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Add tuple2 & tuple4 & tuple5 & tuple6

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This commit is contained in:
luwenpeng
2023-12-15 16:34:53 +08:00
parent 90a6936fd6
commit 7653d646d3
13 changed files with 914 additions and 312 deletions
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43
src/session/session.h
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@@ -7,7 +7,8 @@ extern "C"
#endif
#include <stdint.h>
#include <arpa/inet.h>
#include "tuple.h"
enum session_state
{
@@ -39,31 +40,6 @@ enum session_event
SESSION_EVENT_MAX,
};
union ip_address
{
struct in_addr v4; /* network order */
struct in6_addr v6; /* network order */
};
enum ip_type
{
IP_TYPE_V4,
IP_TYPE_V6,
};
struct session_key
{
enum ip_type ip_type;
// six tuple
union ip_address src_addr; /* network order */
union ip_address dst_addr; /* network order */
uint16_t src_port; /* network order */
uint16_t dst_port; /* network order */
uint16_t ip_proto; /* network order */
uint64_t security_zone;
};
enum session_dir
{
SESSION_DIR_C2S = 0,
@@ -78,15 +54,6 @@ struct metadata
struct session;
/******************************************************************************
* session key
******************************************************************************/
uint32_t session_key_hash(const struct session_key *key);
int session_key_cmp(const struct session_key *key1, const struct session_key *key2);
void session_key_reverse(const struct session_key *in, struct session_key *out);
void session_key_tostring(const struct session_key *key, char *buf, uint32_t buf_len);
/******************************************************************************
* session base info
******************************************************************************/
@@ -98,8 +65,8 @@ void session_set_id(struct session *sess, uint64_t id);
uint64_t session_get_id(struct session *sess);
// session key
void session_set_key(struct session *sess, struct session_key *key);
struct session_key *session_get0_key(struct session *sess);
void session_set_tuple6(struct session *sess, struct tuple6 *tuple);
struct tuple6 *session_get0_tuple6(struct session *sess);
// session state
void session_set_state(struct session *sess, enum session_state state);
@@ -135,7 +102,7 @@ uint64_t session_get_last_time(struct session *sess);
// session current packet
void session_set0_cur_pkt(struct session *sess, const struct packet *pkt);
struct packet *session_get0_cur_pkt(struct session *sess);
const struct packet *session_get0_cur_pkt(struct session *sess);
// session current dir
void session_set_cur_dir(struct session *sess, enum session_dir dir);