/*
 * Zebra connect library for OSPFd
 * Copyright (C) 1997, 98, 99, 2000 Kunihiro Ishiguro, Toshiaki Takada
 *
 * This file is part of GNU Zebra.
 *
 * GNU Zebra is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version.
 *
 * GNU Zebra is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GNU Zebra; see the file COPYING.  If not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA. 
 */

#include <zebra.h>

#include "thread.h"
#include "command.h"
#include "network.h"
#include "prefix.h"
#include "routemap.h"
#include "table.h"
#include "stream.h"
#include "memory.h"
#include "zclient.h"
#include "filter.h"
#include "log.h"

#include "ospfd/ospfd.h"
#include "ospfd/ospf_interface.h"
#include "ospfd/ospf_ism.h"
#include "ospfd/ospf_asbr.h"
#include "ospfd/ospf_asbr.h"
#include "ospfd/ospf_abr.h"
#include "ospfd/ospf_lsa.h"
#include "ospfd/ospf_dump.h"
#include "ospfd/ospf_route.h"
#include "ospfd/ospf_zebra.h"
#ifdef HAVE_SNMP
#include "ospfd/ospf_snmp.h"
#endif /* HAVE_SNMP */

/* Zebra structure to hold current status. */
struct zclient *zclient = NULL;

/* For registering threads. */
extern struct thread_master *master;

/* Inteface addition message from zebra. */
int
ospf_interface_add (int command, struct zclient *zclient, zebra_size_t length)
{
  struct interface *ifp;
  struct ospf *ospf;

  ifp = zebra_interface_add_read (zclient->ibuf);

  if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
    zlog_info ("Zebra: interface add %s index %d flags %ld metric %d mtu %d",
	       ifp->name, ifp->ifindex, ifp->flags, ifp->metric, ifp->mtu);

  assert(ifp->info);

  if (!OSPF_IF_PARAM_CONFIGURED (IF_DEF_PARAMS (ifp), type))
    {
      SET_IF_PARAM (IF_DEF_PARAMS (ifp), type);
      IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_BROADCAST;
      
      if (if_is_broadcast (ifp))
	IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_BROADCAST;
      else if (if_is_pointopoint (ifp))
	IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_POINTOPOINT;
      else if (if_is_loopback (ifp))
	IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_LOOPBACK;
    }

  ospf = ospf_lookup ();
  if (ospf != NULL)
    ospf_if_update (ospf);

#ifdef HAVE_SNMP
  ospf_snmp_if_update (ifp);
#endif /* HAVE_SNMP */

  return 0;
}

int
ospf_interface_delete (int command, struct zclient *zclient,
		       zebra_size_t length)
{
  struct interface *ifp;
  struct stream *s;
  struct route_node *rn;

  s = zclient->ibuf;  
  /* zebra_interface_state_read() updates interface structure in iflist */
  ifp = zebra_interface_state_read (s);

  if (ifp == NULL)
    return 0;

  if (if_is_up (ifp))
    zlog_warn ("Zebra: got delete of %s, but interface is still up",
	       ifp->name);
  
  if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
    zlog_info ("Zebra: interface delete %s index %d flags %ld metric %d mtu %d",
	       ifp->name, ifp->ifindex, ifp->flags, ifp->metric, ifp->mtu);  

#ifdef HAVE_SNMP
  ospf_snmp_if_delete (ifp);
#endif /* HAVE_SNMP */

  for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
    if (rn->info)
      ospf_if_free ((struct ospf_interface *) rn->info);

  for (rn = route_top (IF_OIFS_PARAMS (ifp)); rn; rn = route_next (rn))
    if (rn->info)
      ospf_del_if_params (rn->info);
  
  if_delete (ifp);

  return 0;
}

struct interface *
zebra_interface_if_lookup (struct stream *s)
{
  struct interface *ifp;
  u_char ifname_tmp[INTERFACE_NAMSIZ];

  /* Read interface name. */
  stream_get (ifname_tmp, s, INTERFACE_NAMSIZ);

  /* Lookup this by interface index. */
  ifp = if_lookup_by_name (ifname_tmp);

  /* If such interface does not exist, indicate an error */
  if (!ifp)
    return NULL;

  return ifp;
}

void
zebra_interface_if_set_value (struct stream *s, struct interface *ifp)
{
  /* Read interface's index. */
  ifp->ifindex = stream_getl (s);

