crypto/md2/md2test.c

   1 /* crypto/md2/md2test.c */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   7  * The implementation was written so as to conform with Netscapes SSL.
   8  *
   9  * This library is free for commercial and non-commercial use as long as
  10  * the following conditions are aheared to.  The following conditions
  11  * apply to all code found in this distribution, be it the RC4, RSA,
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  13  * included with this distribution is covered by the same copyright terms
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  15  *
  16  * Copyright remains Eric Young's, and as such any Copyright notices in
  17  * the code are not to be removed.
  18  * If this package is used in a product, Eric Young should be given attribution
  19  * as the author of the parts of the library used.
  20  * This can be in the form of a textual message at program startup or
  21  * in documentation (online or textual) provided with the package.
  22  *
  23  * Redistribution and use in source and binary forms, with or without
  24  * modification, are permitted provided that the following conditions
  25  * are met:
  26  * 1. Redistributions of source code must retain the copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  * 2. Redistributions in binary form must reproduce the above copyright
  29  *    notice, this list of conditions and the following disclaimer in the
  30  *    documentation and/or other materials provided with the distribution.
  31  * 3. All advertising materials mentioning features or use of this software
  32  *    must display the following acknowledgement:
  33  *    "This product includes cryptographic software written by
  34  *     Eric Young (eay@cryptsoft.com)"
  35  *    The word 'cryptographic' can be left out if the rouines from the library
  36  *    being used are not cryptographic related :-).
  37  * 4. If you include any Windows specific code (or a derivative thereof) from
  38  *    the apps directory (application code) you must include an acknowledgement:
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  40  *
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  51  * SUCH DAMAGE.
  52  *
  53  * The licence and distribution terms for any publically available version or
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  55  * copied and put under another distribution licence
  56  * [including the GNU Public Licence.]
  57  */
  58
  59 #include <stdio.h>
  60 #include <stdlib.h>
  61 #include <string.h>
  62
  63 #include "../e_os.h"
  64
  65 #ifdef OPENSSL_NO_MD2
  66 int main(int argc, char *argv[])
  67 {
  68     printf("No MD2 support\n");
  69     return (0);
  70 }
  71 #else
  72 # include <openssl/evp.h>
  73 # include <openssl/md2.h>
  74
  75 # ifdef CHARSET_EBCDIC
  76 #  include <openssl/ebcdic.h>
  77 # endif
  78
  79 static char *test[] = {
  80     "",
  81     "a",
  82     "abc",
  83     "message digest",
  84     "abcdefghijklmnopqrstuvwxyz",
  85     "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
  86     "12345678901234567890123456789012345678901234567890123456789012345678901234567890",
  87     NULL,
  88 };
  89
  90 static char *ret[] = {
  91     "8350e5a3e24c153df2275c9f80692773",
  92     "32ec01ec4a6dac72c0ab96fb34c0b5d1",
  93     "da853b0d3f88d99b30283a69e6ded6bb",
  94     "ab4f496bfb2a530b219ff33031fe06b0",
  95     "4e8ddff3650292ab5a4108c3aa47940b",
  96     "da33def2a42df13975352846c30338cd",
  97     "d5976f79d83d3a0dc9806c3c66f3efd8",
  98 };
  99
 100 static char *pt(unsigned char *md);
 101 int main(int argc, char *argv[])
 102 {
 103     int i, err = 0;
 104     char **P, **R;
 105     char *p;
 106     unsigned char md[MD2_DIGEST_LENGTH];
 107
 108     P = test;
 109     R = ret;
 110     i = 1;
 111     while (*P != NULL) {
 112         EVP_Digest((unsigned char *)*P, strlen(*P), md, NULL, EVP_md2(),
 113                    NULL);
 114         p = pt(md);
 115         if (strcmp(p, *R) != 0) {
 116             printf("error calculating MD2 on '%s'\n", *P);
 117             printf("got %s instead of %s\n", p, *R);
 118             err++;
 119         } else
 120             printf("test %d ok\n", i);
 121         i++;
 122         R++;
 123         P++;
 124     }
 125 # ifdef OPENSSL_SYS_NETWARE
 126     if (err)
 127         printf("ERROR: %d\n", err);
 128 # endif
 129     EXIT(err);
 130     return err;
 131 }
 132
 133 static char *pt(unsigned char *md)
 134 {
 135     int i;
 136     static char buf[80];
 137
 138     for (i = 0; i < MD2_DIGEST_LENGTH; i++)
 139         sprintf(&(buf[i * 2]), "%02x", md[i]);
 140     return (buf);
 141 }
 142 #endif