diff options
| -rw-r--r-- | src/plugins/ikev2/ikev2.api | 57 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2.c | 12 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2_api.c | 173 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2_cli.c | 8 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2_priv.h | 4 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2_test.c | 147 | ||||
| -rw-r--r-- | src/plugins/ikev2/ikev2_types.api | 39 |
7 files changed, 432 insertions, 8 deletions
diff --git a/src/plugins/ikev2/ikev2.api b/src/plugins/ikev2/ikev2.api index 58b7fc05d9e..de276e7f3ea 100644 --- a/src/plugins/ikev2/ikev2.api +++ b/src/plugins/ikev2/ikev2.api @@ -72,8 +72,6 @@ define ikev2_sa_dump { u32 client_index; u32 context; - - option status = "in_progress"; }; /** \brief Dump all SAs @@ -86,6 +84,17 @@ define ikev2_sa_v2_dump u32 context; }; +/** \brief Dump all SAs + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request +*/ +define ikev2_sa_v3_dump +{ + u32 client_index; + u32 context; + option status = "in_progress"; +}; + /** \brief Details about IKE SA @param context - sender context, to match reply w/ request @param retval - return code @@ -97,7 +106,6 @@ define ikev2_sa_details i32 retval; vl_api_ikev2_sa_t sa; - option status = "in_progress"; }; /** \brief Details about IKE SA @@ -113,6 +121,20 @@ define ikev2_sa_v2_details vl_api_ikev2_sa_v2_t sa; }; +/** \brief Details about IKE SA + @param context - sender context, to match reply w/ request + @param retval - return code + @param sa - SA data +*/ +define ikev2_sa_v3_details +{ + u32 context; + i32 retval; + + vl_api_ikev2_sa_v3_t sa; + option status = "in_progress"; +}; + /** \brief Dump child SA of specific SA @param client_index - opaque cookie to identify the sender @param context - sender context, to match reply w/ request @@ -125,7 +147,6 @@ define ikev2_child_sa_dump u32 sa_index; option vat_help = "sa_index <index>"; - option status = "in_progress"; }; /** \brief Child SA details @@ -139,6 +160,34 @@ define ikev2_child_sa_details i32 retval; vl_api_ikev2_child_sa_t child_sa; +}; + +/** \brief Dump child SA of specific SA + @param client_index - opaque cookie to identify the sender + @param context - sender context, to match reply w/ request + @param sa_index - index of specific sa +*/ +define ikev2_child_sa_v2_dump +{ + u32 client_index; + u32 context; + + u32 sa_index; + option vat_help = "sa_index <index>"; + option status = "in_progress"; +}; + +/** \brief Child SA details + @param context - sender context, to match reply w/ request + @param retval - return code + @param child_sa - child SA data +*/ +define ikev2_child_sa_v2_details +{ + u32 context; + i32 retval; + + vl_api_ikev2_child_sa_v2_t child_sa; option status = "in_progress"; }; diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c index d559565487e..9bea2c96d12 100644 --- a/src/plugins/ikev2/ikev2.c +++ b/src/plugins/ikev2/ikev2.c @@ -1888,7 +1888,7 @@ ikev2_sa_match_ts (ikev2_sa_t * sa) } static