up()
-	{
-	if (in != NULL)
-		BIO_free(in);
-	}
-
-int main(argc,argv)
-int argc;
-char *argv[];
-	{
-	char *port=NULL;
-	BIO *ssl_bio,*tmp;
-	SSL_CTX *ctx;
-	SSL *ssl;
-	char buf[512];
-	int ret=1,i;
-
-        if (argc <= 1)
-		port="*:4433";
-	else
-		port=argv[1];
-
-	signal(SIGINT,close_up);
-
-	SSL_load_error_strings();
-
-	/* Add ciphers and message digests */
-	OpenSSL_add_ssl_algorithms();
-
-	ctx=SSL_CTX_new(SSLv23_server_method());
-	if (!SSL_CTX_use_certificate_file(ctx,CERT_FILE,SSL_FILETYPE_PEM))
-		goto err;
-	if (!SSL_CTX_use_PrivateKey_file(ctx,CERT_FILE,SSL_FILETYPE_PEM))
-		goto err;
-	if (!SSL_CTX_check_private_key(ctx))
-		goto err;
-
-	/* Setup server side SSL bio */
-	ssl=SSL_new(ctx);
-	ssl_bio=BIO_new_ssl(ctx,0);
-
-	if ((in=BIO_new_accept(port)) == NULL) goto err;
-
-	/* This means that when a new connection is acceptede on 'in',
-	 * The ssl_bio will be 'dupilcated' and have the new socket
-	 * BIO push into it.  Basically it means the SSL BIO will be
-	 * automatically setup */
-	BIO_set_accept_bios(in,ssl_bio);
-
-again:
-	/* The first call will setup the accept socket, and the second
-	 * will get a socket.  In this loop, the first actual accept
-	 * will occur in the BIO_read() function. */
-
-	if (BIO_do_accept(in) <= 0) goto err;
-
-	for (;;)
-		{
-		i=BIO_read(in,buf,512);
-		if (i == 0)
-			{
-			/* If we have finished, remove the underlying
-			 * BIO stack so the next time we call any function
-			 * for this BIO, it will attempt to do an
-			 * accept */
-			printf("Done\n");
-			tmp=BIO_pop(in);
-			BIO_free_all(tmp);
-			goto again;
-			}
-		if (i < 0) goto err;
-		fwrite(buf,1,i,stdout);
-		fflush(stdout);
-		}
-
-	ret=0;
-err:
-	if (ret)
-		{
-		ERR_print_errors_fp(stderr);
-		}
-	if (in != NULL) BIO_free(in);
-	exit(ret);
-	return(!ret);
-	}
-
diff --git a/crypto/openssl/demos/bio/sconnect.c b/crypto/openssl/demos/bio/sconnect.c
deleted file mode 100644
index 87b380b258cb..000000000000
--- a/crypto/openssl/demos/bio/sconnect.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* NOCW */
-/* demos/bio/sconnect.c */
-
-/* A minimal program to do SSL to a passed host and port.
- * It is actually using non-blocking IO but in a very simple manner
- * sconnect host:port - it does a 'GET / HTTP/1.0'
- *
- * cc -I../../include sconnect.c -L../.. -lssl -lcrypto
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <openssl/err.h>
-#include <openssl/ssl.h>
-
-extern int errno;
-
-int main(argc,argv)
-int argc;
-char *argv[];
-	{
-	char *host;
-	BIO *out;
-	char buf[1024*10],*p;
-	SSL_CTX *ssl_ctx=NULL;
-	SSL *ssl;
-	BIO *ssl_bio;
-	int i,len,off,ret=1;
-
-	if (argc <= 1)
-		host="localhost:4433";
-	else
-		host=argv[1];
-
-	/* Lets get nice error messages */
-	SSL_load_error_strings();
-
-	/* Setup all the global SSL stuff */
-	OpenSSL_add_ssl_algorithms();
-	ssl_ctx=SSL_CTX_new(SSLv23_client_method());
-
-	/* Lets make a SSL structure */
-	ssl=SSL_new(ssl_ctx);
-	SSL_set_connect_state(ssl);
-
-	/* Use it inside an SSL BIO */
-	ssl_bio=BIO_new(BIO_f_ssl());
-	BIO_set_ssl(ssl_bio,ssl,BIO_CLOSE);
-
-	/* Lets use a connect BIO under the SSL BIO */
-	out=BIO_new(BIO_s_connect());
-	BIO_set_conn_hostname(out,host);
-	BIO_set_nbio(out,1);
-	out=BIO_push(ssl_bio,out);
-
-	p="GET / HTTP/1.0\r\n\r\n";
-	len=strlen(p);
-
-	off=0;
-	for (;;)
-		{
-		i=BIO_write(out,&(p[off]),len);
-		if (i <= 0)
-			{
-			if (BIO_should_retry(out))
-				{
-				fprintf(stderr,"write DELAY\n");
-				sleep(1);
-				continue;
-				}
-			else
-				{
-				goto err;
-				}
-			}
-		off+=i;
-		len-=i;
-		if (len <= 0) break;
-		}
-
-	for (;;)
-		{
-		i=BIO_read(out,buf,sizeof(buf));
-		if (i == 0) break;
-		if (i < 0)
-			{
-			if (BIO_should_retry(out))
-				{
-				fprintf(stderr,"read DELAY\n");
-				sleep(1);
-				continue;
-				}
-			goto err;
-			}
-		fwrite(buf,1,i,stdout);
-		}
-
-	ret=1;
-
-	if (0)
-		{
-err:
-		if (ERR_peek_error() == 0) /* system call error */
-			{
-			fprintf(stderr,"errno=%d ",errno);
-			perror("error");
-			}
-		else
-			ERR_print_errors_fp(stderr);
-		}
-	BIO_free_all(out);
-	if (ssl_ctx != NULL) SSL_CTX_free(ssl_ctx);
-	exit(!ret);
-	return(ret);
-	}
-
diff --git a/crypto/openssl/demos/bio/server.pem b/crypto/openssl/demos/bio/server.pem
deleted file mode 100644
index 5cf1387d65d7..000000000000
--- a/crypto/openssl/demos/bio/server.pem
+++ /dev/null
@@ -1,30 +0,0 @@
-subject=/C=AU/SP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=SSLeay demo server
-issuer= /C=AU/SP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=CA
------BEGIN X509 CERTIFICATE-----
-
-MIIBgjCCASwCAQQwDQYJKoZIhvcNAQEEBQAwODELMAkGA1UEBhMCQVUxDDAKBgNV
-BAgTA1FMRDEbMBkGA1UEAxMSU1NMZWF5L3JzYSB0ZXN0IENBMB4XDTk1MTAwOTIz
-MzIwNVoXDTk4MDcwNTIzMzIwNVowYDELMAkGA1UEBhMCQVUxDDAKBgNVBAgTA1FM
-RDEZMBcGA1UEChMQTWluY29tIFB0eS4gTHRkLjELMAkGA1UECxMCQ1MxGzAZBgNV
-BAMTElNTTGVheSBkZW1vIHNlcnZlcjBcMA0GCSqGSIb3DQEBAQUAA0sAMEgCQQC3
-LCXcScWua0PFLkHBLm2VejqpA1F4RQ8q0VjRiPafjx/Z/aWH3ipdMVvuJGa/wFXb
-/nDFLDlfWp+oCPwhBtVPAgMBAAEwDQYJKoZIhvcNAQEEBQADQQArNFsihWIjBzb0
-DCsU0BvL2bvSwJrPEqFlkDq3F4M6EGutL9axEcANWgbbEdAvNJD1dmEmoWny27Pn
-IMs6ZOZB
------END X509 CERTIFICATE-----
------BEGIN RSA PRIVATE KEY-----
-
-MIIBPAIBAAJBALcsJdxJxa5rQ8UuQcEubZV6OqkDUXhFDyrRWNGI9p+PH9n9pYfe
-Kl0xW+4kZr/AVdv+cMUsOV9an6gI/CEG1U8CAwEAAQJAXJMBZ34ZXHd1vtgL/3hZ
-hexKbVTx/djZO4imXO/dxPGRzG2ylYZpHmG32/T1kaHpZlCHoEPgHoSzmxYXfxjG
-sQIhAPmZ/bQOjmRUHM/VM2X5zrjjM6z18R1P6l3ObFwt9FGdAiEAu943Yh9SqMRw
-tL0xHGxKmM/YJueUw1gB6sLkETN71NsCIQCeT3RhoqXfrpXDoEcEU+gwzjI1bpxq
-agiNTOLfqGoA5QIhAIQFYjgzONxex7FLrsKBm16N2SFl5pXsN9SpRqqL2n63AiEA
-g9VNIQ3xwpw7og3IbONifeku+J9qGMGQJMKwSTwrFtI=
------END RSA PRIVATE KEY-----
-
------BEGIN DH PARAMETERS-----
-MEYCQQDaWDwW2YUiidDkr3VvTMqS3UvlM7gE+w/tlO+cikQD7VdGUNNpmdsp13Yn
-a6LT1BLiGPTdHghM9tgAPnxHdOgzAgEC
------END DH PARAMETERS-----
-
diff --git a/crypto/openssl/demos/eay/Makefile b/crypto/openssl/demos/eay/Makefile
deleted file mode 100644
index 2d22eaca569d..000000000000
--- a/crypto/openssl/demos/eay/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-CC=cc
-CFLAGS= -g -I../../include
-#LIBS=  -L../.. -lcrypto -lssl
-LIBS= -L../.. ../../libssl.a ../../libcrypto.a
-
-# the file conn.c requires a file "proxy.h" which I couldn't find...
-#EXAMPLES=base64 conn loadrsa
-EXAMPLES=base64 loadrsa
-
-all: $(EXAMPLES) 
-
-base64: base64.o
-	$(CC) -o base64 base64.o $(LIBS)
-#
-# sorry... can't find "proxy.h"
-#conn: conn.o
-#	$(CC) -o conn conn.o $(LIBS)
-
-loadrsa: loadrsa.o
-	$(CC) -o loadrsa loadrsa.o $(LIBS)
-
-clean:	
-	rm -f $(EXAMPLES) *.o
-
diff --git a/crypto/openssl/demos/eay/base64.c b/crypto/openssl/demos/eay/base64.c
deleted file mode 100644
index 4b8b0627d19f..000000000000
--- a/crypto/openssl/demos/eay/base64.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* This is a simple example of using the base64 BIO to a memory BIO and then
- * getting the data.
- */
-#include <stdio.h>
-#include <openssl/bio.h>
-#include <openssl/evp.h>
-
-main()
-	{
-	int i;
-	BIO *mbio,*b64bio,*bio;
-	char buf[512];
-	char *p;
-
-	mbio=BIO_new(BIO_s_mem());
-	b64bio=BIO_new(BIO_f_base64());
-
-	bio=BIO_push(b64bio,mbio);
-	/* We now have bio pointing at b64->mem, the base64 bio encodes on
-	 * write and decodes on read */
-
-	for (;;)
-		{
-		i=fread(buf,1,512,stdin);
-		if (i <= 0) break;
-		BIO_write(bio,buf,i);
-		}
-	/* We need to 'flush' things to push out the encoding of the
-	 * last few bytes.  There is special encoding if it is not a
-	 * multiple of 3
-	 */
-	BIO_flush(bio);
-
-	printf("We have %d bytes available\n",BIO_pending(mbio));
-
-	/* We will now get a pointer to the data and the number of elements. */
-	/* hmm... this one was not defined by a macro in bio.h, it will be for
-	 * 0.9.1.  The other option is too just read from the memory bio.
