summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--ChangeLog1
-rw-r--r--doc/property_replacer.html4
-rw-r--r--outchannel.c20
-rw-r--r--parse.c16
-rw-r--r--plugins/imdiag/imdiag.c2
-rw-r--r--plugins/imfile/imfile.c3
-rw-r--r--plugins/imklog/imklog.c4
-rw-r--r--plugins/imudp/imudp.c4
-rw-r--r--runtime/cfsysline.c12
-rw-r--r--runtime/conf.c40
-rw-r--r--runtime/ctok.c4
-rw-r--r--runtime/datetime.c5
-rw-r--r--runtime/msg.c170
-rw-r--r--runtime/msg.h54
-rw-r--r--runtime/nsd_gtls.c8
-rw-r--r--runtime/obj-types.h4
-rw-r--r--runtime/obj.c6
-rw-r--r--runtime/parser.c36
-rw-r--r--runtime/rsyslog.h2
-rw-r--r--runtime/stream.c2
-rw-r--r--runtime/stringbuf.c227
-rw-r--r--runtime/stringbuf.h27
-rw-r--r--runtime/vm.c2
-rw-r--r--runtime/vmop.c2
-rw-r--r--tcps_sess.c55
-rw-r--r--tcpsrv.c3
-rw-r--r--tcpsrv.h1
-rw-r--r--template.c54
-rw-r--r--tools/syslogd.c433
29 files changed, 699 insertions, 502 deletions
diff --git a/ChangeLog b/ChangeLog
index 86d72c9e..be984aa3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@
Version 4.3.2 [DEVEL] (rgerhards), 2009-??-??
- improved config error messages: now contain a copy of the config line
that (most likely) caused the error
+- removed long-obsoleted property UxTradMsg
- added a generic network stream server (in addition to rather specific
syslog tcp server)
- added ability for the UDP output action to rebind its send socket after
diff --git a/doc/property_replacer.html b/doc/property_replacer.html
index a6e9b518..7b604ea0 100644
--- a/doc/property_replacer.html
+++ b/doc/property_replacer.html
@@ -30,10 +30,6 @@ Currently supported are:</p>
socket. Should be useful for debugging.</td>
</tr>
<tr>
-<td><b>uxtradmsg</b></td>
-<td>will disappear soon - do NOT use!</td>
-</tr>
-<tr>
<td><b>hostname</b></td>
<td>hostname from the message</td>
</tr>
diff --git a/outchannel.c b/outchannel.c
index 5c348b63..4f8abb32 100644
--- a/outchannel.c
+++ b/outchannel.c
@@ -105,22 +105,22 @@ static rsRetVal get_Field(uchar **pp, uchar **pField)
skip_Comma((char**)pp);
p = *pp;
- CHKiRet(rsCStrConstruct(&pStrB));
+ CHKiRet(cstrConstruct(&pStrB));
rsCStrSetAllocIncrement(pStrB, 32);
/* copy the field */
while(*p && *p != ' ' && *p != ',') {
- CHKiRet(rsCStrAppendChar(pStrB, *p++));
+ CHKiRet(cstrAppendChar(pStrB, *p++));
}
*pp = p;
- CHKiRet(rsCStrFinish(pStrB));
- CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, pField, 0));
+ CHKiRet(cstrFinalize(pStrB));
+ CHKiRet(cstrConvSzStrAndDestruct(pStrB, pField, 0));
finalize_it:
if(iRet != RS_RET_OK) {
if(pStrB != NULL)
- rsCStrDestruct(&pStrB);
+ cstrDestruct(&pStrB);
}
RETiRet;
@@ -174,22 +174,22 @@ static inline rsRetVal get_restOfLine(uchar **pp, uchar **pBuf)
skip_Comma((char**)pp);
p = *pp;
- CHKiRet(rsCStrConstruct(&pStrB));
+ CHKiRet(cstrConstruct(&pStrB));
rsCStrSetAllocIncrement(pStrB, 32);
/* copy the field */
while(*p) {
- CHKiRet(rsCStrAppendChar(pStrB, *p++));
+ CHKiRet(cstrAppendChar(pStrB, *p++));
}
*pp = p;
- CHKiRet(rsCStrFinish(pStrB));
- CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, pBuf, 0));
+ CHKiRet(cstrFinalize(pStrB));
+ CHKiRet(cstrConvSzStrAndDestruct(pStrB, pBuf, 0));
finalize_it:
if(iRet != RS_RET_OK) {
if(pStrB != NULL)
- rsCStrDestruct(&pStrB);
+ cstrDestruct(&pStrB);
}
RETiRet;
diff --git a/parse.c b/parse.c
index 58458d62..87c67676 100644
--- a/parse.c
+++ b/parse.c
@@ -268,7 +268,7 @@ rsRetVal parsDelimCStr(rsParsObj *pThis, cstr_t **ppCStr, char cDelim, int bTrim
/* We got the string, now take it and see if we need to
* remove anything at its end.
*/
- CHKiRet(rsCStrFinish(pCStr));
+ CHKiRet(cstrFinalize(pCStr));
if(bTrimTrailing) {
CHKiRet(rsCStrTrimTrailingWhiteSpace(pCStr));
@@ -344,7 +344,7 @@ rsRetVal parsQuotedCStr(rsParsObj *pThis, cstr_t **ppCStr)
}
/* We got the string, let's finish it... */
- CHKiRet(rsCStrFinish(pCStr));
+ CHKiRet(cstrFinalize(pCStr));
/* done! */
*ppCStr = pCStr;
@@ -380,7 +380,7 @@ rsRetVal parsAddrWithBits(rsParsObj *pThis, struct NetAddr **pIP, int *pBits)
assert(pIP != NULL);
assert(pBits != NULL);
- CHKiRet(rsCStrConstruct(&pCStr));
+ CHKiRet(cstrConstruct(&pCStr));
parsSkipWhitespace(pThis);
pC = rsCStrGetBufBeg(pThis->pCStr) + pThis->iCurrPos;
@@ -390,8 +390,8 @@ rsRetVal parsAddrWithBits(rsParsObj *pThis, struct NetAddr **pIP, int *pBits)
*/
while(pThis->iCurrPos < rsCStrLen(pThis->pCStr)
&& *pC != '/' && *pC != ',' && !isspace((int)*pC)) {
- if((iRet = rsCStrAppendChar(pCStr, *pC)) != RS_RET_OK) {
- rsCStrDestruct (&pCStr);
+ if((iRet = cstrAppendChar(pCStr, *pC)) != RS_RET_OK) {
+ cstrDestruct (&pCStr);
FINALIZE;
}
++pThis->iCurrPos;
@@ -399,15 +399,15 @@ rsRetVal parsAddrWithBits(rsParsObj *pThis, struct NetAddr **pIP, int *pBits)
}
/* We got the string, let's finish it... */
- if((iRet = rsCStrFinish(pCStr)) != RS_RET_OK) {
- rsCStrDestruct (&pCStr);
+ if((iRet = cstrFinalize(pCStr)) != RS_RET_OK) {
+ cstrDestruct(&pCStr);
FINALIZE;
}
/* now we have the string and must check/convert it to
* an NetAddr structure.
*/
- CHKiRet(rsCStrConvSzStrAndDestruct(pCStr, &pszIP, 0));
+ CHKiRet(cstrConvSzStrAndDestruct(pCStr, &pszIP, 0));
*pIP = calloc(1, sizeof(struct NetAddr));
diff --git a/plugins/imdiag/imdiag.c b/plugins/imdiag/imdiag.c
index c700cab7..51f319ca 100644
--- a/plugins/imdiag/imdiag.c
+++ b/plugins/imdiag/imdiag.c
@@ -207,7 +207,7 @@ doInjectMsg(int iNum)
CHKiRet(msgConstructWithTime(&pMsg, &stTime, ttGenTime));
CHKmalloc(pMsg->pszRawMsg = ustrdup(szMsg));
pMsg->iLenRawMsg = ustrlen(szMsg);
- MsgSetInputName(pMsg, UCHAR_CONSTANT("imdiag"));
+ MsgSetInputName(pMsg, UCHAR_CONSTANT("imdiag"), sizeof("imdiag")-1);
MsgSetFlowControlType(pMsg, eFLOWCTL_NO_DELAY);
pMsg->msgFlags = NEEDS_PARSING | PARSE_HOSTNAME;
pMsg->bParseHOSTNAME = 1;
diff --git a/plugins/imfile/imfile.c b/plugins/imfile/imfile.c
index 42c70539..86270e2d 100644
--- a/plugins/imfile/imfile.c
+++ b/plugins/imfile/imfile.c
@@ -96,8 +96,7 @@ static rsRetVal enqLine(fileInfo_t *pInfo, cstr_t *cstrLine)
CHKiRet(msgConstruct(&pMsg));
MsgSetFlowControlType(pMsg, eFLOWCTL_FULL_DELAY);
- MsgSetInputName(pMsg, UCHAR_CONSTANT("imfile"));
- MsgSetUxTradMsg(pMsg, (char*)rsCStrGetSzStr(cstrLine));
+ MsgSetInputName(pMsg, UCHAR_CONSTANT("imfile"), sizeof("imfile")-1);
MsgSetRawMsg(pMsg, (char*)rsCStrGetSzStr(cstrLine));
MsgSetMSG(pMsg, (char*)rsCStrGetSzStr(cstrLine));
MsgSetHOSTNAME(pMsg, glbl.GetLocalHostName());
diff --git a/plugins/imklog/imklog.c b/plugins/imklog/imklog.c
index ecb6c100..420ebbf1 100644
--- a/plugins/imklog/imklog.c
+++ b/plugins/imklog/imklog.c
@@ -95,9 +95,7 @@ enqMsg(uchar *msg, uchar* pszTag, int iFacility, int iSeverity)
CHKiRet(msgConstruct(&pMsg));
MsgSetFlowControlType(pMsg, eFLOWCTL_LIGHT_DELAY);
- MsgSetInputName(pMsg, UCHAR_CONSTANT("imklog"));
- MsgSetRawMsg(pMsg, (char*)msg);
- MsgSetUxTradMsg(pMsg, (char*)msg);
+ MsgSetInputName(pMsg, UCHAR_CONSTANT("imklog"), sizeof("imklog")-1);
MsgSetRawMsg(pMsg, (char*)msg);
MsgSetMSG(pMsg, (char*)msg);
MsgSetRcvFrom(pMsg, glbl.GetLocalHostName());
diff --git a/plugins/imudp/imudp.c b/plugins/imudp/imudp.c
index 50e8efaf..97e66e8e 100644
--- a/plugins/imudp/imudp.c
+++ b/plugins/imudp/imudp.c
@@ -6,7 +6,7 @@
*
* File begun on 2007-12-21 by RGerhards (extracted from syslogd.c)
*
- * Copyright 2007 Rainer Gerhards and Adiscon GmbH.
+ * Copyright 2007-2009 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of rsyslog.
*
@@ -245,7 +245,7 @@ processSocket(int fd, struct sockaddr_storage *frominetPrev, int *pbIsPermitted,
CHKmalloc(pMsg->pszRawMsg = malloc(sizeof(uchar)* lenRcvBuf));
memcpy(pMsg->pszRawMsg, pRcvBuf, lenRcvBuf);
pMsg->iLenRawMsg = lenRcvBuf;
- MsgSetInputName(pMsg, UCHAR_CONSTANT("imudp"));
+ MsgSetInputName(pMsg, UCHAR_CONSTANT("imudp"), sizeof("imudp")-1);
MsgSetFlowControlType(pMsg, eFLOWCTL_NO_DELAY);
pMsg->msgFlags = NEEDS_PARSING | PARSE_HOSTNAME;
pMsg->bParseHOSTNAME = 1;
diff --git a/runtime/cfsysline.c b/runtime/cfsysline.c
index c39e54f6..184c0d87 100644
--- a/runtime/cfsysline.c
+++ b/runtime/cfsysline.c
@@ -462,7 +462,7 @@ getWord(uchar **pp, cstr_t **ppStrB)
ASSERT(*pp != NULL);
ASSERT(ppStrB != NULL);
- CHKiRet(rsCStrConstruct(ppStrB));
+ CHKiRet(cstrConstruct(ppStrB));
skipWhiteSpace(pp); /* skip over any whitespace */
@@ -470,9 +470,9 @@ getWord(uchar **pp, cstr_t **ppStrB)
p = *pp;
while(*p && !isspace((int) *p)) {
- CHKiRet(rsCStrAppendChar(*ppStrB, *p++));
+ CHKiRet(cstrAppendChar(*ppStrB, *p++));
}
- CHKiRet(rsCStrFinish(*ppStrB));
+ CHKiRet(cstrFinalize(*ppStrB));
*pp = p;
@@ -506,7 +506,7 @@ static rsRetVal doGetWord(uchar **pp, rsRetVal (*pSetHdlr)(void*, uchar*), void
ASSERT(*pp != NULL);
CHKiRet(getWord(pp, &pStrB));
- CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, &pNewVal, 0));
+ CHKiRet(cstrConvSzStrAndDestruct(pStrB, &pNewVal, 0));
pStrB = NULL;
/* we got the word, now set it */
@@ -525,7 +525,7 @@ static rsRetVal doGetWord(uchar **pp, rsRetVal (*pSetHdlr)(void*, uchar*), void
finalize_it:
if(iRet != RS_RET_OK) {
if(pStrB != NULL)
- rsCStrDestruct(&pStrB);
+ cstrDestruct(&pStrB);
}
RETiRet;
@@ -548,7 +548,7 @@ doSyslogName(uchar **pp, rsRetVal (*pSetHdlr)(void*, int), void *pVal, syslogNam
ASSERT(*pp != NULL);
CHKiRet(getWord(pp, &pStrB)); /* get word */
- iNewVal = decodeSyslogName(rsCStrGetSzStr(pStrB), pNameTable);
+ iNewVal = decodeSyslogName(cstrGetSzStr(pStrB), pNameTable);
if(pSetHdlr == NULL) {
/* we should set value directly to var */
diff --git a/runtime/conf.c b/runtime/conf.c
index dbc54fd4..581254f0 100644
--- a/runtime/conf.c
+++ b/runtime/conf.c
@@ -539,17 +539,15 @@ rsRetVal cflineParseTemplateName(uchar** pp, omodStringRequest_t *pOMSR, int iEn
tplName = (uchar*) strdup((char*)dfltTplName);
} else {
/* template specified, pick it up */
- if(rsCStrConstruct(&pStrB) != RS_RET_OK) {
- ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
- }
+ CHKiRet(cstrConstruct(&pStrB));
/* now copy the string */
while(*p && *p != '#' && !isspace((int) *p)) {
- CHKiRet(rsCStrAppendChar(pStrB, *p));
+ CHKiRet(cstrAppendChar(pStrB, *p));
++p;
}
- CHKiRet(rsCStrFinish(pStrB));
- CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, &tplName, 0));
+ CHKiRet(cstrFinalize(pStrB));
+ CHKiRet(cstrConvSzStrAndDestruct(pStrB, &tplName, 0));
}
iRet = OMSRsetEntry(pOMSR, iEntry, tplName, iTplOpts);
@@ -937,7 +935,7 @@ static rsRetVal cflineProcessPropFilter(uchar **pline, register rule_t *f)
*/
static rsRetVal cflineProcessHostSelector(uchar **pline)
{
- rsRetVal iRet;
+ DEFiRet;
ASSERT(pline != NULL);
ASSERT(*pline != NULL);
@@ -963,21 +961,20 @@ static rsRetVal cflineProcessHostSelector(uchar **pline)
dbgprintf("resetting BSD-like hostname filter\n");
eDfltHostnameCmpMode = HN_NO_COMP;
if(pDfltHostnameCmp != NULL) {
- if((iRet = rsCStrSetSzStr(pDfltHostnameCmp, NULL)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrSetSzStr(pDfltHostnameCmp, NULL));
}
} else {
dbgprintf("setting BSD-like hostname filter to '%s'\n", *pline);
if(pDfltHostnameCmp == NULL) {
/* create string for parser */
- if((iRet = rsCStrConstructFromszStr(&pDfltHostnameCmp, *pline)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrConstructFromszStr(&pDfltHostnameCmp, *pline));
