diff options
Diffstat (limited to 'libxrdp/xrdp_orders.c')
| -rw-r--r-- | libxrdp/xrdp_orders.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/libxrdp/xrdp_orders.c b/libxrdp/xrdp_orders.c index c81899d2..6289858f 100644 --- a/libxrdp/xrdp_orders.c +++ b/libxrdp/xrdp_orders.c @@ -51,6 +51,38 @@ xrdp_orders_delete(struct xrdp_orders* self) } /*****************************************************************************/ +/* set all values to zero */ +/* returns error */ +int APP_CC +xrdp_orders_reset(struct xrdp_orders* self) +{ + struct stream* out_s; + struct xrdp_rdp* rdp_layer; + struct xrdp_session* session; + struct xrdp_wm* wm; + + if (xrdp_orders_force_send(self) != 0) + { + return 1; + } + /* save these */ + out_s = self->out_s; + rdp_layer = self->rdp_layer; + session = self->session; + wm = self->wm; + /* set whole struct to zero */ + g_memset(self, 0, sizeof(struct xrdp_orders)); + /* set some stuff back */ + self->out_s = out_s; + self->rdp_layer = rdp_layer; + self->session = session; + self->wm = wm; + self->clip_right = 1; /* silly rdp right clip */ + self->clip_bottom = 1; /* silly rdp bottom clip */ + return 0; +} + +/*****************************************************************************/ /* returns error */ int APP_CC xrdp_orders_init(struct xrdp_orders* self) @@ -90,6 +122,7 @@ xrdp_orders_send(struct xrdp_orders* self) DEBUG(("xrdp_orders_send sending %d orders\n\r", self->order_count)); self->order_count_ptr[0] = self->order_count; self->order_count_ptr[1] = self->order_count >> 8; + self->order_count = 0; if (xrdp_rdp_send_data(self->rdp_layer, self->out_s, RDP_DATA_PDU_UPDATE) != 0) { @@ -105,7 +138,7 @@ xrdp_orders_send(struct xrdp_orders* self) int APP_CC xrdp_orders_force_send(struct xrdp_orders* self) { - if (self->order_count > 0) + if (self->order_count > 0 && self->order_count > 0) { s_mark_end(self->out_s); DEBUG(("xrdp_orders_force_send sending %d orders\n\r", self->order_count)); |