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Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
[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)
7f57356b 56extern char *build_path_from_dentry(struct dentry *);
7d161b7f
JL		 57extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb,
58 struct cifsTconInfo *tcon);
1da177e4 59extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
c6c00919
SF		 60extern char *cifs_compose_mount_options(const char *sb_mountdata,
61 const char *fullpath, const struct dfs_info3_param *ref,
62 char **devname);
99ee4dbd 63/* extern void renew_parental_timestamps(struct dentry *direntry);*/
a6827c18
JL		 64extern struct mid_q_entry *AllocMidQEntry(const struct smb_hdr *smb_buffer,
65 struct TCP_Server_Info *server);
766fdbb5 66extern void DeleteMidQEntry(struct mid_q_entry *midEntry);
a6827c18
JL		 67extern int cifs_call_async(struct TCP_Server_Info *server,
68 struct smb_hdr *in_buf, mid_callback_t *callback,
69 void *cbdata);
1da177e4
LT		 70extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *,
71 struct smb_hdr * /* input */ ,
72 struct smb_hdr * /* out */ ,
73 int * /* bytes returned */ , const int long_op);
133672ef
SF		 74extern int SendReceiveNoRsp(const unsigned int xid, struct cifsSesInfo *ses,
75 struct smb_hdr *in_buf, int flags);
d6e04ae6 76extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *,
d38d8c74 77 struct kvec *, int /* nvec to send */,
133672ef 78 int * /* type of buf returned */ , const int flags);
ad7a2926
SF		 79extern int SendReceiveBlockingLock(const unsigned int xid,
80 struct cifsTconInfo *ptcon,
81 struct smb_hdr *in_buf ,
82 struct smb_hdr *out_buf,
83 int *bytes_returned);
d103e164 84extern int checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length);
4b18f2a9
SF		 85extern bool is_valid_oplock_break(struct smb_hdr *smb,
86 struct TCP_Server_Info *);
87extern bool is_size_safe_to_change(struct cifsInodeInfo *, __u64 eof);
72432ffc
PS		 88extern void cifs_update_eof(struct cifsInodeInfo *cifsi, loff_t offset,
89 unsigned int bytes_written);
6508d904 90extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *, bool);
6508d904 91extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *, bool);
1da177e4 92extern unsigned int smbCalcSize(struct smb_hdr *ptr);
70ca734a 93extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
1da177e4 94extern int decode_negTokenInit(unsigned char *security_blob, int length,
26efa0ba 95 struct TCP_Server_Info *server);
67b7626a 96extern int cifs_convert_address(struct sockaddr *dst, const char *src, int len);
32670396 97extern int cifs_set_port(struct sockaddr *addr, const unsigned short int port);
67b7626a 98extern int cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
32670396 99 const unsigned short int port);
a761ac57 100extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
1da177e4 101extern void header_assemble(struct smb_hdr *, char /* command */ ,
1982c344
SF		 102 const struct cifsTconInfo *, int /* length of
103 fixed section (word count) in two byte units */);
5815449d
SF		 104extern int small_smb_init_no_tc(const int smb_cmd, const int wct,
105 struct cifsSesInfo *ses,
50c2f753 106 void **request_buf);
5815449d 107extern int CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses,
5815449d 108 const struct nls_table *nls_cp);
