1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _LINUX_NCP_FS_H
20#define _LINUX_NCP_FS_H
21#include <linux/fs.h>
22#include <linux/in.h>
23#include <linux/types.h>
24#include <linux/magic.h>
25#include <linux/ipx.h>
26#include <linux/ncp_no.h>
27struct ncp_ioctl_request {
28  unsigned int function;
29  unsigned int size;
30  char __user * data;
31};
32struct ncp_fs_info {
33  int version;
34  struct sockaddr_ipx addr;
35  __kernel_uid_t mounted_uid;
36  int connection;
37  int buffer_size;
38  int volume_number;
39  __le32 directory_id;
40};
41struct ncp_fs_info_v2 {
42  int version;
43  unsigned long mounted_uid;
44  unsigned int connection;
45  unsigned int buffer_size;
46  unsigned int volume_number;
47  __le32 directory_id;
48  __u32 dummy1;
49  __u32 dummy2;
50  __u32 dummy3;
51};
52struct ncp_sign_init {
53  char sign_root[8];
54  char sign_last[16];
55};
56struct ncp_lock_ioctl {
57#define NCP_LOCK_LOG 0
58#define NCP_LOCK_SH 1
59#define NCP_LOCK_EX 2
60#define NCP_LOCK_CLEAR 256
61  int cmd;
62  int origin;
63  unsigned int offset;
64  unsigned int length;
65#define NCP_LOCK_DEFAULT_TIMEOUT 18
66#define NCP_LOCK_MAX_TIMEOUT 180
67  int timeout;
68};
69struct ncp_setroot_ioctl {
70  int volNumber;
71  int namespace;
72  __le32 dirEntNum;
73};
74struct ncp_objectname_ioctl {
75#define NCP_AUTH_NONE 0x00
76#define NCP_AUTH_BIND 0x31
77#define NCP_AUTH_NDS 0x32
78  int auth_type;
79  size_t object_name_len;
80  void __user * object_name;
81};
82struct ncp_privatedata_ioctl {
83  size_t len;
84  void __user * data;
85};
86#define NCP_IOCSNAME_LEN 20
87struct ncp_nls_ioctl {
88  unsigned char codepage[NCP_IOCSNAME_LEN + 1];
89  unsigned char iocharset[NCP_IOCSNAME_LEN + 1];
90};
91#define NCP_IOC_NCPREQUEST _IOR('n', 1, struct ncp_ioctl_request)
92#define NCP_IOC_GETMOUNTUID _IOW('n', 2, __kernel_old_uid_t)
93#define NCP_IOC_GETMOUNTUID2 _IOW('n', 2, unsigned long)
94#define NCP_IOC_CONN_LOGGED_IN _IO('n', 3)
95#define NCP_GET_FS_INFO_VERSION (1)
96#define NCP_IOC_GET_FS_INFO _IOWR('n', 4, struct ncp_fs_info)
97#define NCP_GET_FS_INFO_VERSION_V2 (2)
98#define NCP_IOC_GET_FS_INFO_V2 _IOWR('n', 4, struct ncp_fs_info_v2)
99#define NCP_IOC_SIGN_INIT _IOR('n', 5, struct ncp_sign_init)
100#define NCP_IOC_SIGN_WANTED _IOR('n', 6, int)
101#define NCP_IOC_SET_SIGN_WANTED _IOW('n', 6, int)
102#define NCP_IOC_LOCKUNLOCK _IOR('n', 7, struct ncp_lock_ioctl)
103#define NCP_IOC_GETROOT _IOW('n', 8, struct ncp_setroot_ioctl)
104#define NCP_IOC_SETROOT _IOR('n', 8, struct ncp_setroot_ioctl)
105#define NCP_IOC_GETOBJECTNAME _IOWR('n', 9, struct ncp_objectname_ioctl)
106#define NCP_IOC_SETOBJECTNAME _IOR('n', 9, struct ncp_objectname_ioctl)
107#define NCP_IOC_GETPRIVATEDATA _IOWR('n', 10, struct ncp_privatedata_ioctl)
108#define NCP_IOC_SETPRIVATEDATA _IOR('n', 10, struct ncp_privatedata_ioctl)
109#define NCP_IOC_GETCHARSETS _IOWR('n', 11, struct ncp_nls_ioctl)
110#define NCP_IOC_SETCHARSETS _IOR('n', 11, struct ncp_nls_ioctl)
111#define NCP_IOC_GETDENTRYTTL _IOW('n', 12, __u32)
112#define NCP_IOC_SETDENTRYTTL _IOR('n', 12, __u32)
113#define NCP_PACKET_SIZE 4070
114#define NCP_MAXPATHLEN 255
115#define NCP_MAXNAMELEN 14
116#endif
117