178 lines
4.1 KiB
C
178 lines
4.1 KiB
C
/* $Id$
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*
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* Header for the Linux ISDN abc-extension.
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*
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* Copyright by abc GmbH
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* written by Detlef Wengorz <detlefw@isdn4linux.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#ifndef ISDN_DWABC_H
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#define ISDN_DWABC_H
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#ifdef __KERNEL__
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#include <linux/types.h>
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#include <linux/kernel.h>
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#include <linux/sched.h>
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#include <linux/smp.h>
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#include <linux/spinlock.h>
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#include <linux/errno.h>
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typedef struct ISDN_DWSPINLOCK {
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spinlock_t spin;
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short owner;
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short my_flags;
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ulong irq_flags;
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} ISDN_DWSPINLOCK;
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#define ISDN_DWSPIN_UNLOCKED \
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(ISDN_DWSPINLOCK) { \
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spin: SPIN_LOCK_UNLOCKED, \
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owner: -1, \
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my_flags: 0, \
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irq_flags: 0, \
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}
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#define ISDN_DWSPIN_INIT(x) \
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do { *(x) = ISDN_DWSPIN_UNLOCKED; } while(0);
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static __inline__ int isdn_dwspin_trylock(ISDN_DWSPINLOCK *spin)
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{
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if(!spin_trylock(&spin->spin)) {
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if(spin->owner == smp_processor_id())
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return(-EAGAIN);
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spin_lock(&spin->spin);
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}
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spin->owner = smp_processor_id();
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return(0);
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}
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static __inline__ void isdn_dwspin_unlock(ISDN_DWSPINLOCK *spin)
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{
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spin->owner = -1;
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spin_unlock(&spin->spin);
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}
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#else
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#include <sys/types.h>
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#endif
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#define DWABC_LCR_FLG_NEWNUMBER 0x00000001L
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#define DWABC_LCR_FLG_DISABLE 0x00000002L
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#define DWABC_LCR_FLG_NEWHUPTIME 0x00000004L
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struct ISDN_DWABC_LCR_IOCTL {
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int lcr_ioctl_sizeof; /* mustbe sizeof(ISDN_DWABC_LCR_IOCTL) */
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u_short lcr_ioctl_onhtime; /* new hanguptime */
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u_long lcr_ioctl_callid; /* callid from lcr-subsystem */
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u_long lcr_ioctl_flags; /* see above */
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char lcr_ioctl_nr[32]; /* new destination phonenumber */
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};
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enum iptdwisdn {
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IPT_DWISDN_NOT = 0x80,
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IPT_DWISDN_CON = 1,
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IPT_DWISDN_IDEV = 2,
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IPT_DWISDN_CHARGE = 3,
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IPT_DWISDN_OUTGOING = 4,
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IPT_DWISDN_CBOUT = 5,
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IPT_DWISDN_DIALMODE = 6,
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IPT_DWISDN_ADDROK = 7,
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IPT_DWISDN_FEQIADR = 8,
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};
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enum iptdwisdn_constat {
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IPTCS_DWISN_OFFL = 0x01,
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IPTCS_DWISN_ONL = 0x02,
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IPTCS_DWISN_DIAL = 0x04,
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};
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enum tiptdwisdn {
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TIPT_DWISDN_NOT = 0x80,
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TIPT_DWISDN_CLEAR = 1,
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TIPT_DWISDN_SET = 2,
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TIPT_DWISDN_DIAL = 3,
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TIPT_DWISDN_HANGUP = 4,
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TIPT_DWISDN_IDEV = 5,
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TIPT_DWISDN_DIALMODE = 6,
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TIPT_DWISDN_UNREACH = 7,
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TIPT_DWISDN_HUPRESET = 8,
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};
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#ifdef IPT_ISDN_DWISDN_H_NEED_OPTS
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#include <getopt.h>
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static struct option IPT_dwisdn_opts[] = {
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{"con_stat", 1,0,IPT_DWISDN_CON },
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{"in_dev", 0,0,IPT_DWISDN_IDEV },
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{"charge", 1,0,IPT_DWISDN_CHARGE },
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{"outgoing", 0,0,IPT_DWISDN_OUTGOING },
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{"cbout", 0,0,IPT_DWISDN_CBOUT },
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{"dialmode", 1,0,IPT_DWISDN_DIALMODE },
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{"addr_ok", 0,0,IPT_DWISDN_ADDROK },
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{"f_eq_iadr", 0,0,IPT_DWISDN_FEQIADR },
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{0},
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};
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#define IPTDWISDN_ANZOPS ((sizeof(IPT_dwisdn_opts)/sizeof(*IPT_dwisdn_opts))-1)
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#endif
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#ifdef IPT_ISDN_DWISDN_TIPTH_NEED_OPTS
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#include <getopt.h>
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static struct option TIPT_dwisdn_opts[] = {
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{"clear", 0,0,TIPT_DWISDN_CLEAR },
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{"huptimer", 0,0,TIPT_DWISDN_SET },
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{"dial", 0,0,TIPT_DWISDN_DIAL },
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{"hangup", 0,0,TIPT_DWISDN_HANGUP },
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{"in_dev", 0,0,TIPT_DWISDN_IDEV },
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{"dialmode", 1,0,TIPT_DWISDN_DIALMODE },
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{"unreach", 0,0,TIPT_DWISDN_UNREACH },
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{"hupreset", 0,0,TIPT_DWISDN_HUPRESET },
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{0},
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};
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#define IPTDWISDN_ANZOPS ((sizeof(IPT_dwisdn_opts)/sizeof(*IPT_dwisdn_opts))-1)
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#endif
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#define IPTDWISDN_MAXOPS 16
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#define IPTDWISDN_REVISION (u_short)3
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typedef struct IPTDWISDN_INFO {
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u_short revision;
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u_short parcount;
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u_char inst[IPTDWISDN_MAXOPS];
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u_long value[IPTDWISDN_MAXOPS];
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} IPTDWISDN_INFO;
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#endif
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