  /* Read interface's value. */
  ifp->status = stream_getc (s);
  ifp->flags = stream_getl (s);
  ifp->metric = stream_getl (s);
  ifp->mtu = stream_getl (s);
  ifp->bandwidth = stream_getl (s);
}

int
ospf_interface_state_up (int command, struct zclient *zclient,
			 zebra_size_t length)
{
  struct interface *ifp;
  struct interface if_tmp;
  struct ospf_interface *oi;
  struct route_node *rn;
  
  ifp = zebra_interface_if_lookup (zclient->ibuf);

  if (ifp == NULL)
    return 0;

  /* Interface is already up. */
  if (if_is_operative (ifp))
    {
      /* Temporarily keep ifp values. */
      memcpy (&if_tmp, ifp, sizeof (struct interface));

      zebra_interface_if_set_value (zclient->ibuf, ifp);

      if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
	zlog_info ("Zebra: Interface[%s] state update.", ifp->name);

      if (if_tmp.bandwidth != ifp->bandwidth)
	{
	  if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
	    zlog_info ("Zebra: Interface[%s] bandwidth change %d -> %d.",
		       ifp->name, if_tmp.bandwidth, ifp->bandwidth);

	  ospf_if_recalculate_output_cost (ifp);
	}
      return 0;
    }
  
  zebra_interface_if_set_value (zclient->ibuf, ifp);
  
  if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
    zlog_info ("Zebra: Interface[%s] state change to up.", ifp->name);
  
  for (rn = route_top (IF_OIFS (ifp));rn; rn = route_next (rn))
    {
      if ( (oi = rn->info) == NULL)
	continue;
      
      ospf_if_up (oi);
    }
  
  return 0;
}

int
ospf_interface_state_down (int command, struct zclient *zclient,
			   zebra_size_t length)
{
  struct interface *ifp;
  struct ospf_interface *oi;
  struct route_node *node;

  ifp = zebra_interface_state_read (zclient->ibuf);

  if (ifp == NULL)
    return 0;

  if (IS_DEBUG_OSPF (zebra, ZEBRA_INTERFACE))
    zlog_info ("Zebra: Interface[%s] state change to down.", ifp->name);

  for (node = route_top (IF_OIFS (ifp));node; node = route_next (node))
    {
      if ( (oi = node->info) == NULL)
	continue;
      ospf_if_down (oi);
    }

  return 0;
}

int
ospf_interface_address_add (int command, struct zclient *zclient,
			    zebra_size_t length)
{
  struct ospf *ospf;
  struct connected *c;

  c = zebra_interface_address_add_read (zclient->ibuf);

  if (c == NULL)
    return 0;

  ospf = ospf_lookup ();
  if (ospf != NULL)
    ospf_if_update (ospf);

#ifdef HAVE_SNMP
  ospf_snmp_if_update (c->ifp);
#endif /* HAVE_SNMP */

  return 0;
}

int
ospf_interface_address_delete (int command, struct zclient *zclient,
			       zebra_size_t length)
{
  struct ospf *ospf;
  struct connected *c;
  struct interface *ifp;
  struct ospf_interface *oi;
  struct route_node *rn;
  struct prefix p;

  c = zebra_interface_address_delete_read (zclient->ibuf);

  if (c == NULL)
    return 0;

  ifp = c->ifp;
  p = *c->address;
  p.prefixlen = IPV4_MAX_PREFIXLEN;

  rn = route_node_lookup (IF_OIFS (ifp), &p);
  if (! rn)
    return 0;

  assert (rn->info);
  oi = rn->info;
  
  /* Call interface hook functions to clean up */
  ospf_if_free (oi);
  
#ifdef HAVE_SNMP
  ospf_snmp_if_update (c->ifp);
#endif /* HAVE_SNMP */

  connected_free (c);

  ospf = ospf_lookup ();
  if (ospf != NULL)
    ospf_if_update (ospf);

  return 0;
}

void
ospf_zebra_add (struct prefix_ipv4 *p, struct ospf_route *or)
{
  u_char message;
  u_char distance;
  u_char flags;
  int psize;
  struct stream *s;
  struct ospf_path *path;
  listnode node;

  if (zclient->redist[ZEBRA_ROUTE_OSPF])
    {
      message = 0;
      flags = 0;

