import openssl-0.9.7-beta1

1 files changed, 956 insertions, 106 deletions

diff --git a/src/lib/libssl/src/ssl/ssltest.c b/src/lib/libssl/src/ssl/ssltest.c
index f9dca4e3ef..1afdfa7750 100644
--- a/src/lib/libssl/src/ssl/ssltest.c
+++ b/src/lib/libssl/src/ssl/ssltest.c
@@ -55,56 +55,137 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2000 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).
+ *
+ */
+
+#define _XOPEN_SOURCE 600       /* Or gethostname won't be declared properly
+                                   on Linux and GNU platforms. */
+#define _XOPEN_SOURCE_EXTENDED  1 /* Or gethostname won't be declared properly
+                                   on Compaq platforms (at least with DEC C).
+                                */
 
+#include <assert.h>
+#include <errno.h>
+#include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <errno.h>
+#include <time.h>
+
 #include "e_os.h"
-#include "bio.h"
-#include "crypto.h"
-#include "x509.h"
-#include "ssl.h"
-#include "err.h"
-#ifdef WINDOWS
+
+#include <openssl/bio.h>
+#include <openssl/crypto.h>
+#include <openssl/evp.h>
+#include <openssl/x509.h>
+#include <openssl/ssl.h>
+#include <openssl/engine.h>
+#include <openssl/err.h>
+#include <openssl/rand.h>
+#ifdef OPENSSL_SYS_WINDOWS
+#include <winsock.h>
 #include "../crypto/bio/bss_file.c"
+#else
+#include OPENSSL_UNISTD
 #endif
 
-#define TEST_SERVER_CERT "../apps/server.pem"
-#define TEST_CLIENT_CERT "../apps/client.pem"
-
-#ifndef NOPROTO
-int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
-static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int export);
-#ifndef NO_DSA
-static DH *get_dh512(void);
-#endif
+#ifdef OPENSSL_SYS_VMS
+#  define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
+#  define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
 #else
-int MS_CALLBACK verify_callback();
-static RSA MS_CALLBACK *tmp_rsa_cb();
-#ifndef NO_DSA
-static DH *get_dh512();
+#  define TEST_SERVER_CERT "../apps/server.pem"
+#  define TEST_CLIENT_CERT "../apps/client.pem"
 #endif
+
+/* There is really no standard for this, so let's assign some tentative
+   numbers.  In any case, these numbers are only for this test */
+#define COMP_RLE        1
+#define COMP_ZLIB       2
+
+static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
+#ifndef OPENSSL_NO_RSA
+static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength);
+static void free_tmp_rsa(void);
 #endif
+static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg);
+#define APP_CALLBACK "Test Callback Argument"
+static char *app_verify_arg = APP_CALLBACK;
 
-BIO *bio_err=NULL;
-BIO *bio_stdout=NULL;
+#ifndef OPENSSL_NO_DH
+static DH *get_dh512(void);
+static DH *get_dh1024(void);
+static DH *get_dh1024dsa(void);
+#endif
+
+static BIO *bio_err=NULL;
+static BIO *bio_stdout=NULL;
 
 static char *cipher=NULL;
-int verbose=0;
-int debug=0;
+static int verbose=0;
+static int debug=0;
+#if 0
+/* Not used yet. */
 #ifdef FIONBIO
 static int s_nbio=0;
 #endif
+#endif
 
+static const char rnd_seed[] = "string to make the random number generator think it has entropy";
 
