M: Florin Coras <fcoras@cisco.com>
F: src/vnet/tcp
+VNET UDP
+I: udp
+M: Florin Coras <fcoras@cisco.com>
+F: src/vnet/udp
+
VNET VXLAN
I: vxlan
M: John Lo <loj@cisco.com>
u32 thread_index = vlib_num_workers ()? 1 : vlib_get_main ()->thread_index;
u32 uc_index;
uc_index = udp_open_connection (rmt);
+ if (uc_index == (u32) ~ 0)
+ return -1;
uc = udp_connection_get (uc_index, thread_index);
- if (uc)
- uc->is_connected = 1;
+ uc->is_connected = 1;
return uc_index;
}
udpc_connection_listen (u32 session_index, transport_endpoint_t * lcl)
{
udp_connection_t *listener;
- u32 li;
- li = udp_session_bind (session_index, lcl);
- listener = udp_listener_get (li);
+ u32 li_index;
+ li_index = udp_session_bind (session_index, lcl);
+ if (li_index == (u32) ~ 0)
+ return -1;
+ listener = udp_listener_get (li_index);
listener->is_connected = 1;
- return li;
+ return li_index;
}
/* *INDENT-OFF* */