DEFINE_MTYPE_STATIC(OSPFD, OSPF_REDISTRIBUTE, "OSPF Redistriute")
DEFINE_MTYPE_STATIC(OSPFD, OSPF_DIST_ARGS, "OSPF Distribute arguments")
-DEFINE_HOOK(ospf_if_update, (struct interface * ifp), (ifp))
-DEFINE_HOOK(ospf_if_delete, (struct interface * ifp), (ifp))
-
/* Zebra structure to hold current status. */
struct zclient *zclient = NULL;
return 0;
}
-/* Inteface addition message from zebra. */
-static int ospf_interface_add(ZAPI_CALLBACK_ARGS)
-{
- struct interface *ifp = NULL;
- struct ospf *ospf = NULL;
-
- ifp = zebra_interface_add_read(zclient->ibuf, vrf_id);
- if (ifp == NULL)
- return 0;
-
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug(
- "Zebra: interface add %s vrf %s[%u] index %d flags %llx metric %d mtu %d speed %u",
- ifp->name, ospf_vrf_id_to_name(ifp->vrf_id),
- ifp->vrf_id, ifp->ifindex,
- (unsigned long long)ifp->flags, ifp->metric, ifp->mtu,
- ifp->speed);
-
- assert(ifp->info);
-
- if (IF_DEF_PARAMS(ifp)
- && !OSPF_IF_PARAM_CONFIGURED(IF_DEF_PARAMS(ifp), type)) {
- SET_IF_PARAM(IF_DEF_PARAMS(ifp), type);
- IF_DEF_PARAMS(ifp)->type = ospf_default_iftype(ifp);
- }
-
- ospf = ospf_lookup_by_vrf_id(vrf_id);
- if (!ospf)
- return 0;
-
- ospf_if_recalculate_output_cost(ifp);
-
- ospf_if_update(ospf, ifp);
-
- hook_call(ospf_if_update, ifp);
-
- return 0;
-}
-
-static int ospf_interface_delete(ZAPI_CALLBACK_ARGS)
-{
- 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, vrf_id);
-
- if (ifp == NULL)
- return 0;
-
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug(
- "Zebra: interface delete %s vrf %s[%u] index %d flags %llx metric %d mtu %d",
- ifp->name, ospf_vrf_id_to_name(ifp->vrf_id),
- ifp->vrf_id, ifp->ifindex,
- (unsigned long long)ifp->flags, ifp->metric, ifp->mtu);
-
- hook_call(ospf_if_delete, ifp);
-
- for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn))
- if (rn->info)
- ospf_if_free((struct ospf_interface *)rn->info);
-
- if_set_index(ifp, IFINDEX_INTERNAL);
- return 0;
-}
-
-static struct interface *zebra_interface_if_lookup(struct stream *s,
- vrf_id_t vrf_id)
-{
- char ifname_tmp[INTERFACE_NAMSIZ];
-
- /* Read interface name. */
- stream_get(ifname_tmp, s, INTERFACE_NAMSIZ);
-
- /* And look it up. */
- return if_lookup_by_name(ifname_tmp, vrf_id);
-}
-
-static int ospf_interface_state_up(ZAPI_CALLBACK_ARGS)
-{
- struct interface *ifp;
- struct ospf_interface *oi;
- struct route_node *rn;
-
- ifp = zebra_interface_if_lookup(zclient->ibuf, vrf_id);
-
- if (ifp == NULL)
- return 0;
-
- /* Interface is already up. */
- if (if_is_operative(ifp)) {
- /* Temporarily keep ifp values. */
- struct interface if_tmp;
- memcpy(&if_tmp, ifp, sizeof(struct interface));
-
- zebra_interface_if_set_value(zclient->ibuf, ifp);
-
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug(
- "Zebra: Interface[%s] state update speed %u -> %u, bw %d -> %d",
- ifp->name, if_tmp.speed, ifp->speed,
- if_tmp.bandwidth, ifp->bandwidth);
-
- ospf_if_recalculate_output_cost(ifp);
-
- if (if_tmp.mtu != ifp->mtu) {
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug(
- "Zebra: Interface[%s] MTU change %u -> %u.",
- ifp->name, if_tmp.mtu, ifp->mtu);
-
- /* Must reset the interface (simulate down/up) when MTU
- * changes. */
- ospf_if_reset(ifp);
- }
- return 0;
- }
-
- zebra_interface_if_set_value(zclient->ibuf, ifp);
-
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug("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;
-}
-
-static int ospf_interface_state_down(ZAPI_CALLBACK_ARGS)
-{
- struct interface *ifp;
- struct ospf_interface *oi;
- struct route_node *node;
-
- ifp = zebra_interface_state_read(zclient->ibuf, vrf_id);
-
- if (ifp == NULL)
- return 0;
-
- if (IS_DEBUG_OSPF(zebra, ZEBRA_INTERFACE))
- zlog_debug("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;
-}
-
static int ospf_interface_address_add(ZAPI_CALLBACK_ARGS)
{
struct connected *c;
ospf_if_update(ospf, c->ifp);
- hook_call(ospf_if_update, c->ifp);
+ ospf_if_interface(c->ifp);
return 0;
}
rn = route_node_lookup(IF_OIFS(ifp), &p);
if (!rn) {
- connected_free(c);
+ connected_free(&c);
return 0;
}
/* Call interface hook functions to clean up */
ospf_if_free(oi);
- hook_call(ospf_if_update, c->ifp);
+ ospf_if_interface(c->ifp);
- connected_free(c);
+ connected_free(&c);
return 0;
}
char buf_prefix[PREFIX_STRLEN];
prefix2str(&api.prefix, buf_prefix, sizeof(buf_prefix));
- zlog_debug("%s: from client %s: vrf_id %d, p %s", __func__,
+ zlog_debug("%s: cmd %s from client %s: vrf_id %d, p %s",
+ __func__, zserv_command_string(cmd),
zebra_route_string(api.type), vrf_id, buf_prefix);
}
zclient_init(zclient, ZEBRA_ROUTE_OSPF, instance, &ospfd_privs);
zclient->zebra_connected = ospf_zebra_connected;
zclient->router_id_update = ospf_router_id_update_zebra;
- 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->interface_link_params = ospf_interface_link_params;
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