-#ifndef  NOPROTO
+int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
-#else
-int doit();
-#endif
-
-static void sv_usage()
+static void sv_usage(void)
         {
         fprintf(stderr,"usage: ssltest [args ...]\n");
         fprintf(stderr,"\n");
@@ -115,50 +196,195 @@ static void sv_usage()
         fprintf(stderr," -reuse        - use session-id reuse\n");
         fprintf(stderr," -num <val>    - number of connections to perform\n");
         fprintf(stderr," -bytes <val>  - number of bytes to swap between client/server\n");
-#ifndef NO_SSL2
+#ifndef OPENSSL_NO_DH
+        fprintf(stderr," -dhe1024      - use 1024 bit key (safe prime) for DHE\n");
+        fprintf(stderr," -dhe1024dsa   - use 1024 bit key (with 160-bit subprime) for DHE\n");
+        fprintf(stderr," -no_dhe       - disable DHE\n");
+#endif
+#ifndef OPENSSL_NO_SSL2
         fprintf(stderr," -ssl2         - use SSLv2\n");
 #endif
-#ifndef NO_SSL3
+#ifndef OPENSSL_NO_SSL3
         fprintf(stderr," -ssl3         - use SSLv3\n");
 #endif
-#ifndef NO_TLS1
+#ifndef OPENSSL_NO_TLS1
         fprintf(stderr," -tls1         - use TLSv1\n");
 #endif
         fprintf(stderr," -CApath arg   - PEM format directory of CA's\n");
         fprintf(stderr," -CAfile arg   - PEM format file of CA's\n");
-        fprintf(stderr," -cert arg     - Certificate file\n");
-        fprintf(stderr," -s_cert arg   - Just the server certificate file\n");
-        fprintf(stderr," -c_cert arg   - Just the client certificate file\n");
+        fprintf(stderr," -cert arg     - Server certificate file\n");
+        fprintf(stderr," -key arg      - Server key file (default: same as -cert)\n");
+        fprintf(stderr," -c_cert arg   - Client certificate file\n");
+        fprintf(stderr," -c_key arg    - Client key file (default: same as -c_cert)\n");
         fprintf(stderr," -cipher arg   - The cipher list\n");
+        fprintf(stderr," -bio_pair     - Use BIO pairs\n");
+        fprintf(stderr," -f            - Test even cases that can't work\n");
+        fprintf(stderr," -time         - measure processor time used by client and server\n");
+        fprintf(stderr," -zlib         - use zlib compression\n");
+        fprintf(stderr," -time         - use rle compression\n");
         }
 
-int main(argc, argv)
-int argc;
-char *argv[];
+static void print_details(SSL *c_ssl, const char *prefix)
+        {
+        SSL_CIPHER *ciph;
+        X509 *cert;
+                
+        ciph=SSL_get_current_cipher(c_ssl);
+        BIO_printf(bio_stdout,"%s%s, cipher %s %s",
+                prefix,
+                SSL_get_version(c_ssl),
+                SSL_CIPHER_get_version(ciph),
+                SSL_CIPHER_get_name(ciph));
+        cert=SSL_get_peer_certificate(c_ssl);
+        if (cert != NULL)
+                {
+                EVP_PKEY *pkey = X509_get_pubkey(cert);
+                if (pkey != NULL)
+                        {
+                        if (0) 
+                                ;
+#ifndef OPENSSL_NO_RSA
+                        else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
+                                && pkey->pkey.rsa->n != NULL)
+                                {
+                                BIO_printf(bio_stdout, ", %d bit RSA",
+                                        BN_num_bits(pkey->pkey.rsa->n));
+                                }
+#endif
+#ifndef OPENSSL_NO_DSA
+                        else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
+                                && pkey->pkey.dsa->p != NULL)
+                                {
+                                BIO_printf(bio_stdout, ", %d bit DSA",
+                                        BN_num_bits(pkey->pkey.dsa->p));
+                                }
+#endif
+                        EVP_PKEY_free(pkey);
+                        }
+                X509_free(cert);
+                }
+        /* The SSL API does not allow us to look at temporary RSA/DH keys,
+         * otherwise we should print their lengths too */
+        BIO_printf(bio_stdout,"\n");
+        }
+
+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);
+                }
+        }
+
+int main(int argc, char *argv[])
         {
         char *CApath=NULL,*CAfile=NULL;
         int badop=0;
+        int bio_pair=0;
+        int force=0;
         int tls1=0,ssl2=0,ssl3=0,ret=1;
         int client_auth=0;
         int server_auth=0,i;
+        int app_verify=0;
         char *server_cert=TEST_SERVER_CERT;
+        char *server_key=NULL;
         char *client_cert=TEST_CLIENT_CERT;
+        char *client_key=NULL;
         SSL_CTX *s_ctx=NULL;
         SSL_CTX *c_ctx=NULL;
         SSL_METHOD *meth=NULL;
         SSL *c_ssl,*s_ssl;
         int number=1,reuse=0;
         long bytes=1L;
-        SSL_CIPHER *ciph;
-#ifndef NO_DH
+#ifndef OPENSSL_NO_DH
         DH *dh;
+        int dhe1024 = 0, dhe1024dsa = 0;
 #endif
+        int no_dhe = 0;
+        int print_time = 0;
+        clock_t s_time = 0, c_time = 0;
+        int comp = 0;
+        COMP_METHOD *cm = NULL;
 
-        bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
-        bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
+        verbose = 0;
+        debug = 0;
+        cipher = 0;
+        
+        CRYPTO_set_locking_callback(lock_dbg_cb);
 
+        /* enable memory leak checking unless explicitly disabled */
+        if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (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);
 
+        RAND_seed(rnd_seed, sizeof rnd_seed);
+
+        bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
+        bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
+
         argc--;
         argv++;
 
