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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* 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 nsHttpChunkedDecoder_h__
#define nsHttpChunkedDecoder_h__
#include "nsError.h"
#include "nsString.h"
#include "nsHttpHeaderArray.h"
namespace mozilla { namespace net {
class nsHttpChunkedDecoder
{
public:
nsHttpChunkedDecoder() : mTrailers(nullptr)
, mChunkRemaining(0)
, mReachedEOF(false)
, mWaitEOF(false) {}
~nsHttpChunkedDecoder() { delete mTrailers; }
bool ReachedEOF() { return mReachedEOF; }
// called by the transaction to handle chunked content.
nsresult HandleChunkedContent(char *buf,
uint32_t count,
uint32_t *contentRead,
uint32_t *contentRemaining);
nsHttpHeaderArray *Trailers() { return mTrailers; }
nsHttpHeaderArray *TakeTrailers() { nsHttpHeaderArray *h = mTrailers;
mTrailers = nullptr;
return h; }
uint32_t GetChunkRemaining() { return mChunkRemaining; }
private:
nsresult ParseChunkRemaining(char *buf,
uint32_t count,
uint32_t *countRead);
private:
nsHttpHeaderArray *mTrailers;
uint32_t mChunkRemaining;
nsCString mLineBuf; // may hold a partial line
bool mReachedEOF;
bool mWaitEOF;
};
} // namespace net
} // namespace mozilla
#endif
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