2 * Copyright (c) 1997, 2001 Hellmuth Michaelis. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 *---------------------------------------------------------------------------
27 * i4b_ioctl.h - messages kernel <--> userland
28 * -------------------------------------------
30 * $FreeBSD: src/sys/i386/include/i4b_ioctl.h,v 1.6.2.5 2002/04/25 12:29:42 gj Exp $
31 * $DragonFly: src/sys/net/i4b/include/i386/i4b_ioctl.h,v 1.2 2003/06/17 04:28:35 dillon Exp $
33 * last edit-date: [Sun Dec 16 15:09:12 2001]
35 *---------------------------------------------------------------------------*/
40 #if defined(__FreeBSD__) && __FreeBSD__ >= 3
41 #ifndef _MACHINE_TYPES_H_
42 #include <machine/types.h>
43 #endif /* _MACHINE_TYPES_H_ */
44 #endif /* __FreeBSD__ */
46 /*---------------------------------------------------------------------------*
47 * version and release number for isdn4bsd package
48 *---------------------------------------------------------------------------*/
49 #define VERSION 1 /* version number */
50 #define REL 1 /* release number */
51 #define STEP 1 /* release step */
53 /*---------------------------------------------------------------------------*
54 * date/time format in i4b log messages
55 * ------------------------------------
56 * Being year 2000 clean is not easy with the current state of the
57 * ANSI C library standard and it's implementation for some locales.
58 * You might like to use the "%c" format of "strftime" sometimes,
59 * but this breaks Y2K in some locales. Also the old standard logfile
60 * format "%d.%m.%y %H:%M:%S" is non compliant.
61 * NetBSD's current toolset warns about this problems, and we compile
62 * with -Werror, so this problems need to be resolved.
63 *---------------------------------------------------------------------------*/
64 #define I4B_TIME_FORMAT "%d.%m.%Y %H:%M:%S"
66 /*---------------------------------------------------------------------------*
67 * max number of controllers in system
68 *---------------------------------------------------------------------------*/
69 #define MAX_CONTROLLERS 8 /* max number of controllers */
71 /*---------------------------------------------------------------------------*
72 * ISDN D-channel protocols
73 *---------------------------------------------------------------------------*/
74 #define PROTOCOL_DSS1 0 /* default, Euro-ISDN/DSS1 */
75 #define PROTOCOL_D64S 1 /* 64k leased line, no protocol */
77 /*---------------------------------------------------------------------------*
79 *---------------------------------------------------------------------------*/
80 #define CTRL_INVALID (-1) /* invalid, error */
81 #define CTRL_UNKNOWN 0 /* unknown controller type */
82 #define CTRL_PASSIVE 1 /* passive ISDN controller cards*/
83 #define CTRL_DAIC 2 /* Diehl active controller cards*/
84 #define CTRL_TINADD 3 /* Stollmann Tina-dd active card*/
85 #define CTRL_AVMB1 4 /* AVM B1 active card */
86 #define CTRL_CAPI 5 /* cards seen via the CAPI layer*/
87 #define CTRL_NUMTYPES 6 /* number of controller types */
89 /*---------------------------------------------------------------------------*