@@ -174,6 +400,14 @@ char *argv[];
                         debug=1;
                 else if (strcmp(*argv,"-reuse") == 0)
                         reuse=1;
+#ifndef OPENSSL_NO_DH
+                else if (strcmp(*argv,"-dhe1024") == 0)
+                        dhe1024=1;
+                else if (strcmp(*argv,"-dhe1024dsa") == 0)
+                        dhe1024dsa=1;
+#endif
+                else if (strcmp(*argv,"-no_dhe") == 0)
+                        no_dhe=1;
                 else if (strcmp(*argv,"-ssl2") == 0)
                         ssl2=1;
                 else if (strcmp(*argv,"-tls1") == 0)
@@ -205,11 +439,26 @@ char *argv[];
                         if (--argc < 1) goto bad;
                         server_cert= *(++argv);
                         }
+                else if (strcmp(*argv,"-key") == 0)
+                        {
+                        if (--argc < 1) goto bad;
+                        server_key= *(++argv);
+                        }
+                else if (strcmp(*argv,"-s_key") == 0)
+                        {
+                        if (--argc < 1) goto bad;
+                        server_key= *(++argv);
+                        }
                 else if (strcmp(*argv,"-c_cert") == 0)
                         {
                         if (--argc < 1) goto bad;
                         client_cert= *(++argv);
                         }
+                else if (strcmp(*argv,"-c_key") == 0)
+                        {
+                        if (--argc < 1) goto bad;
+                        client_key= *(++argv);
+                        }
                 else if (strcmp(*argv,"-cipher") == 0)
                         {
                         if (--argc < 1) goto bad;
@@ -225,6 +474,30 @@ char *argv[];
                         if (--argc < 1) goto bad;
                         CAfile= *(++argv);
                         }
+                else if (strcmp(*argv,"-bio_pair") == 0)
+                        {
+                        bio_pair = 1;
+                        }
+                else if (strcmp(*argv,"-f") == 0)
+                        {
+                        force = 1;
+                        }
+                else if (strcmp(*argv,"-time") == 0)
+                        {
+                        print_time = 1;
+                        }
+                else if (strcmp(*argv,"-zlib") == 0)
+                        {
+                        comp = COMP_ZLIB;
+                        }
+                else if (strcmp(*argv,"-rle") == 0)
+                        {
+                        comp = COMP_RLE;
+                        }
+                else if (strcmp(*argv,"-app_verify") == 0)
+                        {
+                        app_verify = 1;
+                        }
                 else
                         {
                         fprintf(stderr,"unknown option %s\n",*argv);
@@ -241,12 +514,49 @@ bad:
                 goto end;
                 }
 
+        if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
+                {
+                fprintf(stderr, "This case cannot work.  Use -f to perform "
+                        "the test anyway (and\n-d to see what happens), "
+                        "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
+                        "to avoid protocol mismatch.\n");
+                exit(1);
+                }
+
+        if (print_time)
+                {
+                if (!bio_pair)
+                        {
+                        fprintf(stderr, "Using BIO pair (-bio_pair)\n");
+                        bio_pair = 1;
+                        }
+                if (number < 50 && !force)
+                        fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
+                }
+
 /*      if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
 
-        SSLeay_add_ssl_algorithms();
+        SSL_library_init();
         SSL_load_error_strings();
 
-#if !defined(NO_SSL2) && !defined(NO_SSL3)
+        if (comp == COMP_ZLIB) cm = COMP_zlib();
+        if (comp == COMP_RLE) cm = COMP_rle();
+        if (cm != NULL)
+                {
+                if (cm->type != NID_undef)
+                        SSL_COMP_add_compression_method(comp, cm);
+                else
+                        {
+                        fprintf(stderr,
+                                "Warning: %s compression not supported\n",
+                                (comp == COMP_RLE ? "rle" :
+                                        (comp == COMP_ZLIB ? "zlib" :
+                                                "unknown")));
+                        ERR_print_errors_fp(stderr);
+                        }
+                }
+
+#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
         if (ssl2)
                 meth=SSLv2_method();
         else 
@@ -258,7 +568,7 @@ bad:
         else
                 meth=SSLv23_method();
 #else
-#ifdef NO_SSL2
+#ifdef OPENSSL_NO_SSL2
         meth=SSLv3_method();
 #else
         meth=SSLv2_method();
@@ -279,13 +589,27 @@ bad:
                 SSL_CTX_set_cipher_list(s_ctx,cipher);
                 }
 
