crypto/asn1/test.c

   1 /* crypto/asn1/test.c */
   2 /* Copyright (C) 1995-1997 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 "../error/err.h"
  61 #include "./asn1.h"
  62 #include "rsa.h"
  63 #include "../x509/x509.h"
  64 #include "x509.h"
  65
  66 main()
  67         {
  68         main1();
  69         main2();
  70         main3();
  71         main4();
  72         }
  73
  74 main1()
  75         {
  76         FILE *in;
  77         unsigned char buf[10240],buf2[10240],*p;
  78         int num,i;
  79
  80         X509 *nx=NULL,*mx=NULL;
  81
  82         in=fopen("x.der","r");
  83         if (in == NULL)
  84                 {
  85                 perror("x.der");
  86                 exit(1);
  87                 }
  88         num=fread(buf,1,10240,in);
  89         fclose(in);
  90
  91
  92                 p=buf;
  93                 if (d2i_X509(&nx,&p,num) == NULL) goto err;
  94                 printf("num=%d p-buf=%d\n",num,p-buf);
  95
  96                 p=buf2;
  97                 num=i2d_X509(nx,&p);
  98                 printf("num=%d p-buf=%d\n",num,p-buf2);
  99
 100                 if (memcmp(buf,buf2,num) != 0)
 101                         {
 102                         fprintf(stderr,"data difference\n");
 103                         for (i=0; i<num; i++)
 104                                 fprintf(stderr,"%c%03d <%02X-%02X>\n",
 105                                         (buf[i] == buf2[i])?' ':'*',i,
 106                                         buf[i],buf2[i]);
 107                         fprintf(stderr,"\n");
 108                         exit(1);
 109                         }
 110
 111                 p=buf2;
 112                 if (d2i_X509(&mx,&p,num) == NULL) goto err;
 113                 printf("num=%d p-buf=%d\n",num,p-buf2);
 114
 115         return(1);
 116 err:
 117         ERR_load_crypto_strings();
 118         ERR_print_errors(stderr);
 119         return(0);
 120         }
 121
 122 main2()
 123         {
 124         FILE *in;
 125         unsigned char buf[10240],buf2[10240],*p;
 126         int num,i;
 127
 128         X509_CRL *nx=NULL,*mx=NULL;
 129
 130         in=fopen("crl.der","r");
 131         if (in == NULL)
 132                 {
 133                 perror("crl.der");
 134                 exit(1);
 135                 }
 136         num=fread(buf,1,10240,in);
 137         fclose(in);
 138
 139
 140                 p=buf;
 141                 if (d2i_X509_CRL(&nx,&p,num) == NULL) goto err;
 142                 printf("num=%d p-buf=%d\n",num,p-buf);
 143
 144                 p=buf2;
 145                 num=i2d_X509_CRL(nx,&p);
 146                 printf("num=%d p-buf=%d\n",num,p-buf2);
 147
 148                 if (memcmp(buf,buf2,num) != 0)
 149                         {
 150                         fprintf(stderr,"data difference\n");
 151                         for (i=0; i<num; i++)
 152                                 fprintf(stderr,"%c%03d <%02X-%02X>\n",
 153                                         (buf[i] == buf2[i])?' ':'*',i,
 154                                         buf[i],buf2[i]);
 155                         fprintf(stderr,"\n");
 156                         exit(1);
 157                         }
 158
 159         return(1);
 160 err:
 161         ERR_load_crypto_strings();
 162         ERR_print_errors(stderr);
 163         return(0);
 164         }
 165
 166 main3()
 167         {
 168         FILE *in;
 169         unsigned char buf[10240],buf2[10240],*p;
 170         int num,i;
 171
 172         X509_REQ *nx=NULL,*mx=NULL;
 173
 174         in=fopen("req.der","r");
 175         if (in == NULL)
 176                 {
 177                 perror("req.der");
 178                 exit(1);
 179                 }
 180         num=fread(buf,1,10240,in);
 181         fclose(in);
 182
 183
 184                 p=buf;
 185                 if (d2i_X509_REQ(&nx,&p,num) == NULL) goto err;
 186                 printf("num=%d p-buf=%d\n",num,p-buf);
 187
 188                 p=buf2;
 189                 num=i2d_X509_REQ(nx,&p);
 190                 printf("num=%d p-buf=%d\n",num,p-buf2);
 191
 192                 if (memcmp(buf,buf2,num) != 0)
 193                         {
 194                         fprintf(stderr,"data difference\n");
 195                         for (i=0; i<num; i++)
 196                                 fprintf(stderr,"%c%03d <%02X-%02X>\n",
 197                                         (buf[i] == buf2[i])?' ':'*',i,
 198                                         buf[i],buf2[i]);
 199                         fprintf(stderr,"\n");
 200                         exit(1);
 201                         }
 202
 203         return(1);
 204 err:
 205         ERR_load_crypto_strings();
 206         ERR_print_errors(stderr);
 207         return(0);
 208         }
 209
 210 main4()
 211         {
 212         FILE *in;
 213         unsigned char buf[10240],buf2[10240],*p;
 214         int num,i;
 215
 216         RSA *nx=NULL,*mx=NULL;
 217
 218         in=fopen("rsa.der","r");
 219         if (in == NULL)
 220                 {
 221                 perror("rsa.der");
 222                 exit(1);
 223                 }
 224         num=fread(buf,1,10240,in);
 225         fclose(in);
 226
 227
 228                 p=buf;
 229                 if (d2i_RSAPrivateKey(&nx,&p,num) == NULL) goto err;
 230                 printf("num=%d p-buf=%d\n",num,p-buf);
 231
 232                 p=buf2;
 233                 num=i2d_RSAPrivateKey(nx,&p);
 234                 printf("num=%d p-buf=%d\n",num,p-buf2);
 235
 236                 if (memcmp(buf,buf2,num) != 0)
 237                         {
 238                         fprintf(stderr,"data difference\n");
 239                         for (i=0; i<num; i++)
 240                                 fprintf(stderr,"%c%03d <%02X-%02X>\n",
 241                                         (buf[i] == buf2[i])?' ':'*',i,
 242                                         buf[i],buf2[i]);
 243                         fprintf(stderr,"\n");
 244                         exit(1);
 245                         }
 246
 247         return(1);
 248 err:
 249         ERR_load_crypto_strings();
 250         ERR_print_errors(stderr);
 251         return(0);
 252         }
 253