X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=test%2Fafalgtest.c;h=bf9054554ae8fc627ca8d67fb82b92feabc83982;hp=1013fe0beb5b4cb7e47249a7bff8b63b2c4d6c45;hb=227a1e3f45bf06fdb00f2bdfb922f6f0d1f1d1de;hpb=e2524943ce669ec1f2d4dfd27652d175e48cf848 diff --git a/test/afalgtest.c b/test/afalgtest.c index 1013fe0beb..bf9054554a 100644 --- a/test/afalgtest.c +++ b/test/afalgtest.c @@ -1,148 +1,149 @@ -/* ==================================================================== - * Copyright (c) 2016 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). +/* + * Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved. * + * Licensed under the OpenSSL license (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 */ + #include +#include + +#include #include #include #include -#include +#include "testutil.h" + +/* Use a buffer size which is not aligned to block size */ +#define BUFFER_SIZE 17 + +#ifndef OPENSSL_NO_ENGINE +static ENGINE *e; +#endif + + +#ifndef OPENSSL_NO_AFALGENG +# include +# define K_MAJ 4 +# define K_MIN1 1 +# define K_MIN2 0 +# if LINUX_VERSION_CODE < KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2) +/* + * If we get here then it looks like there is a mismatch between the linux + * headers and the actual kernel version, so we have tried to compile with + * afalg support, but then skipped it in e_afalg.c. As far as this test is + * concerned we behave as if we had been configured without support + */ +# define OPENSSL_NO_AFALGENG +# endif +#endif #ifndef OPENSSL_NO_AFALGENG -static int test_afalg_aes_128_cbc(ENGINE *e) +static int test_afalg_aes_cbc(int keysize_idx) { EVP_CIPHER_CTX *ctx; - const EVP_CIPHER *cipher = EVP_aes_128_cbc(); - unsigned char key[] = "\x5F\x4D\xCC\x3B\x5A\xA7\x65\xD6\ - \x1D\x83\x27\xDE\xB8\x82\xCF\x99"; - unsigned char iv[] = "\x2B\x95\x99\x0A\x91\x51\x37\x4A\ - \xBD\x8F\xF8\xC5\xA7\xA0\xFE\x08"; - /* Use a buffer which is not aligned to block size */ - const int bufsz = (8 * 1024) - 13; - unsigned char in[bufsz]; - unsigned char ebuf[bufsz + 32]; - unsigned char dbuf[bufsz + 32]; + const EVP_CIPHER *cipher; + unsigned char key[] = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06" + "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06"; + unsigned char iv[] = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41"; + /* input = "Single block msg\n" 17Bytes*/ + unsigned char in[BUFFER_SIZE] = "\x53\x69\x6e\x67\x6c\x65\x20\x62" + "\x6c\x6f\x63\x6b\x20\x6d\x73\x67\x0a"; + unsigned char ebuf[BUFFER_SIZE + 32]; + unsigned char dbuf[BUFFER_SIZE + 32]; + unsigned char encresult_128[] = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a\x2d"; + unsigned char encresult_192[] = "\xf7\xe4\x26\xd1\xd5\x4f\x8f\x39" + "\xb1\x9e\xe0\xdf\x61\xb9\xc2\x55\xeb"; + unsigned char encresult_256[] = "\xa0\x76\x85\xfd\xc1\x65\x71\x9d" + "\xc7\xe9\x13\x6e\xae\x55\x49\xb4\x13"; + unsigned char *enc_result = NULL; + int encl, encf, decl, decf; - unsigned int status = 0; + int ret = 0; - ctx = EVP_CIPHER_CTX_new(); - if (ctx == NULL) { - fprintf(stderr, "%s() failed to allocate ctx\n", __func__); - return 0; + switch (keysize_idx) { + case 0: + cipher = EVP_aes_128_cbc(); + enc_result = &encresult_128[0]; + break; + case 1: + cipher = EVP_aes_192_cbc(); + enc_result = &encresult_192[0]; + break; + case 2: + cipher = EVP_aes_256_cbc(); + enc_result = &encresult_256[0]; + break; + default: + cipher = NULL; } - EVP_CIPHER_CTX_init(ctx); - RAND_bytes(in, bufsz); + if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) + return 0; - if ( !EVP_CipherInit_ex(ctx, cipher, e, key, iv, 1) - || !EVP_CipherUpdate(ctx, ebuf, &encl, in, bufsz) - || !EVP_CipherFinal_ex(ctx, ebuf+encl, &encf)) { - fprintf(stderr, "%s() failed encryption\n", __func__); + if (!TEST_true(EVP_CipherInit_ex(ctx, cipher, e, key, iv, 1)) + || !TEST_true(EVP_CipherUpdate(ctx, ebuf, &encl, in, BUFFER_SIZE)) + || !TEST_true(EVP_CipherFinal_ex(ctx, ebuf+encl, &encf))) goto end; - } encl += encf; - if ( !EVP_CIPHER_CTX_reset(ctx) - || !EVP_CipherInit_ex(ctx, cipher, e, key, iv, 0) - || !EVP_CipherUpdate(ctx, dbuf, &decl, ebuf, encl) - || !EVP_CipherFinal_ex(ctx, dbuf+decl, &decf)) { - fprintf(stderr, "%s() failed decryption\n", __func__); + if (!TEST_mem_eq(enc_result, BUFFER_SIZE, ebuf, BUFFER_SIZE)) + goto end; + + if (!TEST_true(EVP_CIPHER_CTX_reset(ctx)) + || !TEST_true(EVP_CipherInit_ex(ctx, cipher, e, key, iv, 0)) + || !TEST_true(EVP_CipherUpdate(ctx, dbuf, &decl, ebuf, encl)) + || !TEST_true(EVP_CipherFinal_ex(ctx, dbuf+decl, &decf))) goto end; - } decl += decf; - if ( decl != bufsz - || memcmp(dbuf, in, bufsz)) { - fprintf(stderr, "%s() failed Dec(Enc(P)) != P\n", __func__); + if (!TEST_int_eq(decl, BUFFER_SIZE) + || !TEST_mem_eq(dbuf, BUFFER_SIZE, in, BUFFER_SIZE)) goto end; - } - status = 1; + ret = 1; end: EVP_CIPHER_CTX_free(ctx); - return status; + return ret; } #endif -int main(int argc, char **argv) +#ifndef OPENSSL_NO_ENGINE +int global_init(void) { -#ifdef OPENSSL_NO_AFALGENG - fprintf(stderr, "AFALG not supported - skipping AFALG tests\n"); -#else - - ENGINE *e; - - CRYPTO_set_mem_debug(1); - CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); - ENGINE_load_builtin_engines(); - # ifndef OPENSSL_NO_STATIC_ENGINE OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_AFALG, NULL); # endif + return 1; +} +#endif - e = ENGINE_by_id("afalg"); - if (e == NULL) { - fprintf(stderr, "AFALG Test: Failed to load AFALG Engine\n"); - return 1; +int setup_tests(void) +{ +#ifndef OPENSSL_NO_ENGINE + if (!TEST_ptr(e = ENGINE_by_id("afalg"))) { + /* Probably a platform env issue, not a test failure. */ + TEST_info("Can't load AFALG engine, you might want to check $OPENSSL_ENGINES"); + return 0; } +# ifndef OPENSSL_NO_AFALGENG + ADD_ALL_TESTS(test_afalg_aes_cbc, 3); +# endif +#endif - if (test_afalg_aes_128_cbc(e) == 0) { - ENGINE_free(e); - return 1; - } + return 1; +} +#ifndef OPENSSL_NO_ENGINE +void cleanup_tests(void) +{ ENGINE_free(e); -#endif - printf("PASS\n"); - return 0; } +#endif