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-rw-r--r--usr.sbin/ospf6d/ospf6d.h3
-rw-r--r--usr.sbin/ospf6d/ospfe.c3
-rw-r--r--usr.sbin/ospf6d/rde.c40
-rw-r--r--usr.sbin/ospf6d/rde.h4
-rw-r--r--usr.sbin/ospf6d/rde_lsdb.c22
-rw-r--r--usr.sbin/ospf6d/rde_spf.c8
6 files changed, 51 insertions, 29 deletions
diff --git a/usr.sbin/ospf6d/ospf6d.h b/usr.sbin/ospf6d/ospf6d.h
index f8904428ca4..9bd40eb3319 100644
--- a/usr.sbin/ospf6d/ospf6d.h
+++ b/usr.sbin/ospf6d/ospf6d.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ospf6d.h,v 1.10 2007/11/27 11:29:34 claudio Exp $ */
+/* $OpenBSD: ospf6d.h,v 1.11 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2004, 2007 Esben Norby <norby@openbsd.org>
@@ -115,6 +115,7 @@ enum imsg_type {
IMSG_CTL_FIB_COUPLE,
IMSG_CTL_FIB_DECOUPLE,
IMSG_CTL_AREA,
+ IMSG_CTL_IFACE,
IMSG_CTL_KROUTE,
IMSG_CTL_KROUTE_ADDR,
IMSG_CTL_IFINFO,
diff --git a/usr.sbin/ospf6d/ospfe.c b/usr.sbin/ospf6d/ospfe.c
index bf33527b445..f3bdeab6095 100644
--- a/usr.sbin/ospf6d/ospfe.c
+++ b/usr.sbin/ospf6d/ospfe.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ospfe.c,v 1.6 2007/11/27 11:29:34 claudio Exp $ */
+/* $OpenBSD: ospfe.c,v 1.7 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2005 Claudio Jeker <claudio@openbsd.org>
@@ -621,6 +621,7 @@ ospfe_dispatch_rde(int fd, short event, void *bula)
}
break;
case IMSG_CTL_AREA:
+ case IMSG_CTL_IFACE:
case IMSG_CTL_END:
case IMSG_CTL_SHOW_DATABASE:
case IMSG_CTL_SHOW_DB_EXT:
diff --git a/usr.sbin/ospf6d/rde.c b/usr.sbin/ospf6d/rde.c
index 88f63289cb1..99656a614d6 100644
--- a/usr.sbin/ospf6d/rde.c
+++ b/usr.sbin/ospf6d/rde.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rde.c,v 1.8 2007/11/27 11:29:34 claudio Exp $ */
+/* $OpenBSD: rde.c,v 1.9 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2004, 2005 Claudio Jeker <claudio@openbsd.org>
@@ -42,6 +42,7 @@ void rde_sig_handler(int sig, short, void *);
void rde_shutdown(void);
void rde_dispatch_imsg(int, short, void *);
void rde_dispatch_parent(int, short, void *);
+void rde_dump_area(struct area *, int, pid_t);
void rde_send_summary(pid_t);
void rde_send_summary_area(struct area *, pid_t);
@@ -309,7 +310,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
memcpy(&lsa_hdr, buf, sizeof(lsa_hdr));
buf += sizeof(lsa_hdr);
- v = lsa_find(nbr->area, lsa_hdr.type,
+ v = lsa_find(nbr->iface, lsa_hdr.type,
lsa_hdr.ls_id, lsa_hdr.adv_rtr);
if (v == NULL)
db_hdr = NULL;
@@ -346,7 +347,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
memcpy(&req_hdr, buf, sizeof(req_hdr));
buf += sizeof(req_hdr);
- if ((v = lsa_find(nbr->area,
+ if ((v = lsa_find(nbr->iface,
ntohl(req_hdr.type), req_hdr.ls_id,
req_hdr.adv_rtr)) == NULL) {
imsg_compose(ibuf_ospfe, IMSG_LS_BADREQ,
@@ -378,7 +379,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
break;
}
- v = lsa_find(nbr->area, lsa->hdr.type, lsa->hdr.ls_id,
+ v = lsa_find(nbr->iface, lsa->hdr.type, lsa->hdr.ls_id,
lsa->hdr.adv_rtr);
if (v == NULL)
db_hdr = NULL;
@@ -472,7 +473,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
if (rde_nbr_loading(nbr->area))
break;
- v = lsa_find(nbr->area, lsa_hdr.type, lsa_hdr.ls_id,
+ v = lsa_find(nbr->iface, lsa_hdr.type, lsa_hdr.ls_id,
lsa_hdr.adv_rtr);
if (v == NULL)
db_hdr = NULL;
@@ -499,10 +500,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
}
if (imsg.hdr.len == IMSG_HEADER_SIZE) {
LIST_FOREACH(area, &rdeconf->area_list, entry) {