1982c344 109extern __u16 GetNextMid(struct TCP_Server_Info *server);
07119a4d 110extern struct timespec cifs_NTtimeToUnix(__le64 utc_nanoseconds_since_1601);
1da177e4 111extern u64 cifs_UnixTimeToNT(struct timespec);
c4a2c08d
JL		 112extern struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time,
113 int offset);
c6723628 114extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
1bd5bbcb 115
7a16f196
SF		 116extern struct cifsFileInfo *cifs_new_fileinfo(__u16 fileHandle,
117 struct file *file, struct tcon_link *tlink,
118 __u32 oplock);
7fc8f4e9 119extern int cifs_posix_open(char *full_path, struct inode **pinode,
fa588e0c 120 struct super_block *sb,
608712fe 121 int mode, unsigned int f_flags,
fa588e0c 122 __u32 *poplock, __u16 *pnetfid, int xid);
4065c802 123void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
cc0bad75
JL		 124extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
125 FILE_UNIX_BASIC_INFO *info,
126 struct cifs_sb_info *cifs_sb);
127extern void cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr);
cc0bad75
JL		 128extern struct inode *cifs_iget(struct super_block *sb,
129 struct cifs_fattr *fattr);
130
abab095d 131extern int cifs_get_file_info(struct file *filp);
1da177e4 132extern int cifs_get_inode_info(struct inode **pinode,
d38d8c74 133 const unsigned char *search_path,
582d21e5 134 FILE_ALL_INFO *pfile_info,
8b1327f6 135 struct super_block *sb, int xid, const __u16 *pfid);
abab095d 136extern int cifs_get_file_info_unix(struct file *filp);
1da177e4
LT		 137extern int cifs_get_inode_info_unix(struct inode **pinode,
138 const unsigned char *search_path,
d38d8c74 139 struct super_block *sb, int xid);
987b21d7 140extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
0b8f18e3
JL		 141 struct cifs_fattr *fattr, struct inode *inode,
142 const char *path, const __u16 *pfid);
78415d2d 143extern int mode_to_cifs_acl(struct inode *inode, const char *path, __u64);
fbeba8bb
SP		 144extern struct cifs_ntsd *get_cifs_acl(struct cifs_sb_info *, struct inode *,
145 const char *, u32 *);
953f8681 146
1da177e4
LT		 147extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
148 const char *);
149extern int cifs_umount(struct super_block *, struct cifs_sb_info *);
78d31a3a 150extern void cifs_dfs_release_automount_timer(void);
1da177e4
LT		 151void cifs_proc_init(void);
152void cifs_proc_clean(void);
153
198b5682
JL		 154extern int cifs_negotiate_protocol(unsigned int xid,
155 struct cifsSesInfo *ses);
156extern int cifs_setup_session(unsigned int xid, struct cifsSesInfo *ses,
d38d8c74 157 struct nls_table *nls_info);
1da177e4
LT		 158extern int CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses);
159
160extern int CIFSTCon(unsigned int xid, struct cifsSesInfo *ses,
161 const char *tree, struct cifsTconInfo *tcon,
162 const struct nls_table *);
163
164extern int CIFSFindFirst(const int xid, struct cifsTconInfo *tcon,
ec637e3f 165 const char *searchName, const struct nls_table *nls_codepage,
d38d8c74 166 __u16 *searchHandle, struct cifs_search_info *psrch_inf,
ec637e3f 167 int map, const char dirsep);
1da177e4
LT		 168
169extern int CIFSFindNext(const int xid, struct cifsTconInfo *tcon,
d38d8c74 170 __u16 searchHandle, struct cifs_search_info *psrch_inf);
1da177e4
LT		 171
172extern int CIFSFindClose(const int, struct cifsTconInfo *tcon,
173 const __u16 search_handle);
174
bcd5357f
