*: Add tableid the route entry was sent to

Add for the southbound pass back the route entries tableid
used for installation.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

7 files changed, 20 insertions, 17 deletions

diff --git a/eigrpd/eigrp_zebra.c b/eigrpd/eigrp_zebra.c
index 3759c6414..513fda06f 100644
--- a/eigrpd/eigrp_zebra.c
+++ b/eigrpd/eigrp_zebra.c
@@ -99,8 +99,9 @@ static int eigrp_zebra_notify_owner(int command, struct zclient *zclient,
 {
 	struct prefix p;
 	enum zapi_route_notify_owner note;
+	uint32_t table;
 
-	if (!zapi_route_notify_decode(zclient->ibuf, &p, &note))
+	if (!zapi_route_notify_decode(zclient->ibuf, &p, &table, &note))
 		return -1;
 
 	return 0;
diff --git a/lib/zclient.c b/lib/zclient.c
index 714888a3f..fc4d37458 100644
--- a/lib/zclient.c
+++ b/lib/zclient.c
@@ -1210,6 +1210,7 @@ stream_failure:
 }
 
 bool zapi_route_notify_decode(struct stream *s, struct prefix *p,
+			      uint32_t *tableid,
 			      enum zapi_route_notify_owner *note)
 {
 	STREAM_GET(note, s, sizeof(*note));
@@ -1218,6 +1219,7 @@ bool zapi_route_notify_decode(struct stream *s, struct prefix *p,
 	STREAM_GETC(s, p->prefixlen);
 	STREAM_GET(&p->u.prefix, s,
 		   PSIZE(p->prefixlen));
+	STREAM_GETL(s, *tableid);
 
 	return true;
 
diff --git a/lib/zclient.h b/lib/zclient.h
index d8a70c6cf..21785abfb 100644
--- a/lib/zclient.h
+++ b/lib/zclient.h
@@ -513,6 +513,7 @@ extern int zclient_send_rnh(struct zclient *zclient, int command,
 extern int zapi_route_encode(u_char, struct stream *, struct zapi_route *);
 extern int zapi_route_decode(struct stream *, struct zapi_route *);
 bool zapi_route_notify_decode(struct stream *s, struct prefix *p,
+			      uint32_t *tableid,
 			      enum zapi_route_notify_owner *note);
 extern struct nexthop *nexthop_from_zapi_nexthop(struct zapi_nexthop *znh);
 extern bool zapi_nexthop_update_decode(struct stream *s,
diff --git a/sharpd/sharp_zebra.c b/sharpd/sharp_zebra.c
index 78e8cf0ad..b39fc47d3 100644
--- a/sharpd/sharp_zebra.c
+++ b/sharpd/sharp_zebra.c
@@ -136,8 +136,9 @@ static int notify_owner(int command, struct zclient *zclient,
 {
 	struct prefix p;
 	enum zapi_route_notify_owner note;
+	uint32_t table;
 
-	if (!zapi_route_notify_decode(zclient->ibuf, &p, &note))
+	if (!zapi_route_notify_decode(zclient->ibuf, &p, &table, &note))
 		return -1;
 
 	installed_routes++;
diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c
index 967bc9285..1ba85f0ea 100644
--- a/zebra/zebra_rib.c
+++ b/zebra/zebra_rib.c
@@ -1033,8 +1033,7 @@ void kernel_route_rib_pass_fail(struct route_node *rn, struct prefix *p,
 			else
 				UNSET_FLAG(nexthop->flags, NEXTHOP_FLAG_FIB);
 		}
-		zsend_route_notify_owner(re->type, re->instance, re->vrf_id,
-					 p, ZAPI_ROUTE_INSTALLED);
+		zsend_route_notify_owner(re, p, ZAPI_ROUTE_INSTALLED);
 		break;
 	case SOUTHBOUND_INSTALL_FAILURE:
 		/*
@@ -1044,8 +1043,7 @@ void kernel_route_rib_pass_fail(struct route_node *rn, struct prefix *p,
 		 */
 		dest->selected_fib = re;
 
