openssl/crypto/evp/evp_test.c - chromium/deps/openssl - Git at Google

 /* Written by Ben Laurie, 2001 */
 /*
  * Copyright (c) 2001 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.
  */

 #include <stdio.h>
 #include <string.h>

 #include "../e_os.h"

 #include <openssl/opensslconf.h>
 #include <openssl/evp.h>
 #ifndef OPENSSL_NO_ENGINE
 #include <openssl/engine.h>
 #endif
 #include <openssl/err.h>
 #include <openssl/conf.h>

 static void hexdump(FILE *f,const char *title,const unsigned char *s,int l)
     {
     int n=0;

     fprintf(f,"%s",title);
     for( ; n < l ; ++n)
 	{
 	if((n%16) == 0)
 	    fprintf(f,"\n%04x",n);
 	fprintf(f," %02x",s[n]);
 	}
     fprintf(f,"\n");
     }

 static int convert(unsigned char *s)
     {
     unsigned char *d;

     for(d=s ; *s ; s+=2,++d)
 	{
 	unsigned int n;

 	if(!s[1])
 	    {
 	    fprintf(stderr,"Odd number of hex digits!");
 	    EXIT(4);
 	    }
 	sscanf((char *)s,"%2x",&n);
 	*d=(unsigned char)n;
 	}
     return s-d;
     }

 static char *sstrsep(char **string, const char *delim)
     {
     char isdelim[256];
     char *token = *string;

     if (**string == 0)
         return NULL;

     memset(isdelim, 0, 256);
     isdelim[0] = 1;

     while (*delim)
         {
         isdelim[(unsigned char)(*delim)] = 1;
         delim++;
         }

     while (!isdelim[(unsigned char)(**string)])
         {
         (*string)++;
         }

     if (**string)
         {
         **string = 0;
         (*string)++;
         }

     return token;
     }

 static unsigned char *ustrsep(char **p,const char *sep)
     { return (unsigned char *)sstrsep(p,sep); }

 static int test1_exit(int ec)
 	{
 	EXIT(ec);
 	return(0);		/* To keep some compilers quiet */
 	}

 static void test1(const EVP_CIPHER *c,const unsigned char *key,int kn,
 		  const unsigned char *iv,int in,
 		  const unsigned char *plaintext,int pn,
 		  const unsigned char *ciphertext,int cn,
 		  int encdec)
     {
     EVP_CIPHER_CTX ctx;
     unsigned char out[4096];
     int outl,outl2;

     printf("Testing cipher %s%s\n",EVP_CIPHER_name(c),
 	   (encdec == 1 ? "(encrypt)" : (encdec == 0 ? "(decrypt)" : "(encrypt/decrypt)")));
     hexdump(stdout,"Key",key,kn);
     if(in)
 	hexdump(stdout,"IV",iv,in);
     hexdump(stdout,"Plaintext",plaintext,pn);
     hexdump(stdout,"Ciphertext",ciphertext,cn);

     if(kn != c->key_len)
 	{
 	fprintf(stderr,"Key length doesn't match, got %d expected %lu\n",kn,
 		(unsigned long)c->key_len);
 	test1_exit(5);
 	}
     EVP_CIPHER_CTX_init(&ctx);
     if (encdec != 0)
         {
 	if(!EVP_EncryptInit_ex(&ctx,c,NULL,key,iv))
 	    {
 	    fprintf(stderr,"EncryptInit failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(10);
 	    }
 	EVP_CIPHER_CTX_set_padding(&ctx,0);

 	if(!EVP_EncryptUpdate(&ctx,out,&outl,plaintext,pn))
 	    {
 	    fprintf(stderr,"Encrypt failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(6);
 	    }
 	if(!EVP_EncryptFinal_ex(&ctx,out+outl,&outl2))
 	    {
 	    fprintf(stderr,"EncryptFinal failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(7);
 	    }

 	if(outl+outl2 != cn)
 	    {
 	    fprintf(stderr,"Ciphertext length mismatch got %d expected %d\n",
 		    outl+outl2,cn);
 	    test1_exit(8);
 	    }

 	if(memcmp(out,ciphertext,cn))
 	    {
 	    fprintf(stderr,"Ciphertext mismatch\n");
 	    hexdump(stderr,"Got",out,cn);
 	    hexdump(stderr,"Expected",ciphertext,cn);
 	    test1_exit(9);
 	    }
 	}

     if (encdec <= 0)
         {
 	if(!EVP_DecryptInit_ex(&ctx,c,NULL,key,iv))
 	    {
 	    fprintf(stderr,"DecryptInit failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(11);
 	    }
 	EVP_CIPHER_CTX_set_padding(&ctx,0);

