1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/netwerk/protocol/http/nsHttpChunkedDecoder.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,55 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsHttpChunkedDecoder_h__
1.10 +#define nsHttpChunkedDecoder_h__
1.11 +
1.12 +#include "nsError.h"
1.13 +#include "nsString.h"
1.14 +#include "nsHttpHeaderArray.h"
1.15 +
1.16 +namespace mozilla { namespace net {
1.17 +
1.18 +class nsHttpChunkedDecoder
1.19 +{
1.20 +public:
1.21 + nsHttpChunkedDecoder() : mTrailers(nullptr)
1.22 + , mChunkRemaining(0)
1.23 + , mReachedEOF(false)
1.24 + , mWaitEOF(false) {}
1.25 + ~nsHttpChunkedDecoder() { delete mTrailers; }
1.26 +
1.27 + bool ReachedEOF() { return mReachedEOF; }
1.28 +
1.29 + // called by the transaction to handle chunked content.
1.30 + nsresult HandleChunkedContent(char *buf,
1.31 + uint32_t count,
1.32 + uint32_t *contentRead,
1.33 + uint32_t *contentRemaining);
1.34 +
1.35 + nsHttpHeaderArray *Trailers() { return mTrailers; }
1.36 +
1.37 + nsHttpHeaderArray *TakeTrailers() { nsHttpHeaderArray *h = mTrailers;
1.38 + mTrailers = nullptr;
1.39 + return h; }
1.40 +
1.41 + uint32_t GetChunkRemaining() { return mChunkRemaining; }
1.42 +
1.43 +private:
1.44 + nsresult ParseChunkRemaining(char *buf,
1.45 + uint32_t count,
1.46 + uint32_t *countRead);
1.47 +
1.48 +private:
1.49 + nsHttpHeaderArray *mTrailers;
1.50 + uint32_t mChunkRemaining;
1.51 + nsCString mLineBuf; // may hold a partial line
1.52 + bool mReachedEOF;
1.53 + bool mWaitEOF;
1.54 +};
1.55 +
1.56 +}} // namespace mozilla::net
1.57 +
1.58 +#endif
