SS7 for the
Common Man
© Copyright 1997-2004,OpenSS7 Corporation, All Rights Reserved.
Last modified:
 |
 |
 |
 |
 |
 |
 |
 |
 |
Home
Resources
Browse Source
strss7/include/ss7/chi.h
|
File /code/strss7/include/ss7/chi.h
#ifndef __SS7_CHI_H__
#define __SS7_CHI_H__
#ident "@(#) $Name: $($Revision: 0.8.2.5 $) Copyright (c) 1997-2002 OpenSS7 Corporation."
typedef long ch_long;
typedef ulong ch_ulong;
typedef ushort ch_ushort;
typedef uchar ch_uchar;
#define CH_INFO_REQ 1UL
#define CH_OPTMGMT_REQ 2UL
#define CH_ATTACH_REQ 3UL
#define CH_ENABLE_REQ 4UL
#define CH_CONNECT_REQ 5UL
#define CH_DATA_REQ 6UL
#define CH_DISCONNECT_REQ 7UL
#define CH_DISABLE_REQ 8UL
#define CH_DETACH_REQ 9UL
#define CH_INFO_ACK 10UL
#define CH_OPTMGMT_ACK 11UL
#define CH_OK_ACK 12UL
#define CH_ERROR_ACK 13UL
#define CH_ENABLE_CON 14UL
#define CH_CONNECT_CON 15UL
#define CH_DATA_IND 16UL
#define CH_DISCONNECT_IND 17UL
#define CH_DISCONNECT_CON 18UL
#define CH_DISABLE_IND 19UL
#define CH_DISABLE_CON 20UL
#define CH_EVENT_IND 21UL
/*
* CH STATES
*/
#define CHS_UNINIT -2UL
#define CHS_UNUSABLE -1UL
#define CHS_DETACHED 0UL
#define CHS_WACK_AREQ 1UL
#define CHS_WACK_UREQ 2UL
#define CHS_ATTACHED 3UL
#define CHS_WACK_EREQ 4UL
#define CHS_WCON_EREQ 5UL
#define CHS_WACK_RREQ 6UL
#define CHS_WCON_RREQ 7UL
#define CHS_ENABLED 8UL
#define CHS_WACK_CREQ 9UL
#define CHS_WCON_CREQ 10UL
#define CHS_WACK_DREQ 11UL
#define CHS_WCON_DREQ 12UL
#define CHS_CONNECTED 13UL
/*
* CH PROTOCOL PRIMITIVES
*/
/*
* CH_INFO_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_info_req {
ch_ulong ch_primitive; /* always CH_INFO_REQ */
} CH_info_req_t;
/*
* CH_INFO_ACK
* -------------------------------------------------------------------------
* Indicates to the channel user requested information concerning the channel
* provider and the attached channel (if any).
*/
typedef struct CH_info_ack {
ch_ulong ch_primitive; /* always CH_INFO_ACK */
ch_ulong ch_addr_length; /* channel address length */
ch_ulong ch_addr_offset; /* channel address offset */
ch_ulong ch_parm_length; /* channel paramters length */
ch_ulong ch_parm_offset; /* channel paramters offset */
ch_ulong ch_prov_flags; /* provider options flags */
ch_ulong ch_style; /* provider style */
ch_ulong ch_version; /* channel interface version */
ch_ulong ch_state; /* channel state */
} CH_info_ack_t;
#define CH_STYLE1 0x0 /* does not perform attach */
#define CH_STYLE2 0x1 /* does perform attach */
#define CH_VERSION_1_0 0x10 /* version 1.0 of interface */
#define CH_VERSION CH_VERSION_1_0
#define CH_PARMS_CIRCUIT 0x01 /* parms structure type */
typedef struct CH_parms_circuit {
ch_ulong cp_type; /* always CH_PARMS_CIRCUIT */
ch_ulong cp_block_size; /* data block size (bits) */
ch_ulong cp_encoding; /* encoding */
ch_ulong cp_sample_size; /* sample size (bits) */
ch_ulong cp_rate; /* clock rate (Hz) */
ch_ulong cp_tx_channels; /* number of tx channels */
