author Andrew McCreight <>
Sun, 03 May 2015 15:32:37 -0400
changeset 261130 bd079aadd3feeee3f9b9f73c5e0bc4bd6a870722
parent 211016 a02fdcc10dd91adfc9b8b40195f596f0a37c270c
child 313574 91fe35e7df1fa3124c266c249ad0907320dfd956
permissions -rw-r--r--
Bug 1152551, part 2 - Fix mode lines in dom/. r=jst

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 CryptoBuffer& aData);
  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());

  nsresult FromJwkBase64(const nsString& aBase64);
  nsresult ToJwkBase64(nsString& aBase64);
  bool ToSECItem(PLArenaPool* aArena, SECItem* aItem) const;
  JSObject* ToUint8Array(JSContext* aCx) const;

  bool GetBigIntValue(unsigned long& aRetVal);

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_CryptoBuffer_h