diff options
| author |   Matus Fabian <matfabia@cisco.com> | 2016-10-07 03:29:09 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2016-10-07 11:39:21 +0000 |
| commit | 025943b9d0629e69343e28a478b3fa2e6d23fa16 (patch) | |
| tree | 7818b61618e1e174a6d250feee4860b2166a9af3 | |
| parent | f0ccbb02fd48325c3ccab66993b277f95bdbe2c1 (diff) | |
VPP-464: Fix IPSec-GRE tunnel input with FIB 2.0
Change-Id: Ic29592d39f1d672cb6e7e32b4af6123683e022a7
Signed-off-by: Matus Fabian <matfabia@cisco.com>
| -rw-r--r-- | vnet/vnet/ipsec-gre/interface.c | 3 | ||||
| -rw-r--r-- | vnet/vnet/ipsec-gre/ipsec_gre.c | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/vnet/vnet/ipsec-gre/interface.c b/vnet/vnet/ipsec-gre/interface.c index dbf9df5628a..fae79b9786e 100644 --- a/vnet/vnet/ipsec-gre/interface.c +++ b/vnet/vnet/ipsec-gre/interface.c @@ -163,6 +163,8 @@ vnet_ipsec_gre_add_del_tunnel (vnet_ipsec_gre_add_del_tunnel_args_t * a, t->local_sa = ipsec_get_sa_index_by_sa_id (a->lsa); t->remote_sa = ipsec_get_sa_index_by_sa_id (a->rsa); + ip4_sw_interface_enable_disable (sw_if_index, 1); + vec_validate_init_empty (igm->tunnel_index_by_sw_if_index, sw_if_index, ~0); igm->tunnel_index_by_sw_if_index[sw_if_index] = t - igm->tunnels; @@ -199,6 +201,7 @@ vnet_ipsec_gre_add_del_tunnel (vnet_ipsec_gre_add_del_tunnel_args_t * a, t = pool_elt_at_index (igm->tunnels, p[0]); sw_if_index = t->sw_if_index; + ip4_sw_interface_enable_disable (sw_if_index, 0); vnet_sw_interface_set_flags (vnm, sw_if_index, 0 /* down */ ); /* make sure tunnel is removed from l2 bd or xconnect */ set_int_l2_mode (igm->vlib_main, vnm, MODE_L3, sw_if_index, 0, 0, 0, 0); diff --git a/vnet/vnet/ipsec-gre/ipsec_gre.c b/vnet/vnet/ipsec-gre/ipsec_gre.c index cf0f391fede..9fd8a304d5f 100644 --- a/vnet/vnet/ipsec-gre/ipsec_gre.c +++ b/vnet/vnet/ipsec-gre/ipsec_gre.c @@ -206,6 +206,11 @@ ipsec_gre_interface_tx (vlib_main_t * vm, ip0->checksum = ip4_header_checksum (ip0); ip1->checksum = ip4_header_checksum (ip1); + vnet_buffer (b0)->sw_if_index[VLIB_RX] = + vnet_buffer (b0)->sw_if_index[VLIB_TX]; + vnet_buffer (b1)->sw_if_index[VLIB_RX] = + vnet_buffer (b1)->sw_if_index[VLIB_TX]; + vnet_buffer (b0)->output_features.ipsec_sad_index = t->local_sa; vnet_buffer (b1)->output_features.ipsec_sad_index = t->local_sa; @@ -281,6 +286,8 @@ ipsec_gre_interface_tx (vlib_main_t * vm, ip0->dst_address.as_u32 = t->tunnel_dst.as_u32; ip0->checksum = ip4_header_checksum (ip0); + vnet_buffer (b0)->sw_if_index[VLIB_RX] = + vnet_buffer (b0)->sw_if_index[VLIB_TX]; vnet_buffer (b0)->output_features.ipsec_sad_index = t->local_sa; vnet_buffer (b0)->sw_if_index[VLIB_TX] = (u32) ~ 0; |