-	 */
-	i=(int)BIO_ctrl(mbio,BIO_CTRL_INFO,0,(char *)&p);
-
-	printf("%d\n",i);
-	fwrite("---\n",1,4,stdout);
-	fwrite(p,1,i,stdout);
-	fwrite("---\n",1,4,stdout);
-
-	/* This call will walk the chain freeing all the BIOs */
-	BIO_free_all(bio);
-	}
diff --git a/crypto/openssl/demos/eay/conn.c b/crypto/openssl/demos/eay/conn.c
deleted file mode 100644
index c4b8f5163e11..000000000000
--- a/crypto/openssl/demos/eay/conn.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* NOCW */
-/* demos/eay/conn.c */
-
-/* A minimal program to connect to a port using the sock4a protocol.
- *
- * cc -I../../include conn.c -L../.. -lcrypto
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <openssl/err.h>
-#include <openssl/bio.h>
-/* #include "proxy.h" */
-
-extern int errno;
-
-int main(argc,argv)
-int argc;
-char *argv[];
-	{
-	PROXY *pxy;
-	char *host;
-	char buf[1024*10],*p;
-	BIO *bio;
-	int i,len,off,ret=1;
-
-	if (argc <= 1)
-		host="localhost:4433";
-	else
-		host=argv[1];
-
-	/* Lets get nice error messages */
-	ERR_load_crypto_strings();
-
-	/* First, configure proxy settings */
-	pxy=PROXY_new();
-	PROXY_add_server(pxy,PROXY_PROTOCOL_SOCKS,"gromit:1080");
-
-	bio=BIO_new(BIO_s_socks4a_connect());
-
-	BIO_set_conn_hostname(bio,host);
-	BIO_set_proxies(bio,pxy);
-	BIO_set_socks_userid(bio,"eay");
-	BIO_set_nbio(bio,1);
-
-	p="GET / HTTP/1.0\r\n\r\n";
-	len=strlen(p);
-
-	off=0;
-	for (;;)
-		{
-		i=BIO_write(bio,&(p[off]),len);
-		if (i <= 0)
-			{
-			if (BIO_should_retry(bio))
-				{
-				fprintf(stderr,"write DELAY\n");
-				sleep(1);
-				continue;
-				}
-			else
-				{
-				goto err;
-				}
-			}
-		off+=i;
-		len-=i;
-		if (len <= 0) break;
-		}
-
-	for (;;)
-		{
-		i=BIO_read(bio,buf,sizeof(buf));
-		if (i == 0) break;
-		if (i < 0)
-			{
-			if (BIO_should_retry(bio))
-				{
-				fprintf(stderr,"read DELAY\n");
-				sleep(1);
-				continue;
-				}
-			goto err;
-			}
-		fwrite(buf,1,i,stdout);
-		}
-
-	ret=1;
-
-	if (0)
-		{
-err:
-		if (ERR_peek_error() == 0) /* system call error */
-			{
-			fprintf(stderr,"errno=%d ",errno);
-			perror("error");
-			}
-		else
-			ERR_print_errors_fp(stderr);
-		}
-	BIO_free_all(bio);
-	if (pxy != NULL) PROXY_free(pxy);
-	exit(!ret);
-	return(ret);
-	}
-
diff --git a/crypto/openssl/demos/eay/loadrsa.c b/crypto/openssl/demos/eay/loadrsa.c
deleted file mode 100644
index 79f1885ca4a8..000000000000
--- a/crypto/openssl/demos/eay/loadrsa.c
+++ /dev/null
@@ -1,53 +0,0 @@
-#include <stdio.h>
-#include <openssl/rsa.h>
-
-/* This is a simple program to generate an RSA private key.  It then
- * saves both the public and private key into a char array, then
- * re-reads them.  It saves them as DER encoded binary data.
- */
-
-void callback(stage,count,arg)
-int stage,count;
-char *arg;
-	{
-	FILE *out;
-
-	out=(FILE *)arg;
-	fprintf(out,"%d",stage);
-	if (stage == 3)
-		fprintf(out,"\n");
-	fflush(out);
-	}
-
-main()
-	{
-	RSA *rsa,*pub_rsa,*priv_rsa;
-	int len;
-	unsigned char buf[1024],*p;
-
-	rsa=RSA_generate_key(512,RSA_F4,callback,(char *)stdout);
-
-	p=buf;
-
-	/* Save the public key into buffer, we know it will be big enough
-	 * but we should really check how much space we need by calling the
-	 * i2d functions with a NULL second parameter */
-	len=i2d_RSAPublicKey(rsa,&p);
-	len+=i2d_RSAPrivateKey(rsa,&p);
-
-	printf("The public and private key are now both in a char array\n");
-	printf("and are taking up %d bytes\n",len);
-
-	RSA_free(rsa);
-
-	p=buf;
-	pub_rsa=d2i_RSAPublicKey(NULL,&p,(long)len);
-	len-=(p-buf);
-	priv_rsa=d2i_RSAPrivateKey(NULL,&p,(long)len);
-
-	if ((pub_rsa == NULL) || (priv_rsa == NULL))
-		ERR_print_errors_fp(stderr);
-
-	RSA_free(pub_rsa);
-	RSA_free(priv_rsa);
-	}
diff --git a/crypto/openssl/demos/maurice/Makefile b/crypto/openssl/demos/maurice/Makefile
deleted file mode 100644
index f9bf62276e83..000000000000
--- a/crypto/openssl/demos/maurice/Makefile
+++ /dev/null
@@ -1,59 +0,0 @@
-CC=cc
-CFLAGS= -g -I../../include -Wall
-LIBS=  -L../.. -lcrypto
-EXAMPLES=example1 example2 example3 example4
-
-all: $(EXAMPLES) 
-
-example1: example1.o loadkeys.o 
-	$(CC) -o example1 example1.o loadkeys.o $(LIBS)
-
-example2: example2.o loadkeys.o
-	$(CC) -o example2 example2.o loadkeys.o $(LIBS)
-
-example3: example3.o 
-	$(CC) -o example3 example3.o $(LIBS)
-
-example4: example4.o
-	$(CC) -o example4 example4.o $(LIBS)
-
-clean:	
-	rm -f $(EXAMPLES) *.o
-
-test: all
-	@echo
-	@echo Example 1 Demonstrates the sealing and opening APIs
-	@echo Doing the encrypt side...
-	./example1 <README >t.t
-	@echo Doing the decrypt side...
-	./example1 -d <t.t >t.2
-	diff t.2 README
-	rm -f t.t t.2
-	@echo  example1 is OK
-
-	@echo
-	@echo Example2 Demonstrates rsa encryption and decryption
-	@echo   and it should just print \"This the clear text\"
-	./example2
-
-	@echo
-	@echo Example3 Demonstrates the use of symmetric block ciphers
-	@echo in this case it uses EVP_des_ede3_cbc
-	@echo i.e. triple DES in Cipher Block Chaining mode
-	@echo Doing the encrypt side...
-	./example3 ThisIsThePassword <README >t.t
-	@echo Doing the decrypt side...
-	./example3 -d ThisIsThePassword <t.t >t.2
-	diff t.2 README
-	rm -f t.t t.2
-	@echo  example3 is OK
-
-	@echo
-	@echo Example4 Demonstrates base64 encoding and decoding
-	@echo Doing the encrypt side...
-	./example4 <README >t.t
-	@echo Doing the decrypt side...
-	./example4 -d <t.t >t.2
-	diff t.2 README
-	rm -f t.t t.2
-	@echo example4 is OK
diff --git a/crypto/openssl/demos/maurice/README b/crypto/openssl/demos/maurice/README
deleted file mode 100644
index 29778d55cbc1..000000000000
--- a/crypto/openssl/demos/maurice/README
+++ /dev/null
@@ -1,34 +0,0 @@
-From Maurice Gittens <mgittens@gits.nl>
---
-	Example programs, demonstrating some basic SSLeay crypto library
-	operations, to help you not to make the same mistakes I did. 
-
-	The following files are present.
-	- loadkeys.c 	Demonstrates the loading and of public and 
-			private keys.
-	- loadkeys.h   	The interface for loadkeys.c
-	- example1.c    Demonstrates the sealing and opening API's
-	- example2.c  	Demonstrates rsa encryption and decryption
-	- example3.c    Demonstrates the use of symmetric block ciphers
-	- example4.c	Demonstrates base64 and decoding 		
-	- Makefile	A makefile you probably will have to adjust for
-			your environment
-	- README	this file
-
-
-	The programs were written by Maurice Gittens <mgittens@gits.nl>
-	with the necesary help from Eric Young <eay@cryptsoft.com> 
-	
-	You may do as you please with these programs, but please don't
-	pretend that you wrote them. 
-
-	To be complete: If you use these programs you acknowlegde that
-	you are aware that there is NO warranty of any kind associated
-	with these programs. I don't even claim that the programs work,
-	they are provided AS-IS.