ch_ulong cp_rx_channels; /* number of rx channels */
ch_ulong cp_opt_flags; /* options flags */
} CH_parms_circuit_t;
union CH_parms {
ch_ulong cp_type; /* structure type */
CH_parms_circuit_t circuit; /* circuit structure */
};
#define CH_PARM_OPT_CLRCH 0x01 /* supports clear channel */
#define CH_ENCODING_NONE 0
#define CH_ENCODING_CN 1
#define CH_ENCODING_DVI4 2
#define CH_ENCODING_FS1015 3
#define CH_ENCODING_FS1016 4
#define CH_ENCODING_G711_PCM_A 5
#define CH_ENCODING_G711_PCM_L 6
#define CH_ENCODING_G711_PCM_U 7
#define CH_ENCODING_G721 8
#define CH_ENCODING_G722 9
#define CH_ENCODING_G723 10
#define CH_ENCODING_G726 11
#define CH_ENCODING_G728 12
#define CH_ENCODING_G729 13
#define CH_ENCODING_GSM 14
#define CH_ENCODING_GSM_EFR 15
#define CH_ENCODING_GSM_HR 16
#define CH_ENCODING_LPC 17
#define CH_ENCODING_MPA 18
#define CH_ENCODING_QCELP 19
#define CH_ENCODING_RED 20
#define CH_ENCODING_S16_BE 21
#define CH_ENCODING_S16_LE 22
#define CH_ENCODING_S8 23
#define CH_ENCODING_U16_BE 24
#define CH_ENCODING_U16_LE 25
#define CH_ENCODING_U8 26
#define CH_ENCODING_VDVI 27
#define CH_RATE_VARIABLE 0
#define CH_RATE_8000 8000
#define CH_RATE_11025 11025
#define CH_RATE_16000 16000
#define CH_RATE_22050 22050
#define CH_RATE_44100 44100
#define CH_RATE_90000 90000
#define CH_RATE_184000 184000 /* 23B */
#define CH_RATE_192000 192000 /* T1 */
#define CH_RATE_240000 240000 /* 30B */
#define CH_RATE_248000 248000 /* E1 */
/*
* CH_OPTMGMT_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_optmgmt_req {
ch_ulong ch_primitive; /* always CH_OPTMGMT_REQ */
ch_ulong ch_opt_length; /* length of options */
ch_ulong ch_opt_offset; /* offset of options */
ch_ulong ch_mgmt_flags; /* option flags */
} CH_optmgmt_req_t;
/*
* CH_OPTMGMT_ACK
* -------------------------------------------------------------------------
*/
typedef struct CH_optmgmt_ack {
ch_ulong ch_primitive; /* always CH_OPTMGMT_REQ */
ch_ulong ch_opt_length; /* length of options */
ch_ulong ch_opt_offset; /* offset of options */
ch_ulong ch_mgmt_flags; /* option flags */
} CH_optmgmt_ack_t;
/* management flags for CH_OPTMGMT */
#define CH_SET 0x01
#define CH_GET 0x02
#define CH_NEGOTIATE 0x03
#define CH_DEFAULT 0x04
/*
* CH_ATTACH_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_attach_req {
ch_ulong ch_primitive; /* always CH_ATTACH_REQ */
ch_ulong ch_addr_length; /* length of channel address */
ch_ulong ch_addr_offset; /* offset of channel address */
ch_ulong ch_flags; /* options flags */
} CH_attach_req_t;
/*
* CH_DETACH_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_detach_req {
ch_ulong ch_primitive; /* always CH_DETACH_REQ */
} CH_detach_req_t;
/*
* CH_OK_ACK
* -------------------------------------------------------------------------
*/
typedef struct CH_ok_ack {
ch_ulong ch_primitive; /* always CH_OK_ACK */
ch_ulong ch_correct_prim; /* correct primitive */
ch_ulong ch_state; /* resulting state */
