Stop symlinking, move files to intended directory

Rather than making include/openssl/foo.h a symlink to
crypto/foo/foo.h, this change moves the file to include/openssl/foo.h
once and for all.

Likewise, move crypto/foo/footest.c to test/footest.c, instead of
symlinking it there.

Originally-by: Geoff Thorpe <geoff@openssl.org>

Reviewed-by: Rich Salz <rsalz@openssl.org>

2 files changed, 0 insertions, 669 deletions

diff --git a/crypto/ecdh/ecdh.h b/crypto/ecdh/ecdh.h
deleted file mode 100644
index 8a48b12fb3..0000000000
--- a/crypto/ecdh/ecdh.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* crypto/ecdh/ecdh.h */
-/* ====================================================================
- * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
- *
- * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
- * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
- * to the OpenSSL project.
- *
- * The ECC Code is licensed pursuant to the OpenSSL open source
- * license provided below.
- *
- * The ECDH software is originally written by Douglas Stebila of
- * Sun Microsystems Laboratories.
- *
- */
-/* ====================================================================
- * Copyright (c) 2000-2002 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
- *    licensing@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).
- *
- */
-#ifndef HEADER_ECDH_H
-# define HEADER_ECDH_H
-
-# include <openssl/opensslconf.h>
-
-# ifdef OPENSSL_NO_EC
-#  error EC is disabled.
-# endif
-
-# include <openssl/ec.h>
-# include <openssl/ossl_typ.h>
-# ifdef OPENSSL_USE_DEPRECATED
-#  include <openssl/bn.h>
-# endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-# define EC_FLAG_COFACTOR_ECDH   0x1000
-
-const ECDH_METHOD *ECDH_OpenSSL(void);
-
-void ECDH_set_default_method(const ECDH_METHOD *);
-const ECDH_METHOD *ECDH_get_default_method(void);
-int ECDH_set_method(EC_KEY *, const ECDH_METHOD *);
-
-int ECDH_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
-                     EC_KEY *ecdh, void *(*KDF) (const void *in, size_t inlen,
-                                                 void *out, size_t *outlen));
-
-int ECDH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new
-                          *new_func, CRYPTO_EX_dup *dup_func,
-                          CRYPTO_EX_free *free_func);
-int ECDH_set_ex_data(EC_KEY *d, int idx, void *arg);
-void *ECDH_get_ex_data(EC_KEY *d, int idx);
-
-int ECDH_KDF_X9_62(unsigned char *out, size_t outlen,
-                   const unsigned char *Z, size_t Zlen,
-                   const unsigned char *sinfo, size_t sinfolen,
-                   const EVP_MD *md);
-
-/* BEGIN ERROR CODES */
-/*
- * The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-void ERR_load_ECDH_strings(void);
-
-/* Error codes for the ECDH functions. */
-
-/* Function codes. */
-# define ECDH_F_ECDH_COMPUTE_KEY                          100
-# define ECDH_F_ECDH_DATA_NEW_METHOD                      101
-
-/* Reason codes. */
-# define ECDH_R_KDF_FAILED                                102
-# define ECDH_R_NO_PRIVATE_VALUE                          100
-# define ECDH_R_POINT_ARITHMETIC_FAILURE                  101
-
-#ifdef  __cplusplus
-}
-#endif
-#endif
diff --git a/crypto/ecdh/ecdhtest.c b/crypto/ecdh/ecdhtest.c
deleted file mode 100644
index a89177e435..0000000000
--- a/crypto/ecdh/ecdhtest.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/* crypto/ecdh/ecdhtest.c */
-/* ====================================================================
- * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
- *
- * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
- * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
- * to the OpenSSL project.
- *
- * The ECC Code is licensed pursuant to the OpenSSL open source
- * license provided below.
- *
- * The ECDH software is originally written by Douglas Stebila of
- * Sun Microsystems Laboratories.
