4
// $Id: //poco/1.2/Net/include/Poco/Net/HTTPHeaderStream.h#1 $
8
// Module: HTTPHeaderStream
10
// Definition of the HTTPHeaderStream class.
12
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
15
// Permission is hereby granted, free of charge, to any person or organization
16
// obtaining a copy of the software and accompanying documentation covered by
17
// this license (the "Software") to use, reproduce, display, distribute,
18
// execute, and transmit the Software, and to prepare derivative works of the
19
// Software, and to permit third-parties to whom the Software is furnished to
20
// do so, all subject to the following:
22
// The copyright notices in the Software and this entire statement, including
23
// the above license grant, this restriction and the following disclaimer,
24
// must be included in all copies of the Software, in whole or in part, and
25
// all derivative works of the Software, unless such copies or derivative
26
// works are solely in the form of machine-executable object code generated by
27
// a source language processor.
29
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
30
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
31
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
32
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
33
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
34
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
35
// DEALINGS IN THE SOFTWARE.
39
#ifndef Net_HTTPHeaderStream_INCLUDED
40
#define Net_HTTPHeaderStream_INCLUDED
43
#include "Poco/Net/Net.h"
44
#include "Poco/Net/HTTPBasicStreamBuf.h"
45
#include "Poco/MemoryPool.h"
57
class Net_API HTTPHeaderStreamBuf: public HTTPBasicStreamBuf
58
/// This is the streambuf class used for reading from a HTTP header
62
typedef HTTPBasicStreamBuf::openmode openmode;
64
HTTPHeaderStreamBuf(HTTPSession& session, openmode mode);
65
~HTTPHeaderStreamBuf();
68
int readFromDevice(char* buffer, std::streamsize length);
69
int writeToDevice(const char* buffer, std::streamsize length);
72
HTTPSession& _session;
77
class Net_API HTTPHeaderIOS: public virtual std::ios
78
/// The base class for HTTPHeaderInputStream.
81
HTTPHeaderIOS(HTTPSession& session, HTTPHeaderStreamBuf::openmode mode);
83
HTTPHeaderStreamBuf* rdbuf();
86
HTTPHeaderStreamBuf _buf;
90
class Net_API HTTPHeaderInputStream: public HTTPHeaderIOS, public std::istream
91
/// This class is for internal use by HTTPSession only.
94
HTTPHeaderInputStream(HTTPSession& session);
95
~HTTPHeaderInputStream();
97
void* operator new(size_t size);
98
void operator delete(void* ptr);
101
static Poco::MemoryPool _pool;
105
class Net_API HTTPHeaderOutputStream: public HTTPHeaderIOS, public std::ostream
106
/// This class is for internal use by HTTPSession only.
109
HTTPHeaderOutputStream(HTTPSession& session);
110
~HTTPHeaderOutputStream();
112
void* operator new(size_t size);
113
void operator delete(void* ptr);
116
static Poco::MemoryPool _pool;
120
} } // namespace Poco::Net
123
#endif // Net_HTTPHeaderStream_INCLUDED