Description: Code

File /code/strss7/src/include/ss7/lmi.h

#ifndef __LMI_H__
#define __LMI_H__

#ident "@(#) lmi.h,v openss7-0_9_2_G(0.9.2.10) Copyright (c) 2001-2008 OpenSS7 Corporation."

#define LMI_PROTO_BASE		  16L

#define LMI_DSTR_FIRST		( 1L + LMI_PROTO_BASE )
#define LMI_INFO_REQ		( 1L + LMI_PROTO_BASE )
#define LMI_ATTACH_REQ		( 2L + LMI_PROTO_BASE )
#define LMI_DETACH_REQ		( 3L + LMI_PROTO_BASE )
#define LMI_ENABLE_REQ		( 4L + LMI_PROTO_BASE )
#define LMI_DISABLE_REQ		( 5L + LMI_PROTO_BASE )
#define LMI_OPTMGMT_REQ		( 6L + LMI_PROTO_BASE )
#define LMI_DSTR_LAST		( 6L + LMI_PROTO_BASE )

#define LMI_USTR_LAST		(-1L - LMI_PROTO_BASE )
#define LMI_INFO_ACK		(-1L - LMI_PROTO_BASE )
#define LMI_OK_ACK		(-2L - LMI_PROTO_BASE )
#define LMI_ERROR_ACK		(-3L - LMI_PROTO_BASE )
#define LMI_ENABLE_CON		(-4L - LMI_PROTO_BASE )
#define LMI_DISABLE_CON		(-5L - LMI_PROTO_BASE )
#define LMI_OPTMGMT_ACK		(-6L - LMI_PROTO_BASE )
#define LMI_ERROR_IND		(-7L - LMI_PROTO_BASE )
#define LMI_STATS_IND		(-8L - LMI_PROTO_BASE )
#define LMI_EVENT_IND		(-9L - LMI_PROTO_BASE )
#define LMI_USTR_FIRST		(-9L - LMI_PROTO_BASE )

#define LMI_UNATTACHED		1L
#define LMI_ATTACH_PENDING	2L
#define LMI_UNUSABLE		3L
#define LMI_DISABLED		4L
#define LMI_ENABLE_PENDING	5L
#define LMI_ENABLED		6L
#define LMI_DISABLE_PENDING	7L
#define LMI_DETACH_PENDING	8L

#define LMI_UNSPEC		0x00000000
#define LMI_BADADDRESS		0x00010000
#define LMI_BADADDRTYPE		0x00020000
#define LMI_BADDIAL		0x00030000
#define LMI_BADDIALTYPE		0x00040000
#define LMI_BADDISPOSAL		0x00050000
#define LMI_BADFRAME		0x00060000
#define LMI_BADPPA		0x00070000
#define LMI_BADPRIM		0x00080000
#define LMI_DISC		0x00090000
#define LMI_EVENT		0x000a0000
#define LMI_FATALERR		0x000b0000
#define LMI_INITFAILED		0x000c0000
#define LMI_NOTSUPP		0x000d0000
#define LMI_OUTSTATE		0x000e0000
#define LMI_PROTOSHORT		0x000f0000
#define LMI_SYSERR		0x00100000
#define LMI_WRITEFAIL		0x00110000
#define LMI_CRCERR		0x00120000
#define LMI_DLE_EOT		0x00130000
#define LMI_FORMAT		0x00140000
#define LMI_HDLC_ABORT		0x00150000
#define LMI_OVERRUN		0x00160000
#define LMI_TOOSHORT		0x00170000
#define LMI_INCOMPLETE		0x00180000
#define LMI_BUSY		0x00190000
#define LMI_NOANSWER		0x001a0000
#define LMI_CALLREJECT		0x001b0000
#define LMI_HDLC_IDLE		0x001c0000
#define LMI_HDLC_NOTIDLE	0x001d0000
#define LMI_QUIESCENT		0x001e0000
#define LMI_RESUMED		0x001f0000
#define LMI_DSRTIMEOUT		0x00200000
#define LMI_LAN_COLLISIONS	0x00210000
#define LMI_LAN_REFUSED		0x00220000
#define LMI_LAN_NOSTATION	0x00230000
#define LMI_LOSTCTS		0x00240000
#define LMI_DEVERR		0x00250000

typedef signed int lmi_long;
typedef unsigned int lmi_ulong;
typedef unsigned short lmi_ushort;
typedef unsigned char lmi_uchar;

typedef struct {
	lmi_long lmi_primitive;
} lmi_info_req_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_version;
	lmi_ulong lmi_state;
	lmi_ulong lmi_max_sdu;
	lmi_ulong lmi_min_sdu;
	lmi_ulong lmi_header_len;
	lmi_ulong lmi_ppa_style;
	lmi_ulong lmi_ppa_length;
	lmi_ulong lmi_ppa_offset;
	lmi_ulong lmi_prov_flags;
	lmi_ulong lmi_prov_state;
	lmi_uchar lmi_ppa_addr[0];
} lmi_info_ack_t;

