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-rw-r--r--proto/bgp/attrs.c8
-rw-r--r--proto/bgp/bgp.c39
-rw-r--r--proto/bgp/bgp.h3
-rw-r--r--proto/bgp/packets.c4
4 files changed, 38 insertions, 16 deletions
diff --git a/proto/bgp/attrs.c b/proto/bgp/attrs.c
index a56aeb19..1e234b16 100644
--- a/proto/bgp/attrs.c
+++ b/proto/bgp/attrs.c
@@ -1725,6 +1725,10 @@ bgp_preexport(struct channel *C, rte *e)
struct bgp_proto *src = (SRC->proto == &proto_bgp) ? (struct bgp_proto *) SRC : NULL;
struct bgp_channel *c = (struct bgp_channel *) C;
+ /* Ignore non-BGP channels */
+ if (C->channel != &channel_bgp)
+ return -1;
+
/* Reject our routes */
if (src == p)
return -1;
@@ -1922,6 +1926,10 @@ bgp_rt_notify(struct proto *P, struct channel *C, net *n, rte *new, rte *old)
struct bgp_prefix *px;
u32 path;
+ /* Ignore non-BGP channels */
+ if (C->channel != &channel_bgp)
+ return;
+
if (new)
{
struct ea_list *attrs = bgp_update_attrs(p, c, new, new->attrs->eattrs, tmp_linpool);
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c
index f07fcc16..e1e0d796 100644
--- a/proto/bgp/bgp.c
+++ b/proto/bgp/bgp.c
@@ -260,7 +260,7 @@ static inline struct bgp_channel *
bgp_find_channel(struct bgp_proto *p, u32 afi)
{
struct bgp_channel *c;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
if (c->afi == afi)
return c;
@@ -586,7 +586,7 @@ bgp_conn_enter_established_state(struct bgp_conn *conn)
/* Summary state of ADD_PATH RX for active channels */
uint summary_add_path_rx = 0;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
const struct bgp_af_caps *loc = bgp_find_af_caps(local, c->afi);
const struct bgp_af_caps *rem = bgp_find_af_caps(peer, c->afi);
@@ -668,7 +668,7 @@ bgp_conn_enter_established_state(struct bgp_conn *conn)
p->channel_count = num;
p->summary_add_path_rx = summary_add_path_rx;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
if (c->c.disabled)
continue;
@@ -747,7 +747,7 @@ bgp_handle_graceful_restart(struct bgp_proto *p)
p->gr_active_num = 0;
struct bgp_channel *c;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
/* FIXME: perhaps check for channel state instead of disabled flag? */
if (c->c.disabled)
@@ -842,7 +842,7 @@ bgp_graceful_restart_timeout(timer *t)
if (p->llgr_ready)
{
struct bgp_channel *c;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
/* Channel is not in GR and is already flushed */
if (!c->gr_active)
@@ -1394,6 +1394,10 @@ bgp_reload_routes(struct channel *C)
struct bgp_proto *p = (void *) C->proto;
struct bgp_channel *c = (void *) C;
+ /* Ignore non-BGP channels */
+ if (C->channel != &channel_bgp)
+ return;
+
ASSERT(p->conn && (p->route_refresh || c->c.in_table));
if (c->c.in_table)
@@ -1408,6 +1412,10 @@ bgp_feed_begin(struct channel *C, int initial)
struct bgp_proto *p = (void *) C->proto;
struct bgp_channel *c = (void *) C;
+ /* Ignore non-BGP channels */
+ if (C->channel != &channel_bgp)
+ return;
+
/* This should not happen */
if (!p->conn)
return;
@@ -1433,6 +1441,10 @@ bgp_feed_end(struct channel *C)
struct bgp_proto *p = (void *) C->proto;
struct bgp_channel *c = (void *) C;
