slsi.h

OpenSS7 This the fourth public release of the OpenSS7 Master Package. See README in the release for

	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtph_t mh;			/* mtp header */
} ls_signal_up_t;
/*
 *  Signalling Link Test Control Messages (SLTC), M_PROTO
 *
 *  LS_SIGNAL_SLTM  -   Signalling-link-test-message (regular)
 *  LS_SIGNAL_SLTA  -   Signalling-link-test-acknowledgement (regular)
 *  LS_SIGNAL_SSLTM -   Signalling-link-test-message (special)
 *  LS_SIGNAL_SSLTA -   Signalling-link-test-acknowledgement (special)
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong slc;			/* signalling link code (ANSI) */
	ls_uchar tli;			/* test length indicator */
	ls_uchar tmsx[15];		/* test pattern */
} ls_signal_sltc_t;
/*
 *  Changeback Messages (CBM), M_PROTO
 *
 *  LS_SIGNAL_CBD   -   Changeback-declaration
 *  LS_SIGNAL_CBA   -   Changeback-acknowledgement
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Changeback Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong slc;			/* signalling link code (ANSI) */
	ls_ulong cbc;			/* changeback code */
} ls_signal_cbm_t;
/*
 *  Changeover Messages (COM), M_PROTO
 *
 *  LS_SIGNAL_COO   -   Changeover-order
 *  LS_SIGNAL_COA   -   Changeover-acknowledgement
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Changeover Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong slc;			/* signalling link code (ANSI) */
	ls_ulong fsnc;			/* FSNC */
} ls_signal_com_t;
/*
 *  Signalling Link Messages (SLM), M_PROTO
 *
 *  LS_SIGNAL_CNP   -   Signalling-data-link-connection-not-possible
 *  LS_SIGNAL_CNS   -   Signalling-data-link-connection-not-successful
 *  LS_SIGNAL_CSS   -   Signalling-data-link-connection-successful
 *  LS_SIGNAL_ECO   -   Emergency-changeover-order
 *  LS_SIGNAL_ECA   -   Emergency-changeover-acknowledgement
 *  LS_SIGNAL_LFU   -   Link-force-unihibit
 *  LS_SIGNAL_LIA   -   Link-inhibit-accepted
 *  LS_SIGNAL_LID   -   Link-inhibit-denied
 *  LS_SIGNAL_LIN   -   Link-inhibit-not-possible
 *  LS_SIGNAL_LLI   -   Link-local-inhibit-test
 *  LS_SIGNAL_LRI   -   Link-remote-inhibit-test
 *  LS_SIGNAL_LUA   -   Link-uninhibit-accept
 *  LS_SIGNAL_LUN   -   Link-uninhibit-not-possible
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Emergency Changeover Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong slc;			/* signalling link code (ANSI) */
} ls_signal_slm_t;
/*
 *  Traffic Flow Control Messages (TFC), M_PROTO
 *
 *  LS_SIGNAL_TFC   -   Transfer-controlled
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Emergency Changeover Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong dest;			/* destination sp or cluster */
	ls_ulong stat;			/* congestion status */
} ls_signal_tfc_t;
/*
 *  Traffic Management Messages (TFM), M_PROTO
 *
 *  LS_SIGNAL_TFA   -   Transfer-allowed
 *  LS_SIGNAL_TFP   -   Transfer-prohibited
 *  LS_SIGNAL_TFR   -   Transfer-restricted
 *  LS_SIGNAL_TCA   -   Transfer-cluster-allowed
 *  LS_SIGNAL_TCP   -   Transfer-cluster-prohibited
 *  LS_SIGNAL_TCR   -   Transfer-cluster-restricted
 *  LS_SIGNAL_RSP   -   Signalling-route-set-test-prohibited
 *  LS_SIGNAL_RSR   -   Signalling-route-set-test-restricted
 *  LS_SIGNAL_RCP   -   Signalling-route-set-test-cluster-prohibited
 *  LS_SIGNAL_RCR   -   Signalling-route-set-test-cluster-restricted
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong dest;			/* concerned sp or cluster */
} ls_signal_tfm_t;
/*
 *  User-Part Flow Control Messages (UFC), M_PROTO
 *
 *  LS_SIGNAL_UPU   -   User-part-unavailable
 *  LS_SIGNAL_UPA   -   User-part-available
 *  LS_SIGNAL_UPT   -   User-part-test
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong dest;			/* destination sp */
	ls_ulong upi;			/* user part indicator */
} ls_signal_ufc_t;
/*
 *  Data Link Connection Messages (DLC), M_PROTO
 *
 *  LS_SIGNAL_DLC   -   Data-link-connection-order
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtpm_t mh;			/* mtp management header */
	ls_ulong slc;			/* signalling link code (ANSI) */
	ls_ulong sdli;			/* signalling data link indicator */
} ls_signal_dlc_t;
/*
 *  Management messages without parameters (SIG), M_PROTO
 *
 *  LS_SIGNAL_RCT   -   Route-set-congestion-test
 *  LS_SIGNAL_TRA   -   Traffic-restart-allowed
 *  LS_SIGNAL_TRW   -   Traffic-restart-waiting
 */
typedef struct {
	ls_long primitive;		/* one of LS message primitives */
	ls_ulong signal;		/* Traffic Management Signal */
	ls_mtpm_t mh;			/* mtp management header */
} ls_signal_sig_t;