} else { /* string objects exists, just update... */
- if((iRet = rsCStrSetSzStr(pDfltHostnameCmp, *pline)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrSetSzStr(pDfltHostnameCmp, *pline));
}
}
- return RS_RET_OK;
+
+finalize_it:
+ RETiRet;
}
@@ -988,7 +985,7 @@ static rsRetVal cflineProcessHostSelector(uchar **pline)
*/
static rsRetVal cflineProcessTagSelector(uchar **pline)
{
- rsRetVal iRet;
+ DEFiRet;
ASSERT(pline != NULL);
ASSERT(*pline != NULL);
@@ -1007,21 +1004,20 @@ static rsRetVal cflineProcessTagSelector(uchar **pline)
if(**pline != '\0' && **pline == '*' && *(*pline+1) == '\0') {
dbgprintf("resetting programname filter\n");
if(pDfltProgNameCmp != NULL) {
- if((iRet = rsCStrSetSzStr(pDfltProgNameCmp, NULL)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrSetSzStr(pDfltProgNameCmp, NULL));
}
} else {
dbgprintf("setting programname filter to '%s'\n", *pline);
if(pDfltProgNameCmp == NULL) {
/* create string for parser */
- if((iRet = rsCStrConstructFromszStr(&pDfltProgNameCmp, *pline)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrConstructFromszStr(&pDfltProgNameCmp, *pline));
} else { /* string objects exists, just update... */
- if((iRet = rsCStrSetSzStr(pDfltProgNameCmp, *pline)) != RS_RET_OK)
- return(iRet);
+ CHKiRet(rsCStrSetSzStr(pDfltProgNameCmp, *pline));
}
}
- return RS_RET_OK;
+
+finalize_it:
+ RETiRet;
}
diff --git a/runtime/ctok.c b/runtime/ctok.c
index d2cd8bbd..263e656c 100644
--- a/runtime/ctok.c
+++ b/runtime/ctok.c
@@ -269,7 +269,7 @@ ctokGetVar(ctok_t *pThis, ctok_token_t *pToken)
}
CHKiRet(ctokUngetCharFromStream(pThis, c)); /* put not processed char back */
- CHKiRet(rsCStrFinish(pstrVal));
+ CHKiRet(cstrFinalize(pstrVal));
CHKiRet(var.SetString(pToken->pVar, pstrVal));
pstrVal = NULL;
@@ -319,7 +319,7 @@ ctokGetSimpStr(ctok_t *pThis, ctok_token_t *pToken)
}
CHKiRet(ctokGetCharFromStream(pThis, &c));
}
- CHKiRet(rsCStrFinish(pStrB));
+ CHKiRet(cstrFinalize(pstrVal));
CHKiRet(var.SetString(pToken->pVar, pstrVal));
pstrVal = NULL;
diff --git a/runtime/datetime.c b/runtime/datetime.c
index 19e61a0a..40ab4e9c 100644
--- a/runtime/datetime.c
+++ b/runtime/datetime.c
@@ -152,11 +152,10 @@ static void getCurrTime(struct syslogTime *t, time_t *ttSeconds)
static int srSLMGParseInt32(uchar** ppsz)
{
- int i;
+ register int i;
i = 0;
- while(isdigit((int) **ppsz))
- {
+ while(isdigit((int) **ppsz)) {
i = i * 10 + **ppsz - '0';
++(*ppsz);
}
diff --git a/runtime/msg.c b/runtime/msg.c
index 10f283aa..65041a31 100644
--- a/runtime/msg.c
+++ b/runtime/msg.c
@@ -105,6 +105,7 @@ static syslogCODE rs_facilitynames[] =
/* some forward declarations */
static int getAPPNAMELen(msg_t *pM);
+static int getProtocolVersion(msg_t *pM);
/* The following functions will support advanced output module
* multithreading, once this is implemented. Currently, we
@@ -343,7 +344,6 @@ CODESTARTobjDestruct(msg)
if(currRefCount == 0)
{
/* DEV Debugging Only! dbgprintf("msgDestruct\t0x%lx, RefCount now 0, doing DESTROY\n", (unsigned long)pThis); */
- free(pThis->pszUxTradMsg);
free(pThis->pszRawMsg);
free(pThis->pszTAG);
free(pThis->pszHOSTNAME);
@@ -365,7 +365,6 @@ CODESTARTobjDestruct(msg)
free(pThis->pszTIMESTAMP_SecFrac);
free(pThis->pszTIMESTAMP_MySQL);
free(pThis->pszTIMESTAMP_PgSQL);
- free(pThis->pszPRI);
if(pThis->pCSProgName != NULL)
rsCStrDestruct(&pThis->pCSProgName);
if(pThis->pCSStrucData != NULL)
@@ -438,14 +437,18 @@ msg_t* MsgDup(msg_t* pOld)
pNew->msgFlags = pOld->msgFlags;
pNew->iProtocolVersion = pOld->iProtocolVersion;
pNew->ttGenTime = pOld->ttGenTime;
+ /* enable this, if someone actually uses UxTradMsg, delete after some time has
+ * passed and nobody complained -- rgerhards, 2009-06-16
+ pNew->offAfterPRI = pOld->offAfterPRI;
+ */
+ memcpy(pNew->bufPRI, pOld->bufPRI, pOld->iLenPRI);
+ pNew->iLenPRI = pOld->iLenPRI;
tmpCOPYSZ(Severity);
tmpCOPYSZ(SeverityStr);
tmpCOPYSZ(Facility);
tmpCOPYSZ(FacilityStr);
- tmpCOPYSZ(PRI);
tmpCOPYSZ(RawMsg);
tmpCOPYSZ(MSG);
- tmpCOPYSZ(UxTradMsg);
tmpCOPYSZ(TAG);
tmpCOPYSZ(HOSTNAME);
tmpCOPYSZ(RcvFrom);
@@ -494,10 +497,13 @@ static rsRetVal MsgSerialize(msg_t *pThis, strm_t *pStrm)
objSerializeSCALAR(pStrm, ttGenTime, INT);
objSerializeSCALAR(pStrm, tRcvdAt, SYSLOGTIME);
objSerializeSCALAR(pStrm, tTIMESTAMP, SYSLOGTIME);
+ /* enable this, if someone actually uses UxTradMsg, delete after some time has
+ * passed and nobody complained -- rgerhards, 2009-06-16
+ objSerializeSCALAR(pStrm, offsAfterPRI, SHORT);
+ */
objSerializePTR(pStrm, pszRawMsg, PSZ);
objSerializePTR(pStrm, pszMSG, PSZ);
- objSerializePTR(pStrm, pszUxTradMsg, PSZ);
objSerializePTR(pStrm, pszTAG, PSZ);
objSerializePTR(pStrm, pszHOSTNAME, PSZ);
objSerializePTR(pStrm, pszInputName, PSZ);
@@ -588,7 +594,7 @@ static rsRetVal aquirePROCIDFromTAG(msg_t *pM)
}
/* OK, finaally we could obtain a PROCID. So let's use it ;) */
- CHKiRet(rsCStrFinish(pM->pCSPROCID));
+ CHKiRet(cstrFinalize(pM->pCSPROCID));
finalize_it:
RETiRet;
@@ -630,7 +636,7 @@ static rsRetVal aquireProgramName(msg_t *pM)
; ++i) {
CHKiRet(rsCStrAppendChar(pM->pCSProgName, pM->pszTAG[i]));
}
- CHKiRet(rsCStrFinish(pM->pCSProgName));
+ CHKiRet(cstrFinalize(pM->pCSProgName));
}
finalize_it:
RETiRet;
@@ -671,7 +677,7 @@ void setProtocolVersion(msg_t *pM, int iNewVersion)
pM->iProtocolVersion = iNewVersion;
}
-int getProtocolVersion(msg_t *pM)
+static int getProtocolVersion(msg_t *pM)
{
assert(pM != NULL);
return(pM->iProtocolVersion);
@@ -690,7 +696,7 @@ int getMSGLen(msg_t *pM)
}
-char *getRawMsg(msg_t *pM)
+static char *getRawMsg(msg_t *pM)
{
if(pM == NULL)
return "";
@@ -701,16 +707,17 @@ char *getRawMsg(msg_t *pM)
return (char*)pM->pszRawMsg;
}
+
+/* enable this, if someone actually uses UxTradMsg, delete after some time has
+ * passed and nobody complained -- rgerhards, 2009-06-16
char *getUxTradMsg(msg_t *pM)
{
if(pM == NULL)
return "";
else
- if(pM->pszUxTradMsg == NULL)
- return "";
- else
- return (char*)pM->pszUxTradMsg;
+ return (char*)pM->pszRawMsg + pM->offAfterPRI;
}
+*/
char *getMSG(msg_t *pM)
{
@@ -724,44 +731,34 @@ char *getMSG(msg_t *pM)
}
-/* Get PRI value in text form */
-char *getPRI(msg_t *pM)
+/* Get PRI value as integer */
+static int getPRIi(msg_t *pM)
{
- int pri;
- BEGINfunc
+ assert(pM != NULL);
+ return (pM->iFacility << 3) + (pM->iSeverity);
+}
+
+/* Get PRI value in text form */
+static inline char *getPRI(msg_t *pM)
+{
if(pM == NULL)
return "";
+ /* there are some cases where bufPRI may not contain a valid string,
+ * and then we need to build it.
+ */
MsgLock(pM);
- if(pM->pszPRI == NULL) {
- /* OK, we need to construct it... we use a 5 byte buffer - as of
- * RFC 3164, it can't be longer. Should it still be, snprintf will truncate...
- * Note that we do not use the LOG_MAKEPRI macro. This macro
- * is a simple add of the two values under FreeBSD 7. So we implement
- * the logic in our own code. This is a change from a bug
- * report. -- rgerhards, 2008-07-14
- */
- pri = pM->iFacility * 8 + pM->iSeverity;
- if((pM->pszPRI = malloc(5)) == NULL) return "";
- pM->iLenPRI = snprintf((char*)pM->pszPRI, 5, "%d", pri);
+ if(pM->bufPRI[0] == '\0') {
+ snprintf((char*)pM->bufPRI, sizeof(pM->bufPRI), "<%d>", getPRIi(pM));
}
MsgUnlock(pM);
- ENDfunc
- return (char*)pM->pszPRI;
-}
-
-
-/* Get PRI value as integer */
-int getPRIi(msg_t *pM)
-{
- assert(pM != NULL);
- return (pM->iFacility << 3) + (pM->iSeverity);
+ return (char*)pM->bufPRI;
}
-char *getTimeReported(msg_t *pM, enum tplFormatTypes eFmt)
+static inline char *getTimeReported(msg_t *pM, enum tplFormatTypes eFmt)
{
BEGINfunc
if(pM == NULL)
@@ -839,7 +836,7 @@ char *getTimeReported(msg_t *pM, enum tplFormatTypes eFmt)
return "INVALID eFmt OPTION!";
}
-char *getTimeGenerated(msg_t *pM, enum tplFormatTypes eFmt)
+static inline char *getTimeGenerated(msg_t *pM, enum tplFormatTypes eFmt)
{
BEGINfunc
if(pM == NULL)
@@ -918,7 +915,7 @@ char *getTimeGenerated(msg_t *pM, enum tplFormatTypes eFmt)
}
-char *getSeverity(msg_t *pM)
+static inline char *getSeverity(msg_t *pM)
{
if(pM == NULL)
return "";
@@ -935,7 +932,7 @@ char *getSeverity(msg_t *pM)
}
-char *getSeverityStr(msg_t *pM)
+static inline char *getSeverityStr(msg_t *pM)
{
syslogCODE *c;
int val;
@@ -965,7 +962,7 @@ char *getSeverityStr(msg_t *pM)
return((char*)pM->pszSeverityStr);
}
-char *getFacility(msg_t *pM)
+static inline char *getFacility(msg_t *pM)
{
if(pM == NULL)
return "";
@@ -984,7 +981,7 @@ char *getFacility(msg_t *pM)
return((char*)pM->pszFacility);
}
-char *getFacilityStr(msg_t *pM)
+static inline char *getFacilityStr(msg_t *pM)
{
syslogCODE *c;
int val;
@@ -1036,6 +1033,17 @@ MsgSetFlowControlType(msg_t *pMsg, flowControl_t eFlowCtl)
RETiRet;
}
+/* set offset after which PRI in raw msg starts
+ * rgerhards, 2009-06-16
+ */
+rsRetVal
+MsgSetAfterPRIOffs(msg_t *pMsg, short offs)
+{
+ assert(pMsg != NULL);
+ pMsg->offAfterPRI = offs;
+ return RS_RET_OK;
+}
+
/* rgerhards 2004-11-24: set APP-NAME in msg object
* TODO: revisit msg locking code!
@@ -1091,7 +1099,7 @@ finalize_it:
/* rgerhards, 2005-11-24
*/
-int getPROCIDLen(msg_t *pM)
+static inline int getPROCIDLen(msg_t *pM)
{
assert(pM != NULL);
MsgLock(pM);
@@ -1136,19 +1144,10 @@ finalize_it:
RETiRet;
}
-/* rgerhards, 2005-11-24
- */
-#if 0 /* This method is currently not called, be we like to preserve it */
-static int getMSGIDLen(msg_t *pM)
-{
- return (pM->pCSMSGID == NULL) ? 1 : rsCStrLen(pM->pCSMSGID);
-}
-#endif
-
/* rgerhards, 2005-11-24
*/
-char *getMSGID(msg_t *pM)
+static inline char *getMSGID(msg_t *pM)
{
return (pM->pCSMSGID == NULL) ? "-" : (char*) rsCStrGetSzStrNoNULL(pM->pCSMSGID);
}
@@ -1238,7 +1237,7 @@ static int getTAGLen(msg_t *pM)
#endif
-char *getTAG(msg_t *pM)
+static inline char *getTAG(msg_t *pM)
{
char *ret;
@@ -1281,7 +1280,7 @@ char *getHOSTNAME(msg_t *pM)
}
-uchar *getInputName(msg_t *pM)
+static uchar *getInputName(msg_t *pM)
{
if(pM == NULL)
return (uchar*) "";
@@ -1348,7 +1347,7 @@ static int getStructuredDataLen(msg_t *pM)
/* get the "STRUCTURED-DATA" as sz string
* rgerhards, 2005-11-24
*/
-char *getStructuredData(msg_t *pM)
+static inline char *getStructuredData(msg_t *pM)
{
return (pM->pCSStrucData == NULL) ? "-" : (char*) rsCStrGetSzStrNoNULL(pM->pCSStrucData);
}
@@ -1474,14 +1473,13 @@ static int getAPPNAMELen(msg_t *pM)
}
/* rgerhards 2008-09-10: set pszInputName in msg object
+ * rgerhards, 2009-06-16
*/
-void MsgSetInputName(msg_t *pMsg, uchar* pszInputName)
+void MsgSetInputName(msg_t *pMsg, uchar* pszInputName, size_t lenInputName)
{
assert(pMsg != NULL);
- if(pMsg->pszInputName != NULL)
- free(pMsg->pszInputName);
-
- pMsg->iLenInputName = ustrlen(pszInputName);
+ free(pMsg->pszInputName);
+ pMsg->iLenInputName = lenInputName;
if((pMsg->pszInputName = malloc(pMsg->iLenInputName + 1)) != NULL) {
memcpy(pMsg->pszInputName, pszInputName, pMsg->iLenInputName + 1);
}
@@ -1558,40 +1556,6 @@ void MsgSetHOSTNAME(msg_t *pMsg, uchar* pszHOSTNAME)
}
-/* Set the UxTradMsg to a caller-provided string. This is thought
- * to be a heap buffer that the caller will no longer use. This
- * function is a performance optimization over MsgSetUxTradMsg().
