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kamailio/modules/db_mysql/km_db_mysql.c

120 lines
3.6 KiB

/*
* MySQL module interface
*
* Copyright (C) 2001-2003 FhG Fokus
* Copyright (C) 2008 1&1 Internet AG
*
* This file is part of Kamailio, a free SIP server.
*
* Kamailio 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
*
* Kamailio 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*! \file
* \brief DB_MYSQL :: Core
* \ingroup db_mysql
* Module: \ref db_mysql
*/
/*! \defgroup db_mysql DB_MYSQL :: the MySQL driver for Kamailio
* \brief The Kamailio database interface to the MySQL database
* - http://www.mysql.org
*
*/
#include "../../sr_module.h"
#include "../../dprint.h"
#include "km_dbase.h"
#include "km_db_mysql.h"
#include <mysql.h>
unsigned int db_mysql_timeout_interval = 2; /* Default is 6 seconds */
unsigned int db_mysql_auto_reconnect = 1; /* Default is enabled */
unsigned int db_mysql_insert_all_delayed = 0; /* Default is off */
unsigned int db_mysql_update_affected_found = 0; /* Default is off */
/* MODULE_VERSION */
/*! \brief
* MySQL database module interface
*/
static kam_cmd_export_t cmds[] = {
{"db_bind_api", (cmd_function)db_mysql_bind_api, 0, 0, 0, 0},
{0, 0, 0, 0, 0, 0}
};
/*! \brief
* Exported parameters
*/
static param_export_t params[] = {
/* {"ping_interval", INT_PARAM, &db_mysql_ping_interval}, */
{"timeout_interval", INT_PARAM, &db_mysql_timeout_interval},
{"auto_reconnect", INT_PARAM, &db_mysql_auto_reconnect},
{0, 0, 0}
};
struct kam_module_exports kam_exports = {
"db_mysql",
DEFAULT_DLFLAGS, /* dlopen flags */
cmds,
params, /* module parameters */
0, /* exported statistics */
0, /* exported MI functions */
0, /* exported pseudo-variables */
0, /* extra processes */
kam_mysql_mod_init, /* module initialization function */
0, /* response function*/
0, /* destroy function */
0 /* per-child init function */
};
int kam_mysql_mod_init(void)
{
LM_DBG("MySQL client version is %s\n", mysql_get_client_info());
return 0;
}
int db_mysql_bind_api(db_func_t *dbb)
{
if(dbb==NULL)
return -1;
memset(dbb, 0, sizeof(db_func_t));
dbb->use_table = db_mysql_use_table;
dbb->init = db_mysql_init;
dbb->close = db_mysql_close;
dbb->query = db_mysql_query;
dbb->fetch_result = db_mysql_fetch_result;
dbb->raw_query = db_mysql_raw_query;
dbb->free_result = (db_free_result_f) db_mysql_free_result;
dbb->insert = db_mysql_insert;
dbb->delete = db_mysql_delete;
dbb->update = db_mysql_update;
dbb->replace = db_mysql_replace;
dbb->last_inserted_id = db_mysql_last_inserted_id;
dbb->insert_update = db_mysql_insert_update;
dbb->insert_delayed = db_mysql_insert_delayed;
dbb->affected_rows = db_mysql_affected_rows;
dbb->start_transaction= db_mysql_start_transaction;
dbb->end_transaction = db_mysql_end_transaction;
dbb->abort_transaction= db_mysql_abort_transaction;
dbb->raw_query_async = db_mysql_raw_query_async;
dbb->insert_async = db_mysql_insert_async;
return 0;
}