aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2011-01-12 17:37:47 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2011-01-12 20:03:43 -0500
commit32c419d95f3d1da891ab9bd032a214ee05b94ed4 (patch)
tree632076181909966044e4b1e14a7f5031b868195d /include/linux
parent0378c4051a621303ae919f1cee832206a4c1aa68 (diff)
move internal-only parts of ncpfs headers to fs/ncpfs
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/ncp_fs.h100
-rw-r--r--include/linux/ncp_fs_i.h29
-rw-r--r--include/linux/ncp_fs_sb.h164
-rw-r--r--include/linux/ncp_mount.h22
4 files changed, 0 insertions, 315 deletions
diff --git a/include/linux/ncp_fs.h b/include/linux/ncp_fs.h
index 2d79c8a58598..e13eefef0653 100644
--- a/include/linux/ncp_fs.h
+++ b/include/linux/ncp_fs.h
@@ -143,104 +143,4 @@ struct ncp_nls_ioctl
143#define NCP_MAXPATHLEN 255 143#define NCP_MAXPATHLEN 255
144#define NCP_MAXNAMELEN 14 144#define NCP_MAXNAMELEN 14
145 145
146#ifdef __KERNEL__
147
148#include <linux/ncp_fs_i.h>
149#include <linux/ncp_fs_sb.h>
150
151/* define because it is easy to change PRINTK to {*}PRINTK */
152#define PRINTK(format, args...) printk(KERN_DEBUG format , ## args)
153
154#undef NCPFS_PARANOIA
155#ifdef NCPFS_PARANOIA
156#define PPRINTK(format, args...) PRINTK(format , ## args)
157#else
158#define PPRINTK(format, args...)
159#endif
160
161#ifndef DEBUG_NCP
162#define DEBUG_NCP 0
163#endif
164#if DEBUG_NCP > 0
165#define DPRINTK(format, args...) PRINTK(format , ## args)
166#else
167#define DPRINTK(format, args...)
168#endif
169#if DEBUG_NCP > 1
170#define DDPRINTK(format, args...) PRINTK(format , ## args)
171#else
172#define DDPRINTK(format, args...)
173#endif
174
175#define NCP_MAX_RPC_TIMEOUT (6*HZ)
176
177
178struct ncp_entry_info {
179 struct nw_info_struct i;
180 ino_t ino;
181 int opened;
182 int access;
183 unsigned int volume;
184 __u8 file_handle[6];
185};
186
187static inline struct ncp_server *NCP_SBP(const struct super_block *sb)
188{
189 return sb->s_fs_info;
190}
191
192#define NCP_SERVER(inode) NCP_SBP((inode)->i_sb)
193static inline struct ncp_inode_info *NCP_FINFO(const struct inode *inode)
194{
195 return container_of(inode, struct ncp_inode_info, vfs_inode);
196}
197
198/* linux/fs/ncpfs/inode.c */
199int ncp_notify_change(struct dentry *, struct iattr *);
200struct inode *ncp_iget(struct super_block *, struct ncp_entry_info *);
201void ncp_update_inode(struct inode *, struct ncp_entry_info *);
202void ncp_update_inode2(struct inode *, struct ncp_entry_info *);
203
204/* linux/fs/ncpfs/dir.c */
205extern const struct inode_operations ncp_dir_inode_operations;
206extern const struct file_operations ncp_dir_operations;
207extern const struct dentry_operations ncp_dentry_operations;
208int ncp_conn_logged_in(struct super_block *);
209int ncp_date_dos2unix(__le16 time, __le16 date);
210void ncp_date_unix2dos(int unix_date, __le16 * time, __le16 * date);
211
212/* linux/fs/ncpfs/ioctl.c */
213long ncp_ioctl(struct file *, unsigned int, unsigned long);
214long ncp_compat_ioctl(struct file *, unsigned int, unsigned long);
215
216/* linux/fs/ncpfs/sock.c */
217int ncp_request2(struct ncp_server *server, int function,
218 void* reply, int max_reply_size);
219static inline int ncp_request(struct ncp_server *server, int function) {
220 return ncp_request2(server, function, server->packet, server->packet_size);
221}
222int ncp_connect(struct ncp_server *server);
223int ncp_disconnect(struct ncp_server *server);
224void ncp_lock_server(struct ncp_server *server);
225void ncp_unlock_server(struct ncp_server *server);
226
227/* linux/fs/ncpfs/symlink.c */
228#if defined(CONFIG_NCPFS_EXTRAS) || defined(CONFIG_NCPFS_NFS_NS)
229extern const struct address_space_operations ncp_symlink_aops;
230int ncp_symlink(struct inode*, struct dentry*, const char*);
231#endif
232
233/* linux/fs/ncpfs/file.c */
234extern const struct inode_operations ncp_file_inode_operations;
235extern const struct file_operations ncp_file_operations;
236int ncp_make_open(struct inode *, int);
237
238/* linux/fs/ncpfs/mmap.c */
239int ncp_mmap(struct file *, struct vm_area_struct *);
240
241/* linux/fs/ncpfs/ncplib_kernel.c */
242int ncp_make_closed(struct inode *);
243
244#endif /* __KERNEL__ */
245
246#endif /* _LINUX_NCP_FS_H */ 146#endif /* _LINUX_NCP_FS_H */
diff --git a/include/linux/ncp_fs_i.h b/include/linux/ncp_fs_i.h
deleted file mode 100644
index 4b0bec477846..000000000000
--- a/include/linux/ncp_fs_i.h
+++ /dev/null
@@ -1,29 +0,0 @@
1/*
2 * ncp_fs_i.h
3 *
4 * Copyright (C) 1995 Volker Lendecke
5 *
6 */
7
8#ifndef _LINUX_NCP_FS_I
9#define _LINUX_NCP_FS_I
10
11/*
12 * This is the ncpfs part of the inode structure. This must contain
13 * all the information we need to work with an inode after creation.