-#ifndef NO_DH
-        dh=get_dh512();
-        SSL_CTX_set_tmp_dh(s_ctx,dh);
-        DH_free(dh);
+#ifndef OPENSSL_NO_DH
+        if (!no_dhe)
+                {
+                if (dhe1024dsa)
+                        {
+                        /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
+                        SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
+                        dh=get_dh1024dsa();
+                        }
+                else if (dhe1024)
+                        dh=get_dh1024();
+                else
+                        dh=get_dh512();
+                SSL_CTX_set_tmp_dh(s_ctx,dh);
+                DH_free(dh);
+                }
+#else
+        (void)no_dhe;
 #endif
 
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
         SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
 #endif
 
@@ -293,8 +617,8 @@ bad:
                 {
                 ERR_print_errors(bio_err);
                 }
-        else if (!SSL_CTX_use_PrivateKey_file(s_ctx,server_cert,
-                SSL_FILETYPE_PEM))
+        else if (!SSL_CTX_use_PrivateKey_file(s_ctx,
+                (server_key?server_key:server_cert), SSL_FILETYPE_PEM))
                 {
                 ERR_print_errors(bio_err);
                 goto end;
@@ -304,7 +628,8 @@ bad:
                 {
                 SSL_CTX_use_certificate_file(c_ctx,client_cert,
                         SSL_FILETYPE_PEM);
-                SSL_CTX_use_PrivateKey_file(c_ctx,client_cert,
+                SSL_CTX_use_PrivateKey_file(c_ctx,
+                        (client_key?client_key:client_cert),
                         SSL_FILETYPE_PEM);
                 }
 
@@ -320,37 +645,83 @@ bad:
 
         if (client_auth)
                 {
-                fprintf(stderr,"client authentication\n");
+                BIO_printf(bio_err,"client authentication\n");
                 SSL_CTX_set_verify(s_ctx,
                         SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
                         verify_callback);
+                if (app_verify) 
+                        {
+                        SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, app_verify_arg);
+                        }
                 }
         if (server_auth)
                 {
-                fprintf(stderr,"server authentication\n");
+                BIO_printf(bio_err,"server authentication\n");
                 SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
                         verify_callback);
+                if (app_verify) 
+                        {
+                        SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, app_verify_arg);
+                        }
                 }
+        
+        {
+                int session_id_context = 0;
+                SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
+        }
 
         c_ssl=SSL_new(c_ctx);
         s_ssl=SSL_new(s_ctx);
 
+#ifndef OPENSSL_NO_KRB5
+        if (c_ssl  &&  c_ssl->kssl_ctx)
+                {
+                char    localhost[257];
+
+                if (gethostname(localhost, 256) == 0)
+                        {
+                        kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER,
+                                localhost);
+                        }
+                }
+#endif    /* OPENSSL_NO_KRB5  */
+
         for (i=0; i<number; i++)
                 {
                 if (!reuse) SSL_set_session(c_ssl,NULL);
-                ret=doit(s_ssl,c_ssl,bytes);
+                if (bio_pair)
+                        ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
+                else
+                        ret=doit(s_ssl,c_ssl,bytes);
                 }
 
         if (!verbose)
                 {
-                ciph=SSL_get_current_cipher(c_ssl);
-                fprintf(stdout,"Protocol %s, cipher %s, %s\n",
-                        SSL_get_version(c_ssl),
-                        SSL_CIPHER_get_version(ciph),
-                        SSL_CIPHER_get_name(ciph));
+                print_details(c_ssl, "");
                 }
         if ((number > 1) || (bytes > 1L))
-                printf("%d handshakes of %ld bytes done\n",number,bytes);
+                BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
+        if (print_time)
+                {
+#ifdef CLOCKS_PER_SEC
+                /* "To determine the time in seconds, the value returned
+                 * by the clock function should be divided by the value
+                 * of the macro CLOCKS_PER_SEC."
+                 *                                       -- ISO/IEC 9899 */
+                BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
+                        "Approximate total client time: %6.2f s\n",
+                        (double)s_time/CLOCKS_PER_SEC,
+                        (double)c_time/CLOCKS_PER_SEC);
+#else
+                /* "`CLOCKS_PER_SEC' undeclared (first use this function)"
+                 *                            -- cc on NeXTstep/OpenStep */
+                BIO_printf(bio_stdout,
+                        "Approximate total server time: %6.2f units\n"
+                        "Approximate total client time: %6.2f units\n",
+                        (double)s_time,
+                        (double)c_time);
+#endif
+                }
 
         SSL_free(s_ssl);
         SSL_free(c_ssl);
@@ -361,20 +732,410 @@ end:
 
         if (bio_stdout != NULL) BIO_free(bio_stdout);
 
