smbd: Make find_share_mode_lease() static
[kai/samba-autobuild/.git] / source3 / smbd / proto.h
index 5f72da0..a5c55c6 100644 (file)
@@ -146,6 +146,9 @@ NTSTATUS delete_all_streams(connection_struct *conn,
 bool recursive_rmdir(TALLOC_CTX *ctx,
                     connection_struct *conn,
                     struct smb_filename *smb_dname);
+bool has_other_nonposix_opens(struct share_mode_lock *lck,
+                             struct files_struct *fsp,
+                             struct server_id self);
 
 /* The following definitions come from smbd/conn.c  */
 
@@ -260,6 +263,11 @@ mode_t unix_mode(connection_struct *conn, int dosmode,
 uint32_t dos_mode_msdfs(connection_struct *conn,
                      const struct smb_filename *smb_fname);
 uint32_t dos_mode(connection_struct *conn, struct smb_filename *smb_fname);
+struct tevent_req *dos_mode_at_send(TALLOC_CTX *mem_ctx,
+                                   struct tevent_context *ev,
+                                   files_struct *dir_fsp,
+                                   struct smb_filename *smb_fname);
+NTSTATUS dos_mode_at_recv(struct tevent_req *req, uint32_t *dosmode);
 int file_set_dosmode(connection_struct *conn, struct smb_filename *smb_fname,
                     uint32_t dosmode, const char *parent_dir, bool newfile);
 NTSTATUS file_set_sparse(connection_struct *conn,
@@ -290,6 +298,10 @@ struct timespec get_change_timespec(connection_struct *conn,
                                struct files_struct *fsp,
                                const struct smb_filename *smb_fname);
 
+NTSTATUS parse_dos_attribute_blob(struct smb_filename *smb_fname,
+                                 DATA_BLOB blob,
+                                 uint32_t *pattr);
+
 /* The following definitions come from smbd/error.c  */
 
 bool use_nt_status(void);
@@ -320,10 +332,7 @@ NTSTATUS can_set_delete_on_close(files_struct *fsp, uint32_t dosmode);
 /* The following definitions come from smbd/fileio.c  */
 
 ssize_t read_file(files_struct *fsp,char *data,off_t pos,size_t n);
-void update_write_time_handler(struct tevent_context *ctx,
-                                      struct tevent_timer *te,
-                                      struct timeval now,
-                                      void *private_data);
+void fsp_flush_write_time_update(struct files_struct *fsp);
 void trigger_write_time_update(struct files_struct *fsp);
 void trigger_write_time_update_immediate(struct files_struct *fsp);
 void mark_file_modified(files_struct *fsp);
@@ -356,6 +365,7 @@ NTSTATUS filename_convert(TALLOC_CTX *mem_ctx,
                        connection_struct *conn,
                        const char *name_in,
                        uint32_t ucf_flags,
+                       time_t *twrp,
                        bool *ppath_contains_wcard,
                        struct smb_filename **pp_smb_fname);
 NTSTATUS filename_convert_with_privilege(TALLOC_CTX *mem_ctx,
@@ -393,7 +403,6 @@ struct files_struct *file_find_one_fsp_from_lease_key(
        struct smbd_server_connection *sconn,
        const struct smb2_lease_key *lease_key);
 bool file_find_subpath(files_struct *dir_fsp);
-void file_sync_all(connection_struct *conn);
 void fsp_free(files_struct *fsp);
 void file_free(struct smb_request *req, files_struct *fsp);
 files_struct *file_fsp(struct smb_request *req, uint16_t fid);
@@ -499,21 +508,22 @@ NTSTATUS resolve_dfspath_wcard(TALLOC_CTX *ctx,
                                bool allow_broken_path,
                                char **pp_name_out,
                                bool *ppath_contains_wcard);
-NTSTATUS create_conn_struct(TALLOC_CTX *ctx,
-                           struct tevent_context *ev,
-                           struct messaging_context *msg,
-                           connection_struct **pconn,
-                           int snum,
-                           const char *path,
-                           const struct auth_session_info *session_info);
-NTSTATUS create_conn_struct_cwd(TALLOC_CTX *ctx,
-                               struct tevent_context *ev,
-                               struct messaging_context *msg,
-                               connection_struct **pconn,
+struct connection_struct;
+struct smb_filename;
+struct conn_struct_tos {
+       struct connection_struct *conn;
+       struct smb_filename *oldcwd_fname;
+};
+NTSTATUS create_conn_struct_tos(struct messaging_context *msg,
                                int snum,
                                const char *path,
                                const struct auth_session_info *session_info,
-                               struct smb_filename **poldcwd_fname);
+                               struct conn_struct_tos **_c);
+NTSTATUS create_conn_struct_tos_cwd(struct messaging_context *msg,
+                                   int snum,
+                                   const char *path,
+                                   const struct auth_session_info *session_info,
+                                   struct conn_struct_tos **_c);
 
