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Merge branch 'viafb-next' of git://github.com/schandinat/linux-2.6
[deliverable/linux.git] / fs / cifs / cifsproto.h
CommitLineData
1da177e4
LT		 1/*
2 * fs/cifs/cifsproto.h
3 *
366781c1 4 * Copyright (c) International Business Machines Corp., 2002,2008
1da177e4
LT		 5 * Author(s): Steve French (sfrench@us.ibm.com)
6 *
7 * This library is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU Lesser General Public License as published
9 * by the Free Software Foundation; either version 2.1 of the License, or
10 * (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
15 * the GNU Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public License
18 * along with this library; if not, write to the Free Software
d38d8c74 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
1da177e4
LT		 20 */
21#ifndef _CIFSPROTO_H
22#define _CIFSPROTO_H
23#include <linux/nls.h>
24
25struct statfs;
8af18971 26struct smb_vol;
1da177e4
LT		 27
28/*
29 *****************************************************************
30 * All Prototypes
31 *****************************************************************
32 */
33
34extern struct smb_hdr *cifs_buf_get(void);
35extern void cifs_buf_release(void *);
36extern struct smb_hdr *cifs_small_buf_get(void);
37extern void cifs_small_buf_release(void *);
0496e02d
JL		 38extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *,
39 unsigned int /* length */);
1da177e4
LT		 40extern unsigned int _GetXid(void);
41extern void _FreeXid(unsigned int);
b6b38f70
JP		 42#define GetXid() \
43({ \
44 int __xid = (int)_GetXid(); \
45 cFYI(1, "CIFS VFS: in %s as Xid: %d with uid: %d", \
46 __func__, __xid, current_fsuid()); \
47 __xid; \
48})
49
50#define FreeXid(curr_xid) \
51do { \
52 _FreeXid(curr_xid); \
53 cFYI(1, "CIFS VFS: leaving %s (xid = %d) rc = %d", \
54 __func__, curr_xid, (int)rc); \
55} while (0)
4d79dba0
SP		 56extern int init_cifs_idmap(void);
57extern void exit_cifs_idmap(void);
58extern void cifs_destroy_idmaptrees(void);
7f57356b 59extern char *build_path_from_dentry(struct dentry *);
7d161b7f
JL		 60extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb,
61 struct cifsTconInfo *tcon);
1da177e4 62extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
c6c00919
SF		 63extern char *cifs_compose_mount_options(const char *sb_mountdata,
64 const char *fullpath, const struct dfs_info3_param *ref,
65 char **devname);
99ee4dbd 66/* extern void renew_parental_timestamps(struct dentry *direntry);*/
a6827c18
JL		 67extern struct mid_q_entry *AllocMidQEntry(const struct smb_hdr *smb_buffer,
68 struct TCP_Server_Info *server);
766fdbb5 69extern void DeleteMidQEntry(struct mid_q_entry *midEntry);
a6827c18
JL		 70extern int cifs_call_async(struct TCP_Server_Info *server,
71 struct smb_hdr *in_buf, mid_callback_t *callback,
72 void *cbdata);
1da177e4
LT		 73extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *,
74 struct smb_hdr * /* input */ ,
75 struct smb_hdr * /* out */ ,
76 int * /* bytes returned */ , const int long_op);
133672ef
SF		 77extern int SendReceiveNoRsp(const unsigned int xid, struct cifsSesInfo *ses,
78 struct smb_hdr *in_buf, int flags);
d6e04ae6 79extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *,
d38d8c74 80 struct kvec *, int /* nvec to send */,
133672ef 81 int * /* type of buf returned */ , const int flags);
ad7a2926
SF		 82extern int SendReceiveBlockingLock(const unsigned int xid,
83 struct cifsTconInfo *ptcon,
84 struct smb_hdr *in_buf ,
85 struct smb_hdr *out_buf,
86 int *bytes_returned);
d103e164 87extern int checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length);
4b18f2a9
SF		 88extern bool is_valid_oplock_break(struct smb_hdr *smb,