14 */
15struct ncp_inode_info {
16 __le32 dirEntNum;
17 __le32 DosDirNum;
18 __u8 volNumber;
19 __le32 nwattr;
20 struct mutex open_mutex;
21 atomic_t opened;
22 int access;
23 int flags;
24#define NCPI_KLUDGE_SYMLINK 0x0001
25 __u8 file_handle[6];
26 struct inode vfs_inode;
27};
28
29#endif /* _LINUX_NCP_FS_I */
diff --git a/include/linux/ncp_fs_sb.h b/include/linux/ncp_fs_sb.h
deleted file mode 100644
index d64b0e894336..000000000000
--- a/include/linux/ncp_fs_sb.h
+++ /dev/null
@@ -1,164 +0,0 @@
1/*
2 * ncp_fs_sb.h
3 *
4 * Copyright (C) 1995, 1996 by Volker Lendecke
5 *
6 */
7
8#ifndef _NCP_FS_SB
9#define _NCP_FS_SB
10
11#include <linux/types.h>
12#include <linux/ncp_mount.h>
13#include <linux/net.h>
14#include <linux/mutex.h>
15#include <linux/backing-dev.h>
16
17#ifdef __KERNEL__
18
19#include <linux/workqueue.h>
20
21#define NCP_DEFAULT_OPTIONS 0 /* 2 for packet signatures */
22
23struct sock;
24
25struct ncp_server {
26
27 struct ncp_mount_data_kernel m; /* Nearly all of the mount data is of
28 interest for us later, so we store
29 it completely. */
30
31 __u8 name_space[NCP_NUMBER_OF_VOLUMES + 2];
32
33 struct file *ncp_filp; /* File pointer to ncp socket */
34 struct socket *ncp_sock;/* ncp socket */
35 struct file *info_filp;
36 struct socket *info_sock;
37
38 u8 sequence;
39 u8 task;
40 u16 connection; /* Remote connection number */
41
42 u8 completion; /* Status message from server */
43 u8 conn_status; /* Bit 4 = 1 ==> Server going down, no
44 requests allowed anymore.
