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CIFS: Make cifs_convert_address() take a const src pointer and a length
[net-next-2.6.git] / fs / cifs / cifsproto.h
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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)
7f57356b 56extern char *build_path_from_dentry(struct dentry *);
e4cce94c 57extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb);
1da177e4 58extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
c6c00919
SF		 59extern char *cifs_compose_mount_options(const char *sb_mountdata,
60 const char *fullpath, const struct dfs_info3_param *ref,
61 char **devname);
99ee4dbd 62/* extern void renew_parental_timestamps(struct dentry *direntry);*/
1da177e4
LT		 63extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *,
64 struct smb_hdr * /* input */ ,
65 struct smb_hdr * /* out */ ,
66 int * /* bytes returned */ , const int long_op);
133672ef
SF		 67extern int SendReceiveNoRsp(const unsigned int xid, struct cifsSesInfo *ses,
68 struct smb_hdr *in_buf, int flags);
d6e04ae6 69extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *,
d38d8c74 70 struct kvec *, int /* nvec to send */,
133672ef 71 int * /* type of buf returned */ , const int flags);
ad7a2926
SF		 72extern int SendReceiveBlockingLock(const unsigned int xid,
73 struct cifsTconInfo *ptcon,
74 struct smb_hdr *in_buf ,
75 struct smb_hdr *out_buf,
76 int *bytes_returned);
d103e164 77extern int checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length);
4b18f2a9
SF		 78extern bool is_valid_oplock_break(struct smb_hdr *smb,
79 struct TCP_Server_Info *);
80extern bool is_size_safe_to_change(struct cifsInodeInfo *, __u64 eof);
6148a742 81extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *);
630f3f0c
SF		 82#ifdef CONFIG_CIFS_EXPERIMENTAL
83extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *);
84#endif
1da177e4 85extern unsigned int smbCalcSize(struct smb_hdr *ptr);
70ca734a 86extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
1da177e4 87extern int decode_negTokenInit(unsigned char *security_blob, int length,
26efa0ba 88 struct TCP_Server_Info *server);
67b7626a
DH		 89extern int cifs_convert_address(struct sockaddr *dst, const char *src, int len);
90extern int cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
50d97160 91 unsigned short int port);
a761ac57 92extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
1da177e4 93extern void header_assemble(struct smb_hdr *, char /* command */ ,
1982c344
SF		 94 const struct cifsTconInfo *, int /* length of
95 fixed section (word count) in two byte units */);
5815449d
SF		 96extern int small_smb_init_no_tc(const int smb_cmd, const int wct,
97 struct cifsSesInfo *ses,
50c2f753 98 void **request_buf);
5815449d 99extern int CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses,
5815449d 100 const struct nls_table *nls_cp);
1982c344 101extern __u16 GetNextMid(struct TCP_Server_Info *server);
07119a4d 102extern struct timespec cifs_NTtimeToUnix(__le64 utc_nanoseconds_since_1601);
1da177e4 103extern u64 cifs_UnixTimeToNT(struct timespec);
c4a2c08d
JL		 104extern struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time,
105 int offset);
1bd5bbcb 106
086f68bd
JL		 107extern struct cifsFileInfo *cifs_new_fileinfo(struct inode *newinode,
108 __u16 fileHandle, struct file *file,
5d2c0e22 109 struct vfsmount *mnt, unsigned int oflags);
7fc8f4e9 110extern int cifs_posix_open(char *full_path, struct inode **pinode,
fa588e0c
SF		 111 struct super_block *sb,
112 int mode, int oflags,
113 __u32 *poplock, __u16 *pnetfid, int xid);
4065c802 114void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
cc0bad75
JL		 115extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
116 FILE_UNIX_BASIC_INFO *info,
