147 строки
3.3 KiB
C
147 строки
3.3 KiB
C
/*
|
|
* ncp_fs.h
|
|
*
|
|
* Copyright (C) 1995, 1996 by Volker Lendecke
|
|
*
|
|
*/
|
|
|
|
#ifndef _LINUX_NCP_FS_H
|
|
#define _LINUX_NCP_FS_H
|
|
|
|
#include <linux/fs.h>
|
|
#include <linux/in.h>
|
|
#include <linux/types.h>
|
|
#include <linux/magic.h>
|
|
|
|
#include <linux/ipx.h>
|
|
#include <linux/ncp_no.h>
|
|
|
|
/*
|
|
* ioctl commands
|
|
*/
|
|
|
|
struct ncp_ioctl_request {
|
|
unsigned int function;
|
|
unsigned int size;
|
|
char __user *data;
|
|
};
|
|
|
|
struct ncp_fs_info {
|
|
int version;
|
|
struct sockaddr_ipx addr;
|
|
__kernel_uid_t mounted_uid;
|
|
int connection; /* Connection number the server assigned us */
|
|
int buffer_size; /* The negotiated buffer size, to be
|
|
used for read/write requests! */
|
|
|
|
int volume_number;
|
|
__le32 directory_id;
|
|
};
|
|
|
|
struct ncp_fs_info_v2 {
|
|
int version;
|
|
unsigned long mounted_uid;
|
|
unsigned int connection;
|
|
unsigned int buffer_size;
|
|
|
|
unsigned int volume_number;
|
|
__le32 directory_id;
|
|
|
|
__u32 dummy1;
|
|
__u32 dummy2;
|
|
__u32 dummy3;
|
|
};
|
|
|
|
struct ncp_sign_init
|
|
{
|
|
char sign_root[8];
|
|
char sign_last[16];
|
|
};
|
|
|
|
struct ncp_lock_ioctl
|
|
{
|
|
#define NCP_LOCK_LOG 0
|
|
#define NCP_LOCK_SH 1
|
|
#define NCP_LOCK_EX 2
|
|
#define NCP_LOCK_CLEAR 256
|
|
int cmd;
|
|
int origin;
|
|
unsigned int offset;
|
|
unsigned int length;
|
|
#define NCP_LOCK_DEFAULT_TIMEOUT 18
|
|
#define NCP_LOCK_MAX_TIMEOUT 180
|
|
int timeout;
|
|
};
|
|
|
|
struct ncp_setroot_ioctl
|
|
{
|
|
int volNumber;
|
|
int namespace;
|
|
__le32 dirEntNum;
|
|
};
|
|
|
|
struct ncp_objectname_ioctl
|
|
{
|
|
#define NCP_AUTH_NONE 0x00
|
|
#define NCP_AUTH_BIND 0x31
|
|
#define NCP_AUTH_NDS 0x32
|
|
int auth_type;
|
|
size_t object_name_len;
|
|
void __user * object_name; /* a userspace data, in most cases user name */
|
|
};
|
|
|
|
struct ncp_privatedata_ioctl
|
|
{
|
|
size_t len;
|
|
void __user * data; /* ~1000 for NDS */
|
|
};
|
|
|
|
/* NLS charsets by ioctl */
|
|
#define NCP_IOCSNAME_LEN 20
|
|
struct ncp_nls_ioctl
|
|
{
|
|
unsigned char codepage[NCP_IOCSNAME_LEN+1];
|
|
unsigned char iocharset[NCP_IOCSNAME_LEN+1];
|
|
};
|
|
|
|
#define NCP_IOC_NCPREQUEST _IOR('n', 1, struct ncp_ioctl_request)
|
|
#define NCP_IOC_GETMOUNTUID _IOW('n', 2, __kernel_old_uid_t)
|
|
#define NCP_IOC_GETMOUNTUID2 _IOW('n', 2, unsigned long)
|
|
|
|
#define NCP_IOC_CONN_LOGGED_IN _IO('n', 3)
|
|
|
|
#define NCP_GET_FS_INFO_VERSION (1)
|
|
#define NCP_IOC_GET_FS_INFO _IOWR('n', 4, struct ncp_fs_info)
|
|
#define NCP_GET_FS_INFO_VERSION_V2 (2)
|
|
#define NCP_IOC_GET_FS_INFO_V2 _IOWR('n', 4, struct ncp_fs_info_v2)
|
|
|
|
#define NCP_IOC_SIGN_INIT _IOR('n', 5, struct ncp_sign_init)
|
|
#define NCP_IOC_SIGN_WANTED _IOR('n', 6, int)
|
|
#define NCP_IOC_SET_SIGN_WANTED _IOW('n', 6, int)
|
|
|
|
#define NCP_IOC_LOCKUNLOCK _IOR('n', 7, struct ncp_lock_ioctl)
|
|
|
|
#define NCP_IOC_GETROOT _IOW('n', 8, struct ncp_setroot_ioctl)
|
|
#define NCP_IOC_SETROOT _IOR('n', 8, struct ncp_setroot_ioctl)
|
|
|
|
#define NCP_IOC_GETOBJECTNAME _IOWR('n', 9, struct ncp_objectname_ioctl)
|
|
#define NCP_IOC_SETOBJECTNAME _IOR('n', 9, struct ncp_objectname_ioctl)
|
|
#define NCP_IOC_GETPRIVATEDATA _IOWR('n', 10, struct ncp_privatedata_ioctl)
|
|
#define NCP_IOC_SETPRIVATEDATA _IOR('n', 10, struct ncp_privatedata_ioctl)
|
|
|
|
#define NCP_IOC_GETCHARSETS _IOWR('n', 11, struct ncp_nls_ioctl)
|
|
#define NCP_IOC_SETCHARSETS _IOR('n', 11, struct ncp_nls_ioctl)
|
|
|
|
#define NCP_IOC_GETDENTRYTTL _IOW('n', 12, __u32)
|
|
#define NCP_IOC_SETDENTRYTTL _IOR('n', 12, __u32)
|
|
|
|
/*
|
|
* The packet size to allocate. One page should be enough.
|
|
*/
|
|
#define NCP_PACKET_SIZE 4070
|
|
|
|
#define NCP_MAXPATHLEN 255
|
|
#define NCP_MAXNAMELEN 14
|
|
|
|
#endif /* _LINUX_NCP_FS_H */
|