90 * CTRL_PASSIVE: driver types
91 *---------------------------------------------------------------------------*/
92 #define MAXL1UNITS 8 /* max number of units */
94 #define L1DRVR_ISIC 0 /* isic - driver */
95 #define L1DRVR_IWIC 1 /* iwic - driver */
96 #define L1DRVR_IFPI 2 /* ifpi - driver */
97 #define L1DRVR_IHFC 3 /* ihfc - driver */
98 #define L1DRVR_IFPNP 4 /* ifpnp - driver */
99 #define L1DRVR_ICCHP 5 /* icchp - driver */
100 #define L1DRVR_ITJC 6 /* itjc - driver */
101 #define L1DRVR_IFPI2 7 /* ifpi2 - driver */
103 /* MAXL1DRVR MUST be updated when more passive drivers are added !!! */
104 #define MAXL1DRVR (L1DRVR_IFPI2 + 1)
106 /*---------------------------------------------------------------------------*
107 * card types for CTRL_PASSIVE
108 *---------------------------------------------------------------------------*/
109 #define CARD_TYPEP_INVAL (-1) /* invalid, error */
110 #define CARD_TYPEP_UNK 0 /* unknown */
111 #define CARD_TYPEP_8 1 /* Teles, S0/8 */
112 #define CARD_TYPEP_16 2 /* Teles, S0/16 */
113 #define CARD_TYPEP_16_3 3 /* Teles, S0/16.3 */
114 #define CARD_TYPEP_AVMA1 4 /* AVM A1 or AVM Fritz!Card */
115 #define CARD_TYPEP_163P 5 /* Teles, S0/16.3 PnP */
116 #define CARD_TYPEP_CS0P 6 /* Creatix, S0 PnP */
117 #define CARD_TYPEP_USRTA 7 /* US Robotics ISDN TA internal */
118 #define CARD_TYPEP_DRNNGO 8 /* Dr. Neuhaus Niccy GO@ */
119 #define CARD_TYPEP_SWS 9 /* Sedlbauer Win Speed */
120 #define CARD_TYPEP_DYNALINK 10 /* Dynalink IS64PH */
121 #define CARD_TYPEP_BLMASTER 11 /* ISDN Blaster / ISDN Master */
122 #define CARD_TYPEP_PCFRITZ 12 /* AVM PCMCIA Fritz!Card */
123 #define CARD_TYPEP_ELSAQS1ISA 13 /* ELSA QuickStep 1000pro ISA */
124 #define CARD_TYPEP_ELSAQS1PCI 14 /* ELSA QuickStep 1000pro PCI */
125 #define CARD_TYPEP_SIEMENSITALK 15 /* Siemens I-Talk */
126 #define CARD_TYPEP_ELSAMLIMC 16 /* ELSA MicroLink ISDN/MC */
127 #define CARD_TYPEP_ELSAMLMCALL 17 /* ELSA MicroLink MCall */
128 #define CARD_TYPEP_ITKIX1 18 /* ITK ix1 micro */
129 #define CARD_TYPEP_AVMA1PCI 19 /* AVM FRITZ!CARD PCI */
130 #define CARD_TYPEP_PCC16 20 /* ELSA PCC-16 */
131 #define CARD_TYPEP_AVM_PNP 21 /* AVM FRITZ!CARD PnP */
132 #define CARD_TYPEP_SIE_ISURF2 22 /* Siemens I-Surf 2 PnP */
133 #define CARD_TYPEP_ASUSCOMIPAC 23 /* Asuscom ISDNlink 128 K PnP */
134 #define CARD_TYPEP_WINB6692 24 /* Winbond W6692 based */
135 #define CARD_TYPEP_16_3C 25 /* Teles S0/16.3c PnP (HFC-S/SP */
136 #define CARD_TYPEP_ACERP10 26 /* Acer ISDN P10 (HFC-S) */
137 #define CARD_TYPEP_TELEINT_NO_1 27 /* TELEINT ISDN SPEED No. 1 (HFC-1) */
138 #define CARD_TYPEP_CCD_HFCS_PCI 28 /* Cologne Chip HFC-S PCI based */
139 #define CARD_TYPEP_NETJET_S 29 /* Traverse NetJet-S (Tiger300) */
140 #define CARD_TYPEP_DIVA_ISA 30 /* Eicon DIVA ISA PnP 2.0 or 2.02 */
141 #define CARD_TYPEP_COMPAQ_M610 31 /* Compaq Microcom 610 */
142 #define CARD_TYPEP_AVMA1PCI_V2 32 /* AVM FRITZ!CARD PCI Ver. 2 */
144 * in case you add support for more cards, please update:
146 * isdnd: controller.c, name_of_controller()
148 * and adjust CARD_TYPEP_MAX below.
