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/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* SPDX-License-Identifier: MPL-2.0
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
*
* See the COPYRIGHT file distributed with this work for additional
* information regarding copyright ownership.
*/
#include <inttypes.h>
#include <sched.h> /* IWYU pragma: keep */
#include <setjmp.h>
#include <stdarg.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
/*
* As a workaround, include an OpenSSL header file before including cmocka.h,
* because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
* redefined malloc in cmocka.h.
*/
#include <openssl/err.h>
#define UNIT_TESTING
#include <cmocka.h>
#include <isc/result.h>
#include <isc/string.h>
#include <isc/util.h>
#include <dns/name.h>
#include "dst_internal.h"
#include <tests/dns.h>
static int
setup_test(void **state) {
isc_result_t result;
UNUSED(state);
result = dst_lib_init(mctx, NULL);
if (result != ISC_R_SUCCESS) {
return (1);
}
return (0);
}
static int
teardown_test(void **state) {
UNUSED(state);
dst_lib_destroy();
return (0);
}
/* OpenSSL DH_compute_key() failure */
ISC_RUN_TEST_IMPL(dh_computesecret) {
dst_key_t *key = NULL;
isc_buffer_t buf;
unsigned char array[1024];
isc_result_t result;
dns_fixedname_t fname;
dns_name_t *name;
UNUSED(state);
name = dns_fixedname_initname(&fname);
isc_buffer_constinit(&buf, "dh.", 3);
isc_buffer_add(&buf, 3);
result = dns_name_fromtext(name, &buf, NULL, 0, NULL);
assert_int_equal(result, ISC_R_SUCCESS);
result = dst_key_fromfile(name, 18602, DST_ALG_DH,
DST_TYPE_PUBLIC | DST_TYPE_KEY, TESTS_DIR,
mctx, &key);
assert_int_equal(result, ISC_R_SUCCESS);
isc_buffer_init(&buf, array, sizeof(array));
result = dst_key_computesecret(key, key, &buf);
assert_int_equal(result, DST_R_NOTPRIVATEKEY);
result = key->func->computesecret(key, key, &buf);
assert_int_equal(result, DST_R_COMPUTESECRETFAILURE);
dst_key_free(&key);
}
ISC_TEST_LIST_START
ISC_TEST_ENTRY_CUSTOM(dh_computesecret, setup_test, teardown_test)
ISC_TEST_LIST_END
ISC_TEST_MAIN
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