 	if(!EVP_DecryptUpdate(&ctx,out,&outl,ciphertext,cn))
 	    {
 	    fprintf(stderr,"Decrypt failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(6);
 	    }
 	if(!EVP_DecryptFinal_ex(&ctx,out+outl,&outl2))
 	    {
 	    fprintf(stderr,"DecryptFinal failed\n");
 	    ERR_print_errors_fp(stderr);
 	    test1_exit(7);
 	    }

 	if(outl+outl2 != pn)
 	    {
 	    fprintf(stderr,"Plaintext length mismatch got %d expected %d\n",
 		    outl+outl2,pn);
 	    test1_exit(8);
 	    }

 	if(memcmp(out,plaintext,pn))
 	    {
 	    fprintf(stderr,"Plaintext mismatch\n");
 	    hexdump(stderr,"Got",out,pn);
 	    hexdump(stderr,"Expected",plaintext,pn);
 	    test1_exit(9);
 	    }
 	}

     EVP_CIPHER_CTX_cleanup(&ctx);

     printf("\n");
     }

 static int test_cipher(const char *cipher,const unsigned char *key,int kn,
 		       const unsigned char *iv,int in,
 		       const unsigned char *plaintext,int pn,
 		       const unsigned char *ciphertext,int cn,
 		       int encdec)
     {
     const EVP_CIPHER *c;

     c=EVP_get_cipherbyname(cipher);
     if(!c)
 	return 0;

     test1(c,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec);

     return 1;
     }

 static int test_digest(const char *digest,
 		       const unsigned char *plaintext,int pn,
 		       const unsigned char *ciphertext, unsigned int cn)
     {
     const EVP_MD *d;
     EVP_MD_CTX ctx;
     unsigned char md[EVP_MAX_MD_SIZE];
     unsigned int mdn;

     d=EVP_get_digestbyname(digest);
     if(!d)
 	return 0;

     printf("Testing digest %s\n",EVP_MD_name(d));
     hexdump(stdout,"Plaintext",plaintext,pn);
     hexdump(stdout,"Digest",ciphertext,cn);

     EVP_MD_CTX_init(&ctx);
     if(!EVP_DigestInit_ex(&ctx,d, NULL))
 	{
 	fprintf(stderr,"DigestInit failed\n");
 	ERR_print_errors_fp(stderr);
 	EXIT(100);
 	}
     if(!EVP_DigestUpdate(&ctx,plaintext,pn))
 	{
 	fprintf(stderr,"DigestUpdate failed\n");
 	ERR_print_errors_fp(stderr);
 	EXIT(101);
 	}
     if(!EVP_DigestFinal_ex(&ctx,md,&mdn))
 	{
 	fprintf(stderr,"DigestFinal failed\n");
 	ERR_print_errors_fp(stderr);
 	EXIT(101);
 	}
     EVP_MD_CTX_cleanup(&ctx);

     if(mdn != cn)
 	{
 	fprintf(stderr,"Digest length mismatch, got %d expected %d\n",mdn,cn);
 	EXIT(102);
 	}

     if(memcmp(md,ciphertext,cn))
 	{
 	fprintf(stderr,"Digest mismatch\n");
 	hexdump(stderr,"Got",md,cn);
 	hexdump(stderr,"Expected",ciphertext,cn);
 	EXIT(103);
 	}

     printf("\n");

     EVP_MD_CTX_cleanup(&ctx);

     return 1;
     }

 int main(int argc,char **argv)
     {
     const char *szTestFile;
     FILE *f;

     if(argc != 2)
 	{
 	fprintf(stderr,"%s <test file>\n",argv[0]);
 	EXIT(1);
 	}
     CRYPTO_malloc_debug_init();
     CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
     CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

     szTestFile=argv[1];

     f=fopen(szTestFile,"r");
     if(!f)
 	{
 	perror(szTestFile);
 	EXIT(2);
 	}

     /* Load up the software EVP_CIPHER and EVP_MD definitions */
     OpenSSL_add_all_ciphers();
     OpenSSL_add_all_digests();
 #ifndef OPENSSL_NO_ENGINE
     /* Load all compiled-in ENGINEs */
     ENGINE_load_builtin_engines();
 #endif
 #if 0
     OPENSSL_config();
 #endif
 #ifndef OPENSSL_NO_ENGINE
     /* Register all available ENGINE implementations of ciphers and digests.
      * This could perhaps be changed to "ENGINE_register_all_complete()"? */
     ENGINE_register_all_ciphers();
     ENGINE_register_all_digests();
     /* If we add command-line options, this statement should be switchable.
      * It'll prevent ENGINEs being ENGINE_init()ialised for cipher/digest use if
      * they weren't already initialised. */
     /* ENGINE_set_cipher_flags(ENGINE_CIPHER_FLAG_NOINIT); */
 #endif

