diff options
Diffstat (limited to 'source4/libcli')
| -rw-r--r-- | source4/libcli/raw/clitransport.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/source4/libcli/raw/clitransport.c b/source4/libcli/raw/clitransport.c index bc00b19ef5..6bf79ecfb0 100644 --- a/source4/libcli/raw/clitransport.c +++ b/source4/libcli/raw/clitransport.c @@ -559,7 +559,16 @@ void smbcli_transport_send(struct smbcli_request *req) return; } - /* put it on the socket queue */ + /* put it on the socket queue + * - as the buffer is a part of the smbcli_request struct + * we need to reference it here, because packet_queue_run() + * will call talloc_free() on it + */ + if (!talloc_reference(req, req->out.buffer)) { + req->state = SMBCLI_REQUEST_ERROR; + req->status = NT_STATUS_NO_MEMORY; + return; + } blob = data_blob_const(req->out.buffer, req->out.size); status = packet_send(req->transport->packet, blob); if (!NT_STATUS_IS_OK(status)) { |