1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
132 lines
5.1 KiB
C
132 lines
5.1 KiB
C
/* $Id: isdn_divert.h,v 1.5.6.1 2001/09/23 22:24:36 kai Exp $
|
|
*
|
|
* Header for the diversion supplementary ioctl interface.
|
|
*
|
|
* Copyright 1998 by Werner Cornelius (werner@ikt.de)
|
|
*
|
|
* This software may be used and distributed according to the terms
|
|
* of the GNU General Public License, incorporated herein by reference.
|
|
*
|
|
*/
|
|
|
|
#include <linux/ioctl.h>
|
|
#include <linux/types.h>
|
|
|
|
/******************************************/
|
|
/* IOCTL codes for interface to user prog */
|
|
/******************************************/
|
|
#define DIVERT_IIOC_VERSION 0x01 /* actual version */
|
|
#define IIOCGETVER _IO('I', 1) /* get version of interface */
|
|
#define IIOCGETDRV _IO('I', 2) /* get driver number */
|
|
#define IIOCGETNAM _IO('I', 3) /* get driver name */
|
|
#define IIOCGETRULE _IO('I', 4) /* read one rule */
|
|
#define IIOCMODRULE _IO('I', 5) /* modify/replace a rule */
|
|
#define IIOCINSRULE _IO('I', 6) /* insert/append one rule */
|
|
#define IIOCDELRULE _IO('I', 7) /* delete a rule */
|
|
#define IIOCDODFACT _IO('I', 8) /* hangup/reject/alert/immediately deflect a call */
|
|
#define IIOCDOCFACT _IO('I', 9) /* activate control forwarding in PBX */
|
|
#define IIOCDOCFDIS _IO('I',10) /* deactivate control forwarding in PBX */
|
|
#define IIOCDOCFINT _IO('I',11) /* interrogate control forwarding in PBX */
|
|
|
|
/*************************************/
|
|
/* states reported through interface */
|
|
/*************************************/
|
|
#define DEFLECT_IGNORE 0 /* ignore incoming call */
|
|
#define DEFLECT_REPORT 1 /* only report */
|
|
#define DEFLECT_PROCEED 2 /* deflect when externally triggered */
|
|
#define DEFLECT_ALERT 3 /* alert and deflect after delay */
|
|
#define DEFLECT_REJECT 4 /* reject immediately */
|
|
#define DIVERT_ACTIVATE 5 /* diversion activate */
|
|
#define DIVERT_DEACTIVATE 6 /* diversion deactivate */
|
|
#define DIVERT_REPORT 7 /* interrogation result */
|
|
#define DEFLECT_AUTODEL 255 /* only for internal use */
|
|
|
|
#define DEFLECT_ALL_IDS 0xFFFFFFFF /* all drivers selected */
|
|
|
|
typedef struct
|
|
{ ulong drvid; /* driver ids, bit mapped */
|
|
char my_msn[35]; /* desired msn, subaddr allowed */
|
|
char caller[35]; /* caller id, partial string with * + subaddr allowed */
|
|
char to_nr[35]; /* deflected to number incl. subaddress */
|
|
u_char si1,si2; /* service indicators, si1=bitmask, si1+2 0 = all */
|
|
u_char screen; /* screening: 0 = no info, 1 = info, 2 = nfo with nr */
|
|
u_char callopt; /* option for call handling:
|
|
0 = all calls
|
|
1 = only non waiting calls
|
|
2 = only waiting calls */
|
|
u_char action; /* desired action:
|
|
0 = don't report call -> ignore
|
|
1 = report call, do not allow/proceed for deflection
|
|
2 = report call, send proceed, wait max waittime secs
|
|
3 = report call, alert and deflect after waittime
|
|
4 = report call, reject immediately
|
|
actions 1-2 only take place if interface is opened
|
|
*/
|
|
u_char waittime; /* maximum wait time for proceeding */
|
|
} divert_rule;
|
|
|
|
typedef union
|
|
{ int drv_version; /* return of driver version */
|
|
struct
|
|
{ int drvid; /* id of driver */
|
|
char drvnam[30]; /* name of driver */
|
|
} getid;
|
|
struct
|
|
{ int ruleidx; /* index of rule */
|
|
divert_rule rule; /* rule parms */
|
|
} getsetrule;
|
|
struct
|
|
{ u_char subcmd; /* 0 = hangup/reject,
|
|
1 = alert,
|
|
2 = deflect */
|
|
ulong callid; /* id of call delivered by ascii output */
|
|
char to_nr[35]; /* destination when deflect,
|
|
else uus1 string (maxlen 31),
|
|
data from rule used if empty */
|
|
} fwd_ctrl;
|
|
struct
|
|
{ int drvid; /* id of driver */
|
|
u_char cfproc; /* cfu = 0, cfb = 1, cfnr = 2 */
|
|
ulong procid; /* process id returned when no error */
|
|
u_char service; /* basically coded service, 0 = all */
|
|
char msn[25]; /* desired msn, empty = all */
|
|
char fwd_nr[35];/* forwarded to number + subaddress */
|
|
} cf_ctrl;
|
|
} divert_ioctl;
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
#include <linux/isdnif.h>
|
|
#include <linux/isdn_divertif.h>
|
|
|
|
#define AUTODEL_TIME 30 /* timeout in s to delete internal entries */
|
|
|
|
/**************************************************/
|
|
/* structure keeping ascii info for device output */
|
|
/**************************************************/
|
|
struct divert_info
|
|
{ struct divert_info *next;
|
|
ulong usage_cnt; /* number of files still to work */
|
|
char info_start[2]; /* info string start */
|
|
};
|
|
|
|
|
|
/**************/
|
|
/* Prototypes */
|
|
/**************/
|
|
extern spinlock_t divert_lock;
|
|
|
|
extern ulong if_used; /* number of interface users */
|
|
extern int divert_dev_deinit(void);
|
|
extern int divert_dev_init(void);
|
|
extern void put_info_buffer(char *);
|
|
extern int ll_callback(isdn_ctrl *);
|
|
extern isdn_divert_if divert_if;
|
|
extern divert_rule *getruleptr(int);
|
|
extern int insertrule(int, divert_rule *);
|
|
extern int deleterule(int);
|
|
extern void deleteprocs(void);
|
|
extern int deflect_extern_action(u_char, ulong, char *);
|
|
extern int cf_command(int, int, u_char, char *, u_char, char *, ulong *);
|
|
|
|
#endif /* __KERNEL__ */
|