- *
- */
-/* ====================================================================
- * Copyright (c) 1998-2003 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 <stdlib.h>
-#include <string.h>
-
-#include "../e_os.h"
-
-#include <openssl/opensslconf.h> /* for OPENSSL_NO_EC */
-#include <openssl/crypto.h>
-#include <openssl/bio.h>
-#include <openssl/bn.h>
-#include <openssl/objects.h>
-#include <openssl/rand.h>
-#include <openssl/sha.h>
-#include <openssl/err.h>
-
-#ifdef OPENSSL_NO_EC
-int main(int argc, char *argv[])
-{
-    printf("No ECDH support\n");
-    return (0);
-}
-#else
-# include <openssl/ec.h>
-# include <openssl/ecdh.h>
-
-static const char rnd_seed[] =
-    "string to make the random number generator think it has entropy";
-
-static const int KDF1_SHA1_len = 20;
-static void *KDF1_SHA1(const void *in, size_t inlen, void *out,
-                       size_t *outlen)
-{
-    if (*outlen < SHA_DIGEST_LENGTH)
-        return NULL;
-    *outlen = SHA_DIGEST_LENGTH;
-    return SHA1(in, inlen, out);
-}
-
-static int test_ecdh_curve(int nid, const char *text, BN_CTX *ctx, BIO *out)
-{
-    EC_KEY *a = NULL;
-    EC_KEY *b = NULL;
-    BIGNUM *x_a = NULL, *y_a = NULL, *x_b = NULL, *y_b = NULL;
-    char buf[12];
-    unsigned char *abuf = NULL, *bbuf = NULL;
-    int i, alen, blen, aout, bout, ret = 0;
-    const EC_GROUP *group;
-
-    a = EC_KEY_new_by_curve_name(nid);
-    b = EC_KEY_new_by_curve_name(nid);
-    if (a == NULL || b == NULL)
-        goto err;
-
-    group = EC_KEY_get0_group(a);
-
-    if ((x_a = BN_new()) == NULL)
-        goto err;
-    if ((y_a = BN_new()) == NULL)
-        goto err;
-    if ((x_b = BN_new()) == NULL)
-        goto err;
-    if ((y_b = BN_new()) == NULL)
-        goto err;
-
-    BIO_puts(out, "Testing key generation with ");
-    BIO_puts(out, text);
-# ifdef NOISY
-    BIO_puts(out, "\n");
-# else
-    (void)BIO_flush(out);
-# endif
-
-    if (!EC_KEY_generate_key(a))
-        goto err;
-
-    if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) ==
-        NID_X9_62_prime_field) {
-        if (!EC_POINT_get_affine_coordinates_GFp
-            (group, EC_KEY_get0_public_key(a), x_a, y_a, ctx))
-            goto err;
-    }
-# ifndef OPENSSL_NO_EC2M
-    else {
-        if (!EC_POINT_get_affine_coordinates_GF2m(group,
-                                                  EC_KEY_get0_public_key(a),
-                                                  x_a, y_a, ctx))
-            goto err;
-    }
-# endif
-# ifdef NOISY
-    BIO_puts(out, "  pri 1=");
-    BN_print(out, a->priv_key);
-    BIO_puts(out, "\n  pub 1=");
