diff options
| author |   Filip Tehlar <ftehlar@cisco.com> | 2017-02-15 16:40:35 +0100 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2017-02-16 08:09:56 +0000 |
| commit | 272c69eb0d8a0ef000ef6d94ee38bdd8009b13ed (patch) | |
| tree | 082ec96b18ba8f6bdcb3d9a554dc7d1c31b98bde /src/vnet/lisp-cp/control.c | |
| parent | f3fe820fd840173df2571a49c929a7f193b68508 (diff) | |
LISP: minor enhacements
* use RLOC for IP version detection
* don't check whether RLOC is local when deleting
Change-Id: Icdb84025dd5511eb5348b654bf7b373def15406c
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'src/vnet/lisp-cp/control.c')
| -rw-r--r-- | src/vnet/lisp-cp/control.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/vnet/lisp-cp/control.c b/src/vnet/lisp-cp/control.c index f0383e16..66b560e4 100644 --- a/src/vnet/lisp-cp/control.c +++ b/src/vnet/lisp-cp/control.c @@ -1038,18 +1038,6 @@ vnet_lisp_add_del_mapping (gid_address_t * eid, locator_t * rlocs, u8 action, return VNET_API_ERROR_LISP_DISABLED; } - /* check if none of the locators match localy configured address */ - vec_foreach (loc, rlocs) - { - ip_prefix_t *p = &gid_address_ippref (&loc->address); - if (is_local_ip (lcm, &ip_prefix_addr (p))) - { - clib_warning ("RLOC %U matches a local address!", - format_gid_address, &loc->address); - return VNET_API_ERROR_LISP_RLOC_LOCAL; - } - } - if (res_map_index) res_map_index[0] = ~0; @@ -1063,6 +1051,18 @@ vnet_lisp_add_del_mapping (gid_address_t * eid, locator_t * rlocs, u8 action, if (is_add) { + /* check if none of the locators match localy configured address */ + vec_foreach (loc, rlocs) + { + ip_prefix_t *p = &gid_address_ippref (&loc->address); + if (is_local_ip (lcm, &ip_prefix_addr (p))) + { + clib_warning ("RLOC %U matches a local address!", + format_gid_address, &loc->address); + return VNET_API_ERROR_LISP_RLOC_LOCAL; + } + } + /* overwrite: if mapping already exists, decide if locators should be * updated and be done */ if (old_map && gid_address_cmp (&old_map->eid, eid) == 0) @@ -2313,7 +2313,7 @@ send_rloc_probe (lisp_cp_main_t * lcm, gid_address_t * deid, vnet_buffer (b)->sw_if_index[VLIB_TX] = 0; - next_index = (ip_addr_version (&lcm->active_map_resolver) == IP4) ? + next_index = (ip_addr_version (rloc) == IP4) ? ip4_lookup_node.index : ip6_lookup_node.index; f = vlib_get_frame_to_node (lcm->vlib_main, next_index); |