+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2018 NetDEF, Inc.
* Renato Westphal
- *
- * This program 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 of the License, or (at your option)
- * any later version.
- *
- * This program 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 this program; see the file COPYING; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <zebra.h>
/*
* XPath: /frr-ripngd:ripngd/instance/state/neighbors/neighbor
*/
-const void *
-ripngd_instance_state_neighbors_neighbor_get_next(const void *parent_list_entry,
- const void *list_entry)
+const void *ripngd_instance_state_neighbors_neighbor_get_next(
+ struct nb_cb_get_next_args *args)
{
- const struct ripng *ripng = parent_list_entry;
+ const struct ripng *ripng = args->parent_list_entry;
struct listnode *node;
- if (list_entry == NULL)
+ if (args->list_entry == NULL)
node = listhead(ripng->peer_list);
else
- node = listnextnode((struct listnode *)list_entry);
+ node = listnextnode((struct listnode *)args->list_entry);
return node;
}
int ripngd_instance_state_neighbors_neighbor_get_keys(
- const void *list_entry, struct yang_list_keys *keys)
+ struct nb_cb_get_keys_args *args)
{
- const struct listnode *node = list_entry;
+ const struct listnode *node = args->list_entry;
const struct ripng_peer *peer = listgetdata(node);
- keys->num = 1;
- (void)inet_ntop(AF_INET6, &peer->addr, keys->key[0],
- sizeof(keys->key[0]));
+ args->keys->num = 1;
+ (void)inet_ntop(AF_INET6, &peer->addr, args->keys->key[0],
+ sizeof(args->keys->key[0]));
return NB_OK;
}
const void *ripngd_instance_state_neighbors_neighbor_lookup_entry(
- const void *parent_list_entry, const struct yang_list_keys *keys)
+ struct nb_cb_lookup_entry_args *args)
{
- const struct ripng *ripng = parent_list_entry;
+ const struct ripng *ripng = args->parent_list_entry;
struct in6_addr address;
struct ripng_peer *peer;
struct listnode *node;
- yang_str2ipv6(keys->key[0], &address);
+ yang_str2ipv6(args->keys->key[0], &address);
for (ALL_LIST_ELEMENTS_RO(ripng->peer_list, node, peer)) {
if (IPV6_ADDR_SAME(&peer->addr, &address))
* XPath: /frr-ripngd:ripngd/instance/state/neighbors/neighbor/address
*/
struct yang_data *ripngd_instance_state_neighbors_neighbor_address_get_elem(
- const char *xpath, const void *list_entry)
+ struct nb_cb_get_elem_args *args)
{
- const struct listnode *node = list_entry;
+ const struct listnode *node = args->list_entry;
const struct ripng_peer *peer = listgetdata(node);
- return yang_data_new_ipv6(xpath, &peer->addr);
+ return yang_data_new_ipv6(args->xpath, &peer->addr);
}
/*
* XPath: /frr-ripngd:ripngd/instance/state/neighbors/neighbor/last-update
*/
struct yang_data *ripngd_instance_state_neighbors_neighbor_last_update_get_elem(
- const char *xpath, const void *list_entry)
+ struct nb_cb_get_elem_args *args)
{
/* TODO: yang:date-and-time is tricky */
return NULL;
*/
struct yang_data *
ripngd_instance_state_neighbors_neighbor_bad_packets_rcvd_get_elem(
- const char *xpath, const void *list_entry)
+ struct nb_cb_get_elem_args *args)
{
- const struct listnode *node = list_entry;
+ const struct listnode *node = args->list_entry;
const struct ripng_peer *peer = listgetdata(node);
- return yang_data_new_uint32(xpath, peer->recv_badpackets);
+ return yang_data_new_uint32(args->xpath, peer->recv_badpackets);
}
/*
*/
struct yang_data *
ripngd_instance_state_neighbors_neighbor_bad_routes_rcvd_get_elem(
- const char *xpath, const void *list_entry)
+ struct nb_cb_get_elem_args *args)
{
- const struct listnode *node = list_entry;
+ const struct listnode *node = args->list_entry;
const struct ripng_peer *peer = listgetdata(node);
- return yang_data_new_uint32(xpath, peer->recv_badroutes);
+ return yang_data_new_uint32(args->xpath, peer->recv_badroutes);
}
/*
* XPath: /frr-ripngd:ripngd/instance/state/routes/route
*/
const void *
-ripngd_instance_state_routes_route_get_next(const void *parent_list_entry,
