CryptoPkg: BaseCryptLib: Add unit tests (Host and Shell based)
This adds a new INF for BaseCryptLib suitable for host based environments. It adds a host based unit test for BaseCryptLib that can also be built as a shell based Unit Test. In addition, this also adds a UnitTestHostCrtWrapper.c file, which provides some of the functionality not provided by the default host based unit test system that OpenSSL expects. This is used by UnitTestHostBaseCryptLib, a version of the BaseCryptLib meant specifically for host based unit testing. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Xiaoyu Lu <xiaoyux.lu@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Signed-off-by: Matthew Carlson <matthewfcarlson@gmail.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
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CryptoPkg/Test/UnitTest/Library/BaseCryptLib/RandTests.c
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51
CryptoPkg/Test/UnitTest/Library/BaseCryptLib/RandTests.c
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/** @file
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Application for Pseudorandom Number Generator Validation.
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Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include "TestBaseCryptLib.h"
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#define RANDOM_NUMBER_SIZE 256
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CONST UINT8 SeedString[] = "This is the random seed for PRNG verification.";
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UINT8 PreviousRandomBuffer[RANDOM_NUMBER_SIZE] = { 0x0 };
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UINT8 RandomBuffer[RANDOM_NUMBER_SIZE] = { 0x0 };
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UNIT_TEST_STATUS
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EFIAPI
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TestVerifyPrngGeneration (
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UNIT_TEST_CONTEXT Context
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)
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{
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UINTN Index;
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BOOLEAN Status;
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Status = RandomSeed (SeedString, sizeof (SeedString));
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UT_ASSERT_TRUE (Status);
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for (Index = 0; Index < 10; Index ++) {
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Status = RandomBytes (RandomBuffer, RANDOM_NUMBER_SIZE);
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UT_ASSERT_TRUE (Status);
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Status = (CompareMem (PreviousRandomBuffer, RandomBuffer, RANDOM_NUMBER_SIZE) == 0);
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UT_ASSERT_FALSE (Status);
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CopyMem (PreviousRandomBuffer, RandomBuffer, RANDOM_NUMBER_SIZE);
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}
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return UNIT_TEST_PASSED;
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}
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TEST_DESC mPrngTest[] = {
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//
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// -----Description--------------------------------Class--------------------Function----------------Pre---Post--Context
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//
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{"TestVerifyPrngGeneration()", "CryptoPkg.BaseCryptLib.Prng", TestVerifyPrngGeneration, NULL, NULL, NULL},
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};
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UINTN mPrngTestNum = ARRAY_SIZE(mPrngTest);
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