- * rgerhards 2004-11-19
- */
-#if 0 /* This method is currently not called, be we like to preserve it */
-static void MsgAssignUxTradMsg(msg_t *pMsg, char *pBuf)
-{
- assert(pMsg != NULL);
- assert(pBuf != NULL);
- pMsg->iLenUxTradMsg = strlen(pBuf);
- pMsg->pszUxTradMsg = pBuf;
-}
-#endif
-
-
-/* rgerhards 2004-11-17: set the traditional Unix message in msg object
- */
-int MsgSetUxTradMsg(msg_t *pMsg, char* pszUxTradMsg)
-{
- assert(pMsg != NULL);
- assert(pszUxTradMsg != NULL);
- pMsg->iLenUxTradMsg = strlen(pszUxTradMsg);
- if(pMsg->pszUxTradMsg != NULL)
- free(pMsg->pszUxTradMsg);
- if((pMsg->pszUxTradMsg = malloc(pMsg->iLenUxTradMsg + 1)) != NULL)
- memcpy(pMsg->pszUxTradMsg, pszUxTradMsg, pMsg->iLenUxTradMsg + 1);
- else
- dbgprintf("Could not allocate memory for pszUxTradMsg buffer.");
-
- return(0);
-}
-
-
/* rgerhards 2004-11-09: set MSG in msg object
*/
void MsgSetMSG(msg_t *pMsg, char* pszMSG)
@@ -1770,8 +1734,11 @@ char *MsgGetProp(msg_t *pMsg, struct templateEntry *pTpe,
pRes = getMSG(pMsg);
} else if(!strcmp((char*) pName, "rawmsg")) {
pRes = getRawMsg(pMsg);
+ /* enable this, if someone actually uses UxTradMsg, delete after some time has
+ * passed and nobody complained -- rgerhards, 2009-06-16
} else if(!strcmp((char*) pName, "uxtradmsg")) {
pRes = getUxTradMsg(pMsg);
+ */
} else if(!strcmp((char*) pName, "inputname")) {
pRes = (char*) getInputName(pMsg);
} else if(!strcmp((char*) pName, "fromhost")) {
@@ -2495,14 +2462,19 @@ rsRetVal MsgSetProperty(msg_t *pThis, var_t *pProp)
pThis->msgFlags = pProp->val.num;
} else if(isProp("pszRawMsg")) {
MsgSetRawMsg(pThis, (char*) rsCStrGetSzStrNoNULL(pProp->val.pStr));
+ /* enable this, if someone actually uses UxTradMsg, delete after some time has
+ * passed and nobody complained -- rgerhards, 2009-06-16
+ } else if(isProp("offAfterPRI")) {
+ pThis->offAfterPRI = pProp->val.num;
+ */
} else if(isProp("pszMSG")) {
MsgSetMSG(pThis, (char*) rsCStrGetSzStrNoNULL(pProp->val.pStr));
} else if(isProp("pszUxTradMsg")) {
- MsgSetUxTradMsg(pThis, (char*) rsCStrGetSzStrNoNULL(pProp->val.pStr));
+ /*IGNORE*/; /* this *was* a property, but does no longer exist */
} else if(isProp("pszTAG")) {
MsgSetTAG(pThis, (char*) rsCStrGetSzStrNoNULL(pProp->val.pStr));
} else if(isProp("pszInputName")) {
- MsgSetInputName(pThis, rsCStrGetSzStrNoNULL(pProp->val.pStr));
+ MsgSetInputName(pThis, rsCStrGetSzStrNoNULL(pProp->val.pStr), rsCStrLen(pProp->val.pStr));
} else if(isProp("pszRcvFromIP")) {
MsgSetRcvFromIP(pThis, rsCStrGetSzStrNoNULL(pProp->val.pStr));
} else if(isProp("pszRcvFrom")) {
diff --git a/runtime/msg.h b/runtime/msg.h
index b42f641f..74ff9e60 100644
--- a/runtime/msg.h
+++ b/runtime/msg.h
@@ -51,7 +51,7 @@
struct msg {
BEGINobjInstance; /* Data to implement generic object - MUST be the first data element! */
pthread_mutexattr_t mutAttr;
-short bDoLock; /* use the mutex? */
+ bool bDoLock; /* use the mutex? */
pthread_mutex_t mut;
flowControl_t flowCtlType; /**< type of flow control we can apply, for enqueueing, needs not to be persisted because
once data has entered the queue, this property is no longer needed. */
@@ -73,12 +73,13 @@ short bDoLock; /* use the mutex? */
int iLenFacility; /* ... and its length. */
uchar *pszFacilityStr; /* facility name... */
int iLenFacilityStr; /* ... and its length. */
- uchar *pszPRI; /* the PRI as a string */
+ uchar bufPRI[5]; /* PRI as string */
int iLenPRI; /* and its length */
uchar *pszRawMsg; /* message as it was received on the
* wire. This is important in case we
* need to preserve cryptographic verifiers.
*/
+ short offAfterPRI; /* offset, at which raw message WITHOUT PRI part starts in pszRawMsg */
int iLenRawMsg; /* length of raw message */
uchar *pszMSG; /* the MSG part itself */
int iLenMSG; /* Length of the MSG part */
@@ -121,6 +122,7 @@ short bDoLock; /* use the mutex? */
char *pszTIMESTAMP_SecFrac;/* TIMESTAMP fractional seconds (always 6 characters) */
int msgFlags; /* flags associated with this message */
ruleset_t *pRuleset; /* ruleset to be used for processing this message */
+ /* now follow fixed-size buffers to safe some time otherwise used for allocs */
};
@@ -138,61 +140,53 @@ short bDoLock; /* use the mutex? */
/* function prototypes
*/
PROTOTYPEObjClassInit(msg);
-char* getProgramName(msg_t*);
rsRetVal msgConstruct(msg_t **ppThis);
rsRetVal msgConstructWithTime(msg_t **ppThis, struct syslogTime *stTime, time_t ttGenTime);
rsRetVal msgDestruct(msg_t **ppM);
msg_t* MsgDup(msg_t* pOld);
msg_t *MsgAddRef(msg_t *pM);
void setProtocolVersion(msg_t *pM, int iNewVersion);
-int getProtocolVersion(msg_t *pM);
-char *getProtocolVersionString(msg_t *pM);
-int getMSGLen(msg_t *pM);
-char *getRawMsg(msg_t *pM);
-char *getUxTradMsg(msg_t *pM);
-char *getMSG(msg_t *pM);
-char *getPRI(msg_t *pM);
-int getPRIi(msg_t *pM);
-char *getTimeReported(msg_t *pM, enum tplFormatTypes eFmt);
-char *getTimeGenerated(msg_t *pM, enum tplFormatTypes eFmt);
-char *getSeverity(msg_t *pM);
-char *getSeverityStr(msg_t *pM);
-char *getFacility(msg_t *pM);
-char *getFacilityStr(msg_t *pM);
-void MsgSetInputName(msg_t *pMsg, uchar*);
+void MsgSetInputName(msg_t *pMsg, uchar*, size_t);
rsRetVal MsgSetAPPNAME(msg_t *pMsg, char* pszAPPNAME);
-char *getAPPNAME(msg_t *pM);
rsRetVal MsgSetPROCID(msg_t *pMsg, char* pszPROCID);
-int getPROCIDLen(msg_t *pM);
-char *getPROCID(msg_t *pM);
rsRetVal MsgSetMSGID(msg_t *pMsg, char* pszMSGID);
void MsgAssignTAG(msg_t *pMsg, uchar *pBuf);
void MsgSetTAG(msg_t *pMsg, char* pszTAG);
void MsgSetRuleset(msg_t *pMsg, ruleset_t*);
rsRetVal MsgSetFlowControlType(msg_t *pMsg, flowControl_t eFlowCtl);
-char *getTAG(msg_t *pM);
-int getHOSTNAMELen(msg_t *pM);
-char *getHOSTNAME(msg_t *pM);
-uchar *getRcvFrom(msg_t *pM);
rsRetVal MsgSetStructuredData(msg_t *pMsg, char* pszStrucData);
-char *getStructuredData(msg_t *pM);
-int getProgramNameLen(msg_t *pM);
-char *getProgramName(msg_t *pM);
void MsgSetRcvFrom(msg_t *pMsg, uchar* pszRcvFrom);
rsRetVal MsgSetRcvFromIP(msg_t *pMsg, uchar* pszRcvFromIP);
void MsgAssignHOSTNAME(msg_t *pMsg, char *pBuf);
void MsgSetHOSTNAME(msg_t *pMsg, uchar* pszHOSTNAME);
-int MsgSetUxTradMsg(msg_t *pMsg, char* pszUxTradMsg);
+rsRetVal MsgSetAfterPRIOffs(msg_t *pMsg, short offs);
void MsgSetMSG(msg_t *pMsg, char* pszMSG);
void MsgSetRawMsg(msg_t *pMsg, char* pszRawMsg);
void moveHOSTNAMEtoTAG(msg_t *pM);
-char *getMSGID(msg_t *pM);
char *MsgGetProp(msg_t *pMsg, struct templateEntry *pTpe,
cstr_t *pCSPropName, unsigned short *pbMustBeFreed);
char *textpri(char *pRes, size_t pResLen, int pri);
rsRetVal msgGetMsgVar(msg_t *pThis, cstr_t *pstrPropName, var_t **ppVar);
rsRetVal MsgEnableThreadSafety(void);
+/* TODO: remove these five (so far used in action.c) */
+char *getMSG(msg_t *pM);
+char *getHOSTNAME(msg_t *pM);
+char *getPROCID(msg_t *pM);
+char *getAPPNAME(msg_t *pM);
+int getMSGLen(msg_t *pM);
+
+char *getHOSTNAME(msg_t *pM);
+int getHOSTNAMELen(msg_t *pM);
+char *getProgramName(msg_t *pM);
+int getProgramNameLen(msg_t *pM);
+uchar *getRcvFrom(msg_t *pM);
+
+#if 0
+char *getUxTradMsg(msg_t *pM);
+int MsgSetUxTradMsg(msg_t *pMsg, char* pszUxTradMsg);
+#endif
+
/* The MsgPrepareEnqueue() function is a macro for performance reasons.
* It needs one global variable to work. This is acceptable, as it gains
* us quite some performance and is fully abstracted using this header file.
diff --git a/runtime/nsd_gtls.c b/runtime/nsd_gtls.c
index 1a50e2f8..19dc8678 100644
--- a/runtime/nsd_gtls.c
+++ b/runtime/nsd_gtls.c
@@ -335,7 +335,7 @@ gtlsGetCertInfo(nsd_gtls_t *pThis, cstr_t **ppStr)
gnutls_x509_crt_deinit(cert);
}
- CHKiRet(rsCStrFinish(pStr));
+ CHKiRet(cstrFinalize(pStr));
*ppStr = pStr;
finalize_it:
@@ -455,7 +455,7 @@ GenFingerprintStr(uchar *pFingerprint, size_t sizeFingerprint, cstr_t **ppStr)
snprintf((char*)buf, sizeof(buf), ":%2.2X", pFingerprint[i]);
CHKiRet(rsCStrAppendStrWithLen(pStr, buf, 3));
}
- CHKiRet(rsCStrFinish(pStr));
+ CHKiRet(cstrFinalize(pStr));
*ppStr = pStr;
@@ -723,7 +723,7 @@ gtlsGetCN(nsd_gtls_t *pThis, gnutls_x509_crt *pCert, cstr_t **ppstrCN)
}
++i; /* char processed */
}
- CHKiRet(rsCStrFinish(pstrCN));
+ CHKiRet(cstrFinalize(pstrCN));
/* we got it - we ignore the rest of the DN string (if any). So we may
* not detect if it contains more than one CN
@@ -884,7 +884,7 @@ gtlsChkPeerName(nsd_gtls_t *pThis, gnutls_x509_crt *pCert)
if(!bFoundPositiveMatch) {
dbgprintf("invalid peer name, not permitted to talk to it\n");
if(pThis->bReportAuthErr == 1) {
- CHKiRet(rsCStrFinish(pStr));
+ CHKiRet(cstrFinalize(pStr));
errno = 0;
errmsg.LogError(0, RS_RET_INVALID_FINGERPRINT, "error: peer name not authorized - "
"not permitted to talk to it. Names: %s",
diff --git a/runtime/obj-types.h b/runtime/obj-types.h
index 23f74590..6c1381ac 100644
--- a/runtime/obj-types.h
+++ b/runtime/obj-types.h
@@ -281,7 +281,7 @@ rsRetVal objName##ClassExit(void) \
* rgerhards, 2008-01-30
*/
#define BEGINobjDestruct(OBJ) \
- rsRetVal OBJ##Destruct(OBJ##_t **ppThis) \
+ rsRetVal OBJ##Destruct(OBJ##_t __attribute__((unused)) **ppThis) \
{ \
DEFiRet; \
int iCancelStateSave; \
@@ -315,7 +315,7 @@ rsRetVal objName##ClassExit(void) \
#define PROTOTYPEObjDebugPrint(obj) rsRetVal obj##DebugPrint(obj##_t *pThis)
#define INTERFACEObjDebugPrint(obj) rsRetVal (*DebugPrint)(obj##_t *pThis)
#define BEGINobjDebugPrint(obj) \
- rsRetVal obj##DebugPrint(obj##_t *pThis) \
+ rsRetVal obj##DebugPrint(obj##_t __attribute__((unused)) *pThis) \
{ \
DEFiRet; \
diff --git a/runtime/obj.c b/runtime/obj.c
index 41991853..f2cb447e 100644
--- a/runtime/obj.c
+++ b/runtime/obj.c
@@ -447,7 +447,7 @@ objDeserializeEmbedStr(cstr_t **ppStr, strm_t *pStrm)
CHKiRet(rsCStrAppendChar(pStr, c));
NEXTC;
}
- CHKiRet(rsCStrFinish(pStr));
+ CHKiRet(cstrFinalize(pStr));
*ppStr = pStr;
@@ -515,7 +515,7 @@ static rsRetVal objDeserializeStr(cstr_t **ppCStr, int iLen, strm_t *pStrm)
CHKiRet(rsCStrAppendChar(pCStr, c));
NEXTC;
}
- CHKiRet(rsCStrFinish(pCStr));
+ CHKiRet(cstrFinalize(pCStr));
/* check terminator */
if(c != ':') ABORT_FINALIZE(RS_RET_INVALID_DELIMITER);
@@ -629,7 +629,7 @@ static rsRetVal objDeserializeProperty(var_t *pProp, strm_t *pStrm)
CHKiRet(rsCStrAppendChar(pProp->pcsName, c));
NEXTC;
}
- CHKiRet(rsCStrFinish(pProp->pcsName));
+ CHKiRet(cstrFinalize(pProp->pcsName));
/* property type */
CHKiRet(objDeserializeNumber(&i, pStrm));
diff --git a/runtime/parser.c b/runtime/parser.c
index 212d40f3..0b45bfd5 100644
--- a/runtime/parser.c
+++ b/runtime/parser.c
@@ -191,6 +191,31 @@ sanitizeMessage(msg_t *pMsg)
lenMsg--;
}
+ /* it is much quicker to sweep over the message and see if it actually
+ * needs sanitation than to do the sanitation in any case. So we first do
+ * this and terminate when it is not needed - which is expectedly the case
+ * for the vast majority of messages. -- rgerhards, 2009-06-15
+ */
+ int bNeedSanitize = 0;
+ for(iSrc = 0 ; iSrc < lenMsg ; iSrc++) {
+ if(pszMsg[iSrc] < 32) {
+ if(pszMsg[iSrc] == '\0' || bEscapeCCOnRcv) {
+ bNeedSanitize = 1;
+ break;
+ }
+ }
+ }
+ if(bNeedSanitize == 0) {
+ /* what a shame - we do not have a \0 byte...
