Example #1
0
int
ospf_if_new_hook (struct interface *ifp)
{
  int rc = 0;

  ifp->info = XMALLOC (MTYPE_OSPF_IF_INFO, sizeof (struct ospf_if_info));
  memset (ifp->info, 0, sizeof (struct ospf_if_info));
  
  IF_OIFS (ifp) = route_table_init ();
  IF_OIFS_PARAMS (ifp) = route_table_init ();
  
  IF_DEF_PARAMS (ifp) = ospf_new_if_params ();
  
  SET_IF_PARAM (IF_DEF_PARAMS (ifp), transmit_delay);
  IF_DEF_PARAMS (ifp)->transmit_delay = OSPF_TRANSMIT_DELAY_DEFAULT;
  
  SET_IF_PARAM (IF_DEF_PARAMS (ifp), retransmit_interval);
  IF_DEF_PARAMS (ifp)->retransmit_interval = OSPF_RETRANSMIT_INTERVAL_DEFAULT;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), priority);
  IF_DEF_PARAMS (ifp)->priority = OSPF_ROUTER_PRIORITY_DEFAULT;

  IF_DEF_PARAMS (ifp)->mtu_ignore = OSPF_MTU_IGNORE_DEFAULT;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), passive_interface);
  IF_DEF_PARAMS (ifp)->passive_interface = OSPF_IF_ACTIVE;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), v_hello);
  IF_DEF_PARAMS (ifp)->v_hello = OSPF_HELLO_INTERVAL_DEFAULT;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), fast_hello);
  IF_DEF_PARAMS (ifp)->fast_hello = OSPF_FAST_HELLO_DEFAULT;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), v_wait);
  IF_DEF_PARAMS (ifp)->v_wait = OSPF_ROUTER_DEAD_INTERVAL_DEFAULT;

  SET_IF_PARAM (IF_DEF_PARAMS (ifp), auth_simple);
  memset (IF_DEF_PARAMS (ifp)->auth_simple, 0, OSPF_AUTH_SIMPLE_SIZE);
  
  SET_IF_PARAM (IF_DEF_PARAMS (ifp), auth_type);
  IF_DEF_PARAMS (ifp)->auth_type = OSPF_AUTH_NOTSET;
  
#ifdef HAVE_OPAQUE_LSA
  rc = ospf_opaque_new_if (ifp);
#endif /* HAVE_OPAQUE_LSA */
  return rc;
}
Example #2
0
struct ospf_if_params *
ospf_get_if_params (struct interface *ifp, struct in_addr addr)
{
  struct prefix_ipv4 p;
  struct route_node *rn;

  p.family = AF_INET;
  p.prefixlen = IPV4_MAX_PREFIXLEN;
  p.prefix = addr;

  rn = route_node_get (IF_OIFS_PARAMS (ifp), (struct prefix*)&p);
  
  if (rn->info == NULL)
    rn->info = ospf_new_if_params ();
  else
    route_unlock_node (rn);
  
  return rn->info;
}