JL		 175extern int CIFSSMBQFileInfo(const int xid, struct cifsTconInfo *tcon,
176 u16 netfid, FILE_ALL_INFO *pFindData);
1da177e4
LT		 177extern int CIFSSMBQPathInfo(const int xid, struct cifsTconInfo *tcon,
178 const unsigned char *searchName,
582d21e5 179 FILE_ALL_INFO *findData,
acf1a1b1 180 int legacy /* whether to use old info level */,
737b758c 181 const struct nls_table *nls_codepage, int remap);
6b8edfe0 182extern int SMBQueryInformation(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 183 const unsigned char *searchName,
184 FILE_ALL_INFO *findData,
185 const struct nls_table *nls_codepage, int remap);
1da177e4 186
c8634fd3
JL		 187extern int CIFSSMBUnixQFileInfo(const int xid, struct cifsTconInfo *tcon,
188 u16 netfid, FILE_UNIX_BASIC_INFO *pFindData);
1da177e4
LT		 189extern int CIFSSMBUnixQPathInfo(const int xid,
190 struct cifsTconInfo *tcon,
191 const unsigned char *searchName,
582d21e5 192 FILE_UNIX_BASIC_INFO *pFindData,
737b758c 193 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 194
195extern int CIFSGetDFSRefer(const int xid, struct cifsSesInfo *ses,
196 const unsigned char *searchName,
c2cf07d5
SF		 197 struct dfs_info3_param **target_nodes,
198 unsigned int *number_of_nodes_in_array,
737b758c 199 const struct nls_table *nls_codepage, int remap);
1da177e4 200
1da177e4 201extern int get_dfs_path(int xid, struct cifsSesInfo *pSesInfo,
d38d8c74 202 const char *old_path,
737b758c 203 const struct nls_table *nls_codepage,
d38d8c74 204 unsigned int *pnum_referrals,
366781c1 205 struct dfs_info3_param **preferrals,
737b758c 206 int remap);
8af18971 207extern void reset_cifs_unix_caps(int xid, struct cifsTconInfo *tcon,
d38d8c74 208 struct super_block *sb, struct smb_vol *vol);
1da177e4 209extern int CIFSSMBQFSInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 210 struct kstatfs *FSData);
20962438
SF		 211extern int SMBOldQFSInfo(const int xid, struct cifsTconInfo *tcon,
212 struct kstatfs *FSData);
45abc6ee 213extern int CIFSSMBSetFSUnixInfo(const int xid, struct cifsTconInfo *tcon,
ac67055e
JA		 214 __u64 cap);
215
1da177e4 216extern int CIFSSMBQFSAttributeInfo(const int xid,
737b758c
SF		 217 struct cifsTconInfo *tcon);
218extern int CIFSSMBQFSDeviceInfo(const int xid, struct cifsTconInfo *tcon);
219extern int CIFSSMBQFSUnixInfo(const int xid, struct cifsTconInfo *tcon);
1da177e4 220extern int CIFSSMBQFSPosixInfo(const int xid, struct cifsTconInfo *tcon,
737b758c 221 struct kstatfs *FSData);
1da177e4 222
6fc000e5 223extern int CIFSSMBSetPathInfo(const int xid, struct cifsTconInfo *tcon,
ad7a2926 224 const char *fileName, const FILE_BASIC_INFO *data,
737b758c
SF		 225 const struct nls_table *nls_codepage,
226 int remap_special_chars);
2dd2dfa0
JL		 227extern int CIFSSMBSetFileInfo(const int xid, struct cifsTconInfo *tcon,
228 const FILE_BASIC_INFO *data, __u16 fid,
229 __u32 pid_of_opener);
6d22f098
JL		 230extern int CIFSSMBSetFileDisposition(const int xid, struct cifsTconInfo *tcon,
231 bool delete_file, __u16 fid, __u32 pid_of_opener);
1da177e4
LT		 232#if 0
233extern int CIFSSMBSetAttrLegacy(int xid, struct cifsTconInfo *tcon,
234 char *fileName, __u16 dos_attributes,
235 const struct nls_table *nls_codepage);
236#endif /* possibly unneeded function */
237extern int CIFSSMBSetEOF(const int xid, struct cifsTconInfo *tcon,
737b758c 238 const char *fileName, __u64 size,
