diff options
| -rw-r--r-- | lib/vrf.c | 20 |
1 files changed, 19 insertions, 1 deletions
@@ -150,6 +150,7 @@ vrf_get (vrf_id_t vrf_id, const char *name) struct prefix p; struct route_node *rn; struct vrf *vrf = NULL; + size_t namelen; vrf_build_key (vrf_id, &p); rn = route_node_get (vrf_table, &p); @@ -172,7 +173,7 @@ vrf_get (vrf_id_t vrf_id, const char *name) else { if (name) - vrf = vrf_get_by_name(name); + vrf = vrf_list_lookup_by_name(name); if (vrf) { @@ -182,10 +183,27 @@ vrf_get (vrf_id_t vrf_id, const char *name) } else { + if (name) + { + namelen = strlen (name); + if (namelen > VRF_NAMSIZ) + { + zlog_err("Attempt to get/create VRF %u name %s - name too long", + vrf_id, name); + return NULL; + } + } + vrf = XCALLOC (MTYPE_VRF, sizeof (struct vrf)); if (debug_vrf) zlog_debug ("VRF(%u) %s is created.", vrf_id, (name) ? name : "(NULL)"); + if (name) + { + strncpy (vrf->name, name, namelen); + vrf->name[namelen] = '\0'; + listnode_add_sort (vrf_list, vrf); + } } vrf->vrf_id = vrf_id; rn->info = vrf; |