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Diffstat (limited to 'sysdep/unix/krt.c')
-rw-r--r--sysdep/unix/krt.c120
1 files changed, 60 insertions, 60 deletions
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c
index a15d00e2..6af3a84f 100644
--- a/sysdep/unix/krt.c
+++ b/sysdep/unix/krt.c
@@ -170,7 +170,7 @@ kif_choose_primary(struct iface *i)
static struct proto *
kif_init(struct proto_config *c)
{
- struct kif_proto *p = proto_new(c, sizeof(struct kif_proto));
+ struct kif_proto *p = proto_new(c);
kif_sys_init(p);
return &p->p;
@@ -266,9 +266,6 @@ kif_copy_config(struct proto_config *dest, struct proto_config *src)
struct kif_config *d = (struct kif_config *) dest;
struct kif_config *s = (struct kif_config *) src;
- /* Shallow copy of everything (just scan_time currently) */
- proto_copy_rest(dest, src, sizeof(struct kif_config));
-
/* Copy primary addr list */
cfg_copy_list(&d->primary, &s->primary, sizeof(struct kif_primary_item));
@@ -280,7 +277,7 @@ kif_copy_config(struct proto_config *dest, struct proto_config *src)
struct protocol proto_unix_iface = {
.name = "Device",
.template = "device%d",
- .preference = DEF_PREF_DIRECT,
+ .proto_size = sizeof(struct kif_proto),
.config_size = sizeof(struct kif_config),
.preconfig = kif_preconfig,
.init = kif_init,
@@ -348,10 +345,9 @@ krt_learn_announce_update(struct krt_proto *p, rte *e)
net *n = e->net;
rta *aa = rta_clone(e->attrs);
rte *ee = rte_get_temp(aa);
- net *nn = net_get(p->p.table, n->n.addr);
+ net *nn = net_get(p->p.main_channel->table, n->n.addr);
ee->net = nn;
ee->pflags = 0;
- ee->pref = p->p.preference;
ee->u.krt = e->u.krt;
rte_update(&p->p, nn, ee);
}
@@ -359,7 +355,7 @@ krt_learn_announce_update(struct krt_proto *p, rte *e)
static void
krt_learn_announce_delete(struct krt_proto *p, net *n)
{
- n = net_find(p->p.table, n->n.addr);
+ n = net_find(p->p.main_channel->table, n->n.addr);
rte_update(&p->p, n, NULL);
}
@@ -575,7 +571,7 @@ krt_dump_attrs(rte *e)
static void
krt_flush_routes(struct krt_proto *p)
{
- struct rtable *t = p->p.table;
+ struct rtable *t = p->p.main_channel->table;
KRT_TRACE(p, D_EVENTS, "Flushing kernel routes");
FIB_WALK(&t->fib, net, n)
@@ -594,12 +590,12 @@ krt_flush_routes(struct krt_proto *p)
static struct rte *
krt_export_net(struct krt_proto *p, net *net, rte **rt_free, ea_list **tmpa)
{
- struct announce_hook *ah = p->p.main_ahook;
- struct filter *filter = ah->out_filter;
+ struct channel *c = p->p.main_channel;
+ struct filter *filter = c->out_filter;
rte *rt;
- if (p->p.accept_ra_types == RA_MERGED)
- return rt_export_merged(ah, net, rt_free, tmpa, 1);
+ if (c->ra_mode == RA_MERGED)
+ return rt_export_merged(c, net, rt_free, tmpa, 1);
rt = net->routes;
*rt_free = NULL;
@@ -746,7 +742,7 @@ krt_got_route(struct krt_proto *p, rte *e)
static void
krt_prune(struct krt_proto *p)
{
- struct rtable *t = p->p.table;
+ struct rtable *t = p->p.main_channel->table;
KRT_TRACE(p, D_EVENTS, "Pruning table %s", t->name);
FIB_WALK(&t->fib, net, n)
@@ -1052,10 +1048,10 @@ krt_if_notify(struct proto *P, uint flags, struct iface *iface UNUSED)
krt_scan_timer_kick(p);
}
-static int
-krt_reload_routes(struct proto *P)
+static void
+krt_reload_routes(struct channel *C)
{
- struct krt_proto *p = (struct krt_proto *) P;
+ struct krt_proto *p = (void *) C->proto;
/* Although we keep learned routes in krt_table, we rather schedule a scan */
@@ -1064,14 +1060,12 @@ krt_reload_routes(struct proto *P)
p->reload = 1;
krt_scan_timer_kick(p);
}
-
- return 1;
}
static void
-krt_feed_end(struct proto *P)
+krt_feed_end(struct channel *C)
{
- struct krt_proto *p = (struct krt_proto *) P;
+ struct krt_proto *p = (void *) C->proto;
p->ready = 1;
krt_scan_timer_kick(p);
@@ -1092,14 +1086,42 @@ krt_rte_same(rte *a, rte *b)
struct krt_config *krt_cf;
+static void
+krt_preconfig(struct protocol *P UNUSED, struct config *c)
