diff options
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/debug.c | 13 | ||||
| -rw-r--r-- | runtime/rsyslog.h | 2 |
2 files changed, 14 insertions, 1 deletions
diff --git a/runtime/debug.c b/runtime/debug.c index e7fdf990..899d05da 100644 --- a/runtime/debug.c +++ b/runtime/debug.c @@ -157,7 +157,9 @@ static pthread_key_t keyCallStack; */ static void dbgMutexCancelCleanupHdlr(void *pmut) { - pthread_mutex_unlock((pthread_mutex_t*) pmut); + int ret; + ret = pthread_mutex_unlock((pthread_mutex_t*) pmut); + assert(ret == 0); } @@ -963,6 +965,15 @@ dbgoprint(obj_t *pObj, char *fmt, ...) va_start(ap, fmt); lenWriteBuf = vsnprintf(pszWriteBuf, sizeof(pszWriteBuf), fmt, ap); va_end(ap); + if(lenWriteBuf >= sizeof(pszWriteBuf)) { + /* prevent buffer overrruns and garbagge display */ + pszWriteBuf[sizeof(pszWriteBuf) - 5] = '.'; + pszWriteBuf[sizeof(pszWriteBuf) - 4] = '.'; + pszWriteBuf[sizeof(pszWriteBuf) - 3] = '.'; + pszWriteBuf[sizeof(pszWriteBuf) - 2] = '\n'; + pszWriteBuf[sizeof(pszWriteBuf) - 1] = '\0'; + lenWriteBuf = sizeof(pszWriteBuf); + } dbgprint(pObj, pszWriteBuf, lenWriteBuf); } diff --git a/runtime/rsyslog.h b/runtime/rsyslog.h index 4cb20163..9f29c48d 100644 --- a/runtime/rsyslog.h +++ b/runtime/rsyslog.h @@ -394,6 +394,8 @@ enum rsRetVal_ /** return value. All methods return this if not specified oth RS_RET_VAR_NOT_FOUND = -2142, /**< variable not found */ RS_RET_EMPTY_MSG = -2143, /**< provided (raw) MSG is empty */ RS_RET_PEER_CLOSED_CONN = -2144, /**< remote peer closed connection (information, no error) */ + RS_RET_ERR_OPEN_KLOG = -2145, /**< error opening the kernel log socket (primarily solaris) */ + RS_RET_ERR_AQ_CONLOG = -2146, /**< error aquiring console log (on solaris) */ RS_RET_NO_SRCNAME_TPL = -2150, /**< sourcename template was not specified where one was needed (omudpspoof spoof addr) */ RS_RET_HOST_NOT_SPECIFIED = -2151, /**< (target) host was not specified where it was needed */ RS_RET_ERR_LIBNET_INIT = -2152, /**< error initializing libnet */ |