      /* OSPF pass nexthop and metric */
      SET_FLAG (message, ZAPI_MESSAGE_NEXTHOP);
      SET_FLAG (message, ZAPI_MESSAGE_METRIC);

      /* Distance value. */
      distance = ospf_distance_apply (p, or);
      if (distance)
	SET_FLAG (message, ZAPI_MESSAGE_DISTANCE);

      /* Make packet. */
      s = zclient->obuf;
      stream_reset (s);

      /* Length place holder. */
      stream_putw (s, 0);

      /* Put command, type, flags, message. */
      stream_putc (s, ZEBRA_IPV4_ROUTE_ADD);
      stream_putc (s, ZEBRA_ROUTE_OSPF);
      stream_putc (s, flags);
      stream_putc (s, message);
  
      /* Put prefix information. */
      psize = PSIZE (p->prefixlen);
      stream_putc (s, p->prefixlen);
      stream_write (s, (u_char *)&p->prefix, psize);

      /* Nexthop count. */
      stream_putc (s, or->path->count);

      /* Nexthop, ifindex, distance and metric information. */
      for (node = listhead (or->path); node; nextnode (node))
	{
	  path = getdata (node);

	  if (path->nexthop.s_addr != INADDR_ANY)
	    {
	      stream_putc (s, ZEBRA_NEXTHOP_IPV4);
	      stream_put_in_addr (s, &path->nexthop);
	    }
	  else
	    {
	      stream_putc (s, ZEBRA_NEXTHOP_IFINDEX);
	      if (path->oi)
		stream_putl (s, path->oi->ifp->ifindex);
	      else
		stream_putl (s, 0);
	    }
	}

      if (CHECK_FLAG (message, ZAPI_MESSAGE_DISTANCE))
	stream_putc (s, distance);
      if (CHECK_FLAG (message, ZAPI_MESSAGE_METRIC))
	{
	  if (or->path_type == OSPF_PATH_TYPE1_EXTERNAL)
	    stream_putl (s, or->cost + or->u.ext.type2_cost);
	  else if (or->path_type == OSPF_PATH_TYPE2_EXTERNAL)
	    stream_putl (s, or->u.ext.type2_cost);
	  else
	    stream_putl (s, or->cost);
	}

      stream_putw_at (s, 0, stream_get_endp (s));

      writen (zclient->sock, s->data, stream_get_endp (s));

#if 0
      if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	{
	  char *nexthop_str;

	  nexthop_str = strdup (inet_ntoa (*nexthop));
	  zlog_info ("Zebra: Route add %s/%d nexthop %s metric %d",
		     inet_ntoa (p->prefix), p->prefixlen, nexthop_str,
		     metric);
	  free (nexthop_str);
	}
#endif /* 0 */
    }
}

void
ospf_zebra_delete (struct prefix_ipv4 *p, struct ospf_route *or)
{
  struct zapi_ipv4 api;

  if (zclient->redist[ZEBRA_ROUTE_OSPF])
    {
      api.type = ZEBRA_ROUTE_OSPF;
      api.flags = 0;
      api.message = 0;
      zapi_ipv4_delete (zclient, p, &api);

#if 0
      if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	{
	  char *nexthop_str;

	  nexthop_str = strdup (inet_ntoa (*nexthop));
	  zlog_info ("Zebra: Route delete %s/%d nexthop %s",
		     inet_ntoa (p->prefix), p->prefixlen, nexthop_str);
	  free (nexthop_str);
	}
#endif /* 0 */
    }
}

void
ospf_zebra_add_discard (struct prefix_ipv4 *p)
{
  struct zapi_ipv4 api;

  if (zclient->redist[ZEBRA_ROUTE_OSPF])
    {
      api.type = ZEBRA_ROUTE_OSPF;
      api.flags = ZEBRA_FLAG_BLACKHOLE;
      api.message = 0;
      SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP);
      api.nexthop_num = 0;
      api.ifindex_num = 0;

      zapi_ipv4_add (zclient, p, &api);
    }
}

void
ospf_zebra_delete_discard (struct prefix_ipv4 *p)
{
  struct zapi_ipv4 api;

  if (zclient->redist[ZEBRA_ROUTE_OSPF])
    {
      api.type = ZEBRA_ROUTE_OSPF;
      api.flags = ZEBRA_FLAG_BLACKHOLE;
      api.message = 0;
      SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP);
      api.nexthop_num = 0;
      api.ifindex_num = 0;

