openssl/test/pkey_meth_test.c

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/*
* Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (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
*/
/* Internal tests for EVP_PKEY method ordering */
/* We need to use some deprecated APIs */
#define OPENSSL_SUPPRESS_DEPRECATED
#include <stdio.h>
#include <string.h>
#include <openssl/evp.h>
#include "testutil.h"
/* Test of EVP_PKEY_ASN1_METHOD ordering */
static int test_asn1_meths(void)
{
int i;
int prev = -1;
int good = 1;
int pkey_id;
const EVP_PKEY_ASN1_METHOD *ameth;
for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
ameth = EVP_PKEY_asn1_get0(i);
EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth);
if (pkey_id < prev)
good = 0;
prev = pkey_id;
}
if (!good) {
TEST_error("EVP_PKEY_ASN1_METHOD table out of order");
for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
const char *info;
ameth = EVP_PKEY_asn1_get0(i);
EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, &info, NULL, ameth);
if (info == NULL)
info = "<NO NAME>";
TEST_note("%d : %s : %s", pkey_id, OBJ_nid2ln(pkey_id), info);
}
}
return good;
}
#ifndef OPENSSL_NO_DEPRECATED_3_0
/* Test of EVP_PKEY_METHOD ordering */
static int test_pkey_meths(void)
{
size_t i;
int prev = -1;
int good = 1;
int pkey_id;
const EVP_PKEY_METHOD *pmeth;
for (i = 0; i < EVP_PKEY_meth_get_count(); i++) {
pmeth = EVP_PKEY_meth_get0(i);
EVP_PKEY_meth_get0_info(&pkey_id, NULL, pmeth);
if (pkey_id < prev)
good = 0;
prev = pkey_id;
}
if (!good) {
TEST_error("EVP_PKEY_METHOD table out of order");
for (i = 0; i < EVP_PKEY_meth_get_count(); i++) {
pmeth = EVP_PKEY_meth_get0(i);
EVP_PKEY_meth_get0_info(&pkey_id, NULL, pmeth);
TEST_note("%d : %s", pkey_id, OBJ_nid2ln(pkey_id));
}
}
return good;
}
#endif
int setup_tests(void)
{
ADD_TEST(test_asn1_meths);
#ifndef OPENSSL_NO_DEPRECATED_3_0
ADD_TEST(test_pkey_meths);
#endif
return 1;
}