+ * TODO: think about adding it or otherwise be able to use it...
+ */
+ uchar *pRaw;
+ CHKmalloc(pRaw = realloc(pMsg->pszRawMsg, pMsg->iLenRawMsg + 1));
+ pRaw[pMsg->iLenRawMsg] = '\0';
+ pMsg->pszRawMsg = pRaw;
+ FINALIZE;
+ }
+
/* now copy over the message and sanitize it */
/* TODO: can we get cheaper memory alloc? {alloca()?}*/
iMaxLine = glbl.GetMaxLine();
@@ -259,6 +284,7 @@ rsRetVal parseMsg(msg_t *pMsg)
DEFiRet;
uchar *msg;
int pri;
+ int iPriText;
CHKiRet(sanitizeMessage(pMsg));
@@ -268,11 +294,19 @@ rsRetVal parseMsg(msg_t *pMsg)
/* pull PRI */
pri = DEFUPRI;
msg = pMsg->pszRawMsg;
+ iPriText = 0;
if(*msg == '<') {
+ /* while we process the PRI, we also fill the PRI textual representation
+ * inside the msg object. This may not be ideal from an OOP point of view,
+ * but it offers us performance...
+ */
pri = 0;
while(isdigit((int) *++msg)) {
+ pMsg->bufPRI[iPriText++ % 4] = *msg; /* mod 4 to guard against malformed messages! */
pri = 10 * pri + (*msg - '0');
}
+ pMsg->bufPRI[iPriText % 4] = '\0';
+ pMsg->iLenPRI = iPriText % 4;
if(*msg == '>')
++msg;
if(pri & ~(LOG_FACMASK|LOG_PRIMASK))
@@ -280,7 +314,7 @@ rsRetVal parseMsg(msg_t *pMsg)
}
pMsg->iFacility = LOG_FAC(pri);
pMsg->iSeverity = LOG_PRI(pri);
- MsgSetUxTradMsg(pMsg, (char*) msg);
+ MsgSetAfterPRIOffs(pMsg, msg - pMsg->pszRawMsg);
if(pMsg->bParseHOSTNAME == 0)
MsgSetHOSTNAME(pMsg, pMsg->pszRcvFrom);
diff --git a/runtime/rsyslog.h b/runtime/rsyslog.h
index 9421ca67..0fafd700 100644
--- a/runtime/rsyslog.h
+++ b/runtime/rsyslog.h
@@ -106,6 +106,8 @@ typedef unsigned int u_int32_t; /* TODO: is this correct? */
typedef int socklen_t;
#endif
+typedef char bool; /* I intentionally use char, to keep it slim so that many fit into the CPU cache! */
+
/* settings for flow control
* TODO: is there a better place for them? -- rgerhards, 2008-03-14
*/
diff --git a/runtime/stream.c b/runtime/stream.c
index 773da319..f13258b5 100644
--- a/runtime/stream.c
+++ b/runtime/stream.c
@@ -539,7 +539,7 @@ strmReadLine(strm_t *pThis, cstr_t **ppCStr)
CHKiRet(rsCStrAppendChar(*ppCStr, c));
CHKiRet(strmReadChar(pThis, &c));
}
- CHKiRet(rsCStrFinish(*ppCStr));
+ CHKiRet(cstrFinalize(*ppCStr));
finalize_it:
if(iRet != RS_RET_OK && *ppCStr != NULL)
diff --git a/runtime/stringbuf.c b/runtime/stringbuf.c
index 07256fab..a2d9c599 100644
--- a/runtime/stringbuf.c
+++ b/runtime/stringbuf.c
@@ -6,8 +6,9 @@
* Please see syslogd.c for license information.
* All functions in this "class" start with rsCStr (rsyslog Counted String).
* begun 2005-09-07 rgerhards
+ * did some optimization (read: bugs!) rgerhards, 2009-06-16
*
- * Copyright (C) 2007-2008 by Rainer Gerhards and Adiscon GmbH
+ * Copyright (C) 2007-2009 by Rainer Gerhards and Adiscon GmbH
*
* This file is part of the rsyslog runtime library.
*
@@ -40,6 +41,7 @@
#include "regexp.h"
#include "obj.h"
+uchar* rsCStrGetSzStr(cstr_t *pThis);
/* ################################################################# *
* private members *
@@ -54,15 +56,14 @@ DEFobjCurrIf(regexp)
* ################################################################# */
-rsRetVal rsCStrConstruct(cstr_t **ppThis)
+rsRetVal cstrConstruct(cstr_t **ppThis)
{
DEFiRet;
cstr_t *pThis;
ASSERT(ppThis != NULL);
- if((pThis = (cstr_t*) calloc(1, sizeof(cstr_t))) == NULL)
- ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
+ CHKmalloc(pThis = (cstr_t*) calloc(1, sizeof(cstr_t)));
rsSETOBJTYPE(pThis, OIDrsCStr);
pThis->pBuf = NULL;
@@ -89,7 +90,7 @@ rsRetVal rsCStrConstructFromszStr(cstr_t **ppThis, uchar *sz)
CHKiRet(rsCStrConstruct(&pThis));
- pThis->iBufSize = pThis->iStrLen = strlen((char*)(char *) sz);
+ pThis->iBufSize = pThis->iStrLen = strlen((char *) sz);
if((pThis->pBuf = (uchar*) malloc(sizeof(uchar) * pThis->iStrLen)) == NULL) {
RSFREEOBJ(pThis);
ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
@@ -137,24 +138,8 @@ void rsCStrDestruct(cstr_t **ppThis)
{
cstr_t *pThis = *ppThis;
- /* rgerhards 2005-10-19: The free of pBuf was contained in conditional compilation.
- * The code was only compiled if STRINGBUF_TRIM_ALLOCSIZE was set to 1. I honestly
- * do not know why it was so, I think it was an artifact. Anyhow, I have changed this
- * now. Should there any issue occur, this comment hopefully will shed some light
- * on what happened. I re-verified, and this function has never before been called
- * by anyone. So changing it can have no impact for obvious reasons...
- *
- * rgerhards, 2008-02-20: I changed the interface to the new calling conventions, where
- * the destructor receives a pointer to the object, so that it can set it to NULL.
- */
- if(pThis->pBuf != NULL) {
- free(pThis->pBuf);
- }
-
- if(pThis->pszBuf != NULL) {
- free(pThis->pszBuf);
- }
-
+ free(pThis->pBuf);
+ free(pThis->pszBuf);
RSFREEOBJ(pThis);
*ppThis = NULL;
}
@@ -166,12 +151,14 @@ void rsCStrDestruct(cstr_t **ppThis)
* allocated. In practice, a bit more is allocated because we envision that
* some more characters may be added after these.
* rgerhards, 2008-01-07
+ * changed to utilized realloc() -- rgerhards, 2009-06-16
*/
-static rsRetVal rsCStrExtendBuf(cstr_t *pThis, size_t iMinNeeded)
+static rsRetVal
+rsCStrExtendBuf(cstr_t *pThis, size_t iMinNeeded)
{
- DEFiRet;
uchar *pNewBuf;
size_t iNewSize;
+ DEFiRet;
/* first compute the new size needed */
if(iMinNeeded > pThis->iAllocIncrement) {
@@ -187,15 +174,9 @@ static rsRetVal rsCStrExtendBuf(cstr_t *pThis, size_t iMinNeeded)
}
iNewSize += pThis->iBufSize; /* add current size */
- /* and then allocate and copy over */
/* DEV debugging only: dbgprintf("extending string buffer, old %d, new %d\n", pThis->iBufSize, iNewSize); */
- if((pNewBuf = (uchar*) malloc(iNewSize * sizeof(uchar))) == NULL)
- ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
- memcpy(pNewBuf, pThis->pBuf, pThis->iBufSize);
+ CHKmalloc(pNewBuf = (uchar*) realloc(pThis->pBuf, iNewSize * sizeof(uchar)));
pThis->iBufSize = iNewSize;
- if(pThis->pBuf != NULL) {
- free(pThis->pBuf);
- }
pThis->pBuf = pNewBuf;
finalize_it:
@@ -288,6 +269,29 @@ finalize_it:
}
+/* NEW VARIANT
+ * Append a character to the current string object. This may only be done until
+ * cstrFinalize() is called.
+ * rgerhards, 2009-06-16
+ */
+rsRetVal cstrAppendChar(cstr_t *pThis, uchar c)
+{
+ DEFiRet;
+
+ rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
+
+ if(pThis->iStrLen >= pThis->iBufSize) {
+ CHKiRet(rsCStrExtendBuf(pThis, 1)); /* need more memory! */
+ }
+
+ /* ok, when we reach this, we have sufficient memory */
+ *(pThis->pBuf + pThis->iStrLen++) = c;
+
+finalize_it:
+ RETiRet;
+}
+
+
/* Sets the string object to the classigal sz-string provided.
* Any previously stored vlaue is discarded. If a NULL pointer
* the the new value (pszNew) is provided, an empty string is
@@ -299,10 +303,8 @@ rsRetVal rsCStrSetSzStr(cstr_t *pThis, uchar *pszNew)
{
rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
- if(pThis->pBuf != NULL)
- free(pThis->pBuf);
- if(pThis->pszBuf != NULL)
- free(pThis->pszBuf);
+ free(pThis->pBuf);
+ free(pThis->pszBuf);
if(pszNew == NULL) {
pThis->iStrLen = 0;
pThis->iBufSize = 0;
@@ -390,35 +392,42 @@ uchar* rsCStrGetSzStr(cstr_t *pThis)
}
+/* NEW VERSION for interface without separate psz buffer! */
+/* Returns the cstr data as a classical C sz string. We use that the
+ * Finalizer did properly terminate our string (but we may stil be NULL).
+ * So it is vital that the finalizer is called BEFORe this function here!
+ * The caller must not free or otherwise manipulate the returned string and must not
+ * destroy the CStr object as long as the ascii string is used.
+ * This function may return NULL, if the string is currently NULL. This
+ * is a feature, not a bug. If you need non-NULL in any case, use
+ * cstrGetSzStrNoNULL() instead.
+ * Note that due to the new single-buffer interface this function almost does nothing!
+ * rgerhards, 2006-09-16
+ */
+uchar* cstrGetSzStr(cstr_t *pThis)
+{
+ rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
+ return(pThis->pBuf);
+}
+
+
/* Converts the CStr object to a classical zero-terminated C string,
* returns that string and destroys the CStr object. The returned string
* MUST be freed by the caller. The function might return NULL if
* no memory can be allocated.
*
- * TODO:
- * This function should at some time become special. The base idea is to
- * add one extra byte to the end of the regular buffer, so that we can
- * convert it to an szString without the need to copy. The extra memory
- * footprint is not hefty, but the performance gain is potentially large.
- * To get it done now, I am not doing the optimiziation right now.
- * rgerhards, 2005-09-07
+ * This is the NEW replacement for rsCStrConvSzStrAndDestruct which does
+ * no longer utilize a special buffer but soley works on pBuf (and also
+ * assumes that cstrFinalize had been called).
*
- * rgerhards, 2007-09-04: I have changed the interface of this function. It now
- * returns an rsRetVal, so that we can communicate back if we have an error.
- * Using the standard method is much better than returning NULL. Secondly, NULL
- * was not actually an error - it was in indication if the string was empty.
- * This was needed in some parts of the code, in others not. I have now added
- * a second parameter to specify what the caller needs. I hope these changes
- * will make it less likely that the function is called incorrectly, what
- * previously happend quite often and was the cause of a number of program
- * aborts. So the parameters are now:
+ * Parameters are as follows:
* pointer to the object, pointer to string-pointer to receive string and
* bRetNULL: 0 - must not return NULL on empty string, return "" in that
* case, 1 - return NULL instead of an empty string.
* PLEASE NOTE: the caller must free the memory returned in ppSz in any case
* (except, of course, if it is NULL).
*/
-rsRetVal rsCStrConvSzStrAndDestruct(cstr_t *pThis, uchar **ppSz, int bRetNULL)
+rsRetVal cstrConvSzStrAndDestruct(cstr_t *pThis, uchar **ppSz, int bRetNULL)
{
DEFiRet;
uchar* pRetBuf;
@@ -429,14 +438,13 @@ rsRetVal rsCStrConvSzStrAndDestruct(cstr_t *pThis, uchar **ppSz, int bRetNULL)
if(pThis->pBuf == NULL) {
if(bRetNULL == 0) {
- if((pRetBuf = malloc(sizeof(uchar))) == NULL)
- ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY);
+ CHKmalloc(pRetBuf = malloc(sizeof(uchar)));
*pRetBuf = '\0';
} else {
pRetBuf = NULL;
}
} else
- pRetBuf = rsCStrGetSzStr(pThis);
+ pRetBuf = pThis->pBuf;
*ppSz = pRetBuf;
@@ -445,60 +453,39 @@ finalize_it:
* that we can NOT use the rsCStrDestruct function as it would
* also free the sz String buffer, which we pass on to the user.
*/
- if(pThis->pBuf != NULL)
- free(pThis->pBuf);
RSFREEOBJ(pThis);
-
RETiRet;
}
-#if STRINGBUF_TRIM_ALLOCSIZE == 1
- /* Only in this mode, we need to trim the string. To do
- * so, we must allocate a new buffer of the exact
- * string size, and then copy the old one over.
- */
- /* WARNING
- * STRINGBUF_TRIM_ALLOCSIZE can, in theory, be used to trim
- * memory buffers. This part of the code was inherited from
- * liblogging (where it is used in a different context) but
- * never put to use in rsyslog. The reason is that it is hardly
- * imaginable where the extra performance cost is worth the save
- * in memory alloc. Then Anders Blomdel rightfully pointed out that
- * the code does not work at all - and nobody even know that it
- * probably shouldn't. Rather than removing, I deciced to somewhat
- * fix the code, so that this feature may be enabled if somebody
- * really has a need for it. Be warned, however, that I NEVER
- * tested the fix. So if you intend to use this feature, you must
- * do full testing before you rely on it. -- rgerhards, 2008-02-12
- */
-rsRetVal rsCStrFinish(cstr_t __attribute__((unused)) *pThis)
+/* Finalize the string object. This must be called after all data is added to it
+ * but before that data is used.
