diff options
Diffstat (limited to 'runtime/strms_sess.h')
| -rw-r--r-- | runtime/strms_sess.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/runtime/strms_sess.h b/runtime/strms_sess.h new file mode 100644 index 00000000..86f692a8 --- /dev/null +++ b/runtime/strms_sess.h @@ -0,0 +1,74 @@ +/* Definitions for strms_sess class. This implements a session of the + * generic stream server. + * + * Copyright 2008-2012 Adiscon GmbH. + * + * This file is part of the rsyslog runtime library. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * -or- + * see COPYING.ASL20 in the source distribution + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#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 *fromHost; + prop_t *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, prop_t*); + 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 3 /* increment whenever you change the interface structure! */ +/* interface changes + * to version v2, rgerhards, 2009-05-22 + * - Data structures changed + * - SetLstnInfo entry point added + * version 3, rgerhads, 2013-01-21: + * - signature of SetHostIP() changed + */ + + +/* prototypes */ +PROTOTYPEObj(strms_sess); + + +#endif /* #ifndef INCLUDED_STRMS_SESS_H */ |