zebra, lib: fix the ZEBRA_INTERFACE_VRF_UPDATE zapi message

[mirror_frr.git] / lib / zclient.c

diff --git a/lib/zclient.c b/lib/zclient.c
index beb3ca4f345e844131af5b4d7e91265600ac946c..d2a6c75548f41698834c1ec3efacc1f6eff85e9a 100644 (file)
--- a/lib/zclient.c
+++ b/lib/zclient.c
@@ -1770,19 +1770,19 @@ struct interface *zebra_interface_vrf_update_read(struct stream *s,
                                                  vrf_id_t vrf_id,
                                                  vrf_id_t *new_vrf_id)
 {
-       unsigned int ifindex;
+       char ifname[INTERFACE_NAMSIZ];
        struct interface *ifp;
        vrf_id_t new_id;
 
-       /* Get interface index. */
-       ifindex = stream_getl(s);
+       /* Read interface name. */
+       stream_get(ifname, s, INTERFACE_NAMSIZ);
 
        /* Lookup interface. */
-       ifp = if_lookup_by_index(ifindex, vrf_id);
+       ifp = if_lookup_by_name(ifname, vrf_id);
        if (ifp == NULL) {
                flog_err(EC_LIB_ZAPI_ENCODE,
-                        "INTERFACE_VRF_UPDATE: Cannot find IF %u in VRF %d",
-                        ifindex, vrf_id);
+                        "INTERFACE_VRF_UPDATE: Cannot find IF %s in VRF %d",
+                        ifname, vrf_id);
                return NULL;
        }