diff options
| author |   AkshayaNadahalli <anadahal@cisco.com> | 2016-12-01 16:33:51 +0530 |
|---|---|---|
| committer |   Neale Ranns <nranns@cisco.com> | 2017-02-13 08:36:59 +0000 |
| commit | fdd81af6afe6c782ad2c1a139210378badec626b (patch) | |
| tree | b562b391bded3afc0f5b4d0f83eceb20f2c8e772 /src/plugins/ioam/encap/ip6_ioam_seqno.h | |
| parent | fed79e83910459ed700615d2a5a24024f835a66c (diff) | |
VPP-632 : InBand OAM Analyser
Refer to jira ticket for more details.
Change-Id: I6facb9ef8553a21464f9a2e612706f152badbb68
Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
Diffstat (limited to 'src/plugins/ioam/encap/ip6_ioam_seqno.h')
| -rw-r--r-- | src/plugins/ioam/encap/ip6_ioam_seqno.h | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/src/plugins/ioam/encap/ip6_ioam_seqno.h b/src/plugins/ioam/encap/ip6_ioam_seqno.h index 13a84db0..5c140246 100644 --- a/src/plugins/ioam/encap/ip6_ioam_seqno.h +++ b/src/plugins/ioam/encap/ip6_ioam_seqno.h @@ -18,42 +18,7 @@ #include <vnet/ip/ip6_packet.h> #include <vnet/ip/ip6_hop_by_hop.h> - -#define SEQ_CHECK_VALUE 0x80000000 /* for seq number wraparound detection */ - -#define SEQNO_WINDOW_SIZE 2048 -#define SEQNO_WINDOW_ARRAY_SIZE 64 - -typedef struct seqno_bitmap_ { - u32 window_size; - u32 array_size; - u32 mask; - u32 pad; - u64 highest; - u64 array[SEQNO_WINDOW_ARRAY_SIZE]; /* Will be alloc to array_size */ -} seqno_bitmap; - -typedef struct seqno_rx_info_ { - u64 rx_packets; - u64 lost_packets; - u64 reordered_packets; - u64 dup_packets; - seqno_bitmap bitmap; -} seqno_rx_info; - -/* This structure is 64-byte aligned */ -typedef struct ioam_seqno_data_ { - union { - u32 seq_num; /* Useful only for encap node */ - seqno_rx_info seqno_rx; - }; -} ioam_seqno_data; - -typedef struct ioam_seqno_data_main_t_ { - ioam_seqno_data *seqno_data; -} ioam_seqno_data_main_t; - -void ioam_seqno_init_bitmap(ioam_seqno_data *data); +#include <ioam/lib-e2e/e2e_util.h> int ioam_seqno_encap_handler(vlib_buffer_t *b, ip6_header_t *ip, ip6_hop_by_hop_option_t *opt); @@ -62,9 +27,4 @@ int ioam_seqno_decap_handler(vlib_buffer_t *b, ip6_header_t *ip, ip6_hop_by_hop_option_t *opt); -void ioam_analyze_seqno(seqno_rx_info *ppc_rx, u64 seqno); - -u8 * -show_ioam_seqno_cmd_fn(u8 *s, ioam_seqno_data *seqno_data, u8 enc); - #endif |