      zapi_ipv4_delete (zclient, p, &api);
    }
}

int
ospf_is_type_redistributed (int type)
{
  return (DEFAULT_ROUTE_TYPE (type)) ?
    zclient->default_information : zclient->redist[type];
}

int
ospf_redistribute_set (struct ospf *ospf, int type, int mtype, int mvalue)
{
  int force = 0;
  
  if (ospf_is_type_redistributed (type))
    {
      if (mtype != ospf->dmetric[type].type)
	{
	  ospf->dmetric[type].type = mtype;
	  force = LSA_REFRESH_FORCE;
	}
      if (mvalue != ospf->dmetric[type].value)
	{
	  ospf->dmetric[type].value = mvalue;
	  force = LSA_REFRESH_FORCE;
	}
	  
      ospf_external_lsa_refresh_type (ospf, type, force);
      
      if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	zlog_info ("Redistribute[%s]: Refresh  Type[%d], Metric[%d]",
		   LOOKUP (ospf_redistributed_proto, type),
		   metric_type (ospf, type), metric_value (ospf, type));
      
      return CMD_SUCCESS;
    }

  ospf->dmetric[type].type = mtype;
  ospf->dmetric[type].value = mvalue;

  zclient_redistribute_set (zclient, type);

  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
    zlog_info ("Redistribute[%s]: Start  Type[%d], Metric[%d]",
	       LOOKUP (ospf_redistributed_proto, type),
	       metric_type (ospf, type), metric_value (ospf, type));
  
  ospf_asbr_status_update (ospf, ++ospf->redistribute);

  return CMD_SUCCESS;
}

int
ospf_redistribute_unset (struct ospf *ospf, int type)
{
  if (type == zclient->redist_default)
    return CMD_SUCCESS;

  if (! ospf_is_type_redistributed (type))
    return CMD_SUCCESS;

  zclient_redistribute_unset (zclient, type);
  
  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
    zlog_info ("Redistribute[%s]: Stop",
	       LOOKUP (ospf_redistributed_proto, type));

  ospf->dmetric[type].type = -1;
  ospf->dmetric[type].value = -1;

  /* Remove the routes from OSPF table. */
  ospf_redistribute_withdraw (type);

  ospf_asbr_status_update (ospf, --ospf->redistribute);

  return CMD_SUCCESS;
}

int
ospf_redistribute_default_set (struct ospf *ospf, int originate,
			       int mtype, int mvalue)
{
  int force = 0;

  if (ospf_is_type_redistributed (DEFAULT_ROUTE))
    {
      if (mtype != ospf->dmetric[DEFAULT_ROUTE].type)
	{
	  ospf->dmetric[DEFAULT_ROUTE].type = mtype;
	  force = 1;
	}
      if (mvalue != ospf->dmetric[DEFAULT_ROUTE].value)
	{
	  force = 1;
	  ospf->dmetric[DEFAULT_ROUTE].value = mvalue;
	}
      
      ospf_external_lsa_refresh_default (ospf);
      
      if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	zlog_info ("Redistribute[%s]: Refresh  Type[%d], Metric[%d]",
		   LOOKUP (ospf_redistributed_proto, DEFAULT_ROUTE),
		   metric_type (ospf, DEFAULT_ROUTE),
		   metric_value (ospf, DEFAULT_ROUTE));
      return CMD_SUCCESS;
    }

  ospf->default_originate = originate;
  ospf->dmetric[DEFAULT_ROUTE].type = mtype;
  ospf->dmetric[DEFAULT_ROUTE].value = mvalue;

  zclient_redistribute_default_set (zclient);
  
  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
    zlog_info ("Redistribute[DEFAULT]: Start  Type[%d], Metric[%d]",
	       metric_type (ospf, DEFAULT_ROUTE),
	       metric_value (ospf, DEFAULT_ROUTE));

  if (ospf->router_id.s_addr == 0)
    ospf->external_origin |= (1 << DEFAULT_ROUTE);
  else
    thread_add_timer (master, ospf_default_originate_timer,
		      &ospf->default_originate, 1);

  ospf_asbr_status_update (ospf, ++ospf->redistribute);

  return CMD_SUCCESS;
}

int
ospf_redistribute_default_unset (struct ospf *ospf)
{
  if (!ospf_is_type_redistributed (DEFAULT_ROUTE))
    return CMD_SUCCESS;

  ospf->default_originate = DEFAULT_ORIGINATE_NONE;
  ospf->dmetric[DEFAULT_ROUTE].type = -1;
  ospf->dmetric[DEFAULT_ROUTE].value = -1;

  zclient_redistribute_default_unset (zclient);

