sl.c File Reference

SL :: module definitions

• Module: SL :: The Kamailio SL Module.

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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../../sr_module.h"
#include "../../dprint.h"
#include "../../error.h"
#include "../../ut.h"
#include "../../script_cb.h"
#include "../../mem/mem.h"
#include "../../pvar.h"
#include "../tm/tm_load.h"
#include "sl_funcs.h"
#include "sl_api.h"
#include "sl_cb.h"

Include dependency graph for sl.c:

Go to the source code of this file.

Functions
static int	fixup_sl_send_reply (void **param, int param_no)
	Fixup function for sl_send_reply.
int	get_reply_totag (struct sip_msg *msg, str *totag)
int	load_sl (struct sl_binds *slb)
	Helper function for loading the SL API.
static void	mod_destroy (void)
static int	mod_init (void)
int	send_reply (struct sip_msg *msg, int code, str *text)
static int	w_send_reply (struct sip_msg *msg, char *str1, char *str2)
static int	w_sl_reply_error (struct sip_msg *msg, char *str1, char *str2)
	Small wrapper around sl_send_reply.
static MODULE_VERSION int	w_sl_send_reply (struct sip_msg *msg, char *str1, char *str2)
	Wrapper around sl_send_reply.
Variables
static cmd_export_t	cmds []
struct module_exports	exports
static param_export_t	mod_params []
stat_export_t	mod_stats []
stat_var *	rcv_acks
stat_var *	sent_err_rpls
stat_var *	sent_rpls
int	sl_bind_tm = 1
int	sl_enable_stats = 1
static struct tm_binds	tmb
stat_var *	tx_1xx_rpls
stat_var *	tx_2xx_rpls
stat_var *	tx_3xx_rpls
stat_var *	tx_4xx_rpls
stat_var *	tx_5xx_rpls
stat_var *	tx_6xx_rpls

---

Detailed Description

SL :: module definitions

• Module: SL :: The Kamailio SL Module.

Definition in file sl.c.

---

Function Documentation

static int fixup_sl_send_reply	(	void **	param,
		int	param_no
	)			[static]

Fixup function for sl_send_reply.

Definition at line 194 of file sl.c.

References E_UNSPEC, _pv_spec::getf, _pv_name::isname, _str::len, LM_ERR, NULL, pv_parse_format(), _pv_param::pvn, _pv_spec::pvp, _str::s, s, _pv_elem::spec, str2int(), and _pv_name::u.

int get_reply_totag	(	struct sip_msg *	msg,
		str *	totag
	)

Definition at line 328 of file sl.c.

References LM_DBG, LM_ERR, NULL, sl_bind_tm, sl_get_reply_totag(), tm_binds::t_get_reply_totag, tm_binds::t_gett, T_UNDEFINED, and tmb.

Referenced by load_sl().

int load_sl

(

struct sl_binds *

slb

)

Helper function for loading the SL API.

Parameters:

slb

sl_bind structure

Returns:

-1 on parameter errors, 1 otherwise

Definition at line 357 of file sl.c.

References get_reply_totag(), sl_binds::get_reply_totag, NULL, sl_binds::reply, sl_binds::reply_dlg, send_reply(), sl_binds::send_reply, sl_get_reply_totag(), sl_binds::sl_get_reply_totag, sl_send_reply(), and sl_send_reply_dlg().

Referenced by load_sl_api().

static void mod_destroy

(

void

)

[static]

Definition at line 184 of file sl.c.

References destroy_slcb_lists(), and sl_shutdown().

static int mod_init

(

void

)

[static]

Definition at line 149 of file sl.c.

References find_export(), LM_ERR, LM_INFO, load_tm(), PRE_SCRIPT_CB, register_script_cb(), REQ_TYPE_CB, sl_bind_tm, sl_enable_stats, sl_filter_ACK(), sl_startup(), module_exports::stats, and tmb.

int send_reply	(	struct sip_msg *	msg,
		int	code,
		str *	text
	)

Definition at line 280 of file sl.c.

References LM_DBG, LM_ERR, NULL, sl_bind_tm, sl_send_reply(), tm_binds::t_gett, tm_binds::t_reply, T_UNDEFINED, and tmb.

static int w_send_reply	(	struct sip_msg *	msg,
		char *	str1,
		char *	str2
	)			[static]

Definition at line 302 of file sl.c.

References _str::len, NULL, pv_printf_s(), send_reply(), and str2int().

static int w_sl_reply_error	(	struct sip_msg *	msg,
		char *	str1,
		char *	str2
	)			[static]

Small wrapper around sl_send_reply.

Definition at line 243 of file sl.c.

References sl_reply_error().

static int w_sl_send_reply	(	struct sip_msg *	msg,
		char *	str1,
		char *	str2
	)			[static]

Wrapper around sl_send_reply.

Wrapper around sl_send_reply, evaluate pseudo-variables.

Definition at line 254 of file sl.c.

References _str::len, NULL, pv_printf_s(), sl_send_reply(), and str2int().

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Variable Documentation

cmd_export_t cmds[] [static]

Definition at line 93 of file sl.c.

struct module_exports exports

Definition at line 133 of file sl.c.

param_export_t mod_params[] [static]

Initial value:

{
   { "enable_stats",  INT_PARAM, &sl_enable_stats },
   { "bind_tm",       INT_PARAM, &sl_bind_tm },
   { 0,0,0 }
}

Definition at line 112 of file sl.c.

stat_export_t mod_stats[]

Definition at line 119 of file sl.c.

stat_var* rcv_acks

Definition at line 89 of file sl.c.

Referenced by sl_filter_ACK().

stat_var* sent_err_rpls

Definition at line 88 of file sl.c.

Referenced by sl_reply_error().

stat_var* sent_rpls

Definition at line 87 of file sl.c.

Referenced by update_sl_reply_stat().

int sl_bind_tm = 1

Definition at line 78 of file sl.c.

Referenced by get_reply_totag(), mod_init(), and send_reply().

int sl_enable_stats = 1

Definition at line 77 of file sl.c.

Referenced by mod_init(), sl_filter_ACK(), sl_reply_error(), and update_sl_reply_stat().

struct tm_binds tmb [static]

Definition at line 91 of file sl.c.

stat_var* tx_1xx_rpls

Definition at line 81 of file sl.c.

Referenced by update_sl_reply_stat().

stat_var* tx_2xx_rpls

Definition at line 82 of file sl.c.

Referenced by update_sl_reply_stat().

stat_var* tx_3xx_rpls

Definition at line 83 of file sl.c.

Referenced by update_sl_reply_stat().

stat_var* tx_4xx_rpls

Definition at line 84 of file sl.c.

Referenced by update_sl_reply_stat().

stat_var* tx_5xx_rpls

Definition at line 85 of file sl.c.

Referenced by update_sl_reply_stat().

stat_var* tx_6xx_rpls

Definition at line 86 of file sl.c.

Referenced by update_sl_reply_stat().