src/parsec/disk-image/parsec/parsec-benchmark/pkgs/libs/ssl/src/fips/dsa/fips_dsa_selftest.c - public/gem5-resources - Git at Google

 /* crypto/dsa/dsatest.c */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
  *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    "This product includes cryptographic software written by
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
  * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */

 #include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/dsa.h>
 #include <openssl/fips.h>
 #include <openssl/err.h>
 #include <openssl/evp.h>
 #include <openssl/bn.h>

 #ifdef OPENSSL_FIPS

 /* seed, out_p, out_q, out_g are taken the NIST test vectors */

 static unsigned char seed[20] = {
 	0x77, 0x8f, 0x40, 0x74, 0x6f, 0x66, 0xbe, 0x33, 0xce, 0xbe, 0x99, 0x34,
 	0x4c, 0xfc, 0xf3, 0x28, 0xaa, 0x70, 0x2d, 0x3a
   	};

 static unsigned char out_p[] = {
 	0xf7, 0x7c, 0x1b, 0x83, 0xd8, 0xe8, 0x5c, 0x7f, 0x85, 0x30, 0x17, 0x57,
 	0x21, 0x95, 0xfe, 0x26, 0x04, 0xeb, 0x47, 0x4c, 0x3a, 0x4a, 0x81, 0x4b,
 	0x71, 0x2e, 0xed, 0x6e, 0x4f, 0x3d, 0x11, 0x0f, 0x7c, 0xfe, 0x36, 0x43,
 	0x51, 0xd9, 0x81, 0x39, 0x17, 0xdf, 0x62, 0xf6, 0x9c, 0x01, 0xa8, 0x69,
 	0x71, 0xdd, 0x29, 0x7f, 0x47, 0xe6, 0x65, 0xa6, 0x22, 0xe8, 0x6a, 0x12,
 	0x2b, 0xc2, 0x81, 0xff, 0x32, 0x70, 0x2f, 0x9e, 0xca, 0x53, 0x26, 0x47,
 	0x0f, 0x59, 0xd7, 0x9e, 0x2c, 0xa5, 0x07, 0xc4, 0x49, 0x52, 0xa3, 0xe4,
 	0x6b, 0x04, 0x00, 0x25, 0x49, 0xe2, 0xe6, 0x7f, 0x28, 0x78, 0x97, 0xb8,
 	0x3a, 0x32, 0x14, 0x38, 0xa2, 0x51, 0x33, 0x22, 0x44, 0x7e, 0xd7, 0xef,
 	0x45, 0xdb, 0x06, 0x4a, 0xd2, 0x82, 0x4a, 0x82, 0x2c, 0xb1, 0xd7, 0xd8,
 	0xb6, 0x73, 0x00, 0x4d, 0x94, 0x77, 0x94, 0xef
 	};

 static unsigned char out_q[] = {
 	0xd4, 0x0a, 0xac, 0x9f, 0xbd, 0x8c, 0x80, 0xc2, 0x38, 0x7e, 0x2e, 0x0c,
 	0x52, 0x5c, 0xea, 0x34, 0xa1, 0x83, 0x32, 0xf3
 	};

