2019-05-23 22:00:05 +08:00
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/*
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* Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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2019-11-02 00:09:21 +08:00
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#include <openssl/evp.h>
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2019-05-23 22:00:05 +08:00
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#include "internal/namemap.h"
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#include "testutil.h"
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#define NAME1 "name1"
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#define NAME2 "name2"
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#define ALIAS1 "alias1"
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2019-06-05 14:59:13 +08:00
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#define ALIAS1_UC "ALIAS1"
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2019-05-23 22:00:05 +08:00
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static int test_namemap(OSSL_NAMEMAP *nm)
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{
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int num1 = ossl_namemap_add(nm, 0, NAME1);
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int num2 = ossl_namemap_add(nm, 0, NAME2);
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int num3 = ossl_namemap_add(nm, num1, ALIAS1);
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2019-06-05 14:59:13 +08:00
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int num4 = ossl_namemap_add(nm, 0, ALIAS1_UC);
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2019-05-23 22:00:05 +08:00
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int check1 = ossl_namemap_name2num(nm, NAME1);
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int check2 = ossl_namemap_name2num(nm, NAME2);
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int check3 = ossl_namemap_name2num(nm, ALIAS1);
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2019-06-05 14:59:13 +08:00
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int check4 = ossl_namemap_name2num(nm, ALIAS1_UC);
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2019-05-23 22:00:05 +08:00
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int false1 = ossl_namemap_name2num(nm, "foo");
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return TEST_int_ne(num1, 0)
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&& TEST_int_ne(num2, 0)
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&& TEST_int_eq(num1, num3)
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2019-06-05 14:59:13 +08:00
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&& TEST_int_eq(num3, num4)
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2019-05-23 22:00:05 +08:00
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&& TEST_int_eq(num1, check1)
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&& TEST_int_eq(num2, check2)
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&& TEST_int_eq(num3, check3)
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2019-06-05 14:59:13 +08:00
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&& TEST_int_eq(num4, check4)
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2019-05-23 22:00:05 +08:00
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&& TEST_int_eq(false1, 0);
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}
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static int test_namemap_independent(void)
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{
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OSSL_NAMEMAP *nm = ossl_namemap_new();
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int ok = nm != NULL && test_namemap(nm);
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ossl_namemap_free(nm);
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return ok;
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}
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static int test_namemap_stored(void)
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{
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OSSL_NAMEMAP *nm = ossl_namemap_stored(NULL);
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return nm != NULL
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&& test_namemap(nm);
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}
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2019-11-02 00:09:21 +08:00
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/*
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* Test that EVP_get_digestbyname() will use the namemap when it can't find
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* entries in the legacy method database.
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*/
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static int test_digestbyname(void)
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{
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int id;
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OSSL_NAMEMAP *nm = ossl_namemap_stored(NULL);
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const EVP_MD *sha256, *foo;
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id = ossl_namemap_add(nm, 0, "SHA256");
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if (!TEST_int_ne(id, 0))
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return 0;
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if (!TEST_int_eq(ossl_namemap_add(nm, id, "foo"), id))
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return 0;
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sha256 = EVP_get_digestbyname("SHA256");
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if (!TEST_ptr(sha256))
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return 0;
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foo = EVP_get_digestbyname("foo");
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if (!TEST_ptr_eq(sha256, foo))
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return 0;
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return 1;
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}
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/*
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* Test that EVP_get_cipherbyname() will use the namemap when it can't find
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* entries in the legacy method database.
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*/
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static int test_cipherbyname(void)
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{
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int id;
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OSSL_NAMEMAP *nm = ossl_namemap_stored(NULL);
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const EVP_CIPHER *aes128, *bar;
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id = ossl_namemap_add(nm, 0, "AES-128-CBC");
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if (!TEST_int_ne(id, 0))
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return 0;
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if (!TEST_int_eq(ossl_namemap_add(nm, id, "bar"), id))
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return 0;
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aes128 = EVP_get_cipherbyname("AES-128-CBC");
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if (!TEST_ptr(aes128))
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return 0;
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bar = EVP_get_cipherbyname("bar");
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if (!TEST_ptr_eq(aes128, bar))
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return 0;
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return 1;
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}
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2019-05-23 22:00:05 +08:00
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int setup_tests(void)
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{
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ADD_TEST(test_namemap_independent);
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ADD_TEST(test_namemap_stored);
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2019-11-02 00:09:21 +08:00
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ADD_TEST(test_digestbyname);
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ADD_TEST(test_cipherbyname);
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2019-05-23 22:00:05 +08:00
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return 1;
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}
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