/usr/include/Poco/Net/HTTPServerResponseImpl.h is in libpoco-dev 1.3.6p1-4.
This file is owned by root:root, with mode 0o644.
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// HTTPServerResponseImpl.h
//
// $Id: //poco/1.3/Net/include/Poco/Net/HTTPServerResponseImpl.h#1 $
//
// Library: Net
// Package: HTTPServer
// Module: HTTPServerResponseImpl
//
// Definition of the HTTPServerResponseImpl class.
//
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#ifndef Net_HTTPServerResponseImpl_INCLUDED
#define Net_HTTPServerResponseImpl_INCLUDED
#include "Poco/Net/Net.h"
#include "Poco/Net/HTTPServerResponse.h"
namespace Poco {
namespace Net {
class HTTPServerSession;
class HTTPCookie;
class Net_API HTTPServerResponseImpl: public HTTPServerResponse
/// This subclass of HTTPServerResponse is used for
/// representing server-side HTTP responses.
///
/// A HTTPServerResponse is passed to the
/// handleRequest() method of HTTPRequestHandler.
///
/// handleRequest() must set a status code
/// and optional reason phrase, set headers
/// as necessary, and provide a message body.
{
public:
HTTPServerResponseImpl(HTTPServerSession& session);
/// Creates the HTTPServerResponseImpl.
~HTTPServerResponseImpl();
/// Destroys the HTTPServerResponseImpl.
void sendContinue();
/// Sends a 100 Continue response to the
/// client.
std::ostream& send();
/// Sends the response header to the client and
/// returns an output stream for sending the
/// response body.
///
/// The returned stream is valid until the response
/// object is destroyed.
///
/// Must not be called after sendFile(), sendBuffer()
/// or redirect() has been called.
void sendFile(const std::string& path, const std::string& mediaType);
/// Sends the response header to the client, followed
/// by the content of the given file.
///
/// Must not be called after send(), sendBuffer()
/// or redirect() has been called.
///
/// Throws a FileNotFoundException if the file
/// cannot be found, or an OpenFileException if
/// the file cannot be opened.
void sendBuffer(const void* pBuffer, std::size_t length);
/// Sends the response header to the client, followed
/// by the contents of the given buffer.
///
/// The Content-Length header of the response is set
/// to length and chunked transfer encoding is disabled.
///
/// If both the HTTP message header and body (from the
/// given buffer) fit into one single network packet, the
/// complete response can be sent in one network packet.
///
/// Must not be called after send(), sendFile()
/// or redirect() has been called.
void redirect(const std::string& uri);
/// Sets the status code to 302 (Found)
/// and sets the "Location" header field
/// to the given URI, which according to
/// the HTTP specification, must be absolute.
///
/// Must not be called after send() has been called.
void requireAuthentication(const std::string& realm);
/// Sets the status code to 401 (Unauthorized)
/// and sets the "WWW-Authenticate" header field
/// according to the given realm.
bool sent() const;
/// Returns true if the response (header) has been sent.
private:
HTTPServerSession& _session;
std::ostream* _pStream;
};
//
// inlines
//
inline bool HTTPServerResponseImpl::sent() const
{
return _pStream != 0;
}
} } // namespace Poco::Net
#endif // Net_HTTPServerResponseImpl_INCLUDED
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