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/*
Unix SMB/CIFS implementation.
WINS server structures
Copyright (C) Andrew Tridgell 2005
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#define WINSDB_OWNER_LOCAL "0.0.0.0"
#define WINSDB_GROUP_ADDRESS "255.255.255.255"
#define WINSDB_FLAG_ALLOC_VERSION (1<<0)
#define WINSDB_FLAG_TAKE_OWNERSHIP (1<<1)
struct winsdb_addr {
const char *address;
const char *wins_owner;
time_t expire_time;
};
/*
each record in the database contains the following information
*/
struct winsdb_record {
struct nbt_name *name;
enum wrepl_name_type type;
enum wrepl_name_state state;
enum wrepl_name_node node;
BOOL is_static;
time_t expire_time;
uint64_t version;
const char *wins_owner;
struct winsdb_addr **addresses;
/* only needed for debugging problems */
const char *registered_by;
};
struct wins_server {
/* wins server database handle */
struct ldb_context *wins_db;
/* some configuration */
struct {
/*
* the interval (in secs) till an active record will be marked as RELEASED
*/
uint32_t min_renew_interval;
uint32_t max_renew_interval;
/*
* the interval (in secs) a record remains in RELEASED state,
* before it will be marked as TOMBSTONE
* (also known as extinction interval)
*/
uint32_t tombstone_interval;
} config;
};
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