151 #define CARD_TYPEP_MAX 32 /* max type */
153 /*---------------------------------------------------------------------------*
154 * card types for CTRL_DAIC
155 *---------------------------------------------------------------------------*/
156 #define CARD_TYPEA_DAIC_UNK 0
157 #define CARD_TYPEA_DAIC_S 1
158 #define CARD_TYPEA_DAIC_SX 2
159 #define CARD_TYPEA_DAIC_SCOM 3
160 #define CARD_TYPEA_DAIC_QUAD 4
162 /*---------------------------------------------------------------------------*
163 * card types for CTRL_CAPI
164 *---------------------------------------------------------------------------*/
165 #define CARD_TYPEC_CAPI_UNK 0
166 #define CARD_TYPEC_AVM_T1_PCI 1
167 #define CARD_TYPEC_AVM_B1_PCI 2
168 #define CARD_TYPEC_AVM_B1_ISA 3
170 /*---------------------------------------------------------------------------*
171 * max length of some strings
172 *---------------------------------------------------------------------------*/
173 #define TELNO_MAX 41 /* max length of a telephone number (+ '\0') */
174 #define DISPLAY_MAX 91 /* max length of display information (+ '\0') */
175 #define DATETIME_MAX 21 /* max length of datetime information (+ '\0')*/
176 #define KEYPAD_MAX 35 /* max length of a keypad string (+ '\0') */
178 /*---------------------------------------------------------------------------*
179 * in case the src or dst telephone number is empty
180 *---------------------------------------------------------------------------*/
181 #define TELNO_EMPTY "NotAvailable"
183 /*---------------------------------------------------------------------------*
184 * B channel parameters
185 *---------------------------------------------------------------------------*/
186 #define BCH_MAX_DATALEN 2048 /* max length of a B channel frame */
188 /*---------------------------------------------------------------------------*
189 * userland driver types
190 * ---------------------
191 * a "driver" is defined here as a piece of software interfacing an
192 * ISDN B channel with a userland service, such as IP, Telephony etc.
193 *---------------------------------------------------------------------------*/
194 #define BDRV_RBCH 0 /* raw b-channel interface driver */
195 #define BDRV_TEL 1 /* telephone (speech) interface driver */
196 #define BDRV_IPR 2 /* IP over raw HDLC interface driver */
197 #define BDRV_ISPPP 3 /* sync Kernel PPP interface driver */
198 #define BDRV_IBC 4 /* BSD/OS point to point driver */
199 #define BDRV_ING 5 /* NetGraph ing driver */
201 /*---------------------------------------------------------------------------*
203 *---------------------------------------------------------------------------*/
204 #define BPROT_NONE 0 /* no protocol at all, raw data */
205 #define BPROT_RHDLC 1 /* raw HDLC: flag, data, crc, flag */
207 /*---------------------------------------------------------------------------*
209 *---------------------------------------------------------------------------*/
210 typedef unsigned int cause_t; /* 32 bit unsigned int */
212 /*---------------------------------------------------------------------------*
213 * call descriptor id (cdid) definitions
214 *---------------------------------------------------------------------------*/
215 #define CDID_UNUSED 0 /* cdid is invalid and unused */
216 #define CDID_MAX 99999 /* highest valid cdid, wraparound to 1 */
218 /*---------------------------------------------------------------------------*
219 * The shorthold algorithm to use
220 *---------------------------------------------------------------------------*/
221 #define SHA_FIXU 0 /* timeout algorithm for fix unit charging */
222 #define SHA_VARU 1 /* timeout algorithm for variable unit charging */
224 /*---------------------------------------------------------------------------*
225 * The shorthold data struct
226 *---------------------------------------------------------------------------*/
228 int shorthold_algorithm; /* shorthold algorithm to use */
229 int unitlen_time; /* length of a charging unit */
230 int idle_time; /* time without activity on b ch*/
231 int earlyhup_time; /* safety area at end of unit */
235 /****************************************************************************
243 CDID_REQ ----------------->
245 <------------------ cdid
247 CONNECT_REQ -------------->
249 <------------------ PROCEEDING_IND (if connect req ok)
251 <------------------ CONNECT_ACTIVE_IND (if connection ok)
