test/md2test.c

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