89 struct TCP_Server_Info *);
90extern bool is_size_safe_to_change(struct cifsInodeInfo *, __u64 eof);
72432ffc
PS		 91extern void cifs_update_eof(struct cifsInodeInfo *cifsi, loff_t offset,
92 unsigned int bytes_written);
6508d904 93extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *, bool);
6508d904 94extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *, bool);
1da177e4
LT		 95extern unsigned int smbCalcSize(struct smb_hdr *ptr);
96extern int decode_negTokenInit(unsigned char *security_blob, int length,
26efa0ba 97 struct TCP_Server_Info *server);
67b7626a 98extern int cifs_convert_address(struct sockaddr *dst, const char *src, int len);
32670396 99extern int cifs_set_port(struct sockaddr *addr, const unsigned short int port);
67b7626a 100extern int cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
32670396 101 const unsigned short int port);
a761ac57 102extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
1da177e4 103extern void header_assemble(struct smb_hdr *, char /* command */ ,
1982c344
SF		 104 const struct cifsTconInfo *, int /* length of
105 fixed section (word count) in two byte units */);
5815449d
SF		 106extern int small_smb_init_no_tc(const int smb_cmd, const int wct,
107 struct cifsSesInfo *ses,
50c2f753 108 void **request_buf);
5815449d 109extern int CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses,
5815449d 110 const struct nls_table *nls_cp);
1982c344 111extern __u16 GetNextMid(struct TCP_Server_Info *server);
07119a4d 112extern struct timespec cifs_NTtimeToUnix(__le64 utc_nanoseconds_since_1601);
1da177e4 113extern u64 cifs_UnixTimeToNT(struct timespec);
c4a2c08d
JL		 114extern struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time,
115 int offset);
c6723628 116extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
1bd5bbcb 117
7a16f196
SF		 118extern struct cifsFileInfo *cifs_new_fileinfo(__u16 fileHandle,
119 struct file *file, struct tcon_link *tlink,
120 __u32 oplock);
7fc8f4e9 121extern int cifs_posix_open(char *full_path, struct inode **pinode,
fa588e0c 122 struct super_block *sb,
608712fe 123 int mode, unsigned int f_flags,
fa588e0c 124 __u32 *poplock, __u16 *pnetfid, int xid);
4065c802 125void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
cc0bad75
JL		 126extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
127 FILE_UNIX_BASIC_INFO *info,
128 struct cifs_sb_info *cifs_sb);
129extern void cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr);
cc0bad75
JL		 130extern struct inode *cifs_iget(struct super_block *sb,
131 struct cifs_fattr *fattr);
132
abab095d 133extern int cifs_get_file_info(struct file *filp);
1da177e4 134extern int cifs_get_inode_info(struct inode **pinode,
d38d8c74 135 const unsigned char *search_path,
582d21e5 136 FILE_ALL_INFO *pfile_info,
8b1327f6 137 struct super_block *sb, int xid, const __u16 *pfid);
abab095d 138extern int cifs_get_file_info_unix(struct file *filp);
1da177e4
LT		 139extern int cifs_get_inode_info_unix(struct inode **pinode,
140 const unsigned char *search_path,
d38d8c74 141 struct super_block *sb, int xid);
987b21d7 142extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
0b8f18e3
JL		 143 struct cifs_fattr *fattr, struct inode *inode,
144 const char *path, const __u16 *pfid);
78415d2d 145extern int mode_to_cifs_acl(struct inode *inode, const char *path, __u64);
fbeba8bb
SP		 146extern struct cifs_ntsd *get_cifs_acl(struct cifs_sb_info *, struct inode *,
147 const char *, u32 *);
b73b9a4b
SF		 148extern int set_cifs_acl(struct cifs_ntsd *, __u32, struct inode *,
149 const char *);
953f8681 150
f14bcf71 151extern int cifs_mount(struct super_block *, struct cifs_sb_info *,
1da177e4
LT		 152 const char *);