255 <------------------ DISCONNECT_IND (if connection failed)
265 <------------------ CONNECT_IND
267 CONNECT_RESP ------------->
269 <------------------ CONNECT_ACTIVE_IND (if accepted)
279 DISCONNECT_REQ ------------>
281 <------------------ DISCONNECT_IND
290 <------------------ DISCONNECT_IND
293 ****************************************************************************/
296 /*===========================================================================*
297 *===========================================================================*
298 * "read" messages from kernel -> userland
299 *===========================================================================*
300 *===========================================================================*/
303 /*---------------------------------------------------------------------------*
304 * message header, included in every message
305 *---------------------------------------------------------------------------*/
307 char type; /* message identifier */
308 #define MSG_CONNECT_IND 'a'
309 #define MSG_CONNECT_ACTIVE_IND 'b'
310 #define MSG_DISCONNECT_IND 'c'
311 #define MSG_DIALOUT_IND 'd'
312 #define MSG_IDLE_TIMEOUT_IND 'e'
313 #define MSG_ACCT_IND 'f'
314 #define MSG_CHARGING_IND 'g'
315 #define MSG_PROCEEDING_IND 'h'
316 #define MSG_ALERT_IND 'i'
317 #define MSG_DRVRDISC_REQ 'j'
318 #define MSG_L12STAT_IND 'k'
319 #define MSG_TEIASG_IND 'l'
320 #define MSG_PDEACT_IND 'm'
321 #define MSG_NEGCOMP_IND 'n'
322 #define MSG_IFSTATE_CHANGED_IND 'o'
323 #define MSG_DIALOUTNUMBER_IND 'p'
324 #define MSG_PACKET_IND 'q'
325 #define MSG_KEYPAD_IND 'r'
326 int cdid; /* call descriptor id */
329 /*---------------------------------------------------------------------------*
331 * indicates incoming connection
332 *---------------------------------------------------------------------------*/
334 msg_hdr_t header; /* common header */
335 int controller; /* controller number */
336 int channel; /* channel number */
337 #define CHAN_B1 0 /* this _must_ be 0, HSCX B1 is also 0 */
338 #define CHAN_B2 1 /* this _must_ be 1, HSCX B2 is also 1 */
339 #define CHAN_ANY (-1) /* outgoing, not possible for incoming */
340 #define CHAN_NO (-2) /* call waiting (CW) for incoming */
341 int bprot; /* b channel protocot, see BPROT_XXX */
342 char dst_telno[TELNO_MAX]; /* destination telno */
343 char src_telno[TELNO_MAX]; /* source telno */
344 int scr_ind;/* screening indicator */
345 #define SCR_NONE 0 /* no screening indicator transmitted */
346 #define SCR_USR_NOSC 1 /* screening user provided, not screened*/
347 #define SCR_USR_PASS 2 /* screening user provided, verified & passed */
348 #define SCR_USR_FAIL 3 /* screening user provided, verified & failed */
349 #define SCR_NET 4 /* screening network provided */
350 int prs_ind;/* presentation indicator */
351 #define PRS_NONE 0 /* no presentation indicator transmitted*/
352 #define PRS_ALLOWED 1 /* presentation allowed */
353 #define PRS_RESTRICT 2 /* presentation restricted */
354 #define PRS_NNINTERW 3 /* number not available due to interworking */
355 #define PRS_RESERVED 4 /* reserved */
356 char display[DISPLAY_MAX]; /* content of display IE*/
359 /*---------------------------------------------------------------------------*
360 * connect active indication
361 * indicates active connection
362 *---------------------------------------------------------------------------*/
364 msg_hdr_t header; /* common header */
365 int controller; /* controller number actually used */
366 int channel; /* channel number actually used */
367 char datetime[DATETIME_MAX]; /* content of date/time IE */
368 } msg_connect_active_ind_t;
370 /*---------------------------------------------------------------------------*
371 * disconnect indication
372 * indicates a disconnect
373 *---------------------------------------------------------------------------*/
375 msg_hdr_t header; /* common header */
376 cause_t cause; /* cause code */
377 } msg_disconnect_ind_t;
379 /*---------------------------------------------------------------------------*
380 * negotiation complete
381 * indicates an interface is completely up & running
382 *---------------------------------------------------------------------------*/
384 msg_hdr_t header; /* common header */
385 } msg_negcomplete_ind_t;
387 /*---------------------------------------------------------------------------*