-    BN_print(out, x_a);
-    BIO_puts(out, ",");
-    BN_print(out, y_a);
-    BIO_puts(out, "\n");
-# else
-    BIO_printf(out, " .");
-    (void)BIO_flush(out);
-# endif
-
-    if (!EC_KEY_generate_key(b))
-        goto err;
-
-    if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) ==
-        NID_X9_62_prime_field) {
-        if (!EC_POINT_get_affine_coordinates_GFp
-            (group, EC_KEY_get0_public_key(b), x_b, y_b, ctx))
-            goto err;
-    }
-# ifndef OPENSSL_NO_EC2M
-    else {
-        if (!EC_POINT_get_affine_coordinates_GF2m(group,
-                                                  EC_KEY_get0_public_key(b),
-                                                  x_b, y_b, ctx))
-            goto err;
-    }
-# endif
-
-# ifdef NOISY
-    BIO_puts(out, "  pri 2=");
-    BN_print(out, b->priv_key);
-    BIO_puts(out, "\n  pub 2=");
-    BN_print(out, x_b);
-    BIO_puts(out, ",");
-    BN_print(out, y_b);
-    BIO_puts(out, "\n");
-# else
-    BIO_printf(out, ".");
-    (void)BIO_flush(out);
-# endif
-
-    alen = KDF1_SHA1_len;
-    abuf = (unsigned char *)OPENSSL_malloc(alen);
-    aout =
-        ECDH_compute_key(abuf, alen, EC_KEY_get0_public_key(b), a, KDF1_SHA1);
-
-# ifdef NOISY
-    BIO_puts(out, "  key1 =");
-    for (i = 0; i < aout; i++) {
-        sprintf(buf, "%02X", abuf[i]);
-        BIO_puts(out, buf);
-    }
-    BIO_puts(out, "\n");
-# else
-    BIO_printf(out, ".");
-    (void)BIO_flush(out);
-# endif
-
-    blen = KDF1_SHA1_len;
-    bbuf = (unsigned char *)OPENSSL_malloc(blen);
-    bout =
-        ECDH_compute_key(bbuf, blen, EC_KEY_get0_public_key(a), b, KDF1_SHA1);
-
-# ifdef NOISY
-    BIO_puts(out, "  key2 =");
-    for (i = 0; i < bout; i++) {
-        sprintf(buf, "%02X", bbuf[i]);
-        BIO_puts(out, buf);
-    }
-    BIO_puts(out, "\n");
-# else
-    BIO_printf(out, ".");
-    (void)BIO_flush(out);
-# endif
-
-    if ((aout < 4) || (bout != aout) || (memcmp(abuf, bbuf, aout) != 0)) {
-# ifndef NOISY
-        BIO_printf(out, " failed\n\n");
-        BIO_printf(out, "key a:\n");
-        BIO_printf(out, "private key: ");
-        BN_print(out, EC_KEY_get0_private_key(a));
-        BIO_printf(out, "\n");
-        BIO_printf(out, "public key (x,y): ");
-        BN_print(out, x_a);
-        BIO_printf(out, ",");
-        BN_print(out, y_a);
-        BIO_printf(out, "\nkey b:\n");
-        BIO_printf(out, "private key: ");
-        BN_print(out, EC_KEY_get0_private_key(b));
-        BIO_printf(out, "\n");
-        BIO_printf(out, "public key (x,y): ");
-        BN_print(out, x_b);
-        BIO_printf(out, ",");