4b18f2a9 239 bool setAllocationSizeFlag,
737b758c
SF		 240 const struct nls_table *nls_codepage,
241 int remap_special_chars);
1da177e4 242extern int CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon,
d38d8c74 243 __u64 size, __u16 fileHandle, __u32 opener_pid,
4b18f2a9 244 bool AllocSizeFlag);
4e1e7fb9
JL		 245
246struct cifs_unix_set_info_args {
247 __u64 ctime;
248 __u64 atime;
249 __u64 mtime;
250 __u64 mode;
251 __u64 uid;
252 __u64 gid;
253 dev_t device;
254};
255
3bbeeb3c
JL		 256extern int CIFSSMBUnixSetFileInfo(const int xid, struct cifsTconInfo *tcon,
257 const struct cifs_unix_set_info_args *args,
258 u16 fid, u32 pid_of_opener);
259
01ea95e3 260extern int CIFSSMBUnixSetPathInfo(const int xid, struct cifsTconInfo *pTcon,
4e1e7fb9
JL		 261 char *fileName,
262 const struct cifs_unix_set_info_args *args,
737b758c
SF		 263 const struct nls_table *nls_codepage,
264 int remap_special_chars);
1da177e4
LT		 265
266extern int CIFSSMBMkDir(const int xid, struct cifsTconInfo *tcon,
267 const char *newName,
737b758c
SF		 268 const struct nls_table *nls_codepage,
269 int remap_special_chars);
1da177e4 270extern int CIFSSMBRmDir(const int xid, struct cifsTconInfo *tcon,
737b758c
SF		 271 const char *name, const struct nls_table *nls_codepage,
272 int remap_special_chars);
2d785a50
SF		 273extern int CIFSPOSIXDelFile(const int xid, struct cifsTconInfo *tcon,
274 const char *name, __u16 type,
275 const struct nls_table *nls_codepage,
276 int remap_special_chars);
1da177e4
LT		 277extern int CIFSSMBDelFile(const int xid, struct cifsTconInfo *tcon,
278 const char *name,
737b758c
SF		 279 const struct nls_table *nls_codepage,
280 int remap_special_chars);
1da177e4
LT		 281extern int CIFSSMBRename(const int xid, struct cifsTconInfo *tcon,
282 const char *fromName, const char *toName,
737b758c
SF		 283 const struct nls_table *nls_codepage,
284 int remap_special_chars);
d38d8c74 285extern int CIFSSMBRenameOpenFile(const int xid, struct cifsTconInfo *pTcon,
391e5755 286 int netfid, const char *target_name,
737b758c
SF		 287 const struct nls_table *nls_codepage,
288 int remap_special_chars);
1da177e4
LT		 289extern int CIFSCreateHardLink(const int xid,
290 struct cifsTconInfo *tcon,
291 const char *fromName, const char *toName,
737b758c
SF		 292 const struct nls_table *nls_codepage,
293 int remap_special_chars);
1da177e4
LT		 294extern int CIFSUnixCreateHardLink(const int xid,
295 struct cifsTconInfo *tcon,
296 const char *fromName, const char *toName,
d38d8c74 297 const struct nls_table *nls_codepage,
737b758c 298 int remap_special_chars);
1da177e4
LT		 299extern int CIFSUnixCreateSymLink(const int xid,
300 struct cifsTconInfo *tcon,
301 const char *fromName, const char *toName,
302 const struct nls_table *nls_codepage);
303extern int CIFSSMBUnixQuerySymLink(const int xid,
304 struct cifsTconInfo *tcon,
460b9696 305 const unsigned char *searchName, char **syminfo,
1da177e4 306 const struct nls_table *nls_codepage);
d38d8c74 307extern int CIFSSMBQueryReparseLinkInfo(const int xid,
1da177e4
LT		 308 struct cifsTconInfo *tcon,
309 const unsigned char *searchName,
310 char *symlinkinfo, const int buflen, __u16 fid,
311 const struct nls_table *nls_codepage);
312
313extern int CIFSSMBOpen(const int xid, struct cifsTconInfo *tcon,
314 const char *fileName, const int disposition,
315 const int access_flags, const int omode,
