diff options
| author |   AkshayaNadahalli <anadahal@cisco.com> | 2017-01-23 22:05:35 +0530 |
|---|---|---|
| committer | AkshayaNadahalli <anadahal@cisco.com> | 2017-03-07 14:08:22 +0000 |
| commit | 1b563527c143903b6e7e79b5978af5310372f605 (patch) | |
| tree | 7b673272cb930e03b77dd376f581d903c219a566 /src/plugins/ioam/encap/ip6_ioam_seqno.c | |
| parent | 066f034b903bda6e938bec1b12f01edef65ee9c4 (diff) | |
In-band OAM active probe (VPP-471)
Change-Id: Icf0ddf76ba1c8b588c79387284cd0349ebc6e45f
Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
Diffstat (limited to 'src/plugins/ioam/encap/ip6_ioam_seqno.c')
| -rw-r--r-- | src/plugins/ioam/encap/ip6_ioam_seqno.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/ioam/encap/ip6_ioam_seqno.c b/src/plugins/ioam/encap/ip6_ioam_seqno.c index 01977123..08bf554b 100644 --- a/src/plugins/ioam/encap/ip6_ioam_seqno.c +++ b/src/plugins/ioam/encap/ip6_ioam_seqno.c @@ -44,6 +44,10 @@ ioam_seqno_encap_handler (vlib_buffer_t *b, ip6_header_t *ip, int rv = 0; ioam_seqno_data *data; + /* Bypass seqno processing */ + if (PREDICT_FALSE(opaque_index == 0x7FFFFFFF)) + return rv; + data = ioam_e2ec_get_seqno_data_from_flow_ctx(opaque_index); e2e = (ioam_e2e_option_t *) opt; e2e->e2e_hdr.e2e_data = clib_host_to_net_u32(++data->seq_num); |