/*
 * Copyright (C) 2025 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
 *    notice, this list of conditions and the following disclaimer.
 * 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
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "SerializedCryptoKeyWrap.h"

#include <wtf/CompletionHandler.h>
#include <wtf/NeverDestroyed.h>
#include <wtf/Ref.h>
#include <wtf/WorkQueue.h>
#if ENABLE(WEB_CRYPTO) && PLATFORM(JAVA)
namespace WebCore {

void getDefaultWebCryptoMasterKey(CompletionHandler<void(std::optional<Vector<uint8_t>>&&)>&& handler)
{
    static NeverDestroyed<Ref<WorkQueue>> queue { WorkQueue::create("org.WebKit.WebCryptoMasterKey"_s) };
    queue.get().get().dispatch([handler = WTFMove(handler)] mutable {
        auto key = defaultWebCryptoMasterKey();
        WorkQueue::mainSingleton().dispatch([handler = WTFMove(handler), key = WTFMove(key)] mutable {
            handler(WTFMove(key));
        });
    });
}

}
#endif // ENABLE(WEB_CRYPTO)
