// fips140.cpp - written and placed in the public domain by Wei Dai#include "pch.h"#include "fips140.h"#include "trdlocal.h"	// needs to be included last for cygwinNAMESPACE_BEGIN(CryptoPP)// Define this to 1 to turn on FIPS 140-2 compliance features, including additional tests during // startup, random number generation, and key generation. These tests may affect performance.#ifndef CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2#define CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 0#endif#if (CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 && !defined(THREADS_AVAILABLE))#error FIPS 140-2 compliance requires the availability of thread local storage.#endif#if (CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 && !defined(OS_RNG_AVAILABLE))#error FIPS 140-2 compliance requires the availability of OS provided RNG.#endifPowerUpSelfTestStatus g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_NOT_DONE;bool FIPS_140_2_ComplianceEnabled(){	return CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2;}void SimulatePowerUpSelfTestFailure(){	g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_FAILED;}PowerUpSelfTestStatus GetPowerUpSelfTestStatus(){	return g_powerUpSelfTestStatus;}#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2ThreadLocalStorage & AccessPowerUpSelfTestInProgress(){	static ThreadLocalStorage selfTestInProgress;	return selfTestInProgress;}#endifbool PowerUpSelfTestInProgressOnThisThread(){#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2	return AccessPowerUpSelfTestInProgress().GetValue() != NULL;#else	assert(false);	// should not be called	return false;#endif}void SetPowerUpSelfTestInProgressOnThisThread(bool inProgress){#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2	AccessPowerUpSelfTestInProgress().SetValue((void *)inProgress);#endif}void EncryptionPairwiseConsistencyTest_FIPS_140_Only(const PK_Encryptor &encryptor, const PK_Decryptor &decryptor){#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2	EncryptionPairwiseConsistencyTest(encryptor, decryptor);#endif}void SignaturePairwiseConsistencyTest_FIPS_140_Only(const PK_Signer &signer, const PK_Verifier &verifier){#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2	SignaturePairwiseConsistencyTest(signer, verifier);#endif}NAMESPACE_END