*: reindentreindent-master-after

indent.py `git ls-files | pcregrep '\.[ch]$' | pcregrep -v '^(ldpd|babeld|nhrpd)/'`

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>

1 files changed, 932 insertions, 1029 deletions

diff --git a/ospf6d/ospf6_asbr.c b/ospf6d/ospf6_asbr.c
index 3404ba020b..7f8341d0e4 100644
--- a/ospf6d/ospf6_asbr.c
+++ b/ospf6d/ospf6_asbr.c
@@ -52,632 +52,584 @@ unsigned char conf_debug_ospf6_asbr = 0;
 #define ZROUTE_NAME(x) zebra_route_string(x)
 
 /* AS External LSA origination */
-static void
-ospf6_as_external_lsa_originate (struct ospf6_route *route)
+static void ospf6_as_external_lsa_originate(struct ospf6_route *route)
 {
-  char buffer[OSPF6_MAX_LSASIZE];
-  struct ospf6_lsa_header *lsa_header;
-  struct ospf6_lsa *lsa;
-  struct ospf6_external_info *info = route->route_option;
-
-  struct ospf6_as_external_lsa *as_external_lsa;
-  char buf[PREFIX2STR_BUFFER];
-  caddr_t p;
-
-  if (IS_OSPF6_DEBUG_ASBR || IS_OSPF6_DEBUG_ORIGINATE (AS_EXTERNAL))
-    {
-      prefix2str (&route->prefix, buf, sizeof (buf));
-      zlog_debug ("Originate AS-External-LSA for %s", buf);
-    }
-
-  /* prepare buffer */
-  memset (buffer, 0, sizeof (buffer));
-  lsa_header = (struct ospf6_lsa_header *) buffer;
-  as_external_lsa = (struct ospf6_as_external_lsa *)
-    ((caddr_t) lsa_header + sizeof (struct ospf6_lsa_header));
-  p = (caddr_t)
-    ((caddr_t) as_external_lsa + sizeof (struct ospf6_as_external_lsa));
-
-  /* Fill AS-External-LSA */
-  /* Metric type */
-  if (route->path.metric_type == 2)
-    SET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_E);
-  else
-    UNSET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_E);
-
-  /* forwarding address */
-  if (! IN6_IS_ADDR_UNSPECIFIED (&info->forwarding))
-    SET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F);
-  else
-    UNSET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F);
-
-  /* external route tag */
-  if (info->tag)
-    SET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T);
-  else
-  UNSET_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T);
-
-  /* Set metric */
-  OSPF6_ASBR_METRIC_SET (as_external_lsa, route->path.cost);
-
-  /* prefixlen */
-  as_external_lsa->prefix.prefix_length = route->prefix.prefixlen;
-
-  /* PrefixOptions */
-  as_external_lsa->prefix.prefix_options = route->path.prefix_options;
-
-  /* don't use refer LS-type */
-  as_external_lsa->prefix.prefix_refer_lstype = htons (0);
-
-  /* set Prefix */
-  memcpy (p, &route->prefix.u.prefix6,
-          OSPF6_PREFIX_SPACE (route->prefix.prefixlen));
-  ospf6_prefix_apply_mask (&as_external_lsa->prefix);
-  p += OSPF6_PREFIX_SPACE (route->prefix.prefixlen);
-
-  /* Forwarding address */
-  if (CHECK_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F))
-    {
-      memcpy (p, &info->forwarding, sizeof (struct in6_addr));
-      p += sizeof (struct in6_addr);
-    }
-
-  /* External Route Tag */
-  if (CHECK_FLAG (as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T))
-    {
-      route_tag_t network_order = htonl(info->tag);
-
-      memcpy (p, &network_order, sizeof(network_order));
-      p += sizeof(network_order);
-    }
-
-  /* Fill LSA Header */
-  lsa_header->age = 0;
-  lsa_header->type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
-  lsa_header->id = route->path.origin.id;
-  lsa_header->adv_router = ospf6->router_id;
-  lsa_header->seqnum =
-    ospf6_new_ls_seqnum (lsa_header->type, lsa_header->id,
-                         lsa_header->adv_router, ospf6->lsdb);
-  lsa_header->length = htons ((caddr_t) p - (caddr_t) lsa_header);
-
-  /* LSA checksum */
-  ospf6_lsa_checksum (lsa_header);
-
-  /* create LSA */
-  lsa = ospf6_lsa_create (lsa_header);
-
-  /* Originate */
-  ospf6_lsa_originate_process (lsa, ospf6);
+	char buffer[OSPF6_MAX_LSASIZE];
+	struct ospf6_lsa_header *lsa_header;
+	struct ospf6_lsa *lsa;
+	struct ospf6_external_info *info = route->route_option;
+
+	struct ospf6_as_external_lsa *as_external_lsa;
+	char buf[PREFIX2STR_BUFFER];
+	caddr_t p;
+
+	if (IS_OSPF6_DEBUG_ASBR || IS_OSPF6_DEBUG_ORIGINATE(AS_EXTERNAL)) {
+		prefix2str(&route->prefix, buf, sizeof(buf));
+		zlog_debug("Originate AS-External-LSA for %s", buf);
+	}
+
+	/* prepare buffer */
+	memset(buffer, 0, sizeof(buffer));
+	lsa_header = (struct ospf6_lsa_header *)buffer;
+	as_external_lsa = (struct ospf6_as_external_lsa
+				   *)((caddr_t)lsa_header
+				      + sizeof(struct ospf6_lsa_header));
+	p = (caddr_t)((caddr_t)as_external_lsa
+		      + sizeof(struct ospf6_as_external_lsa));
+
+	/* Fill AS-External-LSA */
+	/* Metric type */
+	if (route->path.metric_type == 2)
+		SET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_E);
+	else
+		UNSET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_E);
+
+	/* forwarding address */
+	if (!IN6_IS_ADDR_UNSPECIFIED(&info->forwarding))
+		SET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F);
+	else
+		UNSET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F);
+
+	/* external route tag */
+	if (info->tag)
+		SET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T);
+	else
+		UNSET_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T);
+
+	/* Set metric */
+	OSPF6_ASBR_METRIC_SET(as_external_lsa, route->path.cost);
+
+	/* prefixlen */
+	as_external_lsa->prefix.prefix_length = route->prefix.prefixlen;
+
+	/* PrefixOptions */
+	as_external_lsa->prefix.prefix_options = route->path.prefix_options;
+
+	/* don't use refer LS-type */
+	as_external_lsa->prefix.prefix_refer_lstype = htons(0);
+
+	/* set Prefix */
+	memcpy(p, &route->prefix.u.prefix6,
+	       OSPF6_PREFIX_SPACE(route->prefix.prefixlen));
+	ospf6_prefix_apply_mask(&as_external_lsa->prefix);
+	p += OSPF6_PREFIX_SPACE(route->prefix.prefixlen);
+
+	/* Forwarding address */
+	if (CHECK_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_F)) {
+		memcpy(p, &info->forwarding, sizeof(struct in6_addr));
+		p += sizeof(struct in6_addr);
+	}
+
+	/* External Route Tag */
+	if (CHECK_FLAG(as_external_lsa->bits_metric, OSPF6_ASBR_BIT_T)) {
+		route_tag_t network_order = htonl(info->tag);
+
+		memcpy(p, &network_order, sizeof(network_order));
+		p += sizeof(network_order);
+	}
+
+	/* Fill LSA Header */
+	lsa_header->age = 0;
+	lsa_header->type = htons(OSPF6_LSTYPE_AS_EXTERNAL);
+	lsa_header->id = route->path.origin.id;
+	lsa_header->adv_router = ospf6->router_id;
+	lsa_header->seqnum =
+		ospf6_new_ls_seqnum(lsa_header->type, lsa_header->id,
+				    lsa_header->adv_router, ospf6->lsdb);
+	lsa_header->length = htons((caddr_t)p - (caddr_t)lsa_header);
+
+	/* LSA checksum */
+	ospf6_lsa_checksum(lsa_header);
+
+	/* create LSA */
+	lsa = ospf6_lsa_create(lsa_header);
+
+	/* Originate */
+	ospf6_lsa_originate_process(lsa, ospf6);
 }
 
-static route_tag_t
-ospf6_as_external_lsa_get_tag (struct ospf6_lsa *lsa)
+static route_tag_t ospf6_as_external_lsa_get_tag(struct ospf6_lsa *lsa)
 {
-  struct ospf6_as_external_lsa *external;
-  ptrdiff_t tag_offset;
-  route_tag_t network_order;
+	struct ospf6_as_external_lsa *external;
+	ptrdiff_t tag_offset;
+	route_tag_t network_order;
 
-  if (!lsa)
-    return 0;
+	if (!lsa)
+		return 0;
 
-  external = (struct ospf6_as_external_lsa *)
-    OSPF6_LSA_HEADER_END (lsa->header);
+	external = (struct ospf6_as_external_lsa *)OSPF6_LSA_HEADER_END(
+		lsa->header);
 
-  if (!CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_T))
-    return 0;
+	if (!CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_T))
+		return 0;
 
-  tag_offset = sizeof(*external) + OSPF6_PREFIX_SPACE(external->prefix.prefix_length);
-  if (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_F))
-    tag_offset += sizeof(struct in6_addr);
+	tag_offset = sizeof(*external)
+		     + OSPF6_PREFIX_SPACE(external->prefix.prefix_length);
+	if (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_F))
+		tag_offset += sizeof(struct in6_addr);
 
-  memcpy(&network_order, (caddr_t)external + tag_offset, sizeof(network_order));
-  return ntohl(network_order);
+	memcpy(&network_order, (caddr_t)external + tag_offset,
+	       sizeof(network_order));
+	return ntohl(network_order);
 }
 
