1 files changed, 112 insertions, 0 deletions
diff --git a/src/nSocket/nstack_rd/nstack_rd_priv.h b/src/nSocket/nstack_rd/nstack_rd_priv.h
new file mode 100644
index 0000000..217f1d3
--- /dev/null
+++ b/src/nSocket/nstack_rd/nstack_rd_priv.h
@@ -0,0 +1,112 @@
+/*
+*
+* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+* 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 __NSTACK_RD_PRIV_H
+#define __NSTACK_RD_PRIV_H
+#include "list.h"
+
+#define NSTACK_RD_SUCCESS    (0)
+#define NSTACK_RD_FAIL       (-1)
+#define NSTACK_RD_ITEM_MAX  (1024)
+
+#define NSTACK_RD_AGETIME_MAX   (1)
+#define NSTACK_SYS_FUN_MAX      (16)
+
+#define RD_STACKX_NAME   "stackx"
+#define RD_LINUX_NAME       "kernel"
+
+#define RD_STACKX_PLANENAME  "nstack-dpdk"
+#define RD_LINUX_PLANENAME  "nstack-kernel"
+#define RD_LINUX_PLANENULL  "null"
+
+#define NSTACK_RD_INDEX_BYIP(ip) (((ip) & 0xff) \
+                                  + (((ip) >> 8)&0xff) \
+                                  + (((ip) >> 16)&0xff) \
+                                  + (((ip) >> 24)&0xff))
+
+typedef struct __rd_stack_plane_map
+{
+  char stackname[STACK_NAME_MAX];
+  char planename[RD_PLANE_NAMELEN];
+  int stackid;
+} rd_stack_plane_map;
+
+/*route data*/
+typedef struct __rd_data_item
+{
+  /*route info type , for example base on ip */
+  rd_data_type type;
+  int stack_id;
+  int agetime;
+  union
+  {
+    rd_ip_data ipdata;
+    unsigned int proto_type;
+  };
+} rd_data_item;
+
+/*stack rd node*/
+typedef struct __nstack_rd_node
+{
+  struct hlist_node rdnode;
+  rd_data_item item;
+} nstack_rd_node;
+
+typedef struct __nstack_rd_list
+{
+  struct hlist_head headlist;
+} nstack_rd_list;
+
+typedef struct __nstack_rd_stack_info
+{
+  /*stack name */
+  rd_stack_plane_map stack;
+  /*stack id */
+  int stack_id;
+  /*when route info not found, high priority stack was chose, same priority chose fist input one */
+  int priority;                 /*0: highest: route info not found choose first */
+} nstack_rd_stack_info;
+
+/*rd local data*/
+typedef struct __rd_local_data
+{
+  nstack_rd_stack_info *pstack_info;
+  int stack_num;
+  nstack_rd_list route_list[RD_DATA_TYPE_MAX];  /*route table */
+  nstack_get_route_data sys_fun[NSTACK_SYS_FUN_MAX];    /*rd data sys proc function list */
+  int fun_num;
+} rd_local_data;
+
+typedef struct __rd_data_proc
+{
+  int (*rd_item_cpy) (void *destdata, void *srcdata);
+  int (*rd_item_inset) (nstack_rd_list * hlist, void *rditem);
+  int (*rd_item_age) (nstack_rd_list * hlist);
+  int (*rd_item_find) (nstack_rd_list * hlist, void *rdkey, void *outitem);
+  int (*rd_item_spec) (void *rdkey);
+  int (*rd_item_defualt) (void *rdkey);
+} rd_data_proc;
+
+extern rd_local_data *g_rd_local_data;
+extern rd_data_proc g_rd_cpy[RD_DATA_TYPE_MAX];
+
+#define NSTACK_NUM  (g_rd_local_data->stack_num)
+#define NSTACK_RD_LIST(type)  (&(g_rd_local_data->route_list[(type)]))
+#define NSTACK_GET_STACK(idx)  ((g_rd_local_data->pstack_info)[idx].stack_id)
+
+int nstack_get_stackid_byname (char *name);
+
+#endif