Program Listing for File base-parametergeneration.h

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//==================================================================================
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// Copyright (c) 2014-2022, NJIT, Duality Technologies Inc. and other contributors
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#ifndef LBCRYPTO_CRYPTO_BASE_PARAMETERGENERATION_H
#define LBCRYPTO_CRYPTO_BASE_PARAMETERGENERATION_H

#include "constants.h"
#include "schemebase/base-cryptoparameters.h"

#include <vector>
#include <memory>
#include <string>

namespace lbcrypto {

template <class Element>
class ParameterGenerationBase {
    using ParmType = typename Element::Params;
    using IntType  = typename Element::Integer;
    using DugType  = typename Element::DugType;
    using DggType  = typename Element::DggType;
    using TugType  = typename Element::TugType;

public:
    virtual ~ParameterGenerationBase() = default;

    virtual bool ParamsGenBFVRNSInternal(std::shared_ptr<CryptoParametersBase<Element>> cryptoParams,
                                         uint32_t evalAddCount, uint32_t multiplicativeDepth, uint32_t keySwitchCount,
                                         size_t dcrtBits, uint32_t n, uint32_t numPartQ) const {
        OPENFHE_THROW("Not supported for this scheme.");
    }

    virtual bool ParamsGenCKKSRNSInternal(std::shared_ptr<CryptoParametersBase<Element>> cryptoParams,
                                          uint32_t cyclOrder, uint32_t numPrimes, uint32_t scalingModSize,
                                          uint32_t firstModSize, uint32_t numPartQ,
                                          CompressionLevel mPIntBootCiphertextCompressionLevel) const {
        OPENFHE_THROW("Not supported for this scheme.");
    }

    virtual bool ParamsGenBGVRNSInternal(std::shared_ptr<CryptoParametersBase<DCRTPoly>> cryptoParams,
                                         uint32_t evalAddCount, uint32_t keySwitchCount, uint32_t cyclOrder,
                                         uint32_t numPrimes, uint32_t firstModSize, uint32_t dcrtBits,
                                         uint32_t numPartQ, uint32_t PRENumHops) const {
        OPENFHE_THROW("Not supported for this scheme.");
    }

    template <class Archive>
    void save(Archive& ar, std::uint32_t const version) const {}

    template <class Archive>
    void load(Archive& ar, std::uint32_t const version) {}

    std::string SerializedObjectName() const {
        return "ParameterGenerationBase";
    }
};

}  // namespace lbcrypto

#endif