-        BN_print(out, y_b);
-        BIO_printf(out, "\n");
-        BIO_printf(out, "generated key a: ");
-        for (i = 0; i < bout; i++) {
-            sprintf(buf, "%02X", bbuf[i]);
-            BIO_puts(out, buf);
-        }
-        BIO_printf(out, "\n");
-        BIO_printf(out, "generated key b: ");
-        for (i = 0; i < aout; i++) {
-            sprintf(buf, "%02X", abuf[i]);
-            BIO_puts(out, buf);
-        }
-        BIO_printf(out, "\n");
-# endif
-        fprintf(stderr, "Error in ECDH routines\n");
-        ret = 0;
-    } else {
-# ifndef NOISY
-        BIO_printf(out, " ok\n");
-# endif
-        ret = 1;
-    }
- err:
-    ERR_print_errors_fp(stderr);
-
-    if (abuf != NULL)
-        OPENSSL_free(abuf);
-    if (bbuf != NULL)
-        OPENSSL_free(bbuf);
-    if (x_a)
-        BN_free(x_a);
-    if (y_a)
-        BN_free(y_a);
-    if (x_b)
-        BN_free(x_b);
-    if (y_b)
-        BN_free(y_b);
-    EC_KEY_free(b);
-    EC_KEY_free(a);
-    return (ret);
-}
-
-/* Keys and shared secrets from RFC 7027 */
-
-static const unsigned char bp256_da[] = {
-    0x81, 0xDB, 0x1E, 0xE1, 0x00, 0x15, 0x0F, 0xF2, 0xEA, 0x33, 0x8D, 0x70,
-    0x82, 0x71, 0xBE, 0x38, 0x30, 0x0C, 0xB5, 0x42, 0x41, 0xD7, 0x99, 0x50,
-    0xF7, 0x7B, 0x06, 0x30, 0x39, 0x80, 0x4F, 0x1D
-};
-
-static const unsigned char bp256_db[] = {
-    0x55, 0xE4, 0x0B, 0xC4, 0x1E, 0x37, 0xE3, 0xE2, 0xAD, 0x25, 0xC3, 0xC6,
-    0x65, 0x45, 0x11, 0xFF, 0xA8, 0x47, 0x4A, 0x91, 0xA0, 0x03, 0x20, 0x87,
-    0x59, 0x38, 0x52, 0xD3, 0xE7, 0xD7, 0x6B, 0xD3
-};
-
-static const unsigned char bp256_Z[] = {
-    0x89, 0xAF, 0xC3, 0x9D, 0x41, 0xD3, 0xB3, 0x27, 0x81, 0x4B, 0x80, 0x94,
-    0x0B, 0x04, 0x25, 0x90, 0xF9, 0x65, 0x56, 0xEC, 0x91, 0xE6, 0xAE, 0x79,
-    0x39, 0xBC, 0xE3, 0x1F, 0x3A, 0x18, 0xBF, 0x2B
-};
-
-static const unsigned char bp384_da[] = {
-    0x1E, 0x20, 0xF5, 0xE0, 0x48, 0xA5, 0x88, 0x6F, 0x1F, 0x15, 0x7C, 0x74,
-    0xE9, 0x1B, 0xDE, 0x2B, 0x98, 0xC8, 0xB5, 0x2D, 0x58, 0xE5, 0x00, 0x3D,
-    0x57, 0x05, 0x3F, 0xC4, 0xB0, 0xBD, 0x65, 0xD6, 0xF1, 0x5E, 0xB5, 0xD1,
-    0xEE, 0x16, 0x10, 0xDF, 0x87, 0x07, 0x95, 0x14, 0x36, 0x27, 0xD0, 0x42
-};
-
-static const unsigned char bp384_db[] = {
-    0x03, 0x26, 0x40, 0xBC, 0x60, 0x03, 0xC5, 0x92, 0x60, 0xF7, 0x25, 0x0C,
-    0x3D, 0xB5, 0x8C, 0xE6, 0x47, 0xF9, 0x8E, 0x12, 0x60, 0xAC, 0xCE, 0x4A,
-    0xCD, 0xA3, 0xDD, 0x86, 0x9F, 0x74, 0xE0, 0x1F, 0x8B, 0xA5, 0xE0, 0x32,
-    0x43, 0x09, 0xDB, 0x6A, 0x98, 0x31, 0x49, 0x7A, 0xBA, 0xC9, 0x66, 0x70
-};
-
-static const unsigned char bp384_Z[] = {