ikev2_profile_t * -ikev2_select_profile (ikev2_main_t *km, ikev2_sa_t *sa, +ikev2_select_profile (vlib_main_t *vm, ikev2_main_t *km, ikev2_sa_t *sa, ikev2_sa_transform_t *tr_prf, u8 *key_pad) { ikev2_profile_t *ret = 0, *p; @@ -1928,6 +1928,7 @@ ikev2_select_profile (ikev2_main_t *km, ikev2_sa_t *sa, if (!clib_memcmp (auth, sa_auth->data, vec_len (sa_auth->data))) { ikev2_set_state (sa, IKEV2_STATE_AUTHENTICATED); + sa->auth_timestamp = vlib_time_now (vm); vec_free (auth); ret = p; break; @@ -1946,6 +1947,7 @@ ikev2_select_profile (ikev2_main_t *km, ikev2_sa_t *sa, if (ikev2_verify_sign (p->auth.key, sa_auth->data, authmsg) == 1) { ikev2_set_state (sa, IKEV2_STATE_AUTHENTICATED); + sa->auth_timestamp = vlib_time_now (vm); ret = p; break; } @@ -1961,7 +1963,7 @@ ikev2_select_profile (ikev2_main_t *km, ikev2_sa_t *sa, } static void -ikev2_sa_auth (ikev2_sa_t *sa) +ikev2_sa_auth (ikev2_sa_t *sa, vlib_main_t *vm) { ikev2_main_t *km = &ikev2_main; ikev2_profile_t *sel_p = 0; @@ -1982,7 +1984,7 @@ ikev2_sa_auth (ikev2_sa_t *sa) } key_pad = format (0, "%s", IKEV2_KEY_PAD); - sel_p = ikev2_select_profile (km, sa, tr_prf, key_pad); + sel_p = ikev2_select_profile (vm, km, sa, tr_prf, key_pad); if (sel_p) { @@ -2230,6 +2232,8 @@ ikev2_create_tunnel_interface (vlib_main_t *vm, ikev2_sa_t *sa, clib_memset (&a, 0, sizeof (a)); + child->timestamp = vlib_time_now (vm); + if (!child->r_proposals) { ikev2_set_state (sa, IKEV2_STATE_NO_PROPOSAL_CHOSEN); @@ -3424,7 +3428,7 @@ ikev2_node_internal (vlib_main_t *vm, vlib_node_runtime_t *node, sa0->dst_port = clib_net_to_host_u16 (udp0->src_port); res = ikev2_process_auth_req (vm, sa0, ike0, rlen); if (res) - ikev2_sa_auth (sa0); + ikev2_sa_auth (sa0, vm); else vlib_node_increment_counter (vm, node->node_index, IKEV2_ERROR_MALFORMED_PACKET, 1); diff --git a/src/plugins/ikev2/ikev2_api.c b/src/plugins/ikev2/ikev2_api.c index bb44e9f364f..a3e71668126 100644 --- a/src/plugins/ikev2/ikev2_api.c +++ b/src/plugins/ikev2/ikev2_api.c @@ -405,6 +405,100 @@ vl_api_ikev2_sa_v2_dump_t_handler (vl_api_ikev2_sa_v2_dump_t *mp) } static void +send_sa_v3 (ikev2_sa_t *sa, vl_api_ikev2_sa_v3_dump_t *mp, u32 api_sa_index) +{ + ikev2_main_t *km = &ikev2_main; + vl_api_ikev2_sa_v3_details_t *rmp = 0; + int rv = 0; + ikev2_sa_transform_t *tr; + ikev2_profile_t *p; + p = pool_elt_at_index (km->profiles, sa->profile_index); + vlib_main_t *vm = vlib_get_main (); + + REPLY_MACRO2_ZERO (VL_API_IKEV2_SA_V3_DETAILS, { + vl_api_ikev2_sa_v3_t *rsa = &rmp->sa; + vl_api_ikev2_keys_t *k = &rsa->keys; + + int size_data = sizeof (rsa->profile_name) - 1; + if (vec_len (p->name) < size_data) + size_data = vec_len (p->name); + clib_memcpy (rsa->profile_name, p->name, size_data); + + rsa->state = ikev2_state_encode (sa->state); + + rsa->uptime = vlib_time_now (vm) - sa->auth_timestamp; + + rsa->sa_index = api_sa_index; + ip_address_encode2 (&sa->iaddr, &rsa->iaddr); + ip_address_encode2 (&sa->raddr, &rsa->raddr); + rsa->ispi = sa->ispi; + rsa->rspi = sa->rspi; + cp_id (&rsa->i_id, &sa->i_id); + cp_id (&rsa->r_id, &sa->r_id); + + tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_ENCR); + if (tr) + cp_sa_transform (&rsa->encryption, tr); + + tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_PRF); + if (tr) + cp_sa_transform (&rsa->prf, tr); + + tr = + ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_INTEG); + if (tr) + cp_sa_transform (&rsa->integrity, tr); + + tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_DH); + if (tr) + cp_sa_transform (&rsa->dh, tr); + + k->sk_d_len = vec_len (sa->sk_d); + clib_memcpy (&k->sk_d, sa->sk_d, k->sk_d_len); + + k->sk_ai_len = vec_len (sa->sk_ai); + clib_memcpy (&k->sk_ai, sa->sk_ai, k->sk_ai_len); + + k->sk_ar_len = vec_len (sa->sk_ar); + clib_memcpy (&k->sk_ar, sa->sk_ar, k->sk_ar_len); + + k->sk_ei_len = vec_len (sa->sk_ei); + clib_memcpy (&k->sk_ei, sa->sk_ei, k->sk_ei_len); + + k->sk_er_len = vec_len (sa->sk_er); + clib_memcpy (&k->sk_er, sa->sk_er, k->sk_er_len); + + k->sk_pi_len = vec_len (sa->sk_pi); + clib_memcpy (&k->sk_pi, sa->sk_pi, k->sk_pi_len); + + k->sk_pr_len = vec_len (sa->sk_pr); + clib_memcpy (&k->sk_pr, sa->sk_pr, k->sk_pr_len); + + ikev2_copy_stats (&rsa->stats, &sa->stats); + + vl_api_ikev2_sa_v3_t_endian (rsa); + }); +} + +static void +vl_api_ikev2_sa_v3_dump_t_handler (vl_api_ikev2_sa_v3_dump_t *mp) +{ + ikev2_main_t *km = &ikev2_main; + ikev2_main_per_thread_data_t *tkm; + ikev2_sa_t *sa; + + vec_foreach (tkm, km->per_thread_data) + { + pool_foreach (sa, tkm->sas) + { + u32 api_sa_index = + ikev2_encode_sa_index (sa - tkm->sas, tkm - km->per_thread_data); + send_sa_v3 (sa, mp, api_sa_index); + } + } +} + +static void send_child_sa (ikev2_child_sa_t * child, vl_api_ikev2_child_sa_dump_t * mp, u32 child_sa_index, u32 sa_index) @@ -488,6 +582,85 @@ vl_api_ikev2_child_sa_dump_t_handler (vl_api_ikev2_child_sa_dump_t * mp) } static void +send_child_sa_v2 (ikev2_child_sa_t *child, vl_api_ikev2_child_sa_v2_dump_t *mp, + u32 child_sa_index, u32 sa_index) +{ + vl_api_ikev2_child_sa_v2_details_t *rmp = 0; + int rv = 0; + ikev2_sa_transform_t *tr; + vlib_main_t *vm = vlib_get_main (); + + REPLY_MACRO2_ZERO (VL_API_IKEV2_CHILD_SA_V2_DETAILS, { + vl_api_ikev2_keys_t *k = &rmp->child_sa.keys; + rmp->child_sa.child_sa_index = child_sa_index; + rmp->child_sa.uptime = vlib_time_now (vm) - child->timestamp; + rmp->child_sa.sa_index = sa_index; + rmp->child_sa.i_spi = child->i_proposals ? child->i_proposals[0].spi : 0; + rmp->child_sa.r_spi = child->r_proposals ? child->r_proposals[0].spi : 0; + + tr = + ikev2_sa_get_td_for_type (child->r_proposals, IKEV2_TRANSFORM_TYPE_ENCR); + if (tr) + cp_sa_transform (&rmp->child_sa.encryption, tr); + + tr = ikev2_sa_get_td_for_type (child->r_proposals, + IKEV2_TRANSFORM_TYPE_INTEG); + if (tr) + cp_sa_transform (&rmp->child_sa.integrity, tr); + + tr = + ikev2_sa_get_td_for_type (child->r_proposals, IKEV2_TRANSFORM_TYPE_ESN); + if (tr) + cp_sa_transform (&rmp->child_sa.esn, tr); + + k->sk_ei_len = vec_len (child->sk_ei); + clib_memcpy (&k->sk_ei, child->sk_ei, k->sk_ei_len); + + k->sk_er_len = vec_len (child->sk_er); + clib_memcpy (&k->sk_er, child->sk_er, k->sk_er_len); + + if (vec_len (child->sk_ai)) + { + k->sk_ai_len = vec_len (child->sk_ai); + clib_memcpy (&k->sk_ai, child->sk_ai, k->sk_ai_len); + + k->sk_ar_len = vec_len (child->sk_ar); + clib_memcpy (&k->sk_ar, child->sk_ar, k->sk_ar_len); + } + + vl_api_ikev2_child_sa_v2_t_endian (&rmp->child_sa); + }); +} + +static void +vl_api_ikev2_child_sa_v2_dump_t_handler (vl_api_ikev2_child_sa_v2_dump_t *mp) +{ + ikev2_main_t *im = &ikev2_main; + ikev2_main_per_thread_data_t *tkm; + ikev2_sa_t *sa; + ikev2_child_sa_t *child; + u32 sai = ~0, ti = ~0; + + ikev2_decode_sa_index (clib_net_to_host_u32 (mp->sa_index), &sai, &ti); + + if (vec_len (im->per_thread_data) <= ti) + return; + + tkm = vec_elt_at_index (im->per_thread_data, ti); + + if (pool_len (tkm->sas) <= sai || pool_is_free_index (tkm->sas, sai)) + return; + + sa = pool_elt_at_index (tkm->sas, sai); + + vec_foreach (child, sa->childs) + { + u32 child_sa_index = child - sa->childs; + send_child_sa_v2 (child, mp, child_sa_index, sai); + } +} + +static void vl_api_ikev2_traffic_selector_dump_t_handler (vl_api_ikev2_traffic_selector_dump_t * mp) { diff --git a/src/plugins/ikev2/ikev2_cli.c b/src/plugins/ikev2/ikev2_cli.c index 733ae478b83..975774c48d5 100644 --- a/src/plugins/ikev2/ikev2_cli.c +++ b/src/plugins/ikev2/ikev2_cli.c @@ -74,12 +74,16 @@ format_ikev2_child_sa (u8 * s, va_list * va) ikev2_ts_t *ts; ikev2_sa_transform_t *tr; u8 *c = 0; + vlib_main_t *vm = vlib_get_main (); u32 indent = format_get_indent (s); indent += 1; s = format (s, "child sa %u:", index); + s = format (s, "\n uptime: %f (s)\n ", + vlib_time_now (vm) - child->timestamp); + tr = ikev2_sa_get_td_for_type (child->r_proposals, IKEV2_TRANSFORM_TYPE_ENCR); c = format (c, "%U ", format_ikev2_sa_transform, tr); @@ -135,6 +139,7 @@ format_ikev2_sa (u8 * s, va_list * va) ikev2_sa_transform_t *tr; ikev2_child_sa_t *child; u32 indent = 1; + vlib_main_t *vm = vlib_get_main (); ikev2_main_t *km = &ikev2_main; ikev2_profile_t *p; @@ -168,6 +173,9 @@ format_ikev2_sa (u8 * s, va_list * va) s = format (s, "\n state: %s", stateNames[sa->state]); } + s = + format (s, "\n uptime: %f (s)\n", vlib_time_now (vm) - sa->auth_timestamp); + s = format (s, "\n%U", format_white_space, indent); s = format (s, "nonce i:%U\n%Ur:%U\n", diff --git a/src/plugins/ikev2/ikev2_priv.h b/src/plugins/ikev2/ikev2_priv.h index a11538f92c7..0639809e9b1 100644 --- a/src/plugins/ikev2/ikev2_priv.h +++ b/src/plugins/ikev2/ikev2_priv.h @@ -307,6 +307,8 @@ typedef struct f64 time_to_expiration; u8 is_expired; i8 rekey_retries; + + f64 timestamp; } ikev2_child_sa_t; typedef struct @@ -488,6 +490,8 @@ typedef struct u8 keys_generated; ikev2_stats_t stats; + + f64 auth_timestamp; } ikev2_sa_t; diff --git a/src/plugins/ikev2/ikev2_test.c b/src/plugins/ikev2/ikev2_test.c index 18d01dc6ffb..5682d7058f6 100644 --- a/src/plugins/ikev2/ikev2_test.c +++ b/src/plugins/ikev2/ikev2_test.c @@ -497,6 +497,76 @@ vl_api_ikev2_sa_v2_details_t_handler (vl_api_ikev2_sa_v2_details_t *mp) } static int +api_ikev2_sa_v3_dump (vat_main_t *vam) +{ + ikev2_test_main_t *im = &ikev2_test_main; + vl_api_ikev2_sa_v3_dump_t *mp; + vl_api_control_ping_t *mp_ping; + int ret; + + /* Construct the API message */ + M (IKEV2_SA_V3_DUMP, mp); + + /* send it... */ + S (mp); + + /* Use a control ping for synchronization */ + if (!im->ping_id) + im->ping_id = vl_msg_api_get_msg_index ((u8 *) (VL_API_CONTROL_PING_CRC)); + mp_ping = vl_msg_api_alloc_as_if_client (sizeof (*mp_ping)); + mp_ping->_vl_msg_id = htons (im->ping_id); + mp_ping->client_index = vam->my_client_index; + vam->result_ready = 0; + + S (mp_ping); + + /* Wait for a reply... */ + W (ret); + return ret; +} + +static void +vl_api_ikev2_sa_v3_details_t_handler (vl_api_ikev2_sa_v3_details_t *mp) +{ + vat_main_t *vam = ikev2_test_main.vat_main; + vl_api_ikev2_sa_v3_t *sa = &mp->sa; + ip_address_t iaddr; + ip_address_t raddr; + vl_api_ikev2_keys_t *k = &sa->keys; + vl_api_ikev2_sa_v3_t_endian (sa); + + ip_address_decode2 (&sa->iaddr, &iaddr); + ip_address_decode2 (&sa->raddr, &raddr); + + fformat (vam->ofp, "profile name %s sa index: %d\n", mp->sa.profile_name, + mp->sa.sa_index); + fformat (vam->ofp, " iip %U ispi %lx rip %U rspi %lx\n", format_ip_address, + &iaddr, sa->ispi, format_ip_address, &raddr, sa->rspi); + fformat (vam->ofp, " %U ", format_ikev2_sa_transform, &sa->encryption); + fformat (vam->ofp, "%U ", format_ikev2_sa_transform, &sa->prf); + fformat (vam->ofp, "%U ", format_ikev2_sa_transform, &sa->integrity); + fformat (vam->ofp, "%U \n", format_ikev2_sa_transform, &sa->dh); + + fformat (vam->ofp, " SK_d %U\n", format_hex_bytes, k->sk_d, k->sk_d_len); + + fformat (vam->ofp, " SK_a i:%U\n r:%U\n", format_hex_bytes, + k->sk_ai, k->sk_ai_len, format_hex_bytes, k->sk_ar, k->sk_ar_len); + + fformat (vam->ofp, " SK_e i:%U\n r:%U\n", format_hex_bytes, + k->sk_ei, k->sk_ei_len, format_hex_bytes, k->sk_er, k->sk_er_len); + + fformat (vam->ofp, " SK_p i:%U\n r:%U\n", format_hex_bytes, + k->sk_pi, k->sk_pi_len, format_hex_bytes, k->sk_pr, k->sk_pr_len); + + fformat (vam->ofp, " identifier (i) %U\n", format_ikev2_id_type_and_data, + &sa->i_id); + fformat (vam->ofp, " identifier (r) %U\n", format_ikev2_id_type_and_data, + &sa->r_id); + + vam->result_ready = 1; +} + +static int api_ikev2_child_sa_dump (vat_main_t * vam) { unformat_input_t *i = vam->input; @@ -558,6 +628,83 @@ vl_api_ikev2_child_sa_details_t_handler (vl_api_ikev2_child_sa_details_t * mp) fformat (vam->ofp, "%U ", format_ikev2_sa_transform, &child_sa->integrity); fformat (vam->ofp, "%U \n", format_ikev2_sa_transform, &child_sa->esn); + fformat (vam->ofp, " spi(i) %lx spi(r) %lx\n", child_sa->i_spi, + child_sa->r_spi); + + fformat (vam->ofp, " SK_e i:%U\n r:%U\n", format_hex_bytes, + k->sk_ei, k->sk_ei_len, format_hex_bytes, k->sk_er, k->sk_er_len); + if (k->sk_ai_len) + { + fformat (vam->ofp, " SK_a i:%U\n