rr_cb.h File Reference

Route & Record-Route module. More...

#include "../../str.h"
#include "../../parser/msg_parser.h"

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Data Structures
struct	rr_callback
Typedefs
typedef int(*	register_rrcb_t )(rr_cb_t f, void *param)
	register callback function prototype
typedef void(	rr_cb_t )(struct sip_msg *req, str *rr_param, void *param)
	callback function prototype
Functions
void	destroy_rrcb_lists (void)
	destroy global callback list, frees memory
int	register_rrcb (rr_cb_t f, void *param)
	register a RR callback, allocates new private memory for it
void	run_rr_callbacks (struct sip_msg *req, str *rr_param)
	run RR transaction callbacks

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Detailed Description

Route & Record-Route module.

Definition in file rr_cb.h.

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Typedef Documentation

typedef int(* register_rrcb_t)(rr_cb_t f, void *param)

register callback function prototype

Definition at line 39 of file rr_cb.h.

typedef void( rr_cb_t)(struct sip_msg *req, str *rr_param, void *param)

callback function prototype

Definition at line 37 of file rr_cb.h.

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Function Documentation

void destroy_rrcb_lists

(

void

)

destroy global callback list, frees memory

Definition at line 40 of file rr_cb.c.

References rr_callback::next, and pkg_free.

Referenced by mod_destroy().

int register_rrcb	(	rr_cb_t	f,
		void *	param
	)

register a RR callback, allocates new private memory for it

Parameters:

	f	callback register function
	param	callback parameter

Returns:

0 on success, -1 on failure (out of memory)

Definition at line 58 of file rr_cb.c.

References rr_callback::callback, rr_callback::id, LM_ERR, rr_callback::next, rr_callback::param, and pkg_malloc.

Referenced by load_rr().

void run_rr_callbacks	(	struct sip_msg *	req,
		str *	rr_params
	)

run RR transaction callbacks

Parameters:

	req	SIP request
	rr_param	callback list

Definition at line 89 of file rr_cb.c.

References rr_callback::callback, rr_callback::id, _str::len, LM_DBG, rr_callback::next, rr_callback::param, and _str::s.

Referenced by after_loose(), and after_strict().