1/*
2 * Copyright (c) 2024-2024 Huawei Device Co., Ltd.
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#ifndef SIGNATRUETOOLS_SIGNEDDATA_GENERATOR_H
16#define SIGNATRUETOOLS_SIGNEDDATA_GENERATOR_H
17
18#include <string>
19
20#include "signer_config.h"
21
22namespace OHOS {
23namespace SignatureTools {
24
25class SignedDataGenerator {
26public:
27    virtual ~SignedDataGenerator() = default;
28    /**
29     * Generate signature data with specific content and sign configuration.
30     *
31     * @param content      unsigned file digest content.
32     * @param signerConfig sign configurations.
33     * @param ret signed data.
34     * @return 0:success <0:error
35     */
36    virtual int GenerateSignedData(const std::string& content, SignerConfig* signerConfig, std::string& ret) = 0;
37};
38} // namespace SignatureTools
39} // namespace OHOS
40#endif // SIGNATRUETOOLS_SIGNEDDATA_GENERATOR_H