-    0x0B, 0xD9, 0xD3, 0xA7, 0xEA, 0x0B, 0x3D, 0x51, 0x9D, 0x09, 0xD8, 0xE4,
-    0x8D, 0x07, 0x85, 0xFB, 0x74, 0x4A, 0x6B, 0x35, 0x5E, 0x63, 0x04, 0xBC,
-    0x51, 0xC2, 0x29, 0xFB, 0xBC, 0xE2, 0x39, 0xBB, 0xAD, 0xF6, 0x40, 0x37,
-    0x15, 0xC3, 0x5D, 0x4F, 0xB2, 0xA5, 0x44, 0x4F, 0x57, 0x5D, 0x4F, 0x42
-};
-
-static const unsigned char bp512_da[] = {
-    0x16, 0x30, 0x2F, 0xF0, 0xDB, 0xBB, 0x5A, 0x8D, 0x73, 0x3D, 0xAB, 0x71,
-    0x41, 0xC1, 0xB4, 0x5A, 0xCB, 0xC8, 0x71, 0x59, 0x39, 0x67, 0x7F, 0x6A,
-    0x56, 0x85, 0x0A, 0x38, 0xBD, 0x87, 0xBD, 0x59, 0xB0, 0x9E, 0x80, 0x27,
-    0x96, 0x09, 0xFF, 0x33, 0x3E, 0xB9, 0xD4, 0xC0, 0x61, 0x23, 0x1F, 0xB2,
-    0x6F, 0x92, 0xEE, 0xB0, 0x49, 0x82, 0xA5, 0xF1, 0xD1, 0x76, 0x4C, 0xAD,
-    0x57, 0x66, 0x54, 0x22
-};
-
-static const unsigned char bp512_db[] = {
-    0x23, 0x0E, 0x18, 0xE1, 0xBC, 0xC8, 0x8A, 0x36, 0x2F, 0xA5, 0x4E, 0x4E,
-    0xA3, 0x90, 0x20, 0x09, 0x29, 0x2F, 0x7F, 0x80, 0x33, 0x62, 0x4F, 0xD4,
-    0x71, 0xB5, 0xD8, 0xAC, 0xE4, 0x9D, 0x12, 0xCF, 0xAB, 0xBC, 0x19, 0x96,
-    0x3D, 0xAB, 0x8E, 0x2F, 0x1E, 0xBA, 0x00, 0xBF, 0xFB, 0x29, 0xE4, 0xD7,
-    0x2D, 0x13, 0xF2, 0x22, 0x45, 0x62, 0xF4, 0x05, 0xCB, 0x80, 0x50, 0x36,
-    0x66, 0xB2, 0x54, 0x29
-};
-
-static const unsigned char bp512_Z[] = {
-    0xA7, 0x92, 0x70, 0x98, 0x65, 0x5F, 0x1F, 0x99, 0x76, 0xFA, 0x50, 0xA9,
-    0xD5, 0x66, 0x86, 0x5D, 0xC5, 0x30, 0x33, 0x18, 0x46, 0x38, 0x1C, 0x87,
-    0x25, 0x6B, 0xAF, 0x32, 0x26, 0x24, 0x4B, 0x76, 0xD3, 0x64, 0x03, 0xC0,
-    0x24, 0xD7, 0xBB, 0xF0, 0xAA, 0x08, 0x03, 0xEA, 0xFF, 0x40, 0x5D, 0x3D,
-    0x24, 0xF1, 0x1A, 0x9B, 0x5C, 0x0B, 0xEF, 0x67, 0x9F, 0xE1, 0x45, 0x4B,
-    0x21, 0xC4, 0xCD, 0x1F
-};
-
-/* Given private value and NID, create EC_KEY structure */
-
-static EC_KEY *mk_eckey(int nid, const unsigned char *p, size_t plen)
-{
-    int ok = 0;
-    EC_KEY *k = NULL;
-    BIGNUM *priv = NULL;
-    EC_POINT *pub = NULL;
-    const EC_GROUP *grp;
-    k = EC_KEY_new_by_curve_name(nid);
-    if (!k)
-        goto err;
-    priv = BN_bin2bn(p, plen, NULL);
-    if (!priv)
-        goto err;
-    if (!EC_KEY_set_private_key(k, priv))
-        goto err;
-    grp = EC_KEY_get0_group(k);
-    pub = EC_POINT_new(grp);
-    if (!pub)
-        goto err;
-    if (!EC_POINT_mul(grp, pub, priv, NULL, NULL, NULL))
-        goto err;
-    if (!EC_KEY_set_public_key(k, pub))
-        goto err;
-    ok = 1;
- err:
-    if (priv)
-        BN_clear_free(priv);
-    EC_POINT_free(pub);
-    if (ok)
-        return k;
-    EC_KEY_free(k);
-    return NULL;
-}
-
-/*
- * Known answer test: compute shared secret and check it matches expected
- * value.
