Delete bundled copy of OpenSSL and replace with README.

openssl/apps/openssl.c

Index: openssl/apps/openssl.c
diff --git a/openssl/apps/openssl.c b/openssl/apps/openssl.c
deleted file mode 100644
index 33b1655fa5f987b695ded2cad2a150e74e4c3a18..0000000000000000000000000000000000000000
--- a/openssl/apps/openssl.c
+++ /dev/null
@@ -1,730 +0,0 @@
-/* apps/openssl.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.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
- *
- * 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 above 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 acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#define OPENSSL_C /* tells apps.h to use complete apps_startup() */
-#include "apps.h"
-#include <openssl/bio.h>
-#include <openssl/crypto.h>
-#include <openssl/lhash.h>
-#include <openssl/conf.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#ifndef OPENSSL_NO_ENGINE
-#include <openssl/engine.h>
-#endif
-#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
-#include "progs.h"
-#include "s_apps.h"
-#include <openssl/err.h>
-#ifdef OPENSSL_FIPS
-#include <openssl/fips.h>
-#endif
-
-/* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with the
- * base prototypes (we cast each variable inside the function to the required
- * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper
- * functions. */
-
-static LHASH_OF(FUNCTION) *prog_init(void );
-static int do_cmd(LHASH_OF(FUNCTION) *prog,int argc,char *argv[]);
-static void list_pkey(BIO *out);
-static void list_cipher(BIO *out);
-static void list_md(BIO *out);
-char *default_config_file=NULL;
-
-/* Make sure there is only one when MONOLITH is defined */
-#ifdef MONOLITH
-CONF *config=NULL;
-BIO *bio_err=NULL;
-#endif
-
-
-static void lock_dbg_cb(int mode, int type, const char *file, int line)
-	{
-	static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
-	const char *errstr = NULL;
-	int rw;
-	
-	rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
-	if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
-		{
-		errstr = "invalid mode";
-		goto err;
-		}
-
-	if (type < 0 || type >= CRYPTO_NUM_LOCKS)
-		{
-		errstr = "type out of bounds";
-		goto err;
-		}
-
-	if (mode & CRYPTO_LOCK)
-		{
-		if (modes[type])
-			{
-			errstr = "already locked";
-			/* must not happen in a single-threaded program
-			 * (would deadlock) */
-			goto err;
-			}
-
-		modes[type] = rw;
-		}
-	else if (mode & CRYPTO_UNLOCK)
-		{
-		if (!modes[type])
-			{
-			errstr = "not locked";
-			goto err;
-			}
-		
-		if (modes[type] != rw)
-			{
-			errstr = (rw == CRYPTO_READ) ?
-				"CRYPTO_r_unlock on write lock" :
-				"CRYPTO_w_unlock on read lock";
-			}
-
-		modes[type] = 0;
-		}
-	else
-		{
-		errstr = "invalid mode";
-		goto err;
-		}
-
- err:
-	if (errstr)
-		{
-		/* we cannot use bio_err here */
-		fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
-			errstr, mode, type, file, line);
-		}
-	}
-
-#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
-# define ARGV _Argv
-#else
-# define ARGV Argv
-#endif
-
-int main(int Argc, char *ARGV[])
-	{
-	ARGS arg;
-#define PROG_NAME_SIZE	39
-	char pname[PROG_NAME_SIZE+1];
-	FUNCTION f,*fp;
-	MS_STATIC const char *prompt;
-	MS_STATIC char buf[1024];
-	char *to_free=NULL;
-	int n,i,ret=0;
-	int argc;
-	char **argv,*p;
-	LHASH_OF(FUNCTION) *prog=NULL;
-	long errline;
-
-#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
-	/* 2011-03-22 SMS.
-	 * If we have 32-bit pointers everywhere, then we're safe, and
-	 * we bypass this mess, as on non-VMS systems.  (See ARGV,
-	 * above.)
