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path: root/src/vnet/ipsec/ikev2.c
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Diffstat (limited to 'src/vnet/ipsec/ikev2.c')
-rw-r--r--src/vnet/ipsec/ikev2.c64
1 files changed, 36 insertions, 28 deletions
diff --git a/src/vnet/ipsec/ikev2.c b/src/vnet/ipsec/ikev2.c
index 2c1074d814b..3f9978a7520 100644
--- a/src/vnet/ipsec/ikev2.c
+++ b/src/vnet/ipsec/ikev2.c
@@ -303,16 +303,16 @@ static void
ikev2_delete_sa (ikev2_sa_t * sa)
{
ikev2_main_t *km = &ikev2_main;
- u32 cpu_index = os_get_cpu_number ();
+ u32 thread_index = vlib_get_thread_index ();
uword *p;
ikev2_sa_free_all_vec (sa);
- p = hash_get (km->per_thread_data[cpu_index].sa_by_rspi, sa->rspi);
+ p = hash_get (km->per_thread_data[thread_index].sa_by_rspi, sa->rspi);
if (p)
{
- hash_unset (km->per_thread_data[cpu_index].sa_by_rspi, sa->rspi);
- pool_put (km->per_thread_data[cpu_index].sas, sa);
+ hash_unset (km->per_thread_data[thread_index].sa_by_rspi, sa->rspi);
+ pool_put (km->per_thread_data[thread_index].sas, sa);
}
}
@@ -776,29 +776,31 @@ ikev2_initial_contact_cleanup (ikev2_sa_t * sa)
ikev2_sa_t *tmp;
u32 i, *delete = 0;
ikev2_child_sa_t *c;
- u32 cpu_index = os_get_cpu_number ();
+ u32 thread_index = vlib_get_thread_index ();
if (!sa->initial_contact)
return;
/* find old IKE SAs with the same authenticated identity */
/* *INDENT-OFF* */
- pool_foreach (tmp, km->per_thread_data[cpu_index].sas, ({
+ pool_foreach (tmp, km->per_thread_data[thread_index].sas, ({
if (tmp->i_id.type != sa->i_id.type ||
vec_len(tmp->i_id.data) != vec_len(sa->i_id.data) ||
memcmp(sa->i_id.data, tmp->i_id.data, vec_len(sa->i_id.data)))
continue;
if (sa->rspi != tmp->rspi)
- vec_add1(delete, tmp - km->per_thread_data[cpu_index].sas);
+ vec_add1(delete, tmp - km->per_thread_data[thread_index].sas);
}));
/* *INDENT-ON* */
for (i = 0; i < vec_len (delete); i++)
{
- tmp = pool_elt_at_index (km->per_thread_data[cpu_index].sas, delete[i]);
- vec_foreach (c, tmp->childs)
- ikev2_delete_tunnel_interface (km->vnet_main, tmp, c);
+ tmp =
+ pool_elt_at_index (km->per_thread_data[thread_index].sas, delete[i]);
+ vec_foreach (c,
+ tmp->childs) ikev2_delete_tunnel_interface (km->vnet_main,
+ tmp, c);
ikev2_delete_sa (tmp);
}
@@ -1922,10 +1924,10 @@ ikev2_retransmit_sa_init (ike_header_t * ike,
{
ikev2_main_t *km = &ikev2_main;
ikev2_sa_t *sa;
- u32 cpu_index = os_get_cpu_number ();
+ u32 thread_index = vlib_get_thread_index ();
/* *INDENT-OFF* */
- pool_foreach (sa, km->per_thread_data[cpu_index].sas, ({
+ pool_foreach (sa, km->per_thread_data[thread_index].sas, ({
if (sa->ispi == clib_net_to_host_u64(ike->ispi) &&
sa->iaddr.as_u32 == iaddr.as_u32 &&
sa->raddr.as_u32 == raddr.as_u32)
@@ -2036,7 +2038,7 @@ ikev2_node_fn (vlib_main_t * vm,
