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-rw-r--r--runtime/glbl.c2
-rw-r--r--runtime/netstrms.c15
-rw-r--r--runtime/nssel.c22
-rw-r--r--runtime/rsyslog.h3
4 files changed, 26 insertions, 16 deletions
diff --git a/runtime/glbl.c b/runtime/glbl.c
index 7b584d30..58605bb0 100644
--- a/runtime/glbl.c
+++ b/runtime/glbl.c
@@ -40,7 +40,7 @@
/* some defaults */
#ifndef DFLT_NETSTRM_DRVR
-# define DFLT_NETSTRM_DRVR ((uchar*)"lmnsd_ptcp")
+# define DFLT_NETSTRM_DRVR ((uchar*)"ptcp")
#endif
/* static data */
diff --git a/runtime/netstrms.c b/runtime/netstrms.c
index caded8a4..dc9d0b69 100644
--- a/runtime/netstrms.c
+++ b/runtime/netstrms.c
@@ -23,6 +23,7 @@
* A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
*/
#include "config.h"
+#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <errno.h>
@@ -55,13 +56,15 @@ DEFobjCurrIf(netstrm)
static rsRetVal
loadDrvr(netstrms_t *pThis)
{
- uchar *pDrvrName;
DEFiRet;
+ uchar *pBaseDrvrName;
+ uchar szDrvrName[48]; /* 48 shall be large enough */
- pDrvrName = pThis->pDrvrName;
- if(pDrvrName == NULL) /* if no drvr name is set, use system default */
- pDrvrName = glbl.GetDfltNetstrmDrvr();
-RUNLOG_VAR("%s", pDrvrName);
+ pBaseDrvrName = pThis->pDrvrName;
+ if(pBaseDrvrName == NULL) /* if no drvr name is set, use system default */
+ pBaseDrvrName = glbl.GetDfltNetstrmDrvr();
+ if(snprintf((char*)szDrvrName, sizeof(szDrvrName), "lmnsd_%s", pBaseDrvrName) == sizeof(szDrvrName))
+ ABORT_FINALIZE(RS_RET_DRVRNAME_TOO_LONG);
pThis->Drvr.ifVersion = nsdCURR_IF_VERSION;
/* The pDrvrName+2 below is a hack to obtain the object name. It
@@ -70,7 +73,7 @@ RUNLOG_VAR("%s", pDrvrName);
* about this hack, but for the time being it is efficient and clean
* enough. -- rgerhards, 2008-04-18
*/
- CHKiRet(obj.UseObj(__FILE__, pDrvrName+2, pDrvrName, (void*) &pThis->Drvr));
+ CHKiRet(obj.UseObj(__FILE__, szDrvrName+2, szDrvrName, (void*) &pThis->Drvr));
finalize_it:
RETiRet;
}
diff --git a/runtime/nssel.c b/runtime/nssel.c
index 5333fc75..793da9dc 100644
--- a/runtime/nssel.c
+++ b/runtime/nssel.c
@@ -54,18 +54,25 @@ DEFobjCurrIf(glbl)
/* load our low-level driver. This must be done before any
* driver-specific functions (allmost all...) can be carried
* out. Note that the driver's .ifIsLoaded is correctly
- * initialized by calloc() and we depend on that.
- * rgerhards, 2008-04-18
+ * initialized by calloc() and we depend on that. Please note that
+ * we do some name-mangeling. We know that each nsd driver also needs
+ * a nssel driver. So we simply append "sel" to the nsd driver name: This,
+ * of course, means that the driver name must match these rules, but that
+ * shouldn't be a real problem.
+ * rgerhards, 2008-04-28
*/
static rsRetVal
loadDrvr(nssel_t *pThis)
{
- uchar *pDrvrName;
DEFiRet;
+ uchar *pBaseDrvrName;
+ uchar szDrvrName[48]; /* 48 shall be large enough */
- pDrvrName = pThis->pDrvrName;
- if(pDrvrName == NULL) /* if no drvr name is set, use system default */
- pDrvrName = glbl.GetDfltNetstrmDrvr();
+ pBaseDrvrName = pThis->pDrvrName;
+ if(pBaseDrvrName == NULL) /* if no drvr name is set, use system default */
+ pBaseDrvrName = glbl.GetDfltNetstrmDrvr();
+ if(snprintf((char*)szDrvrName, sizeof(szDrvrName), "lmnsdsel_%s", pBaseDrvrName) == sizeof(szDrvrName))
+ ABORT_FINALIZE(RS_RET_DRVRNAME_TOO_LONG);
pThis->Drvr.ifVersion = nsdCURR_IF_VERSION;
/* The pDrvrName+2 below is a hack to obtain the object name. It
@@ -74,8 +81,7 @@ loadDrvr(nssel_t *pThis)
* about this hack, but for the time being it is efficient and clean
* enough. -- rgerhards, 2008-04-18
*/
- //CHKiRet(obj.UseObj(__FILE__, pDrvrName+2, pDrvrName, (void*) &pThis->Drvr));
- CHKiRet(obj.UseObj(__FILE__, "nsdsel_gtls", "lmnsdsel_gtls", (void*) &pThis->Drvr));
+ CHKiRet(obj.UseObj(__FILE__, szDrvrName+2, szDrvrName, (void*) &pThis->Drvr));
finalize_it:
RETiRet;
}
diff --git a/runtime/rsyslog.h b/runtime/rsyslog.h
index 771ad0bb..41f4f0c2 100644
--- a/runtime/rsyslog.h
+++ b/runtime/rsyslog.h
@@ -219,7 +219,8 @@ enum rsRetVal_ /** return value. All methods return this if not specified oth
RS_RET_GNUTLS_ERR = -2078, /**< (unexpected) error in GnuTLS call */
RS_RET_MAX_SESS_REACHED = -2079, /**< max nbr of sessions reached, can not create more */
RS_RET_MAX_LSTN_REACHED = -2080, /**< max nbr of listeners reached, can not create more */
- RS_RET_INVAID_DRVR_MODE= -2081, /**< tried to set mode not supported by driver */
+ RS_RET_INVAID_DRVR_MODE = -2081, /**< tried to set mode not supported by driver */
+ RS_RET_DRVRNAME_TOO_LONG = -2082, /**< driver name too long - should never happen */
/* RainerScript error messages (range 1000.. 1999) */
RS_RET_SYSVAR_NOT_FOUND = 1001, /**< system variable could not be found (maybe misspelled) */