  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
    zlog_info ("Redistribute[DEFAULT]: Stop");
  
  ospf_asbr_status_update (ospf, --ospf->redistribute);

  return CMD_SUCCESS;
}

int
ospf_external_lsa_originate_check (struct ospf *ospf,
				   struct external_info *ei)
{
  /* If prefix is multicast, then do not originate LSA. */
  if (IN_MULTICAST (htonl (ei->p.prefix.s_addr)))
    {
      zlog_info ("LSA[Type5:%s]: Not originate AS-external-LSA, "
		 "Prefix belongs multicast", inet_ntoa (ei->p.prefix));
      return 0;
    }

  /* Take care of default-originate. */
  if (is_prefix_default (&ei->p))
    if (ospf->default_originate == DEFAULT_ORIGINATE_NONE)
      {
	zlog_info ("LSA[Type5:0.0.0.0]: Not originate AS-exntenal-LSA "
		   "for default");
	return 0;
      }

  return 1;
}

/* If connected prefix is OSPF enable interface, then do not announce. */
int
ospf_distribute_check_connected (struct ospf *ospf,
				 struct external_info *ei)
{
  struct route_node *rn;

  for (rn = route_top (ospf->networks); rn; rn = route_next (rn))
    if (rn->info != NULL)
      if (prefix_match (&rn->p, (struct prefix *)&ei->p))
	{
	  route_unlock_node (rn);
	  return 0;
	}

  return 1;
}

/* return 1 if external LSA must be originated, 0 otherwise */
int
ospf_redistribute_check (struct ospf *ospf,
			 struct external_info *ei, int *changed)
{
  struct route_map_set_values save_values;
  struct prefix_ipv4 *p = &ei->p;
  u_char type = is_prefix_default (&ei->p) ? DEFAULT_ROUTE : ei->type;
  
  if (changed)
    *changed = 0;

  if (!ospf_external_lsa_originate_check (ospf, ei))
    return 0;

  /* Take care connected route. */
  if (type == ZEBRA_ROUTE_CONNECT &&
      !ospf_distribute_check_connected (ospf, ei))
    return 0;

  if (!DEFAULT_ROUTE_TYPE (type) && DISTRIBUTE_NAME (ospf, type))
    /* distirbute-list exists, but access-list may not? */
    if (DISTRIBUTE_LIST (ospf, type))
      if (access_list_apply (DISTRIBUTE_LIST (ospf, type), p) == FILTER_DENY)
	{
	  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	    zlog_info ("Redistribute[%s]: %s/%d filtered by ditribute-list.",
		       LOOKUP (ospf_redistributed_proto, type),
		       inet_ntoa (p->prefix), p->prefixlen);
	  return 0;
	}

  save_values = ei->route_map_set;
  ospf_reset_route_map_set_values (&ei->route_map_set);
  
  /* apply route-map if needed */
  if (ROUTEMAP_NAME (ospf, type))
    {
      int ret;

      ret = route_map_apply (ROUTEMAP (ospf, type), (struct prefix *)p,
			     RMAP_OSPF, ei);

      if (ret == RMAP_DENYMATCH)
	{
	  ei->route_map_set = save_values;
	  if (IS_DEBUG_OSPF (zebra, ZEBRA_REDISTRIBUTE))
	    zlog_info ("Redistribute[%s]: %s/%d filtered by route-map.",
		       LOOKUP (ospf_redistributed_proto, type),
		       inet_ntoa (p->prefix), p->prefixlen);
	  return 0;
	}
      
      /* check if 'route-map set' changed something */
      if (changed)
	*changed = !ospf_route_map_set_compare (&ei->route_map_set,
						&save_values);
    }

  return 1;
}

/* OSPF route-map set for redistribution */
void
ospf_routemap_set (struct ospf *ospf, int type, char *name)
{
  if (ROUTEMAP_NAME (ospf, type))
    free (ROUTEMAP_NAME (ospf, type));

