test/pkey_meth_test.c

   1 /*
   2  * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the OpenSSL license (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 /* Internal tests for EVP_PKEY method ordering */
  11
  12 #include <stdio.h>
  13 #include <string.h>
  14
  15 #include <openssl/evp.h>
  16 #include "testutil.h"
  17 #include "test_main.h"
  18
  19 /**********************************************************************
  20  *
  21  * Test of EVP_PKEY_ASN1 method ordering
  22  *
  23  ***/
  24
  25 static int test_asn1_meths()
  26 {
  27     int i;
  28     int prev = -1;
  29     int good = 1;
  30     int pkey_id;
  31     const EVP_PKEY_ASN1_METHOD *ameth;
  32
  33     for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
  34         ameth = EVP_PKEY_asn1_get0(i);
  35         EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth);
  36         if (pkey_id < prev)
  37             good = 0;
  38         prev = pkey_id;
  39
  40     }
  41     if (!good) {
  42         fprintf(stderr, "EVP_PKEY_ASN1_METHOD table out of order!\n");
  43         for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
  44             const char *info;
  45
  46             ameth = EVP_PKEY_asn1_get0(i);
  47             EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, &info, NULL, ameth);
  48             if (info == NULL)
  49                 info = "<NO NAME>";
  50             fprintf(stderr, "%d : %s : %s\n", pkey_id, OBJ_nid2ln(pkey_id),
  51                     info);
  52         }
  53     } else {
  54         fprintf(stderr, "Order OK\n");
  55     }
  56
  57     return good;
  58 }
  59
  60 void register_tests()
  61 {
  62     ADD_TEST(test_asn1_meths);
  63 }