8840dee9 316 __u16 *netfid, int *pOplock, FILE_ALL_INFO *,
737b758c 317 const struct nls_table *nls_codepage, int remap);
a9d02ad4
SF		 318extern int SMBLegacyOpen(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 *,
a9d02ad4 322 const struct nls_table *nls_codepage, int remap);
d38d8c74 323extern int CIFSPOSIXCreate(const int xid, struct cifsTconInfo *tcon,
8840dee9 324 u32 posix_flags, __u64 mode, __u16 *netfid,
2dd29d31
SF		 325 FILE_UNIX_BASIC_INFO *pRetData,
326 __u32 *pOplock, const char *name,
d38d8c74 327 const struct nls_table *nls_codepage, int remap);
1da177e4
LT		 328extern int CIFSSMBClose(const int xid, struct cifsTconInfo *tcon,
329 const int smb_file_id);
330
b298f223
SF		 331extern int CIFSSMBFlush(const int xid, struct cifsTconInfo *tcon,
332 const int smb_file_id);
333
1da177e4 334extern int CIFSSMBRead(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 335 const int netfid, unsigned int count,
336 const __u64 lseek, unsigned int *nbytes, char **buf,
337 int *return_buf_type);
1da177e4
LT		 338extern int CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
339 const int netfid, const unsigned int count,
340 const __u64 lseek, unsigned int *nbytes,
d38d8c74 341 const char *buf, const char __user *ubuf,
1da177e4 342 const int long_op);
1da177e4
LT		 343extern int CIFSSMBWrite2(const int xid, struct cifsTconInfo *tcon,
344 const int netfid, const unsigned int count,
d38d8c74 345 const __u64 offset, unsigned int *nbytes,
3e84469d 346 struct kvec *iov, const int nvec, const int long_op);
1da177e4 347extern int CIFSGetSrvInodeNumber(const int xid, struct cifsTconInfo *tcon,
8840dee9 348 const unsigned char *searchName, __u64 *inode_number,
d38d8c74 349 const struct nls_table *nls_codepage,
737b758c 350 int remap_special_chars);
d38d8c74
SF		 351extern int cifsConvertToUCS(__le16 *target, const char *source, int maxlen,
352 const struct nls_table *cp, int mapChars);
1da177e4
LT		 353
354extern int CIFSSMBLock(const int xid, struct cifsTconInfo *tcon,
355 const __u16 netfid, const __u64 len,
356 const __u64 offset, const __u32 numUnlock,
357 const __u32 numLock, const __u8 lockType,
12fed00d 358 const bool waitFlag, const __u8 oplock_level);
08547b03
SF		 359extern int CIFSSMBPosixLock(const int xid, struct cifsTconInfo *tcon,
360 const __u16 smb_file_id, const int get_flag,
d38d8c74 361 const __u64 len, struct file_lock *,
4b18f2a9 362 const __u16 lock_type, const bool waitFlag);
1da177e4 363extern int CIFSSMBTDis(const int xid, struct cifsTconInfo *tcon);
766fdbb5 364extern int CIFSSMBEcho(struct TCP_Server_Info *server);
1da177e4
LT		 365extern int CIFSSMBLogoff(const int xid, struct cifsSesInfo *ses);
366
367extern struct cifsSesInfo *sesInfoAlloc(void);
368extern void sesInfoFree(struct cifsSesInfo *);
369extern struct cifsTconInfo *tconInfoAlloc(void);
370extern void tconInfoFree(struct cifsTconInfo *);
371
d38d8c74 372extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *, __u32 *);
84afc29b
SF		 373extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *,
374 __u32 *);
b609f06a 375extern int cifs_verify_signature(struct smb_hdr *,
21e73393 376 struct TCP_Server_Info *server,
b609f06a 377 __u32 expected_sequence_number);
ee2c9258 378extern int SMBNTencrypt(unsigned char *, unsigned char *, unsigned char *);
21e73393 379extern int setup_ntlm_response(struct cifsSesInfo *);