  ROUTEMAP_NAME (ospf, type) = strdup (name);
  ROUTEMAP (ospf, type) = route_map_lookup_by_name (name);
}

void
ospf_routemap_unset (struct ospf *ospf, int type)
{
  if (ROUTEMAP_NAME (ospf, type))
    free (ROUTEMAP_NAME (ospf, type));

  ROUTEMAP_NAME (ospf, type) = NULL;
  ROUTEMAP (ospf, type) = NULL;
}

/* Zebra route add and delete treatment. */
int
ospf_zebra_read_ipv4 (int command, struct zclient *zclient,
		      zebra_size_t length)
{
  struct stream *s;
  struct zapi_ipv4 api;
  unsigned long ifindex;
  struct in_addr nexthop;
  struct prefix_ipv4 p;
  struct external_info *ei;
  struct ospf *ospf;

  s = zclient->ibuf;
  ifindex = 0;
  nexthop.s_addr = 0;

  /* Type, flags, message. */
  api.type = stream_getc (s);
  api.flags = stream_getc (s);
  api.message = stream_getc (s);

  /* IPv4 prefix. */
  memset (&p, 0, sizeof (struct prefix_ipv4));
  p.family = AF_INET;
  p.prefixlen = stream_getc (s);
  stream_get (&p.prefix, s, PSIZE (p.prefixlen));

  /* Nexthop, ifindex, distance, metric. */
  if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP))
    {
      api.nexthop_num = stream_getc (s);
      nexthop.s_addr = stream_get_ipv4 (s);
    }
  if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX))
    {
      api.ifindex_num = stream_getc (s);
      ifindex = stream_getl (s);
    }
  if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE))
    api.distance = stream_getc (s);
  if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC))
    api.metric = stream_getl (s);

  ospf = ospf_lookup ();
  if (ospf == NULL)
    return 0;

  if (command == ZEBRA_IPV4_ROUTE_ADD)
    {
      ei = ospf_external_info_add (api.type, p, ifindex, nexthop);

      if (ospf->router_id.s_addr == 0)
	/* Set flags to generate AS-external-LSA originate event
	   for each redistributed protocols later. */
	ospf->external_origin |= (1 << api.type);
      else
	{
	  if (ei)
	    {
	      if (is_prefix_default (&p))
		ospf_external_lsa_refresh_default (ospf);
	      else
		{
		  struct ospf_lsa *current;

		  current = ospf_external_info_find_lsa (ospf, &ei->p);
		  if (!current)
		    ospf_external_lsa_originate (ospf, ei);
		  else if (IS_LSA_MAXAGE (current))
		    ospf_external_lsa_refresh (ospf, current,
					       ei, LSA_REFRESH_FORCE);
		  else
		    zlog_warn ("ospf_zebra_read_ipv4() : %s already exists",
			       inet_ntoa (p.prefix));
		}
	    }
	}
    }
  else /* if (command == ZEBRA_IPV4_ROUTE_DELETE) */
    {
      ospf_external_info_delete (api.type, p);
      if ( !is_prefix_default (&p))
	ospf_external_lsa_flush (ospf, api.type, &p, ifindex, nexthop);
      else
	ospf_external_lsa_refresh_default (ospf);
    }

  return 0;
}


int
ospf_distribute_list_out_set (struct ospf *ospf, int type, char *name)
{
  /* Lookup access-list for distribute-list. */
  DISTRIBUTE_LIST (ospf, type) = access_list_lookup (AFI_IP, name);

  /* Clear previous distribute-name. */
  if (DISTRIBUTE_NAME (ospf, type))
    free (DISTRIBUTE_NAME (ospf, type));

  /* Set distribute-name. */
  DISTRIBUTE_NAME (ospf, type) = strdup (name);

  /* If access-list have been set, schedule update timer. */
  if (DISTRIBUTE_LIST (ospf, type))
    ospf_distribute_list_update (ospf, type);

  return CMD_SUCCESS;
}

int
ospf_distribute_list_out_unset (struct ospf *ospf, int type, char *name)
{
  /* Schedule update timer. */
  if (DISTRIBUTE_LIST (ospf, type))
    ospf_distribute_list_update (ospf, type);

  /* Unset distribute-list. */
  DISTRIBUTE_LIST (ospf, type) = NULL;

  /* Clear distribute-name. */
  if (DISTRIBUTE_NAME (ospf, type))
    free (DISTRIBUTE_NAME (ospf, type));
  
