LXR linux-old/include/linux/ncp

   1/*
   2 *  ncp_mount.h
   3 *
   4 *  Copyright (C) 1995, 1996 by Volker Lendecke
   5 *
   6 */
   7
   8#ifndef _LINUX_NCP_MOUNT_H
   9#define _LINUX_NCP_MOUNT_H
  10
  11#include <linux/types.h>
  12#include <linux/ncp.h>
  13
  14#define NCP_MOUNT_VERSION 3
  15
  16/* Values for flags */
  17#define NCP_MOUNT_SOFT          0x0001
  18#define NCP_MOUNT_INTR          0x0002
  19#define NCP_MOUNT_STRONG        0x0004  /* enable delete/rename of r/o files */
  20#define NCP_MOUNT_NO_OS2        0x0008  /* do not use OS/2 (LONG) namespace */
  21#define NCP_MOUNT_NO_NFS        0x0010  /* do not use NFS namespace */
  22#define NCP_MOUNT_EXTRAS        0x0020
  23#define NCP_MOUNT_SYMLINKS      0x0040  /* enable symlinks */
  24
  25struct ncp_mount_data {
  26        int version;
  27        unsigned int ncp_fd;    /* The socket to the ncp port */
  28        __kernel_uid_t mounted_uid;     /* Who may umount() this filesystem? */
  29        __kernel_pid_t wdog_pid;                /* Who cares for our watchdog packets? */
  30
  31        unsigned char mounted_vol[NCP_VOLNAME_LEN + 1];
  32        unsigned int time_out;  /* How long should I wait after
  33                                   sending a NCP request? */
  34        unsigned int retry_count;       /* And how often should I retry? */
  35        unsigned int flags;
  36
  37        __kernel_uid_t uid;
  38        __kernel_gid_t gid;
  39        __kernel_mode_t file_mode;
  40        __kernel_mode_t dir_mode;
  41};
  42
  43#define NCP_MOUNT_VERSION_V4    (4)
  44
  45struct ncp_mount_data_v4 {
  46        int version;
  47        unsigned long flags;    /* NCP_MOUNT_* flags */
  48        /* MIPS uses long __kernel_uid_t, but... */
  49        /* we neever pass -1, so it is safe */
  50        unsigned long mounted_uid;      /* Who may umount() this filesystem? */
  51        /* MIPS uses long __kernel_pid_t */
  52        long wdog_pid;          /* Who cares for our watchdog packets? */
  53
  54        unsigned int ncp_fd;    /* The socket to the ncp port */
  55        unsigned int time_out;  /* How long should I wait after
  56                                   sending a NCP request? */
  57        unsigned int retry_count;       /* And how often should I retry? */
  58
  59        /* MIPS uses long __kernel_uid_t... */
  60        /* we never pass -1, so it is safe */
  61        unsigned long uid;
  62        unsigned long gid;
  63        /* MIPS uses unsigned long __kernel_mode_t */
  64        unsigned long file_mode;
  65        unsigned long dir_mode;
  66};
  67
  68#ifdef __KERNEL__
  69
  70struct ncp_mount_data_kernel {
  71        unsigned long    flags;         /* NCP_MOUNT_* flags */
  72        unsigned int     int_flags;     /* internal flags */
  73#define NCP_IMOUNT_LOGGEDIN_POSSIBLE    0x0001
  74        __kernel_uid32_t mounted_uid;   /* Who may umount() this filesystem? */
  75        __kernel_pid_t   wdog_pid;              /* Who cares for our watchdog packets? */
  76        unsigned int     ncp_fd;        /* The socket to the ncp port */
  77        unsigned int     time_out;      /* How long should I wait after
  78                                           sending a NCP request? */
  79        unsigned int     retry_count;   /* And how often should I retry? */
  80        unsigned char    mounted_vol[NCP_VOLNAME_LEN + 1];
  81        __kernel_uid32_t uid;
  82        __kernel_gid32_t gid;
  83        __kernel_mode_t  file_mode;
  84        __kernel_mode_t  dir_mode;
  85};
  86
  87#endif /* __KERNEL__ */
  88
  89#endif
  90