diff options
Diffstat (limited to 'runtime/nsd_ptcp.c')
| -rw-r--r-- | runtime/nsd_ptcp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/runtime/nsd_ptcp.c b/runtime/nsd_ptcp.c index ff85619a..93be8081 100644 --- a/runtime/nsd_ptcp.c +++ b/runtime/nsd_ptcp.c @@ -535,6 +535,13 @@ Rcv(nsd_t *pNsd, uchar *pRcvBuf, ssize_t *pLenBuf) *pLenBuf = recv(pThis->sock, pRcvBuf, *pLenBuf, MSG_DONTWAIT); + if(*pLenBuf == 0) { + ABORT_FINALIZE(RS_RET_CLOSED); + } else if (*pLenBuf < 0) { + ABORT_FINALIZE(RS_RET_ERR); + } + +finalize_it: RETiRet; } |