- const void *list_entry)
+ripngd_instance_state_routes_route_get_next(struct nb_cb_get_next_args *args)
{
- const struct ripng *ripng = parent_list_entry;
+ const struct ripng *ripng = args->parent_list_entry;
struct agg_node *rn;
- if (list_entry == NULL)
+ if (args->list_entry == NULL)
rn = agg_route_top(ripng->table);
else
- rn = agg_route_next((struct agg_node *)list_entry);
+ rn = agg_route_next((struct agg_node *)args->list_entry);
+ /* Optimization: skip empty route nodes. */
while (rn && rn->info == NULL)
rn = agg_route_next(rn);
return rn;
}
-int ripngd_instance_state_routes_route_get_keys(const void *list_entry,
- struct yang_list_keys *keys)
+int ripngd_instance_state_routes_route_get_keys(
+ struct nb_cb_get_keys_args *args)
{
- const struct agg_node *rn = list_entry;
+ const struct agg_node *rn = args->list_entry;
- keys->num = 1;
- (void)prefix2str(&rn->p, keys->key[0], sizeof(keys->key[0]));
+ args->keys->num = 1;
+ (void)prefix2str(agg_node_get_prefix(rn), args->keys->key[0],
+ sizeof(args->keys->key[0]));
return NB_OK;
}
const void *ripngd_instance_state_routes_route_lookup_entry(
- const void *parent_list_entry, const struct yang_list_keys *keys)
+ struct nb_cb_lookup_entry_args *args)
{
- const struct ripng *ripng = parent_list_entry;
+ const struct ripng *ripng = args->parent_list_entry;
struct prefix prefix;
struct agg_node *rn;
- yang_str2ipv6p(keys->key[0], &prefix);
+ yang_str2ipv6p(args->keys->key[0], &prefix);
rn = agg_node_lookup(ripng->table, &prefix);
if (!rn || !rn->info)
/*
* XPath: /frr-ripngd:ripngd/instance/state/routes/route/prefix
*/
-struct yang_data *
-ripngd_instance_state_routes_route_prefix_get_elem(const char *xpath,
- const void *list_entry)
+struct yang_data *ripngd_instance_state_routes_route_prefix_get_elem(
+ struct nb_cb_get_elem_args *args)
{
- const struct agg_node *rn = list_entry;
+ const struct agg_node *rn = args->list_entry;
const struct ripng_info *rinfo = listnode_head(rn->info);
- return yang_data_new_ipv6p(xpath, &rinfo->rp->p);
+ return yang_data_new_ipv6p(args->xpath, agg_node_get_prefix(rinfo->rp));
}
/*
* XPath: /frr-ripngd:ripngd/instance/state/routes/route/next-hop
*/
-struct yang_data *
-ripngd_instance_state_routes_route_next_hop_get_elem(const char *xpath,
- const void *list_entry)
+struct yang_data *ripngd_instance_state_routes_route_next_hop_get_elem(
+ struct nb_cb_get_elem_args *args)
{
- const struct agg_node *rn = list_entry;
+ const struct agg_node *rn = args->list_entry;
const struct ripng_info *rinfo = listnode_head(rn->info);
- return yang_data_new_ipv6(xpath, &rinfo->nexthop);
+ return yang_data_new_ipv6(args->xpath, &rinfo->nexthop);
}
/*
* XPath: /frr-ripngd:ripngd/instance/state/routes/route/interface
*/
-struct yang_data *
-ripngd_instance_state_routes_route_interface_get_elem(const char *xpath,
- const void *list_entry)
+struct yang_data *ripngd_instance_state_routes_route_interface_get_elem(
+ struct nb_cb_get_elem_args *args)
{
- const struct agg_node *rn = list_entry;
+ const struct agg_node *rn = args->list_entry;
const struct ripng_info *rinfo = listnode_head(rn->info);
const struct ripng *ripng = ripng_info_get_instance(rinfo);
return yang_data_new_string(
- xpath, ifindex2ifname(rinfo->ifindex, ripng->vrf->vrf_id));
+ args->xpath,
+ ifindex2ifname(rinfo->ifindex, ripng->vrf->vrf_id));
}
/*
* XPath: /frr-ripngd:ripngd/instance/state/routes/route/metric
*/
-struct yang_data *
-ripngd_instance_state_routes_route_metric_get_elem(const char *xpath,
- const void *list_entry)
+struct yang_data *ripngd_instance_state_routes_route_metric_get_elem(
+ struct nb_cb_get_elem_args *args)
{
- const struct agg_node *rn = list_entry;
+ const struct agg_node *rn = args->list_entry;
const struct ripng_info *rinfo = listnode_head(rn->info);
- return yang_data_new_uint8(xpath, rinfo->metric);
+ return yang_data_new_uint8(args->xpath, rinfo->metric);
}