- imsg_compose(ibuf_ospfe, IMSG_CTL_AREA,
- 0, imsg.hdr.pid, area,
- sizeof(*area));
- lsa_dump(&area->lsa_tree, imsg.hdr.type,
+ rde_dump_area(area, imsg.hdr.type,
imsg.hdr.pid);
}
lsa_dump(&asext_tree, imsg.hdr.type,
@@ -510,10 +508,7 @@ rde_dispatch_imsg(int fd, short event, void *bula)
} else {
memcpy(&aid, imsg.data, sizeof(aid));
if ((area = area_find(rdeconf, aid)) != NULL) {
- imsg_compose(ibuf_ospfe, IMSG_CTL_AREA,
- 0, imsg.hdr.pid, area,
- sizeof(*area));
- lsa_dump(&area->lsa_tree, imsg.hdr.type,
+ rde_dump_area(area, imsg.hdr.type,
imsg.hdr.pid);
if (!area->stub)
lsa_dump(&asext_tree,
@@ -701,6 +696,25 @@ rde_dispatch_parent(int fd, short event, void *bula)
}
}
+void
+rde_dump_area(struct area *area, int imsg_type, pid_t pid)
+{
+ struct iface *iface;
+
+ /* dump header */
+ imsg_compose(ibuf_ospfe, IMSG_CTL_AREA, 0, pid, area, sizeof(*area));
+
+ /* dump link local lsa */
+ LIST_FOREACH(iface, &area->iface_list, entry) {
+ imsg_compose(ibuf_ospfe, IMSG_CTL_IFACE,
+ 0, pid, iface, sizeof(*iface));
+ lsa_dump(&iface->lsa_tree, imsg_type, pid);
+ }
+
+ /* dump area lsa */
+ lsa_dump(&area->lsa_tree, imsg_type, pid);
+}
+
u_int32_t
rde_router_id(void)
{
diff --git a/usr.sbin/ospf6d/rde.h b/usr.sbin/ospf6d/rde.h
index 6796b087d30..c3b2e1b42f4 100644
--- a/usr.sbin/ospf6d/rde.h
+++ b/usr.sbin/ospf6d/rde.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: rde.h,v 1.4 2007/11/27 11:29:34 claudio Exp $ */
+/* $OpenBSD: rde.h,v 1.5 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2004, 2005 Esben Norby <norby@openbsd.org>
@@ -130,7 +130,7 @@ int lsa_self(struct rde_nbr *, struct lsa *, struct vertex *);
int lsa_add(struct rde_nbr *, struct lsa *);
void lsa_del(struct rde_nbr *, struct lsa_hdr *);
void lsa_age(struct vertex *);
-struct vertex *lsa_find(struct area *, u_int16_t, u_int32_t, u_int32_t);
+struct vertex *lsa_find(struct iface *, u_int16_t, u_int32_t, u_int32_t);
struct vertex *lsa_find_net(struct area *area, u_int32_t);
u_int16_t lsa_num_links(struct vertex *);
void lsa_snap(struct area *, u_int32_t);
diff --git a/usr.sbin/ospf6d/rde_lsdb.c b/usr.sbin/ospf6d/rde_lsdb.c
index c78e7719c9c..1880f7d844f 100644
--- a/usr.sbin/ospf6d/rde_lsdb.c
+++ b/usr.sbin/ospf6d/rde_lsdb.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rde_lsdb.c,v 1.7 2007/11/27 11:29:34 claudio Exp $ */
+/* $OpenBSD: rde_lsdb.c,v 1.8 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2004, 2005 Claudio Jeker <claudio@openbsd.org>
@@ -157,7 +157,6 @@ lsa_newer(struct lsa_hdr *a, struct lsa_hdr *b)
int
lsa_check(struct rde_nbr *nbr, struct lsa *lsa, u_int16_t len)
{
- struct area *area = nbr->area;
u_int32_t metric;
if (len < sizeof(lsa->hdr)) {
@@ -255,7 +254,7 @@ lsa_check(struct rde_nbr *nbr, struct lsa *lsa, u_int16_t len)
return (0);
}
/* AS-external-LSA are silently discarded in stub areas */
- if (area->stub)
+ if (nbr->area->stub)
return (0);
break;
default:
@@ -264,9 +263,9 @@ lsa_check(struct rde_nbr *nbr, struct lsa *lsa, u_int16_t len)
}
/* MaxAge handling */
- if (lsa->hdr.age == htons(MAX_AGE) && !nbr->self && lsa_find(area,
+ if (lsa->hdr.age == htons(MAX_AGE) && !nbr->self && lsa_find(nbr->iface,
lsa->hdr.type, lsa->hdr.ls_id, lsa->hdr.adv_rtr) == NULL &&
- !rde_nbr_loading(area)) {
+ !rde_nbr_loading(nbr->area)) {
/*
* if no neighbor in state Exchange or Loading
* ack LSA but don't add it. Needs to be a direct ack.