-void
-ospf6_asbr_lsa_add (struct ospf6_lsa *lsa)
+void ospf6_asbr_lsa_add(struct ospf6_lsa *lsa)
 {
-  struct ospf6_as_external_lsa *external;
-  struct prefix asbr_id;
-  struct ospf6_route *asbr_entry, *route;
-  char buf[PREFIX2STR_BUFFER];
-
-  external = (struct ospf6_as_external_lsa *)
-    OSPF6_LSA_HEADER_END (lsa->header);
-
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-    zlog_debug ("Calculate AS-External route for %s", lsa->name);
-
-  if (lsa->header->adv_router == ospf6->router_id)
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        zlog_debug ("Ignore self-originated AS-External-LSA");
-      return;
-    }
-
-  if (OSPF6_ASBR_METRIC (external) == OSPF_LS_INFINITY)
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        zlog_debug ("Ignore LSA with LSInfinity Metric");
-      return;
-    }
-
-  if (CHECK_FLAG(external->prefix.prefix_options, OSPF6_PREFIX_OPTION_NU))
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        zlog_debug ("Ignore LSA with NU bit set Metric");
-      return;
-    }
-
-  ospf6_linkstate_prefix (lsa->header->adv_router, htonl (0), &asbr_id);
-  asbr_entry = ospf6_route_lookup (&asbr_id, ospf6->brouter_table);
-  if (asbr_entry == NULL ||
-      ! CHECK_FLAG (asbr_entry->path.router_bits, OSPF6_ROUTER_BIT_E))
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        {
-          prefix2str (&asbr_id, buf, sizeof (buf));
-          zlog_debug ("ASBR entry not found: %s", buf);
-        }
-      return;
-    }
-
-  route = ospf6_route_create ();
-  route->type = OSPF6_DEST_TYPE_NETWORK;
-  route->prefix.family = AF_INET6;
-  route->prefix.prefixlen = external->prefix.prefix_length;
-  ospf6_prefix_in6_addr (&route->prefix.u.prefix6, &external->prefix);
-
-  route->path.area_id = asbr_entry->path.area_id;
-  route->path.origin.type = lsa->header->type;
-  route->path.origin.id = lsa->header->id;
-  route->path.origin.adv_router = lsa->header->adv_router;
-
-  route->path.prefix_options = external->prefix.prefix_options;
-  if (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_E))
-    {
-      route->path.type = OSPF6_PATH_TYPE_EXTERNAL2;
-      route->path.metric_type = 2;
-      route->path.cost = asbr_entry->path.cost;
-      route->path.u.cost_e2 = OSPF6_ASBR_METRIC (external);
-    }
-  else
-    {
-      route->path.type = OSPF6_PATH_TYPE_EXTERNAL1;
-      route->path.metric_type = 1;
-      route->path.cost = asbr_entry->path.cost + OSPF6_ASBR_METRIC (external);
-      route->path.u.cost_e2 = 0;
-    }
-
-  route->path.tag = ospf6_as_external_lsa_get_tag (lsa);
-
-  ospf6_route_copy_nexthops (route, asbr_entry);
-
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-    {
-      prefix2str (&route->prefix, buf, sizeof (buf));
-      zlog_debug ("AS-External route add: %s", buf);
-    }
-
-  ospf6_route_add (route, ospf6->route_table);
+	struct ospf6_as_external_lsa *external;
+	struct prefix asbr_id;
+	struct ospf6_route *asbr_entry, *route;
+	char buf[PREFIX2STR_BUFFER];
+
+	external = (struct ospf6_as_external_lsa *)OSPF6_LSA_HEADER_END(
+		lsa->header);
+
+	if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+		zlog_debug("Calculate AS-External route for %s", lsa->name);
+
+	if (lsa->header->adv_router == ospf6->router_id) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+			zlog_debug("Ignore self-originated AS-External-LSA");
+		return;
+	}
+
+	if (OSPF6_ASBR_METRIC(external) == OSPF_LS_INFINITY) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+			zlog_debug("Ignore LSA with LSInfinity Metric");
+		return;
+	}
+
+	if (CHECK_FLAG(external->prefix.prefix_options,
+		       OSPF6_PREFIX_OPTION_NU)) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+			zlog_debug("Ignore LSA with NU bit set Metric");
+		return;
+	}
+
+	ospf6_linkstate_prefix(lsa->header->adv_router, htonl(0), &asbr_id);
+	asbr_entry = ospf6_route_lookup(&asbr_id, ospf6->brouter_table);
+	if (asbr_entry == NULL
+	    || !CHECK_FLAG(asbr_entry->path.router_bits, OSPF6_ROUTER_BIT_E)) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL)) {
+			prefix2str(&asbr_id, buf, sizeof(buf));
+			zlog_debug("ASBR entry not found: %s", buf);
+		}
+		return;
+	}
+
+	route = ospf6_route_create();
+	route->type = OSPF6_DEST_TYPE_NETWORK;
+	route->prefix.family = AF_INET6;
+	route->prefix.prefixlen = external->prefix.prefix_length;
+	ospf6_prefix_in6_addr(&route->prefix.u.prefix6, &external->prefix);
+
+	route->path.area_id = asbr_entry->path.area_id;
+	route->path.origin.type = lsa->header->type;
+	route->path.origin.id = lsa->header->id;
+	route->path.origin.adv_router = lsa->header->adv_router;
+
+	route->path.prefix_options = external->prefix.prefix_options;
+	if (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_E)) {
+		route->path.type = OSPF6_PATH_TYPE_EXTERNAL2;
+		route->path.metric_type = 2;
+		route->path.cost = asbr_entry->path.cost;
+		route->path.u.cost_e2 = OSPF6_ASBR_METRIC(external);
+	} else {
+		route->path.type = OSPF6_PATH_TYPE_EXTERNAL1;
+		route->path.metric_type = 1;
+		route->path.cost =
+			asbr_entry->path.cost + OSPF6_ASBR_METRIC(external);
+		route->path.u.cost_e2 = 0;
+	}
+
+	route->path.tag = ospf6_as_external_lsa_get_tag(lsa);
+
+	ospf6_route_copy_nexthops(route, asbr_entry);
+
+	if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL)) {
+		prefix2str(&route->prefix, buf, sizeof(buf));
+		zlog_debug("AS-External route add: %s", buf);
+	}
+
+	ospf6_route_add(route, ospf6->route_table);
 }
 
-void
-ospf6_asbr_lsa_remove (struct ospf6_lsa *lsa)
+void ospf6_asbr_lsa_remove(struct ospf6_lsa *lsa)
 {
-  struct ospf6_as_external_lsa *external;
-  struct prefix prefix;
-  struct ospf6_route *route, *nroute;
-  char buf[PREFIX2STR_BUFFER];
-
-  external = (struct ospf6_as_external_lsa *)
-    OSPF6_LSA_HEADER_END (lsa->header);
-
-  if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-    zlog_debug ("Withdraw AS-External route for %s", lsa->name);
-
-  if (lsa->header->adv_router == ospf6->router_id)
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        zlog_debug ("Ignore self-originated AS-External-LSA");
-      return;
-    }
-
-  memset (&prefix, 0, sizeof (struct prefix));
-  prefix.family = AF_INET6;
-  prefix.prefixlen = external->prefix.prefix_length;
-  ospf6_prefix_in6_addr (&prefix.u.prefix6, &external->prefix);
-
-  route = ospf6_route_lookup (&prefix, ospf6->route_table);
-  if (route == NULL)
-    {
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        {
-          prefix2str (&prefix, buf, sizeof (buf));
-          zlog_debug ("AS-External route %s not found", buf);
-        }
-      return;
-    }
-
-  for (ospf6_route_lock (route);
-       route && ospf6_route_is_prefix (&prefix, route);
-       route = nroute)
-    {
-      nroute = ospf6_route_next (route);
-      if (route->type != OSPF6_DEST_TYPE_NETWORK)
-        continue;
-      if (route->path.origin.type != lsa->header->type)
-        continue;
-      if (route->path.origin.id != lsa->header->id)
-        continue;
-      if (route->path.origin.adv_router != lsa->header->adv_router)
-        continue;
-
-      if (IS_OSPF6_DEBUG_EXAMIN (AS_EXTERNAL))
-        {
-          prefix2str (&route->prefix, buf, sizeof (buf));
-          zlog_debug ("AS-External route remove: %s", buf);
-        }
-      ospf6_route_remove (route, ospf6->route_table);
-    }
-  if (route != NULL)
-    ospf6_route_unlock (route);
+	struct ospf6_as_external_lsa *external;
+	struct prefix prefix;
+	struct ospf6_route *route, *nroute;
+	char buf[PREFIX2STR_BUFFER];
+
+	external = (struct ospf6_as_external_lsa *)OSPF6_LSA_HEADER_END(
+		lsa->header);
+
+	if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+		zlog_debug("Withdraw AS-External route for %s", lsa->name);
+
+	if (lsa->header->adv_router == ospf6->router_id) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL))
+			zlog_debug("Ignore self-originated AS-External-LSA");
+		return;
+	}
+
+	memset(&prefix, 0, sizeof(struct prefix));
+	prefix.family = AF_INET6;
+	prefix.prefixlen = external->prefix.prefix_length;
+	ospf6_prefix_in6_addr(&prefix.u.prefix6, &external->prefix);
+
+	route = ospf6_route_lookup(&prefix, ospf6->route_table);
+	if (route == NULL) {
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL)) {
+			prefix2str(&prefix, buf, sizeof(buf));
+			zlog_debug("AS-External route %s not found", buf);
+		}
+		return;
+	}
+
+	for (ospf6_route_lock(route);
+	     route && ospf6_route_is_prefix(&prefix, route); route = nroute) {
+		nroute = ospf6_route_next(route);
+		if (route->type != OSPF6_DEST_TYPE_NETWORK)
+			continue;
+		if (route->path.origin.type != lsa->header->type)
+			continue;
+		if (route->path.origin.id != lsa->header->id)
+			continue;
+		if (route->path.origin.adv_router != lsa->header->adv_router)
+			continue;
+
+		if (IS_OSPF6_DEBUG_EXAMIN(AS_EXTERNAL)) {
+			prefix2str(&route->prefix, buf, sizeof(buf));
+			zlog_debug("AS-External route remove: %s", buf);
+		}
+		ospf6_route_remove(route, ospf6->route_table);
+	}
+	if (route != NULL)
+		ospf6_route_unlock(route);
 }
 
-void
-ospf6_asbr_lsentry_add (struct ospf6_route *asbr_entry)
+void ospf6_asbr_lsentry_add(struct ospf6_route *asbr_entry)
 {
-  struct ospf6_lsa *lsa;
-  u_int16_t type;
-  u_int32_t router;
-
-  if (! CHECK_FLAG (asbr_entry->flag, OSPF6_ROUTE_BEST))
-    {
-      char buf[16];
-      inet_ntop (AF_INET, &ADV_ROUTER_IN_PREFIX (&asbr_entry->prefix),
-                 buf, sizeof (buf));
-       zlog_info ("ignore non-best path: lsentry %s add", buf);
-      return;
-    }
-
-  type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
-  router = ospf6_linkstate_prefix_adv_router (&asbr_entry->prefix);
-  for (ALL_LSDB_TYPED_ADVRTR(ospf6->lsdb, type, router, lsa))
-    {
-      if (! OSPF6_LSA_IS_MAXAGE (lsa))
-        ospf6_asbr_lsa_add (lsa);
-    }
+	struct ospf6_lsa *lsa;
+	u_int16_t type;
+	u_int32_t router;
+
+	if (!CHECK_FLAG(asbr_entry->flag, OSPF6_ROUTE_BEST)) {
+		char buf[16];
+		inet_ntop(AF_INET, &ADV_ROUTER_IN_PREFIX(&asbr_entry->prefix),
+			  buf, sizeof(buf));
+		zlog_info("ignore non-best path: lsentry %s add", buf);
+		return;
+	}
+
+	type = htons(OSPF6_LSTYPE_AS_EXTERNAL);
+	router = ospf6_linkstate_prefix_adv_router(&asbr_entry->prefix);
+	for (ALL_LSDB_TYPED_ADVRTR(ospf6->lsdb, type, router, lsa)) {
+		if (!OSPF6_LSA_IS_MAXAGE(lsa))
+			ospf6_asbr_lsa_add(lsa);
+	}
 }
 