-	 * Problem 1: Compaq/HP C before V7.3 always used 32-bit
-	 * pointers for argv[].
-	 * Fix 1: For a 32-bit argv[], when we're using 64-bit pointers
-	 * everywhere else, we always allocate and use a 64-bit
-	 * duplicate of argv[].
-	 * Problem 2: Compaq/HP C V7.3 (Alpha, IA64) before ECO1 failed
-	 * to NULL-terminate a 64-bit argv[].  (As this was written, the
-	 * compiler ECO was available only on IA64.)
-	 * Fix 2: Unless advised not to (VMS_TRUST_ARGV), we test a
-	 * 64-bit argv[argc] for NULL, and, if necessary, use a
-	 * (properly) NULL-terminated (64-bit) duplicate of argv[].
-	 * The same code is used in either case to duplicate argv[].
-	 * Some of these decisions could be handled in preprocessing,
-	 * but the code tends to get even uglier, and the penalty for
-	 * deciding at compile- or run-time is tiny.
-	 */
-	char **Argv = NULL;
-	int free_Argv = 0;
-
-	if ((sizeof( _Argv) < 8)        /* 32-bit argv[]. */
-# if !defined( VMS_TRUST_ARGV)
-	 || (_Argv[ Argc] != NULL)      /* Untrusted argv[argc] not NULL. */
-# endif
-		)
-		{
-		int i;
-		Argv = OPENSSL_malloc( (Argc+ 1)* sizeof( char *));
-		if (Argv == NULL)
-			{ ret = -1; goto end; }
-		for(i = 0; i < Argc; i++)
-			Argv[i] = _Argv[i];
-		Argv[ Argc] = NULL;     /* Certain NULL termination. */
-		free_Argv = 1;
-		}
-	else
-		{
-		/* Use the known-good 32-bit argv[] (which needs the
-		 * type cast to satisfy the compiler), or the trusted or
-		 * tested-good 64-bit argv[] as-is. */
-		Argv = (char **)_Argv;
-		}
-#endif /* defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64) */
-
-	arg.data=NULL;
-	arg.count=0;
-
-	if (bio_err == NULL)
-		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
-			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
-
-	if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */
-		{
-		if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off")))
-			{
-			CRYPTO_malloc_debug_init();
-			CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
-			}
-		else
-			{
-			/* OPENSSL_DEBUG_MEMORY=off */
-			CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
-			}
-		}
-	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
-#if 0
-	if (getenv("OPENSSL_DEBUG_LOCKING") != NULL)
-#endif
-		{
-		CRYPTO_set_locking_callback(lock_dbg_cb);
-		}
-
-	if(getenv("OPENSSL_FIPS")) {
-#ifdef OPENSSL_FIPS
-		if (!FIPS_mode_set(1)) {
-			ERR_load_crypto_strings();
-			ERR_print_errors(BIO_new_fp(stderr,BIO_NOCLOSE));
-			EXIT(1);
-		}
-#else
-		fprintf(stderr, "FIPS mode not supported.\n");
-		EXIT(1);
-#endif
-		}
-
-	apps_startup();
-
-	/* Lets load up our environment a little */
-	p=getenv("OPENSSL_CONF");
-	if (p == NULL)
-		p=getenv("SSLEAY_CONF");
-	if (p == NULL)
-		p=to_free=make_config_name();
-
-	default_config_file=p;
-
-	config=NCONF_new(NULL);
-	i=NCONF_load(config,p,&errline);
-	if (i == 0)
-		{
-		if (ERR_GET_REASON(ERR_peek_last_error())
-		    == CONF_R_NO_SUCH_FILE)
-			{
-#if 0 /* ANDROID */