388 * interface changes internal state
389 * indicates an interface has somehow switched its FSM
390 *---------------------------------------------------------------------------*/
392 msg_hdr_t header; /* common header */
393 int state; /* new interface state */
394 } msg_ifstatechg_ind_t;
396 /*---------------------------------------------------------------------------*
397 * initiate a call to a remote site
398 * i.e. the IP driver got a packet and wants a connection
399 *---------------------------------------------------------------------------*/
401 msg_hdr_t header; /* common header */
402 int driver; /* driver type */
403 int driver_unit; /* driver unit number */
406 /*---------------------------------------------------------------------------*
408 *---------------------------------------------------------------------------*/
410 msg_hdr_t header; /* common header */
411 int driver; /* driver type */
412 int driver_unit; /* driver unit number */
413 int cmdlen; /* length of string */
414 char cmd[TELNO_MAX]; /* the number to dial */
415 } msg_dialoutnumber_ind_t;
417 /*---------------------------------------------------------------------------*
419 *---------------------------------------------------------------------------*/
421 msg_hdr_t header; /* common header */
422 int driver; /* driver type */
423 int driver_unit; /* driver unit number */
424 int cmdlen; /* length of string */
425 char cmd[KEYPAD_MAX];/* keypad string */
428 /*---------------------------------------------------------------------------*
429 * idle timeout disconnect sent indication
430 * kernel has sent disconnect request because of b-ch idle
431 *---------------------------------------------------------------------------*/
433 msg_hdr_t header; /* common header */
434 } msg_idle_timeout_ind_t;
436 /*---------------------------------------------------------------------------*
437 * accounting information from userland interface driver to daemon
438 *---------------------------------------------------------------------------*/
440 msg_hdr_t header; /* common header */
441 int accttype; /* accounting type */
442 #define ACCT_DURING 0
444 int driver; /* driver type */
445 int driver_unit; /* driver unit number */
446 int ioutbytes; /* ISDN # of bytes sent */
447 int iinbytes; /* ISDN # of bytes received */
448 int outbps; /* bytes per sec out */
449 int inbps; /* bytes per sec in */
450 int outbytes; /* driver # of bytes sent */
451 int inbytes; /* driver # of bytes received */
452 } msg_accounting_ind_t;
454 /*---------------------------------------------------------------------------*
455 * charging information from isdn driver to daemon
456 *---------------------------------------------------------------------------*/
458 msg_hdr_t header; /* common header */
459 int units; /* number of units */
460 int units_type; /* type of units info */
461 #define CHARGE_INVALID 0 /* invalid, unknown */
462 #define CHARGE_AOCD 1 /* advice of charge during call */
463 #define CHARGE_AOCE 2 /* advice of charge at end of call */
464 #define CHARGE_CALC 3 /* locally calculated from rates information */
465 } msg_charging_ind_t;
467 /*---------------------------------------------------------------------------*
468 * call proceeding indication
469 * indicates outgoing SETUP has been acknowleged
470 *---------------------------------------------------------------------------*/
472 msg_hdr_t header; /* common header */
473 int controller; /* controller number actually used */
474 int channel; /* channel number actually used */
475 } msg_proceeding_ind_t;
477 /*---------------------------------------------------------------------------*
479 * indicates remote user side "rings"
480 *---------------------------------------------------------------------------*/
482 msg_hdr_t header; /* common header */
485 /*---------------------------------------------------------------------------*
486 * driver requests to disconnect line
487 *---------------------------------------------------------------------------*/
489 msg_hdr_t header; /* common header */
490 int driver; /* driver type */
491 int driver_unit; /* driver unit number */
492 } msg_drvrdisc_req_t;
494 /*---------------------------------------------------------------------------*
495 * connect packet logging
496 *---------------------------------------------------------------------------*/
499 msg_hdr_t header; /* common header */
