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TSG-18285 TFE的Packet IO模块支持重复流量识别

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This commit is contained in:
luwenpeng
2023-12-29 17:25:18 +08:00
parent 9d3dcce1ab
commit cbd98507a2
30 changed files with 4064 additions and 1572 deletions
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10
common/include/tfe_session_table.h
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@@ -10,7 +10,7 @@ extern "C"
#include <sys/types.h>
#include "uthash.h"
#include "tfe_addr_tuple4.h"
#include "tuple.h"
// Note: session_addr must be initialized by memset(0) before use !!!
@@ -19,7 +19,7 @@ typedef void fn_free_cb(void *args);
struct session_node
{
uint64_t session_id; /* first key */
struct addr_tuple4 session_addr; /* second key */
struct tuple4 session_addr; /* second key */
void *val_data;
fn_free_cb *val_freecb;
@@ -39,17 +39,17 @@ uint64_t session_table_count(struct session_table *table);
// val_data : shallow copy (malloc by user, free by val_freecb)
// return 0 : suceess
// return -1 : key exists
int session_table_insert(struct session_table *table, uint64_t session_id, const struct addr_tuple4 *session_addr, void *val_data, const fn_free_cb *val_freecb);
int session_table_insert(struct session_table *table, uint64_t session_id, const struct tuple4 *session_addr, void *val_data, const fn_free_cb *val_freecb);
// return 0 : success
// return -1 : key not exists
int session_table_delete_by_id(struct session_table *table, uint64_t session_id);
int session_table_delete_by_addr(struct session_table *table, const struct addr_tuple4 *session_addr);
int session_table_delete_by_addr(struct session_table *table, const struct tuple4 *session_addr);
// return NULL : key not exists
// return UnNULL : success
struct session_node *session_table_search_by_id(struct session_table *table, uint64_t session_id);
struct session_node *session_table_search_by_addr(struct session_table *table, const struct addr_tuple4 *session_addr);
struct session_node *session_table_search_by_addr(struct session_table *table, const struct tuple4 *session_addr);
#ifdef __cpluscplus
}