1 // Copyright 2021 Google LLC 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 // 15 /////////////////////////////////////////////////////////////////////////////// 16 17 #include "tink/jwt/jwt_mac_config.h" 18 19 #include "absl/memory/memory.h" 20 #include "tink/config/config_util.h" 21 #include "tink/config/tink_fips.h" 22 #include "tink/jwt/internal/jwt_hmac_key_manager.h" 23 #include "tink/jwt/internal/jwt_mac_wrapper.h" 24 #include "tink/registry.h" 25 #include "tink/util/status.h" 26 #include "proto/config.pb.h" 27 28 namespace crypto { 29 namespace tink { 30 31 // static JwtMacRegister()32util::Status JwtMacRegister() { 33 // Register primitive wrapper. 34 auto status = Registry::RegisterPrimitiveWrapper( 35 absl::make_unique<jwt_internal::JwtMacWrapper>()); 36 if (!status.ok()) return status; 37 38 // Register key managers which utilize the FIPS validated BoringCrypto 39 // implementations. 40 status = Registry::RegisterKeyTypeManager( 41 absl::make_unique<jwt_internal::JwtHmacKeyManager>(), true); 42 if (!status.ok()) return status; 43 44 if (IsFipsModeEnabled()) { 45 return util::OkStatus(); 46 } 47 48 // There are currently no non-FIPS key managers. 49 50 return util::OkStatus(); 51 } 52 53 } // namespace tink 54 } // namespace crypto 55