r:%U\n", format_hex_bytes, + k->sk_ai, k->sk_ai_len, format_hex_bytes, k->sk_ar, + k->sk_ar_len); + } + vam->result_ready = 1; +} + +static int +api_ikev2_child_sa_v2_dump (vat_main_t *vam) +{ + unformat_input_t *i = vam->input; + ikev2_test_main_t *im = &ikev2_test_main; + vl_api_ikev2_child_sa_dump_t *mp; + vl_api_control_ping_t *mp_ping; + int ret; + u32 sa_index = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "sa_index %d", &sa_index)) + ; + else + { + errmsg ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sa_index == ~0) + return -99; + + /* Construct the API message */ + M (IKEV2_CHILD_SA_DUMP, mp); + + mp->sa_index = clib_net_to_host_u32 (sa_index); + + /* send it... */ + S (mp); + + /* Use a control ping for synchronization */ + if (!im->ping_id) + im->ping_id = vl_msg_api_get_msg_index ((u8 *) (VL_API_CONTROL_PING_CRC)); + mp_ping = vl_msg_api_alloc_as_if_client (sizeof (*mp_ping)); + mp_ping->_vl_msg_id = htons (im->ping_id); + mp_ping->client_index = vam->my_client_index; + vam->result_ready = 0; + + S (mp_ping); + + /* Wait for a reply... */ + W (ret); + return ret; +} + +static void +vl_api_ikev2_child_sa_v2_details_t_handler ( + vl_api_ikev2_child_sa_details_t *mp) +{ + vat_main_t *vam = ikev2_test_main.vat_main; + vl_api_ikev2_child_sa_t *child_sa = &mp->child_sa; + vl_api_ikev2_keys_t *k = &child_sa->keys; + vl_api_ikev2_child_sa_t_endian (child_sa); + + fformat (vam->ofp, " child sa %u:\n", child_sa->child_sa_index); + + fformat (vam->ofp, " %U ", format_ikev2_sa_transform, + &child_sa->encryption); + fformat (vam->ofp, "%U ", format_ikev2_sa_transform, &child_sa->integrity); + fformat (vam->ofp, "%U \n", format_ikev2_sa_transform, &child_sa->esn); + fformat (vam->ofp, " spi(i) %lx spi(r) %lx\n", child_sa->i_spi, child_sa->r_spi); diff --git a/src/plugins/ikev2/ikev2_types.api b/src/plugins/ikev2/ikev2_types.api index f0e50165501..2492611703d 100644 --- a/src/plugins/ikev2/ikev2_types.api +++ b/src/plugins/ikev2/ikev2_types.api @@ -128,6 +128,19 @@ typedef ikev2_child_sa vl_api_ikev2_sa_transform_t esn; }; +typedef ikev2_child_sa_v2 +{ + u32 sa_index; + u32 child_sa_index; + u32 i_spi; + u32 r_spi; + vl_api_ikev2_keys_t keys; + vl_api_ikev2_sa_transform_t encryption; + vl_api_ikev2_sa_transform_t integrity; + vl_api_ikev2_sa_transform_t esn; + f64 uptime; +}; + typedef ikev2_sa_stats { u16 n_keepalives; @@ -197,4 +210,30 @@ typedef ikev2_sa_v2 vl_api_ikev2_sa_transform_t dh; vl_api_ikev2_sa_stats_t stats; +}; + +typedef ikev2_sa_v3 +{ + u32 sa_index; + string profile_name[64]; + vl_api_ikev2_state_t state; + + u64 ispi; + u64 rspi; + vl_api_address_t iaddr; + vl_api_address_t raddr; + + vl_api_ikev2_keys_t keys; + + /* ID */ + vl_api_ikev2_id_t i_id; + vl_api_ikev2_id_t r_id; + + vl_api_ikev2_sa_transform_t encryption; + vl_api_ikev2_sa_transform_t integrity; + vl_api_ikev2_sa_transform_t prf; + vl_api_ikev2_sa_transform_t dh; + + vl_api_ikev2_sa_stats_t stats; + f64 uptime; };
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