-void
-ospf6_asbr_lsentry_remove (struct ospf6_route *asbr_entry)
+void ospf6_asbr_lsentry_remove(struct ospf6_route *asbr_entry)
 {
-  struct ospf6_lsa *lsa;
-  u_int16_t type;
-  u_int32_t router;
-
-  type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
-  router = ospf6_linkstate_prefix_adv_router (&asbr_entry->prefix);
-  for (ALL_LSDB_TYPED_ADVRTR(ospf6->lsdb, type, router, lsa))
-    ospf6_asbr_lsa_remove (lsa);
+	struct ospf6_lsa *lsa;
+	u_int16_t type;
+	u_int32_t router;
+
+	type = htons(OSPF6_LSTYPE_AS_EXTERNAL);
+	router = ospf6_linkstate_prefix_adv_router(&asbr_entry->prefix);
+	for (ALL_LSDB_TYPED_ADVRTR(ospf6->lsdb, type, router, lsa))
+		ospf6_asbr_lsa_remove(lsa);
 }
 
 
-
 /* redistribute function */
 
-static void
-ospf6_asbr_routemap_set (int type, const char *mapname)
+static void ospf6_asbr_routemap_set(int type, const char *mapname)
 {
-  if (ospf6->rmap[type].name)
-    free (ospf6->rmap[type].name);
-  ospf6->rmap[type].name = strdup (mapname);
-  ospf6->rmap[type].map = route_map_lookup_by_name (mapname);
+	if (ospf6->rmap[type].name)
+		free(ospf6->rmap[type].name);
+	ospf6->rmap[type].name = strdup(mapname);
+	ospf6->rmap[type].map = route_map_lookup_by_name(mapname);
 }
 
-static void
-ospf6_asbr_routemap_unset (int type)
+static void ospf6_asbr_routemap_unset(int type)
 {
-  if (ospf6->rmap[type].name)
-    free (ospf6->rmap[type].name);
-  ospf6->rmap[type].name = NULL;
-  ospf6->rmap[type].map = NULL;
+	if (ospf6->rmap[type].name)
+		free(ospf6->rmap[type].name);
+	ospf6->rmap[type].name = NULL;
+	ospf6->rmap[type].map = NULL;
 }
 
-static void
-ospf6_asbr_routemap_update (const char *mapname)
+static void ospf6_asbr_routemap_update(const char *mapname)
 {
-  int type;
-
-  if (ospf6 == NULL)
-    return;
-
-  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
-    {
-      if (ospf6->rmap[type].name)
-        ospf6->rmap[type].map =
-          route_map_lookup_by_name (ospf6->rmap[type].name);
-      else
-        ospf6->rmap[type].map = NULL;
-    }
+	int type;
+
+	if (ospf6 == NULL)
+		return;
+
+	for (type = 0; type < ZEBRA_ROUTE_MAX; type++) {
+		if (ospf6->rmap[type].name)
+			ospf6->rmap[type].map = route_map_lookup_by_name(
+				ospf6->rmap[type].name);
+		else
+			ospf6->rmap[type].map = NULL;
+	}
 }
 
-int
-ospf6_asbr_is_asbr (struct ospf6 *o)
+int ospf6_asbr_is_asbr(struct ospf6 *o)
 {
-  return o->external_table->count;
+	return o->external_table->count;
 }
 
-static void
-ospf6_asbr_redistribute_set (int type)
+static void ospf6_asbr_redistribute_set(int type)
 {
-  ospf6_zebra_redistribute (type);
+	ospf6_zebra_redistribute(type);
 }
 
-static void
-ospf6_asbr_redistribute_unset (int type)
+static void ospf6_asbr_redistribute_unset(int type)
 {
-  struct ospf6_route *route;
-  struct ospf6_external_info *info;
+	struct ospf6_route *route;
+	struct ospf6_external_info *info;
 
-  ospf6_zebra_no_redistribute (type);
+	ospf6_zebra_no_redistribute(type);
 
-  for (route = ospf6_route_head (ospf6->external_table); route;
-       route = ospf6_route_next (route))
-    {
-      info = route->route_option;
-      if (info->type != type)
-        continue;
+	for (route = ospf6_route_head(ospf6->external_table); route;
+	     route = ospf6_route_next(route)) {
+		info = route->route_option;
+		if (info->type != type)
+			continue;
 
-      ospf6_asbr_redistribute_remove (info->type, 0, &route->prefix);
-    }
+		ospf6_asbr_redistribute_remove(info->type, 0, &route->prefix);
+	}
 
-  ospf6_asbr_routemap_unset (type);
+	ospf6_asbr_routemap_unset(type);
 }
 
 /* When an area is unstubified, flood all the external LSAs in the area */
-void
-ospf6_asbr_send_externals_to_area (struct ospf6_area *oa)
+void ospf6_asbr_send_externals_to_area(struct ospf6_area *oa)
 {
-  struct ospf6_lsa *lsa;
-
-  for (ALL_LSDB(oa->ospf6->lsdb, lsa))
-    {
-      if (ntohs (lsa->header->type) == OSPF6_LSTYPE_AS_EXTERNAL)
-	{
-	  zlog_debug ("%s: Flooding AS-External LSA %s\n", __func__, lsa->name);
-	  ospf6_flood_area (NULL, lsa, oa);
+	struct ospf6_lsa *lsa;
+
+	for (ALL_LSDB(oa->ospf6->lsdb, lsa)) {
+		if (ntohs(lsa->header->type) == OSPF6_LSTYPE_AS_EXTERNAL) {
+			zlog_debug("%s: Flooding AS-External LSA %s\n",
+				   __func__, lsa->name);
+			ospf6_flood_area(NULL, lsa, oa);
+		}
 	}
-    }
 }
 
