modules/tm/timer.h File Reference

TM :: Timer handling. More...

#include "../../timer.h"
#include "lock.h"

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Data Structures
struct	timer
struct	timer_link
struct	timer_table
Defines
#define	MIN_TIMER_VALUE   2
Typedefs
typedef struct timer_link	timer_link_type
typedef struct timer	timer_type
Enumerations
enum	lists {   FR_TIMER_LIST, FR_INV_TIMER_LIST, WT_TIMER_LIST, DELETE_LIST,   RT_T1_TO_1, RT_T1_TO_2, RT_T1_TO_3, RT_T2,   NR_OF_TIMER_LISTS }
Functions
void	free_timer_table (void)
struct timer_table *	get_timertable (void)
void	init_timer_list (enum lists list_id)
void	reset_timer (struct timer_link *tl)
void	reset_timer_list (enum lists list_id)
void	set_1timer (struct timer_link *new_tl, enum lists list_id, utime_t *ext_timeout)
void	set_timer (struct timer_link *new_tl, enum lists list_id, utime_t *ext_timeout)
void	timer_routine (unsigned int, void *)
struct timer_table *	tm_init_timers (void)
void	unlink_timer_lists (void)
void	utimer_routine (utime_t, void *)
Variables
int	timer_group [NR_OF_TIMER_LISTS]
unsigned int	timer_id2timeout [NR_OF_TIMER_LISTS]

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Detailed Description

TM :: Timer handling.

• Module: TM :: Stateful transaction handling

Definition in file modules/tm/timer.h.

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Define Documentation

#define MIN_TIMER_VALUE   2

Definition at line 44 of file modules/tm/timer.h.

Referenced by tm_init_timers().

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Typedef Documentation

typedef struct timer_link timer_link_type

typedef struct timer timer_type

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Enumeration Type Documentation

enum lists

Enumerator:

FR_TIMER_LIST
FR_INV_TIMER_LIST
WT_TIMER_LIST
DELETE_LIST
RT_T1_TO_1
RT_T1_TO_2
RT_T1_TO_3
RT_T2
NR_OF_TIMER_LISTS

Definition at line 50 of file modules/tm/timer.h.

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Function Documentation

void free_timer_table

(

void

)

Definition at line 563 of file modules/tm/timer.c.

References shm_free.

Referenced by tm_shutdown().

struct timer_table* get_timertable

(

void

)

[read]

Definition at line 456 of file modules/tm/timer.c.

Referenced by init_timerlist_lock().

void init_timer_list

(

enum lists

list_id

)

Definition at line 583 of file modules/tm/timer.c.

References init_timerlist_lock(), and reset_timer_list().

Referenced by tm_init_timers().

void reset_timer

(

struct timer_link *

tl

)

Definition at line 812 of file modules/tm/timer.c.

References timer_link::deleted, and LM_DBG.

Referenced by cancel_invite(), cleanup_localcancel_timers(), cleanup_uac_timers(), final_response_handler(), reply_received(), retransmission_handler(), and t_release_transaction().

void reset_timer_list

(

enum lists

list_id

)

Definition at line 569 of file modules/tm/timer.c.

References timer::first_tl, timer::last_tl, timer_link::next_tl, NULL, timer_link::prev_tl, timer_link::time_out, and timer_table::timers.

Referenced by init_timer_list(), and unlink_timer_lists().

void set_1timer	(	struct timer_link *	new_tl,
		enum lists	list_id,
		utime_t *	ext_timeout
	)

Definition at line 883 of file modules/tm/timer.c.

References get_ticks(), get_uticks(), insert_timer_unsafe(), LM_CRIT, lock, timer::mutex, NR_OF_TIMER_LISTS, timer_link::time_out, timeout, timer_id2timeout, timer_id2type, timer_table::timers, unlock, and UTIME_TYPE.

Referenced by put_on_wait().

void set_timer	(	struct timer_link *	new_tl,
		enum lists	list_id,
		utime_t *	ext_timeout
	)

Definition at line 837 of file modules/tm/timer.c.

References DETACHED_LIST, get_ticks(), get_uticks(), insert_timer_unsafe(), LM_CRIT, LM_DBG, lock, timer::mutex, NR_OF_TIMER_LISTS, remove_timer_unsafe(), timeout, timer_id2timeout, timer_id2type, timer_link::timer_list, timer_table::timers, unlock, and UTIME_TYPE.

Referenced by _set_fr_retr(), delete_cell(), reply_received(), and retransmission_handler().

void timer_routine	(	unsigned	int,
		void *
	)

Definition at line 995 of file modules/tm/timer.c.

References check_and_split_time_list(), delete_handler(), DELETE_LIST, final_response_handler(), FR_INV_TIMER_LIST, FR_TIMER_LIST, id, RT_T1_TO_1, run_handler_for_each, timer_table::timers, wait_handler(), and WT_TIMER_LIST.

struct timer_table* tm_init_timers

(

void

)

[read]

Definition at line 487 of file modules/tm/timer.c.

References DELETE_LIST, FR_INV_TIMER_LIST, FR_TIMER_LIST, timer::id, init_timer_list(), LM_ERR, MIN_TIMER_VALUE, NR_OF_TIMER_LISTS, RT_T1_TO_1, RT_T1_TO_2, RT_T1_TO_3, RT_T2, shm_malloc(), timer_id2timeout, timer_table::timers, and WT_TIMER_LIST.

Referenced by mod_init().

void unlink_timer_lists

(

void

)

Definition at line 462 of file modules/tm/timer.c.

References DELETE_LIST, timer::first_tl, free_cell(), get_dele_timer_payload, timer::last_tl, LM_DBG, timer_link::next_tl, NR_OF_TIMER_LISTS, reset_timer_list(), and timer_table::timers.

Referenced by tm_shutdown().

void utimer_routine	(	utime_t	,
		void *
	)

Definition at line 1024 of file modules/tm/timer.c.

References check_and_split_time_list(), id, NR_OF_TIMER_LISTS, retransmission_handler(), RT_T1_TO_1, RT_T1_TO_2, RT_T1_TO_3, RT_T2, run_handler_for_each, and timer_table::timers.

Referenced by mod_init().

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Variable Documentation

int timer_group[NR_OF_TIMER_LISTS]

Definition at line 138 of file modules/tm/timer.c.

Referenced by init_timerlist_lock(), and lock_initialize().

unsigned int timer_id2timeout[NR_OF_TIMER_LISTS]

Definition at line 149 of file modules/tm/timer.c.

Referenced by set_1timer(), set_timer(), t_next_contacts(), and tm_init_timers().