 static unsigned char out_g[] = {
 	0x34, 0x73, 0x8b, 0x57, 0x84, 0x8e, 0x55, 0xbf, 0x57, 0xcc, 0x41, 0xbb,
 	0x5e, 0x2b, 0xd5, 0x42, 0xdd, 0x24, 0x22, 0x2a, 0x09, 0xea, 0x26, 0x1e,
 	0x17, 0x65, 0xcb, 0x1a, 0xb3, 0x12, 0x44, 0xa3, 0x9e, 0x99, 0xe9, 0x63,
 	0xeb, 0x30, 0xb1, 0x78, 0x7b, 0x09, 0x40, 0x30, 0xfa, 0x83, 0xc2, 0x35,
 	0xe1, 0xc4, 0x2d, 0x74, 0x1a, 0xb1, 0x83, 0x54, 0xd8, 0x29, 0xf4, 0xcf,
 	0x7f, 0x6f, 0x67, 0x1c, 0x36, 0x49, 0xee, 0x6c, 0xa2, 0x3c, 0x2d, 0x6a,
 	0xe9, 0xd3, 0x9a, 0xf6, 0x57, 0x78, 0x6f, 0xfd, 0x33, 0xcd, 0x3c, 0xed,
 	0xfd, 0xd4, 0x41, 0xe6, 0x5c, 0x8b, 0xe0, 0x68, 0x31, 0x47, 0x47, 0xaf,
 	0x12, 0xa7, 0xf9, 0x32, 0x0d, 0x94, 0x15, 0x48, 0xd0, 0x54, 0x85, 0xb2,
 	0x04, 0xb5, 0x4d, 0xd4, 0x9d, 0x05, 0x22, 0x25, 0xd9, 0xfd, 0x6c, 0x36,
 	0xef, 0xbe, 0x69, 0x6c, 0x55, 0xf4, 0xee, 0xec
 	};

 static const unsigned char str1[]="12345678901234567890";

 void FIPS_corrupt_dsa()
     {
     ++seed[0];
     }

 int FIPS_selftest_dsa()
     {
     DSA *dsa=NULL;
     int counter,i,j, ret = 0;
     unsigned int slen;
     unsigned char buf[256];
     unsigned long h;
     EVP_MD_CTX mctx;
     EVP_PKEY pk;

     EVP_MD_CTX_init(&mctx);

     dsa = FIPS_dsa_new();

     if(dsa == NULL)
 	goto err;
     if(!DSA_generate_parameters_ex(dsa, 1024,seed,20,&counter,&h,NULL))
 	goto err;
     if (counter != 378)
 	goto err;
     if (h != 2)
 	goto err;
     i=BN_bn2bin(dsa->q,buf);
     j=sizeof(out_q);
     if (i != j || memcmp(buf,out_q,i) != 0)
 	goto err;

     i=BN_bn2bin(dsa->p,buf);
     j=sizeof(out_p);
     if (i != j || memcmp(buf,out_p,i) != 0)
 	goto err;

     i=BN_bn2bin(dsa->g,buf);
     j=sizeof(out_g);
     if (i != j || memcmp(buf,out_g,i) != 0)
 	goto err;
     DSA_generate_key(dsa);
     pk.type = EVP_PKEY_DSA;
     pk.pkey.dsa = dsa;

     if (!EVP_SignInit_ex(&mctx, EVP_dss1(), NULL))
 	goto err;
     if (!EVP_SignUpdate(&mctx, str1, 20))
 	goto err;
     if (!EVP_SignFinal(&mctx, buf, &slen, &pk))
 	goto err;

     if (!EVP_VerifyInit_ex(&mctx, EVP_dss1(), NULL))
 	goto err;
     if (!EVP_VerifyUpdate(&mctx, str1, 20))
 	goto err;
     if (EVP_VerifyFinal(&mctx, buf, slen, &pk) != 1)
 	goto err;

     ret = 1;