@@ -462,7 +461,7 @@ lsa_del(struct rde_nbr *nbr, struct lsa_hdr *lsa)
struct vertex *v;
struct timeval tv;
- v = lsa_find(nbr->area, lsa->type, lsa->ls_id, lsa->adv_rtr);
+ v = lsa_find(nbr->iface, lsa->type, lsa->ls_id, lsa->adv_rtr);
if (v == NULL)
return;
@@ -504,7 +503,8 @@ lsa_age(struct vertex *v)
}
struct vertex *
-lsa_find(struct area *area, u_int16_t type, u_int32_t ls_id, u_int32_t adv_rtr)
+lsa_find(struct iface *iface, u_int16_t type, u_int32_t ls_id,
+ u_int32_t adv_rtr)
{
struct vertex key;
struct vertex *v;
@@ -514,10 +514,14 @@ lsa_find(struct area *area, u_int16_t type, u_int32_t ls_id, u_int32_t adv_rtr)
key.adv_rtr = ntohl(adv_rtr);
key.type = ntohs(type);
- if (type == LSA_TYPE_EXTERNAL)
+ if (LSA_IS_SCOPE_AS(key.type))
tree = &asext_tree;
+ else if (LSA_IS_SCOPE_AREA(key.type))
+ tree = &iface->area->lsa_tree;
+ else if (LSA_IS_SCOPE_LLOCAL(key.type))
+ tree = &iface->lsa_tree;
else
- tree = &area->lsa_tree;
+ fatalx("unknown scope type");
v = RB_FIND(lsa_tree, tree, &key);
diff --git a/usr.sbin/ospf6d/rde_spf.c b/usr.sbin/ospf6d/rde_spf.c
index daa0aa8123c..a95fa2083e7 100644
--- a/usr.sbin/ospf6d/rde_spf.c
+++ b/usr.sbin/ospf6d/rde_spf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rde_spf.c,v 1.4 2007/10/16 21:36:19 claudio Exp $ */
+/* $OpenBSD: rde_spf.c,v 1.5 2007/11/27 12:23:06 claudio Exp $ */
/*
* Copyright (c) 2005 Esben Norby <norby@openbsd.org>
@@ -64,7 +64,8 @@ spf_calc(struct area *area)
cand_list_clr();
/* initialize SPF tree */
- if ((v = spf_root = lsa_find(area, LSA_TYPE_ROUTER, rde_router_id(),
+ if ((v = spf_root = lsa_find(LIST_FIRST(&area->iface_list), /* XXX */
+ LSA_TYPE_ROUTER, rde_router_id(),
rde_router_id())) == NULL)
/* empty area because no interface is active */
return;
@@ -102,7 +103,8 @@ spf_calc(struct area *area)
case LSA_TYPE_NETWORK:
net_link = get_net_link(v, i);
/* find router LSA */
- w = lsa_find(area, LSA_TYPE_ROUTER,
+ w = lsa_find(LIST_FIRST(&area->iface_list), /* XXX */
+ LSA_TYPE_ROUTER,
net_link->att_rtr, net_link->att_rtr);
break;
default:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 15:45:14 +0000