#include "ospf6_spf.h"
#include "ospf6d.h"
#include "ospf6_bfd.h"
+#include "ospf6_zebra.h"
DEFINE_MTYPE_STATIC(OSPF6D, CFG_PLIST_NAME, "configured prefix list names")
DEFINE_QOBJ_TYPE(ospf6_interface)
oi = (struct ospf6_interface *)ifp->info;
if (oi == NULL)
return;
- if (oi->area == NULL)
- return;
if (CHECK_FLAG(oi->flag, OSPF6_INTERFACE_DISABLE))
return;
oi = (struct ospf6_interface *)THREAD_ARG(thread);
assert(oi && oi->interface);
+ if (!oi->type_cfg)
+ oi->type = ospf6_default_iftype(oi->interface);
+
/*
* Remove old pointer. If this thread wasn't a timer this
* operation won't make a difference, because it is already NULL.
}
/* decide next interface state */
- if ((if_is_pointopoint(oi->interface))
- || (oi->type == OSPF_IFTYPE_POINTOPOINT)) {
+ if (oi->type == OSPF_IFTYPE_POINTOPOINT) {
ospf6_interface_state_change(OSPF6_INTERFACE_POINTTOPOINT, oi);
} else if (oi->priority == 0)
ospf6_interface_state_change(OSPF6_INTERFACE_DROTHER, oi);
}
+static const char *ospf6_iftype_str(uint8_t iftype)
+{
+ switch (iftype) {
+ case OSPF_IFTYPE_LOOPBACK:
+ return "LOOPBACK";
+ case OSPF_IFTYPE_BROADCAST:
+ return "BROADCAST";
+ case OSPF_IFTYPE_POINTOPOINT:
+ return "POINTOPOINT";
+ }
+ return "UNKNOWN";
+}
+
/* show specified interface structure */
static int ospf6_interface_show(struct vty *vty, struct interface *ifp)
{
struct prefix *p;
struct listnode *i;
char strbuf[PREFIX2STR_BUFFER], drouter[32], bdrouter[32];
- const char *type;
+ uint8_t default_iftype;
struct timeval res, now;
char duration[32];
struct ospf6_lsa *lsa;
- /* check physical interface type */
- if (if_is_loopback(ifp))
- type = "LOOPBACK";
- else if (if_is_broadcast(ifp))
- type = "BROADCAST";
- else if (if_is_pointopoint(ifp))
- type = "POINTOPOINT";
- else
- type = "UNKNOWN";
+ default_iftype = ospf6_default_iftype(ifp);
vty_out(vty, "%s is %s, type %s\n", ifp->name,
- (if_is_operative(ifp) ? "up" : "down"), type);
+ (if_is_operative(ifp) ? "up" : "down"),
+ ospf6_iftype_str(default_iftype));
vty_out(vty, " Interface ID: %d\n", ifp->ifindex);
if (ifp->info == NULL) {
} else
oi = (struct ospf6_interface *)ifp->info;
+ if (if_is_operative(ifp) && oi->type != default_iftype)
+ vty_out(vty, " Operating as type %s\n",
+ ospf6_iftype_str(oi->type));
+
vty_out(vty, " Internet Address:\n");
for (ALL_LIST_ELEMENTS_RO(ifp->connected, i, c)) {
}
assert(oi);
+ oi->type_cfg = true;
+
if (strncmp(argv[idx_network]->arg, "b", 1) == 0) {
if (oi->type == OSPF_IFTYPE_BROADCAST)
return CMD_SUCCESS;
return CMD_SUCCESS;
}
+ oi->type_cfg = false;
+
type = ospf6_default_iftype(ifp);
if (oi->type == type) {
return CMD_SUCCESS;
if (oi->mtu_ignore)
vty_out(vty, " ipv6 ospf6 mtu-ignore\n");
- if (oi->type != ospf6_default_iftype(ifp)) {
- if (oi->type == OSPF_IFTYPE_POINTOPOINT)
- vty_out(vty,
- " ipv6 ospf6 network point-to-point\n");
- else if (oi->type == OSPF_IFTYPE_BROADCAST)
- vty_out(vty, " ipv6 ospf6 network broadcast\n");
- }
+ if (oi->type_cfg && oi->type == OSPF_IFTYPE_POINTOPOINT)
+ vty_out(vty, " ipv6 ospf6 network point-to-point\n");
+ else if (oi->type_cfg && oi->type == OSPF_IFTYPE_BROADCAST)
+ vty_out(vty, " ipv6 ospf6 network broadcast\n");
ospf6_bfd_write_config(vty, oi);
INTERFACE_NODE, "%s(config-if)# ", 1 /* VTYSH */
};
+static int ospf6_ifp_create(struct interface *ifp)
+{
+ if (IS_OSPF6_DEBUG_ZEBRA(RECV))
+ zlog_debug("Zebra Interface add: %s index %d mtu %d", ifp->name,
+ ifp->ifindex, ifp->mtu6);
+ ospf6_interface_if_add(ifp);
+
+ return 0;
+}
+
+static int ospf6_ifp_up(struct interface *ifp)
+{
+ if (IS_OSPF6_DEBUG_ZEBRA(RECV))
+ zlog_debug(
+ "Zebra Interface state change: "
+ "%s index %d flags %llx metric %d mtu %d bandwidth %d",
+ ifp->name, ifp->ifindex, (unsigned long long)ifp->flags,
+ ifp->metric, ifp->mtu6, ifp->bandwidth);
+
+ ospf6_interface_state_update(ifp);
+
+ return 0;
+}
+
+static int ospf6_ifp_down(struct interface *ifp)
+{
+ if (IS_OSPF6_DEBUG_ZEBRA(RECV))
+ zlog_debug(
+ "Zebra Interface state change: "
+ "%s index %d flags %llx metric %d mtu %d bandwidth %d",
+ ifp->name, ifp->ifindex, (unsigned long long)ifp->flags,
+ ifp->metric, ifp->mtu6, ifp->bandwidth);
+
+ ospf6_interface_state_update(ifp);
+
+ return 0;
+}
+
+static int ospf6_ifp_destroy(struct interface *ifp)
+{
+ if (if_is_up(ifp))
+ zlog_warn("Zebra: got delete of %s, but interface is still up",
+ ifp->name);
+
+ if (IS_OSPF6_DEBUG_ZEBRA(RECV))
+ zlog_debug("Zebra Interface delete: %s index %d mtu %d",
+ ifp->name, ifp->ifindex, ifp->mtu6);
+
+ return 0;
+}
+
void ospf6_interface_init(void)
{
/* Install interface node. */
install_node(&interface_node, config_write_ospf6_interface);
if_cmd_init();
+ if_zapi_callbacks(ospf6_ifp_create, ospf6_ifp_up,
+ ospf6_ifp_down, ospf6_ifp_destroy);
install_element(VIEW_NODE, &show_ipv6_ospf6_interface_prefix_cmd);
install_element(VIEW_NODE, &show_ipv6_ospf6_interface_ifname_cmd);