 /* The following definitions come from smbd/negprot.c  */
 
@@ -532,7 +542,9 @@ void change_notify_reply(struct smb_request *req,
 void notify_callback(struct smbd_server_connection *sconn,
                     void *private_data, struct timespec when,
                     const struct notify_event *e);
-NTSTATUS change_notify_create(struct files_struct *fsp, uint32_t filter,
+NTSTATUS change_notify_create(struct files_struct *fsp,
+                             uint32_t max_buffer_size,
+                             uint32_t filter,
                              bool recursive);
 NTSTATUS change_notify_add_request(struct smb_request *req,
                                uint32_t max_param,
@@ -588,7 +600,6 @@ int fam_watch(TALLOC_CTX *mem_ctx,
 
 struct notify_context *notify_init(
        TALLOC_CTX *mem_ctx, struct messaging_context *msg,
-       struct tevent_context *ev,
        struct smbd_server_connection *sconn,
        void (*callback)(struct smbd_server_connection *sconn,
                         void *, struct timespec,
@@ -634,6 +645,20 @@ NTSTATUS smbd_do_query_security_desc(connection_struct *conn,
                                        uint32_t max_data_count,
                                        uint8_t **ppmarshalled_sd,
                                        size_t *psd_size);
+#ifdef HAVE_SYS_QUOTAS
+
+struct smb2_query_quota_info;
+
+NTSTATUS smbd_do_query_getinfo_quota(TALLOC_CTX *mem_ctx,
+                                    files_struct *fsp,
+                                    bool restart_scan,
+                                    bool return_single,
+                                    uint32_t sid_list_length,
+                                    DATA_BLOB *sidbuffer,
+                                    uint32_t max_data_count,
+                                    uint8_t **p_data,
+                                    uint32_t *p_data_size);
+#endif
 void reply_nttrans(struct smb_request *req);
 void reply_nttranss(struct smb_request *req);
 
@@ -666,13 +691,16 @@ void msg_file_was_renamed(struct messaging_context *msg,
                          uint32_t msg_type,
                          struct server_id server_id,
                          DATA_BLOB *data);
-int find_share_mode_lease(struct share_mode_data *d,
-                         const struct GUID *client_guid,
-                         const struct smb2_lease_key *key);
 struct share_mode_lease;
-struct fsp_lease *find_fsp_lease(files_struct *new_fsp,
+NTSTATUS update_share_mode_lease_from_db(
+       struct share_mode_data *d,
+       const struct GUID *client_guid,
+       const struct smb2_lease_key *lease_key);
+struct fsp_lease *find_fsp_lease(struct files_struct *new_fsp,
                                 const struct smb2_lease_key *key,
-                                const struct share_mode_lease *l);
+                                uint32_t current_state,
+                                uint16_t lease_version,
+                                uint16_t lease_epoch);
 NTSTATUS create_file_default(connection_struct *conn,
                             struct smb_request *req,
                             uint16_t root_dir_fid,
@@ -734,10 +762,6 @@ void message_to_share_mode_entry(struct file_id *id,
 bool init_oplocks(struct smbd_server_connection *sconn);
 void init_kernel_oplocks(struct smbd_server_connection *sconn);
 
-/* The following definitions come from smbd/oplock_irix.c  */
-
-struct kernel_oplocks *irix_init_kernel_oplocks(struct smbd_server_connection *sconn);
-
 /* The following definitions come from smbd/oplock_linux.c  */
 
 void linux_set_lease_capability(void);
@@ -823,8 +847,6 @@ NTSTATUS make_default_filesystem_acl(
 
 /* The following definitions come from smbd/process.c  */
 
-void smbd_setup_sig_term_handler(struct smbd_server_connection *sconn);
-void smbd_setup_sig_hup_handler(struct smbd_server_connection *sconn);
 bool srv_send_smb(struct smbXsrv_connection *xconn, char *buffer,
                  bool no_signing, uint32_t seqnum,
                  bool do_encrypt,
@@ -1065,7 +1087,8 @@ void smbd_exit_server_cleanly(const char *const reason) _NORETURN_;
 
 bool set_conn_connectpath(connection_struct *conn, const char *connectpath);
 NTSTATUS set_conn_force_user_group(connection_struct *conn, int snum);
-bool set_current_service(connection_struct *conn, uint16_t flags, bool do_chdir);
+void set_current_case_sensitive(connection_struct *conn, uint16_t flags);
+bool chdir_current_service(connection_struct *conn);
 void load_registry_shares(void);
 int add_home_service(const char *service, const char *username, const char *homedir);
 int find_service(TALLOC_CTX *ctx, const char *service, char **p_service_out);
@@ -1199,6 +1222,7 @@ NTSTATUS check_user_share_access(connection_struct *conn,
                                uint32_t *p_share_access,
                                bool *p_readonly_share);
 bool change_to_user(connection_struct *conn, uint64_t vuid);
+bool change_to_user_by_fsp(struct files_struct *fsp);
 bool smbd_change_to_root_user(void);
 bool smbd_become_authenticated_pipe_user(struct auth_session_info *session_info);
 bool smbd_unbecome_authenticated_pipe_user(void);
@@ -1207,6 +1231,7 @@ void unbecome_root(void);
 void smbd_become_root(void);
 void smbd_unbecome_root(void);
 bool become_user(connection_struct *conn, uint64_t vuid);
+bool become_user_by_fsp(struct files_struct *fsp);
 bool become_user_by_session(connection_struct *conn,
                            const struct auth_session_info *session_info);
 bool unbecome_user(void);