} CH_ok_ack_t;
/*
* CH_ERROR_ACK
* -------------------------------------------------------------------------
*/
typedef struct CH_error_ack {
ch_ulong ch_primitive; /* always CH_ERROR_ACK */
ch_ulong ch_error_primitive; /* primitive in error */
ch_ulong ch_error_type; /* CHI error */
ch_ulong ch_unix_error; /* UNIX error */
ch_ulong ch_state; /* resulting state */
} CH_error_ack_t;
/* error types */
#define CHSYSERR 0 /* UNIX system error */
#define CHBADADDR 1 /* Bad address format or content */
#define CHOUTSTATE 2 /* Interface out of state */
#define CHBADOPT 3 /* Bad options format or content */
#define CHBADPARM 4 /* Bad parameter format or content */
#define CHBADPARMTYPE 5 /* Bad paramater structure type */
#define CHBADFLAG 6 /* Bad flag */
#define CHBADPRIM 7 /* Bad primitive */
#define CHNOTSUPP 8 /* Primitive not supported */
/*
* CH_ENABLE_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_enable_req {
ch_ulong ch_primitive; /* always CH_ENABLE_REQ */
} CH_enable_req_t;
/*
* CH_ENABLE_CON
* -------------------------------------------------------------------------
*/
typedef struct CH_enable_con {
ch_ulong ch_primitive; /* always CH_ENABLE_CON */
} CH_enable_con_t;
/*
* CH_DISABLE_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_disable_req {
ch_ulong ch_primitive; /* always CH_DISABLE_REQ */
} CH_disable_req_t;
/*
* CH_DISABLE_IND
* -------------------------------------------------------------------------
*/
typedef struct CH_disable_ind {
ch_ulong ch_primitive; /* always CH_DISABLE_IND */
ch_ulong ch_cause; /* cause for disable */
} CH_disable_ind_t;
/*
* CH_DISABLE_CON
* -------------------------------------------------------------------------
*/
typedef struct CH_disable_con {
ch_ulong ch_primitive; /* always CH_DISABLE_CON */
} CH_disable_con_t;
/*
* CH_DATA_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_data_req {
ch_ulong ch_primitive; /* always CH_DATA_REQ */
ch_ulong ch_slot; /* slot within channel */
} CH_data_req_t;
/*
* CH_DATA_IND
* -------------------------------------------------------------------------
*/
typedef struct CH_data_ind {
ch_ulong ch_primitive; /* always CH_DATA_IND */
ch_ulong ch_slot; /* slot within channel */
} CH_data_ind_t;
/*
* CH_CONNECT_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_connect_req {
ch_ulong ch_primitive; /* always CH_CONNECT_REQ */
ch_ulong ch_conn_flags; /* direction to connect */
ch_ulong ch_slot; /* slot within channel */
} CH_connect_req_t;
/* connect flags */
#define CHF_RX_DIR 0x01
#define CHF_TX_DIR 0x02
#define CHF_BOTH_DIR (CHF_RX_DIR|CHF_TX_DIR)
/*
* CH_CONNECT_CON
* -------------------------------------------------------------------------
*/
typedef struct CH_connect_con {
ch_ulong ch_primitive; /* always CH_CONNECT_CON */
ch_ulong ch_conn_flags; /* direction connected */
ch_ulong ch_slot; /* slot within channel */
} CH_connect_con_t;
/*
* CH_DISCONNECT_REQ
