text: /*
   * Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
   *
   * Licensed under the OpenSSL license (the "License").  You may not use
   * this file except in compliance with the License.  You can obtain a copy
   * in the file LICENSE in the source distribution or at
   * https://www.openssl.org/source/license.html
   */
  
  /* time_t/offset (+/-XXXX) tests for ASN1 and X509 */
  
  #include <stdio.h>
  #include <string.h>
  #include <time.h>
  
  #include <openssl/asn1.h>
  #include <openssl/x509.h>
  #include "testutil.h"
  #include "e_os.h"
  
  typedef struct {
      const char *data;
      int time_result;
      int type;
  } TESTDATA;
  
  
  /**********************************************************************
   *
   * Test driver
   *
   ***/
  
  static TESTDATA tests[] = {
      { "20001201000000Z",      0, V_ASN1_GENERALIZEDTIME },
      { "20001201010000+0100",  0, V_ASN1_GENERALIZEDTIME },
      { "20001201050000+0500",  0, V_ASN1_GENERALIZEDTIME },
      { "20001130230000-0100",  0, V_ASN1_GENERALIZEDTIME },
      { "20001130190000-0500",  0, V_ASN1_GENERALIZEDTIME },
      { "20001130190001-0500",  1, V_ASN1_GENERALIZEDTIME }, /* +1 second */
      { "20001130185959-0500", -1, V_ASN1_GENERALIZEDTIME }, /* -1 second */
      { "001201000000Z",        0, V_ASN1_UTCTIME },
      { "001201010000+0100",    0, V_ASN1_UTCTIME },
      { "001201050000+0500",    0, V_ASN1_UTCTIME },
      { "001130230000-0100",    0, V_ASN1_UTCTIME },
      { "001130190000-0500",    0, V_ASN1_UTCTIME },
      { "001201000000-0000",    0, V_ASN1_UTCTIME },
      { "001201000001-0000",    1, V_ASN1_UTCTIME }, /* +1 second */
      { "001130235959-0000",   -1, V_ASN1_UTCTIME }, /* -1 second */
      { "20001201000000+0000",  0, V_ASN1_GENERALIZEDTIME },
      { "20001201000000+0100", -1, V_ASN1_GENERALIZEDTIME },
      { "001201000000+0100",   -1, V_ASN1_UTCTIME },
      { "20001201000000-0100",  1, V_ASN1_GENERALIZEDTIME },
      { "001201000000-0100",    1, V_ASN1_UTCTIME },
      { "20001201123400+1234",  0, V_ASN1_GENERALIZEDTIME },
      { "20001130112600-1234",  0, V_ASN1_GENERALIZEDTIME },
  };
  
  static time_t the_time = 975628800;
  static ASN1_TIME the_asn1_time = {
      15,
      V_ASN1_GENERALIZEDTIME,
      (unsigned char*)"20001201000000Z",
      0
  };
  
  static int test_offset(int idx)
  {
      ASN1_TIME at;
      const TESTDATA *testdata = &tests[idx];
      int ret = -2;
      int day, sec;
  
      at.data = (unsigned char*)testdata->data;
      at.length = strlen(testdata->data);
      at.type = testdata->type;
      at.flags = 0;
  
      if (!TEST_true(ASN1_TIME_diff(&day, &sec, &the_asn1_time, &at))) {
          TEST_info("ASN1_TIME_diff() failed for %s\n", at.data);
          return 0;
      }
      if (day > 0)
          ret = 1;
      else if (day < 0)
          ret = -1;
      else if (sec > 0)
          ret = 1;
      else if (sec < 0)
          ret = -1;
      else
          ret = 0;
  
      if (!TEST_int_eq(testdata->time_result, ret)) {
          TEST_info("ASN1_TIME_diff() test failed for %s day=%d sec=%d\n", at.data, day, sec);
          return 0;
      }
  
      ret = ASN1_TIME_cmp_time_t(&at, the_time);
  
      if (!TEST_int_eq(testdata->time_result, ret)) {
          TEST_info("ASN1_UTCTIME_cmp_time_t() test failed for %s\n", at.data);
          return 0;
      }
  
      return 1;
  }
  
  int setup_tests()
  {
      ADD_ALL_TESTS(test_offset, OSSL_NELEM(tests));
      return 1;
  }
  