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rename session_direction to flow_direction

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This commit is contained in:
luwenpeng
2024-05-09 14:57:12 +08:00
parent 37d12ebcfc
commit cc380d9271
21 changed files with 610 additions and 556 deletions
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50
src/session/session_priv.h
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@@ -43,9 +43,9 @@ struct tcp_half
struct session
{
uint64_t id;
uint64_t stats[MAX_DIRECTION][MAX_STAT];
uint64_t stats[MAX_FLOW_DIRECTION][MAX_STAT];
uint64_t timestamps[MAX_TIMESTAMP];
struct tcp_half tcp_halfs[MAX_DIRECTION];
struct tcp_half tcp_halfs[MAX_FLOW_DIRECTION];
struct timeout timeout;
struct list_head lru;
struct list_head free;
@@ -55,16 +55,17 @@ struct session
UT_hash_handle hh3;
struct tuple6 tuple;
char tuple_str[TUPLE6_STR_SIZE];
struct sid_list sids[MAX_DIRECTION];
struct route_ctx route_ctx[MAX_DIRECTION];
const struct packet *first_pkt[MAX_DIRECTION];
struct sid_list sids[MAX_FLOW_DIRECTION];
struct route_ctx route_ctx[MAX_FLOW_DIRECTION];
const struct packet *first_pkt[MAX_FLOW_DIRECTION];
const struct packet *curr_pkt;
void *ex_data[EX_DATA_MAX_COUNT];
void *user_data;
int is_symmetric;
int dup;
enum session_direction tuple_dir;
enum session_direction cur_dir;
enum session_direction sess_dir;
enum flow_direction tuple_dir;
enum flow_direction flow_dir;
enum session_type type;
enum session_state state;
enum closing_reason reason;
@@ -73,28 +74,37 @@ struct session
void session_init(struct session *sess);
void session_set_id(struct session *sess, uint64_t id);
void session_set_tuple(struct session *sess, const struct tuple6 *key);
const struct tuple6 *session_get_tuple(const struct session *sess);
void session_set_tuple_direction(struct session *sess, enum session_direction dir);
enum session_direction session_get_tuple_direction(const struct session *sess);
void session_set_current_direction(struct session *sess, enum session_direction dir);
void session_set_tuple_direction(struct session *sess, enum flow_direction dir);
enum flow_direction session_get_tuple_direction(const struct session *sess);
void session_set_direction(struct session *sess, enum session_direction dir);
void session_set_flow_direction(struct session *sess, enum flow_direction dir);
void session_set_state(struct session *sess, enum session_state state);
void session_set_type(struct session *sess, enum session_type type);
void session_set_dup_traffic(struct session *sess);
void session_set_closing_reason(struct session *sess, enum closing_reason reason);
void session_inc_stat(struct session *sess, enum session_direction dir, enum session_stat stat, uint64_t val);
void session_inc_stat(struct session *sess, enum flow_direction dir, enum session_stat stat, uint64_t val);
void session_set_timestamp(struct session *sess, enum session_timestamp type, uint64_t value);
void session_clear_sid_list(struct session *sess, enum session_direction dir);
void session_set_sid_list(struct session *sess, enum session_direction dir, const struct sid_list *list);
void session_get_sid_list(const struct session *sess, enum session_direction dir, struct sid_list *list);
void session_clear_route_ctx(struct session *sess, enum session_direction dir);
void session_set_route_ctx(struct session *sess, enum session_direction dir, const struct route_ctx *ctx);
void session_get_route_ctx(const struct session *sess, enum session_direction dir, struct route_ctx *ctx);
void session_set_1st_packet(struct session *sess, enum session_direction dir, const struct packet *pkt);
void session_clear_sid_list(struct session *sess, enum flow_direction dir);
void session_set_sid_list(struct session *sess, enum flow_direction dir, const struct sid_list *list);
void session_get_sid_list(const struct session *sess, enum flow_direction dir, struct sid_list *list);
void session_clear_route_ctx(struct session *sess, enum flow_direction dir);
void session_set_route_ctx(struct session *sess, enum flow_direction dir, const struct route_ctx *ctx);
void session_get_route_ctx(const struct session *sess, enum flow_direction dir, struct route_ctx *ctx);
void session_set_first_packet(struct session *sess, enum flow_direction dir, const struct packet *pkt);
void session_set_current_packet(struct session *sess, const struct packet *pkt);
const struct packet *session_get_current_packet(const struct session *sess);
void session_set_user_data(struct session *sess, void *user_data);
void *session_get_user_data(const struct session *sess);
struct tcp_segment *session_get_tcp_segment(struct session *sess);
void session_free_tcp_segment(struct session *sess, struct tcp_segment *seg);
@@ -133,6 +143,10 @@ void session_free_all_ex_data(struct session *sess);
* debug
******************************************************************************/
const char *session_type_to_str(enum session_type type);
const char *session_state_to_str(enum session_state state);
const char *flow_direction_to_str(enum flow_direction dir);
const char *closing_reason_to_str(enum closing_reason reason);
void session_print(struct session *sess);
int session_to_json(struct session *sess, char *buff, int size);