* -------------------------------------------------------------------------
*/
typedef struct CH_disconnect_req {
ch_ulong ch_primitive; /* always CH_DISCONNECT_REQ */
ch_ulong ch_conn_flags; /* direction to disconnect */
ch_ulong ch_slot; /* slot within channel */
} CH_disconnect_req_t;
/*
* CH_DISCONNECT_IND
* -------------------------------------------------------------------------
*/
typedef struct CH_disconnect_ind {
ch_ulong ch_primitive; /* always CH_DISCONNECT_IND */
ch_ulong ch_conn_flags; /* direction disconnected */
ch_ulong ch_cause; /* cause for disconnection */
ch_ulong ch_slot; /* slot within channel */
} CH_disconnect_ind_t;
/*
* CH_DISCONNECT_CON
* -------------------------------------------------------------------------
*/
typedef struct CH_disconnect_con {
ch_ulong ch_primitive; /* always CH_DISCONNECT_CON */
ch_ulong ch_conn_flags; /* direction disconnected */
ch_ulong ch_slot; /* slot within channel */
} CH_disconnect_con_t;
/*
* CH_EVENT_IND
* -------------------------------------------------------------------------
*/
typedef struct CH_event_ind {
ch_ulong ch_primitive; /* always CH_EVENT_IND */
ch_ulong ch_event; /* event */
ch_ulong ch_slot; /* slot within channel for event */
} CH_event_ind_t;
#define CH_EVT_DCD_ASSERT 0
#define CH_EVT_DCD_DEASSERT 1
#define CH_EVT_DSR_ASSERT 2
#define CH_EVT_DSR_DEASSERT 3
#define CH_EVT_DTR_ASSERT 4
#define CH_EVT_DTR_DEASSERT 5
#define CH_EVT_RTS_ASSERT 6
#define CH_EVT_RTS_DEASSERT 7
#define CH_EVT_CTS_ASSERT 8
#define CH_EVT_CTS_DEASSERT 9
#define CH_EVT_RI_ASSERT 10
#define CH_EVT_RI_DEASSERT 11
#define CH_EVT_YEL_ALARM 12
#define CH_EVT_BLU_ALARM 13
#define CH_EVT_RED_ALARM 14
#define CH_EVT_NO_ALARM 15
#define CHF_EVT_DCD_ASSERT (1 << 0)
#define CHF_EVT_DCD_DEASSERT (1 << 1)
#define CHF_EVT_DSR_ASSERT (1 << 2)
#define CHF_EVT_DSR_DEASSERT (1 << 3)
#define CHF_EVT_DTR_ASSERT (1 << 4)
#define CHF_EVT_DTR_DEASSERT (1 << 5)
#define CHF_EVT_RTS_ASSERT (1 << 6)
#define CHF_EVT_RTS_DEASSERT (1 << 7)
#define CHF_EVT_CTS_ASSERT (1 << 8)
#define CHF_EVT_CTS_DEASSERT (1 << 9)
#define CHF_EVT_RI_ASSERT (1 << 10)
#define CHF_EVT_RI_DEASSERT (1 << 11)
#define CHF_EVT_YEL_ALARM (1 << 12)
#define CHF_EVT_BLU_ALARM (1 << 13)
#define CHF_EVT_RED_ALARM (1 << 14)
#define CHF_EVT_NO_ALARM (1 << 15)
#define CHF_EVT_DCD_CHANGE (CHF_EVT_DCD_ASSERT|CHF_EVT_DCD_DEASSERT)
#define CHF_EVT_DSR_CHANGE (CHF_EVT_DSR_ASSERT|CHF_EVT_DSR_DEASSERT)
#define CHF_EVT_DTR_CHANGE (CHF_EVT_DTR_ASSERT|CHF_EVT_DTR_DEASSERT)
#define CHF_EVT_RTS_CHANGE (CHF_EVT_RTS_ASSERT|CHF_EVT_RTS_DEASSERT)
#define CHF_EVT_CTS_CHANGE (CHF_EVT_CTS_ASSERT|CHF_EVT_CTS_DEASSERT)
#define CHF_EVT_RI_CHANGE (CHF_EVT_RI_ASSERT|CHF_EVT_RI_DEASSERT)
#endif /* __SS7_CHI_H__ */
| |
|
|
|
|
|
|
|
|
Home
Resources
Browse Source
strss7/include/ss7/chi.h
|
SS7 for the
Common Man
© Copyright 1997-2004,OpenSS7 Corporation, All Rights Reserved.
Last modified: