tcp_update_rcv_mss (tcp_connection_t * tc)
{
/* TODO find our iface MTU */
- tc->mss = tcp_main.default_mtu - sizeof (tcp_header_t);
+ tc->mss = tcp_cfg.default_mtu - sizeof (tcp_header_t);
}
/**
tcp_update_rcv_mss (tc);
TCP_IW_N_SEGMENTS * tc->mss;
*/
- return TCP_MIN_RX_FIFO_SIZE;
+ return tcp_cfg.min_rx_fifo;
}
/**
u32
tcp_initial_window_to_advertise (tcp_connection_t * tc)
{
- tcp_main_t *tm = &tcp_main;
- u32 max_fifo;
-
- /* Initial wnd for SYN. Fifos are not allocated yet.
- * Use some predefined value. For SYN-ACK we still want the
- * scale to be computed in the same way */
- max_fifo = tm->max_rx_fifo ? tm->max_rx_fifo : TCP_MAX_RX_FIFO_SIZE;
-
/* Compute rcv wscale only if peer advertised support for it */
if (tc->state != TCP_STATE_SYN_RCVD || tcp_opts_wscale (&tc->rcv_opts))
- tc->rcv_wscale = tcp_window_compute_scale (max_fifo);
+ tc->rcv_wscale = tcp_window_compute_scale (tcp_cfg.max_rx_fifo);
tc->rcv_wnd = tcp_initial_wnd_unscaled (tc);
u8 len = 0;
opts->flags |= TCP_OPTS_FLAG_MSS;
- opts->mss = tcp_main.default_mtu; /*XXX discover that */
+ opts->mss = tcp_cfg.default_mtu; /*XXX discover that */
len += TCP_OPTION_LEN_MSS;
opts->flags |= TCP_OPTS_FLAG_WSCALE;
tcp_connection_set_state (tc, TCP_STATE_CLOSED);
session_transport_closing_notify (&tc->connection);
tcp_connection_timers_reset (tc);
- tcp_timer_update (tc, TCP_TIMER_WAITCLOSE, TCP_CLOSEWAIT_TIME);
+ tcp_timer_update (tc, TCP_TIMER_WAITCLOSE, tcp_cfg.closewait_time);
return;
}
{
tcp_connection_set_state (tc, TCP_STATE_CLOSED);
tcp_connection_timers_reset (tc);
- tcp_timer_update (tc, TCP_TIMER_WAITCLOSE, TCP_CLEANUP_TIME);
+ tcp_timer_update (tc, TCP_TIMER_WAITCLOSE, tcp_cfg.cleanup_time);
return;
}