-void
-ospf6_asbr_redistribute_add (int type, ifindex_t ifindex, struct prefix *prefix,
-                             u_int nexthop_num, struct in6_addr *nexthop, route_tag_t tag)
+void ospf6_asbr_redistribute_add(int type, ifindex_t ifindex,
+				 struct prefix *prefix, u_int nexthop_num,
+				 struct in6_addr *nexthop, route_tag_t tag)
 {
-  int ret;
-  struct ospf6_route troute;
-  struct ospf6_external_info tinfo;
-  struct ospf6_route *route, *match;
-  struct ospf6_external_info *info;
-  struct prefix prefix_id;
-  struct route_node *node;
-  char pbuf[PREFIX2STR_BUFFER], ibuf[16];
-  struct listnode *lnode, *lnnode;
-  struct ospf6_area *oa;
-
-  if (! ospf6_zebra_is_redistribute (type))
-    return;
-
-  if (IS_OSPF6_DEBUG_ASBR)
-    {
-      prefix2str (prefix, pbuf, sizeof (pbuf));
-      zlog_debug ("Redistribute %s (%s)", pbuf, ZROUTE_NAME (type));
-    }
-
-  /* if route-map was specified but not found, do not advertise */
-  if (ospf6->rmap[type].name)
-    {
-      if (ospf6->rmap[type].map == NULL)
-        ospf6_asbr_routemap_update (NULL);
-      if (ospf6->rmap[type].map == NULL)
-        {
-          zlog_warn ("route-map \"%s\" not found, suppress redistributing",
-                     ospf6->rmap[type].name);
-          return;
-        }
-    }
-
-  /* apply route-map */
-  if (ospf6->rmap[type].map)
-    {
-      memset (&troute, 0, sizeof (troute));
-      memset (&tinfo, 0, sizeof (tinfo));
-      troute.route_option = &tinfo;
-      tinfo.ifindex = ifindex;
-      tinfo.tag = tag;
-
-      ret = route_map_apply (ospf6->rmap[type].map, prefix,
-                             RMAP_OSPF6, &troute);
-      if (ret == RMAP_DENYMATCH)
-        {
-          if (IS_OSPF6_DEBUG_ASBR)
-            zlog_debug ("Denied by route-map \"%s\"", ospf6->rmap[type].name);
-          return;
-        }
-    }
-
-  match = ospf6_route_lookup (prefix, ospf6->external_table);
-  if (match)
-    {
-      info = match->route_option;
-
-      /* copy result of route-map */
-      if (ospf6->rmap[type].map)
-        {
-          if (troute.path.metric_type)
-            match->path.metric_type = troute.path.metric_type;
-          if (troute.path.cost)
-            match->path.cost = troute.path.cost;
-          if (! IN6_IS_ADDR_UNSPECIFIED (&tinfo.forwarding))
-            memcpy (&info->forwarding, &tinfo.forwarding,
-                    sizeof (struct in6_addr));
-          info->tag = tinfo.tag;
-        }
-      else
-        {
-          /* If there is no route-map, simply update the tag */
-          info->tag = tag;
-        }
-
-      info->type = type;
-
-      if (nexthop_num && nexthop)
-	ospf6_route_add_nexthop (match, ifindex, nexthop);
-      else
-	ospf6_route_add_nexthop (match, ifindex, NULL);
-
-      /* create/update binding in external_id_table */
-      prefix_id.family = AF_INET;
-      prefix_id.prefixlen = 32;
-      prefix_id.u.prefix4.s_addr = htonl (info->id);
-      node = route_node_get (ospf6->external_id_table, &prefix_id);
-      node->info = match;
-
-      if (IS_OSPF6_DEBUG_ASBR)
-        {
-          inet_ntop (AF_INET, &prefix_id.u.prefix4, ibuf, sizeof (ibuf));
-          zlog_debug ("Advertise as AS-External Id:%s", ibuf);
-        }
-
-      match->path.origin.id = htonl (info->id);
-      ospf6_as_external_lsa_originate (match);
-      return;
-    }
-
-  /* create new entry */
-  route = ospf6_route_create ();
-  route->type = OSPF6_DEST_TYPE_NETWORK;
-  memcpy (&route->prefix, prefix, sizeof (struct prefix));
-
-  info = (struct ospf6_external_info *)
-    XCALLOC (MTYPE_OSPF6_EXTERNAL_INFO, sizeof (struct ospf6_external_info));
-  route->route_option = info;
-  info->id = ospf6->external_id++;
-
-  /* copy result of route-map */
-  if (ospf6->rmap[type].map)
-    {
-      if (troute.path.metric_type)
-        route->path.metric_type = troute.path.metric_type;
-      if (troute.path.cost)
-        route->path.cost = troute.path.cost;
-      if (! IN6_IS_ADDR_UNSPECIFIED (&tinfo.forwarding))
-        memcpy (&info->forwarding, &tinfo.forwarding,
-                sizeof (struct in6_addr));
-      info->tag = tinfo.tag;
-    }
-  else
-    {
-      /* If there is no route-map, simply set the tag */
-      info->tag = tag;
-    }
-
-  info->type = type;
-  if (nexthop_num && nexthop)
-    ospf6_route_add_nexthop (route, ifindex, nexthop);
-  else
-    ospf6_route_add_nexthop (route, ifindex, NULL);
-
-  /* create/update binding in external_id_table */
-  prefix_id.family = AF_INET;
-  prefix_id.prefixlen = 32;
-  prefix_id.u.prefix4.s_addr = htonl (info->id);
-  node = route_node_get (ospf6->external_id_table, &prefix_id);
-  node->info = route;
-
-  route = ospf6_route_add (route, ospf6->external_table);
-  route->route_option = info;
-
-  if (IS_OSPF6_DEBUG_ASBR)
-    {
-      inet_ntop (AF_INET, &prefix_id.u.prefix4, ibuf, sizeof (ibuf));
-      zlog_debug ("Advertise as AS-External Id:%s", ibuf);
-    }
-
-  route->path.origin.id = htonl (info->id);
-  ospf6_as_external_lsa_originate (route);
-
-  /* Router-Bit (ASBR Flag) may have to be updated */
-  for (ALL_LIST_ELEMENTS (ospf6->area_list, lnode, lnnode, oa))
-    OSPF6_ROUTER_LSA_SCHEDULE (oa);
+	int ret;
+	struct ospf6_route troute;
+	struct ospf6_external_info tinfo;
+	struct ospf6_route *route, *match;
+	struct ospf6_external_info *info;
+	struct prefix prefix_id;
+	struct route_node *node;
+	char pbuf[PREFIX2STR_BUFFER], ibuf[16];
+	struct listnode *lnode, *lnnode;
+	struct ospf6_area *oa;
+
+	if (!ospf6_zebra_is_redistribute(type))
+		return;
+
+	if (IS_OSPF6_DEBUG_ASBR) {
+		prefix2str(prefix, pbuf, sizeof(pbuf));
+		zlog_debug("Redistribute %s (%s)", pbuf, ZROUTE_NAME(type));
+	}
+
+	/* if route-map was specified but not found, do not advertise */
+	if (ospf6->rmap[type].name) {
+		if (ospf6->rmap[type].map == NULL)
+			ospf6_asbr_routemap_update(NULL);
+		if (ospf6->rmap[type].map == NULL) {
+			zlog_warn(
+				"route-map \"%s\" not found, suppress redistributing",
+				ospf6->rmap[type].name);
+			return;
+		}
+	}
+
+	/* apply route-map */
+	if (ospf6->rmap[type].map) {
+		memset(&troute, 0, sizeof(troute));
+		memset(&tinfo, 0, sizeof(tinfo));
+		troute.route_option = &tinfo;
+		tinfo.ifindex = ifindex;
+		tinfo.tag = tag;
+
+		ret = route_map_apply(ospf6->rmap[type].map, prefix, RMAP_OSPF6,
+				      &troute);
+		if (ret == RMAP_DENYMATCH) {
+			if (IS_OSPF6_DEBUG_ASBR)
+				zlog_debug("Denied by route-map \"%s\"",
+					   ospf6->rmap[type].name);
+			return;
+		}
+	}
+
+	match = ospf6_route_lookup(prefix, ospf6->external_table);
+	if (match) {
+		info = match->route_option;
+
+		/* copy result of route-map */
+		if (ospf6->rmap[type].map) {
+			if (troute.path.metric_type)
+				match->path.metric_type =
+					troute.path.metric_type;
+			if (troute.path.cost)
+				match->path.cost = troute.path.cost;
+			if (!IN6_IS_ADDR_UNSPECIFIED(&tinfo.forwarding))
+				memcpy(&info->forwarding, &tinfo.forwarding,
+				       sizeof(struct in6_addr));
+			info->tag = tinfo.tag;
+		} else {
+			/* If there is no route-map, simply update the tag */
+			info->tag = tag;
+		}
+
+		info->type = type;
+
+		if (nexthop_num && nexthop)
+			ospf6_route_add_nexthop(match, ifindex, nexthop);
+		else
+			ospf6_route_add_nexthop(match, ifindex, NULL);
+
+		/* create/update binding in external_id_table */
+		prefix_id.family = AF_INET;
+		prefix_id.prefixlen = 32;
+		prefix_id.u.prefix4.s_addr = htonl(info->id);
+		node = route_node_get(ospf6->external_id_table, &prefix_id);
+		node->info = match;
+
+		if (IS_OSPF6_DEBUG_ASBR) {
+			inet_ntop(AF_INET, &prefix_id.u.prefix4, ibuf,
+				  sizeof(ibuf));
+			zlog_debug("Advertise as AS-External Id:%s", ibuf);
+		}
+
+		match->path.origin.id = htonl(info->id);
+		ospf6_as_external_lsa_originate(match);
+		return;
+	}
+
+	/* create new entry */
+	route = ospf6_route_create();
+	route->type = OSPF6_DEST_TYPE_NETWORK;
+	memcpy(&route->prefix, prefix, sizeof(struct prefix));
+
+	info = (struct ospf6_external_info *)XCALLOC(
+		MTYPE_OSPF6_EXTERNAL_INFO, sizeof(struct ospf6_external_info));
+	route->route_option = info;
+	info->id = ospf6->external_id++;
+
+	/* copy result of route-map */
+	if (ospf6->rmap[type].map) {
+		if (troute.path.metric_type)
+			route->path.metric_type = troute.path.metric_type;
+		if (troute.path.cost)
+			route->path.cost = troute.path.cost;
+		if (!IN6_IS_ADDR_UNSPECIFIED(&tinfo.forwarding))
+			memcpy(&info->forwarding, &tinfo.forwarding,
+			       sizeof(struct in6_addr));
+		info->tag = tinfo.tag;
+	} else {
+		/* If there is no route-map, simply set the tag */
+		info->tag = tag;
+	}
+
+	info->type = type;
+	if (nexthop_num && nexthop)
+		ospf6_route_add_nexthop(route, ifindex, nexthop);
+	else
+		ospf6_route_add_nexthop(route, ifindex, NULL);
+
+	/* create/update binding in external_id_table */
+	prefix_id.family = AF_INET;
+	prefix_id.prefixlen = 32;
+	prefix_id.u.prefix4.s_addr = htonl(info->id);
+	node = route_node_get(ospf6->external_id_table, &prefix_id);
+	node->info = route;
+
+	route = ospf6_route_add(route, ospf6->external_table);
+	route->route_option = info;
+
+	if (IS_OSPF6_DEBUG_ASBR) {
+		inet_ntop(AF_INET, &prefix_id.u.prefix4, ibuf, sizeof(ibuf));
+		zlog_debug("Advertise as AS-External Id:%s", ibuf);
+	}
+
+	route->path.origin.id = htonl(info->id);
+	ospf6_as_external_lsa_originate(route);
+
+	/* Router-Bit (ASBR Flag) may have to be updated */
+	for (ALL_LIST_ELEMENTS(ospf6->area_list, lnode, lnnode, oa))
+		OSPF6_ROUTER_LSA_SCHEDULE(oa);
 }
 
-void
-ospf6_asbr_redistribute_remove (int type, ifindex_t ifindex,
-                                struct prefix *prefix)
+void ospf6_asbr_redistribute_remove(int type, ifindex_t ifindex,
+				    struct prefix *prefix)
 {
-  struct ospf6_route *match;
-  struct ospf6_external_info *info = NULL;
-  struct route_node *node;
-  struct ospf6_lsa *lsa;
-  struct prefix prefix_id;
-  char pbuf[PREFIX2STR_BUFFER], ibuf[16];
-  struct listnode *lnode, *lnnode;
-  struct ospf6_area *oa;
-
-  match = ospf6_route_lookup (prefix, ospf6->external_table);
-  if (match == NULL)
-    {
-      if (IS_OSPF6_DEBUG_ASBR)
-        {
-          prefix2str (prefix, pbuf, sizeof (pbuf));
-          zlog_debug ("No such route %s to withdraw", pbuf);
-        }
-      return;
-    }
-
-  info = match->route_option;
-  assert (info);
-
-  if (info->type != type)
-    {
-      if (IS_OSPF6_DEBUG_ASBR)
-        {
-          prefix2str (prefix, pbuf, sizeof (pbuf));
-          zlog_debug ("Original protocol mismatch: %s", pbuf);
-        }
-      return;
-    }
-
-  if (IS_OSPF6_DEBUG_ASBR)
-    {
-      prefix2str (prefix, pbuf, sizeof (pbuf));
-      inet_ntop (AF_INET, &prefix_id.u.prefix4, ibuf, sizeof (ibuf));
-      zlog_debug ("Withdraw %s (AS-External Id:%s)", pbuf, ibuf);
-    }
-
-  lsa = ospf6_lsdb_lookup (htons (OSPF6_LSTYPE_AS_EXTERNAL),
-                           htonl (info->id), ospf6->router_id, ospf6->lsdb);
-  if (lsa)
-    ospf6_lsa_purge (lsa);
-
-  /* remove binding in external_id_table */
-  prefix_id.family = AF_INET;
-  prefix_id.prefixlen = 32;
-  prefix_id.u.prefix4.s_addr = htonl (info->id);
-  node = route_node_lookup (ospf6->external_id_table, &prefix_id);
-  assert (node);
-  node->info = NULL;
-  route_unlock_node (node);
-
-  ospf6_route_remove (match, ospf6->external_table);
-  XFREE (MTYPE_OSPF6_EXTERNAL_INFO, info);
-
-  /* Router-Bit (ASBR Flag) may have to be updated */
-  for (ALL_LIST_ELEMENTS (ospf6->area_list, lnode, lnnode, oa))
-    OSPF6_ROUTER_LSA_SCHEDULE (oa);
+	struct ospf6_route *match;
+	struct ospf6_external_info *info = NULL;
+	struct route_node *node;
+	struct ospf6_lsa *lsa;
+	struct prefix prefix_id;
+	char pbuf[PREFIX2STR_BUFFER], ibuf[16];
+	struct listnode *lnode, *lnnode;
+	struct ospf6_area *oa;
+
+	match = ospf6_route_lookup(prefix, ospf6->external_table);
+	if (match == NULL) {
+		if (IS_OSPF6_DEBUG_ASBR) {
+			prefix2str(prefix, pbuf, sizeof(pbuf));
+			zlog_debug("No such route %s to withdraw", pbuf);
+		}
+		return;
+	}
+
+	info = match->route_option;
+	assert(info);
+
+	if (info->type != type) {
+		if (IS_OSPF6_DEBUG_ASBR) {
+			prefix2str(prefix, pbuf, sizeof(pbuf));
+			zlog_debug("Original protocol mismatch: %s", pbuf);
+		}
+		return;
+	}
+
+	if (IS_OSPF6_DEBUG_ASBR) {
+		prefix2str(prefix, pbuf, sizeof(pbuf));
+		inet_ntop(AF_INET, &prefix_id.u.prefix4, ibuf, sizeof(ibuf));
+		zlog_debug("Withdraw %s (AS-External Id:%s)", pbuf, ibuf);
+	}
+
+	lsa = ospf6_lsdb_lookup(htons(OSPF6_LSTYPE_AS_EXTERNAL),
+				htonl(info->id), ospf6->router_id, ospf6->lsdb);
+	if (lsa)
+		ospf6_lsa_purge(lsa);
+
+	/* remove binding in external_id_table */
+	prefix_id.family = AF_INET;
+	prefix_id.prefixlen = 32;
+	prefix_id.u.prefix4.s_addr = htonl(info->id);
+	node = route_node_lookup(ospf6->external_id_table, &prefix_id);
+	assert(node);
+	node->info = NULL;
+	route_unlock_node(node);
+
+	ospf6_route_remove(match, ospf6->external_table);
+	XFREE(MTYPE_OSPF6_EXTERNAL_INFO, info);
+
+	/* Router-Bit (ASBR Flag) may have to be updated */
+	for (ALL_LIST_ELEMENTS(ospf6->area_list, lnode, lnnode, oa))
+		OSPF6_ROUTER_LSA_SCHEDULE(oa);
 }
 
