diff options
| author |   Neale Ranns <nranns@cisco.com> | 2016-10-20 13:39:34 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2016-10-25 15:09:10 +0000 |
| commit | 948e00ff5eded0806fc7f54e8f3943aade2bd14a (patch) | |
| tree | 500ed052d71f7ae81d1f8c5a6449e70c0de0aa40 /vnet/vnet/ip/ip4_forward.c | |
| parent | dc5aac5c392c977d011233c374154cd83dcebf36 (diff) | |
Support IETF routing Yang models (VPP-503).
Add support for special routes to send ICMP unreachable or admin prohibited.
Change-Id: Ia1ac65b0e5e925c0f9ebc7824141833b4e18f05e
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'vnet/vnet/ip/ip4_forward.c')
| -rw-r--r-- | vnet/vnet/ip/ip4_forward.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/vnet/vnet/ip/ip4_forward.c b/vnet/vnet/ip/ip4_forward.c index 9e712f5493a..bfa9f0a54f4 100644 --- a/vnet/vnet/ip/ip4_forward.c +++ b/vnet/vnet/ip/ip4_forward.c @@ -649,7 +649,7 @@ ip4_add_interface_routes (u32 sw_if_index, lm->classify_table_index_by_sw_if_index [sw_if_index]; if (classify_table_index != (u32) ~0) { - dpo_id_t dpo = DPO_NULL; + dpo_id_t dpo = DPO_INVALID; dpo_set(&dpo, DPO_CLASSIFY, @@ -1899,10 +1899,6 @@ ip4_arp_inline (vlib_main_t * vm, adj0 = ip_get_adjacency (lm, adj_index0); ip0 = vlib_buffer_get_current (p0); - /* - * this is the Glean case, so we are ARPing for the - * packet's destination - */ a0 = hash_seeds[0]; b0 = hash_seeds[1]; c0 = hash_seeds[2]; @@ -1912,6 +1908,10 @@ ip4_arp_inline (vlib_main_t * vm, if (is_glean) { + /* + * this is the Glean case, so we are ARPing for the + * packet's destination + */ a0 ^= ip0->dst_address.data_u32; } else @@ -3296,7 +3296,7 @@ int vnet_set_ip4_classify_intfc (vlib_main_t * vm, u32 sw_if_index, if (table_index != (u32) ~0) { - dpo_id_t dpo = DPO_NULL; + dpo_id_t dpo = DPO_INVALID; dpo_set(&dpo, DPO_CLASSIFY, |