1*e7b1675dSTing-Kang Chang // Copyright 2017 Google Inc. 2*e7b1675dSTing-Kang Chang // 3*e7b1675dSTing-Kang Chang // Licensed under the Apache License, Version 2.0 (the "License"); 4*e7b1675dSTing-Kang Chang // you may not use this file except in compliance with the License. 5*e7b1675dSTing-Kang Chang // You may obtain a copy of the License at 6*e7b1675dSTing-Kang Chang // 7*e7b1675dSTing-Kang Chang // http://www.apache.org/licenses/LICENSE-2.0 8*e7b1675dSTing-Kang Chang // 9*e7b1675dSTing-Kang Chang // Unless required by applicable law or agreed to in writing, software 10*e7b1675dSTing-Kang Chang // distributed under the License is distributed on an "AS IS" BASIS, 11*e7b1675dSTing-Kang Chang // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*e7b1675dSTing-Kang Chang // See the License for the specific language governing permissions and 13*e7b1675dSTing-Kang Chang // limitations under the License. 14*e7b1675dSTing-Kang Chang // 15*e7b1675dSTing-Kang Chang /////////////////////////////////////////////////////////////////////////////// 16*e7b1675dSTing-Kang Chang 17*e7b1675dSTing-Kang Chang #ifndef TINK_HYBRID_HYBRID_ENCRYPT_WRAPPER_H_ 18*e7b1675dSTing-Kang Chang #define TINK_HYBRID_HYBRID_ENCRYPT_WRAPPER_H_ 19*e7b1675dSTing-Kang Chang 20*e7b1675dSTing-Kang Chang #include <memory> 21*e7b1675dSTing-Kang Chang 22*e7b1675dSTing-Kang Chang #include "absl/strings/string_view.h" 23*e7b1675dSTing-Kang Chang #include "tink/hybrid_encrypt.h" 24*e7b1675dSTing-Kang Chang #include "tink/primitive_set.h" 25*e7b1675dSTing-Kang Chang #include "tink/primitive_wrapper.h" 26*e7b1675dSTing-Kang Chang #include "tink/util/statusor.h" 27*e7b1675dSTing-Kang Chang #include "proto/tink.pb.h" 28*e7b1675dSTing-Kang Chang 29*e7b1675dSTing-Kang Chang namespace crypto { 30*e7b1675dSTing-Kang Chang namespace tink { 31*e7b1675dSTing-Kang Chang 32*e7b1675dSTing-Kang Chang // Wraps a set of HybridEncrypt-instances that correspond to a keyset, 33*e7b1675dSTing-Kang Chang // and combines them into a single HybridEncrypt-primitive, that uses 34*e7b1675dSTing-Kang Chang // the primary instance to do the actual encryption. 35*e7b1675dSTing-Kang Chang class HybridEncryptWrapper 36*e7b1675dSTing-Kang Chang : public PrimitiveWrapper<HybridEncrypt, HybridEncrypt> { 37*e7b1675dSTing-Kang Chang public: 38*e7b1675dSTing-Kang Chang util::StatusOr<std::unique_ptr<HybridEncrypt>> Wrap( 39*e7b1675dSTing-Kang Chang std::unique_ptr<PrimitiveSet<HybridEncrypt>> primitive_set) 40*e7b1675dSTing-Kang Chang const override; 41*e7b1675dSTing-Kang Chang }; 42*e7b1675dSTing-Kang Chang 43*e7b1675dSTing-Kang Chang } // namespace tink 44*e7b1675dSTing-Kang Chang } // namespace crypto 45*e7b1675dSTing-Kang Chang 46*e7b1675dSTing-Kang Chang #endif // TINK_HYBRID_HYBRID_ENCRYPT_WRAPPER_H_ 47