 DEFUN (ospf6_redistribute,
@@ -686,16 +638,16 @@ DEFUN (ospf6_redistribute,
        "Redistribute\n"
        FRR_REDIST_HELP_STR_OSPF6D)
 {
-  int type;
+	int type;
 
-  char *proto = argv[argc - 1]->text;
-  type = proto_redistnum(AFI_IP6, proto);
-  if (type < 0)
-    return CMD_WARNING_CONFIG_FAILED;
+	char *proto = argv[argc - 1]->text;
+	type = proto_redistnum(AFI_IP6, proto);
+	if (type < 0)
+		return CMD_WARNING_CONFIG_FAILED;
 
-  ospf6_asbr_redistribute_unset (type);
-  ospf6_asbr_redistribute_set (type);
-  return CMD_SUCCESS;
+	ospf6_asbr_redistribute_unset(type);
+	ospf6_asbr_redistribute_set(type);
+	return CMD_SUCCESS;
 }
 
 DEFUN (ospf6_redistribute_routemap,
@@ -706,19 +658,19 @@ DEFUN (ospf6_redistribute_routemap,
        "Route map reference\n"
        "Route map name\n")
 {
-  int idx_protocol = 1;
-  int idx_word = 3;
-  int type;
-
-  char *proto = argv[idx_protocol]->text;
-  type = proto_redistnum(AFI_IP6, proto);
-  if (type < 0)
-    return CMD_WARNING_CONFIG_FAILED;
-
-  ospf6_asbr_redistribute_unset (type);
-  ospf6_asbr_routemap_set (type, argv[idx_word]->arg);
-  ospf6_asbr_redistribute_set (type);
-  return CMD_SUCCESS;
+	int idx_protocol = 1;
+	int idx_word = 3;
+	int type;
+
+	char *proto = argv[idx_protocol]->text;
+	type = proto_redistnum(AFI_IP6, proto);
+	if (type < 0)
+		return CMD_WARNING_CONFIG_FAILED;
+
+	ospf6_asbr_redistribute_unset(type);
+	ospf6_asbr_routemap_set(type, argv[idx_word]->arg);
+	ospf6_asbr_redistribute_set(type);
+	return CMD_SUCCESS;
 }
 
 DEFUN (no_ospf6_redistribute,
@@ -730,364 +682,323 @@ DEFUN (no_ospf6_redistribute,
        "Route map reference\n"
        "Route map name\n")
 {
-  int idx_protocol = 2;
-  int type;
+	int idx_protocol = 2;
+	int type;
 
-  char *proto = argv[idx_protocol]->text;
-  type = proto_redistnum(AFI_IP6, proto);
-  if (type < 0)
-    return CMD_WARNING_CONFIG_FAILED;
+	char *proto = argv[idx_protocol]->text;
+	type = proto_redistnum(AFI_IP6, proto);
+	if (type < 0)
+		return CMD_WARNING_CONFIG_FAILED;
 
-  ospf6_asbr_redistribute_unset (type);
+	ospf6_asbr_redistribute_unset(type);
 
-  return CMD_SUCCESS;
+	return CMD_SUCCESS;
 }
 
-int
-ospf6_redistribute_config_write (struct vty *vty)
+int ospf6_redistribute_config_write(struct vty *vty)
 {
-  int type;
-
-  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
-    {
-      if (type == ZEBRA_ROUTE_OSPF6)
-        continue;
-      if (! ospf6_zebra_is_redistribute (type))
-        continue;
-
-      if (ospf6->rmap[type].name)
-        vty_out (vty, " redistribute %s route-map %s\n",
-                 ZROUTE_NAME (type), ospf6->rmap[type].name);
-      else
-        vty_out (vty, " redistribute %s\n",
-                 ZROUTE_NAME (type));
-    }
-
-  return 0;
+	int type;
+
+	for (type = 0; type < ZEBRA_ROUTE_MAX; type++) {
+		if (type == ZEBRA_ROUTE_OSPF6)
+			continue;
+		if (!ospf6_zebra_is_redistribute(type))
+			continue;
+
+		if (ospf6->rmap[type].name)
+			vty_out(vty, " redistribute %s route-map %s\n",
+				ZROUTE_NAME(type), ospf6->rmap[type].name);
+		else
+			vty_out(vty, " redistribute %s\n", ZROUTE_NAME(type));
+	}
+
+	return 0;
 }
 
-static void
-ospf6_redistribute_show_config (struct vty *vty)
+static void ospf6_redistribute_show_config(struct vty *vty)
 {
-  int type;
-  int nroute[ZEBRA_ROUTE_MAX];
-  int total;
-  struct ospf6_route *route;
-  struct ospf6_external_info *info;
-
-  total = 0;
-  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
-    nroute[type] = 0;
-  for (route = ospf6_route_head (ospf6->external_table); route;
-       route = ospf6_route_next (route))
-    {
-      info = route->route_option;
-      nroute[info->type]++;
-      total++;
-    }
-
-  vty_out (vty, "Redistributing External Routes from:\n");
-  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
-    {
-      if (type == ZEBRA_ROUTE_OSPF6)
-        continue;
-      if (! ospf6_zebra_is_redistribute (type))
-        continue;
-
-      if (ospf6->rmap[type].name)
-        vty_out (vty, "    %d: %s with route-map \"%s\"%s\n", nroute[type],
-                 ZROUTE_NAME (type), ospf6->rmap[type].name,
-                 (ospf6->rmap[type].map ? "" : " (not found !)"));
-      else
-        vty_out (vty, "    %d: %s\n", nroute[type],
-                 ZROUTE_NAME (type));
-    }
-  vty_out (vty, "Total %d routes\n", total);
-}
+	int type;
+	int nroute[ZEBRA_ROUTE_MAX];
+	int total;
+	struct ospf6_route *route;
+	struct ospf6_external_info *info;
+
+	total = 0;
+	for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
+		nroute[type] = 0;
+	for (route = ospf6_route_head(ospf6->external_table); route;
+	     route = ospf6_route_next(route)) {
+		info = route->route_option;
+		nroute[info->type]++;
+		total++;
+	}
 
+	vty_out(vty, "Redistributing External Routes from:\n");
+	for (type = 0; type < ZEBRA_ROUTE_MAX; type++) {
+		if (type == ZEBRA_ROUTE_OSPF6)
+			continue;
+		if (!ospf6_zebra_is_redistribute(type))
+			continue;
+
+		if (ospf6->rmap[type].name)
+			vty_out(vty, "    %d: %s with route-map \"%s\"%s\n",
+				nroute[type], ZROUTE_NAME(type),
+				ospf6->rmap[type].name,
+				(ospf6->rmap[type].map ? ""
+						       : " (not found !)"));
+		else
+			vty_out(vty, "    %d: %s\n", nroute[type],
+				ZROUTE_NAME(type));
+	}
+	vty_out(vty, "Total %d routes\n", total);
+}
 
 
 /* Routemap Functions */
 static route_map_result_t
-ospf6_routemap_rule_match_address_prefixlist (void *rule,
-                                              struct prefix *prefix,
-                                              route_map_object_t type,
-                                              void *object)
+ospf6_routemap_rule_match_address_prefixlist(void *rule, struct prefix *prefix,
+					     route_map_object_t type,
+					     void *object)
 {
-  struct prefix_list *plist;
+	struct prefix_list *plist;
 
-  if (type != RMAP_OSPF6)
-    return RMAP_NOMATCH;
+	if (type != RMAP_OSPF6)
+		return RMAP_NOMATCH;
 
-  plist = prefix_list_lookup (AFI_IP6, (char *) rule);
-  if (plist == NULL)
-    return RMAP_NOMATCH;
+	plist = prefix_list_lookup(AFI_IP6, (char *)rule);
+	if (plist == NULL)
+		return RMAP_NOMATCH;
 
-  return (prefix_list_apply (plist, prefix) == PREFIX_DENY ?
-          RMAP_NOMATCH : RMAP_MATCH);
+	return (prefix_list_apply(plist, prefix) == PREFIX_DENY ? RMAP_NOMATCH
+								: RMAP_MATCH);
 }
 
 static void *
-ospf6_routemap_rule_match_address_prefixlist_compile (const char *arg)
+ospf6_routemap_rule_match_address_prefixlist_compile(const char *arg)
 {
-  return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg);
+	return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
 }
 
-static void
-ospf6_routemap_rule_match_address_prefixlist_free (void *rule)
+static void ospf6_routemap_rule_match_address_prefixlist_free(void *rule)
 {
-  XFREE (MTYPE_ROUTE_MAP_COMPILED, rule);
+	XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
 }
 
-struct route_map_rule_cmd
-ospf6_routemap_rule_match_address_prefixlist_cmd =
-{
-  "ipv6 address prefix-list",
-  ospf6_routemap_rule_match_address_prefixlist,
-  ospf6_routemap_rule_match_address_prefixlist_compile,
-  ospf6_routemap_rule_match_address_prefixlist_free,
+struct route_map_rule_cmd ospf6_routemap_rule_match_address_prefixlist_cmd = {
+	"ipv6 address prefix-list",
+	ospf6_routemap_rule_match_address_prefixlist,
+	ospf6_routemap_rule_match_address_prefixlist_compile,
+	ospf6_routemap_rule_match_address_prefixlist_free,
 };
 
 /* `match interface IFNAME' */
 /* Match function should return 1 if match is success else return
    zero. */
 static route_map_result_t
-ospf6_routemap_rule_match_interface (void *rule, struct prefix *prefix,
-		       route_map_object_t type, void *object)
+ospf6_routemap_rule_match_interface(void *rule, struct prefix *prefix,
+				    route_map_object_t type, void *object)
 {
-  struct interface   *ifp;
-  struct ospf6_external_info *ei;
+	struct interface *ifp;
+	struct ospf6_external_info *ei;
 