117 struct cifs_sb_info *cifs_sb);
118extern void cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr);
cc0bad75
JL		 119extern struct inode *cifs_iget(struct super_block *sb,
120 struct cifs_fattr *fattr);
121
abab095d 122extern int cifs_get_file_info(struct file *filp);
1da177e4 123extern int cifs_get_inode_info(struct inode **pinode,
d38d8c74 124 const unsigned char *search_path,
582d21e5 125 FILE_ALL_INFO *pfile_info,
8b1327f6 126 struct super_block *sb, int xid, const __u16 *pfid);
abab095d 127extern int cifs_get_file_info_unix(struct file *filp);
1da177e4
LT		 128extern int cifs_get_inode_info_unix(struct inode **pinode,
129 const unsigned char *search_path,
d38d8c74 130 struct super_block *sb, int xid);
0b8f18e3
JL		 131extern void cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
132 struct cifs_fattr *fattr, struct inode *inode,
133 const char *path, const __u16 *pfid);
97837582 134extern int mode_to_acl(struct inode *inode, const char *path, __u64);
953f8681 135
1da177e4
LT		 136extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
137 const char *);
138extern int cifs_umount(struct super_block *, struct cifs_sb_info *);
78d31a3a 139extern void cifs_dfs_release_automount_timer(void);
1da177e4
LT		 140void cifs_proc_init(void);
141void cifs_proc_clean(void);
142
198b5682
JL		 143extern int cifs_negotiate_protocol(unsigned int xid,
144 struct cifsSesInfo *ses);
145extern int cifs_setup_session(unsigned int xid, struct cifsSesInfo *ses,
d38d8c74 146 struct nls_table *nls_info);
1da177e4
LT		 147extern int CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses);
148
149extern int CIFSTCon(unsigned int xid, struct cifsSesInfo *ses,
150 const char *tree, struct cifsTconInfo *tcon,
151 const struct nls_table *);
152
153extern int CIFSFindFirst(const int xid, struct cifsTconInfo *tcon,
ec637e3f 154 const char *searchName, const struct nls_table *nls_codepage,
d38d8c74 155 __u16 *searchHandle, struct cifs_search_info *psrch_inf,
ec637e3f 156 int map, const char dirsep);
1da177e4
LT		 157
158extern int CIFSFindNext(const int xid, struct cifsTconInfo *tcon,
d38d8c74 159 __u16 searchHandle, struct cifs_search_info *psrch_inf);
1da177e4
LT		 160
161extern int CIFSFindClose(const int, struct cifsTconInfo *tcon,
162 const __u16 search_handle);
163
bcd5357f
JL		 164extern int CIFSSMBQFileInfo(const int xid, struct cifsTconInfo *tcon,
165 u16 netfid, FILE_ALL_INFO *pFindData);
1da177e4
LT		 166extern int CIFSSMBQPathInfo(const int xid, struct cifsTconInfo *tcon,
167 const unsigned char *searchName,
582d21e5 168 FILE_ALL_INFO *findData,
acf1a1b1 169 int legacy /* whether to use old info level */,
737b758c 170 const struct nls_table *nls_codepage, int remap);
6b8edfe0 171extern int SMBQueryInformation(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 172 const unsigned char *searchName,
173 FILE_ALL_INFO *findData,
174 const struct nls_table *nls_codepage, int remap);
1da177e4 175
c8634fd3
JL		 176extern int CIFSSMBUnixQFileInfo(const int xid, struct cifsTconInfo *tcon,
177 u16 netfid, FILE_UNIX_BASIC_INFO *pFindData);
1da177e4
LT		 178extern int CIFSSMBUnixQPathInfo(const int xid,
179 struct cifsTconInfo *tcon,
180 const unsigned char *searchName,
582d21e5 181 FILE_UNIX_BASIC_INFO *pFindData,
737b758c 182 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 183
184extern int CIFSGetDFSRefer(const int xid, struct cifsSesInfo *ses,
185 const unsigned char *searchName,
c2cf07d5
SF		 186 struct dfs_info3_param **target_nodes,
187 unsigned int *number_of_nodes_in_array,
737b758c 188 const struct nls_table *nls_codepage, int remap);
1da177e4 189
1da177e4 190extern int get_dfs_path(int xid, struct cifsSesInfo *pSesInfo,
d38d8c74 191 const char *old_path,
737b758c 192 const struct nls_table *nls_codepage,