typedef union {
	ls_long primitive;
	ls_signal_cbm_t cbm;
	ls_signal_com_t com;
	ls_signal_dlc_t dlc;
	ls_signal_sig_t sig;
	ls_signal_slm_t slm;
	ls_signal_sltc_t sltc;
	ls_signal_tfc_t tfc;
	ls_signal_tfm_t tfm;
	ls_signal_ufc_t ufc;
	ls_signal_up_t up;
} ls_signals_t;

union LS_primitives {
	ls_long primitive;

	ls_link_t link;
	ls_congestion_t congestion;
	ls_signals_t signals;

	ls_signal_cbm_t cbm;
	ls_signal_cbm_t cba;
	ls_signal_cbm_t cbd;
	ls_signal_com_t com;
	ls_signal_com_t coa;
	ls_signal_com_t coo;
	ls_signal_dlc_t dlc;
	ls_signal_sig_t sig;
	ls_signal_sig_t rct;
	ls_signal_sig_t tra;
	ls_signal_sig_t trw;
	ls_signal_slm_t slm;
	ls_signal_slm_t cnp;
	ls_signal_slm_t cns;
	ls_signal_slm_t css;
	ls_signal_slm_t eca;
	ls_signal_slm_t eco;
	ls_signal_slm_t lfu;
	ls_signal_slm_t lia;
	ls_signal_slm_t lid;
	ls_signal_slm_t lin;
	ls_signal_slm_t lli;
	ls_signal_slm_t lri;
	ls_signal_slm_t lua;
	ls_signal_slm_t lun;
	ls_signal_sltc_t sltc;
	ls_signal_sltc_t slta;
	ls_signal_sltc_t sltm;
	ls_signal_sltc_t sslta;
	ls_signal_sltc_t ssltm;
	ls_signal_tfc_t tfc;
	ls_signal_tfm_t tfm;
	ls_signal_tfm_t rcp;
	ls_signal_tfm_t rcr;
	ls_signal_tfm_t rsp;
	ls_signal_tfm_t rsr;
	ls_signal_tfm_t tca;
	ls_signal_tfm_t tcp;
	ls_signal_tfm_t tcr;
	ls_signal_tfm_t tfa;
	ls_signal_tfm_t tfp;
	ls_signal_tfm_t tfr;
	ls_signal_ufc_t ufc;
	ls_signal_ufc_t upa;
	ls_signal_ufc_t upt;
	ls_signal_ufc_t upu;
	ls_signal_up_t up;
	ls_signal_up_t user;
};

typedef union LS_primitives ls_prim_t;

#define LS_PRIMITIVE_MAX_SIZE	sizeof(ls_prim_t)

#define LS_LINK_SIZE		sizeof(ls_link_t)
#define LS_CONGESTION_SIZE	sizeof(ls_congestion_t)
#define LS_SIGNALS_SIZE		sizeof(ls_signals_t)

#define LS_SIGNAL_CBM_SIZE	sizeof(ls_signal_cbm_t)
#define LS_SIGNAL_CBA_SIZE	sizeof(ls_signal_cbm_t)
#define LS_SIGNAL_CBD_SIZE	sizeof(ls_signal_cbm_t)
#define LS_SIGNAL_COM_SIZE	sizeof(ls_signal_com_t)
#define LS_SIGNAL_COA_SIZE	sizeof(ls_signal_com_t)
#define LS_SIGNAL_COO_SIZE	sizeof(ls_signal_com_t)
#define LS_SIGNAL_DLC_SIZE	sizeof(ls_signal_dlc_t)
#define LS_SIGNAL_SLM_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_CNP_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_CNS_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_CSS_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LFU_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LIA_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LID_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LIN_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LLI_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LRI_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LUA_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_LUN_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_SIG_SIZE	sizeof(ls_signal_sig_t)
#define LS_SIGNAL_RCT_SIZE	sizeof(ls_signal_sig_t)
#define LS_SIGNAL_TRA_SIZE	sizeof(ls_signal_sig_t)
#define LS_SIGNAL_TRW_SIZE	sizeof(ls_signal_sig_t)
#define LS_SIGNAL_ECA_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_ECO_SIZE	sizeof(ls_signal_slm_t)
#define LS_SIGNAL_TFC_SIZE	sizeof(ls_signal_tfc_t)
#define LS_SIGNAL_TFM_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_RCP_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_RCR_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_RSP_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_RSR_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TCA_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TCP_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TCR_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TFA_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TFP_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_TFR_SIZE	sizeof(ls_signal_tfm_t)
#define LS_SIGNAL_UFC_SIZE	sizeof(ls_signal_ufc_t)
#define LS_SIGNAL_UPA_SIZE	sizeof(ls_signal_ufc_t)
#define LS_SIGNAL_UPT_SIZE	sizeof(ls_signal_ufc_t)
#define LS_SIGNAL_UPU_SIZE	sizeof(ls_signal_ufc_t)
#define LS_SIGNAL_SLTC_SIZE	sizeof(ls_signal_sltc_t)
#define LS_SIGNAL_SLTA_SIZE	sizeof(ls_signal_sltc_t)
#define LS_SIGNAL_SLTM_SIZE	sizeof(ls_signal_sltc_t)
#define LS_SIGNAL_SSLTA_SIZE	sizeof(ls_signal_sltc_t)
#define LS_SIGNAL_SSLTM_SIZE	sizeof(ls_signal_sltc_t)
#define LS_SIGNAL_UP_SIZE	sizeof(ls_signal_up_t)
#define LS_SIGNAL_USER_SIZE	sizeof(ls_signal_up_t)

#endif				/* __SS7_SLSI_H__ */