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/* relputil.c
*
* This is a miscellaneous helper class for RELP features.
*
* Copyright 2008 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of rsyslog.
*
* Rsyslog 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.
*
* Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>.
*
* A copy of the GPL can be found in the file "COPYING" in this distribution.
*/
#include "config.h"
#include "rsyslog.h"
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <errno.h>
#include <librelp.h>
#include "syslogd.h"
#include "syslogd-types.h"
#include "srUtils.h"
#include "net.h"
#include "omfwd.h"
#include "template.h"
#include "msg.h"
#include "tcpsyslog.h"
#include "module-template.h"
#include "obj.h"
#include "errmsg.h"
#include "relputil.h"
MODULE_TYPE_LIB
/* static data */
DEFobjStaticHelpers
DEFobjCurrIf(errmsg)
/* queryInterface function
* rgerhards, 2008-02-29
*/
BEGINobjQueryInterface(relputil)
CODESTARTobjQueryInterface(relputil)
if(pIf->ifVersion != relputilCURR_IF_VERSION) { /* check for current version, increment on each change */
ABORT_FINALIZE(RS_RET_INTERFACE_NOT_SUPPORTED);
}
/* ok, we have the right interface, so let's fill it
* Please note that we may also do some backwards-compatibility
* work here (if we can support an older interface version - that,
* of course, also affects the "if" above).
*/
finalize_it:
ENDobjQueryInterface(relputil)
/* exit our class
* rgerhards, 2008-03-10
*/
BEGINObjClassExit(relputil, OBJ_IS_LOADABLE_MODULE) /* CHANGE class also in END MACRO! */
CODESTARTObjClassExit(relputil)
/* release objects we no longer need */
objRelease(errmsg, CORE_COMPONENT);
ENDObjClassExit(relputil)
/* Initialize our class. Must be called as the very first method
* before anything else is called inside this class.
* rgerhards, 2008-02-29
*/
BEGINAbstractObjClassInit(relputil, 1, OBJ_IS_LOADABLE_MODULE) /* class, version - CHANGE class also in END MACRO! */
/* request objects we use */
CHKiRet(objUse(errmsg, CORE_COMPONENT));
ENDObjClassInit(relputil)
/* --------------- here now comes the plumbing that makes as a library module --------------- */
BEGINmodExit
CODESTARTmodExit
relputilClassExit();
ENDmodExit
BEGINqueryEtryPt
CODESTARTqueryEtryPt
CODEqueryEtryPt_STD_LIB_QUERIES
ENDqueryEtryPt
BEGINmodInit()
CODESTARTmodInit
*ipIFVersProvided = CURR_MOD_IF_VERSION; /* we only support the current interface specification */
/* Initialize all classes that are in our module - this includes ourselfs */
CHKiRet(relputilClassInit(pModInfo)); /* must be done after tcps_sess, as we use it */
ENDmodInit
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