d38d8c74 193 unsigned int *pnum_referrals,
366781c1 194 struct dfs_info3_param **preferrals,
737b758c 195 int remap);
8af18971 196extern void reset_cifs_unix_caps(int xid, struct cifsTconInfo *tcon,
d38d8c74 197 struct super_block *sb, struct smb_vol *vol);
1da177e4 198extern int CIFSSMBQFSInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 199 struct kstatfs *FSData);
20962438
SF		 200extern int SMBOldQFSInfo(const int xid, struct cifsTconInfo *tcon,
201 struct kstatfs *FSData);
45abc6ee 202extern int CIFSSMBSetFSUnixInfo(const int xid, struct cifsTconInfo *tcon,
ac67055e
JA		 203 __u64 cap);
204
1da177e4 205extern int CIFSSMBQFSAttributeInfo(const int xid,
737b758c
SF		 206 struct cifsTconInfo *tcon);
207extern int CIFSSMBQFSDeviceInfo(const int xid, struct cifsTconInfo *tcon);
208extern int CIFSSMBQFSUnixInfo(const int xid, struct cifsTconInfo *tcon);
1da177e4 209extern int CIFSSMBQFSPosixInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 210 struct kstatfs *FSData);
1da177e4 211
6fc000e5 212extern int CIFSSMBSetPathInfo(const int xid, struct cifsTconInfo *tcon,
ad7a2926 213 const char *fileName, const FILE_BASIC_INFO *data,
737b758c
SF		 214 const struct nls_table *nls_codepage,
215 int remap_special_chars);
2dd2dfa0
JL		 216extern int CIFSSMBSetFileInfo(const int xid, struct cifsTconInfo *tcon,
217 const FILE_BASIC_INFO *data, __u16 fid,
218 __u32 pid_of_opener);
6d22f098
JL		 219extern int CIFSSMBSetFileDisposition(const int xid, struct cifsTconInfo *tcon,
220 bool delete_file, __u16 fid, __u32 pid_of_opener);
1da177e4
LT		 221#if 0
222extern int CIFSSMBSetAttrLegacy(int xid, struct cifsTconInfo *tcon,
223 char *fileName, __u16 dos_attributes,
224 const struct nls_table *nls_codepage);
225#endif /* possibly unneeded function */
226extern int CIFSSMBSetEOF(const int xid, struct cifsTconInfo *tcon,
737b758c 227 const char *fileName, __u64 size,
4b18f2a9 228 bool setAllocationSizeFlag,
737b758c
SF		 229 const struct nls_table *nls_codepage,
230 int remap_special_chars);
1da177e4 231extern int CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon,
d38d8c74 232 __u64 size, __u16 fileHandle, __u32 opener_pid,
4b18f2a9 233 bool AllocSizeFlag);
4e1e7fb9
JL		 234
235struct cifs_unix_set_info_args {
236 __u64 ctime;
237 __u64 atime;
238 __u64 mtime;
239 __u64 mode;
240 __u64 uid;
241 __u64 gid;
242 dev_t device;
243};
244
3bbeeb3c
JL		 245extern int CIFSSMBUnixSetFileInfo(const int xid, struct cifsTconInfo *tcon,
246 const struct cifs_unix_set_info_args *args,
247 u16 fid, u32 pid_of_opener);
248
01ea95e3 249extern int CIFSSMBUnixSetPathInfo(const int xid, struct cifsTconInfo *pTcon,
4e1e7fb9
JL		 250 char *fileName,
251 const struct cifs_unix_set_info_args *args,
737b758c
SF		 252 const struct nls_table *nls_codepage,
253 int remap_special_chars);
1da177e4
LT		 254
255extern int CIFSSMBMkDir(const int xid, struct cifsTconInfo *tcon,
256 const char *newName,
737b758c
SF		 257 const struct nls_table *nls_codepage,
258 int remap_special_chars);
1da177e4 259extern int CIFSSMBRmDir(const int xid, struct cifsTconInfo *tcon,
737b758c
SF		 260 const char *name, const struct nls_table *nls_codepage,
261 int remap_special_chars);
2d785a50
SF		 262extern int CIFSPOSIXDelFile(const int xid, struct cifsTconInfo *tcon,
263 const char *name, __u16 type,
264 const struct nls_table *nls_codepage,
265 int remap_special_chars);
1da177e4
LT		 266extern int CIFSSMBDelFile(const int xid, struct cifsTconInfo *tcon,
267 const char *name,
737b758c
SF		 268 const struct nls_table *nls_codepage,
269 int remap_special_chars);
1da177e4
LT		 270extern int CIFSSMBRename(const int xid, struct cifsTconInfo *tcon,
271 const char *fromName, const char *toName,
737b758c
SF		 272 const struct nls_table *nls_codepage,