     for( ; ; )
 	{
 	char line[4096];
 	char *p;
 	char *cipher;
 	unsigned char *iv,*key,*plaintext,*ciphertext;
 	int encdec;
 	int kn,in,pn,cn;

 	if(!fgets((char *)line,sizeof line,f))
 	    break;
 	if(line[0] == '#' || line[0] == '\n')
 	    continue;
 	p=line;
 	cipher=sstrsep(&p,":");
 	key=ustrsep(&p,":");
 	iv=ustrsep(&p,":");
 	plaintext=ustrsep(&p,":");
 	ciphertext=ustrsep(&p,":");
 	if (p[-1] == '\n') {
 	    p[-1] = '\0';
 	    encdec = -1;
 	} else {
 	    encdec = atoi(sstrsep(&p,"\n"));
 	}


 	kn=convert(key);
 	in=convert(iv);
 	pn=convert(plaintext);
 	cn=convert(ciphertext);

 	if(!test_cipher(cipher,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec)
 	   && !test_digest(cipher,plaintext,pn,ciphertext,cn))
 	    {
 #ifdef OPENSSL_NO_AES
 	    if (strstr(cipher, "AES") == cipher)
 		{
 		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
 		continue;
 		}
 #endif
 #ifdef OPENSSL_NO_DES
 	    if (strstr(cipher, "DES") == cipher)
 		{
 		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
 		continue;
 		}
 #endif
 #ifdef OPENSSL_NO_RC4
 	    if (strstr(cipher, "RC4") == cipher)
 		{
 		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
 		continue;
 		}
 #endif
 #ifdef OPENSSL_NO_CAMELLIA
 	    if (strstr(cipher, "CAMELLIA") == cipher)
 		{
 		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
 		continue;
 		}
 #endif
 #ifdef OPENSSL_NO_SEED
 	    if (strstr(cipher, "SEED") == cipher)
 		{
 		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
 		continue;
 		}
 #endif
 	    fprintf(stderr,"Can't find %s\n",cipher);
 	    EXIT(3);
 	    }
 	}
 	fclose(f);

 #ifndef OPENSSL_NO_ENGINE
     ENGINE_cleanup();
 #endif
     EVP_cleanup();
     CRYPTO_cleanup_all_ex_data();
     ERR_remove_thread_state(NULL);
     ERR_free_strings();
     CRYPTO_mem_leaks_fp(stderr);

     return 0;
     }
	/* Written by Ben Laurie, 2001 */
	/*
	* Copyright (c) 2001 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.
	*/

	#include <stdio.h>
	#include <string.h>

	#include "../e_os.h"

	#include <openssl/opensslconf.h>
	#include <openssl/evp.h>
	#ifndef OPENSSL_NO_ENGINE
	#include <openssl/engine.h>
	#endif
	#include <openssl/err.h>
	#include <openssl/conf.h>

	static void hexdump(FILE f,const char title,const unsigned char *s,int l)
	{
	int n=0;

	fprintf(f,"%s",title);
	for( ; n < l ; ++n)
	{
	if((n%16) == 0)
	fprintf(f,"\n%04x",n);
	fprintf(f," %02x",s[n]);
	}
	fprintf(f,"\n");
	}

	static int convert(unsigned char *s)
	{
	unsigned char *d;

	for(d=s ; *s ; s+=2,++d)
	{
	unsigned int n;

	if(!s[1])
	{
	fprintf(stderr,"Odd number of hex digits!");
	EXIT(4);
	}
	sscanf((char *)s,"%2x",&n);
	*d=(unsigned char)n;
	}
	return s-d;
	}

	static char sstrsep(char string, const char delim)
	{
	char isdelim[256];
	char token = string;

	if (**string == 0)
	return NULL;

	memset(isdelim, 0, 256);
	isdelim[0] = 1;

	while (*delim)
	{
	isdelim[(unsigned char)(*delim)] = 1;
	delim++;
	}

	while (!isdelim[(unsigned char)(**string)])
	{
	(*string)++;
	}

	if (**string)
	{
	**string = 0;
	(*string)++;
	}

	return token;
	}

	static unsigned char ustrsep(char p,const char sep)
	{ return (unsigned char *)sstrsep(p,sep); }