  DISTRIBUTE_NAME (ospf, type) = NULL;

  return CMD_SUCCESS;
}

/* distribute-list update timer. */
int
ospf_distribute_list_update_timer (struct thread *thread)
{
  struct route_node *rn;
  struct external_info *ei;
  struct route_table *rt;
  struct ospf_lsa *lsa;
  u_char type;
  struct ospf *ospf;

  type = (int) THREAD_ARG (thread);
  rt = EXTERNAL_INFO (type);

  ospf = ospf_lookup ();
  if (ospf == NULL)
    return 0;

  ospf->t_distribute_update = NULL;

  zlog_info ("Zebra[Redistribute]: distribute-list update timer fired!");

  /* foreach all external info. */
  if (rt)
    for (rn = route_top (rt); rn; rn = route_next (rn))
      if ((ei = rn->info) != NULL)
	{
	  if (is_prefix_default (&ei->p))
	    ospf_external_lsa_refresh_default (ospf);
	  else if ((lsa = ospf_external_info_find_lsa (ospf, &ei->p)))
	    ospf_external_lsa_refresh (ospf, lsa, ei, LSA_REFRESH_IF_CHANGED);
	  else
	    ospf_external_lsa_originate (ospf, ei);
	}
  return 0;
}

#define OSPF_DISTRIBUTE_UPDATE_DELAY 5

/* Update distribute-list and set timer to apply access-list. */
void
ospf_distribute_list_update (struct ospf *ospf, int type)
{
  struct route_table *rt;
  
  /* External info does not exist. */
  if (!(rt = EXTERNAL_INFO (type)))
    return;

  /* If exists previously invoked thread, then cancel it. */
  if (ospf->t_distribute_update)
    OSPF_TIMER_OFF (ospf->t_distribute_update);

  /* Set timer. */
  ospf->t_distribute_update =
    thread_add_timer (master, ospf_distribute_list_update_timer,
		      (void *) type, OSPF_DISTRIBUTE_UPDATE_DELAY);
}

/* If access-list is updated, apply some check. */
void
ospf_filter_update (struct access_list *access)
{
  struct ospf *ospf;
  int type;
  int abr_inv = 0;
  struct ospf_area *area;
  listnode node;

  /* If OSPF instatnce does not exist, return right now. */
  ospf = ospf_lookup ();
  if (ospf == NULL)
    return;

  /* Update distribute-list, and apply filter. */
  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
    {
      if (ROUTEMAP (ospf, type) != NULL)
	{
	  /* if route-map is not NULL it may be using this access list */
	  ospf_distribute_list_update (ospf, type);
	  continue;
	}
      

      if (DISTRIBUTE_NAME (ospf, type))
	{
	  /* Keep old access-list for distribute-list. */
	  struct access_list *old = DISTRIBUTE_LIST (ospf, type);
	  
	  /* Update access-list for distribute-list. */
	  DISTRIBUTE_LIST (ospf, type) =
	    access_list_lookup (AFI_IP, DISTRIBUTE_NAME (ospf, type));
	  
	  /* No update for this distribute type. */
	  if (old == NULL && DISTRIBUTE_LIST (ospf, type) == NULL)
	    continue;
	  
	  /* Schedule distribute-list update timer. */
	  if (DISTRIBUTE_LIST (ospf, type) == NULL ||
	      strcmp (DISTRIBUTE_NAME (ospf, type), access->name) == 0)
	    ospf_distribute_list_update (ospf, type);
	}
    }

  /* Update Area access-list. */
  for (node = listhead (ospf->areas); node; nextnode (node))
    if ((area = getdata (node)) != NULL)
      {
	if (EXPORT_NAME (area))
	  {
	    EXPORT_LIST (area) = NULL;
	    abr_inv++;
	  }

	if (IMPORT_NAME (area))
	  {
	    IMPORT_LIST (area) = NULL;
	    abr_inv++;
	  }
      }