-
- 	January 1997
-
-	Maurice	
-
-
diff --git a/crypto/openssl/demos/maurice/cert.pem b/crypto/openssl/demos/maurice/cert.pem
deleted file mode 100644
index e31a9ae05f93..000000000000
--- a/crypto/openssl/demos/maurice/cert.pem
+++ /dev/null
@@ -1,77 +0,0 @@
-issuer :/C=NL/SP=Brabant/L=Eindhoven/O=Gittens Information Systems B.V./OU=Certification Services/CN=ca.gits.nl/Email=mgittens@gits.nl
-subject:/C=NL/SP=Brabant/O=Gittens Information Systems B.V./OU=Certification Services/CN=caleb.gits.nl/Email=mgittens@gits.nl
-serial :01
-
-Certificate:
-    Data:
-        Version: 0 (0x0)
-        Serial Number: 1 (0x1)
-        Signature Algorithm: md5withRSAEncryption
-        Issuer: C=NL, SP=Brabant, L=Eindhoven, O=Gittens Information Systems B.V., OU=Certification Services, CN=ca.gits.nl/Email=mgittens@gits.nl
-        Validity
-            Not Before: Jan  5 13:21:16 1997 GMT
-            Not After : Jul 24 13:21:16 1997 GMT
-        Subject: C=NL, SP=Brabant, O=Gittens Information Systems B.V., OU=Certification Services, CN=caleb.gits.nl/Email=mgittens@gits.nl
-        Subject Public Key Info:
-            Public Key Algorithm: rsaEncryption
-                Modulus:
-                    00:dd:82:a0:fe:a9:8d:6a:02:7e:78:d6:33:75:9b:
-                    82:01:4b:12:80:ea:6b:9b:83:9e:e3:ae:dc:f3:d0:
-                    71:7c:4b:ea:03:57:b4:cc:ba:44:5b:b8:4b:49:d3:
-                    f6:39:cc:3d:12:1f:da:58:26:27:bc:bc:ab:a4:6d:
-                    62:d1:91:5a:47:9f:80:40:c1:b9:fa:e3:1e:ef:52:
-                    78:46:26:43:65:1d:f2:6b:bf:ff:c0:81:66:14:cd:
-                    81:32:91:f1:f8:51:7d:0e:17:1f:27:fc:c7:51:fd:
-                    1c:73:41:e5:66:43:3c:67:a3:09:b9:5e:36:50:50:
-                    b1:e8:42:bd:5c:c6:2b:ec:a9:2c:fe:6a:fe:40:26:
-                    64:9e:b9:bf:2d:1d:fb:d0:48:5b:82:2a:8e:ab:a4:
-                    d5:7b:5f:26:84:8a:9a:69:5e:c1:71:e2:a9:59:4c:
-                    2a:76:f7:fd:f4:cf:3f:d3:ce:30:72:62:65:1c:e9:
-                    e9:ee:d2:fc:44:00:1e:e0:80:57:e9:41:b3:f0:44:
-                    e5:0f:77:3b:1a:1f:57:5e:94:1d:c3:a5:fa:af:41:
-                    8c:4c:30:6b:2b:00:84:52:0c:64:0c:a8:5b:17:16:
-                    d1:1e:f8:ea:72:01:47:9a:b9:21:95:f9:71:ed:7c:
-                    d2:93:54:0c:c5:9c:e8:e5:40:28:c5:a0:ca:b1:a9:
-                    20:f9
-                Exponent: 65537 (0x10001)
-    Signature Algorithm: md5withRSAEncryption
-        93:08:f9:e0:d4:c5:ca:95:de:4e:38:3b:28:87:e9:d3:b6:ce:
-        4f:69:2e:c9:09:57:2f:fa:e2:50:9f:39:ec:f3:84:e8:3a:8f:
-        9b:c3:06:62:90:49:93:6d:23:7a:2b:3d:7b:f9:46:32:18:d3:
-        87:44:49:f7:29:2f:f3:58:97:70:c3:45:5b:90:52:1c:df:fb:
-        a8:a3:a1:29:53:a3:4c:ed:d2:51:d0:44:98:a4:14:6f:76:9d:
-        0d:03:76:e5:d3:13:21:ce:a3:4d:2a:77:fe:ad:b3:47:6d:42:
-        b9:4a:0e:ff:61:f4:ec:62:b2:3b:00:9c:ac:16:a2:ec:19:c8:
-        c7:3d:d7:7d:97:cd:4d:1a:d2:00:07:4e:40:3d:b9:ba:1e:e2:
-        fe:81:28:57:b9:ad:2b:74:59:b0:9f:8b:a5:98:d3:75:06:67:
-        4a:04:11:b2:ea:1a:8c:e0:d4:be:c8:0c:46:76:7f:5f:5a:7b:
-        72:09:dd:b6:d3:6b:97:70:e8:7e:17:74:1c:f7:3a:5f:e3:fa:
-        c2:f7:95:bd:74:5e:44:4b:9b:bd:27:de:02:7f:87:1f:68:68:
-        60:b9:f4:1d:2b:7b:ce:ef:b1:7f:3a:be:b9:66:60:54:6f:0c:
-        a0:dd:8c:03:a7:f1:9f:f8:0e:8d:bb:c6:ba:77:61:f7:8e:be:
-        28:ba:d8:4f
-
------BEGIN CERTIFICATE-----
-MIIDzzCCArcCAQEwDQYJKoZIhvcNAQEEBQAwgbUxCzAJBgNVBAYTAk5MMRAwDgYD
-VQQIEwdCcmFiYW50MRIwEAYDVQQHEwlFaW5kaG92ZW4xKTAnBgNVBAoTIEdpdHRl
-bnMgSW5mb3JtYXRpb24gU3lzdGVtcyBCLlYuMR8wHQYDVQQLExZDZXJ0aWZpY2F0
-aW9uIFNlcnZpY2VzMRMwEQYDVQQDEwpjYS5naXRzLm5sMR8wHQYJKoZIhvcNAQkB
-FhBtZ2l0dGVuc0BnaXRzLm5sMB4XDTk3MDEwNTEzMjExNloXDTk3MDcyNDEzMjEx
-NlowgaQxCzAJBgNVBAYTAk5MMRAwDgYDVQQIEwdCcmFiYW50MSkwJwYDVQQKEyBH
-aXR0ZW5zIEluZm9ybWF0aW9uIFN5c3RlbXMgQi5WLjEfMB0GA1UECxMWQ2VydGlm
-aWNhdGlvbiBTZXJ2aWNlczEWMBQGA1UEAxMNY2FsZWIuZ2l0cy5ubDEfMB0GCSqG
-SIb3DQEJARYQbWdpdHRlbnNAZ2l0cy5ubDCCASIwDQYJKoZIhvcNAQEBBQADggEP
-ADCCAQoCggEBAN2CoP6pjWoCfnjWM3WbggFLEoDqa5uDnuOu3PPQcXxL6gNXtMy6
-RFu4S0nT9jnMPRIf2lgmJ7y8q6RtYtGRWkefgEDBufrjHu9SeEYmQ2Ud8mu//8CB
-ZhTNgTKR8fhRfQ4XHyf8x1H9HHNB5WZDPGejCbleNlBQsehCvVzGK+ypLP5q/kAm
-ZJ65vy0d+9BIW4Iqjquk1XtfJoSKmmlewXHiqVlMKnb3/fTPP9POMHJiZRzp6e7S
-/EQAHuCAV+lBs/BE5Q93OxofV16UHcOl+q9BjEwwaysAhFIMZAyoWxcW0R746nIB
-R5q5IZX5ce180pNUDMWc6OVAKMWgyrGpIPkCAwEAATANBgkqhkiG9w0BAQQFAAOC
-AQEAkwj54NTFypXeTjg7KIfp07bOT2kuyQlXL/riUJ857POE6DqPm8MGYpBJk20j
-eis9e/lGMhjTh0RJ9ykv81iXcMNFW5BSHN/7qKOhKVOjTO3SUdBEmKQUb3adDQN2
-5dMTIc6jTSp3/q2zR21CuUoO/2H07GKyOwCcrBai7BnIxz3XfZfNTRrSAAdOQD25
-uh7i/oEoV7mtK3RZsJ+LpZjTdQZnSgQRsuoajODUvsgMRnZ/X1p7cgndttNrl3Do
-fhd0HPc6X+P6wveVvXReREubvSfeAn+HH2hoYLn0HSt7zu+xfzq+uWZgVG8MoN2M
-A6fxn/gOjbvGundh946+KLrYTw==
------END CERTIFICATE-----
-
diff --git a/crypto/openssl/demos/maurice/example1.c b/crypto/openssl/demos/maurice/example1.c
deleted file mode 100644
index 0e70523a3366..000000000000
--- a/crypto/openssl/demos/maurice/example1.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/* NOCW */
-/*
-	Please read the README file for condition of use, before
-	using this software.
-	
-	Maurice Gittens  <mgittens@gits.nl>   January 1997
-*/
-
-#include <unistd.h>
-#include <stdio.h>
-#include <netinet/in.h>
-#include <fcntl.h>
-#include <strings.h>
-#include <stdlib.h>
-
-#include <openssl/rsa.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/err.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-
-#include "loadkeys.h"
-
-#define PUBFILE   "cert.pem"
-#define PRIVFILE  "privkey.pem"
-
-#define STDIN     0
-#define STDOUT    1 
-
-void main_encrypt(void);
-void main_decrypt(void);
-
-static const char *usage = "Usage: example1 [-d]\n";
-
-int main(int argc, char *argv[])
-{
-
-        ERR_load_crypto_strings();
-
-	if ((argc == 1))	
-	{
-		main_encrypt();
-	}	
-	else if ((argc == 2) && !strcmp(argv[1],"-d"))
-	{
-		main_decrypt();
-	}
-	else
-	{
-		printf("%s",usage);
-		exit(1);
-	}
-
-	return 0;		
-}
-
-void main_encrypt(void)
-{
-	unsigned int ebuflen;
-        EVP_CIPHER_CTX ectx;
-        unsigned char iv[EVP_MAX_IV_LENGTH];
-	unsigned char *ekey[1]; 
-	int readlen;
-	int ekeylen, net_ekeylen; 
-	EVP_PKEY *pubKey[1];
-	char buf[512];
-	char ebuf[512];
-	
- 	memset(iv, '\0', sizeof(iv));
-
-        pubKey[0] = ReadPublicKey(PUBFILE);
-
-	if(!pubKey)
-	{
-           fprintf(stderr,"Error: can't load public key");
-           exit(1);
-        }      
-
-        ekey[0] = malloc(EVP_PKEY_size(pubKey[0]));  
-        if (!ekey[0])
-	{
-	   EVP_PKEY_free(pubKey[0]); 
-	   perror("malloc");
-	   exit(1);
-	}
-
-	EVP_SealInit(&ectx,
-                   EVP_des_ede3_cbc(),
-		   ekey,
-		   &ekeylen,
-		   iv,
-		   pubKey,
-		   1); 
-
-	net_ekeylen = htonl(ekeylen);	
-	write(STDOUT, (char*)&net_ekeylen, sizeof(net_ekeylen));
-        write(STDOUT, ekey[0], ekeylen);
-        write(STDOUT, iv, sizeof(iv));
-
-	while(1)
-	{
-		readlen = read(STDIN, buf, sizeof(buf));
-
-		if (readlen <= 0)
-		{
-		   if (readlen < 0)
-			perror("read");
-
-		   break;
-		}
-
-		EVP_SealUpdate(&ectx, ebuf, &ebuflen, buf, readlen);
-
-		write(STDOUT, ebuf, ebuflen);
-	}
-
-        EVP_SealFinal(&ectx, ebuf, &ebuflen);
-        
-	write(STDOUT, ebuf, ebuflen);
-
-        EVP_PKEY_free(pubKey[0]);
-	free(ekey[0]);
-}
-
-void main_decrypt(void)
-{
-	char buf[512];
-	char ebuf[512];
-	unsigned int buflen;
-        EVP_CIPHER_CTX ectx;
-        unsigned char iv[8];
-	unsigned char *encryptKey; 
-	unsigned int ekeylen; 
-	EVP_PKEY *privateKey;
-
-	memset(iv, '\0', sizeof(iv));
-
-	privateKey = ReadPrivateKey(PRIVFILE);
-	if (!privateKey)
-	{
-		fprintf(stderr, "Error: can't load private key");
-		exit(1);	
-	}
-
-     	read(STDIN, &ekeylen, sizeof(ekeylen));
-	ekeylen = ntohl(ekeylen);
-
-	if (ekeylen != EVP_PKEY_size(privateKey))
-	{
-        	EVP_PKEY_free(privateKey);
-		fprintf(stderr, "keylength mismatch");
-		exit(1);	
-	}
-
-	encryptKey = malloc(sizeof(char) * ekeylen);
-	if (!encryptKey)
-	{
-        	EVP_PKEY_free(privateKey);
-		perror("malloc");
-		exit(1);
-	}
-
-	read(STDIN, encryptKey, ekeylen);
-	read(STDIN, iv, sizeof(iv));
-
-	EVP_OpenInit(&ectx,
-		   EVP_des_ede3_cbc(), 
-		   encryptKey,
-		   ekeylen,
-		   iv,
-		   privateKey); 	
-
-	while(1)
-	{
-		int readlen = read(STDIN, ebuf, sizeof(ebuf));
-
-		if (readlen <= 0)
-		{
-			if (readlen < 0)
-				perror("read");
-
-			break;
-		}
-
-		EVP_OpenUpdate(&ectx, buf, &buflen, ebuf, readlen);
-
-		write(STDOUT, buf, buflen);
-	}
-
-        EVP_OpenFinal(&ectx, buf, &buflen);
-
-	write(STDOUT, buf, buflen);
-
-        EVP_PKEY_free(privateKey);
-	free(encryptKey);
-}
-
-
diff --git a/crypto/openssl/demos/maurice/example2.c b/crypto/openssl/demos/maurice/example2.c
deleted file mode 100644
index 57bce10b5ed5..000000000000
--- a/crypto/openssl/demos/maurice/example2.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* NOCW */
-/*
-        Please read the README file for condition of use, before
-        using this software.
-
-        Maurice Gittens  <mgittens@gits.nl>   January 1997
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <strings.h>
-
-#include <openssl/rsa.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/err.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-
-#include "loadkeys.h"
-
-#define PUBFILE   "cert.pem"
-#define PRIVFILE  "privkey.pem"
-#define STDIN     0
-#define STDOUT    1 
-
-int main()
-{
-        char *ct = "This the clear text";
-	char *buf;   
-	char *buf2;
-  	EVP_PKEY *pubKey;
-  	EVP_PKEY *privKey;
-	int len;
-
-        ERR_load_crypto_strings();
-
-        privKey = ReadPrivateKey(PRIVFILE);
-        if (!privKey) 
-	{  
-		ERR_print_errors_fp (stderr);    
-		exit (1);  
-	}
-
-        pubKey = ReadPublicKey(PUBFILE);  
-	if(!pubKey)
-	{
-	   EVP_PKEY_free(privKey);   
-           fprintf(stderr,"Error: can't load public key");
-	   exit(1);
-	}
-
-	/* No error checking */
-        buf = malloc(EVP_PKEY_size(pubKey));
-        buf2 = malloc(EVP_PKEY_size(pubKey));
-
-	len = RSA_public_encrypt(strlen(ct)+1, ct, buf, pubKey->pkey.rsa,RSA_PKCS1_PADDING);
-
-	if (len != EVP_PKEY_size(pubKey))
-	{
-	    fprintf(stderr,"Error: ciphertext should match length of key\n");
-	    exit(1);
-	}
-
-	RSA_private_decrypt(len, buf, buf2, privKey->pkey.rsa,RSA_PKCS1_PADDING);
-
-	printf("%s\n", buf2);
-
-	EVP_PKEY_free(privKey);
-	EVP_PKEY_free(pubKey);
-	free(buf);
-	free(buf2);
-        return 0;
-}
diff --git a/crypto/openssl/demos/maurice/example3.c b/crypto/openssl/demos/maurice/example3.c
deleted file mode 100644
index c8462a47c371..000000000000
--- a/crypto/openssl/demos/maurice/example3.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/* NOCW */
-/*
-        Please read the README file for condition of use, before
-        using this software.
-
-        Maurice Gittens  <mgittens@gits.nl>   January 1997
-
-*/
-
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <openssl/evp.h>
-
-#define STDIN     	0
-#define STDOUT    	1
-#define BUFLEN	  	512 
-#define INIT_VECTOR 	"12345678"
-#define ENCRYPT		1
-#define DECRYPT         0
-#define ALG		EVP_des_ede3_cbc()
-
-static const char *usage = "Usage: example3 [-d] password\n";
-
-void do_cipher(char *,int);
-
-int main(int argc, char *argv[])
-{
-	if ((argc == 2))	
-	{
-		do_cipher(argv[1],ENCRYPT);
-	}	
-	else if ((argc == 3) && !strcmp(argv[1],"-d"))
-	{
-		do_cipher(argv[2],DECRYPT);
-	}
-	else
-	{
-		fprintf(stderr,"%s", usage);
-		exit(1);
-	}
-
-	return 0;		
-}
-
-void do_cipher(char *pw, int operation)
-{
-	char buf[BUFLEN];
-	char ebuf[BUFLEN + 8];
-	unsigned int ebuflen; /* rc; */
-        unsigned char iv[EVP_MAX_IV_LENGTH], key[EVP_MAX_KEY_LENGTH];
-	/* unsigned int ekeylen, net_ekeylen;  */
-	EVP_CIPHER_CTX ectx;
-        
-	memcpy(iv, INIT_VECTOR, sizeof(iv));
-
-	EVP_BytesToKey(ALG, EVP_md5(), "salu", pw, strlen(pw), 1, key, iv);
-
-	EVP_CipherInit(&ectx, ALG, key, iv, operation);
-
-	while(1)
-	{
-		int readlen = read(STDIN, buf, sizeof(buf));
-	
-		if (readlen <= 0)
-		{
-			if (!readlen)
-			   break;
-			else
-			{
-				perror("read");
-				exit(1);
-			}
-		}
-
-		EVP_CipherUpdate(&ectx, ebuf, &ebuflen, buf, readlen);
-
-		write(STDOUT, ebuf, ebuflen);
-	}
-
-        EVP_CipherFinal(&ectx, ebuf, &ebuflen); 
-
-	write(STDOUT, ebuf, ebuflen); 
-}
diff --git a/crypto/openssl/demos/maurice/example4.c b/crypto/openssl/demos/maurice/example4.c
deleted file mode 100644
index ce629848b74f..000000000000
--- a/crypto/openssl/demos/maurice/example4.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* NOCW */
-/*
-        Please read the README file for condition of use, before
-        using this software.
-
-        Maurice Gittens  <mgittens@gits.nl>   January 1997
-
-*/
-
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <openssl/evp.h>
-
-#define STDIN     	0
-#define STDOUT    	1
-#define BUFLEN	  	512 
-
-static const char *usage = "Usage: example4 [-d]\n";
-
-void do_encode(void);
-void do_decode(void);
-
-int main(int argc, char *argv[])
-{
-	if ((argc == 1))	
-	{
-		do_encode();
-	}	
-	else if ((argc == 2) && !strcmp(argv[1],"-d"))
-	{
-		do_decode();
-	}
-	else
-	{
-		fprintf(stderr,"%s", usage);
-		exit(1);
-	}
-
-	return 0;		
-}
-
-void do_encode()
-{
-	char buf[BUFLEN];
-	char ebuf[BUFLEN+24];
-	unsigned int ebuflen;
-	EVP_ENCODE_CTX ectx;
-        
-	EVP_EncodeInit(&ectx);
-
-	while(1)
-	{
-		int readlen = read(STDIN, buf, sizeof(buf));
-	
-		if (readlen <= 0)
-		{
-			if (!readlen)
-			   break;
-			else
-			{
-				perror("read");
-				exit(1);
-			}
-		}
-
-		EVP_EncodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen);
-
-		write(STDOUT, ebuf, ebuflen);
-	}
-
-        EVP_EncodeFinal(&ectx, ebuf, &ebuflen); 
-
-	write(STDOUT, ebuf, ebuflen);
-}
-
-void do_decode()
-{
- 	char buf[BUFLEN];
- 	char ebuf[BUFLEN+24];
-	unsigned int ebuflen;
-	EVP_ENCODE_CTX ectx;
-        
-	EVP_DecodeInit(&ectx);
-
-	while(1)
-	{
-		int readlen = read(STDIN, buf, sizeof(buf));
-		int rc;	
-	
-		if (readlen <= 0)
-		{
-			if (!readlen)
-			   break;
-			else
-			{
-				perror("read");
-				exit(1);
-			}
-		}
-
-		rc = EVP_DecodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen);
-		if (rc <= 0)
-		{
-			if (!rc)
-			{
-				write(STDOUT, ebuf, ebuflen);
-				break;
-			}
-
-			fprintf(stderr, "Error: decoding message\n");
-			return;
-		}
-
-		write(STDOUT, ebuf, ebuflen);
-	}
-
-        EVP_DecodeFinal(&ectx, ebuf, &ebuflen); 
-
-	write(STDOUT, ebuf, ebuflen); 
-}
-
diff --git a/crypto/openssl/demos/maurice/loadkeys.c b/crypto/openssl/demos/maurice/loadkeys.c
deleted file mode 100644
index 0f3464753af1..000000000000
--- a/crypto/openssl/demos/maurice/loadkeys.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* NOCW */
-/*
-        Please read the README file for condition of use, before
-        using this software.
-
-        Maurice Gittens  <mgittens@gits.nl>   January 1997
-
-*/
-
-#include <unistd.h>
-#include <stdio.h>
-#include <netinet/in.h>
-#include <fcntl.h>
-#include <strings.h>
-#include <stdlib.h>
-
-#include <openssl/rsa.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/err.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-
-EVP_PKEY * ReadPublicKey(const char *certfile)
-{
-  FILE *fp = fopen (certfile, "r");   
-  X509 *x509;
-  EVP_PKEY *pkey;
-
-  if (!fp) 
-     return NULL; 
-
-  x509 = (X509 *)PEM_ASN1_read ((char *(*)())d2i_X509,
-                                   PEM_STRING_X509,
-                                   fp, NULL, NULL);
-
-  if (x509 == NULL) 
-  {  
-     ERR_print_errors_fp (stderr);
-     return NULL;   
-  }
-
-  fclose (fp);
-  
-  pkey=X509_extract_key(x509);
-
-  X509_free(x509);
-
-  if (pkey == NULL) 
-     ERR_print_errors_fp (stderr);
-
-  return pkey; 
-}
-
-EVP_PKEY *ReadPrivateKey(const char *keyfile)
-{
-	FILE *fp = fopen(keyfile, "r");
-	EVP_PKEY *pkey;
-
-	if (!fp)
-		return NULL;
-
-	pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey,
-                              PEM_STRING_EVP_PKEY,
-                              fp,
-                              NULL, NULL);
-
-	fclose (fp);
-
-  	if (pkey == NULL) 
-		ERR_print_errors_fp (stderr);   
-
-	return pkey;
-}
-
-
diff --git a/crypto/openssl/demos/maurice/loadkeys.h b/crypto/openssl/demos/maurice/loadkeys.h
deleted file mode 100644
index d8fde86eb7fa..000000000000
--- a/crypto/openssl/demos/maurice/loadkeys.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* NOCW */
-/*
-        Please read the README file for condition of use, before
-        using this software.
-
-        Maurice Gittens  <mgittens@gits.nl>   January 1997
-
-*/
-
-#ifndef LOADKEYS_H_SEEN
-#define LOADKEYS_H_SEEN
-
-#include <openssl/evp.h>
-
-EVP_PKEY * ReadPublicKey(const char *certfile);
-EVP_PKEY *ReadPrivateKey(const char *keyfile);
-
-#endif
-
diff --git a/crypto/openssl/demos/maurice/privkey.pem b/crypto/openssl/demos/maurice/privkey.pem
deleted file mode 100644
index fc3554e930a1..000000000000
--- a/crypto/openssl/demos/maurice/privkey.pem
+++ /dev/null
@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEpAIBAAKCAQEA3YKg/qmNagJ+eNYzdZuCAUsSgOprm4Oe467c89BxfEvqA1e0
-zLpEW7hLSdP2Ocw9Eh/aWCYnvLyrpG1i0ZFaR5+AQMG5+uMe71J4RiZDZR3ya7//
-wIFmFM2BMpHx+FF9DhcfJ/zHUf0cc0HlZkM8Z6MJuV42UFCx6EK9XMYr7Kks/mr+
-QCZknrm/LR370EhbgiqOq6TVe18mhIqaaV7BceKpWUwqdvf99M8/084wcmJlHOnp
-7tL8RAAe4IBX6UGz8ETlD3c7Gh9XXpQdw6X6r0GMTDBrKwCEUgxkDKhbFxbRHvjq
-cgFHmrkhlflx7XzSk1QMxZzo5UAoxaDKsakg+QIDAQABAoIBAQC0hnh083PnuJ6g
-Flob+B+stCUhYWtPc6ZzgphaMD+9ABV4oescipWZdooNYiyikBwZgFIvUvFBtTXh
-rLBDgUVlZ81beUb7/EvC2aBh818rsotWW0Sw/ARY4d7wetcL/EWBzUA8E5vR6wlb
-uZGelR9OiyYqp2h2bj1/v5yaVnuHxBeBj5clTHtPMXc+/70iUNBDMZ0ruZTdSwll
-e0DH8pp/5USYewlrKtRIJT7elC8LFMqEz4OpNvfaR2OEY0FatYYmSvQPNwV8/Eor
-XlNzRi9qD0uXbVexaAgQZ3/KZuAzUbOgwJZZXEAOGkZ/J1n08jljPXdU0o7bHhNl
-7siHbuEBAoGBAP53IvvJkhnH8Akf6E6sXelZkPKHnwDwfywDAiIhXza9DB1DViRS
-bZUB5gzcxmLGalex5+LcwZmsqFO5NXZ8SQeE9p0YT8yJsX4J1w9JzSvsWJBS2vyW
-Kbt21oG6JAGrWSGMIfxKpuahtWLf4JpGjftti0qIVQ60GKEPc1/xE2PZAoGBAN7Y
-nRPaUaqcIwbnH9kovOKwZ/PWREy1ecr3YXj65VYTnwSJHD0+CJa/DX8eB/G4AoNA
-Y2LPbq0Xu3+7SaUsO45VkaZuJmNwheUQ4tmyd/YdnVZ0AHXx1tvpR7QeO0WjnlNK
-mR+x00fetrff2Ypahs0wtU0Xf3F8ORgVB8jnxBIhAoGAcwf0PpI+g30Im3dbEsWE
-poogpiJ81HXjZ0fs3PTtD9eh9FCOTlkcxHFZR5M980TyqbX4t2tH8WpFpaNh8a/5
-a3bF7PoiiLnuDKXyHC0mnKZ42rU53VkcgGwWSAqXYFHPNwUcD+rHTBbp4kqGQ/eF
-E5XPk9/RY5YyVAyiAUr/kvECgYBvW1Ua75SxqbZDI8mhbZ79tGMt0NtubZz/1KCL
-oOxrGAD1dkJ7Q/1svunSpMIZgvcWeV1wqfFHY72ZNZC2jiTwmkffH9nlBPyTm92Q
-JYOWo/PUmMEGLyRL3gWrtxOtV/as7nEYCndmyZ8KwTxmy5fi/z0J2f0gS5AIPbIX
-LeGnoQKBgQDapjz9K4HWR5AMxyga4eiLIrmADySP846uz3eZIvTJQZ+6TAamvnno
-KbnU21cGq5HBBtxqQvGswLPGW9rZAgykHHJmYBUp0xv4+I4qHfXyD7QNmvq+Vxjj
-V2tgIafEpaf2ZsfM7BZeZz8MzeGcDwyrHtIO1FQiYN5Qz9Hq68XmVA==
------END RSA PRIVATE KEY-----
diff --git a/crypto/openssl/demos/prime/Makefile b/crypto/openssl/demos/prime/Makefile
deleted file mode 100644
index 0166cd46fe46..000000000000
--- a/crypto/openssl/demos/prime/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-CC=cc
-CFLAGS= -g -I../../include -Wall
-LIBS=  -L../.. -lcrypto
-EXAMPLES=prime
-
-all: $(EXAMPLES) 
-
-prime: prime.o
-	$(CC) -o prime prime.o $(LIBS)
-
-clean:	
-	rm -f $(EXAMPLES) *.o
-
-test: all
-	@echo Test creating a 128-bit prime
-	./prime 128
-	@echo Test creating a 256-bit prime
-	./prime 256
-	@echo Test creating a 512-bit prime
-	./prime 512
diff --git a/crypto/openssl/demos/prime/prime.c b/crypto/openssl/demos/prime/prime.c
deleted file mode 100644
index 103e0efc0cda..000000000000
--- a/crypto/openssl/demos/prime/prime.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* demos/prime/prime.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * 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@cryptsoft.com).
