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/* Definitions for strms_sess class. This implements a session of the
* generic stream server.
*
* Copyright 2008, 2009 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
* The rsyslog runtime library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The rsyslog runtime library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the rsyslog runtime library. If not, see <http://www.gnu.org/licenses/>.
*
* A copy of the GPL can be found in the file "COPYING" in this distribution.
* A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
*/
#ifndef INCLUDED_STRMS_SESS_H
#define INCLUDED_STRMS_SESS_H
#include "obj.h"
/* a forward-definition, we are somewhat cyclic */
struct strmsrv_s;
/* the strms_sess object */
struct strms_sess_s {
BEGINobjInstance; /* Data to implement generic object - MUST be the first data element! */
strmsrv_t *pSrv; /* pointer back to my server (e.g. for callbacks) */
strmLstnPortList_t *pLstnInfo; /* pointer back to listener info */
netstrm_t *pStrm;
// uchar *pMsg; /* message (fragment) received */
uchar *fromHost;
uchar *fromHostIP;
void *pUsr; /* a user-pointer */
};
/* interfaces */
BEGINinterface(strms_sess) /* name must also be changed in ENDinterface macro! */
INTERFACEObjDebugPrint(strms_sess);
rsRetVal (*Construct)(strms_sess_t **ppThis);
rsRetVal (*ConstructFinalize)(strms_sess_t __attribute__((unused)) *pThis);
rsRetVal (*Destruct)(strms_sess_t **ppThis);
rsRetVal (*Close)(strms_sess_t *pThis);
rsRetVal (*DataRcvd)(strms_sess_t *pThis, char *pData, size_t iLen);
/* set methods */
rsRetVal (*SetStrmsrv)(strms_sess_t *pThis, struct strmsrv_s *pSrv);
rsRetVal (*SetLstnInfo)(strms_sess_t *pThis, strmLstnPortList_t *pLstnInfo);
rsRetVal (*SetUsrP)(strms_sess_t*, void*);
void* (*GetUsrP)(strms_sess_t*);
rsRetVal (*SetHost)(strms_sess_t *pThis, uchar*);
rsRetVal (*SetHostIP)(strms_sess_t *pThis, uchar*);
rsRetVal (*SetStrm)(strms_sess_t *pThis, netstrm_t*);
rsRetVal (*SetOnMsgReceive)(strms_sess_t *pThis, rsRetVal (*OnMsgReceive)(strms_sess_t*, uchar*, int));
ENDinterface(strms_sess)
#define strms_sessCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */
/* interface changes
* to version v2, rgerhards, 2009-05-22
* - Data structures changed
* - SetLstnInfo entry point added
*/
/* prototypes */
PROTOTYPEObj(strms_sess);
#endif /* #ifndef INCLUDED_STRMS_SESS_H */
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