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Diffstat (limited to 'openssl/crypto/ecdh/ecdhtest.c')
-rw-r--r--openssl/crypto/ecdh/ecdhtest.c368
1 files changed, 0 insertions, 368 deletions
diff --git a/openssl/crypto/ecdh/ecdhtest.c b/openssl/crypto/ecdh/ecdhtest.c
deleted file mode 100644
index 212a87ef..00000000
--- a/openssl/crypto/ecdh/ecdhtest.c
+++ /dev/null
@@ -1,368 +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_ECDH */
-#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_ECDH
-int main(int argc, char *argv[])
-{
- printf("No ECDH support\n");
- return(0);
-}
-#else
-#include <openssl/ec.h>
-#include <openssl/ecdh.h>
-
-#ifdef OPENSSL_SYS_WIN16
-#define MS_CALLBACK _far _loadds
-#else
-#define MS_CALLBACK
-#endif
-
-#if 0
-static void MS_CALLBACK cb(int p, int n, void *arg);
-#endif
-
-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)
- {
-#ifndef OPENSSL_NO_SHA
- if (*outlen < SHA_DIGEST_LENGTH)
- return NULL;
- else
- *outlen = SHA_DIGEST_LENGTH;
- return SHA1(in, inlen, out);
-#else
- return NULL;
-#endif
- }
-
-
-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;
- }
- else
- {
- if (!EC_POINT_get_affine_coordinates_GF2m(group,
- EC_KEY_get0_public_key(a), x_a, y_a, ctx)) goto err;
- }
-#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;
- }
- else
- {
- if (!EC_POINT_get_affine_coordinates_GF2m(group,
- EC_KEY_get0_public_key(b), x_b, y_b, ctx)) goto err;
- }
-
-#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);
- if (b) EC_KEY_free(b);
- if (a) EC_KEY_free(a);
- return(ret);
- }
-
-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;
- /* 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;
-
- 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);
- return(ret);
- }
-
-#if 0
-static void MS_CALLBACK cb(int p, int n, void *arg)
- {
- char c='*';
-
- if (p == 0) c='.';
- if (p == 1) c='+';
- if (p == 2) c='*';
- if (p == 3) c='\n';
- BIO_write((BIO *)arg,&c,1);
- (void)BIO_flush((BIO *)arg);
-#ifdef LINT
- p=n;
-#endif
- }
-#endif
-#endif