	static int test1_exit(int ec)
	{
	EXIT(ec);
	return(0); /* To keep some compilers quiet */
	}

	static void test1(const EVP_CIPHER c,const unsigned char key,int kn,
	const unsigned char *iv,int in,
	const unsigned char *plaintext,int pn,
	const unsigned char *ciphertext,int cn,
	int encdec)
	{
	EVP_CIPHER_CTX ctx;
	unsigned char out[4096];
	int outl,outl2;

	printf("Testing cipher %s%s\n",EVP_CIPHER_name(c),
	(encdec == 1 ? "(encrypt)" : (encdec == 0 ? "(decrypt)" : "(encrypt/decrypt)")));
	hexdump(stdout,"Key",key,kn);
	if(in)
	hexdump(stdout,"IV",iv,in);
	hexdump(stdout,"Plaintext",plaintext,pn);
	hexdump(stdout,"Ciphertext",ciphertext,cn);

	if(kn != c->key_len)
	{
	fprintf(stderr,"Key length doesn't match, got %d expected %lu\n",kn,
	(unsigned long)c->key_len);
	test1_exit(5);
	}
	EVP_CIPHER_CTX_init(&ctx);
	if (encdec != 0)
	{
	if(!EVP_EncryptInit_ex(&ctx,c,NULL,key,iv))
	{
	fprintf(stderr,"EncryptInit failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(10);
	}
	EVP_CIPHER_CTX_set_padding(&ctx,0);

	if(!EVP_EncryptUpdate(&ctx,out,&outl,plaintext,pn))
	{
	fprintf(stderr,"Encrypt failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(6);
	}
	if(!EVP_EncryptFinal_ex(&ctx,out+outl,&outl2))
	{
	fprintf(stderr,"EncryptFinal failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(7);
	}

	if(outl+outl2 != cn)
	{
	fprintf(stderr,"Ciphertext length mismatch got %d expected %d\n",
	outl+outl2,cn);
	test1_exit(8);
	}

	if(memcmp(out,ciphertext,cn))
	{
	fprintf(stderr,"Ciphertext mismatch\n");
	hexdump(stderr,"Got",out,cn);
	hexdump(stderr,"Expected",ciphertext,cn);
	test1_exit(9);
	}
	}

	if (encdec <= 0)
	{
	if(!EVP_DecryptInit_ex(&ctx,c,NULL,key,iv))
	{
	fprintf(stderr,"DecryptInit failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(11);
	}
	EVP_CIPHER_CTX_set_padding(&ctx,0);

	if(!EVP_DecryptUpdate(&ctx,out,&outl,ciphertext,cn))
	{
	fprintf(stderr,"Decrypt failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(6);
	}
	if(!EVP_DecryptFinal_ex(&ctx,out+outl,&outl2))
	{
	fprintf(stderr,"DecryptFinal failed\n");
	ERR_print_errors_fp(stderr);
	test1_exit(7);
	}

	if(outl+outl2 != pn)
	{
	fprintf(stderr,"Plaintext length mismatch got %d expected %d\n",
	outl+outl2,pn);
	test1_exit(8);
	}

	if(memcmp(out,plaintext,pn))
	{
	fprintf(stderr,"Plaintext mismatch\n");
	hexdump(stderr,"Got",out,pn);
	hexdump(stderr,"Expected",plaintext,pn);
	test1_exit(9);
	}
	}

	EVP_CIPHER_CTX_cleanup(&ctx);

	printf("\n");
	}

	static int test_cipher(const char cipher,const unsigned char key,int kn,
	const unsigned char *iv,int in,
	const unsigned char *plaintext,int pn,
	const unsigned char *ciphertext,int cn,
	int encdec)
	{
	const EVP_CIPHER *c;

	c=EVP_get_cipherbyname(cipher);
	if(!c)
	return 0;

	test1(c,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec);

	return 1;
	}

	static int test_digest(const char *digest,
	const unsigned char *plaintext,int pn,
	const unsigned char *ciphertext, unsigned int cn)
	{
	const EVP_MD *d;
	EVP_MD_CTX ctx;
	unsigned char md[EVP_MAX_MD_SIZE];
	unsigned int mdn;

	d=EVP_get_digestbyname(digest);
	if(!d)
	return 0;

	printf("Testing digest %s\n",EVP_MD_name(d));
	hexdump(stdout,"Plaintext",plaintext,pn);
	hexdump(stdout,"Digest",ciphertext,cn);

