1*e0c4386eSCy Schubert /* 2*e0c4386eSCy Schubert * Copyright 2021 The OpenSSL Project Authors. All Rights Reserved. 3*e0c4386eSCy Schubert * 4*e0c4386eSCy Schubert * Licensed under the Apache License 2.0 (the "License"). You may not use 5*e0c4386eSCy Schubert * this file except in compliance with the License. You can obtain a copy 6*e0c4386eSCy Schubert * in the file LICENSE in the source distribution or at 7*e0c4386eSCy Schubert * https://www.openssl.org/source/license.html 8*e0c4386eSCy Schubert */ 9*e0c4386eSCy Schubert 10*e0c4386eSCy Schubert #if defined(_WIN32) 11*e0c4386eSCy Schubert # include <windows.h> 12*e0c4386eSCy Schubert #endif 13*e0c4386eSCy Schubert 14*e0c4386eSCy Schubert #include "testutil.h" 15*e0c4386eSCy Schubert #include "threadstest.h" 16*e0c4386eSCy Schubert 17*e0c4386eSCy Schubert static int success; 18*e0c4386eSCy Schubert thread_fips_rand_fetch(void)19*e0c4386eSCy Schubertstatic void thread_fips_rand_fetch(void) 20*e0c4386eSCy Schubert { 21*e0c4386eSCy Schubert EVP_MD *md; 22*e0c4386eSCy Schubert 23*e0c4386eSCy Schubert if (!TEST_true(md = EVP_MD_fetch(NULL, "SHA2-256", NULL))) 24*e0c4386eSCy Schubert success = 0; 25*e0c4386eSCy Schubert EVP_MD_free(md); 26*e0c4386eSCy Schubert } 27*e0c4386eSCy Schubert test_fips_rand_leak(void)28*e0c4386eSCy Schubertstatic int test_fips_rand_leak(void) 29*e0c4386eSCy Schubert { 30*e0c4386eSCy Schubert thread_t thread; 31*e0c4386eSCy Schubert 32*e0c4386eSCy Schubert success = 1; 33*e0c4386eSCy Schubert 34*e0c4386eSCy Schubert if (!TEST_true(run_thread(&thread, thread_fips_rand_fetch))) 35*e0c4386eSCy Schubert return 0; 36*e0c4386eSCy Schubert if (!TEST_true(wait_for_thread(thread))) 37*e0c4386eSCy Schubert return 0; 38*e0c4386eSCy Schubert return TEST_true(success); 39*e0c4386eSCy Schubert } 40*e0c4386eSCy Schubert setup_tests(void)41*e0c4386eSCy Schubertint setup_tests(void) 42*e0c4386eSCy Schubert { 43*e0c4386eSCy Schubert /* 44*e0c4386eSCy Schubert * This test MUST be run first. Once the default library context is set 45*e0c4386eSCy Schubert * up, this test will always pass. 46*e0c4386eSCy Schubert */ 47*e0c4386eSCy Schubert ADD_TEST(test_fips_rand_leak); 48*e0c4386eSCy Schubert return 1; 49*e0c4386eSCy Schubert } 50