500 int driver; /* driver type */
501 int driver_unit; /* driver unit number */
502 int direction; /* 0=in 1=out */
503 #define DIRECTION_IN 0 /* sending packet to remote */
504 #define DIRECTION_OUT 1 /* received packet from remote */
505 #define MAX_PACKET_LOG 40 /* space for IP and TCP header */
506 u_int8_t pktdata[MAX_PACKET_LOG];
509 /*---------------------------------------------------------------------------*
511 *---------------------------------------------------------------------------*/
513 msg_hdr_t header; /* common header */
514 int controller; /* controller unit */
515 int layer; /* layer number (1/2) */
518 int state; /* state info */
520 #define LAYER_ACTIVE 1
523 /*---------------------------------------------------------------------------*
524 * TEI assignment messages
525 *---------------------------------------------------------------------------*/
527 msg_hdr_t header; /* common header */
528 int controller; /* controller unit */
529 int tei; /* TEI or -1 if invalid */
532 /*---------------------------------------------------------------------------*
533 * persistent deactivation state of stack
534 *---------------------------------------------------------------------------*/
536 msg_hdr_t header; /* common header */
537 int controller; /* controller unit */
538 int numactive; /* number of active connections */
542 /*===========================================================================*
543 *===========================================================================*
544 * "ioctl" messages from userland -> kernel
545 *===========================================================================*
546 *===========================================================================*/
548 /*---------------------------------------------------------------------------*
549 * request a unique cdid (to setup an outgoing call)
550 *---------------------------------------------------------------------------*/
552 int cdid; /* call descriptor id */
555 #define I4B_CDID_REQ _IOWR('4', 0, int)
557 /*---------------------------------------------------------------------------*
559 * requests an outgoing connection
560 *---------------------------------------------------------------------------*/
562 int cdid; /* call descriptor id */
563 int controller; /* controller to use */
564 int channel; /* channel to use */
565 int txdelay; /* tx delay after connect */
566 int bprot; /* b channel protocol */
567 int driver; /* driver to route b channel data to */
568 int driver_unit; /* unit number for above driver */
569 msg_shorthold_t shorthold_data; /* the shorthold data */
570 int unitlen_method; /* how to calculate the unitlength */
571 #define ULEN_METHOD_STATIC 0 /* use unitlen_time value (see above) */
572 #define ULEN_METHOD_DYNAMIC 1 /* use AOCD */
573 char dst_telno[TELNO_MAX]; /* destination telephone no */
574 char src_telno[TELNO_MAX]; /* source telephone number */
575 char keypad[KEYPAD_MAX]; /* keypad string */
578 #define I4B_CONNECT_REQ _IOW('4', 1, msg_connect_req_t)
580 /*---------------------------------------------------------------------------*
582 * this is the answer to an incoming connect indication
583 *---------------------------------------------------------------------------*/
585 int cdid; /* call descriptor id */
586 int response; /* what to do with incoming call */
587 #define SETUP_RESP_DNTCRE 0 /* dont care, call is not for me */
588 #define SETUP_RESP_REJECT 1 /* reject call */
589 #define SETUP_RESP_ACCEPT 2 /* accept call */
590 cause_t cause; /* cause for case SETUP_RESP_REJECT */
591 /* the following are only used for SETUP_RESP_ACCEPT !! */
592 int txdelay; /* tx delay after connect */
593 int bprot; /* B chan protocol */
594 int driver; /* driver to route b channel data to */
595 int driver_unit; /* unit number for above driver */
596 int max_idle_time; /* max time without activity on b ch */
597 } msg_connect_resp_t;
599 #define I4B_CONNECT_RESP _IOW('4', 2, msg_connect_resp_t)
601 /*---------------------------------------------------------------------------*
603 * active disconnect request
604 *---------------------------------------------------------------------------*/
606 int cdid; /* call descriptor id */
607 cause_t cause; /* protocol independent cause */
610 #define I4B_DISCONNECT_REQ _IOW('4', 3, msg_discon_req_t)
612 /*---------------------------------------------------------------------------*
