us->c_rmt_ip4.as_u32 = ip0->src_address.as_u32;
us->c_lcl_port = udp0->dst_port;
us->c_rmt_port = udp0->src_port;
- us->c_proto = SESSION_TYPE_IP4_UDP;
+ us->c_transport_proto = TRANSPORT_PROTO_UDP;
us->c_c_index = us - um->udp_sessions[my_thread_index];
/*