#define LMI_VERSION_1	    1
#define LMI_VERSION_2	    2
#define LMI_CURRENT_VERSION LMI_VERSION_2

#define LMI_STYLE1	0x00
#define LMI_STYLE2	0x01

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_ppa_length;
	lmi_ulong lmi_ppa_offset;
	lmi_uchar lmi_ppa[0];
} lmi_attach_req_t;

typedef struct {
	lmi_long lmi_primitive;
} lmi_detach_req_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_rem_length;
	lmi_ulong lmi_rem_offset;
	lmi_uchar lmi_rem[0];
} lmi_enable_req_t;

typedef struct {
	lmi_long lmi_primitive;
} lmi_disable_req_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_long lmi_correct_primitive;
	lmi_ulong lmi_state;
} lmi_ok_ack_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_errno;
	lmi_ulong lmi_reason;
	lmi_long lmi_error_primitive;
	lmi_ulong lmi_state;
} lmi_error_ack_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_state;
} lmi_enable_con_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_state;
} lmi_disable_con_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_opt_length;
	lmi_ulong lmi_opt_offset;
	lmi_ulong lmi_mgmt_flags;
} lmi_optmgmt_req_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_opt_length;
	lmi_ulong lmi_opt_offset;
	lmi_ulong lmi_mgmt_flags;
} lmi_optmgmt_ack_t;

#undef LMI_DEFAULT

#define LMI_NEGOTIATE		0x0004
#define LMI_CHECK		0x0008
#define LMI_DEFAULT		0x0010
#define LMI_SUCCESS		0x0020
#define LMI_FAILURE		0x0040
#define LMI_CURRENT		0x0080
#define LMI_PARTSUCCESS		0x0100
#define LMI_READONLY		0x0200
#define LMI_NOTSUPPORT		0x0400

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_errno;
	lmi_ulong lmi_reason;
	lmi_ulong lmi_state;
} lmi_error_ind_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_interval;
	lmi_ulong lmi_timestamp;
} lmi_stats_ind_t;

typedef struct {
	lmi_long lmi_primitive;
	lmi_ulong lmi_objectid;
	lmi_ulong lmi_timestamp;
	lmi_ulong lmi_severity;
} lmi_event_ind_t;

union LMI_primitive {
	lmi_long lmi_primitive;
	lmi_ok_ack_t ok_ack;
	lmi_error_ack_t error_ack;
	lmi_error_ind_t error_ind;
	lmi_stats_ind_t stats_ind;
	lmi_event_ind_t event_ind;
};

union LMI_primitives {
	lmi_long lmi_primitive;
	lmi_info_req_t info_req;
	lmi_info_ack_t info_ack;
	lmi_attach_req_t attach_req;
	lmi_detach_req_t detach_req;
	lmi_enable_req_t enable_req;
	lmi_disable_req_t disable_req;
	lmi_ok_ack_t ok_ack;
	lmi_error_ack_t error_ack;
	lmi_enable_con_t enable_con;
	lmi_disable_con_t disable_con;
	lmi_error_ind_t error_ind;
	lmi_stats_ind_t stats_ind;
	lmi_event_ind_t event_ind;
};

#define LMI_INFO_REQ_SIZE	sizeof(lmi_info_req_t)
#define LMI_INFO_ACK_SIZE	sizeof(lmi_info_ack_t)
#define LMI_ATTACH_REQ_SIZE	sizeof(lmi_attach_req_t)
#define LMI_DETACH_REQ_SIZE	sizeof(lmi_detach_req_t)
#define LMI_ENABLE_REQ_SIZE	sizeof(lmi_enable_req_t)
#define LMI_DISABLE_REQ_SIZE	sizeof(lmi_disable_req_t)
#define LMI_OK_ACK_SIZE		sizeof(lmi_ok_ack_t)
#define LMI_ERROR_ACK_SIZE	sizeof(lmi_error_ack_t)
#define LMI_ENABLE_CON_SIZE	sizeof(lmi_enable_con_t)
#define LMI_DISABLE_CON_SIZE	sizeof(lmi_disable_con_t)
#define LMI_ERROR_IND_SIZE	sizeof(lmi_error_ind_t)
#define LMI_STATS_IND_SIZE	sizeof(lmi_stats_ind_t)
#define LMI_EVENT_IND_SIZE	sizeof(lmi_event_ind_t)

typedef struct lmi_opthdr {
	lmi_ulong level;
	lmi_ulong name;
	lmi_ulong length;
	lmi_ulong status;
	lmi_uchar value[0];

} lmi_opthdr_t;

#define LMI_LEVEL_COMMON	'\0'
#define LMI_LEVEL_SDL		'd'
#define LMI_LEVEL_SDT		't'
#define LMI_LEVEL_SL		'l'
#define LMI_LEVEL_SLS		's'
#define LMI_LEVEL_MTP		'M'
#define LMI_LEVEL_SCCP		'S'
#define LMI_LEVEL_ISUP		'I'
#define LMI_LEVEL_TCAP		'T'

#define LMI_OPT_PROTOCOL	1
#define LMI_OPT_STATISTICS	2

#endif