273 int remap_special_chars);
d38d8c74 274extern int CIFSSMBRenameOpenFile(const int xid, struct cifsTconInfo *pTcon,
391e5755 275 int netfid, const char *target_name,
737b758c
SF		 276 const struct nls_table *nls_codepage,
277 int remap_special_chars);
1da177e4
LT		 278extern int CIFSCreateHardLink(const int xid,
279 struct cifsTconInfo *tcon,
280 const char *fromName, const char *toName,
737b758c
SF		 281 const struct nls_table *nls_codepage,
282 int remap_special_chars);
1da177e4
LT		 283extern int CIFSUnixCreateHardLink(const int xid,
284 struct cifsTconInfo *tcon,
285 const char *fromName, const char *toName,
d38d8c74 286 const struct nls_table *nls_codepage,
737b758c 287 int remap_special_chars);
1da177e4
LT		 288extern int CIFSUnixCreateSymLink(const int xid,
289 struct cifsTconInfo *tcon,
290 const char *fromName, const char *toName,
291 const struct nls_table *nls_codepage);
292extern int CIFSSMBUnixQuerySymLink(const int xid,
293 struct cifsTconInfo *tcon,
460b9696 294 const unsigned char *searchName, char **syminfo,
1da177e4 295 const struct nls_table *nls_codepage);
d38d8c74 296extern int CIFSSMBQueryReparseLinkInfo(const int xid,
1da177e4
LT		 297 struct cifsTconInfo *tcon,
298 const unsigned char *searchName,
299 char *symlinkinfo, const int buflen, __u16 fid,
300 const struct nls_table *nls_codepage);
301
302extern int CIFSSMBOpen(const int xid, struct cifsTconInfo *tcon,
303 const char *fileName, const int disposition,
304 const int access_flags, const int omode,
8840dee9 305 __u16 *netfid, int *pOplock, FILE_ALL_INFO *,
737b758c 306 const struct nls_table *nls_codepage, int remap);
a9d02ad4
SF		 307extern int SMBLegacyOpen(const int xid, struct cifsTconInfo *tcon,
308 const char *fileName, const int disposition,
309 const int access_flags, const int omode,
8840dee9 310 __u16 *netfid, int *pOplock, FILE_ALL_INFO *,
a9d02ad4 311 const struct nls_table *nls_codepage, int remap);
d38d8c74 312extern int CIFSPOSIXCreate(const int xid, struct cifsTconInfo *tcon,
8840dee9 313 u32 posix_flags, __u64 mode, __u16 *netfid,
2dd29d31
SF		 314 FILE_UNIX_BASIC_INFO *pRetData,
315 __u32 *pOplock, const char *name,
d38d8c74 316 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 317extern int CIFSSMBClose(const int xid, struct cifsTconInfo *tcon,
318 const int smb_file_id);
319
b298f223
SF		 320extern int CIFSSMBFlush(const int xid, struct cifsTconInfo *tcon,
321 const int smb_file_id);
322
1da177e4 323extern int CIFSSMBRead(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 324 const int netfid, unsigned int count,
325 const __u64 lseek, unsigned int *nbytes, char **buf,
326 int *return_buf_type);
1da177e4
LT		 327extern int CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
328 const int netfid, const unsigned int count,
329 const __u64 lseek, unsigned int *nbytes,
d38d8c74 330 const char *buf, const char __user *ubuf,
1da177e4 331 const int long_op);
1da177e4
LT		 332extern int CIFSSMBWrite2(const int xid, struct cifsTconInfo *tcon,
333 const int netfid, const unsigned int count,
d38d8c74 334 const __u64 offset, unsigned int *nbytes,
3e84469d 335 struct kvec *iov, const int nvec, const int long_op);
1da177e4 336extern int CIFSGetSrvInodeNumber(const int xid, struct cifsTconInfo *tcon,
8840dee9 337 const unsigned char *searchName, __u64 *inode_number,
d38d8c74 338 const struct nls_table *nls_codepage,
737b758c 339 int remap_special_chars);
d38d8c74
SF		 340extern int cifsConvertToUCS(__le16 *target, const char *source, int maxlen,
341 const struct nls_table *cp, int mapChars);
1da177e4
LT		 342
343extern int CIFSSMBLock(const int xid, struct cifsTconInfo *tcon,
344 const __u16 netfid, const __u64 len,
345 const __u64 offset, const __u32 numUnlock,
346 const __u32 numLock, const __u8 lockType,