-  if (type == RMAP_OSPF6)
-    {
-      ei = ((struct ospf6_route *) object)->route_option;
-      ifp = if_lookup_by_name ((char *)rule, VRF_DEFAULT);
+	if (type == RMAP_OSPF6) {
+		ei = ((struct ospf6_route *)object)->route_option;
+		ifp = if_lookup_by_name((char *)rule, VRF_DEFAULT);
 
-      if (ifp != NULL
-      &&  ei->ifindex == ifp->ifindex)
-          return RMAP_MATCH;
-    }
+		if (ifp != NULL && ei->ifindex == ifp->ifindex)
+			return RMAP_MATCH;
+	}
 
-  return RMAP_NOMATCH;
+	return RMAP_NOMATCH;
 }
 
 /* Route map `interface' match statement.  `arg' should be
    interface name. */
-static void *
-ospf6_routemap_rule_match_interface_compile (const char *arg)
+static void *ospf6_routemap_rule_match_interface_compile(const char *arg)
 {
-  return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg);
+	return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
 }
 
 /* Free route map's compiled `interface' value. */
-static void
-ospf6_routemap_rule_match_interface_free (void *rule)
+static void ospf6_routemap_rule_match_interface_free(void *rule)
 {
-  XFREE (MTYPE_ROUTE_MAP_COMPILED, rule);
+	XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
 }
 
 /* Route map commands for interface matching. */
-struct route_map_rule_cmd
-ospf6_routemap_rule_match_interface_cmd =
-{
-  "interface",
-  ospf6_routemap_rule_match_interface,
-  ospf6_routemap_rule_match_interface_compile,
-  ospf6_routemap_rule_match_interface_free
-};
+struct route_map_rule_cmd ospf6_routemap_rule_match_interface_cmd = {
+	"interface", ospf6_routemap_rule_match_interface,
+	ospf6_routemap_rule_match_interface_compile,
+	ospf6_routemap_rule_match_interface_free};
 
 /* Match function for matching route tags */
-static route_map_result_t
-ospf6_routemap_rule_match_tag (void *rule, struct prefix *prefix,
-                               route_map_object_t type, void *object)
+static route_map_result_t ospf6_routemap_rule_match_tag(void *rule,
+							struct prefix *prefix,
+							route_map_object_t type,
+							void *object)
 {
-  route_tag_t *tag = rule;
-  struct ospf6_route *route = object;
-  struct ospf6_external_info *info = route->route_option;
+	route_tag_t *tag = rule;
+	struct ospf6_route *route = object;
+	struct ospf6_external_info *info = route->route_option;
 
-  if (type == RMAP_OSPF6 && info->tag == *tag)
-    return RMAP_MATCH;
+	if (type == RMAP_OSPF6 && info->tag == *tag)
+		return RMAP_MATCH;
 
-  return RMAP_NOMATCH;
+	return RMAP_NOMATCH;
 }
 
-static struct route_map_rule_cmd
-ospf6_routemap_rule_match_tag_cmd =
-{
-  "tag",
-  ospf6_routemap_rule_match_tag,
-  route_map_rule_tag_compile,
-  route_map_rule_tag_free,
+static struct route_map_rule_cmd ospf6_routemap_rule_match_tag_cmd = {
+	"tag", ospf6_routemap_rule_match_tag, route_map_rule_tag_compile,
+	route_map_rule_tag_free,
 };
 
 static route_map_result_t
-ospf6_routemap_rule_set_metric_type (void *rule, struct prefix *prefix,
-                                     route_map_object_t type, void *object)
+ospf6_routemap_rule_set_metric_type(void *rule, struct prefix *prefix,
+				    route_map_object_t type, void *object)
 {
-  char *metric_type = rule;
-  struct ospf6_route *route = object;
+	char *metric_type = rule;
+	struct ospf6_route *route = object;
 
-  if (type != RMAP_OSPF6)
-    return RMAP_OKAY;
+	if (type != RMAP_OSPF6)
+		return RMAP_OKAY;
 
-  if (strcmp (metric_type, "type-2") == 0)
-    route->path.metric_type = 2;
-  else
-    route->path.metric_type = 1;
+	if (strcmp(metric_type, "type-2") == 0)
+		route->path.metric_type = 2;
+	else
+		route->path.metric_type = 1;
 
-  return RMAP_OKAY;
+	return RMAP_OKAY;
 }
 
-static void *
-ospf6_routemap_rule_set_metric_type_compile (const char *arg)
+static void *ospf6_routemap_rule_set_metric_type_compile(const char *arg)
 {
-  if (strcmp (arg, "type-2") && strcmp (arg, "type-1"))
-    return NULL;
-  return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg);
+	if (strcmp(arg, "type-2") && strcmp(arg, "type-1"))
+		return NULL;
+	return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
 }
 
-static void
-ospf6_routemap_rule_set_metric_type_free (void *rule)
+static void ospf6_routemap_rule_set_metric_type_free(void *rule)
 {
-  XFREE (MTYPE_ROUTE_MAP_COMPILED, rule);
+	XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
 }
 
-struct route_map_rule_cmd
-ospf6_routemap_rule_set_metric_type_cmd =
-{
-  "metric-type",
-  ospf6_routemap_rule_set_metric_type,
-  ospf6_routemap_rule_set_metric_type_compile,
-  ospf6_routemap_rule_set_metric_type_free,
+struct route_map_rule_cmd ospf6_routemap_rule_set_metric_type_cmd = {
+	"metric-type", ospf6_routemap_rule_set_metric_type,
+	ospf6_routemap_rule_set_metric_type_compile,
+	ospf6_routemap_rule_set_metric_type_free,
 };
 
 static route_map_result_t
-ospf6_routemap_rule_set_metric (void *rule, struct prefix *prefix,
-                                route_map_object_t type, void *object)
+ospf6_routemap_rule_set_metric(void *rule, struct prefix *prefix,
+			       route_map_object_t type, void *object)
 {
-  char *metric = rule;
-  struct ospf6_route *route = object;
+	char *metric = rule;
+	struct ospf6_route *route = object;
 
-  if (type != RMAP_OSPF6)
-    return RMAP_OKAY;
+	if (type != RMAP_OSPF6)
+		return RMAP_OKAY;
 
-  route->path.cost = atoi (metric);
-  return RMAP_OKAY;
+	route->path.cost = atoi(metric);
+	return RMAP_OKAY;
 }
 
-static void *
-ospf6_routemap_rule_set_metric_compile (const char *arg)
+static void *ospf6_routemap_rule_set_metric_compile(const char *arg)
 {
-  u_int32_t metric;
-  char *endp;
-  metric = strtoul (arg, &endp, 0);
-  if (metric > OSPF_LS_INFINITY || *endp != '\0')
-    return NULL;
-  return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg);
+	u_int32_t metric;
+	char *endp;
+	metric = strtoul(arg, &endp, 0);
+	if (metric > OSPF_LS_INFINITY || *endp != '\0')
+		return NULL;
+	return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
 }
 
-static void
-ospf6_routemap_rule_set_metric_free (void *rule)
+static void ospf6_routemap_rule_set_metric_free(void *rule)
 {
-  XFREE (MTYPE_ROUTE_MAP_COMPILED, rule);
+	XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
 }
 
-struct route_map_rule_cmd
-ospf6_routemap_rule_set_metric_cmd =
-{
-  "metric",
-  ospf6_routemap_rule_set_metric,
-  ospf6_routemap_rule_set_metric_compile,
-  ospf6_routemap_rule_set_metric_free,
+struct route_map_rule_cmd ospf6_routemap_rule_set_metric_cmd = {
+	"metric", ospf6_routemap_rule_set_metric,
+	ospf6_routemap_rule_set_metric_compile,
+	ospf6_routemap_rule_set_metric_free,
 };
 
 static route_map_result_t
-ospf6_routemap_rule_set_forwarding (void *rule, struct prefix *prefix,
-                                    route_map_object_t type, void *object)
+ospf6_routemap_rule_set_forwarding(void *rule, struct prefix *prefix,
+				   route_map_object_t type, void *object)
 {
-  char *forwarding = rule;
-  struct ospf6_route *route = object;
-  struct ospf6_external_info *info = route->route_option;
+	char *forwarding = rule;
+	struct ospf6_route *route = object;
+	struct ospf6_external_info *info = route->route_option;
 
-  if (type != RMAP_OSPF6)
-    return RMAP_OKAY;
+	if (type != RMAP_OSPF6)
+		return RMAP_OKAY;
 
-  if (inet_pton (AF_INET6, forwarding, &info->forwarding) != 1)
-    {
-      memset (&info->forwarding, 0, sizeof (struct in6_addr));
-      return RMAP_ERROR;
-    }
+	if (inet_pton(AF_INET6, forwarding, &info->forwarding) != 1) {
+		memset(&info->forwarding, 0, sizeof(struct in6_addr));
+		return RMAP_ERROR;
+	}
 
-  return RMAP_OKAY;
+	return RMAP_OKAY;
 }
 
-static void *
-ospf6_routemap_rule_set_forwarding_compile (const char *arg)
+static void *ospf6_routemap_rule_set_forwarding_compile(const char *arg)
 {
-  struct in6_addr a;
-  if (inet_pton (AF_INET6, arg, &a) != 1)
-    return NULL;
-  return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg);
+	struct in6_addr a;
+	if (inet_pton(AF_INET6, arg, &a) != 1)
+		return NULL;
+	return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
 }
 
-static void
-ospf6_routemap_rule_set_forwarding_free (void *rule)
+static void ospf6_routemap_rule_set_forwarding_free(void *rule)
 {
-  XFREE (MTYPE_ROUTE_MAP_COMPILED, rule);
+	XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
 }
 
-struct route_map_rule_cmd
-ospf6_routemap_rule_set_forwarding_cmd =
-{
-  "forwarding-address",
-  ospf6_routemap_rule_set_forwarding,
-  ospf6_routemap_rule_set_forwarding_compile,
-  ospf6_routemap_rule_set_forwarding_free,
+struct route_map_rule_cmd ospf6_routemap_rule_set_forwarding_cmd = {
+	"forwarding-address", ospf6_routemap_rule_set_forwarding,
+	ospf6_routemap_rule_set_forwarding_compile,
+	ospf6_routemap_rule_set_forwarding_free,
 };
 
-static route_map_result_t
-ospf6_routemap_rule_set_tag (void *rule, struct prefix *prefix,
-                             route_map_object_t type, void *object)
+static route_map_result_t ospf6_routemap_rule_set_tag(void *rule,
+						      struct prefix *prefix,
+						      route_map_object_t type,
+						      void *object)
 {
-  route_tag_t *tag = rule;
-  struct ospf6_route *route = object;
-  struct ospf6_external_info *info = route->route_option;
+	route_tag_t *tag = rule;
+	struct ospf6_route *route = object;
+	struct ospf6_external_info *info = route->route_option;
 