+ * rgerhards, 2009-06-16
+ */
+rsRetVal
+cstrFinalize(cstr_t *pThis)
{
DEFiRet;
- uchar* pBuf;
rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
+
+ assert(pThis->bIsFinalized == 0);
- if((pBuf = malloc((pThis->iStrLen) * sizeof(uchar))) == NULL)
- { /* OK, in this case we use the previous buffer. At least
- * we have it ;)
- */
- }
- else
- { /* got the new buffer, so let's use it */
- memcpy(pBuf, pThis->pBuf, pThis->iStrLen);
- pThis->pBuf = pBuf;
+ if(pThis->iStrLen > 0) {
+ /* terminate string only if one exists */
+ CHKiRet(cstrAppendChar(pThis, '\0'));
+ --pThis->iStrLen; /* do NOT count the \0 byte */
}
+ pThis->bIsFinalized = 1;
+finalize_it:
RETiRet;
}
-#endif /* #if STRINGBUF_TRIM_ALLOCSIZE == 1 */
void rsCStrSetAllocIncrement(cstr_t *pThis, int iNewIncrement)
{
rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
assert(iNewIncrement > 0);
-
pThis->iAllocIncrement = iNewIncrement;
}
@@ -1027,56 +1014,6 @@ int rsCStrCaseInsensitiveLocateInSzStr(cstr_t *pThis, uchar *sz)
}
-#if 0 /* read comment below why this is commented out. In short: for future use! */
-/* locate the first occurence of a standard sz string inside a rsCStr object.
- * Returns the offset (0-bound) of this first occurrence. If not found, -1 is
- * returned.
- * rgerhards 2005-09-19
- * WARNING: I accidently created this function (I later noticed I didn't relly
- * need it... I will not remove the function, as it probably is useful
- * some time later. However, it is not fully tested, so start with testing
- * it before you put it to first use).
- */
-int rsCStrLocateSzStr(cstr_t *pThis, uchar *sz)
-{
- int iLenSz;
- int i;
- int iMax;
- int bFound;
- rsCHECKVALIDOBJECT(pThis, OIDrsCStr);
-
- if(sz == NULL)
- return 0;
-
- iLenSz = strlen((char*)sz);
- if(iLenSz == 0)
- return 0;
-
- /* compute the largest index where a match could occur - after all,
- * the to-be-located string must be able to be present in the
- * searched string (it needs its size ;)).
- */
- iMax = pThis->iStrLen - iLenSz;
-
- bFound = 0;
- i = 0;
- while(i < iMax && !bFound) {
- int iCheck;
- uchar *pComp = pThis->pBuf + i;
- for(iCheck = 0 ; iCheck < iLenSz ; ++iCheck)
- if(*(pComp + iCheck) != *(sz + iCheck))
- break;
- if(iCheck == iLenSz)
- bFound = 1; /* found! - else it wouldn't be equal */
- else
- ++i; /* on to the next try */
- }
-
- return(bFound ? i : -1);
-}
-#endif /* end comment out */
-
-
/* our exit function. TODO: remove once converted to a class
* rgerhards, 2008-03-11
*/
@@ -1100,11 +1037,5 @@ finalize_it:
}
-/*
- * Local variables:
- * c-indent-level: 8
- * c-basic-offset: 8
- * tab-width: 8
- * End:
- * vi:set ai:
+/* vi:set ai:
*/
diff --git a/runtime/stringbuf.h b/runtime/stringbuf.h
index 684133bb..d28aee26 100644
--- a/runtime/stringbuf.h
+++ b/runtime/stringbuf.h
@@ -49,13 +49,15 @@ typedef struct cstr_s
size_t iBufSize; /**< current maximum size of the string buffer */
size_t iStrLen; /**< length of the string in characters. */
size_t iAllocIncrement; /**< the amount of bytes the string should be expanded if it needs to */
+ bool bIsFinalized; /**< is this object finished and ready for use? (a debug aid, may be removed later TODO 2009-06-16) */
} cstr_t;
/**
* Construct a rsCStr object.
*/
-rsRetVal rsCStrConstruct(cstr_t **ppThis);
+rsRetVal cstrConstruct(cstr_t **ppThis);
+#define rsCStrConstruct(x) cstrConstruct((x))
rsRetVal rsCStrConstructFromszStr(cstr_t **ppThis, uchar *sz);
rsRetVal rsCStrConstructFromCStr(cstr_t **ppThis, cstr_t *pFrom);
@@ -63,6 +65,7 @@ rsRetVal rsCStrConstructFromCStr(cstr_t **ppThis, cstr_t *pFrom);
* Destruct the string buffer object.
*/
void rsCStrDestruct(cstr_t **ppThis);
+#define cstrDestruct(x) rsCStrDestruct((x))
/**
* Append a character to an existing string. If necessary, the
@@ -71,6 +74,7 @@ void rsCStrDestruct(cstr_t **ppThis);
* \param c Character to append to string.
*/
rsRetVal rsCStrAppendChar(cstr_t *pThis, uchar c);
+rsRetVal cstrAppendChar(cstr_t *pThis, uchar c);
/**
* Truncate "n" number of characters from the end of the
@@ -123,10 +127,9 @@ rsRetVal rsCStrAppendInt(cstr_t *pThis, long i);
rsRetVal strExit(void); /* TODO: remove once we have a real object interface! */
-uchar* rsCStrGetSzStr(cstr_t *pThis);
+uchar* __attribute__((deprecated)) rsCStrGetSzStr(cstr_t *pThis);
uchar* rsCStrGetSzStrNoNULL(cstr_t *pThis);
rsRetVal rsCStrSetSzStr(cstr_t *pThis, uchar *pszNew);
-rsRetVal rsCStrConvSzStrAndDestruct(cstr_t *pThis, uchar **ppSz, int bRetNULL);
int rsCStrCStrCmp(cstr_t *pCS1, cstr_t *pCS2);
int rsCStrSzStrCmp(cstr_t *pCS1, uchar *psz, size_t iLenSz);
int rsCStrOffsetSzStrCmp(cstr_t *pCS1, size_t iOffset, uchar *psz, size_t iLenSz);
@@ -142,6 +145,11 @@ rsRetVal rsCStrConvertToNumber(cstr_t *pStr, number_t *pNumber);
rsRetVal rsCStrConvertToBool(cstr_t *pStr, number_t *pBool);
rsRetVal rsCStrAppendCStr(cstr_t *pThis, cstr_t *pstrAppend);
+/* new calling interface */
+rsRetVal cstrFinalize(cstr_t *pThis);
+rsRetVal cstrConvSzStrAndDestruct(cstr_t *pThis, uchar **ppSz, int bRetNULL);
+uchar* cstrGetSzStr(cstr_t *pThis);
+
/* now come inline-like functions */
#ifdef NDEBUG
# define rsCStrLen(x) ((int)((x)->iStrLen))
@@ -149,19 +157,6 @@ rsRetVal rsCStrAppendCStr(cstr_t *pThis, cstr_t *pstrAppend);
int rsCStrLen(cstr_t *pThis);
#endif
-#if STRINGBUF_TRIM_ALLOCSIZE != 1
-/* This is the normal case (see comment in rsCStrFinish!). In those cases, the function
- * simply needs to do nothing, so that we can save us the function call.
- * rgerhards, 2008-02-12
- */
-# define rsCStrFinish(pThis) RS_RET_OK
-#else
- /**
- * Finish the string buffer dynamic allocation.
- */
- rsRetVal rsCStrFinish(cstr_t *pThis);
-#endif
-
#define rsCStrGetBufBeg(x) ((x)->pBuf)
rsRetVal strInit();
diff --git a/runtime/vm.c b/runtime/vm.c
index 125b0d21..8cbf9e12 100644
--- a/runtime/vm.c
+++ b/runtime/vm.c
@@ -563,7 +563,7 @@ rsf_tolower(vmstk_t *pStk, int numOperands)
}
/* Store result and cleanup */
- CHKiRet(rsCStrFinish(pcstr));
+ CHKiRet(cstrFinalize(pcstr));
var.SetString(operand1, pcstr);
vmstk.Push(pStk, operand1);
finalize_it:
diff --git a/runtime/vmop.c b/runtime/vmop.c
index 3e001d27..acacfc9e 100644
--- a/runtime/vmop.c
+++ b/runtime/vmop.c
@@ -85,7 +85,7 @@ CODESTARTobjDebugPrint(vmop)
CHKiRet(var.Obj2Str(pThis->operand.pVar, pStrVar));
}
}
- CHKiRet(rsCStrFinish(&pStrVar));
+ CHKiRet(cstrFinalize(pStrVar));
dbgoprint((obj_t*) pThis, "%.12s\t%s\n", pOpcodeName, rsCStrGetSzStrNoNULL(pStrVar));
if(pThis->opcode != opcode_FUNC_CALL)
rsCStrDestruct(&pStrVar);
diff --git a/tcps_sess.c b/tcps_sess.c
index 1446df10..b8ea0878 100644
--- a/tcps_sess.c
+++ b/tcps_sess.c
@@ -102,12 +102,9 @@ CODESTARTobjDestruct(tcps_sess)
pThis->pSrv->pOnSessDestruct(&pThis->pUsr);
}
/* now destruct our own properties */
- if(pThis->fromHost != NULL)
- free(pThis->fromHost);
- if(pThis->fromHostIP != NULL)
- free(pThis->fromHostIP);
- if(pThis->pMsg != NULL)
- free(pThis->pMsg);
+ free(pThis->fromHost);
+ free(pThis->fromHostIP);
+ free(pThis->pMsg);
ENDobjDestruct(tcps_sess)
@@ -129,10 +126,7 @@ SetHost(tcps_sess_t *pThis, uchar *pszHost)
ISOBJ_TYPE_assert(pThis, tcps_sess);
- if(pThis->fromHost != NULL) {
- free(pThis->fromHost);
- }
-
+ free(pThis->fromHost);
pThis->fromHost = pszHost;
RETiRet;
@@ -149,10 +143,7 @@ SetHostIP(tcps_sess_t *pThis, uchar *pszHostIP)
ISOBJ_TYPE_assert(pThis, tcps_sess);
- if(pThis->fromHostIP != NULL) {
- free(pThis->fromHostIP);
- }
-
+ free(pThis->fromHostIP);
pThis->fromHostIP = pszHostIP;
RETiRet;
@@ -231,11 +222,9 @@ SetOnMsgReceive(tcps_sess_t *pThis, rsRetVal (*OnMsgReceive)(tcps_sess_t*, uchar
* rgerhards, 2009-04-23
*/
static rsRetVal
-defaultDoSubmitMessage(tcps_sess_t *pThis)
+defaultDoSubmitMessage(tcps_sess_t *pThis, struct syslogTime *stTime, time_t ttGenTime)
{
msg_t *pMsg;
- static struct syslogTime stTime; /* the static vars are currently OK (single input thread!) */
- static time_t ttGenTime;
DEFiRet;
ISOBJ_TYPE_assert(pThis, tcps_sess);
@@ -245,16 +234,13 @@ defaultDoSubmitMessage(tcps_sess_t *pThis)
FINALIZE;
}
- if((iTimeRequery == 0) || (iNbrTimeUsed++ % iTimeRequery) == 0) {
- datetime.getCurrTime(&stTime, &ttGenTime);
- }
/* we now create our own message object and submit it to the queue */
- CHKiRet(msgConstructWithTime(&pMsg, &stTime, ttGenTime));
+ CHKiRet(msgConstructWithTime(&pMsg, stTime, ttGenTime));
/* first trim the buffer to what we have actually received */
CHKmalloc(pMsg->pszRawMsg = malloc(sizeof(uchar) * pThis->iMsg));
memcpy(pMsg->pszRawMsg, pThis->pMsg, pThis->iMsg);
pMsg->iLenRawMsg = pThis->iMsg;
- MsgSetInputName(pMsg, pThis->pLstnInfo->pszInputName);
+ MsgSetInputName(pMsg, pThis->pLstnInfo->pszInputName, pThis->pLstnInfo->lenInputName);
MsgSetFlowControlType(pMsg, eFLOWCTL_LIGHT_DELAY);
pMsg->msgFlags = NEEDS_PARSING | PARSE_HOSTNAME;
pMsg->bParseHOSTNAME = 1;
@@ -287,6 +273,8 @@ finalize_it:
static rsRetVal
PrepareClose(tcps_sess_t *pThis)
{
+ struct syslogTime stTime;
+ time_t ttGenTime;
DEFiRet;
ISOBJ_TYPE_assert(pThis, tcps_sess);
@@ -312,8 +300,8 @@ PrepareClose(tcps_sess_t *pThis)
* this case.
*/
dbgprintf("Extra data at end of stream in legacy syslog/tcp message - processing\n");
- iNbrTimeUsed = 0; /* full time query */
- defaultDoSubmitMessage(pThis);
+ datetime.getCurrTime(&stTime, &ttGenTime);
+ defaultDoSubmitMessage(pThis, &stTime, ttGenTime);
}
finalize_it:
@@ -348,7 +336,7 @@ Close(tcps_sess_t *pThis)
* rgerhards, 2008-03-14
*/
static rsRetVal
-processDataRcvd(tcps_sess_t *pThis, char c)
+processDataRcvd(tcps_sess_t *pThis, char c, struct syslogTime *stTime, time_t ttGenTime)
{
DEFiRet;
ISOBJ_TYPE_assert(pThis, tcps_sess);
@@ -394,7 +382,7 @@ processDataRcvd(tcps_sess_t *pThis, char c)
if(pThis->iMsg >= iMaxLine) {
/* emergency, we now need to flush, no matter if we are at end of message or not... */
dbgprintf("error: message received is larger than max msg size, we split it\n");
- defaultDoSubmitMessage(pThis);
+ defaultDoSubmitMessage(pThis, stTime, ttGenTime);
/* we might think if it is better to ignore the rest of the
* message than to treat it as a new one. Maybe this is a good
* candidate for a configuration parameter...
@@ -405,7 +393,7 @@ processDataRcvd(tcps_sess_t *pThis, char c)
if(( (c == '\n')
|| ((pThis->pSrv->addtlFrameDelim != TCPSRV_NO_ADDTL_DELIMITER) && (c == pThis->pSrv->addtlFrameDelim))
) && pThis->eFraming == TCP_FRAMING_OCTET_STUFFING) { /* record delimiter? */
- defaultDoSubmitMessage(pThis);
+ defaultDoSubmitMessage(pThis, stTime, ttGenTime);
pThis->inputState = eAtStrtFram;
} else {
/* IMPORTANT: here we copy the actual frame content to the message - for BOTH framing modes!
@@ -422,7 +410,7 @@ processDataRcvd(tcps_sess_t *pThis, char c)
pThis->iOctetsRemain--;
if(pThis->iOctetsRemain < 1) {
/* we have end of frame! */
- defaultDoSubmitMessage(pThis);
+ defaultDoSubmitMessage(pThis, stTime, ttGenTime);
pThis->inputState = eAtStrtFram;
}
}
@@ -443,23 +431,30 @@ processDataRcvd(tcps_sess_t *pThis, char c)
* RS_RET_OK, which means the session should be kept open
* or anything else, which means it must be closed.