+#ifndef OPENSSL_NO_RSA
+        free_tmp_rsa();
+#endif
+        ENGINE_cleanup();
+        CRYPTO_cleanup_all_ex_data();
+        ERR_free_strings();
         ERR_remove_state(0);
         EVP_cleanup();
         CRYPTO_mem_leaks(bio_err);
+        if (bio_err != NULL) BIO_free(bio_err);
         EXIT(ret);
         }
 
+int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
+        clock_t *s_time, clock_t *c_time)
+        {
+        long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
+        BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
+        BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
+        int ret = 1;
+        
+        size_t bufsiz = 256; /* small buffer for testing */
+
+        if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
+                goto err;
+        if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
+                goto err;
+        
+        s_ssl_bio = BIO_new(BIO_f_ssl());
+        if (!s_ssl_bio)
+                goto err;
+
+        c_ssl_bio = BIO_new(BIO_f_ssl());
+        if (!c_ssl_bio)
+                goto err;
+
+        SSL_set_connect_state(c_ssl);
+        SSL_set_bio(c_ssl, client, client);
+        (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
+
+        SSL_set_accept_state(s_ssl);
+        SSL_set_bio(s_ssl, server, server);
+        (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
+
+        do
+                {
+                /* c_ssl_bio:          SSL filter BIO
+                 *
+                 * client:             pseudo-I/O for SSL library
+                 *
+                 * client_io:          client's SSL communication; usually to be
+                 *                     relayed over some I/O facility, but in this
+                 *                     test program, we're the server, too:
+                 *
+                 * server_io:          server's SSL communication
+                 *
+                 * server:             pseudo-I/O for SSL library
+                 *
+                 * s_ssl_bio:          SSL filter BIO
+                 *
+                 * The client and the server each employ a "BIO pair":
+                 * client + client_io, server + server_io.
+                 * BIO pairs are symmetric.  A BIO pair behaves similar
+                 * to a non-blocking socketpair (but both endpoints must
+                 * be handled by the same thread).
+                 * [Here we could connect client and server to the ends
+                 * of a single BIO pair, but then this code would be less
+                 * suitable as an example for BIO pairs in general.]
+                 *
+                 * Useful functions for querying the state of BIO pair endpoints:
+                 *
+                 * BIO_ctrl_pending(bio)              number of bytes we can read now
+                 * BIO_ctrl_get_read_request(bio)     number of bytes needed to fulfil
+                 *                                      other side's read attempt
+                 * BIO_ctrl_get_write_guarantee(bio)   number of bytes we can write now
+                 *
+                 * ..._read_request is never more than ..._write_guarantee;
+                 * it depends on the application which one you should use.
+                 */
+
+                /* We have non-blocking behaviour throughout this test program, but
+                 * can be sure that there is *some* progress in each iteration; so
+                 * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
+                 * -- we just try everything in each iteration
+                 */
+
+                        {
+                        /* CLIENT */
+                
+                        MS_STATIC char cbuf[1024*8];
+                        int i, r;
+                        clock_t c_clock = clock();
+
+                        if (debug)
+                                if (SSL_in_init(c_ssl))
+                                        printf("client waiting in SSL_connect - %s\n",
+                                                SSL_state_string_long(c_ssl));
+
+                        if (cw_num > 0)
+                                {
+                                /* Write to server. */
+                                
+                                if (cw_num > (long)sizeof cbuf)
+                                        i = sizeof cbuf;
+                                else
+                                        i = (int)cw_num;
+                                r = BIO_write(c_ssl_bio, cbuf, i);
+                                if (r < 0)
+                                        {
+                                        if (!BIO_should_retry(c_ssl_bio))
+                                                {
+                                                fprintf(stderr,"ERROR in CLIENT\n");
+                                                goto err;
+                                                }
+                                        /* BIO_should_retry(...) can just be ignored here.
+                                         * The library expects us to call BIO_write with
+                                         * the same arguments again, and that's what we will
+                                         * do in the next iteration. */
+                                        }
+                                else if (r == 0)
+                                        {
+                                        fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
+                                        goto err;
+                                        }
+                                else
+                                        {
+                                        if (debug)
+                                                printf("client wrote %d\n", r);
+                                        cw_num -= r;                            
+                                        }
+                                }
+
+                        if (cr_num > 0)
+                                {
+                                /* Read from server. */
+
+                                r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
+                                if (r < 0)
+                                        {
+                                        if (!BIO_should_retry(c_ssl_bio))
+                                                {
+                                                fprintf(stderr,"ERROR in CLIENT\n");
+                                                goto err;
+                                                }
+                                        /* Again, "BIO_should_retry" can be ignored. */
+                                        }
+                                else if (r == 0)
+                                        {
+                                        fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
+                                        goto err;
+                                        }
+                                else
+                                        {
+                                        if (debug)
+                                                printf("client read %d\n", r);
+                                        cr_num -= r;
+                                        }
+                                }
+
+                        /* c_time and s_time increments will typically be very small
+                         * (depending on machine speed and clock tick intervals),
+                         * but sampling over a large number of connections should
+                         * result in fairly accurate figures.  We cannot guarantee
+                         * a lot, however -- if each connection lasts for exactly
+                         * one clock tick, it will be counted only for the client
+                         * or only for the server or even not at all.
+                         */
+                        *c_time += (clock() - c_clock);
+                        }
+
+                        {
+                        /* SERVER */
+                
+                        MS_STATIC char sbuf[1024*8];
+                        int i, r;
+                        clock_t s_clock = clock();
+
+                        if (debug)
+                                if (SSL_in_init(s_ssl))
+                                        printf("server waiting in SSL_accept - %s\n",
+                                                SSL_state_string_long(s_ssl));
+
+                        if (sw_num > 0)
+                                {
+                                /* Write to client. */
+                                
+                                if (sw_num > (long)sizeof sbuf)
+                                        i = sizeof sbuf;
+                                else
+                                        i = (int)sw_num;
+                                r = BIO_write(s_ssl_bio, sbuf, i);
+                                if (r < 0)
+                                        {
+                                        if (!BIO_should_retry(s_ssl_bio))
+                                                {
+                                                fprintf(stderr,"ERROR in SERVER\n");
+                                                goto err;
+                                                }
+                                        /* Ignore "BIO_should_retry". */
+                                        }
+                                else if (r == 0)
+                                        {
+                                        fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
+                                        goto err;
+                                        }
