include/linux/isdn_budget.h

   1 /* isdn_budget.h
   2  *
   3  * Linux ISDN subsystem, budget-accounting for network interfaces.
   4  *
   5  * Copyright 1997       by Christian Lademann <cal@zls.de>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2, or (at your option)
  10  * any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20  *
  21  */
  22
  23 /*
  24 30.06.97:cal:angelegt
  25 04.11.97:cal:budget.period: int --> time_t
  26 */
  27
  28 #ifndef __isdn_budget_h__
  29 #define __isdn_budget_h__
  30
  31 #include        <linux/types.h>
  32
  33 #define ISDN_BUDGET_DIAL                0
  34 #define ISDN_BUDGET_CHARGE              1
  35 #define ISDN_BUDGET_ONLINE              2
  36 #define ISDN_BUDGET_NUM_BUDGET          3
  37
  38 #define ISDN_BUDGET_INIT                0
  39 #define ISDN_BUDGET_CHECK_DIAL          1
  40 #define ISDN_BUDGET_CHECK_CHARGE        2
  41 #define ISDN_BUDGET_CHECK_ONLINE        3
  42 #define ISDN_BUDGET_START_ONLINE        10
  43
  44 #define ISDN_BUDGET_SET_BUDGET  0
  45 #define ISDN_BUDGET_GET_BUDGET  1
  46
  47 typedef struct {
  48         char    name [9];               /* Interface */
  49         int     command,                /* subcommand */
  50                 budget,                 /* budget-nr. */
  51                 amount,                 /* set/get budget-amount */
  52                 used;                   /* set/get used amount */
  53         time_t  period,                 /* set/get length of period */
  54                 period_started;         /* set/get startpoint of period */
  55 }       isdn_ioctl_budget;
  56
  57 #ifdef __KERNEL__
  58 extern int      isdn_net_budget(int, struct device *);
  59 extern int      isdn_budget_ioctl(isdn_ioctl_budget *);
  60 #endif /* __KERNEL__ */
  61
  62 #endif /* __isdn_budget_h__ */