befcde1f0e
included into the build for the time being. git-svn-id: svn://10.0.0.236/trunk@61409 18797224-902f-48f8-a5cc-f745e15eee43
89 lines
2.2 KiB
C++
89 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
|
|
#if !defined (__nsHTTPChunkConv__h__)
|
|
#define __nsHTTPChunkConv__h__ 1
|
|
|
|
#include "nsIStreamConverter.h"
|
|
#include "nsIFactory.h"
|
|
|
|
#define NS_HTTPCHUNKCONVERTER_CID \
|
|
{ \
|
|
/* 95ca98d9-2a96-48d6-a014-0dffa84834a1 */ \
|
|
0x95ca98d9, \
|
|
0x2a96, \
|
|
0x48d6, \
|
|
{0xa0, 0x14, 0x0d, 0xff, 0xa8, 0x48, 0x34, 0xa1}\
|
|
}
|
|
|
|
static NS_DEFINE_CID(kHTTPChunkConverterCID, NS_HTTPCHUNKCONVERTER_CID);
|
|
|
|
typedef enum emum_ChunkMode
|
|
{
|
|
DO_CHUNKING, DO_UNCHUNKING
|
|
} ChunkMode;
|
|
|
|
typedef enum enum_ChunkState
|
|
{
|
|
CHUNK_STATE_INIT,
|
|
CHUNK_STATE_CR,
|
|
CHUNK_STATE_LF,
|
|
CHUNK_STATE_LENGTH,
|
|
CHUNK_STATE_DATA,
|
|
CHUNK_STATE_CR_FINAL,
|
|
CHUNK_STATE_LF_FINAL,
|
|
CHUNK_STATE_FINAL,
|
|
} ChunkState;
|
|
|
|
#define HTTP_CHUNK_TYPE "chunked"
|
|
#define HTTP_UNCHUNK_TYPE "unchunked"
|
|
|
|
class nsHTTPChunkConv : public nsIStreamConverter {
|
|
public:
|
|
// nsISupports methods
|
|
NS_DECL_ISUPPORTS
|
|
|
|
NS_DECL_NSISTREAMOBSERVER
|
|
NS_DECL_NSISTREAMLISTENER
|
|
|
|
// nsIStreamConverter methods
|
|
NS_DECL_NSISTREAMCONVERTER
|
|
|
|
|
|
nsHTTPChunkConv ();
|
|
virtual ~nsHTTPChunkConv ();
|
|
|
|
private:
|
|
|
|
nsIStreamListener *mListener; // this guy gets the converted data via his OnDataAvailable ()
|
|
ChunkState mState;
|
|
ChunkMode mMode;
|
|
char *mChunkBuffer;
|
|
PRUint32 mChunkBufferLength;
|
|
PRUint32 mChunkBufferPos;
|
|
|
|
char mLenBuf[20];
|
|
PRUint32 mLenBufCnt;
|
|
};
|
|
|
|
|
|
#endif |