93 lines
1.8 KiB
C
93 lines
1.8 KiB
C
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/*
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* The current file is private to the plugin, and pulgin can only use session.h
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* The current file can only be used by session.cpp/session_pool.cpp/session_table.cpp
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*/
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#ifndef _SESSION_PRIVATE_H
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#define _SESSION_PRIVATE_H
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#ifdef __cpluscplus
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extern "C"
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{
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#endif
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#include "uthash.h"
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#include "session.h"
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#include "session_address.h"
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#define EX_DATA_MAX_COUNT 128
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#define SESSION_EVENT_QUEUE_SIZE 256
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struct event_queue
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{
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uint32_t head_idx;
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uint32_t tail_idx;
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uint32_t events[SESSION_EVENT_QUEUE_SIZE];
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};
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struct session
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{
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// session state
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enum session_state state;
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// session type
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enum session_type type;
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// session metrics
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uint64_t c2s_bytes;
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uint64_t s2c_bytes;
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uint64_t c2s_packets;
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uint64_t s2c_packets;
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// session metadata
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struct metadata c2s_1st_md;
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struct metadata s2c_1st_md;
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// session timestamp
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uint64_t create_time;
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uint64_t last_time;
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uint64_t expire_time;
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/******************************
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* Session Ev Queue Zone
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******************************/
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struct event_queue events;
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/******************************
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* Session Ex Data Zone
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******************************/
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void *ex_data[EX_DATA_MAX_COUNT];
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/******************************
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* Session Timer Zone
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******************************/
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// session timer
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/******************************
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* Session Pool Zone
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******************************/
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// session pool recycle handle
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struct session *next;
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/******************************
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* Session Table Zone
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******************************/
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// session table key
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uint64_t id;
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struct session_address addr;
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// session table handle
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UT_hash_handle hh1; /* handle for root_id hash table */
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UT_hash_handle hh2; /* handle for root_addr hash table */
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};
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#ifdef __cpluscplus
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}
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#endif
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#endif
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