1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* 3 * ncp_mount.h 4 * 5 * Copyright (C) 1995, 1996 by Volker Lendecke 6 * 7 */ 8 9 #ifndef _LINUX_NCP_MOUNT_H 10 #define _LINUX_NCP_MOUNT_H 11 12 #include <linux/types.h> 13 #include <linux/ncp.h> 14 15 #define NCP_MOUNT_VERSION 3 /* Binary */ 16 17 /* Values for flags */ 18 #define NCP_MOUNT_SOFT 0x0001 19 #define NCP_MOUNT_INTR 0x0002 20 #define NCP_MOUNT_STRONG 0x0004 /* enable delete/rename of r/o files */ 21 #define NCP_MOUNT_NO_OS2 0x0008 /* do not use OS/2 (LONG) namespace */ 22 #define NCP_MOUNT_NO_NFS 0x0010 /* do not use NFS namespace */ 23 #define NCP_MOUNT_EXTRAS 0x0020 24 #define NCP_MOUNT_SYMLINKS 0x0040 /* enable symlinks */ 25 #define NCP_MOUNT_NFS_EXTRAS 0x0080 /* Enable use of NFS NS meta-info */ 26 27 struct ncp_mount_data { 28 int version; 29 unsigned int ncp_fd; /* The socket to the ncp port */ 30 __kernel_uid_t mounted_uid; /* Who may umount() this filesystem? */ 31 __kernel_pid_t wdog_pid; /* Who cares for our watchdog packets? */ 32 33 unsigned char mounted_vol[NCP_VOLNAME_LEN + 1]; 34 unsigned int time_out; /* How long should I wait after 35 sending a NCP request? */ 36 unsigned int retry_count; /* And how often should I retry? */ 37 unsigned int flags; 38 39 __kernel_uid_t uid; 40 __kernel_gid_t gid; 41 __kernel_mode_t file_mode; 42 __kernel_mode_t dir_mode; 43 }; 44 45 #define NCP_MOUNT_VERSION_V4 (4) /* Binary or text */ 46 47 struct ncp_mount_data_v4 { 48 int version; 49 unsigned long flags; /* NCP_MOUNT_* flags */ 50 /* MIPS uses long __kernel_uid_t, but... */ 51 /* we neever pass -1, so it is safe */ 52 unsigned long mounted_uid; /* Who may umount() this filesystem? */ 53 /* MIPS uses long __kernel_pid_t */ 54 long wdog_pid; /* Who cares for our watchdog packets? */ 55 56 unsigned int ncp_fd; /* The socket to the ncp port */ 57 unsigned int time_out; /* How long should I wait after 58 sending a NCP request? */ 59 unsigned int retry_count; /* And how often should I retry? */ 60 61 /* MIPS uses long __kernel_uid_t... */ 62 /* we never pass -1, so it is safe */ 63 unsigned long uid; 64 unsigned long gid; 65 /* MIPS uses unsigned long __kernel_mode_t */ 66 unsigned long file_mode; 67 unsigned long dir_mode; 68 }; 69 70 #define NCP_MOUNT_VERSION_V5 (5) /* Text only */ 71 72 #endif 73