153extern int cifs_umount(struct super_block *, struct cifs_sb_info *);
78d31a3a 154extern void cifs_dfs_release_automount_timer(void);
1da177e4
LT		 155void cifs_proc_init(void);
156void cifs_proc_clean(void);
157
198b5682
JL		 158extern int cifs_negotiate_protocol(unsigned int xid,
159 struct cifsSesInfo *ses);
160extern int cifs_setup_session(unsigned int xid, struct cifsSesInfo *ses,
d38d8c74 161 struct nls_table *nls_info);
1da177e4
LT		 162extern int CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses);
163
164extern int CIFSTCon(unsigned int xid, struct cifsSesInfo *ses,
165 const char *tree, struct cifsTconInfo *tcon,
166 const struct nls_table *);
167
168extern int CIFSFindFirst(const int xid, struct cifsTconInfo *tcon,
ec637e3f 169 const char *searchName, const struct nls_table *nls_codepage,
d38d8c74 170 __u16 *searchHandle, struct cifs_search_info *psrch_inf,
ec637e3f 171 int map, const char dirsep);
1da177e4
LT		 172
173extern int CIFSFindNext(const int xid, struct cifsTconInfo *tcon,
d38d8c74 174 __u16 searchHandle, struct cifs_search_info *psrch_inf);
1da177e4
LT		 175
176extern int CIFSFindClose(const int, struct cifsTconInfo *tcon,
177 const __u16 search_handle);
178
bcd5357f
JL		 179extern int CIFSSMBQFileInfo(const int xid, struct cifsTconInfo *tcon,
180 u16 netfid, FILE_ALL_INFO *pFindData);
1da177e4
LT		 181extern int CIFSSMBQPathInfo(const int xid, struct cifsTconInfo *tcon,
182 const unsigned char *searchName,
582d21e5 183 FILE_ALL_INFO *findData,
acf1a1b1 184 int legacy /* whether to use old info level */,
737b758c 185 const struct nls_table *nls_codepage, int remap);
6b8edfe0 186extern int SMBQueryInformation(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 187 const unsigned char *searchName,
188 FILE_ALL_INFO *findData,
189 const struct nls_table *nls_codepage, int remap);
1da177e4 190
c8634fd3
JL		 191extern int CIFSSMBUnixQFileInfo(const int xid, struct cifsTconInfo *tcon,
192 u16 netfid, FILE_UNIX_BASIC_INFO *pFindData);
1da177e4
LT		 193extern int CIFSSMBUnixQPathInfo(const int xid,
194 struct cifsTconInfo *tcon,
195 const unsigned char *searchName,
582d21e5 196 FILE_UNIX_BASIC_INFO *pFindData,
737b758c 197 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 198
199extern int CIFSGetDFSRefer(const int xid, struct cifsSesInfo *ses,
200 const unsigned char *searchName,
c2cf07d5
SF		 201 struct dfs_info3_param **target_nodes,
202 unsigned int *number_of_nodes_in_array,
737b758c 203 const struct nls_table *nls_codepage, int remap);
1da177e4 204
1da177e4 205extern int get_dfs_path(int xid, struct cifsSesInfo *pSesInfo,
d38d8c74 206 const char *old_path,
737b758c 207 const struct nls_table *nls_codepage,
d38d8c74 208 unsigned int *pnum_referrals,
366781c1 209 struct dfs_info3_param **preferrals,
737b758c 210 int remap);
8af18971 211extern void reset_cifs_unix_caps(int xid, struct cifsTconInfo *tcon,
d38d8c74 212 struct super_block *sb, struct smb_vol *vol);
1da177e4 213extern int CIFSSMBQFSInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 214 struct kstatfs *FSData);
20962438
SF		 215extern int SMBOldQFSInfo(const int xid, struct cifsTconInfo *tcon,
216 struct kstatfs *FSData);
45abc6ee 217extern int CIFSSMBSetFSUnixInfo(const int xid, struct cifsTconInfo *tcon,
ac67055e
JA		 218 __u64 cap);
219
1da177e4 220extern int CIFSSMBQFSAttributeInfo(const int xid,
737b758c
SF		 221 struct cifsTconInfo *tcon);
222extern int CIFSSMBQFSDeviceInfo(const int xid, struct cifsTconInfo *tcon);
223extern int CIFSSMBQFSUnixInfo(const int xid, struct cifsTconInfo *tcon);
1da177e4 224extern int CIFSSMBQFSPosixInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 225 struct kstatfs *FSData);
