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/*
* C++ ICAP library
* Copyright (C) 2012 Uditha Atukorala
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef ICAP_RESPONSE_HEADER_H
#define ICAP_RESPONSE_HEADER_H
#include "header.h"
namespace icap {
class ResponseHeader : public Header {
public:
enum status_t {
CONTINUE = 100,
OK = 200,
NO_CONTENT = 204,
BAD_REQUEST = 400,
NOT_FOUND = 404,
NOT_ALLOWED = 405,
REQ_TIMEOUT = 408,
SERVER_ERROR = 500,
NOT_IMPLEMENTED = 501,
BAD_GATEWAY = 502,
SERVICE_OVERLOADED = 503,
NOT_SUPPORTED = 505
};
struct response_t {
std::string protocol;
status_t status;
};
ResponseHeader( status_t status );
virtual ~ResponseHeader();
/**
* Return the response protocol
* @return protocol
*/
const std::string &protocol() const throw();
/**
* Return the response status
* @return status
*/
const status_t &status() const throw();
private:
response_t _response;
void update_timestamp() throw();
void generate_istag() throw();
void init_defaults() throw();
};
} /* end of namespace icap */
#endif /* !ICAP_RESPONSE_HEADER_H */
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