+                                else
+                                        {
+                                        if (debug)
+                                                printf("server wrote %d\n", r);
+                                        sw_num -= r;                            
+                                        }
+                                }
+
+                        if (sr_num > 0)
+                                {
+                                /* Read from client. */
+
+                                r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
+                                if (r < 0)
+                                        {
+                                        if (!BIO_should_retry(s_ssl_bio))
+                                                {
+                                                fprintf(stderr,"ERROR in SERVER\n");
+                                                goto err;
+                                                }
+                                        /* blah, blah */
+                                        }
+                                else if (r == 0)
+                                        {
+                                        fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
+                                        goto err;
+                                        }
+                                else
+                                        {
+                                        if (debug)
+                                                printf("server read %d\n", r);
+                                        sr_num -= r;
+                                        }
+                                }
+
+                        *s_time += (clock() - s_clock);
+                        }
+                        
+                        {
+                        /* "I/O" BETWEEN CLIENT AND SERVER. */
+
+                        size_t r1, r2;
+                        BIO *io1 = server_io, *io2 = client_io;
+                        /* we use the non-copying interface for io1
+                         * and the standard BIO_write/BIO_read interface for io2
+                         */
+                        
+                        static int prev_progress = 1;
+                        int progress = 0;
+                        
+                        /* io1 to io2 */
+                        do
+                                {
+                                size_t num;
+                                int r;
+
+                                r1 = BIO_ctrl_pending(io1);
+                                r2 = BIO_ctrl_get_write_guarantee(io2);
+
+                                num = r1;
+                                if (r2 < num)
+                                        num = r2;
+                                if (num)
+                                        {
+                                        char *dataptr;
+
+                                        if (INT_MAX < num) /* yeah, right */
+                                                num = INT_MAX;
+                                        
+                                        r = BIO_nread(io1, &dataptr, (int)num);
+                                        assert(r > 0);
+                                        assert(r <= (int)num);
+                                        /* possibly r < num (non-contiguous data) */
+                                        num = r;
+                                        r = BIO_write(io2, dataptr, (int)num);
+                                        if (r != (int)num) /* can't happen */
+                                                {
+                                                fprintf(stderr, "ERROR: BIO_write could not write "
+                                                        "BIO_ctrl_get_write_guarantee() bytes");
+                                                goto err;
+                                                }
+                                        progress = 1;
+
+                                        if (debug)
+                                                printf((io1 == client_io) ?
+                                                        "C->S relaying: %d bytes\n" :
+                                                        "S->C relaying: %d bytes\n",
+                                                        (int)num);
+                                        }
+                                }
+                        while (r1 && r2);
+
+                        /* io2 to io1 */
+                        {
+                                size_t num;
+                                int r;
+
+                                r1 = BIO_ctrl_pending(io2);
+                                r2 = BIO_ctrl_get_read_request(io1);
+                                /* here we could use ..._get_write_guarantee instead of
+                                 * ..._get_read_request, but by using the latter
+                                 * we test restartability of the SSL implementation
+                                 * more thoroughly */
+                                num = r1;
+                                if (r2 < num)
+                                        num = r2;
+                                if (num)
+                                        {
+                                        char *dataptr;
+                                        
+                                        if (INT_MAX < num)
+                                                num = INT_MAX;
+
+                                        if (num > 1)
+                                                --num; /* test restartability even more thoroughly */
+                                        
+                                        r = BIO_nwrite0(io1, &dataptr);
+                                        assert(r > 0);
+                                        if (r < (int)num)
+                                                num = r;
+                                        r = BIO_read(io2, dataptr, (int)num);
+                                        if (r != (int)num) /* can't happen */
+                                                {
+                                                fprintf(stderr, "ERROR: BIO_read could not read "
+                                                        "BIO_ctrl_pending() bytes");
+                                                goto err;
+                                                }
+                                        progress = 1;
+                                        r = BIO_nwrite(io1, &dataptr, (int)num);
+                                        if (r != (int)num) /* can't happen */
+                                                {
+                                                fprintf(stderr, "ERROR: BIO_nwrite() did not accept "
+                                                        "BIO_nwrite0() bytes");
+                                                goto err;
+                                                }
+                                        
+                                        if (debug)
+                                                printf((io2 == client_io) ?
+                                                        "C->S relaying: %d bytes\n" :
+                                                        "S->C relaying: %d bytes\n",
+                                                        (int)num);
+                                        }
+                        } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
+
+                        if (!progress && !prev_progress)
+                                if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
+                                        {
+                                        fprintf(stderr, "ERROR: got stuck\n");
+                                        if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
+                                                {
+                                                fprintf(stderr, "This can happen for SSL2 because "
+                                                        "CLIENT-FINISHED and SERVER-VERIFY are written \n"
+                                                        "concurrently ...");
+                                                if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
+                                                        && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
+                                                        {
+                                                        fprintf(stderr, " ok.\n");
+                                                        goto end;
+                                                        }
+                                                }
+                                        fprintf(stderr, " ERROR.\n");
+                                        goto err;
+                                        }
+                        prev_progress = progress;
+                        }
+                }
+        while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
+
+        if (verbose)
+                print_details(c_ssl, "DONE via BIO pair: ");
+end:
+        ret = 0;
+
+ err:
+        ERR_print_errors(bio_err);
+        
+        if (server)
+                BIO_free(server);
+        if (server_io)
+                BIO_free(server_io);
+        if (client)
+                BIO_free(client);
+        if (client_io)
+                BIO_free(client_io);
+        if (s_ssl_bio)
+                BIO_free(s_ssl_bio);
+        if (c_ssl_bio)
+                BIO_free(c_ssl_bio);
+
+        return ret;
+        }
+
+
 #define W_READ  1
 #define W_WRITE 2
 #define C_DONE  1
 #define S_DONE  2
 
