| // Copyright 2020 Google LLC |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| /////////////////////////////////////////////////////////////////////////////// |
| #ifndef TINK_CONFIG_TINK_FIPS_H_ |
| #define TINK_CONFIG_TINK_FIPS_H_ |
| |
| #include "absl/base/attributes.h" |
| #include "openssl/crypto.h" |
| #include "tink/internal/fips_utils.h" |
| #include "tink/util/status.h" |
| |
| namespace crypto { |
| namespace tink { |
| |
| // This function will return true if Tink has been built in FIPS mode or if |
| // the FIPS restrictions have been enabled at runtime. |
| bool IsFipsModeEnabled(); |
| |
| // Enables the FIPS restrictions for the registry and subtle primitives. If Tink |
| // has been built in FIPS this is redundant. This method must be called before |
| // handling any key material or calling any of the functions in subtle. |
| crypto::tink::util::Status RestrictToFips(); |
| |
| } // namespace tink |
| } // namespace crypto |
| |
| #endif // TINK_CONFIG_TINK_FIPS_H_ |