1da177e4 226
6fc000e5 227extern int CIFSSMBSetPathInfo(const int xid, struct cifsTconInfo *tcon,
ad7a2926 228 const char *fileName, const FILE_BASIC_INFO *data,
737b758c
SF		 229 const struct nls_table *nls_codepage,
230 int remap_special_chars);
2dd2dfa0
JL		 231extern int CIFSSMBSetFileInfo(const int xid, struct cifsTconInfo *tcon,
232 const FILE_BASIC_INFO *data, __u16 fid,
233 __u32 pid_of_opener);
6d22f098
JL		 234extern int CIFSSMBSetFileDisposition(const int xid, struct cifsTconInfo *tcon,
235 bool delete_file, __u16 fid, __u32 pid_of_opener);
1da177e4
LT		 236#if 0
237extern int CIFSSMBSetAttrLegacy(int xid, struct cifsTconInfo *tcon,
238 char *fileName, __u16 dos_attributes,
239 const struct nls_table *nls_codepage);
240#endif /* possibly unneeded function */
241extern int CIFSSMBSetEOF(const int xid, struct cifsTconInfo *tcon,
737b758c 242 const char *fileName, __u64 size,
4b18f2a9 243 bool setAllocationSizeFlag,
737b758c
SF		 244 const struct nls_table *nls_codepage,
245 int remap_special_chars);
1da177e4 246extern int CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon,
d38d8c74 247 __u64 size, __u16 fileHandle, __u32 opener_pid,
4b18f2a9 248 bool AllocSizeFlag);
4e1e7fb9
JL		 249
250struct cifs_unix_set_info_args {
251 __u64 ctime;
252 __u64 atime;
253 __u64 mtime;
254 __u64 mode;
255 __u64 uid;
256 __u64 gid;
257 dev_t device;
258};
259
3bbeeb3c
JL		 260extern int CIFSSMBUnixSetFileInfo(const int xid, struct cifsTconInfo *tcon,
261 const struct cifs_unix_set_info_args *args,
262 u16 fid, u32 pid_of_opener);
263
01ea95e3 264extern int CIFSSMBUnixSetPathInfo(const int xid, struct cifsTconInfo *pTcon,
4e1e7fb9
JL		 265 char *fileName,
266 const struct cifs_unix_set_info_args *args,
737b758c
SF		 267 const struct nls_table *nls_codepage,
268 int remap_special_chars);
1da177e4
LT		 269
270extern int CIFSSMBMkDir(const int xid, struct cifsTconInfo *tcon,
271 const char *newName,
737b758c
SF		 272 const struct nls_table *nls_codepage,
273 int remap_special_chars);
1da177e4 274extern int CIFSSMBRmDir(const int xid, struct cifsTconInfo *tcon,
737b758c
SF		 275 const char *name, const struct nls_table *nls_codepage,
276 int remap_special_chars);
2d785a50
SF		 277extern int CIFSPOSIXDelFile(const int xid, struct cifsTconInfo *tcon,
278 const char *name, __u16 type,
279 const struct nls_table *nls_codepage,
280 int remap_special_chars);
1da177e4
LT		 281extern int CIFSSMBDelFile(const int xid, struct cifsTconInfo *tcon,
282 const char *name,
737b758c
SF		 283 const struct nls_table *nls_codepage,
284 int remap_special_chars);
1da177e4
LT		 285extern int CIFSSMBRename(const int xid, struct cifsTconInfo *tcon,
286 const char *fromName, const char *toName,
737b758c
SF		 287 const struct nls_table *nls_codepage,
288 int remap_special_chars);
d38d8c74 289extern int CIFSSMBRenameOpenFile(const int xid, struct cifsTconInfo *pTcon,
391e5755 290 int netfid, const char *target_name,
737b758c
SF		 291 const struct nls_table *nls_codepage,
292 int remap_special_chars);
1da177e4
LT		 293extern int CIFSCreateHardLink(const int xid,
294 struct cifsTconInfo *tcon,
295 const char *fromName, const char *toName,
737b758c
SF		 296 const struct nls_table *nls_codepage,
297 int remap_special_chars);
1da177e4
LT		 298extern int CIFSUnixCreateHardLink(const int xid,
299 struct cifsTconInfo *tcon,
300 const char *fromName, const char *toName,
d38d8c74 301 const struct nls_table *nls_codepage,
737b758c 302 int remap_special_chars);
1da177e4
LT		 303extern int CIFSUnixCreateSymLink(const int xid,
304 struct cifsTconInfo *tcon,
305 const char *fromName, const char *toName,
306 const struct nls_table *nls_codepage);
307extern int CIFSSMBUnixQuerySymLink(const int xid,
