sccp_instance.h File Reference

#include <inttypes.h>
#include <osmocom/core/fsm.h>
#include <osmocom/core/prim.h>
#include <osmocom/core/linuxlist.h>
#include <osmocom/core/linuxrbtree.h>
#include <osmocom/core/tdef.h>
#include <osmocom/sigtran/sccp_sap.h>
#include <osmocom/sigtran/osmo_ss7.h>
#include <osmocom/sigtran/protocol/mtp.h>

Go to the source code of this file.

Data Structures
struct	sccp_pending_rout_fail
struct	osmo_sccp_instance

Macros
#define	_LOGPSCI(sci, subsys, level, fmt, args ...)
#define	LOGPSCI(sci, level, fmt, args ...)

Enumerations
enum	osmo_sccp_timer {   OSMO_SCCP_TIMER_CONN_EST = 1 , OSMO_SCCP_TIMER_IAS , OSMO_SCCP_TIMER_IAR , OSMO_SCCP_TIMER_REL ,   OSMO_SCCP_TIMER_REPEAT_REL , OSMO_SCCP_TIMER_INT , OSMO_SCCP_TIMER_GUARD , OSMO_SCCP_TIMER_RESET ,   OSMO_SCCP_TIMER_REASSEMBLY , OSMO_SCCP_TIMERS_LEN }

Functions
static const char *	osmo_sccp_timer_name (enum osmo_sccp_timer val)
struct osmo_sccp_user *	sccp_user_find (struct osmo_sccp_instance *inst, uint16_t ssn, uint32_t pc)
	Find a SCCP User registered for given PC+SSN or SSN only First search all users with a valid PC for a full PC+SSN match.

Variables
const struct osmo_tdef	osmo_sccp_timer_defaults [OSMO_SCCP_TIMERS_LEN]
const struct value_string	osmo_sccp_timer_names []

Macro Definition Documentation

_LOGPSCI

#define _LOGPSCI	(		sci,
			subsys,
			level,
			fmt,
			args ... )

Value:

        _LOGSS7((sci)->ss7, subsys, level, "SCCP(rctx=%" PRIu32 ") " fmt, (sci)->route_ctx, ## args)

Referenced by sccp_sclc_rx_from_scrc(), sclc_rx_cldr(), and sclc_rx_cldt().

LOGPSCI

#define LOGPSCI	(		sci,
			level,
			fmt,
			args ... )

Value:

        _LOGPSCI(sci, DLSCCP, level, fmt, ## args)

Referenced by conn_add_node(), dpc_accessible(), ensure_opc_in_calling_ssn(), gen_mtp_transfer_req_xua(), mtp_user_prim_cb(), sccp_find_user(), sccp_rout_fail_enqueue(), sccp_sclc_rx_scrc_rout_fail(), sccp_scoc_rx_from_scrc(), sccp_scoc_rx_scrc_rout_fail(), sccp_scoc_rx_unass_local_ref(), sccp_scrc_rx_sclc_msg(), sccp_scrc_rx_scoc_conn_msg(), sccp_user_bind_pc(), sclc_rx_cldr(), sclc_rx_cldt(), scrc_node_2(), scrc_node_6(), scrc_rx_mtp_xfer_ind_xua(), scrc_translate_node_9(), and sua2sccp_tx_m3ua().

Enumeration Type Documentation

osmo_sccp_timer

enum osmo_sccp_timer

Enumerator
OSMO_SCCP_TIMER_CONN_EST
OSMO_SCCP_TIMER_IAS
OSMO_SCCP_TIMER_IAR
OSMO_SCCP_TIMER_REL
OSMO_SCCP_TIMER_REPEAT_REL
OSMO_SCCP_TIMER_INT
OSMO_SCCP_TIMER_GUARD
OSMO_SCCP_TIMER_RESET
OSMO_SCCP_TIMER_REASSEMBLY
OSMO_SCCP_TIMERS_LEN

Function Documentation

osmo_sccp_timer_name()

const char * osmo_sccp_timer_name ( enum osmo_sccp_timer val )

inlinestatic

References osmo_sccp_timer_names.

sccp_user_find()

struct osmo_sccp_user * sccp_user_find	(	struct osmo_sccp_instance *	inst,
		uint16_t	ssn,
		uint32_t	pc )

Find a SCCP User registered for given PC+SSN or SSN only First search all users with a valid PC for a full PC+SSN match.

If no such match was found, search all users with an invalid PC for an SSN-only match.

Parameters

[in]	inst	SCCP Instance in which to search
[in]	ssn	Sub-System Number to search for
[in]	pc	Point Code to search for

Returns

Matching SCCP User; NULL if none found

References osmo_sccp_user::inst, osmo_sccp_user::list, NULL, osmo_ss7_pc_is_valid(), osmo_sccp_user::pc, pc, osmo_sccp_user::ssn, ssn, and osmo_sccp_instance::users.

Referenced by DEFUN(), osmo_sccp_user_find(), sccp_find_user(), sccp_user_bind_pc(), sclc_rx_cldr(), sclc_rx_cldt(), scmg_rx_sst(), and scrc_node_6().

Variable Documentation

osmo_sccp_timer_defaults

const struct osmo_tdef osmo_sccp_timer_defaults[OSMO_SCCP_TIMERS_LEN]

extern

Referenced by gen_sccp_timer_cmd_strs(), osmo_sccp_instance_create(), and osmo_static_assert().

osmo_sccp_timer_names

const struct value_string osmo_sccp_timer_names[]

extern

Referenced by DEFUN_ATTR(), gen_sccp_timer_cmd_strs(), osmo_sccp_timer_name(), osmo_static_assert(), and write_sccp_timers().