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-rw-r--r--proto/ospf/topology.c44
1 files changed, 17 insertions, 27 deletions
diff --git a/proto/ospf/topology.c b/proto/ospf/topology.c
index 5b6d631..231db13 100644
--- a/proto/ospf/topology.c
+++ b/proto/ospf/topology.c
@@ -424,7 +424,6 @@ originate_rt_lsa(struct ospf_area *oa)
struct ospf_lsa_header lsa;
struct proto_ospf *po = oa->po;
struct proto *p = &po->proto;
- u32 rid = po->proto.cf->global->router_id;
void *body;
OSPF_TRACE(D_EVENTS, "Originating router-LSA for area %R", oa->areaid);
@@ -436,8 +435,8 @@ originate_rt_lsa(struct ospf_area *oa)
lsa.options = oa->options;
#endif
- lsa.id = rid;
- lsa.rt = rid;
+ lsa.id = po->router_id;
+ lsa.rt = po->router_id;
lsa.sn = oa->rt ? (oa->rt->lsa.sn + 1) : LSA_INITSEQNO;
u32 dom = oa->areaid;
@@ -473,6 +472,7 @@ static void *
originate_net_lsa_body(struct ospf_iface *ifa, u16 *length,
struct proto_ospf *po)
{
+ u32 rid = proto_get_router_id(po->proto.cf);
u16 i = 1;
struct ospf_neighbor *n;
struct ospf_lsa_net *net;
@@ -491,7 +491,7 @@ originate_net_lsa_body(struct ospf_iface *ifa, u16 *length,
u32 options = 0;
#endif
- net->routers[0] = po->proto.cf->global->router_id;
+ net->routers[0] = po->router_id;
WALK_LIST(n, ifa->neigh_list)
{
@@ -532,10 +532,10 @@ void
originate_net_lsa(struct ospf_iface *ifa)
{
struct proto_ospf *po = ifa->oa->po;
+ struct proto *p = &po->proto;
struct ospf_lsa_header lsa;
- u32 rid = po->proto.cf->global->router_id;
u32 dom = ifa->oa->areaid;
- struct proto *p = &po->proto;
+
void *body;
OSPF_TRACE(D_EVENTS, "Originating network-LSA for iface %s",
@@ -551,7 +551,7 @@ originate_net_lsa(struct ospf_iface *ifa)
lsa.id = ifa->iface->index;
#endif
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = ifa->net_lsa ? (ifa->net_lsa->lsa.sn + 1) : LSA_INITSEQNO;
body = originate_net_lsa_body(ifa, &lsa.length, po);
@@ -707,7 +707,6 @@ originate_sum_net_lsa(struct ospf_area *oa, struct fib_node *fn, int metric)
struct proto_ospf *po = oa->po;
struct proto *p = &po->proto;
struct top_hash_entry *en;
- u32 rid = po->proto.cf->global->router_id;
u32 dom = oa->areaid;
struct ospf_lsa_header lsa;
void *body;
@@ -722,7 +721,7 @@ originate_sum_net_lsa(struct ospf_area *oa, struct fib_node *fn, int metric)
#endif
lsa.type = LSA_T_SUM_NET;
lsa.id = fibnode_to_lsaid(po, fn);
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = LSA_INITSEQNO;
if ((en = ospf_hash_find_header(po->gr, dom, &lsa)) != NULL)
@@ -749,7 +748,6 @@ originate_sum_rt_lsa(struct ospf_area *oa, struct fib_node *fn, int metric, u32
struct proto_ospf *po = oa->po;
struct proto *p = &po->proto;
struct top_hash_entry *en;
- u32 rid = po->proto.cf->global->router_id;
u32 dom = oa->areaid;
struct ospf_lsa_header lsa;
void *body;
@@ -764,7 +762,7 @@ originate_sum_rt_lsa(struct ospf_area *oa, struct fib_node *fn, int metric, u32
lsa.type = LSA_T_SUM_RT;
/* In OSPFv3, LSA ID is meaningless, but we still use Router ID of ASBR */
lsa.id = ipa_to_rid(fn->prefix);
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = LSA_INITSEQNO;
if ((en = ospf_hash_find_header(po->gr, dom, &lsa)) != NULL)
@@ -793,10 +791,9 @@ flush_sum_lsa(struct ospf_area *oa, struct fib_node *fn, int type)
struct proto_ospf *po = oa->po;
struct proto *p = &po->proto;
struct top_hash_entry *en;
- u32 rid = po->proto.cf->global->router_id;
struct ospf_lsa_header lsa;
- lsa.rt = rid;
+ lsa.rt = po->router_id;
if (type == ORT_NET)
{
lsa.id = fibnode_to_lsaid(po, fn);
@@ -971,7 +968,6 @@ originate_ext_lsa(net * n, rte * e, struct proto_ospf *po,
struct proto *p = &po->proto;