  /* Schedule ABR tasks -- this will be changed -- takada. */
  if (IS_OSPF_ABR (ospf) && abr_inv)
    ospf_schedule_abr_task (ospf);
}


struct ospf_distance *
ospf_distance_new ()
{
  struct ospf_distance *new;
  new = XMALLOC (MTYPE_OSPF_DISTANCE, sizeof (struct ospf_distance));
  memset (new, 0, sizeof (struct ospf_distance));
  return new;
}

void
ospf_distance_free (struct ospf_distance *odistance)
{
  XFREE (MTYPE_OSPF_DISTANCE, odistance);
}

int
ospf_distance_set (struct vty *vty, struct ospf *ospf, char *distance_str,
		   char *ip_str, char *access_list_str)
{
  int ret;
  struct prefix_ipv4 p;
  u_char distance;
  struct route_node *rn;
  struct ospf_distance *odistance;

  ret = str2prefix_ipv4 (ip_str, &p);
  if (ret == 0)
    {
      vty_out (vty, "Malformed prefix%s", VTY_NEWLINE);
      return CMD_WARNING;
    }

  distance = atoi (distance_str);

  /* Get OSPF distance node. */
  rn = route_node_get (ospf->distance_table, (struct prefix *) &p);
  if (rn->info)
    {
      odistance = rn->info;
      route_unlock_node (rn);
    }
  else
    {
      odistance = ospf_distance_new ();
      rn->info = odistance;
    }

  /* Set distance value. */
  odistance->distance = distance;

  /* Reset access-list configuration. */
  if (odistance->access_list)
    {
      free (odistance->access_list);
      odistance->access_list = NULL;
    }
  if (access_list_str)
    odistance->access_list = strdup (access_list_str);

  return CMD_SUCCESS;
}

int
ospf_distance_unset (struct vty *vty, struct ospf *ospf, char *distance_str,
		     char *ip_str, char *access_list_str)
{
  int ret;
  struct prefix_ipv4 p;
  u_char distance;
  struct route_node *rn;
  struct ospf_distance *odistance;

  ret = str2prefix_ipv4 (ip_str, &p);
  if (ret == 0)
    {
      vty_out (vty, "Malformed prefix%s", VTY_NEWLINE);
      return CMD_WARNING;
    }

  distance = atoi (distance_str);

  rn = route_node_lookup (ospf->distance_table, (struct prefix *)&p);
  if (! rn)
    {
      vty_out (vty, "Can't find specified prefix%s", VTY_NEWLINE);
      return CMD_WARNING;
    }

  odistance = rn->info;

  if (odistance->access_list)
    free (odistance->access_list);
  ospf_distance_free (odistance);

  rn->info = NULL;
  route_unlock_node (rn);
  route_unlock_node (rn);

  return CMD_SUCCESS;
}

void
ospf_distance_reset (struct ospf *ospf)
{
  struct route_node *rn;
  struct ospf_distance *odistance;

  for (rn = route_top (ospf->distance_table); rn; rn = route_next (rn))
    if ((odistance = rn->info) != NULL)
      {
	if (odistance->access_list)
	  free (odistance->access_list);
	ospf_distance_free (odistance);
	rn->info = NULL;
	route_unlock_node (rn);
      }
}

u_char
ospf_distance_apply (struct prefix_ipv4 *p, struct ospf_route *or)
{
  struct ospf *ospf;

  ospf = ospf_lookup ();
  if (ospf == NULL)
    return 0;

  if (ospf->distance_intra)
    if (or->path_type == OSPF_PATH_INTRA_AREA)
      return ospf->distance_intra;

  if (ospf->distance_inter)
    if (or->path_type == OSPF_PATH_INTER_AREA)
      return ospf->distance_inter;

  if (ospf->distance_external)
    if (or->path_type == OSPF_PATH_TYPE1_EXTERNAL
	|| or->path_type == OSPF_PATH_TYPE2_EXTERNAL)
      return ospf->distance_external;
  
  if (ospf->distance_all)
    return ospf->distance_all;

  return 0;
}

void
ospf_zebra_init ()
{
  /* Allocate zebra structure. */
  zclient = zclient_new ();
  zclient_init (zclient, ZEBRA_ROUTE_OSPF);
  zclient->interface_add = ospf_interface_add;
  zclient->interface_delete = ospf_interface_delete;
  zclient->interface_up = ospf_interface_state_up;
  zclient->interface_down = ospf_interface_state_down;
  zclient->interface_address_add = ospf_interface_address_add;
  zclient->interface_address_delete = ospf_interface_address_delete;
  zclient->ipv4_route_add = ospf_zebra_read_ipv4;
  zclient->ipv4_route_delete = ospf_zebra_read_ipv4;

  access_list_add_hook (ospf_filter_update);
  access_list_delete_hook (ospf_filter_update);
}
