1 files changed, 293 insertions, 16 deletions

diff --git a/src/plugins/ikev2/ikev2_api.c b/src/plugins/ikev2/ikev2_api.c
index 6485b6d85c1..c9608aa660b 100644
--- a/src/plugins/ikev2/ikev2_api.c
+++ b/src/plugins/ikev2/ikev2_api.c
@@ -173,7 +173,7 @@ send_profile (ikev2_profile_t * profile, vl_api_registration_t * reg,
   rmp->profile.lifetime_jitter = profile->lifetime_jitter;
   rmp->profile.handover = profile->handover;
 
-  vl_api_ikev2_profile_t_endian (&rmp->profile);
+  vl_api_ikev2_profile_t_endian (&rmp->profile, 1 /* to network */);
 
   vl_api_send_msg (reg, (u8 *) rmp);
 }
@@ -188,12 +188,10 @@ vl_api_ikev2_profile_dump_t_handler (vl_api_ikev2_profile_dump_t * mp)
   if (!reg)
     return;
 
-  /* *INDENT-OFF* */
   pool_foreach (profile, im->profiles)
    {
     send_profile (profile, reg, mp->context);
   }
-  /* *INDENT-ON* */
 }
 
 static void
@@ -207,6 +205,32 @@ ikev2_copy_stats (vl_api_ikev2_sa_stats_t *dst, const ikev2_stats_t *src)
   dst->n_sa_auth_req = src->n_sa_auth_req;
 }
 
+static vl_api_ikev2_state_t
+ikev2_state_encode (ikev2_state_t state)
+{
+  switch (state)
+    {
+    case IKEV2_STATE_UNKNOWN:
+      return UNKNOWN;
+    case IKEV2_STATE_SA_INIT:
+      return SA_INIT;
+    case IKEV2_STATE_DELETED:
+      return DELETED;
+    case IKEV2_STATE_AUTH_FAILED:
+      return AUTH_FAILED;
+    case IKEV2_STATE_AUTHENTICATED:
+      return AUTHENTICATED;
+    case IKEV2_STATE_NOTIFY_AND_DELETE:
+      return NOTIFY_AND_DELETE;
+    case IKEV2_STATE_TS_UNACCEPTABLE:
+      return TS_UNACCEPTABLE;
+    case IKEV2_STATE_NO_PROPOSAL_CHOSEN:
+      return NO_PROPOSAL_CHOSEN;
+    }
+
+  return UNKNOWN;
+}
+
 static void
 send_sa (ikev2_sa_t * sa, vl_api_ikev2_sa_dump_t * mp, u32 api_sa_index)
 {
@@ -214,7 +238,6 @@ send_sa (ikev2_sa_t * sa, vl_api_ikev2_sa_dump_t * mp, u32 api_sa_index)
   int rv = 0;
   ikev2_sa_transform_t *tr;
 
-  /* *INDENT-OFF* */
   REPLY_MACRO2_ZERO (VL_API_IKEV2_SA_DETAILS,
   {
     vl_api_ikev2_sa_t *rsa = &rmp->sa;
@@ -268,9 +291,8 @@ send_sa (ikev2_sa_t * sa, vl_api_ikev2_sa_dump_t * mp, u32 api_sa_index)
 
     ikev2_copy_stats (&rsa->stats, &sa->stats);
 
-    vl_api_ikev2_sa_t_endian(rsa);
+    vl_api_ikev2_sa_t_endian (rsa, 1 /* to network */);
   });
-  /* *INDENT-ON* */
 }
 
 static void
@@ -282,17 +304,199 @@ vl_api_ikev2_sa_dump_t_handler (vl_api_ikev2_sa_dump_t * mp)
 
   vec_foreach (tkm, km->per_thread_data)
   {
-    /* *INDENT-OFF* */
     pool_foreach (sa, tkm->sas)
      {
       u32 api_sa_index = ikev2_encode_sa_index (sa - tkm->sas,
                                               tkm - km->per_thread_data);
       send_sa (sa, mp, api_sa_index);
     }
-    /* *INDENT-ON* */
   }
 }
 
+static void
+send_sa_v2 (ikev2_sa_t *sa, vl_api_ikev2_sa_v2_dump_t *mp, u32 api_sa_index)
+{
+  ikev2_main_t *km = &ikev2_main;
+  vl_api_ikev2_sa_v2_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);
+
+  REPLY_MACRO2_ZERO (VL_API_IKEV2_SA_V2_DETAILS, {
+    vl_api_ikev2_sa_v2_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->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_v2_t_endian (rsa, 1 /* to network */);
+  });
+}
+
+static void
+vl_api_ikev2_sa_v2_dump_t_handler (vl_api_ikev2_sa_v2_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_v2 (sa, mp, api_sa_index);
+	}
+    }
+}
+
+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, 1 /* to network */);
+  });
+}
+
+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,
@@ -303,7 +507,6 @@ send_child_sa (ikev2_child_sa_t * child,
   int rv = 0;
   ikev2_sa_transform_t *tr;
 
-  /* *INDENT-OFF* */
   REPLY_MACRO2_ZERO (VL_API_IKEV2_CHILD_SA_DETAILS,
   {
     vl_api_ikev2_keys_t *k = &rmp->child_sa.keys;
@@ -346,9 +549,8 @@ send_child_sa (ikev2_child_sa_t * child,
 		     k->sk_ar_len);
       }
 
-    vl_api_ikev2_child_sa_t_endian (&rmp->child_sa);
+    vl_api_ikev2_child_sa_t_endian (&rmp->child_sa, 1 /* to network */);
   });
-  /* *INDENT-ON* */
 }
 
 static void
@@ -380,6 +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, 1 /* to network */);
+  });
+}
+
+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)
 {
@@ -414,15 +695,13 @@ static void
     vl_api_ikev2_traffic_selector_details_t *rmp = 0;
     int rv = 0;
 
-    /* *INDENT-OFF* */
     REPLY_MACRO2_ZERO (VL_API_IKEV2_TRAFFIC_SELECTOR_DETAILS,
     {
       rmp->ts.sa_index = api_sa_index;
       rmp->ts.child_sa_index = child_sa_index;
       cp_ts (&rmp->ts, ts, mp->is_initiator);
-      vl_api_ikev2_ts_t_endian (&rmp->ts);
+      vl_api_ikev2_ts_t_endian (&rmp->ts, 1 /* to network */);
     });
-    /* *INDENT-ON* */
   }
 }
 
@@ -451,13 +730,11 @@ vl_api_ikev2_nonce_get_t_handler (vl_api_ikev2_nonce_get_t * mp)
   int data_len = vec_len (nonce);
   int rv = 0;
 
-  /* *INDENT-OFF* */
   REPLY_MACRO3_ZERO (VL_API_IKEV2_NONCE_GET_REPLY, data_len,
   {
     rmp->data_len = clib_host_to_net_u32 (data_len);
     clib_memcpy (rmp->nonce, nonce, data_len);
   });
-  /* *INDENT-ON* */
 }
 
 static void