diff options
Diffstat (limited to 'pcap-dbus.c')
| -rw-r--r-- | pcap-dbus.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pcap-dbus.c b/pcap-dbus.c index ea3a390f..2fedaeff 100644 --- a/pcap-dbus.c +++ b/pcap-dbus.c @@ -223,6 +223,14 @@ dbus_activate(pcap_t *handle) return PCAP_ERROR_RFMON_NOTSUP; } + /* + * Turn a negative snapshot value (invalid), a snapshot value of + * 0 (unspecified), or a value bigger than the normal maximum + * value, into the maximum message length for D-Bus (128MB). + */ + if (handle->snapshot <= 0 || handle->snapshot > 134217728) + handle->snapshot = 134217728; + /* dbus_connection_set_max_message_size(handlep->conn, handle->snapshot); */ if (handle->opt.buffer_size != 0) dbus_connection_set_max_received_size(handlep->conn, handle->opt.buffer_size); |