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 #ifndef TINK_HYBRID_INTERNAL_HPKE_UTIL_BORINGSSL_H_ 18 #define TINK_HYBRID_INTERNAL_HPKE_UTIL_BORINGSSL_H_ 19 20 #include "openssl/hpke.h" 21 #include "tink/hybrid/internal/hpke_util.h" 22 #include "tink/util/statusor.h" 23 #include "proto/hpke.pb.h" 24 25 namespace crypto { 26 namespace tink { 27 namespace internal { 28 29 util::StatusOr<const EVP_HPKE_KEM*> KemParam( 30 const google::crypto::tink::HpkeKem& kem); 31 32 util::StatusOr<const EVP_HPKE_KEM*> KemParam(const HpkeParams& params); 33 34 util::StatusOr<const EVP_HPKE_KEM*> KemParam( 35 const google::crypto::tink::HpkeParams& params); 36 37 util::StatusOr<const EVP_HPKE_KDF*> KdfParam(const HpkeParams& params); 38 39 util::StatusOr<const EVP_HPKE_KDF*> KdfParam( 40 const google::crypto::tink::HpkeParams& params); 41 42 util::StatusOr<const EVP_HPKE_AEAD*> AeadParam(const HpkeParams& params); 43 44 util::StatusOr<const EVP_HPKE_AEAD*> AeadParam( 45 const google::crypto::tink::HpkeParams& params); 46 47 } // namespace internal 48 } // namespace tink 49 } // namespace crypto 50 51 #endif // TINK_HYBRID_INTERNAL_HPKE_UTIL_BORINGSSL_H_ 52