test/asn1_stable_parse_test.c

   1 /*
   2  * Copyright 2023-2024 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the Apache License 2.0 (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include <openssl/evp.h>
  11 #include "testutil.h"
  12
  13 static char *config_file = NULL;
  14
  15 typedef enum OPTION_choice {
  16     OPT_ERR = -1,
  17     OPT_EOF = 0,
  18     OPT_CONFIG_FILE,
  19     OPT_TEST_ENUM
  20 } OPTION_CHOICE;
  21
  22 const OPTIONS *test_get_options(void)
  23 {
  24     static const OPTIONS options[] = {
  25         OPT_TEST_OPTIONS_DEFAULT_USAGE,
  26         { "config", OPT_CONFIG_FILE, '<',
  27           "The configuration file to use for the libctx" },
  28         { NULL }
  29     };
  30     return options;
  31 }
  32
  33
  34 /*
  35  * Test that parsing a config file with incorrect stable settings aren't parsed
  36  * and appropriate errors are raised
  37  */
  38 static int test_asn1_stable_parse(void)
  39 {
  40     int testret = 0;
  41     unsigned long errcode;
  42     OSSL_LIB_CTX *newctx = OSSL_LIB_CTX_new();
  43
  44     if (!TEST_ptr(newctx))
  45         goto out;
  46
  47     if (!TEST_int_eq(OSSL_LIB_CTX_load_config(newctx, config_file), 0))
  48         goto err;
  49
  50     errcode = ERR_peek_error();
  51     if (ERR_GET_LIB(errcode) != ERR_LIB_ASN1)
  52         goto err;
  53     if (ERR_GET_REASON(errcode) != ASN1_R_INVALID_STRING_TABLE_VALUE)
  54         goto err;
  55
  56     ERR_clear_error();
  57
  58     testret = 1;
  59 err:
  60     OSSL_LIB_CTX_free(newctx);
  61 out:
  62     return testret;
  63 }
  64
  65 int setup_tests(void)
  66 {
  67     OPTION_CHOICE o;
  68
  69     while ((o = opt_next()) != OPT_EOF) {
  70         switch (o) {
  71         case OPT_CONFIG_FILE:
  72             config_file = opt_arg();
  73             break;
  74         default:
  75             return 0;
  76         }
  77     }
  78
  79     ADD_TEST(test_asn1_stable_parse);
  80     return 1;
  81 }