mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-08-02 19:28:58 +00:00
92 lines
2.5 KiB
C++
92 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef GMPEncryptedBufferDataImpl_h_
|
|
#define GMPEncryptedBufferDataImpl_h_
|
|
|
|
#include "gmp-decryption.h"
|
|
#include "nsTArray.h"
|
|
#include "mozilla/gmp/GMPTypes.h"
|
|
|
|
namespace mozilla {
|
|
class CryptoSample;
|
|
|
|
namespace gmp {
|
|
|
|
class GMPStringListImpl : public GMPStringList
|
|
{
|
|
public:
|
|
explicit GMPStringListImpl(const nsTArray<nsCString>& aStrings);
|
|
virtual const uint32_t Size() const override;
|
|
virtual void StringAt(uint32_t aIndex,
|
|
const char** aOutString, uint32_t *aOutLength) const override;
|
|
virtual ~GMPStringListImpl() override;
|
|
void RelinquishData(nsTArray<nsCString>& aStrings);
|
|
|
|
private:
|
|
nsTArray<nsCString> mStrings;
|
|
};
|
|
|
|
class GMPEncryptedBufferDataImpl : public GMPEncryptedBufferMetadata {
|
|
public:
|
|
explicit GMPEncryptedBufferDataImpl(const CryptoSample& aCrypto);
|
|
explicit GMPEncryptedBufferDataImpl(const GMPDecryptionData& aData);
|
|
virtual ~GMPEncryptedBufferDataImpl();
|
|
|
|
void RelinquishData(GMPDecryptionData& aData);
|
|
|
|
virtual const uint8_t* KeyId() const override;
|
|
virtual uint32_t KeyIdSize() const override;
|
|
virtual const uint8_t* IV() const override;
|
|
virtual uint32_t IVSize() const override;
|
|
virtual uint32_t NumSubsamples() const override;
|
|
virtual const uint16_t* ClearBytes() const override;
|
|
virtual const uint32_t* CipherBytes() const override;
|
|
virtual const GMPStringList* SessionIds() const override;
|
|
|
|
private:
|
|
nsTArray<uint8_t> mKeyId;
|
|
nsTArray<uint8_t> mIV;
|
|
nsTArray<uint16_t> mClearBytes;
|
|
nsTArray<uint32_t> mCipherBytes;
|
|
|
|
GMPStringListImpl mSessionIdList;
|
|
};
|
|
|
|
class GMPBufferImpl : public GMPBuffer {
|
|
public:
|
|
GMPBufferImpl(uint32_t aId, const nsTArray<uint8_t>& aData)
|
|
: mId(aId)
|
|
, mData(aData)
|
|
{
|
|
}
|
|
virtual uint32_t Id() const {
|
|
return mId;
|
|
}
|
|
virtual uint8_t* Data() {
|
|
return mData.Elements();
|
|
}
|
|
virtual uint32_t Size() const {
|
|
return mData.Length();
|
|
}
|
|
virtual void Resize(uint32_t aSize) {
|
|
mData.SetLength(aSize);
|
|
}
|
|
|
|
// Set metadata object to be freed when this buffer is destroyed.
|
|
void SetMetadata(GMPEncryptedBufferDataImpl* aMetadata) {
|
|
mMetadata = aMetadata;
|
|
}
|
|
|
|
uint32_t mId;
|
|
nsTArray<uint8_t> mData;
|
|
nsAutoPtr<GMPEncryptedBufferDataImpl> mMetadata;
|
|
};
|
|
|
|
} // namespace gmp
|
|
} // namespace mozilla
|
|
|
|
#endif // GMPEncryptedBufferDataImpl_h_
|