308 struct cifsTconInfo *tcon,
460b9696 309 const unsigned char *searchName, char **syminfo,
1da177e4 310 const struct nls_table *nls_codepage);
c52a9554 311#ifdef CONFIG_CIFS_SYMLINK_EXPERIMENTAL
d38d8c74 312extern int CIFSSMBQueryReparseLinkInfo(const int xid,
1da177e4
LT		 313 struct cifsTconInfo *tcon,
314 const unsigned char *searchName,
315 char *symlinkinfo, const int buflen, __u16 fid,
316 const struct nls_table *nls_codepage);
c52a9554 317#endif /* temporarily unused until cifs_symlink fixed */
1da177e4
LT		 318extern int CIFSSMBOpen(const int xid, struct cifsTconInfo *tcon,
319 const char *fileName, const int disposition,
320 const int access_flags, const int omode,
8840dee9 321 __u16 *netfid, int *pOplock, FILE_ALL_INFO *,
737b758c 322 const struct nls_table *nls_codepage, int remap);
a9d02ad4
SF		 323extern int SMBLegacyOpen(const int xid, struct cifsTconInfo *tcon,
324 const char *fileName, const int disposition,
325 const int access_flags, const int omode,
8840dee9 326 __u16 *netfid, int *pOplock, FILE_ALL_INFO *,
a9d02ad4 327 const struct nls_table *nls_codepage, int remap);
d38d8c74 328extern int CIFSPOSIXCreate(const int xid, struct cifsTconInfo *tcon,
8840dee9 329 u32 posix_flags, __u64 mode, __u16 *netfid,
2dd29d31
SF		 330 FILE_UNIX_BASIC_INFO *pRetData,
331 __u32 *pOplock, const char *name,
d38d8c74 332 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 333extern int CIFSSMBClose(const int xid, struct cifsTconInfo *tcon,
334 const int smb_file_id);
335
b298f223
SF		 336extern int CIFSSMBFlush(const int xid, struct cifsTconInfo *tcon,
337 const int smb_file_id);
338
1da177e4 339extern int CIFSSMBRead(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 340 const int netfid, unsigned int count,
341 const __u64 lseek, unsigned int *nbytes, char **buf,
342 int *return_buf_type);
1da177e4
LT		 343extern int CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
344 const int netfid, const unsigned int count,
345 const __u64 lseek, unsigned int *nbytes,
d38d8c74 346 const char *buf, const char __user *ubuf,
1da177e4 347 const int long_op);
1da177e4
LT		 348extern int CIFSSMBWrite2(const int xid, struct cifsTconInfo *tcon,
349 const int netfid, const unsigned int count,
d38d8c74 350 const __u64 offset, unsigned int *nbytes,
3e84469d 351 struct kvec *iov, const int nvec, const int long_op);
1da177e4 352extern int CIFSGetSrvInodeNumber(const int xid, struct cifsTconInfo *tcon,
8840dee9 353 const unsigned char *searchName, __u64 *inode_number,
d38d8c74 354 const struct nls_table *nls_codepage,
737b758c 355 int remap_special_chars);
1da177e4
LT		 356
357extern int CIFSSMBLock(const int xid, struct cifsTconInfo *tcon,
358 const __u16 netfid, const __u64 len,
359 const __u64 offset, const __u32 numUnlock,
360 const __u32 numLock, const __u8 lockType,
12fed00d 361 const bool waitFlag, const __u8 oplock_level);
08547b03
SF		 362extern int CIFSSMBPosixLock(const int xid, struct cifsTconInfo *tcon,
363 const __u16 smb_file_id, const int get_flag,
d38d8c74 364 const __u64 len, struct file_lock *,
4b18f2a9 365 const __u16 lock_type, const bool waitFlag);
1da177e4 366extern int CIFSSMBTDis(const int xid, struct cifsTconInfo *tcon);
766fdbb5 367extern int CIFSSMBEcho(struct TCP_Server_Info *server);
1da177e4
LT		 368extern int CIFSSMBLogoff(const int xid, struct cifsSesInfo *ses);
369
370extern struct cifsSesInfo *sesInfoAlloc(void);
371extern void sesInfoFree(struct cifsSesInfo *);
372extern struct cifsTconInfo *tconInfoAlloc(void);
373extern void tconInfoFree(struct cifsTconInfo *);
374
d38d8c74 375extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *, __u32 *);
84afc29b
SF		 376extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *,
