https://github.com/google/tink
Tip revision: 27b061bb9ed1af1a6f538410bff443290e427e66 authored by ckl on 10 August 2022, 00:53:25 UTC
Bump version to 1.7.0.
Bump version to 1.7.0.
Tip revision: 27b061b
failing_hybrid.cc
// Copyright 2022 Google LLC
//
// 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/hybrid/failing_hybrid.h"
#include <string>
#include <utility>
#include "tink/hybrid_encrypt.h"
#include "absl/strings/string_view.h"
namespace crypto {
namespace tink {
namespace {
// A HybridEncrypt which will always return a kInternal status on API calls.
class AlwaysFailHybridEncrypt : public HybridEncrypt {
public:
explicit AlwaysFailHybridEncrypt(std::string message)
: message_(std::move(message)) {}
util::StatusOr<std::string> Encrypt(
absl::string_view plaintext,
absl::string_view associated_data) const override {
return util::Status(
absl::StatusCode::kInternal,
absl::StrCat(
"AlwaysFailHybridEncrypt will always fail on encrypt (msg=",
message_, ")"));
}
private:
const std::string message_;
};
// A HybridDecrypt which will always return a kInternal status on API calls.
class AlwaysFailHybridDecrypt : public HybridDecrypt {
public:
explicit AlwaysFailHybridDecrypt(std::string message)
: message_(std::move(message)) {}
util::StatusOr<std::string> Decrypt(
absl::string_view plaintext,
absl::string_view associated_data) const override {
return util::Status(
absl::StatusCode::kInternal,
absl::StrCat(
"AlwaysFailHybridDecrypt will always fail on decrypt (msg=",
message_, ")"));
}
private:
const std::string message_;
};
} // namespace
std::unique_ptr<HybridEncrypt> CreateAlwaysFailingHybridEncrypt(
std::string message) {
return absl::make_unique<AlwaysFailHybridEncrypt>(std::move(message));
}
std::unique_ptr<HybridDecrypt> CreateAlwaysFailingHybridDecrypt(
std::string message) {
return absl::make_unique<AlwaysFailHybridDecrypt>(std::move(message));
}
} // namespace tink
} // namespace crypto