diff options
Diffstat (limited to 'src/plugins/ikev2/ikev2.c')
| -rw-r--r-- | src/plugins/ikev2/ikev2.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c index dfa697fc714..55c9aa36255 100644 --- a/src/plugins/ikev2/ikev2.c +++ b/src/plugins/ikev2/ikev2.c @@ -3742,6 +3742,31 @@ ikev2_mngr_process_ipsec_sa (ipsec_sa_t * ipsec_sa) } } +static void +ikev2_process_pending_sa_init (ikev2_main_t * km) +{ + u32 sai; + u64 ispi; + ikev2_sa_t *sa; + + /* *INDENT-OFF* */ + hash_foreach (ispi, sai, km->sa_by_ispi, + ({ + sa = pool_elt_at_index (km->sais, sai); + u32 bi0; + if (vlib_buffer_alloc (km->vlib_main, &bi0, 1) != 1) + return; + + vlib_buffer_t * b = vlib_get_buffer (km->vlib_main, bi0); + clib_memcpy_fast (vlib_buffer_get_current (b), + sa->last_sa_init_req_packet_data, + vec_len (sa->last_sa_init_req_packet_data)); + ikev2_send_ike (km->vlib_main, &sa->iaddr, &sa->raddr, bi0, + vec_len (sa->last_sa_init_req_packet_data)); + })); + /* *INDENT-ON* */ +} + static vlib_node_registration_t ikev2_mngr_process_node; static uword @@ -3790,6 +3815,8 @@ ikev2_mngr_process_fn (vlib_main_t * vm, vlib_node_runtime_t * rt, })); /* *INDENT-ON* */ + ikev2_process_pending_sa_init (km); + if (req_sent) { vlib_process_wait_for_event_or_clock (vm, 5); |