/*

 * Copyright (c) 2023 Huawei Device Co., Ltd.

 * 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.

 */



#ifndef CODE_SIGN_PKCS7_DATA_H

#define CODE_SIGN_PKCS7_DATA_H



#include <openssl/evp.h>

#include <openssl/pkcs7.h>

#include <openssl/x509.h>



#include "byte_buffer.h"



namespace OHOS {

namespace Security {

namespace CodeSign {

class PKCS7Data {

public:

    PKCS7Data(const char *digestAlgo);

    PKCS7Data(const EVP_MD *md, X509 *cert);

    ~PKCS7Data();

    bool GetPKCS7Data(ByteBuffer &pkcs7Data);

    bool AddSignerInfo(PKCS7_SIGNER_INFO *p7i);

    bool InitPKCS7Data(const std::vector<ByteBuffer> &certChain);

private:

    X509 *cert_ = nullptr;

    const EVP_MD *md_;

    PKCS7 *p7_ = nullptr;

};

}

}

}

#endif