CryptoStream.h

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#pragma once
 
#include <aws/core/utils/crypto/CryptoBuf.h>
#include <aws/core/Core_EXPORTS.h>
 
namespace Aws
{
    namespace Utils
    {
        namespace Crypto
        {
            class AWS_CORE_API SymmetricCryptoStream : public Aws::IOStream
            {
            public:
                SymmetricCryptoStream(Aws::IStream& src, CipherMode mode, SymmetricCipher& cipher, size_t bufLen = DEFAULT_BUF_SIZE);
                SymmetricCryptoStream(Aws::OStream& sink, CipherMode mode, SymmetricCipher& cipher, size_t bufLen = DEFAULT_BUF_SIZE, int16_t blockOffset = 0 );
                SymmetricCryptoStream(Aws::Utils::Crypto::SymmetricCryptoBufSrc& bufSrc);
                SymmetricCryptoStream(Aws::Utils::Crypto::SymmetricCryptoBufSink& bufSink);
 
                SymmetricCryptoStream(const SymmetricCryptoStream&) = delete;
                SymmetricCryptoStream(SymmetricCryptoStream&&) = delete;
 
                virtual ~SymmetricCryptoStream();
 
                SymmetricCryptoStream& operator=(const SymmetricCryptoStream&) = delete;
                SymmetricCryptoStream& operator=(SymmetricCryptoStream&&) = delete;
 
 
                void Finalize();
 
            private:
                CryptoBuf* m_cryptoBuf;
                bool m_hasOwnership;
            };
        }
    }
}