| // Copyright 2023 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 |
| // |
| // https://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. |
| |
| #ifndef THIRD_PARTY_ANONYMOUS_TOKENS_CPP_CRYPTO_VERIFIER_H_ |
| #define THIRD_PARTY_ANONYMOUS_TOKENS_CPP_CRYPTO_VERIFIER_H_ |
| |
| #include "absl/status/status.h" |
| #include "absl/strings/string_view.h" |
| |
| class Verifier { |
| public: |
| virtual absl::Status Verify(absl::string_view signature, |
| absl::string_view message) = 0; |
| |
| virtual ~Verifier() = default; |
| }; |
| |
| #endif // THIRD_PARTY_ANONYMOUS_TOKENS_CPP_CRYPTO_VERIFIER_H_ |