diff options
| author | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
|---|---|---|
| committer | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
| commit | 48540940b6c28bb4378abfeb500ec45a625b37b6 (patch) | |
| tree | 2ef294c0763e802f91d868bdef4229b6868527de /plugins/CryptoPP/crypto/fips140.cpp | |
| parent | 5c350913f011e119127baeb32a6aedeb4f0d33bc (diff) | |
initial commit
git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'plugins/CryptoPP/crypto/fips140.cpp')
| -rw-r--r-- | plugins/CryptoPP/crypto/fips140.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/plugins/CryptoPP/crypto/fips140.cpp b/plugins/CryptoPP/crypto/fips140.cpp new file mode 100644 index 0000000000..87b49118a5 --- /dev/null +++ b/plugins/CryptoPP/crypto/fips140.cpp @@ -0,0 +1,84 @@ +// 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
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