rsRetVal
rsyslogd_InitStdRatelimiters(void)
{
DEFiRet;
CHKiRet(ratelimitNew(&dflt_ratelimiter, "rsyslogd", "dflt"));
/* TODO: add linux-type limiting capability */
CHKiRet(ratelimitNew(&internalMsg_ratelimiter, "rsyslogd", "internal_messages"));
ratelimitSetLinuxLike(internalMsg_ratelimiter, 5, 500);
/* TODO: make internalMsg ratelimit settings configurable */
finalize_it:
RETiRet;
}
/* add new listener port to listener port list
* rgerhards, 2009-05-21
*/
static inline rsRetVal
addNewLstnPort(tcpsrv_t *pThis, uchar *pszPort, int bSuppOctetFram, uchar *pszAddr)
{
tcpLstnPortList_t *pEntry;
uchar statname[64];
DEFiRet;
ISOBJ_TYPE_assert(pThis, tcpsrv);
/* create entry */
CHKmalloc(pEntry = MALLOC(sizeof(tcpLstnPortList_t)));
if((pEntry->pszPort = ustrdup(pszPort)) == NULL) {
DBGPRINTF("tcpsrv/addNewLstnPort: OOM in strdup()\n");
free(pEntry);
ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
}
pEntry->pszAddr = NULL;
/* only if a bind adress is defined copy it in struct */
if (pszAddr != NULL) {
if((pEntry->pszAddr = ustrdup(pszAddr)) == NULL) {
DBGPRINTF("tcpsrv/addNewLstnPort: OOM in strdup() 2\n");
free(pEntry->pszPort);
free(pEntry);
ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
}
}
strcpy((char*)pEntry->dfltTZ, (char*)pThis->dfltTZ);
pEntry->bSPFramingFix = pThis->bSPFramingFix;
pEntry->pSrv = pThis;
pEntry->pRuleset = pThis->pRuleset;
pEntry->bSuppOctetFram = bSuppOctetFram;
/* we need to create a property */
CHKiRet(prop.Construct(&pEntry->pInputName));
CHKiRet(prop.SetString(pEntry->pInputName, pThis->pszInputName, ustrlen(pThis->pszInputName)));
CHKiRet(prop.ConstructFinalize(pEntry->pInputName));
/* and add to list */
pEntry->pNext = pThis->pLstnPorts;
pThis->pLstnPorts = pEntry;
/* support statistics gathering */
CHKiRet(statsobj.Construct(&(pEntry->stats)));
snprintf((char*)statname, sizeof(statname), "%s(%s)", pThis->pszInputName, pszPort);
statname[sizeof(statname)-1] = '\0'; /* just to be on the save side... */
CHKiRet(statsobj.SetName(pEntry->stats, statname));
CHKiRet(statsobj.SetOrigin(pEntry->stats, pThis->pszOrigin));
CHKiRet(ratelimitNew(&pEntry->ratelimiter, "tcperver", NULL));
ratelimitSetLinuxLike(pEntry->ratelimiter, pThis->ratelimitInterval, pThis->ratelimitBurst);
ratelimitSetThreadSafe(pEntry->ratelimiter);
STATSCOUNTER_INIT(pEntry->ctrSubmit, pEntry->mutCtrSubmit);
CHKiRet(statsobj.AddCounter(pEntry->stats, UCHAR_CONSTANT("submitted"),
ctrType_IntCtr, CTR_FLAG_RESETTABLE, &(pEntry->ctrSubmit)));
CHKiRet(statsobj.ConstructFinalize(pEntry->stats));
finalize_it:
RETiRet;
}
/* add new listener port to listener port list
* rgerhards, 2009-05-21
*/
static inline rsRetVal
addNewLstnPort(tcpsrv_t *pThis, uchar *pszPort, int bSuppOctetFram)
{
tcpLstnPortList_t *pEntry;
uchar statname[64];
DEFiRet;
ISOBJ_TYPE_assert(pThis, tcpsrv);
/* create entry */
CHKmalloc(pEntry = MALLOC(sizeof(tcpLstnPortList_t)));
CHKmalloc(pEntry->pszPort = ustrdup(pszPort));
strcpy((char*)pEntry->dfltTZ, (char*)pThis->dfltTZ);
pEntry->pSrv = pThis;
pEntry->pRuleset = pThis->pRuleset;
pEntry->bSuppOctetFram = bSuppOctetFram;
/* we need to create a property */
CHKiRet(prop.Construct(&pEntry->pInputName));
CHKiRet(prop.SetString(pEntry->pInputName, pThis->pszInputName, ustrlen(pThis->pszInputName)));
CHKiRet(prop.ConstructFinalize(pEntry->pInputName));
/* and add to list */
pEntry->pNext = pThis->pLstnPorts;
pThis->pLstnPorts = pEntry;
/* support statistics gathering */
CHKiRet(statsobj.Construct(&(pEntry->stats)));
snprintf((char*)statname, sizeof(statname), "%s(%s)", pThis->pszInputName, pszPort);
statname[sizeof(statname)-1] = '\0'; /* just to be on the save side... */
CHKiRet(statsobj.SetName(pEntry->stats, statname));
CHKiRet(ratelimitNew(&pEntry->ratelimiter, "tcperver", NULL));
ratelimitSetLinuxLike(pEntry->ratelimiter, pThis->ratelimitInterval, pThis->ratelimitBurst);
ratelimitSetThreadSafe(pEntry->ratelimiter);
STATSCOUNTER_INIT(pEntry->ctrSubmit, pEntry->mutCtrSubmit);
CHKiRet(statsobj.AddCounter(pEntry->stats, UCHAR_CONSTANT("submitted"),
ctrType_IntCtr, CTR_FLAG_RESETTABLE, &(pEntry->ctrSubmit)));
CHKiRet(statsobj.ConstructFinalize(pEntry->stats));
finalize_it:
RETiRet;
}