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isdn.h
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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* $Id: isdn.h,v 1.125.2.3 2004/02/10 01:07:14 keil Exp $ * * Main header for the Linux ISDN subsystem (linklevel). * * Copyright 1994,95,96 by Fritz Elfert (fritz@isdn4linux.de) * Copyright 1995,96 by Thinking Objects Software GmbH Wuerzburg * Copyright 1995,96 by Michael Hipp (Michael.Hipp@student.uni-tuebingen.de) * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ #ifndef __ISDN_H__ #define __ISDN_H__ #include <linux/ioctl.h> #include <linux/tty.h> #define ISDN_MAX_DRIVERS 32 #define ISDN_MAX_CHANNELS 64 /* New ioctl-codes */ #define IIOCNETAIF _IO('I',1) #define IIOCNETDIF _IO('I',2) #define IIOCNETSCF _IO('I',3) #define IIOCNETGCF _IO('I',4) #define IIOCNETANM _IO('I',5) #define IIOCNETDNM _IO('I',6) #define IIOCNETGNM _IO('I',7) #define IIOCGETSET _IO('I',8) /* no longer supported */ #define IIOCSETSET _IO('I',9) /* no longer supported */ #define IIOCSETVER _IO('I',10) #define IIOCNETHUP _IO('I',11) #define IIOCSETGST _IO('I',12) #define IIOCSETBRJ _IO('I',13) #define IIOCSIGPRF _IO('I',14) #define IIOCGETPRF _IO('I',15) #define IIOCSETPRF _IO('I',16) #define IIOCGETMAP _IO('I',17) #define IIOCSETMAP _IO('I',18) #define IIOCNETASL _IO('I',19) #define IIOCNETDIL _IO('I',20) #define IIOCGETCPS _IO('I',21) #define IIOCGETDVR _IO('I',22) #define IIOCNETLCR _IO('I',23) /* dwabc ioctl for LCR from isdnlog */ #define IIOCNETDWRSET _IO('I',24) /* dwabc ioctl to reset abc-values to default on a net-interface */ #define IIOCNETALN _IO('I',32) #define IIOCNETDLN _IO('I',33) #define IIOCNETGPN _IO('I',34) #define IIOCDBGVAR _IO('I',127) #define IIOCDRVCTL _IO('I',128) /* cisco hdlck device private ioctls */ #define SIOCGKEEPPERIOD (SIOCDEVPRIVATE + 0) #define SIOCSKEEPPERIOD (SIOCDEVPRIVATE + 1) #define SIOCGDEBSERINT (SIOCDEVPRIVATE + 2) #define SIOCSDEBSERINT (SIOCDEVPRIVATE + 3) /* Packet encapsulations for net-interfaces */ #define ISDN_NET_ENCAP_ETHER 0 #define ISDN_NET_ENCAP_RAWIP 1 #define ISDN_NET_ENCAP_IPTYP 2 #define ISDN_NET_ENCAP_CISCOHDLC 3 /* Without SLARP and keepalive */ #define ISDN_NET_ENCAP_SYNCPPP 4 #define ISDN_NET_ENCAP_UIHDLC 5 #define ISDN_NET_ENCAP_CISCOHDLCK 6 /* With SLARP and keepalive */ #define ISDN_NET_ENCAP_X25IFACE 7 /* Documentation/networking/x25-iface.txt */ #define ISDN_NET_ENCAP_MAX_ENCAP ISDN_NET_ENCAP_X25IFACE /* Facility which currently uses an ISDN-channel */ #define ISDN_USAGE_NONE 0 #define ISDN_USAGE_RAW 1 #define ISDN_USAGE_MODEM 2 #define ISDN_USAGE_NET 3 #define ISDN_USAGE_VOICE 4 #define ISDN_USAGE_FAX 5 #define ISDN_USAGE_MASK 7 /* Mask to get plain usage */ #define ISDN_USAGE_DISABLED 32 /* This bit is set, if channel is disabled */ #define ISDN_USAGE_EXCLUSIVE 64 /* This bit is set, if channel is exclusive */ #define ISDN_USAGE_OUTGOING 128 /* This bit is set, if channel is outgoing */ #define ISDN_MODEM_NUMREG 24 /* Number of Modem-Registers */ #define ISDN_LMSNLEN 255 /* Length of tty's Listen-MSN string */ #define ISDN_CMSGLEN 50 /* Length of CONNECT-Message to add for Modem */ #define ISDN_MSNLEN 32 #define NET_DV 0x06 /* Data version for isdn_net_ioctl_cfg */ #define TTY_DV 0x06 /* Data version for iprofd etc. */ #define INF_DV 0x01 /* Data version for /dev/isdninfo */ typedef struct { char drvid[25]; unsigned long arg; } isdn_ioctl_struct; typedef struct { char name[10]; char phone[ISDN_MSNLEN]; int outgoing; } isdn_net_ioctl_phone; typedef struct { char name[10]; /* Name of interface */ char master[10]; /* Name of Master for Bundling */ char slave[10]; /* Name of Slave for Bundling */ char eaz[256]; /* EAZ/MSN */ char drvid[25]; /* DriverId for Bindings */ int onhtime; /* Hangup-Timeout */ int charge; /* Charge-Units */ int l2_proto; /* Layer-2 protocol */ int l3_proto; /* Layer-3 protocol */ int p_encap; /* Encapsulation */ int exclusive; /* Channel, if bound exclusive */ int dialmax; /* Dial Retry-Counter */ int slavedelay; /* Delay until slave starts up */ int cbdelay; /* Delay before Callback */ int chargehup; /* Flag: Charge-Hangup */ int ihup; /* Flag: Hangup-Timeout on incoming line */ int secure; /* Flag: Secure */ int callback; /* Flag: Callback */ int cbhup; /* Flag: Reject Call before Callback */ int pppbind; /* ippp device for bindings */ int chargeint; /* Use fixed charge interval length */ int triggercps; /* BogoCPS needed for triggering slave */ int dialtimeout; /* Dial-Timeout */ int dialwait; /* Time to wait after failed dial */ int dialmode; /* Flag: off / on / auto */ } isdn_net_ioctl_cfg; #define ISDN_NET_DIALMODE_MASK 0xC0 /* bits for status */ #define ISDN_NET_DM_OFF 0x00 /* this interface is stopped */ #define ISDN_NET_DM_MANUAL 0x40 /* this interface is on (manual) */ #define ISDN_NET_DM_AUTO 0x80 /* this interface is autodial */ #define ISDN_NET_DIALMODE(x) ((&(x))->flags & ISDN_NET_DIALMODE_MASK) #endif /* __ISDN_H__ */