+{
+ krt_cf = NULL;
+ krt_sys_preconfig(c);
+}
+
+static void
+krt_postconfig(struct proto_config *CF)
+{
+ struct krt_config *cf = (void *) CF;
+
+ if (EMPTY_LIST(CF->channels))
+ cf_error("Channel not specified");
+
+#ifdef CONFIG_ALL_TABLES_AT_ONCE
+ if (krt_cf->scan_time != cf->scan_time)
+ cf_error("All kernel syncers must use the same table scan interval");
+#endif
+
+ struct rtable_config *tab = proto_cf_main_channel(CF)->table;
+ if (tab->krt_attached)
+ cf_error("Kernel syncer (%s) already attached to table %s", tab->krt_attached->name, tab->name);
+ tab->krt_attached = CF;
+
+ krt_sys_postconfig(cf);
+}
+
static struct proto *
-krt_init(struct proto_config *C)
+krt_init(struct proto_config *CF)
{
- struct krt_proto *p = proto_new(C, sizeof(struct krt_proto));
- struct krt_config *c = (struct krt_config *) C;
+ struct krt_proto *p = proto_new(CF);
+ // struct krt_config *cf = (void *) CF;
+
+ p->p.main_channel = proto_add_channel(&p->p, proto_cf_main_channel(CF));
- p->p.accept_ra_types = c->merge_paths ? RA_MERGED : RA_OPTIMAL;
- p->p.merge_limit = c->merge_paths;
p->p.import_control = krt_import_control;
p->p.rt_notify = krt_rt_notify;
p->p.if_notify = krt_if_notify;
@@ -1118,7 +1140,7 @@ krt_start(struct proto *P)
{
struct krt_proto *p = (struct krt_proto *) P;
- switch (p->p.table->addr_type)
+ switch (p->p.net_type)
{
case NET_IP4: p->af = AF_INET; break;
case NET_IP6: p->af = AF_INET6; break;
@@ -1139,8 +1161,8 @@ krt_start(struct proto *P)
krt_scan_timer_start(p);
- if (P->gr_recovery && KRT_CF->graceful_restart)
- P->gr_wait = 1;
+ if (p->p.gr_recovery && KRT_CF->graceful_restart)
+ p->p.main_channel->gr_wait = 1;
return PS_UP;
}
@@ -1169,40 +1191,19 @@ krt_shutdown(struct proto *P)
}
static int
-krt_reconfigure(struct proto *p, struct proto_config *new)
+krt_reconfigure(struct proto *p, struct proto_config *CF)
{
- struct krt_config *o = (struct krt_config *) p->cf;
- struct krt_config *n = (struct krt_config *) new;
+ struct krt_config *o = (void *) p->cf;
+ struct krt_config *n = (void *) CF;
+
+ if (!proto_configure_channel(p, &p->main_channel, proto_cf_main_channel(CF)))
+ return 0;
if (!krt_sys_reconfigure((struct krt_proto *) p, n, o))
return 0;
/* persist, graceful restart need not be the same */
- return o->scan_time == n->scan_time && o->learn == n->learn &&
- o->devroutes == n->devroutes && o->merge_paths == n->merge_paths;
-}
-
-static void
-krt_preconfig(struct protocol *P UNUSED, struct config *c)
-{
- krt_cf = NULL;
- krt_sys_preconfig(c);
-}
-
-static void
-krt_postconfig(struct proto_config *C)
-{
- struct krt_config *c = (struct krt_config *) C;
-
-#ifdef CONFIG_ALL_TABLES_AT_ONCE
- if (krt_cf->scan_time != c->scan_time)
- cf_error("All kernel syncers must use the same table scan interval");
-#endif
-
- if (C->table->krt_attached)
- cf_error("Kernel syncer (%s) already attached to table %s", C->table->krt_attached->name, C->table->name);
- C->table->krt_attached = C;
- krt_sys_postconfig(c);
+ return o->scan_time == n->scan_time && o->learn == n->learn && o->devroutes == n->devroutes;
}
struct proto_config *
@@ -1226,9 +1227,6 @@ krt_copy_config(struct proto_config *dest, struct proto_config *src)
struct krt_config *d = (struct krt_config *) dest;
struct krt_config *s = (struct krt_config *) src;
- /* Shallow copy of everything */
- proto_copy_rest(dest, src, sizeof(struct krt_config));
-
/* Fix sysdep parts */
krt_sys_copy_config(d, s);
}
@@ -1257,6 +1255,8 @@ struct protocol proto_unix_kernel = {
.template = "kernel%d",
.attr_class = EAP_KRT,
.preference = DEF_PREF_INHERITED,
+ .channel_mask = NB_IP,
+ .proto_size = sizeof(struct krt_proto),
.config_size = sizeof(struct krt_config),
.preconfig = krt_preconfig,
.postconfig = krt_postconfig,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 20:47:10 +0000