icinga2/jsonrpc/netstring.h

50 lines
2.0 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* 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 2 *
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#ifndef NETSTRING_H
#define NETSTRING_H
namespace icinga
{
/**
* Thrown when an invalid netstring was encountered while reading from a FIFO.
*/
DEFINE_EXCEPTION_CLASS(InvalidNetstringException);
/**
* Utility functions for reading/writing messages in the netstring format.
* See http://cr.yp.to/proto/netstrings.txt for details.
*
* @ingroup jsonrpc
*/
class I2_JSONRPC_API Netstring
{
private:
Netstring(void);
public:
static bool ReadStringFromFIFO(FIFO::Ptr fifo, string *message);
static void WriteStringToFIFO(FIFO::Ptr fifo, const string& message);
};
}
#endif /* NETSTRING_H */