/* crypto/sha/sha1test.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.]

 */

/*

 © Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.

 */

#include <stdio.h>

#include <string.h>

#include <stdlib.h>

#include <errno.h>

#ifndef SYMBIAN

#include "../e_os.h"

#else

#include "e_os.h"

#endif

#ifdef SYMBIAN

#ifdef stdin

#undef stdin

#endif

#ifdef stdout

#undef stdout

#endif

#ifdef stderr

#undef stderr

#endif

#define stdin fp_stdin

#define stdout fp_stdout

#define stderr fp_stderr

extern FILE *fp_stdout;

extern FILE *fp_stderr;

#endif

#ifdef OPENSSL_NO_SHA

int main(int argc, char *argv[])

{

    fprintf(stdout,"No SHA support\n");

    return(0);

}

#else

#include <openssl/evp.h>

#include <openssl/sha.h>

#ifdef CHARSET_EBCDIC

#include <openssl/ebcdic.h>

#endif

#undef SHA_0 /* FIPS 180 */

#define  SHA_1 /* FIPS 180-1 */

static char *test[]={

	"abc",

	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",

	NULL,

	};

#ifdef SHA_0

static char *ret[]={

	"0164b8a914cd2a5e74c4f7ff082c4d97f1edf880",

	"d2516ee1acfa5baf33dfc1c471e438449ef134c8",

	};

static char *bigret=

	"3232affa48628a26653b5aaa44541fd90d690603";

#endif

#ifdef SHA_1

static char *ret[]={

	"a9993e364706816aba3e25717850c26c9cd0d89d",

	"84983e441c3bd26ebaae4aa1f95129e5e54670f1",

	};

static char *bigret=

	"34aa973cd4c4daa4f61eeb2bdbad27316534016f";

#endif

static char *pt(unsigned char *md);

#ifndef SYMBIAN

int main(int argc, char *argv[])

#else

int sha1_main(int argc, char *argv[])

#endif

	{

	int i,err=0;

	unsigned char **P,**R;

	static unsigned char buf[1000];

	char *p,*r;

	EVP_MD_CTX c;

	unsigned char md[SHA_DIGEST_LENGTH];

#ifdef CHARSET_EBCDIC

	ebcdic2ascii(test[0], test[0], strlen(test[0]));

	ebcdic2ascii(test[1], test[1], strlen(test[1]));

#endif

	EVP_MD_CTX_init(&c);

	P=(unsigned char **)test;

	R=(unsigned char **)ret;

	i=1;

	while (*P != NULL)

		{

		EVP_Digest(*P,strlen((char *)*P),md,NULL,EVP_sha1(), NULL);

		if(errno==ENOMEM)

    {

	    return 1;

	  }  

		p=pt(md);

		if (strcmp(p,(char *)*R) != 0)

			{

			fprintf(stdout,"error calculating SHA1 on '%s'\n",*P);

			fprintf(stdout,"got %s instead of %s\n",p,*R);

			err++;

			}

		else

			fprintf(stdout,"test %d ok\n",i);

		i++;

		R++;

		P++;

		}

	memset(buf,'a',1000);

#ifdef CHARSET_EBCDIC

	ebcdic2ascii(buf, buf, 1000);

#endif /*CHARSET_EBCDIC*/

	EVP_DigestInit_ex(&c,EVP_sha1(), NULL);

	 if(errno==ENOMEM)

    {

	    return 1;

	  }  

	for (i=0; i<1000; i++)

	{

		EVP_DigestUpdate(&c,buf,1000);

		 if(errno==ENOMEM)

    {

	    return 1;

	  }  

	}	

	EVP_DigestFinal_ex(&c,md,NULL);

	if(errno==ENOMEM)

  {

	  return 1;

	}  

	p=pt(md);

	r=bigret;

	if (strcmp(p,r) != 0)

		{

		fprintf(stdout,"error calculating SHA1 on 'a' * 1000\n");

		fprintf(stdout,"got %s instead of %s\n",p,r);

		err++;

		}

	else

		fprintf(stdout,"test 3 ok\n");

#ifdef OPENSSL_SYS_NETWARE

    if (err) fprintf(stdout,"ERROR: %d\n", err);

#endif

fprintf(stdout,"Test case Passed\n");   

	//EXIT(err);

	EVP_MD_CTX_cleanup(&c);

	 if(errno==ENOMEM)

    {

	    return 1;

	  }  

	return(0);

	}

static char *pt(unsigned char *md)

	{

	int i;

	static char buf[80];

	for (i=0; i<SHA_DIGEST_LENGTH; i++)

		sprintf(&(buf[i*2]),"%02x",md[i]);

	return(buf);

	}

#endif