-  if (type != RMAP_OSPF6)
-    return RMAP_OKAY;
+	if (type != RMAP_OSPF6)
+		return RMAP_OKAY;
 
-  info->tag = *tag;
-  return RMAP_OKAY;
+	info->tag = *tag;
+	return RMAP_OKAY;
 }
 
-static struct route_map_rule_cmd
-ospf6_routemap_rule_set_tag_cmd =
-{
-  "tag",
-  ospf6_routemap_rule_set_tag,
-  route_map_rule_tag_compile,
-  route_map_rule_tag_free,
+static struct route_map_rule_cmd ospf6_routemap_rule_set_tag_cmd = {
+	"tag", ospf6_routemap_rule_set_tag, route_map_rule_tag_compile,
+	route_map_rule_tag_free,
 };
 
-static int
-route_map_command_status (struct vty *vty, int ret)
+static int route_map_command_status(struct vty *vty, int ret)
 {
-  if (! ret)
-    return CMD_SUCCESS;
-
-  switch (ret)
-    {
-    case RMAP_RULE_MISSING:
-      vty_out (vty, "OSPF6 Can't find rule.\n");
-      break;
-    case RMAP_COMPILE_ERROR:
-      vty_out (vty, "OSPF6 Argument is malformed.\n");
-      break;
-    default:
-      vty_out (vty, "OSPF6 route-map add set failed.\n");
-      break;
-    }
-  return CMD_WARNING_CONFIG_FAILED;
+	if (!ret)
+		return CMD_SUCCESS;
+
+	switch (ret) {
+	case RMAP_RULE_MISSING:
+		vty_out(vty, "OSPF6 Can't find rule.\n");
+		break;
+	case RMAP_COMPILE_ERROR:
+		vty_out(vty, "OSPF6 Argument is malformed.\n");
+		break;
+	default:
+		vty_out(vty, "OSPF6 route-map add set failed.\n");
+		break;
+	}
+	return CMD_WARNING_CONFIG_FAILED;
 }
 
 /* add "set metric-type" */
@@ -1099,11 +1010,11 @@ DEFUN (ospf6_routemap_set_metric_type,
        "OSPF6 external type 1 metric\n"
        "OSPF6 external type 2 metric\n")
 {
-  VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
-  int idx_external = 2;
-  int ret = route_map_add_set (route_map_index, 
-                               "metric-type", argv[idx_external]->arg);
-  return route_map_command_status (vty, ret);
+	VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
+	int idx_external = 2;
+	int ret = route_map_add_set(route_map_index, "metric-type",
+				    argv[idx_external]->arg);
+	return route_map_command_status(vty, ret);
 }
 
 /* delete "set metric-type" */
@@ -1116,11 +1027,10 @@ DEFUN (ospf6_routemap_no_set_metric_type,
        "OSPF6 external type 1 metric\n"
        "OSPF6 external type 2 metric\n")
 {
-  VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
-  char *ext = (argc == 4) ? argv[3]->text : NULL;
-  int ret = route_map_delete_set (route_map_index,
-                                  "metric-type", ext);
-  return route_map_command_status (vty, ret);
+	VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
+	char *ext = (argc == 4) ? argv[3]->text : NULL;
+	int ret = route_map_delete_set(route_map_index, "metric-type", ext);
+	return route_map_command_status(vty, ret);
 }
 
 /* add "set forwarding-address" */
@@ -1131,11 +1041,11 @@ DEFUN (ospf6_routemap_set_forwarding,
        "Forwarding Address\n"
        "IPv6 Address\n")
 {
-  VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
-  int idx_ipv6 = 2;
-  int ret = route_map_add_set (route_map_index, 
-                               "forwarding-address", argv[idx_ipv6]->arg);
-  return route_map_command_status (vty, ret);
+	VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
+	int idx_ipv6 = 2;
+	int ret = route_map_add_set(route_map_index, "forwarding-address",
+				    argv[idx_ipv6]->arg);
+	return route_map_command_status(vty, ret);
 }
 
 /* delete "set forwarding-address" */
@@ -1147,154 +1057,158 @@ DEFUN (ospf6_routemap_no_set_forwarding,
        "Forwarding Address\n"
        "IPv6 Address\n")
 {
-  VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
-  int idx_ipv6 = 3;
-  int ret = route_map_delete_set (route_map_index, 
-                                  "forwarding-address", argv[idx_ipv6]->arg);
-  return route_map_command_status (vty, ret);
+	VTY_DECLVAR_CONTEXT(route_map_index, route_map_index);
+	int idx_ipv6 = 3;
+	int ret = route_map_delete_set(route_map_index, "forwarding-address",
+				       argv[idx_ipv6]->arg);
+	return route_map_command_status(vty, ret);
 }
 
-static void
-ospf6_routemap_init (void)
+static void ospf6_routemap_init(void)
 {
-  route_map_init ();
+	route_map_init();
 
-  route_map_add_hook (ospf6_asbr_routemap_update);
-  route_map_delete_hook (ospf6_asbr_routemap_update);
+	route_map_add_hook(ospf6_asbr_routemap_update);
+	route_map_delete_hook(ospf6_asbr_routemap_update);
 
-  route_map_set_metric_hook (generic_set_add);
-  route_map_no_set_metric_hook (generic_set_delete);
+	route_map_set_metric_hook(generic_set_add);
+	route_map_no_set_metric_hook(generic_set_delete);
 
-  route_map_match_tag_hook (generic_match_add);
-  route_map_no_match_tag_hook (generic_match_delete);
+	route_map_match_tag_hook(generic_match_add);
+	route_map_no_match_tag_hook(generic_match_delete);
 
-  route_map_match_ipv6_address_prefix_list_hook (generic_match_add);
-  route_map_no_match_ipv6_address_prefix_list_hook (generic_match_delete);
+	route_map_match_ipv6_address_prefix_list_hook(generic_match_add);
+	route_map_no_match_ipv6_address_prefix_list_hook(generic_match_delete);
 
-  route_map_match_interface_hook (generic_match_add);
-  route_map_no_match_interface_hook (generic_match_delete);
+	route_map_match_interface_hook(generic_match_add);
+	route_map_no_match_interface_hook(generic_match_delete);
 
-  route_map_install_match (&ospf6_routemap_rule_match_address_prefixlist_cmd);
-  route_map_install_match (&ospf6_routemap_rule_match_interface_cmd);
-  route_map_install_match (&ospf6_routemap_rule_match_tag_cmd);
+	route_map_install_match(
+		&ospf6_routemap_rule_match_address_prefixlist_cmd);
+	route_map_install_match(&ospf6_routemap_rule_match_interface_cmd);
+	route_map_install_match(&ospf6_routemap_rule_match_tag_cmd);
 
-  route_map_install_set (&ospf6_routemap_rule_set_metric_type_cmd);
-  route_map_install_set (&ospf6_routemap_rule_set_metric_cmd);
-  route_map_install_set (&ospf6_routemap_rule_set_forwarding_cmd);
-  route_map_install_set (&ospf6_routemap_rule_set_tag_cmd);
+	route_map_install_set(&ospf6_routemap_rule_set_metric_type_cmd);
+	route_map_install_set(&ospf6_routemap_rule_set_metric_cmd);
+	route_map_install_set(&ospf6_routemap_rule_set_forwarding_cmd);
+	route_map_install_set(&ospf6_routemap_rule_set_tag_cmd);
 
-  /* ASE Metric Type (e.g. Type-1/Type-2) */
-  install_element (RMAP_NODE, &ospf6_routemap_set_metric_type_cmd);
-  install_element (RMAP_NODE, &ospf6_routemap_no_set_metric_type_cmd);
+	/* ASE Metric Type (e.g. Type-1/Type-2) */
+	install_element(RMAP_NODE, &ospf6_routemap_set_metric_type_cmd);
+	install_element(RMAP_NODE, &ospf6_routemap_no_set_metric_type_cmd);
 
-  /* ASE Metric */
-  install_element (RMAP_NODE, &ospf6_routemap_set_forwarding_cmd);
-  install_element (RMAP_NODE, &ospf6_routemap_no_set_forwarding_cmd);
+	/* ASE Metric */
+	install_element(RMAP_NODE, &ospf6_routemap_set_forwarding_cmd);
+	install_element(RMAP_NODE, &ospf6_routemap_no_set_forwarding_cmd);
 }
 
 
 /* Display functions */
-static char *
-ospf6_as_external_lsa_get_prefix_str (struct ospf6_lsa *lsa, char *buf,
-				      int buflen, int pos)
+static char *ospf6_as_external_lsa_get_prefix_str(struct ospf6_lsa *lsa,
+						  char *buf, int buflen,
+						  int pos)
 {
-  struct ospf6_as_external_lsa *external;
-  struct in6_addr in6;
-  int prefix_length = 0;
-
-  if (lsa)
-    {
-        external = (struct ospf6_as_external_lsa *)
-	  OSPF6_LSA_HEADER_END (lsa->header);
-
-	if (pos == 0)
-	  {
-	    ospf6_prefix_in6_addr (&in6, &external->prefix);
-	    prefix_length = external->prefix.prefix_length;
-	  }
-	else {
-	  in6 = *((struct in6_addr *)
-		  ((caddr_t) external + sizeof (struct ospf6_as_external_lsa) +
-		   OSPF6_PREFIX_SPACE (external->prefix.prefix_length)));
+	struct ospf6_as_external_lsa *external;
+	struct in6_addr in6;
+	int prefix_length = 0;
+
+	if (lsa) {
+		external = (struct ospf6_as_external_lsa *)OSPF6_LSA_HEADER_END(
+			lsa->header);
+
+		if (pos == 0) {
+			ospf6_prefix_in6_addr(&in6, &external->prefix);
+			prefix_length = external->prefix.prefix_length;
+		} else {
+			in6 = *((struct in6_addr
+					 *)((caddr_t)external
+					    + sizeof(struct
+						     ospf6_as_external_lsa)
+					    + OSPF6_PREFIX_SPACE(
+						      external->prefix
+							      .prefix_length)));
+		}
+		if (buf) {
+			inet_ntop(AF_INET6, &in6, buf, buflen);
+			if (prefix_length)
+				sprintf(&buf[strlen(buf)], "/%d",
+					prefix_length);
+		}
 	}
-	if (buf)
-	  {
-	    inet_ntop (AF_INET6, &in6, buf, buflen);
-	    if (prefix_length)
-	      sprintf (&buf[strlen(buf)], "/%d", prefix_length);
-	  }
-    }
-  return (buf);
+	return (buf);
 }
 