613 * controller info request
614 *---------------------------------------------------------------------------*/
616 int controller; /* controller number */
617 int ncontroller; /* number of controllers in system */
618 int ctrl_type; /* controller type passive/active */
619 int card_type; /* brand / version */
620 int tei; /* tei controller probably has */
621 int nbch; /* number of b channels provided */
622 } msg_ctrl_info_req_t;
624 #define I4B_CTRL_INFO_REQ _IOWR('4', 4, msg_ctrl_info_req_t)
626 /*---------------------------------------------------------------------------*
628 * status report to driver who requested a dialout
629 *---------------------------------------------------------------------------*/
631 int driver; /* driver to route b channel data to */
632 int driver_unit; /* unit number for above driver */
633 int stat; /* state of dialout request */
635 #define DSTAT_TFAIL 1 /* transient failure */
636 #define DSTAT_PFAIL 2 /* permanent failure */
637 #define DSTAT_INONLY 3 /* no outgoing dials allowed */
638 cause_t cause; /* exact i4b cause */
639 } msg_dialout_resp_t;
641 #define I4B_DIALOUT_RESP _IOW('4', 5, msg_dialout_resp_t)
643 /*---------------------------------------------------------------------------*
644 * timeout value update
645 *---------------------------------------------------------------------------*/
647 int cdid; /* call descriptor id */
648 msg_shorthold_t shorthold_data;
651 #define I4B_TIMEOUT_UPD _IOW('4', 6, msg_timeout_upd_t)
653 /*---------------------------------------------------------------------------*
654 * soft enable/disable
655 *---------------------------------------------------------------------------*/
657 int driver; /* driver to route b channel data to */
658 int driver_unit; /* unit number for above driver */
659 int updown; /* what to do */
660 #define SOFT_ENA 0 /* enable interface */
661 #define SOFT_DIS 1 /* disable interface */
664 #define I4B_UPDOWN_IND _IOW('4', 7, msg_updown_ind_t)
666 /*---------------------------------------------------------------------------*
668 *---------------------------------------------------------------------------*/
670 int cdid; /* call descriptor id */
673 #define I4B_ALERT_REQ _IOW('4', 8, msg_alert_req_t)
675 /*---------------------------------------------------------------------------*
676 * request version and release info from kernel part
677 * (msg_vr_req_t is also used by tel & rbch drivers)
678 *---------------------------------------------------------------------------*/
680 int version; /* version number */
681 int release; /* release number */
682 int step; /* release step number */
685 #define I4B_VR_REQ _IOR('4', 9, msg_vr_req_t)
687 /*---------------------------------------------------------------------------*
688 * set ISDN protocol used by a controller
689 *---------------------------------------------------------------------------*/
691 int controller; /* controller number */
692 int protocol; /* ISDN D-channel protocol type */
695 #define I4B_PROT_IND _IOW('4', 10, msg_prot_ind_t)
697 /*---------------------------------------------------------------------------*
698 * Protocol download to active cards
699 *---------------------------------------------------------------------------*/
700 struct isdn_dr_prot {
701 size_t bytecount; /* length of code */
702 u_int8_t *microcode; /* pointer to microcode */
705 struct isdn_download_request {
706 int controller; /* controller number */
707 int numprotos; /* number of protocols in 'protocols' */
708 struct isdn_dr_prot *protocols;
711 #define I4B_CTRL_DOWNLOAD _IOW('4', 100, struct isdn_download_request)
713 /*---------------------------------------------------------------------------*
714 * Generic diagnostic interface for active cards
715 *---------------------------------------------------------------------------*/
716 struct isdn_diagnostic_request {
717 int controller; /* controller number */
718 u_int32_t cmd; /* diagnostic command to execute */
719 size_t in_param_len; /* length of additional input parameter */
720 #define I4B_ACTIVE_DIAGNOSTIC_MAXPARAMLEN 65536
721 void *in_param; /* optional input parameter */
722 size_t out_param_len; /* available output space */
723 void *out_param; /* output data goes here */
726 #define I4B_ACTIVE_DIAGNOSTIC _IOW('4', 102, struct isdn_diagnostic_request)
728 #endif /* _I4B_IOCTL_H_ */