/* destructs an iminternal object
*/
static rsRetVal iminternalDestruct(iminternal_t *pThis)
{
DEFiRet;
if(pThis->pMsg != NULL)
msgDestruct(&pThis->pMsg);
free(pThis);
RETiRet;
}
static rsRetVal
doLastMessageRepeatedNTimes(ratelimit_t *ratelimit, smsg_t *pMsg, smsg_t **ppRepMsg)
{
int bNeedUnlockMutex = 0;
DEFiRet;
if(ratelimit->bThreadSafe) {
pthread_mutex_lock(&ratelimit->mut);
bNeedUnlockMutex = 1;
}
if( ratelimit->pMsg != NULL &&
getMSGLen(pMsg) == getMSGLen(ratelimit->pMsg) &&
!ustrcmp(getMSG(pMsg), getMSG(ratelimit->pMsg)) &&
!strcmp(getHOSTNAME(pMsg), getHOSTNAME(ratelimit->pMsg)) &&
!strcmp(getPROCID(pMsg, LOCK_MUTEX), getPROCID(ratelimit->pMsg, LOCK_MUTEX)) &&
!strcmp(getAPPNAME(pMsg, LOCK_MUTEX), getAPPNAME(ratelimit->pMsg, LOCK_MUTEX))) {
ratelimit->nsupp++;
DBGPRINTF("msg repeated %d times\n", ratelimit->nsupp);
/* use current message, so we have the new timestamp
* (means we need to discard previous one) */
msgDestruct(&ratelimit->pMsg);
ratelimit->pMsg = pMsg;
ABORT_FINALIZE(RS_RET_DISCARDMSG);
} else {/* new message, do "repeat processing" & save it */
if(ratelimit->pMsg != NULL) {
if(ratelimit->nsupp > 0) {
*ppRepMsg = ratelimitGenRepMsg(ratelimit);
ratelimit->nsupp = 0;
}
msgDestruct(&ratelimit->pMsg);
}
ratelimit->pMsg = MsgAddRef(pMsg);
}
finalize_it:
if(bNeedUnlockMutex)
pthread_mutex_unlock(&ratelimit->mut);
RETiRet;
}
