blob: 112780abcd5f2f9eda2a72756520f9ae81770f3a [file] [log] [blame]
/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
* Copyright (C) 2018 Metrological Group B.V.
* Copyright (C) 2018 Igalia S.L
*
* 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.
*/
#pragma once
#include "ISOBox.h"
namespace WebCore {
class WEBCORE_EXPORT ISOProtectionSystemSpecificHeaderBox : public ISOFullBox {
public:
using KeyID = Vector<uint8_t>;
static FourCC boxTypeName() { return "pssh"; }
static Optional<Vector<uint8_t>> peekSystemID(JSC::DataView&, unsigned offset);
Vector<uint8_t> systemID() const { return m_systemID; }
Vector<KeyID> keyIDs() const { return m_keyIDs; }
Vector<uint8_t> data() const { return m_data; }
protected:
bool parse(JSC::DataView&, unsigned& offset) override;
Vector<uint8_t> m_systemID;
Vector<KeyID> m_keyIDs;
Vector<uint8_t> m_data;
};
}
SPECIALIZE_TYPE_TRAITS_ISOBOX(ISOProtectionSystemSpecificHeaderBox)