-			BIO_printf(bio_err,
-				   "WARNING: can't open config file: %s\n",p);
-#endif
-			ERR_clear_error();
-			NCONF_free(config);
-			config = NULL;
-			}
-		else
-			{
-			ERR_print_errors(bio_err);
-			NCONF_free(config);
-			exit(1);
-			}
-		}
-
-	prog=prog_init();
-
-	/* first check the program name */
-	program_name(Argv[0],pname,sizeof pname);
-
-	f.name=pname;
-	fp=lh_FUNCTION_retrieve(prog,&f);
-	if (fp != NULL)
-		{
-		Argv[0]=pname;
-		ret=fp->func(Argc,Argv);
-		goto end;
-		}
-
-	/* ok, now check that there are not arguments, if there are,
-	 * run with them, shifting the ssleay off the front */
-	if (Argc != 1)
-		{
-		Argc--;
-		Argv++;
-		ret=do_cmd(prog,Argc,Argv);
-		if (ret < 0) ret=0;
-		goto end;
-		}
-
-	/* ok, lets enter the old 'OpenSSL>' mode */
-	
-	for (;;)
-		{
-		ret=0;
-		p=buf;
-		n=sizeof buf;
-		i=0;
-		for (;;)
-			{
-			p[0]='\0';
-			if (i++)
-				prompt=">";
-			else	prompt="OpenSSL> ";
-			fputs(prompt,stdout);
-			fflush(stdout);
-			if (!fgets(p,n,stdin))
-				goto end;
-			if (p[0] == '\0') goto end;
-			i=strlen(p);
-			if (i <= 1) break;
-			if (p[i-2] != '\\') break;
-			i-=2;
-			p+=i;
-			n-=i;
-			}
-		if (!chopup_args(&arg,buf,&argc,&argv)) break;
-
-		ret=do_cmd(prog,argc,argv);
-		if (ret < 0)
-			{
-			ret=0;
-			goto end;
-			}
-		if (ret != 0)
-			BIO_printf(bio_err,"error in %s\n",argv[0]);
-		(void)BIO_flush(bio_err);
-		}
-	BIO_printf(bio_err,"bad exit\n");
-	ret=1;
-end:
-	if (to_free)
-		OPENSSL_free(to_free);
-	if (config != NULL)
-		{
-		NCONF_free(config);
-		config=NULL;
-		}
-	if (prog != NULL) lh_FUNCTION_free(prog);
-	if (arg.data != NULL) OPENSSL_free(arg.data);
-
-	apps_shutdown();
-
-	CRYPTO_mem_leaks(bio_err);
-	if (bio_err != NULL)
-		{
-		BIO_free(bio_err);
-		bio_err=NULL;
-		}
-#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
-	/* Free any duplicate Argv[] storage. */
-	if (free_Argv)
-		{
-		OPENSSL_free(Argv);
-		}
-#endif
-	OPENSSL_EXIT(ret);
-	}
-
-#define LIST_STANDARD_COMMANDS "list-standard-commands"
-#define LIST_MESSAGE_DIGEST_COMMANDS "list-message-digest-commands"
-#define LIST_MESSAGE_DIGEST_ALGORITHMS "list-message-digest-algorithms"
-#define LIST_CIPHER_COMMANDS "list-cipher-commands"
-#define LIST_CIPHER_ALGORITHMS "list-cipher-algorithms"
-#define LIST_PUBLIC_KEY_ALGORITHMS "list-public-key-algorithms"
-
-
-static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
-	{
-	FUNCTION f,*fp;
-	int i,ret=1,tp,nl;
-
-	if ((argc <= 0) || (argv[0] == NULL))
-		{ ret=0; goto end; }
-	f.name=argv[0];
-	fp=lh_FUNCTION_retrieve(prog,&f);
-	if (fp == NULL)
-		{
-		if (EVP_get_digestbyname(argv[0]))
-			{
-			f.type = FUNC_TYPE_MD;
-			f.func = dgst_main;
-			fp = &f;
-			}
-		else if (EVP_get_cipherbyname(argv[0]))
-			{
-			f.type = FUNC_TYPE_CIPHER;
-			f.func = enc_main;
-			fp = &f;
-			}
-		}
-	if (fp != NULL)
-		{
-		ret=fp->func(argc,argv);
-		}
-	else if ((strncmp(argv[0],"no-",3)) == 0)
-		{