-int doit(s_ssl,c_ssl,count)
-SSL *s_ssl,*c_ssl;
-long count;
+int doit(SSL *s_ssl, SSL *c_ssl, long count)
         {
         MS_STATIC char cbuf[1024*8],sbuf[1024*8];
         long cw_num=count,cr_num=count;
@@ -390,7 +1151,6 @@ long count;
         int done=0;
         int c_write,s_write;
         int do_server=0,do_client=0;
-        SSL_CIPHER *ciph;
 
         c_to_s=BIO_new(BIO_s_mem());
         s_to_c=BIO_new(BIO_s_mem());
@@ -640,16 +1400,12 @@ long count;
                 if ((done & S_DONE) && (done & C_DONE)) break;
                 }
 
-        ciph=SSL_get_current_cipher(c_ssl);
         if (verbose)
-                fprintf(stdout,"DONE, protocol %s, cipher %s, %s\n",
-                        SSL_get_version(c_ssl),
-                        SSL_CIPHER_get_version(ciph),
-                        SSL_CIPHER_get_name(ciph));
+                print_details(c_ssl, "DONE: ");
         ret=0;
 err:
         /* We have to set the BIO's to NULL otherwise they will be
-         * Free()ed twice.  Once when th s_ssl is SSL_free()ed and
+         * OPENSSL_free()ed twice.  Once when th s_ssl is SSL_free()ed and
          * again when c_ssl is SSL_free()ed.
          * This is a hack required because s_ssl and c_ssl are sharing the same
          * BIO structure and SSL_set_bio() and SSL_free() automatically
@@ -673,9 +1429,7 @@ err:
         return(ret);
         }
 
-int MS_CALLBACK verify_callback(ok, ctx)
-int ok;
-X509_STORE_CTX *ctx;
+static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
         {
         char *s,buf[256];
 
