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refactor(session manager): turning the session manager into a stellar module

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This commit is contained in:
luwenpeng
2024-09-20 16:56:05 +08:00
parent 620019cf8e
commit 94f1913e3e
20 changed files with 1944 additions and 1507 deletions
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3
include/stellar/packet.h
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@@ -185,6 +185,9 @@ uint16_t packet_get_raw_len(const struct packet *pkt);
const char *packet_get_payload(const struct packet *pkt);
uint16_t packet_get_payload_len(const struct packet *pkt);
void packet_set_exdata(struct packet *pkt, int idx, void *ex_ptr);
void *packet_get_exdata(struct packet *pkt, int idx);
#ifdef __cplusplus
}
#endif

7
include/stellar/packet_manager.h
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@@ -5,7 +5,8 @@ extern "C"
{
#endif
#include "packet.h"
#include "stellar/exdata.h"
#include "stellar/packet.h"
enum packet_stage
{
@@ -19,8 +20,10 @@ enum packet_stage
struct packet_manager;
int packet_manager_new_packet_exdata_index(struct packet_manager *pkt_mgr, const char *name, exdata_free *func, void *arg);
typedef void on_packet_stage_callback(enum packet_stage stage, struct packet *pkt, void *args);
int packet_manager_subscribe(struct packet_manager *pkt_mgr, enum packet_stage stage, on_packet_stage_callback cb, void *args);
int packet_manager_subscribe(struct packet_manager *pkt_mgr, enum packet_stage stage, on_packet_stage_callback *cb, void *args);
// if two modules claim the same packet at the same stage, the second 'claim' fails.
// return 0 on success

15
include/stellar/session.h
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@@ -5,20 +5,8 @@ extern "C"
{
#endif
#include <stdint.h>
#include "stellar/packet.h"
struct tcp_segment;
const char *tcp_segment_get_data(const struct tcp_segment *seg);
uint16_t tcp_segment_get_len(const struct tcp_segment *seg);
#define TOPIC_TCP_STREAM "TCP_STREAM" //topic message: tcp_segment
#define TOPIC_CONTROL_PACKET "CONTROL_PACKET" //topic message: packet
#define TOPIC_TCP "TCP" //topic message: session
#define TOPIC_UDP "UDP" //topic message: session
enum session_state
{
SESSION_STATE_INIT = 0,
@@ -155,6 +143,9 @@ const char *session_get0_readable_addr(const struct session *sess);
void session_set_discard(struct session *sess);
void session_set_exdata(struct session *sess, int idx, void *ex_ptr);
void *session_get_exdata(const struct session *sess, int idx);
#ifdef __cplusplus
}
#endif

27
include/stellar/session_manager.h Normal file
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@@ -0,0 +1,27 @@
#pragma once
#ifdef __cplusplus
extern "C"
{
#endif
#include "stellar/exdata.h"
#include "stellar/session.h"
struct session_manager;
int session_manager_new_packet_exdata_index(struct session_manager *sess_mgr, const char *name, exdata_free *func, void *arg);
typedef void on_session_callback(struct session *sess, struct packet *pkt, void *args);
typedef void on_tcp_stream_callback(struct session *sess, const char *tcp_payload, uint32_t tcp_payload_len, void *args);
int session_manager_subscribe_tcp(struct session_manager *sess_mgr, on_session_callback *cb, void *args);
int session_manager_subscribe_udp(struct session_manager *sess_mgr, on_session_callback *cb, void *args);
int session_manager_subscribe_control_packet(struct session_manager *sess_mgr, on_session_callback *cb, void *args);
int session_manager_subscribe_tcp_stream(struct session_manager *sess_mgr, on_tcp_stream_callback *cb, void *args);
#ifdef __cplusplus
}
#endif