-		BIO *bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
-#ifdef OPENSSL_SYS_VMS
-		{
-		BIO *tmpbio = BIO_new(BIO_f_linebuffer());
-		bio_stdout = BIO_push(tmpbio, bio_stdout);
-		}
-#endif
-		f.name=argv[0]+3;
-		ret = (lh_FUNCTION_retrieve(prog,&f) != NULL);
-		if (!ret)
-			BIO_printf(bio_stdout, "%s\n", argv[0]);
-		else
-			BIO_printf(bio_stdout, "%s\n", argv[0]+3);
-		BIO_free_all(bio_stdout);
-		goto end;
-		}
-	else if ((strcmp(argv[0],"quit") == 0) ||
-		(strcmp(argv[0],"q") == 0) ||
-		(strcmp(argv[0],"exit") == 0) ||
-		(strcmp(argv[0],"bye") == 0))
-		{
-		ret= -1;
-		goto end;
-		}
-	else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) ||
-		(strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) ||
-		(strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) ||
-		(strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0) ||
-		(strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) ||
-		(strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0))
-		{
-		int list_type;
-		BIO *bio_stdout;
-
-		if (strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0)
-			list_type = FUNC_TYPE_GENERAL;
-		else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0)
-			list_type = FUNC_TYPE_MD;
-		else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0)
-			list_type = FUNC_TYPE_MD_ALG;
-		else if (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0)
-			list_type = FUNC_TYPE_PKEY;
-		else if (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0)
-			list_type = FUNC_TYPE_CIPHER_ALG;
-		else /* strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0 */
-			list_type = FUNC_TYPE_CIPHER;
-		bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
-#ifdef OPENSSL_SYS_VMS
-		{
-		BIO *tmpbio = BIO_new(BIO_f_linebuffer());
-		bio_stdout = BIO_push(tmpbio, bio_stdout);
-		}
-#endif
-
-		if (!load_config(bio_err, NULL))
-			goto end;
-
-		if (list_type == FUNC_TYPE_PKEY)
-			list_pkey(bio_stdout);	
-		if (list_type == FUNC_TYPE_MD_ALG)
-			list_md(bio_stdout);	
-		if (list_type == FUNC_TYPE_CIPHER_ALG)
-			list_cipher(bio_stdout);	
-		else
-			{
-			for (fp=functions; fp->name != NULL; fp++)
-				if (fp->type == list_type)
-					BIO_printf(bio_stdout, "%s\n",
-								fp->name);
-			}
-		BIO_free_all(bio_stdout);
-		ret=0;
-		goto end;
-		}
-	else
-		{
-		BIO_printf(bio_err,"openssl:Error: '%s' is an invalid command.\n",
-			argv[0]);
-		BIO_printf(bio_err, "\nStandard commands");
-		i=0;
-		tp=0;
-		for (fp=functions; fp->name != NULL; fp++)
-			{
-			nl=0;
-#ifdef OPENSSL_NO_CAMELLIA
-			if (((i++) % 5) == 0)
-#else
-			if (((i++) % 4) == 0)
-#endif
-				{
-				BIO_printf(bio_err,"\n");
-				nl=1;
-				}
-			if (fp->type != tp)
-				{
-				tp=fp->type;
-				if (!nl) BIO_printf(bio_err,"\n");
-				if (tp == FUNC_TYPE_MD)
-					{
-					i=1;
-					BIO_printf(bio_err,
-						"\nMessage Digest commands (see the `dgst' command for more details)\n");
-					}
-				else if (tp == FUNC_TYPE_CIPHER)
-					{
-					i=1;