* rgerhards, 2008-03-01
+ * As a performance optimization, we pick up the timestamp here. Acutally,
+ * this *is* the *correct* reception step for all the data we received, because
+ * we have just received a bunch of data! -- rgerhards, 2009-06-16
*/
static rsRetVal
DataRcvd(tcps_sess_t *pThis, char *pData, size_t iLen)
{
- DEFiRet;
+ struct syslogTime stTime;
+ time_t ttGenTime;
char *pEnd;
+ DEFiRet;
ISOBJ_TYPE_assert(pThis, tcps_sess);
assert(pData != NULL);
assert(iLen > 0);
+ datetime.getCurrTime(&stTime, &ttGenTime);
+
/* We now copy the message to the session buffer. */
pEnd = pData + iLen; /* this is one off, which is intensional */
iNbrTimeUsed = 0; /* full time query */
while(pData < pEnd) {
- CHKiRet(processDataRcvd(pThis, *pData++));
+ CHKiRet(processDataRcvd(pThis, *pData++, &stTime, ttGenTime));
}
finalize_it:
diff --git a/tcpsrv.c b/tcpsrv.c
index 21699bca..119aea91 100644
--- a/tcpsrv.c
+++ b/tcpsrv.c
@@ -108,6 +108,7 @@ addNewLstnPort(tcpsrv_t *pThis, uchar *pszPort)
pEntry->pSrv = pThis;
pEntry->pRuleset = pThis->pRuleset;
CHKmalloc(pEntry->pszInputName = ustrdup(pThis->pszInputName));
+ pEntry->lenInputName = ustrlen(pEntry->pszInputName);
/* and add to list */
pEntry->pNext = pThis->pLstnPorts;
@@ -513,7 +514,7 @@ Run(tcpsrv_t *pThis)
while(nfds && iTCPSess != -1) {
CHKiRet(nssel.IsReady(pSel, pThis->pSessions[iTCPSess]->pStrm, NSDSEL_RD, &bIsReady, &nfds));
if(bIsReady) {
- char buf[64*1024]; /* reception buffer - may hold a partial or multiple messages */
+ char buf[128*1024]; /* reception buffer - may hold a partial or multiple messages */
dbgprintf("netstream %p with new data\n", pThis->pSessions[iTCPSess]->pStrm);
/* Receive message */
diff --git a/tcpsrv.h b/tcpsrv.h
index a6076e67..e2170bef 100644
--- a/tcpsrv.h
+++ b/tcpsrv.h
@@ -37,6 +37,7 @@ typedef enum ETCPsyslogFramingAnomaly {
struct tcpLstnPortList_s {
uchar *pszPort; /**< the ports the listener shall listen on */
uchar *pszInputName; /**< value to be used as input name */
+ size_t lenInputName; /**< length of inputName */
tcpsrv_t *pSrv; /**< pointer to higher-level server instance */
ruleset_t *pRuleset; /**< associated ruleset */
tcpLstnPortList_t *pNext; /**< next port or NULL */
diff --git a/template.c b/template.c
index 4a12aa3b..6e34bcd8 100644
--- a/template.c
+++ b/template.c
@@ -88,7 +88,7 @@ rsRetVal tplToString(struct template *pTpl, msg_t *pMsg, uchar** ppSz)
* free the obtained value (if requested). We continue this
* loop until we got hold of all values.
*/
- CHKiRet(rsCStrConstruct(&pCStr));
+ CHKiRet(cstrConstruct(&pCStr));
pTpe = pTpl->pEntryRoot;
while(pTpe != NULL) {
@@ -99,7 +99,7 @@ rsRetVal tplToString(struct template *pTpl, msg_t *pMsg, uchar** ppSz)
) {
dbgprintf("error %d during tplToString()\n", iRet);
/* it does not make sense to continue now */
- rsCStrDestruct(&pCStr);
+ cstrDestruct(&pCStr);
FINALIZE;
}
} else if(pTpe->eEntryType == FIELD) {
@@ -119,7 +119,7 @@ rsRetVal tplToString(struct template *pTpl, msg_t *pMsg, uchar** ppSz)
CHKiRet_Hdlr(rsCStrAppendStrWithLen(pCStr, (uchar*) pVal, iLenVal)) {
dbgprintf("error %d during tplToString()\n", iRet);
/* it does not make sense to continue now */
- rsCStrDestruct(&pCStr);
+ cstrDestruct(&pCStr);
if(bMustBeFreed)
free(pVal);
FINALIZE;
@@ -133,8 +133,8 @@ rsRetVal tplToString(struct template *pTpl, msg_t *pMsg, uchar** ppSz)
/* we are done with the template, now let's convert the result into a
* "real" (usable) string and discard the helper structures.
*/
- CHKiRet(rsCStrFinish(pCStr));
- CHKiRet(rsCStrConvSzStrAndDestruct(pCStr, &pVal, 0));
+ CHKiRet(cstrFinalize(pCStr));
+ CHKiRet(cstrConvSzStrAndDestruct(pCStr, &pVal, 0));
finalize_it:
*ppSz = (iRet == RS_RET_OK) ? pVal : NULL;
@@ -272,21 +272,21 @@ doSQLEscape(uchar **pp, size_t *pLen, unsigned short *pbMustBeFreed, int escapeM
p = *pp;
iLen = *pLen;
- CHKiRet(rsCStrConstruct(&pStrB));
+ CHKiRet(cstrConstruct(&pStrB));
while(*p) {
if(*p == '\'') {
- CHKiRet(rsCStrAppendChar(pStrB, (escapeMode == 0) ? '\'' : '\\'));
+ CHKiRet(cstrAppendChar(pStrB, (escapeMode == 0) ? '\'' : '\\'));
iLen++; /* reflect the extra character */
} else if((escapeMode == 1) && (*p == '\\')) {
- CHKiRet(rsCStrAppendChar(pStrB, '\\'));
+ CHKiRet(cstrAppendChar(pStrB, '\\'));
iLen++; /* reflect the extra character */
}
- CHKiRet(rsCStrAppendChar(pStrB, *p));
+ CHKiRet(cstrAppendChar(pStrB, *p));
++p;
}
- CHKiRet(rsCStrFinish(pStrB));
- CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, &pszGenerated, 0));
+ CHKiRet(cstrFinalize(pStrB));
+ CHKiRet(cstrConvSzStrAndDestruct(pStrB, &pszGenerated, 0));
if(*pbMustBeFreed)
free(*pp); /* discard previous value */
@@ -299,7 +299,7 @@ finalize_it:
if(iRet != RS_RET_OK) {
doSQLEmergencyEscape(*pp, escapeMode);
if(pStrB != NULL)
- rsCStrDestruct(&pStrB);
+ cstrDestruct(&pStrB);
}
RETiRet;
@@ -376,7 +376,7 @@ static int do_Constant(unsigned char **pp, struct template *pTpl)
p = *pp;
- if(rsCStrConstruct(&pStrB) != RS_RET_OK)
+ if(cstrConstruct(&pStrB) != RS_RET_OK)
return 1;
rsCStrSetAllocIncrement(pStrB, 32);
/* process the message and expand escapes
@@ -387,22 +387,22 @@ static int do_Constant(unsigned char **pp, struct template *pTpl)
switch(*++p) {
case '\0':
/* the best we can do - it's invalid anyhow... */
- rsCStrAppendChar(pStrB, *p);
+ cstrAppendChar(pStrB, *p);
break;
case 'n':
- rsCStrAppendChar(pStrB, '\n');
+ cstrAppendChar(pStrB, '\n');
++p;
break;
case 'r':
- rsCStrAppendChar(pStrB, '\r');
+ cstrAppendChar(pStrB, '\r');
++p;
break;
case '\\':
- rsCStrAppendChar(pStrB, '\\');
+ cstrAppendChar(pStrB, '\\');
++p;
break;
case '%':
- rsCStrAppendChar(pStrB, '%');
+ cstrAppendChar(pStrB, '%');
++p;
break;
case '0': /* numerical escape sequence */
@@ -419,15 +419,15 @@ static int do_Constant(unsigned char **pp, struct template *pTpl)
while(*p && isdigit((int)*p)) {
i = i * 10 + *p++ - '0';
}
- rsCStrAppendChar(pStrB, i);
+ cstrAppendChar(pStrB, i);
break;
default:
- rsCStrAppendChar(pStrB, *p++);
+ cstrAppendChar(pStrB, *p++);
break;
}
}
else
- rsCStrAppendChar(pStrB, *p++);
+ cstrAppendChar(pStrB, *p++);
}
if((pTpe = tpeConstruct(pTpl)) == NULL) {
@@ -438,14 +438,14 @@ static int do_Constant(unsigned char **pp, struct template *pTpl)
return 1;
}
pTpe->eEntryType = CONSTANT;
- rsCStrFinish(pStrB);
+ cstrFinalize(pStrB);
/* We obtain the length from the counted string object
* (before we delete it). Later we might take additional
* benefit from the counted string object.
* 2005-09-09 rgerhards
*/
pTpe->data.constant.iLenConstant = rsCStrLen(pStrB);
- if(rsCStrConvSzStrAndDestruct(pStrB, &pTpe->data.constant.pConstant, 0) != RS_RET_OK)
+ if(cstrConvSzStrAndDestruct(pStrB, &pTpe->data.constant.pConstant, 0) != RS_RET_OK)
return 1;
*pp = p;
@@ -552,7 +552,7 @@ static int do_Parameter(unsigned char **pp, struct template *pTpl)
p = (unsigned char*) *pp;
- if(rsCStrConstruct(&pStrB) != RS_RET_OK)
+ if(cstrConstruct(&pStrB) != RS_RET_OK)
return 1;
if((pTpe = tpeConstruct(pTpl)) == NULL) {
@@ -563,13 +563,13 @@ static int do_Parameter(unsigned char **pp, struct template *pTpl)
pTpe->eEntryType = FIELD;
while(*p && *p != '%' && *p != ':') {
- rsCStrAppendChar(pStrB, tolower(*p));
+ cstrAppendChar(pStrB, tolower(*p));
++p; /* do NOT do this in tolower()! */
}
/* got the name*/
- rsCStrFinish(pStrB);
- if(rsCStrConvSzStrAndDestruct(pStrB, &pTpe->data.field.pPropRepl, 0) != RS_RET_OK)
+ cstrFinalize(pStrB);
+ if(cstrConvSzStrAndDestruct(pStrB, &pTpe->data.field.pPropRepl, 0) != RS_RET_OK)
return 1;
/* Check frompos, if it has an R, then topos should be a regex */
diff --git a/tools/syslogd.c b/tools/syslogd.c
index 2b29cd7c..fd4bc937 100644
--- a/tools/syslogd.c
+++ b/tools/syslogd.c
@@ -494,7 +494,7 @@ static char **crunch_list(char *list)
#if 0
count=0;
while (result[count])
- dbgprintf("#%d: %s\n", count, StripDomains[count++]);
+ DBGPRINTF("#%d: %s\n", count, StripDomains[count++]);
#endif
return result;
}
@@ -580,7 +580,7 @@ static inline rsRetVal printline(uchar *hname, uchar *hnameIP, uchar *msg, int f
CHKiRet(msgConstructWithTime(&pMsg, stTime, ttGenTime));
}
if(pszInputName != NULL)
- MsgSetInputName(pMsg, pszInputName);
+ MsgSetInputName(pMsg, pszInputName, ustrlen(pszInputName));
MsgSetFlowControlType(pMsg, flowCtlType);
MsgSetRawMsg(pMsg, (char*)msg);
@@ -611,16 +611,9 @@ static inline rsRetVal printline(uchar *hname, uchar *hnameIP, uchar *msg, int f
if((pMsg->msgFlags & PARSE_HOSTNAME) == 0)
MsgSetHOSTNAME(pMsg, hname);
MsgSetRcvFrom(pMsg, hname);
+ MsgSetAfterPRIOffs(pMsg, p - msg);
CHKiRet(MsgSetRcvFromIP(pMsg, hnameIP));
- /* rgerhards 2004-11-19: well, well... we've now seen that we
- * have the "hostname problem" also with the traditional Unix
- * message. As we like to emulate it, we need to add the hostname
- * to it.
- */
- if(MsgSetUxTradMsg(pMsg, (char*)p) != 0)
- ABORT_FINALIZE(RS_RET_ERR);
-
logmsg(pMsg, flags);
finalize_it:
@@ -721,7 +714,7 @@ parseAndSubmitMessage(uchar *hname, uchar *hnameIP, uchar *msg, int len, int fla
* rgerhards, 2007-09-14
*/
if(*(msg + len - 1) == '\0') {
- dbgprintf("dropped NUL at very end of message\n");
+ DBGPRINTF("dropped NUL at very end of message\n");
len--;
}
@@ -731,7 +724,7 @@ parseAndSubmitMessage(uchar *hname, uchar *hnameIP, uchar *msg, int len, int fla
* turn on/off this handling. rgerhards, 2007-07-23
*/
if(bDropTrailingLF && *(msg + len - 1) == '\n') {
- dbgprintf("dropped LF at very end of message (DropTrailingLF is set)\n");
+ DBGPRINTF("dropped LF at very end of message (DropTrailingLF is set)\n");
len--;
}
@@ -756,7 +749,7 @@ parseAndSubmitMessage(uchar *hname, uchar *hnameIP, uchar *msg, int len, int fla
iLenDefBuf = iMaxLine;
CHKmalloc(deflateBuf = malloc(sizeof(uchar) * (iMaxLine + 1)));
ret = uncompress((uchar *) deflateBuf, &iLenDefBuf, (uchar *) msg+1, len-1);
- dbgprintf("Compressed message uncompressed with status %d, length: new %ld, old %d.\n",
+ DBGPRINTF("Compressed message uncompressed with status %d, length: new %ld, old %d.\n",
ret, (long) iLenDefBuf, len-1);
/* Now check if the uncompression worked. If not, there is not much we can do. In
* that case, we log an error message but ignore the message itself. Storing the
@@ -802,7 +795,7 @@ parseAndSubmitMessage(uchar *hname, uchar *hnameIP, uchar *msg, int len, int fla
* (I couldn't do any more smart things anyway...).
* rgerhards, 2007-9-20
*/
- dbgprintf("internal error: iMsg > max msg size in printchopped()\n");
+ DBGPRINTF("internal error: iMsg > max msg size in printchopped()\n");
}
FINALIZE; /* in this case, we are done... nothing left we can do */
}
@@ -888,8 +881,7 @@ logmsgInternal(int iErr, int pri, uchar *msg, int flags)
DEFiRet;
CHKiRet(msgConstruct(&pMsg));
- MsgSetInputName(pMsg, UCHAR_CONSTANT("rsyslogd"));
- MsgSetUxTradMsg(pMsg, (char*)msg);
+ MsgSetInputName(pMsg, UCHAR_CONSTANT("rsyslogd"), sizeof("rsyslogd")-1);
MsgSetRawMsg(pMsg, (char*)msg);
MsgSetHOSTNAME(pMsg, glbl.GetLocalHostName());
MsgSetRcvFrom(pMsg, glbl.GetLocalHostName());
@@ -933,6 +925,233 @@ finalize_it:
RETiRet;
}
+/* This functions looks at the given message and checks if it matches the
+ * provided filter condition. If so, it returns true, else it returns
+ * false. This is a helper to logmsg() and meant to drive the decision
+ * process if a message is to be processed or not. As I expect this
+ * decision code to grow more complex over time AND logmsg() is already
+ * a very lengthy function, I thought a separate function is more appropriate.
+ * 2005-09-19 rgerhards
+ * 2008-02-25 rgerhards: changed interface, now utilizes iRet, bProcessMsg
+ * returns is message should be procesed.
+ */
+static rsRetVal shouldProcessThisMessage(selector_t *f, msg_t *pMsg, int *bProcessMsg)
+{
+ DEFiRet;
+ unsigned short pbMustBeFreed;
+ char *pszPropVal;
+ int bRet = 0;
+ vm_t *pVM = NULL;
+ var_t *pResult = NULL;
+
+ assert(f != NULL);
+ assert(pMsg != NULL);
+
+ /* we first have a look at the global, BSD-style block filters (for tag
+ * and host). Only if they match, we evaluate the actual filter.
