diff options
| -rw-r--r-- | src/property_list_service.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/property_list_service.c b/src/property_list_service.c index 80b5f52..5c6d2bd 100644 --- a/src/property_list_service.c +++ b/src/property_list_service.c @@ -226,10 +226,10 @@ static property_list_service_error_t internal_plist_receive_timeout(property_lis debug_info("initial read failed!"); return PROPERTY_LIST_SERVICE_E_MUX_ERROR; } else { - if ((char)pktlen == 0) { /* prevent huge buffers */ + pktlen = GUINT32_FROM_BE(pktlen); + if (pktlen < (1 << 24)) { /* prevent huge buffers */ uint32_t curlen = 0; char *content = NULL; - pktlen = GUINT32_FROM_BE(pktlen); debug_info("%d bytes following", pktlen); content = (char*)malloc(pktlen); |