4b18f2a9 347 const bool waitFlag);
08547b03
SF		 348extern int CIFSSMBPosixLock(const int xid, struct cifsTconInfo *tcon,
349 const __u16 smb_file_id, const int get_flag,
d38d8c74 350 const __u64 len, struct file_lock *,
4b18f2a9 351 const __u16 lock_type, const bool waitFlag);
1da177e4
LT		 352extern int CIFSSMBTDis(const int xid, struct cifsTconInfo *tcon);
353extern int CIFSSMBLogoff(const int xid, struct cifsSesInfo *ses);
354
355extern struct cifsSesInfo *sesInfoAlloc(void);
356extern void sesInfoFree(struct cifsSesInfo *);
357extern struct cifsTconInfo *tconInfoAlloc(void);
358extern void tconInfoFree(struct cifsTconInfo *);
359
d38d8c74 360extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *, __u32 *);
84afc29b
SF		 361extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *,
362 __u32 *);
b609f06a
SF		 363extern int cifs_verify_signature(struct smb_hdr *,
364 const struct mac_key *mac_key,
365 __u32 expected_sequence_number);
366extern int cifs_calculate_mac_key(struct mac_key *key, const char *rn,
367 const char *pass);
d38d8c74 368extern int CalcNTLMv2_partial_mac_key(struct cifsSesInfo *,
1717ffc5 369 const struct nls_table *);
26f57364 370extern void CalcNTLMv2_response(const struct cifsSesInfo *, char *);
d38d8c74 371extern void setup_ntlmv2_rsp(struct cifsSesInfo *, char *,
1717ffc5 372 const struct nls_table *);
7c7b25bc 373#ifdef CONFIG_CIFS_WEAK_PW_HASH
4e53a3fb
JL		 374extern void calc_lanman_hash(const char *password, const char *cryptkey,
375 bool encrypt, char *lnm_session_key);
7c7b25bc 376#endif /* CIFS_WEAK_PW_HASH */
1da177e4
LT		 377extern int CIFSSMBCopy(int xid,
378 struct cifsTconInfo *source_tcon,
379 const char *fromName,
380 const __u16 target_tid,
381 const char *toName, const int flags,
50c2f753 382 const struct nls_table *nls_codepage,
737b758c 383 int remap_special_chars);
50c2f753 384extern int CIFSSMBNotify(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 385 const int notify_subdirs, const __u16 netfid,
386 __u32 filter, struct file *file, int multishot,
167a251a 387 const struct nls_table *nls_codepage);
1da177e4 388extern ssize_t CIFSSMBQAllEAs(const int xid, struct cifsTconInfo *tcon,
31c0519f
JL		 389 const unsigned char *searchName,
390 const unsigned char *ea_name, char *EAData,
737b758c
SF		 391 size_t bufsize, const struct nls_table *nls_codepage,
392 int remap_special_chars);
d38d8c74
SF		 393extern int CIFSSMBSetEA(const int xid, struct cifsTconInfo *tcon,
394 const char *fileName, const char *ea_name,
395 const void *ea_value, const __u16 ea_value_len,
737b758c 396 const struct nls_table *nls_codepage, int remap_special_chars);
0a4b92c0 397extern int CIFSSMBGetCIFSACL(const int xid, struct cifsTconInfo *tcon,
630f3f0c 398 __u16 fid, struct cifs_ntsd **acl_inf, __u32 *buflen);
97837582
SF		 399extern int CIFSSMBSetCIFSACL(const int, struct cifsTconInfo *, __u16,
400 struct cifs_ntsd *, __u32);
1da177e4
LT		 401extern int CIFSSMBGetPosixACL(const int xid, struct cifsTconInfo *tcon,
402 const unsigned char *searchName,
d38d8c74 403 char *acl_inf, const int buflen, const int acl_type,
737b758c 404 const struct nls_table *nls_codepage, int remap_special_chars);
1da177e4
LT		 405extern int CIFSSMBSetPosixACL(const int xid, struct cifsTconInfo *tcon,
406 const unsigned char *fileName,
407 const char *local_acl, const int buflen, const int acl_type,
737b758c 408 const struct nls_table *nls_codepage, int remap_special_chars);
f654bac2 409extern int CIFSGetExtAttr(const int xid, struct cifsTconInfo *tcon,
8840dee9 410 const int netfid, __u64 *pExtAttrBits, __u64 *pMask);
ec06aedd 411extern void cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb);
1da177e4 412#endif /* _CIFSPROTO_H */
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