+ * rgerhards, 2005-10-18
+ */
+ if(f->eHostnameCmpMode == HN_NO_COMP) {
+ /* EMPTY BY INTENSION - we check this value first, because
+ * it is the one most often used, so this saves us time!
+ */
+ } else if(f->eHostnameCmpMode == HN_COMP_MATCH) {
+ if(rsCStrSzStrCmp(f->pCSHostnameComp, (uchar*) getHOSTNAME(pMsg), getHOSTNAMELen(pMsg))) {
+ /* not equal, so we are already done... */
+ DBGPRINTF("hostname filter '+%s' does not match '%s'\n",
+ rsCStrGetSzStrNoNULL(f->pCSHostnameComp), getHOSTNAME(pMsg));
+ FINALIZE;
+ }
+ } else { /* must be -hostname */
+ if(!rsCStrSzStrCmp(f->pCSHostnameComp, (uchar*) getHOSTNAME(pMsg), getHOSTNAMELen(pMsg))) {
+ /* not equal, so we are already done... */
+ DBGPRINTF("hostname filter '-%s' does not match '%s'\n",
+ rsCStrGetSzStrNoNULL(f->pCSHostnameComp), getHOSTNAME(pMsg));
+ FINALIZE;
+ }
+ }
+
+ if(f->pCSProgNameComp != NULL) {
+ int bInv = 0, bEqv = 0, offset = 0;
+ if(*(rsCStrGetSzStrNoNULL(f->pCSProgNameComp)) == '-') {
+ if(*(rsCStrGetSzStrNoNULL(f->pCSProgNameComp) + 1) == '-')
+ offset = 1;
+ else {
+ bInv = 1;
+ offset = 1;
+ }
+ }
+ if(!rsCStrOffsetSzStrCmp(f->pCSProgNameComp, offset, (uchar*) getProgramName(pMsg), getProgramNameLen(pMsg)))
+ bEqv = 1;
+
+ if((!bEqv && !bInv) || (bEqv && bInv)) {
+ /* not equal or inverted selection, so we are already done... */
+ DBGPRINTF("programname filter '%s' does not match '%s'\n",
+ rsCStrGetSzStrNoNULL(f->pCSProgNameComp), getProgramName(pMsg));
+ FINALIZE;
+ }
+ }
+
+ /* done with the BSD-style block filters */
+
+ if(f->f_filter_type == FILTER_PRI) {
+ /* skip messages that are incorrect priority */
+ if ( (f->f_filterData.f_pmask[pMsg->iFacility] == TABLE_NOPRI) ||
+ ((f->f_filterData.f_pmask[pMsg->iFacility] & (1<<pMsg->iSeverity)) == 0) )
+ bRet = 0;
+ else
+ bRet = 1;
+ } else if(f->f_filter_type == FILTER_EXPR) {
+ CHKiRet(vm.Construct(&pVM));
+ CHKiRet(vm.ConstructFinalize(pVM));
+ CHKiRet(vm.SetMsg(pVM, pMsg));
+ CHKiRet(vm.ExecProg(pVM, f->f_filterData.f_expr->pVmprg));
+ CHKiRet(vm.PopBoolFromStack(pVM, &pResult));
+ DBGPRINTF("result of expression evaluation: %lld\n", pResult->val.num);
+ /* VM is destructed on function exit */
+ bRet = (pResult->val.num) ? 1 : 0;
+ } else {
+ assert(f->f_filter_type == FILTER_PROP); /* assert() just in case... */
+ pszPropVal = MsgGetProp(pMsg, NULL, f->f_filterData.prop.pCSPropName, &pbMustBeFreed);
+
+ /* Now do the compares (short list currently ;)) */
+ switch(f->f_filterData.prop.operation ) {
+ case FIOP_CONTAINS:
+ if(rsCStrLocateInSzStr(f->f_filterData.prop.pCSCompValue, (uchar*) pszPropVal) != -1)
+ bRet = 1;
+ break;
+ case FIOP_ISEQUAL:
+ if(rsCStrSzStrCmp(f->f_filterData.prop.pCSCompValue,
+ (uchar*) pszPropVal, strlen(pszPropVal)) == 0)
+ bRet = 1; /* process message! */
+ break;
+ case FIOP_STARTSWITH:
+ if(rsCStrSzStrStartsWithCStr(f->f_filterData.prop.pCSCompValue,
+ (uchar*) pszPropVal, strlen(pszPropVal)) == 0)
+ bRet = 1; /* process message! */
+ break;
+ case FIOP_REGEX:
+ if(rsCStrSzStrMatchRegex(f->f_filterData.prop.pCSCompValue,
+ (unsigned char*) pszPropVal, 0, &f->f_filterData.prop.regex_cache) == RS_RET_OK)
+ bRet = 1;
+ break;
+ case FIOP_EREREGEX:
+ if(rsCStrSzStrMatchRegex(f->f_filterData.prop.pCSCompValue,
+ (unsigned char*) pszPropVal, 1, &f->f_filterData.prop.regex_cache) == RS_RET_OK)
+ bRet = 1;
+ break;
+ default:
+ /* here, it handles NOP (for performance reasons) */
+ assert(f->f_filterData.prop.operation == FIOP_NOP);
+ bRet = 1; /* as good as any other default ;) */
+ break;
+ }
+
+ /* now check if the value must be negated */
+ if(f->f_filterData.prop.isNegated)
+ bRet = (bRet == 1) ? 0 : 1;
+
+ if(Debug) {
+ dbgprintf("Filter: check for property '%s' (value '%s') ",
+ rsCStrGetSzStrNoNULL(f->f_filterData.prop.pCSPropName),
+ pszPropVal);
+ if(f->f_filterData.prop.isNegated)
+ dbgprintf("NOT ");
+ dbgprintf("%s '%s': %s\n",
+ getFIOPName(f->f_filterData.prop.operation),
+ rsCStrGetSzStrNoNULL(f->f_filterData.prop.pCSCompValue),
+ bRet ? "TRUE" : "FALSE");
+ }
+
+ /* cleanup */
+ if(pbMustBeFreed)
+ free(pszPropVal);
+ }
+
+finalize_it:
+ /* destruct in any case, not just on error, but it makes error handling much easier */
+ if(pVM != NULL)
+ vm.Destruct(&pVM);
+
+ if(pResult != NULL)
+ var.Destruct(&pResult);
+
+ *bProcessMsg = bRet;
+ RETiRet;
+}
+
+
+/* helper to processMsg(), used to call the configured actions. It is
+ * executed from within llExecFunc() of the action list.
+ * rgerhards, 2007-08-02
+ */
+typedef struct processMsgDoActions_s {
+ int bPrevWasSuspended; /* was the previous action suspended? */
+ msg_t *pMsg;
+} processMsgDoActions_t;
+DEFFUNC_llExecFunc(processMsgDoActions)
+{
+ DEFiRet;
+ rsRetVal iRetMod; /* return value of module - we do not always pass that back */
+ action_t *pAction = (action_t*) pData;
+ processMsgDoActions_t *pDoActData = (processMsgDoActions_t*) pParam;
+
+ assert(pAction != NULL);
+
+ if((pAction->bExecWhenPrevSusp == 1) && (pDoActData->bPrevWasSuspended == 0)) {
+ DBGPRINTF("not calling action because the previous one is not suspended\n");
+ ABORT_FINALIZE(RS_RET_OK);
+ }
+
+ iRetMod = actionCallAction(pAction, pDoActData->pMsg);
+ if(iRetMod == RS_RET_DISCARDMSG) {
+ ABORT_FINALIZE(RS_RET_DISCARDMSG);
+ } else if(iRetMod == RS_RET_SUSPENDED) {
+ /* indicate suspension for next module to be called */
+ pDoActData->bPrevWasSuspended = 1;
+ } else {
+ pDoActData->bPrevWasSuspended = 0;
+ }
+
+finalize_it:
+ RETiRet;
+}
+
+
+/* Process (consume) a received message. Calls the actions configured.
+ * rgerhards, 2005-10-13
+ */
+static void
+processMsg(msg_t *pMsg)
+{
+ selector_t *f;
+ int bContinue;
+ int bProcessMsg;
+ processMsgDoActions_t DoActData;
+ rsRetVal iRet;
+
+ BEGINfunc
+ assert(pMsg != NULL);
+
+ /* log the message to the particular outputs */
+
+ bContinue = 1;
+ for (f = Files; f != NULL && bContinue ; f = f->f_next) {
+ /* first check the filters... */
+ iRet = shouldProcessThisMessage(f, pMsg, &bProcessMsg);
+ if(!bProcessMsg) {
+ continue;
+ }
+
+ /* ok -- from here, we have action-specific code, nothing really selector-specific -- rger 2007-08-01 */
+ DoActData.pMsg = pMsg;
+ DoActData.bPrevWasSuspended = 0;
+ if(llExecFunc(&f->llActList, processMsgDoActions, (void*)&DoActData) == RS_RET_DISCARDMSG)
+ bContinue = 0;
+ }
+ ENDfunc
+}
+
/* The consumer of dequeued messages. This function is called by the
* queue engine on dequeueing of a message. It runs on a SEPARATE
@@ -1084,8 +1303,8 @@ int parseRFCSyslogMsg(msg_t *pMsg, int flags)
BEGINfunc
assert(pMsg != NULL);
- assert(pMsg->pszUxTradMsg != NULL);
- p2parse = pMsg->pszUxTradMsg;
+ assert(pMsg->pszRawMsg != NULL);
+ p2parse = pMsg->pszRawMsg + pMsg->offAfterPRI; /* point to start of text, after PRI */
/* do a sanity check on the version and eat it */
assert(p2parse[0] == '1' && p2parse[1] == ' ');
@@ -1113,7 +1332,7 @@ int parseRFCSyslogMsg(msg_t *pMsg, int flags)
memcpy(&pMsg->tTIMESTAMP, &pMsg->tRcvdAt, sizeof(struct syslogTime));
}
} else {
- dbgprintf("no TIMESTAMP detected!\n");
+ DBGPRINTF("no TIMESTAMP detected!\n");
bContParse = 0;
}
@@ -1185,8 +1404,8 @@ int parseLegacySyslogMsg(msg_t *pMsg, int flags)
BEGINfunc
assert(pMsg != NULL);
- assert(pMsg->pszUxTradMsg != NULL);
- p2parse = pMsg->pszUxTradMsg;
+ assert(pMsg->pszRawMsg != NULL);
+ p2parse = pMsg->pszRawMsg + pMsg->offAfterPRI; /* point to start of text, after PRI */
/* Check to see if msg contains a timestamp. We start by assuming
* that the message timestamp is the time of reciption (which we
@@ -1275,7 +1494,7 @@ int parseLegacySyslogMsg(msg_t *pMsg, int flags)
/* indeed, this smells like a TAG, so lets use it for this. We take
* the HOSTNAME from the sender system instead.
*/
- dbgprintf("HOSTNAME contains invalid characters, assuming it to be a TAG.\n");
+ DBGPRINTF("HOSTNAME contains invalid characters, assuming it to be a TAG.\n");
moveHOSTNAMEtoTAG(pMsg);
MsgSetHOSTNAME(pMsg, getRcvFrom(pMsg));
}
@@ -1300,22 +1519,21 @@ int parseLegacySyslogMsg(msg_t *pMsg, int flags)
* the records: the code is currently clean, but we could optimize it! */
if(!bTAGCharDetected) {
uchar *pszTAG;
- if(rsCStrConstruct(&pStrB) != RS_RET_OK)
+ if(cstrConstruct(&pStrB) != RS_RET_OK)
return 1;
rsCStrSetAllocIncrement(pStrB, 33);
pWork = pBuf;
iCnt = 0;
while(*p2parse && *p2parse != ':' && *p2parse != ' ') {
- rsCStrAppendChar(pStrB, *p2parse++);
+ cstrAppendChar(pStrB, *p2parse++);
++iCnt;
}
if(*p2parse == ':') {
++p2parse;
- rsCStrAppendChar(pStrB, ':');
+ cstrAppendChar(pStrB, ':');
}
- rsCStrFinish(pStrB);
-
- rsCStrConvSzStrAndDestruct(pStrB, &pszTAG, 1);
+ cstrFinalize(pStrB);
+ cstrConvSzStrAndDestruct(pStrB, &pszTAG, 1);
if(pszTAG == NULL)
{ /* rger, 2005-11-10: no TAG found - this implies that what
* we have considered to be the HOSTNAME is most probably the
@@ -1325,7 +1543,7 @@ int parseLegacySyslogMsg(msg_t *pMsg, int flags)
* the hostname. This situation is the standard case with
* stock BSD syslogd.
*/
- dbgprintf("No TAG in message, assuming that HOSTNAME is missing.\n");
+ DBGPRINTF("No TAG in message, assuming that HOSTNAME is missing.\n");
moveHOSTNAMEtoTAG(pMsg);
MsgSetHOSTNAME(pMsg, getRcvFrom(pMsg));
} else { /* we have a TAG, so we can happily set it ;) */
@@ -1341,7 +1559,7 @@ int parseLegacySyslogMsg(msg_t *pMsg, int flags)
*/
if(!(flags & INTERNAL_MSG))
{
- dbgprintf("HOSTNAME and TAG not parsed by user configuraton.\n");
+ DBGPRINTF("HOSTNAME and TAG not parsed by user configuraton.\n");
MsgSetHOSTNAME(pMsg, getRcvFrom(pMsg));
}
}
@@ -1400,9 +1618,10 @@ logmsg(msg_t *pMsg, int flags)
BEGINfunc
assert(pMsg != NULL);
- assert(pMsg->pszUxTradMsg != NULL);
- msg = (char*) pMsg->pszUxTradMsg;
- dbgprintf("logmsg: flags %x, from '%s', msg %s\n", flags, getRcvFrom(pMsg), msg);
+ assert(pMsg->pszRawMsg != NULL);
+
+ msg = (char*) pMsg->pszRawMsg + pMsg->offAfterPRI; /* point to start of text, after PRI */
+ DBGPRINTF("logmsg: flags %x, from '%s', msg %s\n", flags, getRcvFrom(pMsg), msg);
/* rger 2005-11-24 (happy thanksgiving!): we now need to check if we have
* a traditional syslog message or one formatted according to syslog-protocol.
@@ -1410,14 +1629,14 @@ logmsg(msg_t *pMsg, int flags)
* -protocol VERSION field for the detection.
*/
if(msg[0] == '1' && msg[1] == ' ') {
- dbgprintf("Message has syslog-protocol format.\n");
+ DBGPRINTF("Message has syslog-protocol format.\n");
setProtocolVersion(pMsg, 1);
if(parseRFCSyslogMsg(pMsg, flags) == 1) {
msgDestruct(&pMsg);
return;
}
} else { /* we have legacy syslog */
- dbgprintf("Message has legacy syslog format.\n");
+ DBGPRINTF("Message has legacy syslog format.\n");
setProtocolVersion(pMsg, 0);
if(parseLegacySyslogMsg(pMsg, flags) == 1) {
msgDestruct(&pMsg);
@@ -1466,7 +1685,7 @@ DEFFUNC_llExecFunc(flushRptdMsgsActions)
* in an acceptable way. -- rgerhards, 2008-09-16
*/
if (pAction->f_prevcount && time(NULL) >= REPEATTIME(pAction)) {
- dbgprintf("flush %s: repeated %d times, %d sec.\n",
+ DBGPRINTF("flush %s: repeated %d times, %d sec.\n",
module.GetStateName(pAction->pMod), pAction->f_prevcount,
repeatinterval[pAction->f_repeatcount]);
actionWriteToAction(pAction);
@@ -1494,9 +1713,9 @@ static void debug_switch()
if(debugging_on == 0) {
debugging_on = 1;
- dbgprintf("Switching debugging_on to true\n");
+ DBGPRINTF("Switching debugging_on to true\n");
} else {
- dbgprintf("Switching debugging_on to false\n");
+ DBGPRINTF("Switching debugging_on to false\n");
debugging_on = 0;
}
@@ -1640,7 +1859,7 @@ void legacyOptsParseTCP(char ch, char *arg)
* a minimal delay, but it is much cleaner than the approach of doing everything
* inside the signal handler.