	EVP_MD_CTX_init(&ctx);
	if(!EVP_DigestInit_ex(&ctx,d, NULL))
	{
	fprintf(stderr,"DigestInit failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(100);
	}
	if(!EVP_DigestUpdate(&ctx,plaintext,pn))
	{
	fprintf(stderr,"DigestUpdate failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(101);
	}
	if(!EVP_DigestFinal_ex(&ctx,md,&mdn))
	{
	fprintf(stderr,"DigestFinal failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(101);
	}
	EVP_MD_CTX_cleanup(&ctx);

	if(mdn != cn)
	{
	fprintf(stderr,"Digest length mismatch, got %d expected %d\n",mdn,cn);
	EXIT(102);
	}

	if(memcmp(md,ciphertext,cn))
	{
	fprintf(stderr,"Digest mismatch\n");
	hexdump(stderr,"Got",md,cn);
	hexdump(stderr,"Expected",ciphertext,cn);
	EXIT(103);
	}

	printf("\n");

	EVP_MD_CTX_cleanup(&ctx);

	return 1;
	}

	int main(int argc,char **argv)
	{
	const char *szTestFile;
	FILE *f;

	if(argc != 2)
	{
	fprintf(stderr,"%s <test file>\n",argv[0]);
	EXIT(1);
	}
	CRYPTO_malloc_debug_init();
	CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	szTestFile=argv[1];

	f=fopen(szTestFile,"r");
	if(!f)
	{
	perror(szTestFile);
	EXIT(2);
	}

	/* Load up the software EVP_CIPHER and EVP_MD definitions */
	OpenSSL_add_all_ciphers();
	OpenSSL_add_all_digests();
	#ifndef OPENSSL_NO_ENGINE
	/* Load all compiled-in ENGINEs */
	ENGINE_load_builtin_engines();
	#endif
	#if 0
	OPENSSL_config();
	#endif
	#ifndef OPENSSL_NO_ENGINE
	/* Register all available ENGINE implementations of ciphers and digests.
	* This could perhaps be changed to "ENGINE_register_all_complete()"? */
	ENGINE_register_all_ciphers();
	ENGINE_register_all_digests();
	/* If we add command-line options, this statement should be switchable.
	* It'll prevent ENGINEs being ENGINE_init()ialised for cipher/digest use if
	* they weren't already initialised. */
	/* ENGINE_set_cipher_flags(ENGINE_CIPHER_FLAG_NOINIT); */
	#endif

	for( ; ; )
	{
	char line[4096];
	char *p;
	char *cipher;
	unsigned char iv,key,plaintext,ciphertext;
	int encdec;
	int kn,in,pn,cn;

	if(!fgets((char *)line,sizeof line,f))
	break;
	if(line[0] == '#' \|\| line[0] == '\n')
	continue;
	p=line;
	cipher=sstrsep(&p,":");
	key=ustrsep(&p,":");
	iv=ustrsep(&p,":");
	plaintext=ustrsep(&p,":");
	ciphertext=ustrsep(&p,":");
	if (p[-1] == '\n') {
	p[-1] = '\0';
	encdec = -1;
	} else {
	encdec = atoi(sstrsep(&p,"\n"));
	}


	kn=convert(key);
	in=convert(iv);
	pn=convert(plaintext);
	cn=convert(ciphertext);

	if(!test_cipher(cipher,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec)
	&& !test_digest(cipher,plaintext,pn,ciphertext,cn))
	{
	#ifdef OPENSSL_NO_AES
	if (strstr(cipher, "AES") == cipher)
	{
	fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
	continue;
	}
	#endif
	#ifdef OPENSSL_NO_DES
	if (strstr(cipher, "DES") == cipher)
	{
	fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
	continue;
	}
	#endif
	#ifdef OPENSSL_NO_RC4
	if (strstr(cipher, "RC4") == cipher)
	{
	fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
	continue;
	}
	#endif
	#ifdef OPENSSL_NO_CAMELLIA
	if (strstr(cipher, "CAMELLIA") == cipher)
	{
	fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
	continue;
	}
	#endif
	#ifdef OPENSSL_NO_SEED
	if (strstr(cipher, "SEED") == cipher)
	{
	fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
	continue;
	}
	#endif
	fprintf(stderr,"Can't find %s\n",cipher);
	EXIT(3);
	}
	}
	fclose(f);

	#ifndef OPENSSL_NO_ENGINE
	ENGINE_cleanup();
	#endif
	EVP_cleanup();
	CRYPTO_cleanup_all_ex_data();
	ERR_remove_thread_state(NULL);
	ERR_free_strings();
	CRYPTO_mem_leaks_fp(stderr);

	return 0;
	}