Merge tag 'v2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / fs / cifs / cifsproto.h

diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 1d60c655e3e0b70fc54ab5a48c2b6f3ffd01477c..e6d1481b16c1403cbe1c7fcae04e11abcc3f91f9 100644 (file)
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -54,7 +54,8 @@ do {                                                          \
             __func__, curr_xid, (int)rc);                      \
 } while (0)
 extern char *build_path_from_dentry(struct dentry *);
-extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb);
+extern char *cifs_build_path_to_root(struct cifs_sb_info *cifs_sb,
+                                       struct cifsTconInfo *tcon);
 extern char *build_wildcard_path_from_dentry(struct dentry *direntry);
 extern char *cifs_compose_mount_options(const char *sb_mountdata,
                const char *fullpath, const struct dfs_info3_param *ref,
@@ -78,10 +79,8 @@ extern int checkSMB(struct smb_hdr *smb, __u16 mid, unsigned int length);
 extern bool is_valid_oplock_break(struct smb_hdr *smb,
                                  struct TCP_Server_Info *);
 extern bool is_size_safe_to_change(struct cifsInodeInfo *, __u64 eof);
-extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *);
-#ifdef CONFIG_CIFS_EXPERIMENTAL
-extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *);
-#endif
+extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *, bool);
+extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *, bool);
 extern unsigned int smbCalcSize(struct smb_hdr *ptr);
 extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
 extern int decode_negTokenInit(unsigned char *security_blob, int length,
@@ -104,13 +103,14 @@ extern struct timespec cifs_NTtimeToUnix(__le64 utc_nanoseconds_since_1601);
 extern u64 cifs_UnixTimeToNT(struct timespec);
 extern struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time,
                                      int offset);
+extern void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock);
 
-extern struct cifsFileInfo *cifs_new_fileinfo(struct inode *newinode,
-                               __u16 fileHandle, struct file *file,
-                               struct vfsmount *mnt, unsigned int oflags);
+extern struct cifsFileInfo *cifs_new_fileinfo(__u16 fileHandle,
+                               struct file *file, struct tcon_link *tlink,
+                               __u32 oplock);
 extern int cifs_posix_open(char *full_path, struct inode **pinode,
                                struct super_block *sb,
-                               int mode, int oflags,
+                               int mode, unsigned int f_flags,
                                __u32 *poplock, __u16 *pnetfid, int xid);
 void cifs_fill_uniqueid(struct super_block *sb, struct cifs_fattr *fattr);
 extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
@@ -129,10 +129,12 @@ extern int cifs_get_file_info_unix(struct file *filp);
 extern int cifs_get_inode_info_unix(struct inode **pinode,
                        const unsigned char *search_path,
                        struct super_block *sb, int xid);
-extern void cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
+extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
                              struct cifs_fattr *fattr, struct inode *inode,
                              const char *path, const __u16 *pfid);
-extern int mode_to_acl(struct inode *inode, const char *path, __u64);
+extern int mode_to_cifs_acl(struct inode *inode, const char *path, __u64);
+extern struct cifs_ntsd *get_cifs_acl(struct cifs_sb_info *, struct inode *,
+                                       const char *, u32 *);
 
 extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
                        const char *);
@@ -362,13 +364,15 @@ extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *, __u32 *);
 extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *,
                          __u32 *);
 extern int cifs_verify_signature(struct smb_hdr *,
-                                const struct mac_key *mac_key,
+                                struct TCP_Server_Info *server,
                                __u32 expected_sequence_number);
-extern int cifs_calculate_mac_key(struct mac_key *key, const char *rn,
-                                const char *pass);
-extern void CalcNTLMv2_response(const struct cifsSesInfo *, char *);
-extern void setup_ntlmv2_rsp(struct cifsSesInfo *, char *,
-                            const struct nls_table *);
+extern void SMBNTencrypt(unsigned char *, unsigned char *, unsigned char *);
+extern int setup_ntlm_response(struct cifsSesInfo *);
+extern int setup_ntlmv2_rsp(struct cifsSesInfo *, const struct nls_table *);
+extern int cifs_crypto_shash_allocate(struct TCP_Server_Info *);
+extern void cifs_crypto_shash_release(struct TCP_Server_Info *);
+extern int calc_seckey(struct cifsSesInfo *);
+
 #ifdef CONFIG_CIFS_WEAK_PW_HASH
 extern void calc_lanman_hash(const char *password, const char *cryptkey,
                                bool encrypt, char *lnm_session_key);
@@ -408,4 +412,8 @@ extern int CIFSSMBSetPosixACL(const int xid, struct cifsTconInfo *tcon,
 extern int CIFSGetExtAttr(const int xid, struct cifsTconInfo *tcon,
                        const int netfid, __u64 *pExtAttrBits, __u64 *pMask);
 extern void cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb);
+extern bool CIFSCouldBeMFSymlink(const struct cifs_fattr *fattr);
+extern int CIFSCheckMFSymlink(struct cifs_fattr *fattr,
+               const unsigned char *path,
+               struct cifs_sb_info *cifs_sb, int xid);
 #endif                 /* _CIFSPROTO_H */