     err:
     EVP_MD_CTX_cleanup(&mctx);
     if (dsa)
 	FIPS_dsa_free(dsa);
     if (ret == 0)
 	    FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
     return ret;
     }
 #endif
	/* crypto/dsa/dsatest.c */
	/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
	* All rights reserved.
	*
	* This package is an SSL implementation written
	* by Eric Young (eay@cryptsoft.com).
	* The implementation was written so as to conform with Netscapes SSL.
	*
	* This library is free for commercial and non-commercial use as long as
	* the following conditions are aheared to. The following conditions
	* apply to all code found in this distribution, be it the RC4, RSA,
	* lhash, DES, etc., code; not just the SSL code. The SSL documentation
	* included with this distribution is covered by the same copyright terms
	* except that the holder is Tim Hudson (tjh@cryptsoft.com).
	*
	* Copyright remains Eric Young's, and as such any Copyright notices in
	* the code are not to be removed.
	* If this package is used in a product, Eric Young should be given attribution
	* as the author of the parts of the library used.
	* This can be in the form of a textual message at program startup or
	* in documentation (online or textual) provided with the package.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	* 3. All advertising materials mentioning features or use of this software
	* must display the following acknowledgement:
	* "This product includes cryptographic software written by
	* Eric Young (eay@cryptsoft.com)"
	* The word 'cryptographic' can be left out if the rouines from the library
	* being used are not cryptographic related :-).
	* 4. If you include any Windows specific code (or a derivative thereof) from
	* the apps directory (application code) you must include an acknowledgement:
	* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
	*
	* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	* SUCH DAMAGE.
	*
	* The licence and distribution terms for any publically available version or
	* derivative of this code cannot be changed. i.e. this code cannot simply be
	* copied and put under another distribution licence
	* [including the GNU Public Licence.]
	*/

	#include <string.h>
	#include <openssl/crypto.h>
	#include <openssl/dsa.h>
	#include <openssl/fips.h>
	#include <openssl/err.h>
	#include <openssl/evp.h>
	#include <openssl/bn.h>

	#ifdef OPENSSL_FIPS

	/* seed, out_p, out_q, out_g are taken the NIST test vectors */

	static unsigned char seed[20] = {
	0x77, 0x8f, 0x40, 0x74, 0x6f, 0x66, 0xbe, 0x33, 0xce, 0xbe, 0x99, 0x34,
	0x4c, 0xfc, 0xf3, 0x28, 0xaa, 0x70, 0x2d, 0x3a
	};

	static unsigned char out_p[] = {
	0xf7, 0x7c, 0x1b, 0x83, 0xd8, 0xe8, 0x5c, 0x7f, 0x85, 0x30, 0x17, 0x57,
	0x21, 0x95, 0xfe, 0x26, 0x04, 0xeb, 0x47, 0x4c, 0x3a, 0x4a, 0x81, 0x4b,
	0x71, 0x2e, 0xed, 0x6e, 0x4f, 0x3d, 0x11, 0x0f, 0x7c, 0xfe, 0x36, 0x43,
	0x51, 0xd9, 0x81, 0x39, 0x17, 0xdf, 0x62, 0xf6, 0x9c, 0x01, 0xa8, 0x69,
	0x71, 0xdd, 0x29, 0x7f, 0x47, 0xe6, 0x65, 0xa6, 0x22, 0xe8, 0x6a, 0x12,
	0x2b, 0xc2, 0x81, 0xff, 0x32, 0x70, 0x2f, 0x9e, 0xca, 0x53, 0x26, 0x47,
	0x0f, 0x59, 0xd7, 0x9e, 0x2c, 0xa5, 0x07, 0xc4, 0x49, 0x52, 0xa3, 0xe4,
	0x6b, 0x04, 0x00, 0x25, 0x49, 0xe2, 0xe6, 0x7f, 0x28, 0x78, 0x97, 0xb8,
	0x3a, 0x32, 0x14, 0x38, 0xa2, 0x51, 0x33, 0x22, 0x44, 0x7e, 0xd7, 0xef,
	0x45, 0xdb, 0x06, 0x4a, 0xd2, 0x82, 0x4a, 0x82, 0x2c, 0xb1, 0xd7, 0xd8,
	0xb6, 0x73, 0x00, 0x4d, 0x94, 0x77, 0x94, 0xef
	};

	static unsigned char out_q[] = {
	0xd4, 0x0a, 0xac, 0x9f, 0xbd, 0x8c, 0x80, 0xc2, 0x38, 0x7e, 0x2e, 0x0c,
	0x52, 0x5c, 0xea, 0x34, 0xa1, 0x83, 0x32, 0xf3
	};

