author Jeff Walden <>
Tue, 27 May 2014 14:32:41 -0700
changeset 204437 57b0932e2f06d564e88162558d79b263d5fde73e
parent 204387 7be685b5984592dc5c660f5a29c433b1255f567d
child 215971 6e75c02fedfcc1a3061e1ecb66ef325392bf1d36
permissions -rw-r--r--
Bug 999651, bug 995679, bug 1009952, bug 1011007, bug 991981. r=sfink, r=shu, r=jandem, r=jdm, r=luke, r=bbouvier, r=nmatsakis, r=bz, r=ehsan, r=jgilbert, r=smaug, r=sicking, r=terrence, r=bholley, r=bent, r=efaust, r=jorendorff

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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 */

#ifndef mozilla_dom_CryptoBuffer_h
#define mozilla_dom_CryptoBuffer_h

#include "nsTArray.h"
#include "seccomon.h"
#include "mozilla/dom/TypedArray.h"

namespace mozilla {
namespace dom {

class ArrayBufferViewOrArrayBuffer;
class OwningArrayBufferViewOrArrayBuffer;

class CryptoBuffer : public FallibleTArray<uint8_t>
  uint8_t* Assign(const uint8_t* aData, uint32_t aLength);
  uint8_t* Assign(const SECItem* aItem);
  uint8_t* Assign(const ArrayBuffer& aData);
  uint8_t* Assign(const ArrayBufferView& aData);
  uint8_t* Assign(const ArrayBufferViewOrArrayBuffer& aData);
  uint8_t* Assign(const OwningArrayBufferViewOrArrayBuffer& aData);

  template<typename T,
           JSObject* UnwrapArray(JSObject*),
           void GetLengthAndData(JSObject*, uint32_t*, T**)>
  uint8_t* Assign(const TypedArray_base<T, UnwrapArray, GetLengthAndData>& aArray)
    return Assign(aArray.Data(), aArray.Length());

  SECItem* ToSECItem();

  bool GetBigIntValue(unsigned long& aRetVal);

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_CryptoBuffer_h