diff options
| author |   Filip Tehlar <ftehlar@cisco.com> | 2021-01-25 10:09:27 +0000 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2021-01-27 11:35:35 +0000 |
| commit | 68d2753569592e424e7584e2f921f68d1b3d2088 (patch) | |
| tree | 49926c81a0ef25cecce425e7badfcaa014eee2d9 /src/plugins/ikev2/ikev2.c | |
| parent | 1b9d2c2c9d21b5a29527a738601055f67165c7ca (diff) | |
ikev2: add per SA stats
Type: feature
Change-Id: Ic502d806410ea3c8f3f1eac70b694114ccb053bf
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'src/plugins/ikev2/ikev2.c')
| -rw-r--r-- | src/plugins/ikev2/ikev2.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c index d6ee8f592e2..9b13991cd47 100644 --- a/src/plugins/ikev2/ikev2.c +++ b/src/plugins/ikev2/ikev2.c @@ -50,14 +50,6 @@ typedef struct u32 sw_if_index; } ikev2_trace_t; -typedef struct -{ - u16 n_keepalives; - u16 n_rekey_req; - u16 n_exchange_sa_req; - u16 n_ike_auth_req; -} ikev2_stats_t; - static u8 * format_ikev2_trace (u8 * s, va_list * args) { @@ -2439,6 +2431,7 @@ ikev2_generate_message (vlib_buffer_t *b, ikev2_sa_t *sa, ike_header_t *ike, { ASSERT (stats != 0); stats->n_keepalives++; + sa->stats.n_keepalives++; } } } @@ -2623,6 +2616,7 @@ ikev2_retransmit_sa_init_one (ikev2_sa_t * sa, ike_header_t * ike, /* req is retransmit */ if (sa->state == IKEV2_STATE_SA_INIT) { + sa->stats.n_init_retransmit++; tmp = (ike_header_t *) sa->last_sa_init_res_packet_data; u32 slen = clib_net_to_host_u32 (tmp->length); ike->ispi = tmp->ispi; @@ -2700,6 +2694,7 @@ ikev2_retransmit_resp (ikev2_sa_t * sa, ike_header_t * ike) /* retransmitted req */ if (msg_id == sa->last_msg_id) { + sa->stats.n_retransmit++; ike_header_t *tmp = (ike_header_t *) sa->last_res_packet_data; u32 slen = clib_net_to_host_u32 (tmp->length); ike->ispi = tmp->ispi; @@ -2832,10 +2827,10 @@ ikev2_update_stats (vlib_main_t *vm, u32 node_index, ikev2_stats_t *s) s->n_keepalives); vlib_node_increment_counter (vm, node_index, IKEV2_ERROR_REKEY_REQ, s->n_rekey_req); - vlib_node_increment_counter (vm, node_index, IKEV2_ERROR_EXCHANGE_SA_REQ, - s->n_exchange_sa_req); + vlib_node_increment_counter (vm, node_index, IKEV2_ERROR_INIT_SA_REQ, + s->n_sa_init_req); vlib_node_increment_counter (vm, node_index, IKEV2_ERROR_IKE_AUTH_REQ, - s->n_ike_auth_req); + s->n_sa_auth_req); } static_always_inline uword @@ -2932,7 +2927,8 @@ ikev2_node_internal (vlib_main_t *vm, vlib_node_runtime_t *node, if (ike_hdr_is_initiator (ike0)) { - stats->n_exchange_sa_req++; + sa0->stats.n_sa_init_req++; + stats->n_sa_init_req++; if (ike0->rspi == 0) { if (is_ip4) @@ -3104,7 +3100,8 @@ ikev2_node_internal (vlib_main_t *vm, vlib_node_runtime_t *node, } else { - stats->n_ike_auth_req++; + sa0->stats.n_sa_auth_req++; + stats->n_sa_auth_req++; ike0->flags = IKEV2_HDR_FLAG_RESPONSE; slen = ikev2_generate_message (b0, sa0, ike0, 0, udp0, stats); @@ -3241,6 +3238,7 @@ ikev2_node_internal (vlib_main_t *vm, vlib_node_runtime_t *node, else { stats->n_rekey_req++; + sa0->stats.n_rekey_req++; ike0->flags = IKEV2_HDR_FLAG_RESPONSE; slen = ikev2_generate_message (b0, sa0, ike0, 0, udp0, stats); |