-static int
-ospf6_as_external_lsa_show (struct vty *vty, struct ospf6_lsa *lsa)
+static int ospf6_as_external_lsa_show(struct vty *vty, struct ospf6_lsa *lsa)
 {
-  struct ospf6_as_external_lsa *external;
-  char buf[64];
-
-  assert (lsa->header);
-  external = (struct ospf6_as_external_lsa *)
-    OSPF6_LSA_HEADER_END (lsa->header);
-  
-  /* bits */
-  snprintf (buf, sizeof (buf), "%c%c%c",
-    (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_E) ? 'E' : '-'),
-    (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_F) ? 'F' : '-'),
-    (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_T) ? 'T' : '-'));
-
-  vty_out (vty, "     Bits: %s\n", buf);
-  vty_out (vty, "     Metric: %5lu\n", (u_long) OSPF6_ASBR_METRIC (external));
-
-  ospf6_prefix_options_printbuf (external->prefix.prefix_options,
-                                 buf, sizeof (buf));
-  vty_out (vty, "     Prefix Options: %s\n", buf);
-
-  vty_out (vty, "     Referenced LSType: %d\n",
-           ntohs (external->prefix.prefix_refer_lstype));
-
-  vty_out (vty, "     Prefix: %s\n",
-	   ospf6_as_external_lsa_get_prefix_str (lsa, buf, sizeof(buf), 0));
-
-  /* Forwarding-Address */
-  if (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_F))
-    {
-      vty_out (vty, "     Forwarding-Address: %s\n",
-	       ospf6_as_external_lsa_get_prefix_str (lsa, buf, sizeof(buf), 1));
-    }
-
-  /* Tag */
-  if (CHECK_FLAG (external->bits_metric, OSPF6_ASBR_BIT_T))
-    {
-      vty_out (vty, "     Tag: %"ROUTE_TAG_PRI"\n",
-               ospf6_as_external_lsa_get_tag (lsa));
-    }
-
-  return 0;
+	struct ospf6_as_external_lsa *external;
+	char buf[64];
+
+	assert(lsa->header);
+	external = (struct ospf6_as_external_lsa *)OSPF6_LSA_HEADER_END(
+		lsa->header);
+
+	/* bits */
+	snprintf(buf, sizeof(buf), "%c%c%c",
+		 (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_E) ? 'E'
+								      : '-'),
+		 (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_F) ? 'F'
+								      : '-'),
+		 (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_T) ? 'T'
+								      : '-'));
+
+	vty_out(vty, "     Bits: %s\n", buf);
+	vty_out(vty, "     Metric: %5lu\n",
+		(u_long)OSPF6_ASBR_METRIC(external));
+
+	ospf6_prefix_options_printbuf(external->prefix.prefix_options, buf,
+				      sizeof(buf));
+	vty_out(vty, "     Prefix Options: %s\n", buf);
+
+	vty_out(vty, "     Referenced LSType: %d\n",
+		ntohs(external->prefix.prefix_refer_lstype));
+
+	vty_out(vty, "     Prefix: %s\n",
+		ospf6_as_external_lsa_get_prefix_str(lsa, buf, sizeof(buf), 0));
+
+	/* Forwarding-Address */
+	if (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_F)) {
+		vty_out(vty, "     Forwarding-Address: %s\n",
+			ospf6_as_external_lsa_get_prefix_str(lsa, buf,
+							     sizeof(buf), 1));
+	}
+
+	/* Tag */
+	if (CHECK_FLAG(external->bits_metric, OSPF6_ASBR_BIT_T)) {
+		vty_out(vty, "     Tag: %" ROUTE_TAG_PRI "\n",
+			ospf6_as_external_lsa_get_tag(lsa));
+	}
+
+	return 0;
 }
 
-static void
-ospf6_asbr_external_route_show (struct vty *vty, struct ospf6_route *route)
+static void ospf6_asbr_external_route_show(struct vty *vty,
+					   struct ospf6_route *route)
 {
-  struct ospf6_external_info *info = route->route_option;
-  char prefix[PREFIX2STR_BUFFER], id[16], forwarding[64];
-  u_int32_t tmp_id;
-
-  prefix2str (&route->prefix, prefix, sizeof (prefix));
-  tmp_id = ntohl (info->id);
-  inet_ntop (AF_INET, &tmp_id, id, sizeof (id));
-  if (! IN6_IS_ADDR_UNSPECIFIED (&info->forwarding))
-    inet_ntop (AF_INET6, &info->forwarding, forwarding, sizeof (forwarding));
-  else
-    snprintf (forwarding, sizeof (forwarding), ":: (ifindex %d)",
-              ospf6_route_get_first_nh_index (route));
-
-  vty_out (vty, "%c %-32s %-15s type-%d %5lu %s\n",
-           zebra_route_char(info->type),
-           prefix, id, route->path.metric_type,
-           (u_long) (route->path.metric_type == 2 ?
-                     route->path.u.cost_e2 : route->path.cost),
-           forwarding);
+	struct ospf6_external_info *info = route->route_option;
+	char prefix[PREFIX2STR_BUFFER], id[16], forwarding[64];
+	u_int32_t tmp_id;
+
+	prefix2str(&route->prefix, prefix, sizeof(prefix));
+	tmp_id = ntohl(info->id);
+	inet_ntop(AF_INET, &tmp_id, id, sizeof(id));
+	if (!IN6_IS_ADDR_UNSPECIFIED(&info->forwarding))
+		inet_ntop(AF_INET6, &info->forwarding, forwarding,
+			  sizeof(forwarding));
+	else
+		snprintf(forwarding, sizeof(forwarding), ":: (ifindex %d)",
+			 ospf6_route_get_first_nh_index(route));
+
+	vty_out(vty, "%c %-32s %-15s type-%d %5lu %s\n",
+		zebra_route_char(info->type), prefix, id,
+		route->path.metric_type,
+		(u_long)(route->path.metric_type == 2 ? route->path.u.cost_e2
+						      : route->path.cost),
+		forwarding);
 }
 
 DEFUN (show_ipv6_ospf6_redistribute,
@@ -1306,60 +1220,51 @@ DEFUN (show_ipv6_ospf6_redistribute,
        "redistributing External information\n"
        )
 {
-  struct ospf6_route *route;
+	struct ospf6_route *route;
 
-  OSPF6_CMD_CHECK_RUNNING ();
+	OSPF6_CMD_CHECK_RUNNING();
 
-  ospf6_redistribute_show_config (vty);
+	ospf6_redistribute_show_config(vty);
 
-  for (route = ospf6_route_head (ospf6->external_table); route;
-       route = ospf6_route_next (route))
-    ospf6_asbr_external_route_show (vty, route);
+	for (route = ospf6_route_head(ospf6->external_table); route;
+	     route = ospf6_route_next(route))
+		ospf6_asbr_external_route_show(vty, route);
 
-  return CMD_SUCCESS;
+	return CMD_SUCCESS;
 }
 
-struct ospf6_lsa_handler as_external_handler =
-{
-  OSPF6_LSTYPE_AS_EXTERNAL,
-  "AS-External",
-  "ASE",
-  ospf6_as_external_lsa_show,
-  ospf6_as_external_lsa_get_prefix_str
-};
+struct ospf6_lsa_handler as_external_handler = {
+	OSPF6_LSTYPE_AS_EXTERNAL, "AS-External", "ASE",
+	ospf6_as_external_lsa_show, ospf6_as_external_lsa_get_prefix_str};
 
-void
-ospf6_asbr_init (void)
+void ospf6_asbr_init(void)
 {
-  ospf6_routemap_init ();
+	ospf6_routemap_init();
 
-  ospf6_install_lsa_handler (&as_external_handler);
+	ospf6_install_lsa_handler(&as_external_handler);
 
-  install_element (VIEW_NODE, &show_ipv6_ospf6_redistribute_cmd);
+	install_element(VIEW_NODE, &show_ipv6_ospf6_redistribute_cmd);
 
-  install_element (OSPF6_NODE, &ospf6_redistribute_cmd);
-  install_element (OSPF6_NODE, &ospf6_redistribute_routemap_cmd);
-  install_element (OSPF6_NODE, &no_ospf6_redistribute_cmd);
+	install_element(OSPF6_NODE, &ospf6_redistribute_cmd);
+	install_element(OSPF6_NODE, &ospf6_redistribute_routemap_cmd);
+	install_element(OSPF6_NODE, &no_ospf6_redistribute_cmd);
 }
 
-void
-ospf6_asbr_redistribute_reset (void)
+void ospf6_asbr_redistribute_reset(void)
 {
-  int type;
-
-  for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
-    {
-      if (type == ZEBRA_ROUTE_OSPF6)
-        continue;
-      if (ospf6_zebra_is_redistribute (type))
-        ospf6_asbr_redistribute_unset(type);
-    }
+	int type;
+
+	for (type = 0; type < ZEBRA_ROUTE_MAX; type++) {
+		if (type == ZEBRA_ROUTE_OSPF6)
+			continue;
+		if (ospf6_zebra_is_redistribute(type))
+			ospf6_asbr_redistribute_unset(type);
+	}
 }
 
-void
-ospf6_asbr_terminate (void)
+void ospf6_asbr_terminate(void)
 {
-  route_map_finish ();
+	route_map_finish();
 }
 
 DEFUN (debug_ospf6_asbr,
@@ -1370,8 +1275,8 @@ DEFUN (debug_ospf6_asbr,
        "Debug OSPFv3 ASBR function\n"
       )
 {
-  OSPF6_DEBUG_ASBR_ON ();
-  return CMD_SUCCESS;
+	OSPF6_DEBUG_ASBR_ON();
+	return CMD_SUCCESS;
 }
 
 DEFUN (no_debug_ospf6_asbr,
@@ -1383,23 +1288,21 @@ DEFUN (no_debug_ospf6_asbr,
        "Debug OSPFv3 ASBR function\n"
       )
 {
-  OSPF6_DEBUG_ASBR_OFF ();
-  return CMD_SUCCESS;
+	OSPF6_DEBUG_ASBR_OFF();
+	return CMD_SUCCESS;
 }
 
-int
-config_write_ospf6_debug_asbr (struct vty *vty)
+int config_write_ospf6_debug_asbr(struct vty *vty)
 {
-  if (IS_OSPF6_DEBUG_ASBR)
-    vty_out (vty, "debug ospf6 asbr\n");
-  return 0;
+	if (IS_OSPF6_DEBUG_ASBR)
+		vty_out(vty, "debug ospf6 asbr\n");
+	return 0;
 }
 
-void
-install_element_ospf6_debug_asbr ()
+void install_element_ospf6_debug_asbr()
 {
-  install_element (ENABLE_NODE, &debug_ospf6_asbr_cmd);
-  install_element (ENABLE_NODE, &no_debug_ospf6_asbr_cmd);
-  install_element (CONFIG_NODE, &debug_ospf6_asbr_cmd);
-  install_element (CONFIG_NODE, &no_debug_ospf6_asbr_cmd);
+	install_element(ENABLE_NODE, &debug_ospf6_asbr_cmd);
+	install_element(ENABLE_NODE, &no_debug_ospf6_asbr_cmd);
+	install_element(CONFIG_NODE, &debug_ospf6_asbr_cmd);
+	install_element(CONFIG_NODE, &no_debug_ospf6_asbr_cmd);
 }