21e73393 380extern int setup_ntlmv2_rsp(struct cifsSesInfo *, const struct nls_table *);
d2b91521
SP		 381extern int cifs_crypto_shash_allocate(struct TCP_Server_Info *);
382extern void cifs_crypto_shash_release(struct TCP_Server_Info *);
383extern int calc_seckey(struct cifsSesInfo *);
384
7c7b25bc 385#ifdef CONFIG_CIFS_WEAK_PW_HASH
4e53a3fb
JL		 386extern void calc_lanman_hash(const char *password, const char *cryptkey,
387 bool encrypt, char *lnm_session_key);
7c7b25bc 388#endif /* CIFS_WEAK_PW_HASH */
1da177e4
LT		 389extern int CIFSSMBCopy(int xid,
390 struct cifsTconInfo *source_tcon,
391 const char *fromName,
392 const __u16 target_tid,
393 const char *toName, const int flags,
50c2f753 394 const struct nls_table *nls_codepage,
737b758c 395 int remap_special_chars);
50c2f753 396extern int CIFSSMBNotify(const int xid, struct cifsTconInfo *tcon,
d38d8c74
SF		 397 const int notify_subdirs, const __u16 netfid,
398 __u32 filter, struct file *file, int multishot,
167a251a 399 const struct nls_table *nls_codepage);
1da177e4 400extern ssize_t CIFSSMBQAllEAs(const int xid, struct cifsTconInfo *tcon,
31c0519f
JL		 401 const unsigned char *searchName,
402 const unsigned char *ea_name, char *EAData,
737b758c
SF		 403 size_t bufsize, const struct nls_table *nls_codepage,
404 int remap_special_chars);
d38d8c74
SF		 405extern int CIFSSMBSetEA(const int xid, struct cifsTconInfo *tcon,
406 const char *fileName, const char *ea_name,
407 const void *ea_value, const __u16 ea_value_len,
737b758c 408 const struct nls_table *nls_codepage, int remap_special_chars);
0a4b92c0 409extern int CIFSSMBGetCIFSACL(const int xid, struct cifsTconInfo *tcon,
630f3f0c 410 __u16 fid, struct cifs_ntsd **acl_inf, __u32 *buflen);
97837582
SF		 411extern int CIFSSMBSetCIFSACL(const int, struct cifsTconInfo *, __u16,
412 struct cifs_ntsd *, __u32);
1da177e4
LT		 413extern int CIFSSMBGetPosixACL(const int xid, struct cifsTconInfo *tcon,
414 const unsigned char *searchName,
d38d8c74 415 char *acl_inf, const int buflen, const int acl_type,
737b758c 416 const struct nls_table *nls_codepage, int remap_special_chars);
1da177e4
LT		 417extern int CIFSSMBSetPosixACL(const int xid, struct cifsTconInfo *tcon,
418 const unsigned char *fileName,
419 const char *local_acl, const int buflen, const int acl_type,
737b758c 420 const struct nls_table *nls_codepage, int remap_special_chars);
f654bac2 421extern int CIFSGetExtAttr(const int xid, struct cifsTconInfo *tcon,
8840dee9 422 const int netfid, __u64 *pExtAttrBits, __u64 *pMask);
ec06aedd 423extern void cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb);
8bfb50a8
SM		 424extern bool CIFSCouldBeMFSymlink(const struct cifs_fattr *fattr);
425extern int CIFSCheckMFSymlink(struct cifs_fattr *fattr,
426 const unsigned char *path,
427 struct cifs_sb_info *cifs_sb, int xid);
ee2c9258
SP		 428extern int mdfour(unsigned char *, unsigned char *, int);
429extern int E_md4hash(const unsigned char *passwd, unsigned char *p16);
430extern void SMBencrypt(unsigned char *passwd, const unsigned char *c8,
431 unsigned char *p24);
432extern void E_P16(unsigned char *p14, unsigned char *p16);
433extern void E_P24(unsigned char *p21, const unsigned char *c8,
434 unsigned char *p24);
1da177e4 435#endif /* _CIFSPROTO_H */
Linux kernel - Deliverables
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