/*
 * Copyright (C) 2017-2024 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
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 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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 */

#pragma once

#include "CryptoAlgorithmEcdsaParamsInit.h"
#include "CryptoAlgorithmParameters.h"
#include <JavaScriptCore/JSObject.h>
#include <JavaScriptCore/Strong.h>

namespace WebCore {

class CryptoAlgorithmEcdsaParams final : public CryptoAlgorithmParameters {
    WTF_MAKE_TZONE_ALLOCATED(CryptoAlgorithmEcdsaParams);
public:
    // FIXME: Consider merging hash and hashIdentifier.
    Variant<JSC::Strong<JSC::JSObject>, String> hash;
    CryptoAlgorithmIdentifier hashIdentifier;

    CryptoAlgorithmEcdsaParams(CryptoAlgorithmIdentifier identifier)
        : CryptoAlgorithmParameters { WTF::move(identifier) }
    {
    }

    CryptoAlgorithmEcdsaParams(CryptoAlgorithmIdentifier identifier, CryptoAlgorithmEcdsaParamsInit init, CryptoAlgorithmIdentifier hashIdentifier)
        : CryptoAlgorithmParameters { WTF::move(identifier), WTF::move(init) }
        , hash { WTF::move(init.hash) }
        , hashIdentifier { WTF::move(hashIdentifier) }
    {
    }

    Class parametersClass() const final { return Class::EcdsaParams; }

    CryptoAlgorithmEcdsaParams isolatedCopy() const
    {
        CryptoAlgorithmEcdsaParams result { identifier };
        result.hashIdentifier = hashIdentifier;

        return result;
    }
};

} // namespace WebCore

SPECIALIZE_TYPE_TRAITS_CRYPTO_ALGORITHM_PARAMETERS(EcdsaParams)