- * 
- * 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@cryptsoft.com)"
- *    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@cryptsoft.com)"
- * 
- * 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.]
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <openssl/bn.h>    
-
-void callback(type,num)
-int type,num;
-	{
-	if (type == 0)
-		fprintf(stderr,".");
-	else if (type == 1)
-		fprintf(stderr,"+");
-	else if (type == 2)
-		fprintf(stderr,"*");
-	fflush(stderr);
-	}
-
-int main(argc,argv)
-int argc;
-char *argv[];
-	{
-	BIGNUM *rand;
-	int num=256;
-
-	/* we should really call RAND_seed(char *bytes,int num);
-	 * to fully initalise the random number generator */
-	if (argc >= 2)
-		{
-		num=atoi(argv[1]);
-		if (num == 0) num=256;
-		}
-
-	fprintf(stderr,"generate a strong prime\n");
-        rand=BN_generate_prime(NULL,num,1,NULL,NULL,callback,NULL);
-	/* change the third parameter to 1 for a strong prime */
-	fprintf(stderr,"\n");
-
-	BN_print_fp(stdout,rand);           
-	fprintf(stdout,"\n");
-	BN_free(rand); 
-	exit(0);
-	return(0);
-	}
-
diff --git a/crypto/openssl/demos/privkey.pem b/crypto/openssl/demos/privkey.pem
deleted file mode 100644
index ddae24075da9..000000000000
--- a/crypto/openssl/demos/privkey.pem
+++ /dev/null
@@ -1,9 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIBPAIBAAJBAN+FmbxmHVOp/RxtpMGz0DvQEBz1sDktHp19hIoMSu0YZift5MAu
-4xAEJYvWVCshDiyOTWsUBXwZkrkt87FyctkCAwEAAQJAG/vxBGpQb6IPo1iC0RF/
-F430BnwoBPCGLbeCOXpSgx5X+19vuTSdEqMgeNB6+aNb+XY/7mvVfCjyD6WZ0oxs
-JQIhAPO+uL9cP40lFs62pdL3QSWsh3VNDByvOtr9LpeaxBm/AiEA6sKVfXsDQ5hd
-SHt9U61r2r8Lcxmzi9Kw6JNqjMmzqWcCIQCKoRy+aZ8Tjdas9yDVHh+FZ90bEBkl
-b1xQFNOdEj8aTQIhAOJWrO6INYNsWTPS6+hLYZtLamyUsQj0H+B8kNQge/mtAiEA
-nBfvUl243qbqN8gF7Az1u33uc9FsPVvQPiBzLxZ4ixw=
------END RSA PRIVATE KEY-----
diff --git a/crypto/openssl/demos/selfsign.c b/crypto/openssl/demos/selfsign.c
deleted file mode 100644
index 68904c611eac..000000000000
--- a/crypto/openssl/demos/selfsign.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/* NOCW */
-/* cc -o ssdemo -I../include selfsign.c ../libcrypto.a */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <openssl/pem.h>
-#include <openssl/conf.h>
-#include <openssl/x509v3.h>
-
-int mkit(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
-
-int main()
-	{
-	BIO *bio_err;
-	X509 *x509=NULL;
-	EVP_PKEY *pkey=NULL;
-
-	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
-	bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);
-
-	mkit(&x509,&pkey,512,0,365);
-
-	RSA_print_fp(stdout,pkey->pkey.rsa,0);
-	X509_print_fp(stdout,x509);
-
-	PEM_write_PrivateKey(stdout,pkey,NULL,NULL,0,NULL, NULL);
-	PEM_write_X509(stdout,x509);
-
-	X509_free(x509);
-	EVP_PKEY_free(pkey);
-
-#ifdef CUSTOM_EXT
-	/* Only needed if we add objects or custom extensions */
-	X509V3_EXT_cleanup();
-	OBJ_cleanup();
-#endif
-
-	CRYPTO_mem_leaks(bio_err);
-	BIO_free(bio_err);
-	return(0);
-	}
-
-#ifdef WIN16
-#  define MS_CALLBACK   _far _loadds
-#  define MS_FAR        _far
-#else
-#  define MS_CALLBACK
-#  define MS_FAR
-#endif
-
-static void MS_CALLBACK callback(p, n, arg)
-int p;
-int n;
-void *arg;
-	{
-	char c='B';
-
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
-	fputc(c,stderr);
-	}
-
-int mkit(x509p,pkeyp,bits,serial,days)
-X509 **x509p;
-EVP_PKEY **pkeyp;
-int bits;
-int serial;
-int days;
-	{
-	X509 *x;
-	EVP_PKEY *pk;
-	RSA *rsa;
-	X509_NAME *name=NULL;
-	X509_NAME_ENTRY *ne=NULL;
-	X509_EXTENSION *ex=NULL;
-
-	
-	if ((pkeyp == NULL) || (*pkeyp == NULL))
-		{
-		if ((pk=EVP_PKEY_new()) == NULL)
-			{
-			abort(); 
-			return(0);
-			}
-		}
-	else
-		pk= *pkeyp;
-
-	if ((x509p == NULL) || (*x509p == NULL))
-		{
-		if ((x=X509_new()) == NULL)
-			goto err;
-		}
-	else
-		x= *x509p;
-
-	rsa=RSA_generate_key(bits,RSA_F4,callback,NULL);
-	if (!EVP_PKEY_assign_RSA(pk,rsa))
-		{
-		abort();
-		goto err;
-		}
-	rsa=NULL;
-
-	X509_set_version(x,3);
-	ASN1_INTEGER_set(X509_get_serialNumber(x),serial);
-	X509_gmtime_adj(X509_get_notBefore(x),0);
-	X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days);
-	X509_set_pubkey(x,pk);
-
-	name=X509_get_subject_name(x);
-
-	/* This function creates and adds the entry, working out the
-	 * correct string type and performing checks on its length.
-	 * Normally we'd check the return value for errors...
-	 */
-	X509_NAME_add_entry_by_txt(name,"C",
-				MBSTRING_ASC, "UK", -1, -1, 0);
-	X509_NAME_add_entry_by_txt(name,"CN",
-				MBSTRING_ASC, "OpenSSL Group", -1, -1, 0);
-
-	X509_set_issuer_name(x,name);
-
-	/* Add extension using V3 code: we can set the config file as NULL
-	 * because we wont reference any other sections. We can also set
-         * the context to NULL because none of these extensions below will need
-	 * to access it.
-	 */
-
-	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_cert_type, "server");
-	X509_add_ext(x,ex,-1);
-	X509_EXTENSION_free(ex);
-
-	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_comment,
-						"example comment extension");
-	X509_add_ext(x,ex,-1);
-	X509_EXTENSION_free(ex);
-
-	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_ssl_server_name,
-							"www.openssl.org");
-
-	X509_add_ext(x,ex,-1);
-	X509_EXTENSION_free(ex);
-
-#if 0
-	/* might want something like this too.... */
-	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_basic_constraints,
-							"critical,CA:TRUE");
-
-
-	X509_add_ext(x,ex,-1);
-	X509_EXTENSION_free(ex);
-#endif
-
-#ifdef CUSTOM_EXT
-	/* Maybe even add our own extension based on existing */
-	{
-		int nid;
-		nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension");
-		X509V3_EXT_add_alias(nid, NID_netscape_comment);
-		ex = X509V3_EXT_conf_nid(NULL, NULL, nid,
-						"example comment alias");
-		X509_add_ext(x,ex,-1);
-		X509_EXTENSION_free(ex);
-	}
-#endif
-	
-	if (!X509_sign(x,pk,EVP_md5()))
-		goto err;
-
-	*x509p=x;
-	*pkeyp=pk;
-	return(1);
-err:
-	return(0);
-	}
diff --git a/crypto/openssl/demos/sign/Makefile b/crypto/openssl/demos/sign/Makefile
deleted file mode 100644
index e6d391e4ada4..000000000000
--- a/crypto/openssl/demos/sign/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-CC=cc
-CFLAGS= -g -I../../include -Wall
-LIBS=  -L../.. -lcrypto
-EXAMPLES=sign
-
-all: $(EXAMPLES) 
-
-sign: sign.o
-	$(CC) -o sign sign.o $(LIBS)
-
-clean:	
-	rm -f $(EXAMPLES) *.o
-
-test: all
-	./sign
diff --git a/crypto/openssl/demos/sign/cert.pem b/crypto/openssl/demos/sign/cert.pem
deleted file mode 100644
index 9d7ac238d86b..000000000000
--- a/crypto/openssl/demos/sign/cert.pem
+++ /dev/null
@@ -1,14 +0,0 @@
------BEGIN CERTIFICATE-----
-MIICLDCCAdYCAQAwDQYJKoZIhvcNAQEEBQAwgaAxCzAJBgNVBAYTAlBUMRMwEQYD
-VQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5ldXJv
-bmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMTEmJy
-dXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZpMB4X
-DTk2MDkwNTAzNDI0M1oXDTk2MTAwNTAzNDI0M1owgaAxCzAJBgNVBAYTAlBUMRMw
-EQYDVQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5l
-dXJvbmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMT
-EmJydXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZp
-MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNw
-L4lYKbpzzlmC5beaQXeQ2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAATAN
-BgkqhkiG9w0BAQQFAANBAFqPEKFjk6T6CKTHvaQeEAsX0/8YHPHqH/9AnhSjrwuX
-9EBc0n6bVGhN7XaXd6sJ7dym9sbsWxb+pJdurnkxjx4=
------END CERTIFICATE-----
diff --git a/crypto/openssl/demos/sign/key.pem b/crypto/openssl/demos/sign/key.pem
deleted file mode 100644
index 239ad66f9903..000000000000
--- a/crypto/openssl/demos/sign/key.pem
+++ /dev/null
@@ -1,9 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ
-2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF
-oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr
-8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc
-a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7
-WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA
-6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg=
------END RSA PRIVATE KEY-----
diff --git a/crypto/openssl/demos/sign/sig.txt b/crypto/openssl/demos/sign/sig.txt
deleted file mode 100644
index 5613c0ee77ba..000000000000
--- a/crypto/openssl/demos/sign/sig.txt
+++ /dev/null
@@ -1,158 +0,0 @@
-From ssl-lists-owner@mincom.com Mon Sep 30 02:37:40 1996
-Received: from cygnus.mincom.oz.au by orb.mincom.oz.au with SMTP id AA11782
-  (5.65c/IDA-1.4.4 for eay); Mon, 30 Sep 1996 11:46:21 +1000
-Received: (from daemon@localhost) by cygnus.mincom.oz.au (8.7.5/8.7.3) id LAA18980 for ssl-users-outgoing; Mon, 30 Sep 1996 11:44:56 +1000 (EST)
-Received: from minbne.mincom.oz.au (minbne.mincom.oz.au [192.55.196.247]) by cygnus.mincom.oz.au (8.7.5/8.7.3) with SMTP id LAA18962 for <ssl-users@listserv.mincom.oz.au>; Mon, 30 Sep 1996 11:44:51 +1000 (EST)
-Received: by minbne.mincom.oz.au id AA22230
-  (5.65c/IDA-1.4.4 for ssl-users@listserv.mincom.oz.au); Mon, 30 Sep 1996 11:38:41 +1000
-Received: from brutus.neuronio.pt (brutus.neuronio.pt [193.126.253.2]) by bunyip.cc.uq.oz.au (8.7.6/8.7.3) with SMTP id LAA15824 for <ssl-users@mincom.com>; Mon, 30 Sep 1996 11:40:07 +1000
-Received: (from sampo@localhost) by brutus.neuronio.pt (8.6.11/8.6.11) id BAA08729; Mon, 30 Sep 1996 01:37:40 +0100
-Date: Mon, 30 Sep 1996 01:37:40 +0100
-Message-Id: <199609300037.BAA08729@brutus.neuronio.pt>
-From: Sampo Kellomaki <sampo@neuronio.pt>
-To: ssl-users@mincom.com
-Cc: sampo@brutus.neuronio.pt
-Subject: Signing with envelope routines
-Sender: ssl-lists-owner@mincom.com
-Precedence: bulk
-Status: RO
-X-Status: D
-
-
-I have been trying to figure out how to produce signatures with EVP_
-routines. I seem to be able to read in private key and sign some
-data ok, but I can't figure out how I am supposed to read in
-public key so that I could verify my signature. I use self signed
-certificate.