struct fib_node *fn = &n->n;
struct ospf_lsa_header lsa;
- u32 rid = po->proto.cf->global->router_id;
struct top_hash_entry *en = NULL;
void *body;
struct ospf_area *oa;
@@ -985,7 +981,7 @@ originate_ext_lsa(net * n, rte * e, struct proto_ospf *po,
#endif
lsa.type = LSA_T_EXT;
lsa.id = fibnode_to_lsaid(po, fn);
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = LSA_INITSEQNO;
if ((en = ospf_hash_find_header(po->gr, 0, &lsa)) != NULL)
@@ -1021,7 +1017,6 @@ flush_ext_lsa(net *n, struct proto_ospf *po)
{
struct proto *p = &po->proto;
struct fib_node *fn = &n->n;
- u32 rid = po->proto.cf->global->router_id;
struct ospf_area *oa;
struct top_hash_entry *en;
@@ -1030,7 +1025,7 @@ flush_ext_lsa(net *n, struct proto_ospf *po)
u32 lsaid = fibnode_to_lsaid(po, fn);
- if (en = ospf_hash_find(po->gr, 0, lsaid, rid, LSA_T_EXT))
+ if (en = ospf_hash_find(po->gr, 0, lsaid, po->router_id, LSA_T_EXT))
{
if (check_ext_lsaid_collision(fn, en))
{
@@ -1085,7 +1080,6 @@ originate_link_lsa(struct ospf_iface *ifa)
struct ospf_lsa_header lsa;
struct proto_ospf *po = ifa->oa->po;
struct proto *p = &po->proto;
- u32 rid = po->proto.cf->global->router_id;
void *body;
/* FIXME check for vlink and skip that? */
@@ -1094,7 +1088,7 @@ originate_link_lsa(struct ospf_iface *ifa)
lsa.age = 0;
lsa.type = LSA_T_LINK;
lsa.id = ifa->iface->index;
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = ifa->link_lsa ? (ifa->link_lsa->lsa.sn + 1) : LSA_INITSEQNO;
u32 dom = ifa->iface->index;
@@ -1127,7 +1121,6 @@ originate_prefix_rt_lsa_body(struct ospf_area *oa, u16 *length)
struct proto_ospf *po = oa->po;
struct ospf_iface *ifa;
struct ospf_lsa_prefix *lp;
- u32 rid = po->proto.cf->global->router_id;
int net_lsa;
int i = 0;
u8 flags;
@@ -1136,7 +1129,7 @@ originate_prefix_rt_lsa_body(struct ospf_area *oa, u16 *length)
lp = lsab_allocz(po, sizeof(struct ospf_lsa_prefix));
lp->ref_type = LSA_T_RT;
lp->ref_id = 0;
- lp->ref_rt = rid;
+ lp->ref_rt = po->router_id;
lp = NULL; /* buffer might be reallocated later */
WALK_LIST(ifa, po->iface_list)
@@ -1190,7 +1183,6 @@ originate_prefix_rt_lsa(struct ospf_area *oa)
{
struct proto_ospf *po = oa->po;
struct proto *p = &po->proto;
- u32 rid = po->proto.cf->global->router_id;
struct ospf_lsa_header lsa;
void *body;
@@ -1199,7 +1191,7 @@ originate_prefix_rt_lsa(struct ospf_area *oa)
lsa.age = 0;
lsa.type = LSA_T_PREFIX;
lsa.id = 0;
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = oa->pxr_lsa ? (oa->pxr_lsa->lsa.sn + 1) : LSA_INITSEQNO;
u32 dom = oa->areaid;
@@ -1289,14 +1281,13 @@ originate_prefix_net_lsa_body(struct ospf_iface *ifa, u16 *length)
struct ospf_lsa_prefix *lp;
struct ospf_neighbor *n;
struct top_hash_entry *en;
- u32 rid = po->proto.cf->global->router_id;
int pxc, offset;
ASSERT(po->lsab_used == 0);
lp = lsab_allocz(po, sizeof(struct ospf_lsa_prefix));
lp->ref_type = LSA_T_NET;
lp->ref_id = ifa->net_lsa->lsa.id;
- lp->ref_rt = rid;
+ lp->ref_rt = po->router_id;
lp = NULL; /* buffer might be reallocated later */
pxc = 0;
@@ -1322,7 +1313,6 @@ originate_prefix_net_lsa(struct ospf_iface *ifa)
{
struct proto_ospf *po = ifa->oa->po;
struct proto *p = &po->proto;
- u32 rid = po->proto.cf->global->router_id;
struct ospf_lsa_header lsa;
void *body;
@@ -1332,7 +1322,7 @@ originate_prefix_net_lsa(struct ospf_iface *ifa)
lsa.age = 0;
lsa.type = LSA_T_PREFIX;
lsa.id = ifa->iface->index;
- lsa.rt = rid;
+ lsa.rt = po->router_id;
lsa.sn = ifa->pxn_lsa ? (ifa->pxn_lsa->lsa.sn + 1) : LSA_INITSEQNO;
u32 dom = ifa->oa->areaid;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-26 20:57:40 +0200