libeap/tests/test-x509v3.c

   1 /*
   2  * Testing tool for X.509v3 routines
   3  * Copyright (c) 2006-2007, Jouni Malinen <j@w1.fi>
   4  *
   5  * This software may be distributed under the terms of the BSD license.
   6  * See README for more details.
   7  */
   8
   9 #include "includes.h"
  10
  11 #include "common.h"
  12 #include "tls/asn1.h"
  13 #include "tls/x509v3.h"
  14
  15
  16 int main(int argc, char *argv[])
  17 {
  18         char *buf;
  19         size_t len;
  20         struct x509_certificate *certs = NULL, *last = NULL, *cert;
  21         int i, reason;
  22
  23         wpa_debug_level = 0;
  24
  25         if (argc < 3 || strcmp(argv[1], "-v") != 0) {
  26                 printf("usage: test_x509v3 -v <cert1.der> <cert2.der> ..\n");
  27                 return -1;
  28         }
  29
  30         for (i = 2; i < argc; i++) {
  31                 printf("Reading: %s\n", argv[i]);
  32                 buf = os_readfile(argv[i], &len);
  33                 if (buf == NULL) {
  34                         printf("Failed to read '%s'\n", argv[i]);
  35                         return -1;
  36                 }
  37
  38                 cert = x509_certificate_parse((u8 *) buf, len);
  39                 if (cert == NULL) {
  40                         printf("Failed to parse X.509 certificate\n");
  41                         return -1;
  42                 }
  43
  44                 free(buf);
  45
  46                 if (certs == NULL)
  47                         certs = cert;
  48                 else
  49                         last->next = cert;
  50                 last = cert;
  51         }
  52
  53         printf("\n\nValidating certificate chain\n");
  54         if (x509_certificate_chain_validate(last, certs, &reason, 0) < 0) {
  55                 printf("\nCertificate chain validation failed: %d\n", reason);
  56                 return -1;
  57         }
  58         printf("\nCertificate chain is valid\n");
  59
  60         return 0;
  61 }