* rgerhards, 2005-10-26
- * Note: we do not call dbgprintf() as this may cause us to block in case something
+ * Note: we do not call DBGPRINTF() as this may cause us to block in case something
* with the threading is wrong.
*/
static void doDie(int sig)
@@ -1698,7 +1917,7 @@ die(int sig)
{
char buf[256];
- dbgprintf("exiting on signal %d\n", sig);
+ DBGPRINTF("exiting on signal %d\n", sig);
/* IMPORTANT: we should close the inputs first, and THEN send our termination
* message. If we do it the other way around, logmsgInternal() may block on
@@ -1713,7 +1932,7 @@ die(int sig)
*/
/* close the inputs */
- dbgprintf("Terminating input threads...\n");
+ DBGPRINTF("Terminating input threads...\n");
thrdTerminateAll();
/* and THEN send the termination log message (see long comment above) */
@@ -1727,17 +1946,17 @@ die(int sig)
}
/* drain queue (if configured so) and stop main queue worker thread pool */
- dbgprintf("Terminating main queue...\n");
+ DBGPRINTF("Terminating main queue...\n");
qqueueDestruct(&pMsgQueue);
pMsgQueue = NULL;
/* Free ressources and close connections. This includes flushing any remaining
* repeated msgs.
*/
- dbgprintf("Terminating outputs...\n");
+ DBGPRINTF("Terminating outputs...\n");
destructAllActions();
- dbgprintf("all primary multi-thread sources have been terminated - now doing aux cleanup...\n");
+ DBGPRINTF("all primary multi-thread sources have been terminated - now doing aux cleanup...\n");
/* rger 2005-02-22
* now clean up the in-memory structures. OK, the OS
* would also take care of that, but if we do it
@@ -1775,7 +1994,7 @@ die(int sig)
*/
module.UnloadAndDestructAll(eMOD_LINK_ALL);
- dbgprintf("Clean shutdown completed, bye\n");
+ DBGPRINTF("Clean shutdown completed, bye\n");
/* dbgClassExit MUST be the last one, because it de-inits the debug system */
dbgClassExit();
@@ -1832,7 +2051,7 @@ static rsRetVal setMaxFiles(void __attribute__((unused)) *pVal, int iFiles)
iFiles, errStr, (long) maxFiles.rlim_max);
ABORT_FINALIZE(RS_RET_ERR_RLIM_NOFILE);
}
- dbgprintf("Max number of files set to %d [kernel max %ld].\n", iFiles, (long) maxFiles.rlim_max);
+ DBGPRINTF("Max number of files set to %d [kernel max %ld].\n", iFiles, (long) maxFiles.rlim_max);
finalize_it:
RETiRet;
@@ -1843,7 +2062,7 @@ finalize_it:
static rsRetVal setUmask(void __attribute__((unused)) *pVal, int iUmask)
{
umask(iUmask);
- dbgprintf("umask set to 0%3.3o.\n", iUmask);
+ DBGPRINTF("umask set to 0%3.3o.\n", iUmask);
return RS_RET_OK;
}
@@ -1899,6 +2118,56 @@ static void doDropPrivUid(int iUid)
}
+/* helper to freeSelectors(), used with llExecFunc() to flush
+ * pending output. -- rgerhards, 2007-08-02
+ * We do not need to lock the action object here as the processing
+ * queue is already empty and no other threads are running when
+ * we call this function. -- rgerhards, 2007-12-12
+ */
+DEFFUNC_llExecFunc(freeSelectorsActions)
+{
+ action_t *pAction = (action_t*) pData;
+
+ assert(pAction != NULL);
+
+ /* flush any pending output */
+ if(pAction->f_prevcount) {
+ actionWriteToAction(pAction);
+ }
+
+ return RS_RET_OK; /* never fails ;) */
+}
+
+
+/* Close all open log files and free selector descriptor array.
+ */
+static void freeSelectors(void)
+{
+ selector_t *f;
+ selector_t *fPrev;
+
+ if(Files != NULL) {
+ DBGPRINTF("Freeing log structures.\n");
+
+ for(f = Files ; f != NULL ; f = f->f_next) {
+ llExecFunc(&f->llActList, freeSelectorsActions, NULL);
+ }
+
+ /* actions flushed and ready for destruction - so do that... */
+ f = Files;
+ while (f != NULL) {
+ fPrev = f;
+ f = f->f_next;
+ selectorDestruct(fPrev);
+ }
+
+ /* Reflect the deletion of the selectors linked list. */
+ Files = NULL;
+ bHaveMainQueue = 0;
+ }
+}
+
+
/* helper to generateConfigDAG, to print out all actions via
* the llExecFunc() facility.
* rgerhards, 2007-08-02
@@ -2080,6 +2349,20 @@ finalize_it:
}
+/* helper to dbPrintInitInfo, to print out all actions via
+ * the llExecFunc() facility.
+ * rgerhards, 2007-08-02
+ */
+DEFFUNC_llExecFunc(dbgPrintInitInfoAction)
+{
+ DEFiRet;
+ iRet = actionDbgPrint((action_t*) pData);
+ DBGPRINTF("\n");
+
+ RETiRet;
+}
+
+
/* print debug information as part of init(). This pretty much
* outputs the whole config of rsyslogd. I've moved this code
* out of init() to clean it somewhat up.
@@ -2088,7 +2371,7 @@ finalize_it:
static void dbgPrintInitInfo(void)
{
ruleset.DebugPrintAll();
- dbgprintf("\n");
+ DBGPRINTF("\n");
if(bDebugPrintTemplateList)
tplPrintList();
if(bDebugPrintModuleList)
@@ -2098,24 +2381,24 @@ static void dbgPrintInitInfo(void)
if(bDebugPrintCfSysLineHandlerList)
dbgPrintCfSysLineHandlers();
- dbgprintf("Messages with malicious PTR DNS Records are %sdropped.\n",
+ DBGPRINTF("Messages with malicious PTR DNS Records are %sdropped.\n",
glbl.GetDropMalPTRMsgs() ? "" : "not ");
- dbgprintf("Control characters are %sreplaced upon reception.\n",
+ DBGPRINTF("Control characters are %sreplaced upon reception.\n",
bEscapeCCOnRcv? "" : "not ");
if(bEscapeCCOnRcv)
- dbgprintf("Control character escape sequence prefix is '%c'.\n",
+ DBGPRINTF("Control character escape sequence prefix is '%c'.\n",
cCCEscapeChar);
- dbgprintf("Main queue size %d messages.\n", iMainMsgQueueSize);
- dbgprintf("Main queue worker threads: %d, wThread shutdown: %d, Perists every %d updates.\n",
+ DBGPRINTF("Main queue size %d messages.\n", iMainMsgQueueSize);
+ DBGPRINTF("Main queue worker threads: %d, wThread shutdown: %d, Perists every %d updates.\n",
iMainMsgQueueNumWorkers, iMainMsgQtoWrkShutdown, iMainMsgQPersistUpdCnt);
- dbgprintf("Main queue timeouts: shutdown: %d, action completion shutdown: %d, enq: %d\n",
+ DBGPRINTF("Main queue timeouts: shutdown: %d, action completion shutdown: %d, enq: %d\n",
iMainMsgQtoQShutdown, iMainMsgQtoActShutdown, iMainMsgQtoEnq);
- dbgprintf("Main queue watermarks: high: %d, low: %d, discard: %d, discard-severity: %d\n",
+ DBGPRINTF("Main queue watermarks: high: %d, low: %d, discard: %d, discard-severity: %d\n",
iMainMsgQHighWtrMark, iMainMsgQLowWtrMark, iMainMsgQDiscardMark, iMainMsgQDiscardSeverity);
- dbgprintf("Main queue save on shutdown %d, max disk space allowed %lld\n",
+ DBGPRINTF("Main queue save on shutdown %d, max disk space allowed %lld\n",
bMainMsgQSaveOnShutdown, iMainMsgQueMaxDiskSpace);
/* TODO: add
iActionRetryCount = 0;
@@ -2126,7 +2409,7 @@ static void dbgPrintInitInfo(void)
setQPROP(qqueueSetiMinMsgsPerWrkr, "$MainMsgQueueWorkerThreadMinimumMessages", 100);
setQPROP(qqueueSetbSaveOnShutdown, "$MainMsgQueueSaveOnShutdown", 1);
*/
- dbgprintf("Work Directory: '%s'.\n", glbl.GetWorkDir());
+ DBGPRINTF("Work Directory: '%s'.\n", glbl.GetWorkDir());
}
@@ -2149,7 +2432,7 @@ startInputModules(void)
/* activate here */
thrdCreate(pMod->mod.im.runInput, pMod->mod.im.afterRun);
} else {
- dbgprintf("module %lx will not run, iRet %d\n", (unsigned long) pMod, iRet);
+ DBGPRINTF("module %lx will not run, iRet %d\n", (unsigned long) pMod, iRet);
}
pMod = module.GetNxtType(pMod, eMOD_IN);
}
@@ -2183,11 +2466,11 @@ init(void)
pDfltProgNameCmp = NULL;
eDfltHostnameCmpMode = HN_NO_COMP;
- dbgprintf("rsyslog %s - called init()\n", VERSION);
+ DBGPRINTF("rsyslog %s - called init()\n", VERSION);
/* delete the message queue, which also flushes all messages left over */
if(pMsgQueue != NULL) {
- dbgprintf("deleting main message queue\n");
+ DBGPRINTF("deleting main message queue\n");
qqueueDestruct(&pMsgQueue); /* delete pThis here! */
pMsgQueue = NULL;
}
@@ -2198,10 +2481,10 @@ init(void)
destructAllActions();
/* Unload all non-static modules */
- dbgprintf("Unloading non-static modules.\n");
+ DBGPRINTF("Unloading non-static modules.\n");
module.UnloadAndDestructAll(eMOD_LINK_DYNAMIC_LOADED);
- dbgprintf("Clearing templates.\n");
+ DBGPRINTF("Clearing templates.\n");
tplDeleteNew();
/* re-setting values to defaults (where applicable) */
@@ -2256,7 +2539,7 @@ init(void)
snprintf(cbuf,sizeof(cbuf), "*.*\t%s", szTTYNameBuf);
conf.cfline((uchar*)cbuf, &pRule);
} else {
- dbgprintf("error %d obtaining controlling terminal, not using that emergency rule\n", errno);
+ DBGPRINTF("error %d obtaining controlling terminal, not using that emergency rule\n", errno);
}
ruleset.AddRule(ruleset.GetCurrent(), &pRule);
}
@@ -2363,7 +2646,7 @@ init(void)
}
bHaveMainQueue = (MainMsgQueType == QUEUETYPE_DIRECT) ? 0 : 1;
- dbgprintf("Main processing queue is initialized and running\n");
+ DBGPRINTF("Main processing queue is initialized and running\n");
/* the output part and the queue is now ready to run. So it is a good time
* to start the inputs. Please note that the net code above should be
@@ -2390,7 +2673,7 @@ init(void)
sigAct.sa_handler = sighup_handler;
sigaction(SIGHUP, &sigAct, NULL);
- dbgprintf(" (re)started.\n");
+ DBGPRINTF(" (re)started.\n");
finalize_it:
RETiRet;
@@ -2452,16 +2735,16 @@ static rsRetVal setMainMsgQueType(void __attribute__((unused)) *pVal, uchar *psz
if (!strcasecmp((char *) pszType, "fixedarray")) {
MainMsgQueType = QUEUETYPE_FIXED_ARRAY;
- dbgprintf("main message queue type set to FIXED_ARRAY\n");
+ DBGPRINTF("main message queue type set to FIXED_ARRAY\n");
} else if (!strcasecmp((char *) pszType, "linkedlist")) {
MainMsgQueType = QUEUETYPE_LINKEDLIST;
- dbgprintf("main message queue type set to LINKEDLIST\n");
+ DBGPRINTF("main message queue type set to LINKEDLIST\n");
} else if (!strcasecmp((char *) pszType, "disk")) {
MainMsgQueType = QUEUETYPE_DISK;
- dbgprintf("main message queue type set to DISK\n");
+ DBGPRINTF("main message queue type set to DISK\n");
} else if (!strcasecmp((char *) pszType, "direct")) {
MainMsgQueType = QUEUETYPE_DIRECT;
- dbgprintf("main message queue type set to DIRECT (no queueing at all)\n");
+ DBGPRINTF("main message queue type set to DIRECT (no queueing at all)\n");
} else {
errmsg.LogError(0, RS_RET_INVALID_PARAMS, "unknown mainmessagequeuetype parameter: %s", (char *) pszType);
iRet = RS_RET_INVALID_PARAMS;
@@ -2802,7 +3085,7 @@ static rsRetVal mainThread()
CHKiRet(init());
if(Debug && debugging_on) {
- dbgprintf("Debugging enabled, SIGUSR1 to turn off debugging.\n");
+ DBGPRINTF("Debugging enabled, SIGUSR1 to turn off debugging.\n");
}
/* Send a signal to the parent so it can terminate.
*/
@@ -2834,7 +3117,7 @@ static rsRetVal mainThread()
* do the init() and then restart things.
* rgerhards, 2005-10-24
*/
- dbgprintf("initialization completed, transitioning to regular run mode\n");
+ DBGPRINTF("initialization completed, transitioning to regular run mode\n");
mainloop();
@@ -3020,7 +3303,7 @@ doGlblProcessInit(void)
if( !(Debug || NoFork) )
{
- dbgprintf("Checking pidfile.\n");
+ DBGPRINTF("Checking pidfile.\n");
if (!check_pid(PidFile))
{
memset(&sigAct, 0, sizeof (sigAct));
@@ -3056,7 +3339,7 @@ doGlblProcessInit(void)
}
/* tuck my process id away */
- dbgprintf("Writing pidfile %s.\n", PidFile);
+ DBGPRINTF("Writing pidfile %s.\n", PidFile);
if (!check_pid(PidFile))
{
if (!write_pid(PidFile))
@@ -3202,7 +3485,7 @@ int realMain(int argc, char **argv)
if ((argc -= optind))
usage();
- dbgprintf("rsyslogd %s startup, compatibility mode %d, module path '%s'\n",
+ DBGPRINTF("rsyslogd %s startup, compatibility mode %d, module path '%s'\n",
VERSION, iCompatibilityMode, glblModPath == NULL ? "" : (char*)glblModPath);
/* we are done with the initial option parsing and processing. Now we init the system. */
@@ -3284,7 +3567,7 @@ int realMain(int argc, char **argv)
/* END core initializations - we now come back to carrying out command line options*/
while((iRet = bufOptRemove(&ch, &arg)) == RS_RET_OK) {
- dbgprintf("deque option %c, optarg '%s'\n", ch, (arg == NULL) ? "" : arg);
+ DBGPRINTF("deque option %c, optarg '%s'\n", ch, (arg == NULL) ? "" : arg);
switch((char)ch) {
case '4':
glbl.SetDefPFFamily(PF_INET);
generated by cgit (git 2.34.1) at 2024-11-19 00:06:23 +0000