You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.2 KiB
84 lines
2.2 KiB
// fips140.cpp - written and placed in the public domain by Wei Dai
|
|
|
|
#include "pch.h"
|
|
|
|
#ifndef CRYPTOPP_IMPORTS
|
|
|
|
#include "fips140.h"
|
|
#include "trdlocal.h" // needs to be included last for cygwin
|
|
|
|
NAMESPACE_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.
|
|
#endif
|
|
|
|
PowerUpSelfTestStatus 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 CRYPTOPP_API GetPowerUpSelfTestStatus()
|
|
{
|
|
return g_powerUpSelfTestStatus;
|
|
}
|
|
|
|
#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
|
|
ThreadLocalStorage & AccessPowerUpSelfTestInProgress()
|
|
{
|
|
static ThreadLocalStorage selfTestInProgress;
|
|
return selfTestInProgress;
|
|
}
|
|
#endif
|
|
|
|
bool 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
|
|
|
|
#endif
|