e2be04c7f9
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
145 lines
5.7 KiB
C
145 lines
5.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/* $Id: isdn.h,v 1.125.2.3 2004/02/10 01:07:14 keil Exp $
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*
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* Main header for the Linux ISDN subsystem (linklevel).
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*
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* Copyright 1994,95,96 by Fritz Elfert (fritz@isdn4linux.de)
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* Copyright 1995,96 by Thinking Objects Software GmbH Wuerzburg
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* Copyright 1995,96 by Michael Hipp (Michael.Hipp@student.uni-tuebingen.de)
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*
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* This software may be used and distributed according to the terms
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* of the GNU General Public License, incorporated herein by reference.
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*
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*/
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#ifndef _UAPI__ISDN_H__
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#define _UAPI__ISDN_H__
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#include <linux/ioctl.h>
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#include <linux/tty.h>
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#define ISDN_MAX_DRIVERS 32
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#define ISDN_MAX_CHANNELS 64
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/* New ioctl-codes */
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#define IIOCNETAIF _IO('I',1)
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#define IIOCNETDIF _IO('I',2)
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#define IIOCNETSCF _IO('I',3)
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#define IIOCNETGCF _IO('I',4)
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#define IIOCNETANM _IO('I',5)
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#define IIOCNETDNM _IO('I',6)
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#define IIOCNETGNM _IO('I',7)
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#define IIOCGETSET _IO('I',8) /* no longer supported */
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#define IIOCSETSET _IO('I',9) /* no longer supported */
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#define IIOCSETVER _IO('I',10)
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#define IIOCNETHUP _IO('I',11)
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#define IIOCSETGST _IO('I',12)
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#define IIOCSETBRJ _IO('I',13)
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#define IIOCSIGPRF _IO('I',14)
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#define IIOCGETPRF _IO('I',15)
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#define IIOCSETPRF _IO('I',16)
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#define IIOCGETMAP _IO('I',17)
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#define IIOCSETMAP _IO('I',18)
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#define IIOCNETASL _IO('I',19)
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#define IIOCNETDIL _IO('I',20)
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#define IIOCGETCPS _IO('I',21)
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#define IIOCGETDVR _IO('I',22)
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#define IIOCNETLCR _IO('I',23) /* dwabc ioctl for LCR from isdnlog */
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#define IIOCNETDWRSET _IO('I',24) /* dwabc ioctl to reset abc-values to default on a net-interface */
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#define IIOCNETALN _IO('I',32)
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#define IIOCNETDLN _IO('I',33)
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#define IIOCNETGPN _IO('I',34)
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#define IIOCDBGVAR _IO('I',127)
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#define IIOCDRVCTL _IO('I',128)
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/* cisco hdlck device private ioctls */
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#define SIOCGKEEPPERIOD (SIOCDEVPRIVATE + 0)
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#define SIOCSKEEPPERIOD (SIOCDEVPRIVATE + 1)
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#define SIOCGDEBSERINT (SIOCDEVPRIVATE + 2)
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#define SIOCSDEBSERINT (SIOCDEVPRIVATE + 3)
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/* Packet encapsulations for net-interfaces */
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#define ISDN_NET_ENCAP_ETHER 0
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#define ISDN_NET_ENCAP_RAWIP 1
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#define ISDN_NET_ENCAP_IPTYP 2
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#define ISDN_NET_ENCAP_CISCOHDLC 3 /* Without SLARP and keepalive */
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#define ISDN_NET_ENCAP_SYNCPPP 4
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#define ISDN_NET_ENCAP_UIHDLC 5
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#define ISDN_NET_ENCAP_CISCOHDLCK 6 /* With SLARP and keepalive */
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#define ISDN_NET_ENCAP_X25IFACE 7 /* Documentation/networking/x25-iface.txt */
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#define ISDN_NET_ENCAP_MAX_ENCAP ISDN_NET_ENCAP_X25IFACE
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/* Facility which currently uses an ISDN-channel */
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#define ISDN_USAGE_NONE 0
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#define ISDN_USAGE_RAW 1
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#define ISDN_USAGE_MODEM 2
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#define ISDN_USAGE_NET 3
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#define ISDN_USAGE_VOICE 4
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#define ISDN_USAGE_FAX 5
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#define ISDN_USAGE_MASK 7 /* Mask to get plain usage */
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#define ISDN_USAGE_DISABLED 32 /* This bit is set, if channel is disabled */
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#define ISDN_USAGE_EXCLUSIVE 64 /* This bit is set, if channel is exclusive */
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#define ISDN_USAGE_OUTGOING 128 /* This bit is set, if channel is outgoing */
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#define ISDN_MODEM_NUMREG 24 /* Number of Modem-Registers */
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#define ISDN_LMSNLEN 255 /* Length of tty's Listen-MSN string */
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#define ISDN_CMSGLEN 50 /* Length of CONNECT-Message to add for Modem */
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#define ISDN_MSNLEN 32
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#define NET_DV 0x06 /* Data version for isdn_net_ioctl_cfg */
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#define TTY_DV 0x06 /* Data version for iprofd etc. */
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#define INF_DV 0x01 /* Data version for /dev/isdninfo */
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typedef struct {
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char drvid[25];
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unsigned long arg;
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} isdn_ioctl_struct;
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typedef struct {
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char name[10];
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char phone[ISDN_MSNLEN];
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int outgoing;
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} isdn_net_ioctl_phone;
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typedef struct {
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char name[10]; /* Name of interface */
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char master[10]; /* Name of Master for Bundling */
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char slave[10]; /* Name of Slave for Bundling */
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char eaz[256]; /* EAZ/MSN */
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char drvid[25]; /* DriverId for Bindings */
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int onhtime; /* Hangup-Timeout */
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int charge; /* Charge-Units */
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int l2_proto; /* Layer-2 protocol */
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int l3_proto; /* Layer-3 protocol */
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int p_encap; /* Encapsulation */
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int exclusive; /* Channel, if bound exclusive */
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int dialmax; /* Dial Retry-Counter */
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int slavedelay; /* Delay until slave starts up */
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int cbdelay; /* Delay before Callback */
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int chargehup; /* Flag: Charge-Hangup */
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int ihup; /* Flag: Hangup-Timeout on incoming line */
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int secure; /* Flag: Secure */
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int callback; /* Flag: Callback */
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int cbhup; /* Flag: Reject Call before Callback */
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int pppbind; /* ippp device for bindings */
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int chargeint; /* Use fixed charge interval length */
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int triggercps; /* BogoCPS needed for triggering slave */
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int dialtimeout; /* Dial-Timeout */
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int dialwait; /* Time to wait after failed dial */
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int dialmode; /* Flag: off / on / auto */
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} isdn_net_ioctl_cfg;
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#define ISDN_NET_DIALMODE_MASK 0xC0 /* bits for status */
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#define ISDN_NET_DM_OFF 0x00 /* this interface is stopped */
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#define ISDN_NET_DM_MANUAL 0x40 /* this interface is on (manual) */
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#define ISDN_NET_DM_AUTO 0x80 /* this interface is autodial */
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#define ISDN_NET_DIALMODE(x) ((&(x))->flags & ISDN_NET_DIALMODE_MASK)
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#endif /* _UAPI__ISDN_H__ */
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