1 files changed, 88 insertions, 0 deletions
diff --git a/plugins/ila-plugin/ila/ila.h b/plugins/ila-plugin/ila/ila.h
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+++ b/plugins/ila-plugin/ila/ila.h
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+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ILA_H
+#define ILA_H
+
+#include <vnet/vnet.h>
+#include <vnet/ip/ip.h>
+
+#include <vppinfra/bihash_24_8.h>
+#include <vppinfra/bihash_template.h>
+
+#define ila_foreach_type		\
+  _(IID, 0, "iid")			\
+  _(LUID, 1, "luid")			\
+  _(VNID4, 2, "vnid-ip4")		\
+  _(VNID6, 3, "vnid-ip6")		\
+  _(VNIDM, 4, "vnid-multicast")
+
+typedef enum {
+#define _(i,n,s) ILA_TYPE_##i = n,
+  ila_foreach_type
+#undef _
+} ila_type_t;
+
+#define ila_csum_foreach_type \
+_(NO_ACTION, 0, "no-action") \
+_(NEUTRAL_MAP, 1, "neutral-map") \
+_(ADJUST_TRANSPORT, 2, "adjust-transport")
+
+typedef enum {
+#define _(i,n,s) ILA_CSUM_MODE_##i = n,
+  ila_csum_foreach_type
+#undef _
+  ILA_CSUM_N_TYPES
+} ila_csum_mode_t;
+
+typedef struct {
+  ila_type_t type;
+  ip6_address_t sir_address;
+  ip6_address_t ila_address;
+  u32 ila_adj_index;
+  ila_csum_mode_t csum_mode;
+} ila_entry_t;
+
+typedef struct {
+  u32 entry_index;
+} ila_adj_data_t;
+
+typedef struct {
+  ila_entry_t *entries;		//Pool of ILA entries
+
+  u64 lookup_table_nbuckets;
+  u64 lookup_table_size;
+  clib_bihash_24_8_t id_to_entry_table;
+
+  u32 ila_sir2ila_feature_index;
+
+  u32 ip6_lookup_next_index;
+} ila_main_t;
+
+
+typedef struct {
+  ila_type_t type;
+  ip6_address_t sir_address;
+  u64 locator;
+  u32 vnid;
+  u32 local_adj_index;
+  ila_csum_mode_t csum_mode;
+  u8 is_del;
+} ila_add_del_entry_args_t;
+
+int ila_add_del_entry (ila_add_del_entry_args_t * args);
+int ila_interface (u32 sw_if_index, u8 disable);
+
+#endif //ILA_H