#include "ospfd/ospf_ase.h"
#include "ospfd/ospf_abr.h"
#include "ospfd/ospf_dump.h"
+#include "ospfd/ospf_sr.h"
+#include "ospfd/ospf_errors.h"
/* Variables to ensure a SPF scheduled log message is printed only once */
new = XMALLOC(MTYPE_OSPF_VERTEX_PARENT, sizeof(struct vertex_parent));
- if (new == NULL)
- return NULL;
-
new->parent = v;
new->backlink = backlink;
new->nexthop = hop;
// assert (listcount (v->parents) == 0);
if (v->children)
- list_delete_and_null(&v->children);
+ list_delete(&v->children);
if (v->parents)
- list_delete_and_null(&v->parents);
+ list_delete(&v->parents);
v->lsa = NULL;
ospf_get_next_link(struct vertex *v, struct vertex *w,
struct router_lsa_link *prev_link)
{
- u_char *p;
- u_char *lim;
- u_char lsa_type = LSA_LINK_TYPE_TRANSIT;
+ uint8_t *p;
+ uint8_t *lim;
+ uint8_t lsa_type = LSA_LINK_TYPE_TRANSIT;
struct router_lsa_link *l;
if (w->type == OSPF_VERTEX_ROUTER)
lsa_type = LSA_LINK_TYPE_POINTOPOINT;
if (prev_link == NULL)
- p = ((u_char *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
+ p = ((uint8_t *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
else {
- p = (u_char *)prev_link;
+ p = (uint8_t *)prev_link;
p += (OSPF_ROUTER_LSA_LINK_SIZE
+ (prev_link->m[0].tos_count * OSPF_ROUTER_LSA_TOS_SIZE));
}
- lim = ((u_char *)v->lsa) + ntohs(v->lsa->length);
+ lim = ((uint8_t *)v->lsa) + ntohs(v->lsa->length);
while (p < lim) {
l = (struct router_lsa_link *)p;
* path is found to a vertex already on the candidate list, store the new cost.
*/
static void ospf_spf_next(struct vertex *v, struct ospf *ospf,
- struct ospf_area *area,
- struct pqueue *candidate)
+ struct ospf_area *area, struct pqueue *candidate)
{
struct ospf_lsa *w_lsa = NULL;
- u_char *p;
- u_char *lim;
+ uint8_t *p;
+ uint8_t *lim;
struct router_lsa_link *l = NULL;
struct in_addr *r;
int type = 0, lsa_pos = -1, lsa_pos_next = 0;
v->type == OSPF_VERTEX_ROUTER ? "Router" : "Network",
inet_ntoa(v->lsa->id));
- p = ((u_char *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
- lim = ((u_char *)v->lsa) + ntohs(v->lsa->length);
+ p = ((uint8_t *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
+ lim = ((uint8_t *)v->lsa) + ntohs(v->lsa->length);
while (p < lim) {
struct vertex *w;
zlog_debug("found the LSA");
break;
default:
- zlog_warn("Invalid LSA link type %d", type);
+ flog_warn(EC_OSPF_LSA,
+ "Invalid LSA link type %d", type);
continue;
}
} else {
zlog_debug("ospf_process_stub():processing stubs for area %s",
inet_ntoa(area->area_id));
if (v->type == OSPF_VERTEX_ROUTER) {
- u_char *p;
- u_char *lim;
+ uint8_t *p;
+ uint8_t *lim;
struct router_lsa_link *l;
struct router_lsa *rlsa;
int lsa_pos = 0;
zlog_debug(
"ospf_process_stubs(): we have %d links to process",
ntohs(rlsa->links));
- p = ((u_char *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
- lim = ((u_char *)v->lsa) + ntohs(v->lsa->length);
+ p = ((uint8_t *)v->lsa) + OSPF_LSA_HEADER_SIZE + 4;
+ lim = ((uint8_t *)v->lsa) + ntohs(v->lsa->length);
while (p < lim) {
l = (struct router_lsa_link *)p;
for (ALL_LIST_ELEMENTS(or_list, node, nnode, or))
ospf_route_free(or);
- list_delete_and_null(&or_list);
+ list_delete(&or_list);
/* Unlock the node. */
rn->info = NULL;
ospf_ase_calculate_timer_add(ospf);
-
if (IS_DEBUG_OSPF_EVENT)
- zlog_debug("%s: ospf install new route, vrf %s id %u new_table count %lu",
- __PRETTY_FUNCTION__,
- ospf_vrf_id_to_name(ospf->vrf_id),
- ospf->vrf_id, new_table->count);
+ zlog_debug(
+ "%s: ospf install new route, vrf %s id %u new_table count %lu",
+ __PRETTY_FUNCTION__, ospf_vrf_id_to_name(ospf->vrf_id),
+ ospf->vrf_id, new_table->count);
/* Update routing table. */
monotime(&start_time);
ospf_route_install(ospf, new_table);
ospf_abr_task(ospf);
abr_time = monotime_since(&start_time, NULL);
+ /* Schedule Segment Routing update */
+ ospf_sr_update_timer_add(ospf);
+
total_spf_time =
monotime_since(&spf_start_time, &ospf->ts_spf_duration);
}
if (IS_DEBUG_OSPF_EVENT)
- zlog_debug("SPF: calculation timer delay = %ld", delay);
-
- zlog_info("SPF: Scheduled in %ld msec", delay);
+ zlog_debug("SPF: calculation timer delay = %ld msec", delay);
ospf->t_spf_calc = NULL;
thread_add_timer_msec(master, ospf_spf_calculate_timer, ospf, delay,