u32 n_left_from, *from, *to_next;
ikev2_next_t next_index;
ikev2_main_t *km = &ikev2_main;
- u32 cpu_index = os_get_cpu_number ();
+ u32 thread_index = vlib_get_thread_index ();
from = vlib_frame_vector_args (frame);
n_left_from = frame->n_vectors;
@@ -2134,11 +2136,14 @@ ikev2_node_fn (vlib_main_t * vm,
if (sa0->state == IKEV2_STATE_SA_INIT)
{
/* add SA to the pool */
- pool_get (km->per_thread_data[cpu_index].sas, sa0);
+ pool_get (km->per_thread_data[thread_index].sas,
+ sa0);
clib_memcpy (sa0, &sa, sizeof (*sa0));
- hash_set (km->per_thread_data[cpu_index].sa_by_rspi,
+ hash_set (km->
+ per_thread_data[thread_index].sa_by_rspi,
sa0->rspi,
- sa0 - km->per_thread_data[cpu_index].sas);
+ sa0 -
+ km->per_thread_data[thread_index].sas);
}
else
{
@@ -2169,11 +2174,11 @@ ikev2_node_fn (vlib_main_t * vm,
if (sa0->state == IKEV2_STATE_SA_INIT)
{
/* add SA to the pool */
- pool_get (km->per_thread_data[cpu_index].sas, sa0);
+ pool_get (km->per_thread_data[thread_index].sas, sa0);
clib_memcpy (sa0, &sa, sizeof (*sa0));
- hash_set (km->per_thread_data[cpu_index].sa_by_rspi,
+ hash_set (km->per_thread_data[thread_index].sa_by_rspi,
sa0->rspi,
- sa0 - km->per_thread_data[cpu_index].sas);
+ sa0 - km->per_thread_data[thread_index].sas);
}
else
{
@@ -2184,12 +2189,13 @@ ikev2_node_fn (vlib_main_t * vm,
else if (ike0->exchange == IKEV2_EXCHANGE_IKE_AUTH)
{
uword *p;
- p = hash_get (km->per_thread_data[cpu_index].sa_by_rspi,
+ p = hash_get (km->per_thread_data[thread_index].sa_by_rspi,
clib_net_to_host_u64 (ike0->rspi));
if (p)
{
- sa0 = pool_elt_at_index (km->per_thread_data[cpu_index].sas,
- p[0]);
+ sa0 =
+ pool_elt_at_index (km->per_thread_data[thread_index].sas,
+ p[0]);
r = ikev2_retransmit_resp (sa0, ike0);
if (r == 1)
@@ -2240,12 +2246,13 @@ ikev2_node_fn (vlib_main_t * vm,
else if (ike0->exchange == IKEV2_EXCHANGE_INFORMATIONAL)
{
uword *p;
- p = hash_get (km->per_thread_data[cpu_index].sa_by_rspi,
+ p = hash_get (km->per_thread_data[thread_index].sa_by_rspi,
clib_net_to_host_u64 (ike0->rspi));
if (p)
{
- sa0 = pool_elt_at_index (km->per_thread_data[cpu_index].sas,
- p[0]);
+ sa0 =
+ pool_elt_at_index (km->per_thread_data[thread_index].sas,
+ p[0]);
r = ikev2_retransmit_resp (sa0, ike0);
if (r == 1)
@@ -2305,12 +2312,13 @@ ikev2_node_fn (vlib_main_t * vm,
else if (ike0->exchange == IKEV2_EXCHANGE_CREATE_CHILD_SA)
{
uword *p;
- p = hash_get (km->per_thread_data[cpu_index].sa_by_rspi,
+ p = hash_get (km->per_thread_data[thread_index].sa_by_rspi,
clib_net_to_host_u64 (ike0->rspi));
if (p)
{
- sa0 = pool_elt_at_index (km->per_thread_data[cpu_index].sas,
- p[0]);
+ sa0 =
+ pool_elt_at_index (km->per_thread_data[thread_index].sas,
+ p[0]);
r = ikev2_retransmit_resp (sa0, ike0);
if (r == 1)