-		zsend_route_notify_owner(re->type, re->instance, re->vrf_id,
-					 p, ZAPI_ROUTE_FAIL_INSTALL);
+		zsend_route_notify_owner(re, p, ZAPI_ROUTE_FAIL_INSTALL);
 		zlog_warn("%u:%s: Route install failed", re->vrf_id,
 			  prefix2str(p, buf, sizeof(buf)));
 		break;
@@ -1113,9 +1111,7 @@ void rib_install_kernel(struct route_node *rn, struct route_entry *re,
 	 * know that they've lost
 	 */
 	if (old && old != re)
-		zsend_route_notify_owner(old->type, old->instance,
-					 old->vrf_id, p,
-					 ZAPI_ROUTE_BETTER_ADMIN_WON);
+		zsend_route_notify_owner(old, p, ZAPI_ROUTE_BETTER_ADMIN_WON);
 
 	/*
 	 * Make sure we update the FPM any time we send new information to
diff --git a/zebra/zserv.c b/zebra/zserv.c
index b3b1fa79e..425a9549e 100644
--- a/zebra/zserv.c
+++ b/zebra/zserv.c
@@ -978,21 +978,22 @@ static int zsend_ipv4_nexthop_lookup_mrib(struct zserv *client,
 	return zebra_server_send_message(client);
 }
 
-int zsend_route_notify_owner(u_char proto, u_short instance,
-			     vrf_id_t vrf_id, struct prefix *p,
+int zsend_route_notify_owner(struct route_entry *re, struct prefix *p,
 			     enum zapi_route_notify_owner note)
 {
 	struct zserv *client;
 	struct stream *s;
 	uint8_t blen;
 
-	client = zebra_find_client(proto, instance);
+	client = zebra_find_client(re->type, re->instance);
 	if (!client || !client->notify_owner) {
 		if (IS_ZEBRA_DEBUG_PACKET) {
 			char buff[PREFIX_STRLEN];
 
-			zlog_debug("Not Notifying Owner: %u about prefix %s",
-				   proto, prefix2str(p, buff, sizeof(buff)));
+			zlog_debug(
+				"Not Notifying Owner: %u about prefix %s(%u)",
+				re->type, prefix2str(p, buff, sizeof(buff)),
+				re->table);
 		}
 		return 0;
 	}
@@ -1000,7 +1001,7 @@ int zsend_route_notify_owner(u_char proto, u_short instance,
 	s = client->obuf;
 	stream_reset(s);
 
-	zclient_create_header(s, ZEBRA_ROUTE_NOTIFY_OWNER, vrf_id);
+	zclient_create_header(s, ZEBRA_ROUTE_NOTIFY_OWNER, re->vrf_id);
 
 	stream_put(s, &note, sizeof(note));
 
@@ -1010,6 +1011,8 @@ int zsend_route_notify_owner(u_char proto, u_short instance,
 	stream_putc(s, p->prefixlen);
 	stream_put(s, &p->u.prefix, blen);
 
+	stream_putl(s, re->table);
+
 	stream_putw_at(s, 0, stream_get_endp(s));
 
 	return zebra_server_send_message(client);
diff --git a/zebra/zserv.h b/zebra/zserv.h
index 7d5f6b454..204481622 100644
--- a/zebra/zserv.h
+++ b/zebra/zserv.h
@@ -175,8 +175,7 @@ extern int zsend_interface_vrf_update(struct zserv *, struct interface *,
 extern int zsend_interface_link_params(struct zserv *, struct interface *);
 extern int zsend_pw_update(struct zserv *, struct zebra_pw *);
 
-extern int zsend_route_notify_owner(u_char proto, u_short instance,
-				    vrf_id_t vrf_id, struct prefix *p,
+extern int zsend_route_notify_owner(struct route_entry *re, struct prefix *p,
 				    enum zapi_route_notify_owner note);
 
 extern void zserv_nexthop_num_warn(const char *, const struct prefix *,