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/*
* Unix SMB/CIFS implementation.
* leases.tdb functions
*
* Copyright (C) Volker Lendecke 2014
*
* 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/>.
*/
#ifndef _LEASES_DB_H_
#define _LEASES_DB_H_
struct GUID;
struct smb2_lease_key;
struct file_id;
struct leases_db_file;
bool leases_db_init(bool read_only);
NTSTATUS leases_db_add(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
const struct file_id *id,
uint32_t current_state,
uint16_t lease_version,
uint16_t epoch,
const char *servicepath,
const char *filename,
const char *stream_name);
NTSTATUS leases_db_del(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
const struct file_id *id);
NTSTATUS leases_db_parse(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
void (*parser)(uint32_t num_files,
const struct leases_db_file *files,
void *private_data),
void *private_data);
NTSTATUS leases_db_rename(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
const struct file_id *id,
const char *servicepath_new,
const char *filename_new,
const char *stream_name_new);
NTSTATUS leases_db_set(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
uint32_t current_state,
bool breaking,
uint32_t breaking_to_requested,
uint32_t breaking_to_required,
uint16_t lease_version,
uint16_t epoch);
NTSTATUS leases_db_get(const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
const struct file_id *file_id,
uint32_t *current_state,
bool *breaking,
uint32_t *breaking_to_requested,
uint32_t *breaking_to_required,
uint16_t *lease_version,
uint16_t *epoch);
NTSTATUS leases_db_get_current_state(
const struct GUID *client_guid,
const struct smb2_lease_key *lease_key,
int *database_seqnum,
uint32_t *current_state);
NTSTATUS leases_db_copy_file_ids(TALLOC_CTX *mem_ctx,
uint32_t num_files,
const struct leases_db_file *files,
struct file_id **pp_ids);
#endif /* _LEASES_DB_H_ */
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