-
-I figured I should use
-	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY,
-	                               fp, NULL, NULL);
-to read in private key and this seems to work Ok.
-
-However when I try analogous
-	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509,
-	                               fp, NULL, NULL);
-the program fails with
-
-error:0D09508D:asn1 encoding routines:D2I_PUBLICKEY:unknown public key type:d2i_pu.c:93
-error:0906700D:PEM routines:PEM_ASN1_read_bio:ASN1 lib:pem_lib.c:232
-
-I figured that the second argument to PEM_ASN1_read should match the
-name in my PEM encoded object, hence PEM_STRING_X509.
-PEM_STRING_EVP_PKEY seems to be somehow magical
-because it matches whatever private key there happens to be. I could
-not find a similar constant to use with getting the certificate, however.
-
-Is my approach of using PEM_ASN1_read correct? What should I pass in
-as name?  Can I use normal (or even self signed) X509 certificate for
-verifying the signature?
-
-When will SSLeay documentation be written ;-)? If I would contribute
-comments to the code, would Eric take time to review them and include
-them in distribution?
-
-I'm using SSLeay-0.6.4. My program is included below along with the
-key and cert that I use.
-
---Sampo
-
------------------------------------
-/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
-   29.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-#include <stdio.h>
-#include "rsa.h"
-#include "evp.h"
-#include "objects.h"
-#include "x509.h"
-#include "err.h"
-#include "pem.h"
-#include "ssl.h"
-
-void main ()
-{
-  int err;
-  int sig_len;
-  unsigned char sig_buf [4096];
-  const char certfile[] = "plain-cert.pem";
-  const char keyfile[]  = "plain-key.pem";
-  const char data[]     = "I owe you...";
-  EVP_MD_CTX     md_ctx;
-  EVP_PKEY*      pkey;
-  FILE*          fp;
-
-  SSL_load_error_strings();
-  
-  /* Read private key */
-  
-  fp = fopen (keyfile, "r");   if (fp == NULL) exit (1);
-  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey,
-				   PEM_STRING_EVP_PKEY,
-				   fp,
-				   NULL, NULL);
-  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  fclose (fp);
-  
-  /* Do the signature */
-  
-  EVP_SignInit   (&md_ctx, EVP_md5());
-  EVP_SignUpdate (&md_ctx, data, strlen(data));
-  sig_len = sizeof(sig_buf);
-  err = EVP_SignFinal (&md_ctx,
-		       sig_buf, 
-		       &sig_len,
-		       pkey);
-  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  EVP_PKEY_free (pkey);
-  
-  /* Read public key */
-  
-  fp = fopen (certfile, "r");   if (fp == NULL) exit (1);
-  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PublicKey,
-				   PEM_STRING_X509,
-				   fp,
-				   NULL, NULL);
-  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  fclose (fp);
-  
-  /* Verify the signature */
-  
-  EVP_VerifyInit   (&md_ctx, EVP_md5());
-  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
-  err = EVP_VerifyFinal (&md_ctx,
-			 sig_buf,
-			 sig_len,
-			 pkey);
-  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  EVP_PKEY_free (pkey);
-  printf ("Signature Verified Ok.\n");
-}
-/* EOF */
---------------- plain-cert.pem -----------------
------BEGIN CERTIFICATE-----
-MIICLDCCAdYCAQAwDQYJKoZIhvcNAQEEBQAwgaAxCzAJBgNVBAYTAlBUMRMwEQYD
-VQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5ldXJv
-bmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMTEmJy
-dXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZpMB4X
-DTk2MDkwNTAzNDI0M1oXDTk2MTAwNTAzNDI0M1owgaAxCzAJBgNVBAYTAlBUMRMw
-EQYDVQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5l
-dXJvbmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMT
-EmJydXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZp
-MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNw
-L4lYKbpzzlmC5beaQXeQ2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAATAN
-BgkqhkiG9w0BAQQFAANBAFqPEKFjk6T6CKTHvaQeEAsX0/8YHPHqH/9AnhSjrwuX
-9EBc0n6bVGhN7XaXd6sJ7dym9sbsWxb+pJdurnkxjx4=
------END CERTIFICATE-----
----------------- plain-key.pem -----------------
------BEGIN RSA PRIVATE KEY-----
-MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ
-2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF
-oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr
-8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc
-a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7
-WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA
-6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg=
------END RSA PRIVATE KEY-----
-------------------------------------------------
-
diff --git a/crypto/openssl/demos/sign/sign.c b/crypto/openssl/demos/sign/sign.c
deleted file mode 100644
index 0fdf0de387d4..000000000000
--- a/crypto/openssl/demos/sign/sign.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/* demos/sign/sign.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * 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@cryptsoft.com).
- * 
- * 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@cryptsoft.com)"
- *    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@cryptsoft.com)"
- * 
- * 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.]
- */
-
-/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
-   29.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-/* converted to C - eay :-) */
-
-/* reformated a bit and converted to use the more common functions: this was
- * initially written at the dawn of time :-) - Steve.
- */
-
-#include <stdio.h>
-#include <openssl/rsa.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/x509.h>
-#include <openssl/err.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-
-int main ()
-{
-  int err;
-  int sig_len;
-  unsigned char sig_buf [4096];
-  static char certfile[] = "cert.pem";
-  static char keyfile[]  = "key.pem";
-  static char data[]     = "I owe you...";
-  EVP_MD_CTX     md_ctx;
-  EVP_PKEY *      pkey;
-  FILE *          fp;
-  X509 *	x509;
-
-  /* Just load the crypto library error strings,
-   * SSL_load_error_strings() loads the crypto AND the SSL ones */
-  /* SSL_load_error_strings();*/
-  ERR_load_crypto_strings();
-  
-  /* Read private key */
-  
-  fp = fopen (keyfile, "r");
-  if (fp == NULL) exit (1);
-  pkey = PEM_read_PrivateKey(fp, NULL, NULL);
-  fclose (fp);
-
-  if (pkey == NULL) { 
-	ERR_print_errors_fp (stderr);
-	exit (1);
-  }
-  
-  /* Do the signature */
-  
-  EVP_SignInit   (&md_ctx, EVP_sha1());
-  EVP_SignUpdate (&md_ctx, data, strlen(data));
-  sig_len = sizeof(sig_buf);
-  err = EVP_SignFinal (&md_ctx, sig_buf, &sig_len, pkey);
-
-  if (err != 1) {
-	ERR_print_errors_fp(stderr);
-	exit (1);
-  }
-
-  EVP_PKEY_free (pkey);
-  
-  /* Read public key */
-  
-  fp = fopen (certfile, "r");
-  if (fp == NULL) exit (1);
-  x509 = PEM_read_X509(fp, NULL, NULL);
-  fclose (fp);
-
-  if (x509 == NULL) {
-	ERR_print_errors_fp (stderr);
-	exit (1);
-  }
-  
-  /* Get public key - eay */
-  pkey=X509_get_pubkey(x509);
-  if (pkey == NULL) {
-	ERR_print_errors_fp (stderr);
-	exit (1);
-  }
-
-  /* Verify the signature */
-  
-  EVP_VerifyInit   (&md_ctx, EVP_sha1());
-  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
-  err = EVP_VerifyFinal (&md_ctx, sig_buf, sig_len, pkey);
-  EVP_PKEY_free (pkey);
-
-  if (err != 1) {
-	ERR_print_errors_fp (stderr);
-	exit (1);
-  }
-  printf ("Signature Verified Ok.\n");
-  return(0);
-}
diff --git a/crypto/openssl/demos/sign/sign.txt b/crypto/openssl/demos/sign/sign.txt
deleted file mode 100644
index 2aa2b46cc36e..000000000000
--- a/crypto/openssl/demos/sign/sign.txt
+++ /dev/null
@@ -1,170 +0,0 @@
-From ssl-lists-owner@mincom.com Mon Sep 30 22:43:15 1996
-Received: from cygnus.mincom.oz.au by orb.mincom.oz.au with SMTP id AA12802
-  (5.65c/IDA-1.4.4 for eay); Mon, 30 Sep 1996 12:45:43 +1000
-Received: (from daemon@localhost) by cygnus.mincom.oz.au (8.7.5/8.7.3) id MAA25922 for ssl-users-outgoing; Mon, 30 Sep 1996 12:43:43 +1000 (EST)
-Received: from orb.mincom.oz.au (eay@orb.mincom.oz.au [192.55.197.1]) by cygnus.mincom.oz.au (8.7.5/8.7.3) with SMTP id MAA25900 for <ssl-users@listserv.mincom.oz.au>; Mon, 30 Sep 1996 12:43:39 +1000 (EST)
-Received: by orb.mincom.oz.au id AA12688
-  (5.65c/IDA-1.4.4 for ssl-users@listserv.mincom.oz.au); Mon, 30 Sep 1996 12:43:16 +1000
-Date: Mon, 30 Sep 1996 12:43:15 +1000 (EST)
-From: Eric Young <eay@mincom.com>
-X-Sender: eay@orb
-To: Sampo Kellomaki <sampo@neuronio.pt>
-Cc: ssl-users@mincom.com, sampo@brutus.neuronio.pt
-Subject: Re: Signing with envelope routines
-In-Reply-To: <199609300037.BAA08729@brutus.neuronio.pt>
-Message-Id: <Pine.SOL.3.91.960930121504.11800Y-100000@orb>
-Mime-Version: 1.0
-Content-Type: TEXT/PLAIN; charset=US-ASCII
-Sender: ssl-lists-owner@mincom.com
-Precedence: bulk
-Status: O
-X-Status: 
-
-
-On Mon, 30 Sep 1996, Sampo Kellomaki wrote:
-> I have been trying to figure out how to produce signatures with EVP_
-> routines. I seem to be able to read in private key and sign some
-> data ok, but I can't figure out how I am supposed to read in
-> public key so that I could verify my signature. I use self signed
-> certificate.