377 __u32 *);
b609f06a 378extern int cifs_verify_signature(struct smb_hdr *,
21e73393 379 struct TCP_Server_Info *server,
b609f06a 380 __u32 expected_sequence_number);
ee2c9258 381extern int SMBNTencrypt(unsigned char *, unsigned char *, unsigned char *);
21e73393 382extern int setup_ntlm_response(struct cifsSesInfo *);
21e73393 383extern int setup_ntlmv2_rsp(struct cifsSesInfo *, const struct nls_table *);
d2b91521
SP		 384extern int cifs_crypto_shash_allocate(struct TCP_Server_Info *);
385extern void cifs_crypto_shash_release(struct TCP_Server_Info *);
386extern int calc_seckey(struct cifsSesInfo *);
387
7c7b25bc 388#ifdef CONFIG_CIFS_WEAK_PW_HASH
43988d76 389extern int calc_lanman_hash(const char *password, const char *cryptkey,
4e53a3fb 390 bool encrypt, char *lnm_session_key);
7c7b25bc 391#endif /* CIFS_WEAK_PW_HASH */
0eff0e26
SF		 392#ifdef CONFIG_CIFS_DNOTIFY_EXPERIMENTAL /* unused temporarily */
393extern int CIFSSMBNotify(const int xid, struct cifsTconInfo *tcon,
394 const int notify_subdirs, const __u16 netfid,
395 __u32 filter, struct file *file, int multishot,
396 const struct nls_table *nls_codepage);
397#endif /* was needed for dnotify, and will be needed for inotify when VFS fix */
1da177e4
LT		 398extern int CIFSSMBCopy(int xid,
399 struct cifsTconInfo *source_tcon,
400 const char *fromName,
401 const __u16 target_tid,
402 const char *toName, const int flags,
50c2f753 403 const struct nls_table *nls_codepage,
737b758c 404 int remap_special_chars);
1da177e4 405extern ssize_t CIFSSMBQAllEAs(const int xid, struct cifsTconInfo *tcon,
31c0519f
JL		 406 const unsigned char *searchName,
407 const unsigned char *ea_name, char *EAData,
737b758c
SF		 408 size_t bufsize, const struct nls_table *nls_codepage,
409 int remap_special_chars);
d38d8c74
SF		 410extern int CIFSSMBSetEA(const int xid, struct cifsTconInfo *tcon,
411 const char *fileName, const char *ea_name,
412 const void *ea_value, const __u16 ea_value_len,
737b758c 413 const struct nls_table *nls_codepage, int remap_special_chars);
0a4b92c0 414extern int CIFSSMBGetCIFSACL(const int xid, struct cifsTconInfo *tcon,
630f3f0c 415 __u16 fid, struct cifs_ntsd **acl_inf, __u32 *buflen);
97837582
SF		 416extern int CIFSSMBSetCIFSACL(const int, struct cifsTconInfo *, __u16,
417 struct cifs_ntsd *, __u32);
1da177e4
LT		 418extern int CIFSSMBGetPosixACL(const int xid, struct cifsTconInfo *tcon,
419 const unsigned char *searchName,
d38d8c74 420 char *acl_inf, const int buflen, const int acl_type,
737b758c 421 const struct nls_table *nls_codepage, int remap_special_chars);
1da177e4
LT		 422extern int CIFSSMBSetPosixACL(const int xid, struct cifsTconInfo *tcon,
423 const unsigned char *fileName,
424 const char *local_acl, const int buflen, const int acl_type,
737b758c 425 const struct nls_table *nls_codepage, int remap_special_chars);
f654bac2 426extern int CIFSGetExtAttr(const int xid, struct cifsTconInfo *tcon,
8840dee9 427 const int netfid, __u64 *pExtAttrBits, __u64 *pMask);
ec06aedd 428extern void cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb);
8bfb50a8
SM		 429extern bool CIFSCouldBeMFSymlink(const struct cifs_fattr *fattr);
430extern int CIFSCheckMFSymlink(struct cifs_fattr *fattr,
431 const unsigned char *path,
432 struct cifs_sb_info *cifs_sb, int xid);
ee2c9258
SP		 433extern int mdfour(unsigned char *, unsigned char *, int);
434extern int E_md4hash(const unsigned char *passwd, unsigned char *p16);
43988d76 435extern int SMBencrypt(unsigned char *passwd, const unsigned char *c8,
ee2c9258 436 unsigned char *p24);
1da177e4 437#endif /* _CIFSPROTO_H */
Linux kernel - Deliverables
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