45 Bit 0 = 1 ==> Server is down. */
46
47 int buffer_size; /* Negotiated bufsize */
48
49 int reply_size; /* Size of last reply */
50
51 int packet_size;
52 unsigned char *packet; /* Here we prepare requests and
53 receive replies */
54 unsigned char *txbuf; /* Storage for current request */
55 unsigned char *rxbuf; /* Storage for reply to current request */
56
57 int lock; /* To prevent mismatch in protocols. */
58 struct mutex mutex;
59
60 int current_size; /* for packet preparation */
61 int has_subfunction;
62 int ncp_reply_size;
63
64 int root_setuped;
65 struct mutex root_setup_lock;
66
67 /* info for packet signing */
68 int sign_wanted; /* 1=Server needs signed packets */
69 int sign_active; /* 0=don't do signing, 1=do */
70 char sign_root[8]; /* generated from password and encr. key */
71 char sign_last[16];
72
73 /* Authentication info: NDS or BINDERY, username */
74 struct {
75 int auth_type;
76 size_t object_name_len;
77 void* object_name;
78 int object_type;
79 } auth;
80 /* Password info */
81 struct {
82 size_t len;
83 void* data;
84 } priv;
85 struct rw_semaphore auth_rwsem;
86
87 /* nls info: codepage for volume and charset for I/O */
88 struct nls_table *nls_vol;
89 struct nls_table *nls_io;
90
91 /* maximum age in jiffies */
92 atomic_t dentry_ttl;
93
94 /* miscellaneous */
95 unsigned int flags;
96
97 spinlock_t requests_lock; /* Lock accesses to tx.requests, tx.creq and rcv.creq when STREAM mode */
98
99 void (*data_ready)(struct sock* sk, int len);
100 void (*error_report)(struct sock* sk);
101 void (*write_space)(struct sock* sk); /* STREAM mode only */
102 struct {
103 struct work_struct tq; /* STREAM/DGRAM: data/error ready */
104 struct ncp_request_reply* creq; /* STREAM/DGRAM: awaiting reply from this request */
105 struct mutex creq_mutex; /* DGRAM only: lock accesses to rcv.creq */
106
107 unsigned int state; /* STREAM only: receiver state */
108 struct {
109 __u32 magic __packed;
110 __u32 len __packed;
111 __u16 type __packed;
112 __u16 p1 __packed;
113 __u16 p2 __packed;
114 __u16 p3 __packed;
115 __u16 type2 __packed;
116 } buf; /* STREAM only: temporary buffer */
117 unsigned char* ptr; /* STREAM only: pointer to data */
118 size_t len; /* STREAM only: length of data to receive */
119 } rcv;
120 struct {
121 struct list_head requests; /* STREAM only: queued requests */
122 struct work_struct tq; /* STREAM only: transmitter ready */
123 struct ncp_request_reply* creq; /* STREAM only: currently transmitted entry */
124 } tx;
125 struct timer_list timeout_tm; /* DGRAM only: timeout timer */
126 struct work_struct timeout_tq; /* DGRAM only: associated queue, we run timers from process context */
127 int timeout_last; /* DGRAM only: current timeout length */
128 int timeout_retries; /* DGRAM only: retries left */
129 struct {
130 size_t len;
131 __u8 data[128];
132 } unexpected_packet;
133 struct backing_dev_info bdi;
134};
135
136extern void ncp_tcp_rcv_proc(struct work_struct *work);
137extern void ncp_tcp_tx_proc(struct work_struct *work);
138extern void ncpdgram_rcv_proc(struct work_struct *work);
139extern void ncpdgram_timeout_proc(struct work_struct *work);
140extern void ncpdgram_timeout_call(unsigned long server);
141extern void ncp_tcp_data_ready(struct sock* sk, int len);
142extern void ncp_tcp_write_space(struct sock* sk);
143extern void ncp_tcp_error_report(struct sock* sk);
144
145#define NCP_FLAG_UTF8 1
146
147#define NCP_CLR_FLAG(server, flag) ((server)->flags &= ~(flag))
148#define NCP_SET_FLAG(server, flag) ((server)->flags |= (flag))
149#define NCP_IS_FLAG(server, flag) ((server)->flags & (flag))
150
151static inline int ncp_conn_valid(struct ncp_server *server)
152{
153 return ((server->conn_status & 0x11) == 0);
154}
155
156static inline void ncp_invalidate_conn(struct ncp_server *server)
157{
158 server->conn_status |= 0x01;
159}
160
161#endif /* __KERNEL__ */
162
163#endif
164
diff --git a/include/linux/ncp_mount.h b/include/linux/ncp_mount.h
index a2b549eb1eca..dfcbea2d889f 100644
--- a/include/linux/ncp_mount.h
+++ b/include/linux/ncp_mount.h
@@ -68,26 +68,4 @@ struct ncp_mount_data_v4 {
68 68
69#define NCP_MOUNT_VERSION_V5 (5) /* Text only */ 69#define NCP_MOUNT_VERSION_V5 (5) /* Text only */
70 70
71#ifdef __KERNEL__
72
73struct ncp_mount_data_kernel {
74 unsigned long flags; /* NCP_MOUNT_* flags */
75 unsigned int int_flags; /* internal flags */
76#define NCP_IMOUNT_LOGGEDIN_POSSIBLE 0x0001
77 __kernel_uid32_t mounted_uid; /* Who may umount() this filesystem? */
78 struct pid *wdog_pid; /* Who cares for our watchdog packets? */
79 unsigned int ncp_fd; /* The socket to the ncp port */
80 unsigned int time_out; /* How long should I wait after
81 sending a NCP request? */
82 unsigned int retry_count; /* And how often should I retry? */
83 unsigned char mounted_vol[NCP_VOLNAME_LEN + 1];
84 __kernel_uid32_t uid;
85 __kernel_gid32_t gid;
86 __kernel_mode_t file_mode;
87 __kernel_mode_t dir_mode;
88 int info_fd;
89};
90
91#endif /* __KERNEL__ */
92
93#endif 71#endif
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 12:04:55 -0500