-
-hmm... a rather poorly documented are of the library at this point in time.
-
-> I figured I should use
-> 	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY,
-> 	                               fp, NULL, NULL);
-> to read in private key and this seems to work Ok.
-> 
-> However when I try analogous
-> 	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509,
-> 	                               fp, NULL, NULL);
-
-What you should do is 
-	X509 *x509=PEM_read_X509(fp,NULL,NULL);
-	/* which is the same as PEM_ASN1_read(d2i_X509,PEM_STRING_X509,fp,
-	 * NULL,NULL); */
-Then
-	EVP_PKEY *pkey=X509_extract_key(x509);
-
-There is also a X509_REQ_extract_key(req);
-which gets the public key from a certificate request.
-
-I re-worked quite a bit of this when I cleaned up the dependancy on
-RSA as the private key.
-
-> I figured that the second argument to PEM_ASN1_read should match the
-> name in my PEM encoded object, hence PEM_STRING_X509.
-> PEM_STRING_EVP_PKEY seems to be somehow magical
-> because it matches whatever private key there happens to be. I could
-> not find a similar constant to use with getting the certificate, however.
-
-:-), PEM_STRING_EVP_PKEY is 'magical' :-).  In theory I should be using a
-standard such as PKCS#8 to store the private key so that the type is 
-encoded in the asn.1 encoding of the object.
-
-> Is my approach of using PEM_ASN1_read correct? What should I pass in
-> as name?  Can I use normal (or even self signed) X509 certificate for
-> verifying the signature?
-
-The actual public key is kept in the certificate, so basically you have 
-to load the certificate and then 'unpack' the public key from the 
-certificate.
-
-> When will SSLeay documentation be written ;-)? If I would contribute
-> comments to the code, would Eric take time to review them and include
-> them in distribution?
-
-:-) After SSLv3 and PKCS#7 :-).  I actually started doing a function list 
-but what I really need to do is do quite a few 'this is how you do xyz' 
-type documents.  I suppose the current method is to post to ssl-users and 
-I'll respond :-).
-
-I'll add a 'demo' directory for the next release, I've appended a 
-modified version of your program that works, you were very close :-).
-
-eric
-
-/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
-   29.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-/* converted to C - eay :-) */
-
-#include <stdio.h>
-#include "rsa.h"
-#include "evp.h"
-#include "objects.h"
-#include "x509.h"
-#include "err.h"
-#include "pem.h"
-#include "ssl.h"
-
-void main ()
-{
-  int err;
-  int sig_len;
-  unsigned char sig_buf [4096];
-  static char certfile[] = "plain-cert.pem";
-  static char keyfile[]  = "plain-key.pem";
-  static char data[]     = "I owe you...";
-  EVP_MD_CTX     md_ctx;
-  EVP_PKEY *      pkey;
-  FILE *          fp;
-  X509 *	x509;
-
-  /* Just load the crypto library error strings,
-   * SSL_load_error_strings() loads the crypto AND the SSL ones */
-  /* SSL_load_error_strings();*/
-  ERR_load_crypto_strings();
-  
-  /* Read private key */
-  
-  fp = fopen (keyfile, "r");   if (fp == NULL) exit (1);
-  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey,
-				   PEM_STRING_EVP_PKEY,
-				   fp,
-				   NULL, NULL);
-  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  fclose (fp);
-  
-  /* Do the signature */
-  
-  EVP_SignInit   (&md_ctx, EVP_md5());
-  EVP_SignUpdate (&md_ctx, data, strlen(data));
-  sig_len = sizeof(sig_buf);
-  err = EVP_SignFinal (&md_ctx,
-		       sig_buf, 
-		       &sig_len,
-		       pkey);
-  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  EVP_PKEY_free (pkey);
-  
-  /* Read public key */
-  
-  fp = fopen (certfile, "r");   if (fp == NULL) exit (1);
-  x509 = (X509 *)PEM_ASN1_read ((char *(*)())d2i_X509,
-				   PEM_STRING_X509,
-				   fp, NULL, NULL);
-  if (x509 == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  fclose (fp);
-  
-  /* Get public key - eay */
-  pkey=X509_extract_key(x509);
-  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
-
-  /* Verify the signature */
-  
-  EVP_VerifyInit   (&md_ctx, EVP_md5());
-  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
-  err = EVP_VerifyFinal (&md_ctx,
-			 sig_buf,
-			 sig_len,
-			 pkey);
-  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
-  EVP_PKEY_free (pkey);
-  printf ("Signature Verified Ok.\n");
-}
-
-
-
-
-
diff --git a/crypto/openssl/demos/spkigen.c b/crypto/openssl/demos/spkigen.c
deleted file mode 100644
index d87881197c55..000000000000
--- a/crypto/openssl/demos/spkigen.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* NOCW */
-/* demos/spkigen.c
- * 18-Mar-1997 - eay - A quick hack :-) 
- * 		version 1.1, it would probably help to save or load the
- *		private key :-)
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <openssl/err.h>
-#include <openssl/asn1.h>
-#include <openssl/objects.h>
-#include <openssl/evp.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-
-/* The following two don't exist in SSLeay but they are in here as
- * examples */
-#define PEM_write_SPKI(fp,x) \
-	PEM_ASN1_write((int (*)())i2d_NETSCAPE_SPKI,"SPKI",fp,\
-			(char *)x,NULL,NULL,0,NULL)
-int SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
-
-/* These are defined in the next version of SSLeay */
-int EVP_PKEY_assign(EVP_PKEY *pkey, int type,char *key);
-#define RSA_F4	0x10001
-#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
-					(char *)(rsa))
-
-int main(argc,argv)
-int argc;
-char *argv[];
-	{
-	RSA *rsa=NULL;
-	NETSCAPE_SPKI *spki=NULL;
-	EVP_PKEY *pkey=NULL;
-	char buf[128];
-	int ok=0,i;
-	FILE *fp;
-
-	pkey=EVP_PKEY_new();
-	 
-	if (argc < 2)
-		{
-		/* Generate an RSA key, the random state should have been seeded
-		 * with lots of calls to RAND_seed(....) */
-		fprintf(stderr,"generating RSA key, could take some time...\n");
-		if ((rsa=RSA_generate_key(512,RSA_F4,NULL)) == NULL) goto err;
-		}
-	else
-		{
-		if ((fp=fopen(argv[1],"r")) == NULL)
-			{ perror(argv[1]); goto err; }
-		if ((rsa=PEM_read_RSAPrivateKey(fp,NULL,NULL)) == NULL)
-			goto err;
-		fclose(fp);
-		}
-	
-	if (!EVP_PKEY_assign_RSA(pkey,rsa)) goto err;
-	rsa=NULL;
-
-	/* lets make the spki and set the public key and challenge */
-	if ((spki=NETSCAPE_SPKI_new()) == NULL) goto err;
-
-	if (!SPKI_set_pubkey(spki,pkey)) goto err;
-
-	fprintf(stderr,"please enter challenge string:");
-	fflush(stderr);
-	fgets(buf,120,stdin);
-	i=strlen(buf);
-	if (i > 0) buf[--i]='\0';
-	if (!ASN1_STRING_set((ASN1_STRING *)spki->spkac->challenge,
-		buf,i)) goto err;
-
-	if (!NETSCAPE_SPKI_sign(spki,pkey,EVP_md5())) goto err;
-	PEM_write_SPKI(stdout,spki);
-	if (argc < 2)
-		PEM_write_RSAPrivateKey(stdout,pkey->pkey.rsa,NULL,NULL,0,NULL);
-
-	ok=1;
-err:
-	if (!ok)
-		{
-		fprintf(stderr,"something bad happened....");
-		ERR_print_errors_fp(stderr);
-		}
-	NETSCAPE_SPKI_free(spki);
-	EVP_PKEY_free(pkey);
-	exit(!ok);
-	}
-
-/* This function is in the next version of SSLeay */
-int EVP_PKEY_assign(pkey,type,key)
-EVP_PKEY *pkey;
-int type;
-char *key;
-	{
-	if (pkey == NULL) return(0);
-	if (pkey->pkey.ptr != NULL)
-		{
-		if (pkey->type == EVP_PKEY_RSA)
-			RSA_free(pkey->pkey.rsa);
-		/* else memory leak */
-		}
-	pkey->type=type;
-	pkey->pkey.ptr=key;
-	return(1);
-	}
-
-/* While I have a 
- * X509_set_pubkey() and X509_REQ_set_pubkey(), SPKI_set_pubkey() does
- * not currently exist so here is a version of it.