- */
-
-static int ecdh_kat(BIO *out, const char *cname, int nid,
-                    const unsigned char *k1, size_t k1_len,
-                    const unsigned char *k2, size_t k2_len,
-                    const unsigned char *Z, size_t Zlen)
-{
-    int rv = 0;
-    EC_KEY *key1 = NULL, *key2 = NULL;
-    unsigned char *Ztmp = NULL;
-    size_t Ztmplen;
-    BIO_puts(out, "Testing ECDH shared secret with ");
-    BIO_puts(out, cname);
-    key1 = mk_eckey(nid, k1, k1_len);
-    key2 = mk_eckey(nid, k2, k2_len);
-    if (!key1 || !key2)
-        goto err;
-    Ztmplen = (EC_GROUP_get_degree(EC_KEY_get0_group(key1)) + 7) / 8;
-    if (Ztmplen != Zlen)
-        goto err;
-    Ztmp = OPENSSL_malloc(Ztmplen);
-    if (!ECDH_compute_key(Ztmp, Ztmplen,
-                          EC_KEY_get0_public_key(key2), key1, 0))
-        goto err;
-    if (memcmp(Ztmp, Z, Zlen))
-        goto err;
-    memset(Ztmp, 0, Zlen);
-    if (!ECDH_compute_key(Ztmp, Ztmplen,
-                          EC_KEY_get0_public_key(key1), key2, 0))
-        goto err;
-    if (memcmp(Ztmp, Z, Zlen))
-        goto err;
-    rv = 1;
- err:
-    EC_KEY_free(key1);
-    EC_KEY_free(key2);
-    if (Ztmp)
-        OPENSSL_free(Ztmp);
-    if (rv)
-        BIO_puts(out, " ok\n");
-    else {
-        fprintf(stderr, "Error in ECDH routines\n");
-        ERR_print_errors_fp(stderr);
-    }
-    return rv;
-}
-
-# define test_ecdh_kat(bio, curve, bits) \
-        ecdh_kat(bio, curve, NID_brainpoolP##bits##r1, \
-                bp##bits##_da, sizeof(bp##bits##_da), \
-                bp##bits##_db, sizeof(bp##bits##_db), \
-                bp##bits##_Z, sizeof(bp##bits##_Z))
-
-int main(int argc, char *argv[])
-{
-    BN_CTX *ctx = NULL;
-    int ret = 1;
-    BIO *out;
-
-    CRYPTO_malloc_debug_init();
-    CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
-    CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
-# ifdef OPENSSL_SYS_WIN32
-    CRYPTO_malloc_init();
-# endif
-
-    RAND_seed(rnd_seed, sizeof rnd_seed);
-
-    out = BIO_new(BIO_s_file());
-    if (out == NULL)
-        EXIT(1);
-    BIO_set_fp(out, stdout, BIO_NOCLOSE);
-
-    if ((ctx = BN_CTX_new()) == NULL)
-        goto err;
-
-    /* NIST PRIME CURVES TESTS */
-    if (!test_ecdh_curve
-        (NID_X9_62_prime192v1, "NIST Prime-Curve P-192", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_secp224r1, "NIST Prime-Curve P-224", ctx, out))
-        goto err;
-    if (!test_ecdh_curve
-        (NID_X9_62_prime256v1, "NIST Prime-Curve P-256", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_secp384r1, "NIST Prime-Curve P-384", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_secp521r1, "NIST Prime-Curve P-521", ctx, out))
-        goto err;
-# ifndef OPENSSL_NO_EC2M
-    /* NIST BINARY CURVES TESTS */
-    if (!test_ecdh_curve(NID_sect163k1, "NIST Binary-Curve K-163", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect163r2, "NIST Binary-Curve B-163", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect233k1, "NIST Binary-Curve K-233", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect233r1, "NIST Binary-Curve B-233", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect283k1, "NIST Binary-Curve K-283", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect283r1, "NIST Binary-Curve B-283", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect409k1, "NIST Binary-Curve K-409", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect409r1, "NIST Binary-Curve B-409", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect571k1, "NIST Binary-Curve K-571", ctx, out))
-        goto err;
-    if (!test_ecdh_curve(NID_sect571r1, "NIST Binary-Curve B-571", ctx, out))
-        goto err;
-# endif
-    if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP256r1", 256))
-        goto err;
-    if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP384r1", 384))
-        goto err;
-    if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP512r1", 512))
-        goto err;
-
-    ret = 0;
-
- err:
-    ERR_print_errors_fp(stderr);
-    if (ctx)
-        BN_CTX_free(ctx);
-    BIO_free(out);
-    CRYPTO_cleanup_all_ex_data();
-    ERR_remove_thread_state(NULL);
-    CRYPTO_mem_leaks_fp(stderr);
-    EXIT(ret);
-}
-#endif