-					BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n");
-					}
-				}
-#ifdef OPENSSL_NO_CAMELLIA
-			BIO_printf(bio_err,"%-15s",fp->name);
-#else
-			BIO_printf(bio_err,"%-18s",fp->name);
-#endif
-			}
-		BIO_printf(bio_err,"\n\n");
-		ret=0;
-		}
-end:
-	return(ret);
-	}
-
-static int SortFnByName(const void *_f1,const void *_f2)
-    {
-    const FUNCTION *f1=_f1;
-    const FUNCTION *f2=_f2;
-
-    if(f1->type != f2->type)
-	return f1->type-f2->type;
-    return strcmp(f1->name,f2->name);
-    }
-
-static void list_pkey(BIO *out)
-	{
-	int i;
-	for (i = 0; i < EVP_PKEY_asn1_get_count(); i++)
-		{
-		const EVP_PKEY_ASN1_METHOD *ameth;
-		int pkey_id, pkey_base_id, pkey_flags;
-		const char *pinfo, *pem_str;
-		ameth = EVP_PKEY_asn1_get0(i);
-		EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags,
-						&pinfo, &pem_str, ameth);
-		if (pkey_flags & ASN1_PKEY_ALIAS)
-			{
-			BIO_printf(out, "Name: %s\n", 
-					OBJ_nid2ln(pkey_id));
-			BIO_printf(out, "\tType: Alias to %s\n",
-					OBJ_nid2ln(pkey_base_id));
-			}
-		else
-			{
-			BIO_printf(out, "Name: %s\n", pinfo);
-			BIO_printf(out, "\tType: %s Algorithm\n", 
-				pkey_flags & ASN1_PKEY_DYNAMIC ?
-					"External" : "Builtin");
-			BIO_printf(out, "\tOID: %s\n", OBJ_nid2ln(pkey_id));
-			if (pem_str == NULL)
-				pem_str = "(none)";
-			BIO_printf(out, "\tPEM string: %s\n", pem_str);
-			}
-					
-		}
-	}
-
-static void list_cipher_fn(const EVP_CIPHER *c,
-			const char *from, const char *to, void *arg)
-	{
-	if (c)
-		BIO_printf(arg, "%s\n", EVP_CIPHER_name(c));
-	else
-		{
-		if (!from)
-			from = "<undefined>";
-		if (!to)
-			to = "<undefined>";
-		BIO_printf(arg, "%s => %s\n", from, to);
-		}
-	}
-
-static void list_cipher(BIO *out)
-	{
-	EVP_CIPHER_do_all_sorted(list_cipher_fn, out);
-	}
-
-static void list_md_fn(const EVP_MD *m,
-			const char *from, const char *to, void *arg)
-	{
-	if (m)
-		BIO_printf(arg, "%s\n", EVP_MD_name(m));
-	else
-		{
-		if (!from)
-			from = "<undefined>";
-		if (!to)
-			to = "<undefined>";
-		BIO_printf(arg, "%s => %s\n", from, to);
-		}
-	}
-
-static void list_md(BIO *out)
-	{
-	EVP_MD_do_all_sorted(list_md_fn, out);
-	}
-
-static int MS_CALLBACK function_cmp(const FUNCTION *a, const FUNCTION *b)
-	{
-	return strncmp(a->name,b->name,8);
-	}
-static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION)
-
-static unsigned long MS_CALLBACK function_hash(const FUNCTION *a)
-	{
-	return lh_strhash(a->name);
-	}	
-static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION)
-
-static LHASH_OF(FUNCTION) *prog_init(void)
-	{
-	LHASH_OF(FUNCTION) *ret;
-	FUNCTION *f;
-	size_t i;
-
-	/* Purely so it looks nice when the user hits ? */
-	for(i=0,f=functions ; f->name != NULL ; ++f,++i)
-	    ;
-	qsort(functions,i,sizeof *functions,SortFnByName);
-
-	if ((ret=lh_FUNCTION_new()) == NULL)
-		return(NULL);
-
-	for (f=functions; f->name != NULL; f++)
-		(void)lh_FUNCTION_insert(ret,f);
-	return(ret);
-	}
-