- * The next SSLeay release will probably have
- * X509_set_pubkey(),
- * X509_REQ_set_pubkey() and
- * NETSCAPE_SPKI_set_pubkey()
- * as macros calling the same function */
-int SPKI_set_pubkey(x,pkey)
-NETSCAPE_SPKI *x;
-EVP_PKEY *pkey;
-	{
-	int ok=0;
-	X509_PUBKEY *pk;
-	X509_ALGOR *a;
-	ASN1_OBJECT *o;
-	unsigned char *s,*p;
-	int i;
-
-	if (x == NULL) return(0);
-
-	if ((pk=X509_PUBKEY_new()) == NULL) goto err;
-	a=pk->algor;
-
-	/* set the algorithm id */
-	if ((o=OBJ_nid2obj(pkey->type)) == NULL) goto err;
-	ASN1_OBJECT_free(a->algorithm);
-	a->algorithm=o;
-
-	/* Set the parameter list */
-	if ((a->parameter == NULL) || (a->parameter->type != V_ASN1_NULL))
-		{
-		ASN1_TYPE_free(a->parameter);
-		a->parameter=ASN1_TYPE_new();
-		a->parameter->type=V_ASN1_NULL;
-		}
-	i=i2d_PublicKey(pkey,NULL);
-	if ((s=(unsigned char *)malloc(i+1)) == NULL) goto err;
-	p=s;
-	i2d_PublicKey(pkey,&p);
-	if (!ASN1_BIT_STRING_set(pk->public_key,s,i)) goto err;
-	free(s);
-
-	X509_PUBKEY_free(x->spkac->pubkey);
-	x->spkac->pubkey=pk;
-	pk=NULL;
-	ok=1;
-err:
-	if (pk != NULL) X509_PUBKEY_free(pk);
-	return(ok);
-	}
-
diff --git a/crypto/openssl/demos/ssl/cli.cpp b/crypto/openssl/demos/ssl/cli.cpp
deleted file mode 100644
index daea2bd9c7af..000000000000
--- a/crypto/openssl/demos/ssl/cli.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/* cli.cpp  -  Minimal ssleay client for Unix
-   30.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-/* mangled to work with SSLeay-0.9.0b and OpenSSL 0.9.2b
-   Simplified to be even more minimal
-   12/98 - 4/99 Wade Scholine <wades@mail.cybg.com> */
-
-#include <stdio.h>
-#include <memory.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-
-#include <openssl/crypto.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#include <openssl/err.h>
-
-
-#define CHK_NULL(x) if ((x)==NULL) exit (1)
-#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); }
-#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); }
-
-void main ()
-{
-  int err;
-  int sd;
-  struct sockaddr_in sa;
-  SSL_CTX* ctx;
-  SSL*     ssl;
-  X509*    server_cert;
-  char*    str;
-  char     buf [4096];
-  SSL_METHOD *meth;
-
-  SSLeay_add_ssl_algorithms();
-  meth = SSLv2_client_method();
-  SSL_load_error_strings();
-  ctx = SSL_CTX_new (meth);                        CHK_NULL(ctx);
-
-  CHK_SSL(err);
-  
-  /* ----------------------------------------------- */
-  /* Create a socket and connect to server using normal socket calls. */
-  
-  sd = socket (AF_INET, SOCK_STREAM, 0);       CHK_ERR(sd, "socket");
- 
-  memset (&sa, '\0', sizeof(sa));
-  sa.sin_family      = AF_INET;
-  sa.sin_addr.s_addr = inet_addr ("127.0.0.1");   /* Server IP */
-  sa.sin_port        = htons     (1111);          /* Server Port number */
-  
-  err = connect(sd, (struct sockaddr*) &sa,
-		sizeof(sa));                   CHK_ERR(err, "connect");
-
-  /* ----------------------------------------------- */
-  /* Now we have TCP conncetion. Start SSL negotiation. */
-  
-  ssl = SSL_new (ctx);                         CHK_NULL(ssl);    
-  SSL_set_fd (ssl, sd);
-  err = SSL_connect (ssl);                     CHK_SSL(err);
-    
-  /* Following two steps are optional and not required for
-     data exchange to be successful. */
-  
-  /* Get the cipher - opt */
-
-  printf ("SSL connection using %s\n", SSL_get_cipher (ssl));
-  
-  /* Get server's certificate (note: beware of dynamic allocation) - opt */
-
-  server_cert = SSL_get_peer_certificate (ssl);       CHK_NULL(server_cert);
-  printf ("Server certificate:\n");
-  
-  str = X509_NAME_oneline (X509_get_subject_name (server_cert),0,0);
-  CHK_NULL(str);
-  printf ("\t subject: %s\n", str);
-  Free (str);
-
-  str = X509_NAME_oneline (X509_get_issuer_name  (server_cert),0,0);
-  CHK_NULL(str);
-  printf ("\t issuer: %s\n", str);
-  Free (str);
-
-  /* We could do all sorts of certificate verification stuff here before
-     deallocating the certificate. */
-
-  X509_free (server_cert);
-  
-  /* --------------------------------------------------- */
-  /* DATA EXCHANGE - Send a message and receive a reply. */
-
-  err = SSL_write (ssl, "Hello World!", strlen("Hello World!"));  CHK_SSL(err);
-  
-  err = SSL_read (ssl, buf, sizeof(buf) - 1);                     CHK_SSL(err);
-  buf[err] = '\0';
-  printf ("Got %d chars:'%s'\n", err, buf);
-  SSL_shutdown (ssl);  /* send SSL/TLS close_notify */
-
-  /* Clean up. */
-
-  close (sd);
-  SSL_free (ssl);
-  SSL_CTX_free (ctx);
-}
-/* EOF - cli.cpp */
diff --git a/crypto/openssl/demos/ssl/inetdsrv.cpp b/crypto/openssl/demos/ssl/inetdsrv.cpp
deleted file mode 100644
index 5b0922721069..000000000000
--- a/crypto/openssl/demos/ssl/inetdsrv.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-/* inetdserv.cpp  -  Minimal ssleay server for Unix inetd.conf
- * 30.9.1996, Sampo Kellomaki <sampo@iki.fi>
- * From /etc/inetd.conf:
- *     1111 stream tcp nowait sampo /usr/users/sampo/demo/inetdserv inetdserv
- */
-
-#include <stdio.h>
-#include <errno.h>
-
-#include "rsa.h"       /* SSLeay stuff */
-#include <openssl/crypto.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#include <openssl/err.h>
-
-#define HOME "/usr/users/sampo/demo/"
-#define CERTF HOME "plain-cert.pem"
-#define KEYF  HOME "plain-key.pem"
-
-#define CHK_NULL(x) if ((x)==NULL) exit (1)
-#define CHK_ERR(err,s) if ((err)==-1) \
-                         { fprintf(log, "%s %d\n", (s), errno); exit(1); }
-#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(log); exit(2); }
-
-void main ()
-{
-  int err;
-  SSL_CTX* ctx;
-  SSL*     ssl;
-  X509*    client_cert;
-  char*    str;
-  char     buf [4096];
-  FILE* log;
-  
-  log = fopen ("/dev/console", "a");                     CHK_NULL(log);
-  fprintf (log, "inetdserv %ld\n", (long)getpid());
-  
-  SSL_load_error_strings();
-  ctx = SSL_CTX_new (); CHK_NULL(ctx);
-  
-  err = SSL_CTX_use_RSAPrivateKey_file (ctx, KEYF,  SSL_FILETYPE_PEM);
-  CHK_SSL (err);
-  
-  err = SSL_CTX_use_certificate_file   (ctx, CERTF, SSL_FILETYPE_PEM);
-  CHK_SSL (err);
-
-  /* inetd has already opened the TCP connection, so we can get right
-     down to business. */
-  
-  ssl = SSL_new (ctx);  CHK_NULL(ssl);
-  SSL_set_fd (ssl,  fileno(stdin));
-  err = SSL_accept (ssl);                                CHK_SSL(err);
-  
-  /* Get the cipher - opt */
-  
-  fprintf (log, "SSL connection using %s\n", SSL_get_cipher (ssl));
-  
-  /* Get client's certificate (note: beware of dynamic allocation) - opt */
-
-  client_cert = SSL_get_peer_certificate (ssl);
-  if (client_cert != NULL) {
-    fprintf (log, "Client certificate:\n");
-    
-    str = X509_NAME_oneline (X509_get_subject_name (client_cert));
-    CHK_NULL(str);
-    fprintf (log, "\t subject: %s\n", str);
-    Free (str);
-    
-    str = X509_NAME_oneline (X509_get_issuer_name  (client_cert));
-    CHK_NULL(str);
-    fprintf (log, "\t issuer: %s\n", str);
-    Free (str);
-    
-    /* We could do all sorts of certificate verification stuff here before
-       deallocating the certificate. */
-    
-    X509_free (client_cert);
-  } else
-    fprintf (log, "Client doe not have certificate.\n");
-
-  /* ------------------------------------------------- */
-  /* DATA EXCHANGE: Receive message and send reply  */
-  
-  err = SSL_read (ssl, buf, sizeof(buf) - 1);  CHK_SSL(err);
-  buf[err] = '\0';
-  fprintf (log, "Got %d chars:'%s'\n", err, buf);
-  
-  err = SSL_write (ssl, "Loud and clear.", strlen("Loud and clear."));
-  CHK_SSL(err);
-
-  /* Clean up. */
-
-  fclose (log);
-  SSL_free (ssl);
-  SSL_CTX_free (ctx);
-}
-/* EOF - inetdserv.cpp */
diff --git a/crypto/openssl/demos/ssl/serv.cpp b/crypto/openssl/demos/ssl/serv.cpp
deleted file mode 100644
index aec610d01894..000000000000
--- a/crypto/openssl/demos/ssl/serv.cpp
+++ /dev/null
@@ -1,152 +0,0 @@
-/* serv.cpp  -  Minimal ssleay server for Unix
-   30.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-
-/* mangled to work with SSLeay-0.9.0b and OpenSSL 0.9.2b
-   Simplified to be even more minimal
-   12/98 - 4/99 Wade Scholine <wades@mail.cybg.com> */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <memory.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-
-#include <openssl/rsa.h>       /* SSLeay stuff */
-#include <openssl/crypto.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#include <openssl/err.h>
-
-
-/* define HOME to be dir for key and cert files... */
-#define HOME "./"
-/* Make these what you want for cert & key files */
-#define CERTF  HOME "foo-cert.pem"
-#define KEYF  HOME  "foo-cert.pem"
-
-
-#define CHK_NULL(x) if ((x)==NULL) exit (1)
-#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); }
-#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); }
-
-void main ()
-{
-  int err;
-  int listen_sd;
-  int sd;
-  struct sockaddr_in sa_serv;
-  struct sockaddr_in sa_cli;
-  size_t client_len;
-  SSL_CTX* ctx;
-  SSL*     ssl;
-  X509*    client_cert;
-  char*    str;
-  char     buf [4096];
-  SSL_METHOD *meth;
-  
-  /* SSL preliminaries. We keep the certificate and key with the context. */
-
-  SSL_load_error_strings();
-  SSLeay_add_ssl_algorithms();
-  meth = SSLv23_server_method();
-  ctx = SSL_CTX_new (meth);
-  if (!ctx) {
-    ERR_print_errors_fp(stderr);
-    exit(2);
-  }
-  
-  if (SSL_CTX_use_certificate_file(ctx, CERTF, SSL_FILETYPE_PEM) <= 0) {
-    ERR_print_errors_fp(stderr);
-    exit(3);
-  }
-  if (SSL_CTX_use_PrivateKey_file(ctx, KEYF, SSL_FILETYPE_PEM) <= 0) {
-    ERR_print_errors_fp(stderr);
-    exit(4);
-  }
-
-  if (!SSL_CTX_check_private_key(ctx)) {
-    fprintf(stderr,"Private key does not match the certificate public key\n");
-    exit(5);
-  }
-
-  /* ----------------------------------------------- */
-  /* Prepare TCP socket for receiving connections */
-
-  listen_sd = socket (AF_INET, SOCK_STREAM, 0);   CHK_ERR(listen_sd, "socket");
-  
-  memset (&sa_serv, '\0', sizeof(sa_serv));
-  sa_serv.sin_family      = AF_INET;
-  sa_serv.sin_addr.s_addr = INADDR_ANY;
-  sa_serv.sin_port        = htons (1111);          /* Server Port number */
-  
-  err = bind(listen_sd, (struct sockaddr*) &sa_serv,
-	     sizeof (sa_serv));                   CHK_ERR(err, "bind");
-	     
-  /* Receive a TCP connection. */
-	     
-  err = listen (listen_sd, 5);                    CHK_ERR(err, "listen");
-  
-  client_len = sizeof(sa_cli);
-  sd = accept (listen_sd, (struct sockaddr*) &sa_cli, &client_len);
-  CHK_ERR(sd, "accept");
-  close (listen_sd);
-
-  printf ("Connection from %lx, port %x\n",
-	  sa_cli.sin_addr.s_addr, sa_cli.sin_port);
-  
-  /* ----------------------------------------------- */
-  /* TCP connection is ready. Do server side SSL. */
-
-  ssl = SSL_new (ctx);                           CHK_NULL(ssl);
-  SSL_set_fd (ssl, sd);
-  err = SSL_accept (ssl);                        CHK_SSL(err);
-  
-  /* Get the cipher - opt */
-  
-  printf ("SSL connection using %s\n", SSL_get_cipher (ssl));
-  
-  /* Get client's certificate (note: beware of dynamic allocation) - opt */
-
-  client_cert = SSL_get_peer_certificate (ssl);
-  if (client_cert != NULL) {
-    printf ("Client certificate:\n");
-    
-    str = X509_NAME_oneline (X509_get_subject_name (client_cert), 0, 0);
-    CHK_NULL(str);
-    printf ("\t subject: %s\n", str);
-    Free (str);
-    
-    str = X509_NAME_oneline (X509_get_issuer_name  (client_cert), 0, 0);
-    CHK_NULL(str);
-    printf ("\t issuer: %s\n", str);
-    Free (str);
-    
-    /* We could do all sorts of certificate verification stuff here before
-       deallocating the certificate. */
-    
-    X509_free (client_cert);
-  } else
-    printf ("Client does not have certificate.\n");
-
-  /* DATA EXCHANGE - Receive message and send reply. */
-
-  err = SSL_read (ssl, buf, sizeof(buf) - 1);                   CHK_SSL(err);
-  buf[err] = '\0';
-  printf ("Got %d chars:'%s'\n", err, buf);
-  
-  err = SSL_write (ssl, "I hear you.", strlen("I hear you."));  CHK_SSL(err);
-
-  /* Clean up. */
-
-  close (sd);
-  SSL_free (ssl);
-  SSL_CTX_free (ctx);
-}
-/* EOF - serv.cpp */