	static unsigned char out_g[] = {
	0x34, 0x73, 0x8b, 0x57, 0x84, 0x8e, 0x55, 0xbf, 0x57, 0xcc, 0x41, 0xbb,
	0x5e, 0x2b, 0xd5, 0x42, 0xdd, 0x24, 0x22, 0x2a, 0x09, 0xea, 0x26, 0x1e,
	0x17, 0x65, 0xcb, 0x1a, 0xb3, 0x12, 0x44, 0xa3, 0x9e, 0x99, 0xe9, 0x63,
	0xeb, 0x30, 0xb1, 0x78, 0x7b, 0x09, 0x40, 0x30, 0xfa, 0x83, 0xc2, 0x35,
	0xe1, 0xc4, 0x2d, 0x74, 0x1a, 0xb1, 0x83, 0x54, 0xd8, 0x29, 0xf4, 0xcf,
	0x7f, 0x6f, 0x67, 0x1c, 0x36, 0x49, 0xee, 0x6c, 0xa2, 0x3c, 0x2d, 0x6a,
	0xe9, 0xd3, 0x9a, 0xf6, 0x57, 0x78, 0x6f, 0xfd, 0x33, 0xcd, 0x3c, 0xed,
	0xfd, 0xd4, 0x41, 0xe6, 0x5c, 0x8b, 0xe0, 0x68, 0x31, 0x47, 0x47, 0xaf,
	0x12, 0xa7, 0xf9, 0x32, 0x0d, 0x94, 0x15, 0x48, 0xd0, 0x54, 0x85, 0xb2,
	0x04, 0xb5, 0x4d, 0xd4, 0x9d, 0x05, 0x22, 0x25, 0xd9, 0xfd, 0x6c, 0x36,
	0xef, 0xbe, 0x69, 0x6c, 0x55, 0xf4, 0xee, 0xec
	};

	static const unsigned char str1[]="12345678901234567890";

	void FIPS_corrupt_dsa()
	{
	++seed[0];
	}

	int FIPS_selftest_dsa()
	{
	DSA *dsa=NULL;
	int counter,i,j, ret = 0;
	unsigned int slen;
	unsigned char buf[256];
	unsigned long h;
	EVP_MD_CTX mctx;
	EVP_PKEY pk;

	EVP_MD_CTX_init(&mctx);

	dsa = FIPS_dsa_new();

	if(dsa == NULL)
	goto err;
	if(!DSA_generate_parameters_ex(dsa, 1024,seed,20,&counter,&h,NULL))
	goto err;
	if (counter != 378)
	goto err;
	if (h != 2)
	goto err;
	i=BN_bn2bin(dsa->q,buf);
	j=sizeof(out_q);
	if (i != j \|\| memcmp(buf,out_q,i) != 0)
	goto err;

	i=BN_bn2bin(dsa->p,buf);
	j=sizeof(out_p);
	if (i != j \|\| memcmp(buf,out_p,i) != 0)
	goto err;

	i=BN_bn2bin(dsa->g,buf);
	j=sizeof(out_g);
	if (i != j \|\| memcmp(buf,out_g,i) != 0)
	goto err;
	DSA_generate_key(dsa);
	pk.type = EVP_PKEY_DSA;
	pk.pkey.dsa = dsa;

	if (!EVP_SignInit_ex(&mctx, EVP_dss1(), NULL))
	goto err;
	if (!EVP_SignUpdate(&mctx, str1, 20))
	goto err;
	if (!EVP_SignFinal(&mctx, buf, &slen, &pk))
	goto err;

	if (!EVP_VerifyInit_ex(&mctx, EVP_dss1(), NULL))
	goto err;
	if (!EVP_VerifyUpdate(&mctx, str1, 20))
	goto err;
	if (EVP_VerifyFinal(&mctx, buf, slen, &pk) != 1)
	goto err;

	ret = 1;

	err:
	EVP_MD_CTX_cleanup(&mctx);
	if (dsa)
	FIPS_dsa_free(dsa);
	if (ret == 0)
	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
	return ret;
	}
	#endif