@@ -703,49 +1457,145 @@ X509_STORE_CTX *ctx;
         return(ok);
         }
 
-#ifndef NO_DH
-static unsigned char dh512_p[]={
-        0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,0xD0,0xE4,0xAF,0x75,
-        0x6F,0x4C,0xCA,0x92,0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
-        0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,0x57,0x46,0x50,0xD3,
-        0x69,0x99,0xDB,0x29,0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
-        0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,0xD8,0x00,0x3E,0x7C,
-        0x47,0x74,0xE8,0x33,
-        };
-static unsigned char dh512_g[]={
-        0x02,
-        };
+static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg)
+        {
+        char *s = NULL,buf[256];
+        int ok=1;
+
+        fprintf(stderr, "In app_verify_callback, allowing cert. ");
+        fprintf(stderr, "Arg is: %s\n", (char *)arg);
+        fprintf(stderr, "Finished printing do we have a context? 0x%x a cert? 0x%x\n",
+                        (unsigned int)ctx, (unsigned int)ctx->cert);
+        if (ctx->cert)
+                s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256);
+        if (s != NULL)
+                {
+                        fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf);
+                }
+
+        return(ok);
+        }
+
+#ifndef OPENSSL_NO_RSA
+static RSA *rsa_tmp=NULL;
+
+static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
+        {
+        if (rsa_tmp == NULL)
+                {
+                BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
+                (void)BIO_flush(bio_err);
+                rsa_tmp=RSA_generate_key(keylength,RSA_F4,NULL,NULL);
+                BIO_printf(bio_err,"\n");
+                (void)BIO_flush(bio_err);
+                }
+        return(rsa_tmp);
+        }
+
+static void free_tmp_rsa(void)
+        {
+        if (rsa_tmp != NULL)
+                {
+                RSA_free(rsa_tmp);
+                rsa_tmp = NULL;
+                }
+        }
+#endif
 
+#ifndef OPENSSL_NO_DH
+/* These DH parameters have been generated as follows:
+ *    $ openssl dhparam -C -noout 512
+ *    $ openssl dhparam -C -noout 1024
+ *    $ openssl dhparam -C -noout -dsaparam 1024
+ * (The third function has been renamed to avoid name conflicts.)
+ */
 static DH *get_dh512()
         {
-        DH *dh=NULL;
+        static unsigned char dh512_p[]={
+                0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
+                0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
+                0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
+                0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
+                0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
+                0x02,0xC5,0xAE,0x23,
+                };
+        static unsigned char dh512_g[]={
+                0x02,
+                };
+        DH *dh;
 
         if ((dh=DH_new()) == NULL) return(NULL);
         dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
         dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
         if ((dh->p == NULL) || (dh->g == NULL))
-                return(NULL);
+                { DH_free(dh); return(NULL); }
         return(dh);
         }
-#endif
 
-static RSA MS_CALLBACK *tmp_rsa_cb(s,export)
-SSL *s;
-int export;
+static DH *get_dh1024()
         {
-        static RSA *rsa_tmp=NULL;
+        static unsigned char dh1024_p[]={
+                0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
+                0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
+                0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
+                0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
+                0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
+                0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
+                0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
+                0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
+                0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
+                0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
+                0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
+                };
+        static unsigned char dh1024_g[]={
+                0x02,
+                };
+        DH *dh;
 
-        if (rsa_tmp == NULL)
-                {
-                BIO_printf(bio_err,"Generating temp (512 bit) RSA key...");
-                BIO_flush(bio_err);
-#ifndef NO_RSA
-                rsa_tmp=RSA_generate_key(512,RSA_F4,NULL,NULL);
-#endif
-                BIO_printf(bio_err,"\n");
-                BIO_flush(bio_err);
-                }
-        return(rsa_tmp);
+        if ((dh=DH_new()) == NULL) return(NULL);
+        dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
+        dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
+        if ((dh->p == NULL) || (dh->g == NULL))
+                { DH_free(dh); return(NULL); }
+        return(dh);
         }
 
+static DH *get_dh1024dsa()
+        {
+        static unsigned char dh1024_p[]={
+                0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
+                0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
+                0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
+                0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
+                0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
+                0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
+                0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
+                0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
+                0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
+                0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
+                0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
+                };
+        static unsigned char dh1024_g[]={
+                0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
+                0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
+                0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
+                0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
+                0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
+                0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
+                0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
+                0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
+                0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
+                0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
+                0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
+                };
+        DH *dh;
 
+        if ((dh=DH_new()) == NULL) return(NULL);
+        dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
+        dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
+        if ((dh->p == NULL) || (dh->g == NULL))
+                { DH_free(dh); return(NULL); }
+        dh->length = 160;
+        return(dh);
+        }
+#endif