bonding: support custom interface IDs

[vpp.git] / src / vnet / classify / classify_api.c

diff --git a/src/vnet/classify/classify_api.c b/src/vnet/classify/classify_api.c
index 1893f6e..08defd4 100644 (file)
--- a/src/vnet/classify/classify_api.c
+++ b/src/vnet/classify/classify_api.c
@@ -24,7 +24,7 @@
 #include <vnet/api_errno.h>
 
 #include <vnet/classify/vnet_classify.h>
-#include <vnet/classify/input_acl.h>
+#include <vnet/classify/in_out_acl.h>
 #include <vnet/classify/policer_classify.h>
 #include <vnet/classify/flow_classify.h>
 #include <vnet/l2/l2_classify.h>
@@ -60,7 +60,8 @@ _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface)             \
 _(FLOW_CLASSIFY_DUMP, flow_classify_dump)                               \
 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface)                     \
 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table)     \
-_(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables)
+_(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables)   \
+_(OUTPUT_ACL_SET_INTERFACE, output_acl_set_interface)
 
 #define foreach_classify_add_del_table_field    \
 _(table_index)                                  \
@@ -71,7 +72,8 @@ _(match_n_vectors)                              \
 _(next_table_index)                             \
 _(miss_next_index)                              \
 _(current_data_flag)                            \
-_(current_data_offset)
+_(current_data_offset)                          \
+_(mask_len)
 
 static void vl_api_classify_add_del_table_t_handler
   (vl_api_classify_add_del_table_t * mp)
@@ -89,6 +91,12 @@ static void vl_api_classify_add_del_table_t_handler
   foreach_classify_add_del_table_field;
 #undef _
 
+  if (mask_len != match_n_vectors * sizeof (u32x4))
+    {
+      rv = VNET_API_ERROR_INVALID_VALUE;
+      goto out;
+    }
+
   /* The underlying API fails silently, on purpose, so check here */
   if (mp->is_add == 0)         /* delete */
     {
@@ -137,9 +145,10 @@ static void vl_api_classify_add_del_session_t_handler
   vnet_classify_main_t *cm = &vnet_classify_main;
   vl_api_classify_add_del_session_reply_t *rmp;
   int rv;
-  u32 table_index, hit_next_index, opaque_index, metadata;
+  u32 table_index, hit_next_index, opaque_index, metadata, match_len;
   i32 advance;
   u8 action;
+  vnet_classify_table_t *t;
 
   table_index = ntohl (mp->table_index);
   hit_next_index = ntohl (mp->hit_next_index);
@@ -147,11 +156,27 @@ static void vl_api_classify_add_del_session_t_handler
   advance = ntohl (mp->advance);
   action = mp->action;
   metadata = ntohl (mp->metadata);
+  match_len = ntohl (mp->match_len);
+
+  if (pool_is_free_index (cm->tables, table_index))
+    {
+      rv = VNET_API_ERROR_NO_SUCH_TABLE;
+      goto out;
+    }
+
+  t = pool_elt_at_index (cm->tables, table_index);
+
+  if (match_len != (t->skip_n_vectors + t->match_n_vectors) * sizeof (u32x4))
+    {
+      rv = VNET_API_ERROR_INVALID_VALUE;
+      goto out;
+    }
 
   rv = vnet_classify_add_del_session
     (cm, table_index, mp->match, hit_next_index, opaque_index,
      advance, action, metadata, mp->is_add);
 
+out:
   REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
 }
 
@@ -188,7 +213,7 @@ send_policer_classify_details (u32 sw_if_index,
   vl_api_policer_classify_details_t *mp;
 
   mp = vl_msg_api_alloc (sizeof (*mp));
-  memset (mp, 0, sizeof (*mp));
+  clib_memset (mp, 0, sizeof (*mp));
   mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
   mp->context = context;
   mp->sw_if_index = htonl (sw_if_index);
@@ -269,19 +294,21 @@ static void
   u32 sw_if_index = ntohl (mp->sw_if_index);
   u32 *acl = 0;
 
-  vec_validate (acl, INPUT_ACL_N_TABLES - 1);
+  vec_validate (acl, IN_OUT_ACL_N_TABLES - 1);
   vec_set (acl, ~0);
 
   VALIDATE_SW_IF_INDEX (mp);
 
-  input_acl_main_t *am = &input_acl_main;
+  in_out_acl_main_t *am = &in_out_acl_main;
 
   int if_idx;
   u32 type;
 
-  for (type = 0; type < INPUT_ACL_N_TABLES; type++)
+  for (type = 0; type < IN_OUT_ACL_N_TABLES; type++)
     {
-      u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
+      u32 *vec_tbl =
+       am->classify_table_index_by_sw_if_index[IN_OUT_ACL_INPUT_TABLE_GROUP]
+       [type];
       if (vec_len (vec_tbl))
        {
          for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
@@ -301,9 +328,9 @@ static void
    REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
    ({
      rmp->sw_if_index = ntohl(sw_if_index);
-     rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
-     rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
-     rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
+     rmp->l2_table_id = ntohl(acl[IN_OUT_ACL_TABLE_L2]);
+     rmp->ip4_table_id = ntohl(acl[IN_OUT_ACL_TABLE_IP4]);
+     rmp->ip6_table_id = ntohl(acl[IN_OUT_ACL_TABLE_IP6]);
    }));
    /* *INDENT-ON* */
   vec_free (acl);
@@ -368,7 +395,7 @@ send_classify_session_details (vl_api_registration_t * reg,
   vl_api_classify_session_details_t *rmp;
 
   rmp = vl_msg_api_alloc (sizeof (*rmp));
-  memset (rmp, 0, sizeof (*rmp));
+  clib_memset (rmp, 0, sizeof (*rmp));
   rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
   rmp->context = context;
   rmp->table_id = ntohl (table_id);
@@ -462,7 +489,7 @@ send_flow_classify_details (u32 sw_if_index,
   vl_api_flow_classify_details_t *mp;
 
   mp = vl_msg_api_alloc (sizeof (*mp));
-  memset (mp, 0, sizeof (*mp));
+  clib_memset (mp, 0, sizeof (*mp));
   mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
   mp->context = context;
   mp->sw_if_index = htonl (sw_if_index);
@@ -585,6 +612,29 @@ static void vl_api_input_acl_set_interface_t_handler
   REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
 }
 
+static void vl_api_output_acl_set_interface_t_handler
+  (vl_api_output_acl_set_interface_t * mp)
+{
+  vlib_main_t *vm = vlib_get_main ();
+  vl_api_output_acl_set_interface_reply_t *rmp;
+  int rv;
+
+  VALIDATE_SW_IF_INDEX (mp);
+
+  u32 ip4_table_index = ntohl (mp->ip4_table_index);
+  u32 ip6_table_index = ntohl (mp->ip6_table_index);
+  u32 l2_table_index = ntohl (mp->l2_table_index);
+  u32 sw_if_index = ntohl (mp->sw_if_index);
+
+  rv = vnet_set_output_acl_intfc (vm, sw_if_index, ip4_table_index,
+                                 ip6_table_index, l2_table_index,
+                                 mp->is_add);
+
+  BAD_SW_IF_INDEX_LABEL;
+
+  REPLY_MACRO (VL_API_OUTPUT_ACL_SET_INTERFACE_REPLY);
+}
+
 /*
  * classify_api_hookup
  * Add vpe's API message handlers to the table.