| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CRYPTO_EC_SIGNATURE_CREATOR_IMPL_H_ |
| #define CRYPTO_EC_SIGNATURE_CREATOR_IMPL_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "crypto/ec_signature_creator.h" |
| |
| namespace crypto { |
| |
| class ECSignatureCreatorImpl : public ECSignatureCreator { |
| public: |
| explicit ECSignatureCreatorImpl(ECPrivateKey* key); |
| ~ECSignatureCreatorImpl() override; |
| |
| bool Sign(const uint8_t* data, |
| int data_len, |
| std::vector<uint8_t>* signature) override; |
| |
| bool DecodeSignature(const std::vector<uint8_t>& der_sig, |
| std::vector<uint8_t>* out_raw_sig) override; |
| |
| private: |
| ECPrivateKey* key_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ECSignatureCreatorImpl); |
| }; |
| |
| } // namespace crypto |
| |
| #endif // CRYPTO_EC_SIGNATURE_CREATOR_IMPL_H_ |