+ /* Ignore non-BGP channels */
+ if (C->channel != &channel_bgp)
+ return;
+
/* This should not happen */
if (!p->conn)
return;
@@ -1547,7 +1559,7 @@ bgp_start(struct proto *P)
if (p->p.gr_recovery && p->cf->gr_mode)
{
struct bgp_channel *c;
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
channel_graceful_restart_lock(&c->c);
}
@@ -1701,7 +1713,7 @@ bgp_init(struct proto_config *CF)
/* Add all channels */
struct bgp_channel_config *cc;
- WALK_LIST(cc, CF->channels)
+ BGP_CF_WALK_CHANNELS(cf, cc)
proto_add_channel(P, &cc->c);
return P;
@@ -1847,7 +1859,7 @@ bgp_find_channel_config(struct bgp_config *cf, u32 afi)
{
struct bgp_channel_config *cc;
- WALK_LIST(cc, cf->c.channels)
+ BGP_CF_WALK_CHANNELS(cf, cc)
if (cc->afi == afi)
return cc;
@@ -1997,7 +2009,7 @@ bgp_postconfig(struct proto_config *CF)
struct bgp_channel_config *cc;
- WALK_LIST(cc, CF->channels)
+ BGP_CF_WALK_CHANNELS(cf, cc)
{
/* Handle undefined import filter */
if (cc->c.in_filter == FILTER_UNDEF)
@@ -2104,20 +2116,16 @@ bgp_reconfigure(struct proto *P, struct proto_config *CF)
WALK_LIST(C, p->p.channels)
C->stale = 1;
- WALK_LIST(cc, new->c.channels)
+ BGP_CF_WALK_CHANNELS(new, cc)
{
C = (struct channel *) bgp_find_channel(p, cc->afi);
same = proto_configure_channel(P, &C, &cc->c) && same;
-
- if (C)
- C->stale = 0;
}
WALK_LIST_DELSAFE(C, C2, p->p.channels)
if (C->stale)
same = proto_configure_channel(P, &C, NULL) && same;
-
if (same && (p->start_state > BSS_PREPARE))
bgp_update_bfd(p, new->bfd);
@@ -2562,6 +2570,9 @@ bgp_show_proto_info(struct proto *P)
{
channel_show_info(&c->c);
+ if (c->c.channel != &channel_bgp)
+ continue;
+
if (p->gr_active_num)
cli_msg(-1006, " Neighbor GR: %s", bgp_gr_states[c->gr_active]);
diff --git a/proto/bgp/bgp.h b/proto/bgp/bgp.h
index 15a759fb..5d0e9791 100644
--- a/proto/bgp/bgp.h
+++ b/proto/bgp/bgp.h
@@ -485,6 +485,9 @@ struct bgp_parse_state {
#define BGP_RX_BUFFER_EXT_SIZE 65535
#define BGP_TX_BUFFER_EXT_SIZE 65535
+#define BGP_CF_WALK_CHANNELS(P,C) WALK_LIST(C, P->c.channels) if (C->c.channel == &channel_bgp)
+#define BGP_WALK_CHANNELS(P,C) WALK_LIST(C, P->p.channels) if (C->c.channel == &channel_bgp)
+
static inline int bgp_channel_is_ipv4(struct bgp_channel *c)
{ return BGP_AFI(c->afi) == BGP_AFI_IPV4; }
diff --git a/proto/bgp/packets.c b/proto/bgp/packets.c
index 3aa62c39..fc23897d 100644
--- a/proto/bgp/packets.c
+++ b/proto/bgp/packets.c
@@ -262,7 +262,7 @@ bgp_prepare_capabilities(struct bgp_conn *conn)
}
/* Allocate and fill per-AF fields */
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
ac = &caps->af_data[caps->af_count++];
ac->afi = c->afi;
@@ -681,7 +681,7 @@ bgp_check_capabilities(struct bgp_conn *conn)
/* This is partially overlapping with bgp_conn_enter_established_state(),
but we need to run this just after we receive OPEN message */
- WALK_LIST(c, p->p.channels)
+ BGP_WALK_CHANNELS(p, c)
{
const struct bgp_af_caps *loc = bgp_find_af_caps(local, c->afi);
const struct bgp_af_caps *rem = bgp_find_af_caps(remote, c->afi);
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-29 18:11:37 +0000