1 // Copyright 2023 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 #ifndef TINK_KEY_GEN_CONFIGURATION_H_ 18 #define TINK_KEY_GEN_CONFIGURATION_H_ 19 20 #include "tink/internal/key_type_info_store.h" 21 22 namespace crypto { 23 namespace tink { 24 25 namespace internal { 26 class KeyGenConfigurationImpl; 27 } 28 29 // KeyGenConfiguration used to generate keys using stored key type managers. 30 class KeyGenConfiguration { 31 public: 32 KeyGenConfiguration() = default; 33 34 // Not copyable or movable. 35 KeyGenConfiguration(const KeyGenConfiguration&) = delete; 36 KeyGenConfiguration& operator=(const KeyGenConfiguration&) = delete; 37 38 private: 39 friend class internal::KeyGenConfigurationImpl; 40 41 // When true, KeyGenConfiguration is in global registry mode. For 42 // `some_fn(config)` with a `config` parameter, this indicates to `some_fn` to 43 // use crypto::tink::Registry directly. 44 bool global_registry_mode_ = false; 45 46 crypto::tink::internal::KeyTypeInfoStore key_type_info_store_; 47 }; 48 49 } // namespace tink 50 } // namespace crypto 51 52 #endif // TINK_KEY_GEN_CONFIGURATION_H_ 53