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| author | Rainer Gerhards <rgerhards@adiscon.com> | 2012-04-13 12:17:08 +0200 |
|---|---|---|
| committer | Rainer Gerhards <rgerhards@adiscon.com> | 2012-04-13 12:17:08 +0200 |
| commit | 85759e244dc81fa153098e0c5070c1f7aa815a0d (patch) | |
| tree | 319d06fec444c9880bef5eac839f4db3eccea796 /runtime/objomsr.c | |
| parent | bbefbee0d02e49326ff5757061cde2f26ad088d4 (diff) | |
| download | rsyslog-85759e244dc81fa153098e0c5070c1f7aa815a0d.tar.gz rsyslog-85759e244dc81fa153098e0c5070c1f7aa815a0d.tar.xz rsyslog-85759e244dc81fa153098e0c5070c1f7aa815a0d.zip | |
bugfix: report error if module tries to request more strings than supported
Diffstat (limited to 'runtime/objomsr.c')
| -rw-r--r-- | runtime/objomsr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/runtime/objomsr.c b/runtime/objomsr.c index a1dad1c8..7241fa27 100644 --- a/runtime/objomsr.c +++ b/runtime/objomsr.c @@ -60,11 +60,14 @@ rsRetVal OMSRdestruct(omodStringRequest_t *pThis) */ rsRetVal OMSRconstruct(omodStringRequest_t **ppThis, int iNumEntries) { - omodStringRequest_t *pThis; + omodStringRequest_t *pThis = NULL; DEFiRet; assert(ppThis != NULL); assert(iNumEntries >= 0); + if(iNumEntries > CONF_OMOD_NUMSTRINGS_MAXSIZE) { + ABORT_FINALIZE(RS_RET_MAX_OMSR_REACHED); + } CHKmalloc(pThis = calloc(1, sizeof(omodStringRequest_t))); /* got the structure, so fill it */ |