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/*
Unix SMB/CIFS implementation.
open database code - common include
Copyright (C) Andrew Tridgell 2007
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
struct opendb_ops {
struct odb_context *(*odb_init)(TALLOC_CTX *mem_ctx,
struct ntvfs_context *ntvfs_ctx);
struct odb_lock *(*odb_lock)(TALLOC_CTX *mem_ctx,
struct odb_context *odb, DATA_BLOB *file_key);
DATA_BLOB (*odb_get_key)(TALLOC_CTX *mem_ctx, struct odb_lock *lck);
NTSTATUS (*odb_open_file)(struct odb_lock *lck,
void *file_handle, const char *path,
uint32_t stream_id, uint32_t share_access,
uint32_t access_mask, bool delete_on_close,
uint32_t open_disposition, bool break_to_none,
uint32_t oplock_level, uint32_t *oplock_granted);
NTSTATUS (*odb_open_file_pending)(struct odb_lock *lck, void *private);
NTSTATUS (*odb_close_file)(struct odb_lock *lck, void *file_handle);
NTSTATUS (*odb_remove_pending)(struct odb_lock *lck, void *private);
NTSTATUS (*odb_rename)(struct odb_lock *lck, const char *path);
NTSTATUS (*odb_set_delete_on_close)(struct odb_lock *lck, bool del_on_close);
NTSTATUS (*odb_get_delete_on_close)(struct odb_context *odb,
DATA_BLOB *key, bool *del_on_close,
int *open_count, char **path);
NTSTATUS (*odb_can_open)(struct odb_lock *lck,
uint32_t stream_id, uint32_t share_access,
uint32_t access_mask, bool delete_on_close,
uint32_t open_disposition, bool break_to_none);
NTSTATUS (*odb_update_oplock)(struct odb_lock *lck, void *file_handle,
uint32_t oplock_level);
NTSTATUS (*odb_break_oplocks)(struct odb_lock *lck);
};
struct opendb_oplock_break {
void *file_handle;
uint8_t level;
};
void odb_set_ops(const struct opendb_ops *new_ops);
void odb_tdb_init_ops(void);
void odb_ctdb_init_ops(void);
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