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// 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.
//
////////////////////////////////////////////////////////////////////////////////
#include "tink/subtle/hybrid_test_util.h"
namespace crypto {
namespace tink {
crypto::tink::util::Status HybridEncryptThenDecrypt(
HybridEncrypt* encrypter, HybridDecrypt* decrypter,
absl::string_view plaintext, absl::string_view context_info) {
auto ciphertext = encrypter->Encrypt(plaintext, context_info);
if (!ciphertext.ok()) return ciphertext.status();
auto decryption =
decrypter->Decrypt(ciphertext.ValueOrDie(), context_info);
if (!decryption.ok()) return decryption.status();
if (decryption.ValueOrDie() != plaintext) {
return crypto::tink::util::Status(util::error::INVALID_ARGUMENT,
"decryption and encryption differ");
}
return util::OkStatus();
}
} // namespace tink
} // namespace crypto