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kamailio/modules/db_oracle/ora_con.h

99 lines
2.3 KiB

/*
* $Id$
*
* Copyright (C) 2007,2008 TRUNK MOBILE
*
* 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
*/
#ifndef ORA_CON_H
#define ORA_CON_H
#include <oci.h>
#include "../../lib/srdb1/db_pool.h"
#include "../../lib/srdb1/db_id.h"
#include "../../lib/srdb1/db_val.h"
/* Temporary -- callback data for submit_query/store_result */
struct query_data {
OCIStmt** _rs;
const db_val_t* _v;
int _n;
const db_val_t* _w;
int _nw;
};
typedef struct query_data query_data_t;
struct ora_con {
struct pool_con hdr; /* Standard fields */
OCIError *errhp; /* Error */
OCISvcCtx *svchp; /* Server Context */
OCIEnv *envhp; /* Environment */
OCISession *authp; /* Authorized Session */
OCIServer *srvhp; /* Server */
int connected; /* Authorized session started */
int bindpos; /* Last Bind handle position */
query_data_t* pqdata; /* Temporary: cb data for submit_query/store_result */
int uri_len;
char uri[];
};
typedef struct ora_con ora_con_t;
/*
* Some convenience wrappers
*/
#define CON_ORA(db_con) ((ora_con_t*)db_con->tail)
/*
* Create a new connection structure,
* open the Oracle connection and set reference count to 1
*/
ora_con_t* db_oracle_new_connection(const struct db_id* id);
/*
* Close the connection and release memory
*/
void db_oracle_free_connection(ora_con_t* con);
/*
* Disconnect after network error
*/
void db_oracle_disconnect(ora_con_t* con);
/*
* Reconnect to server (after error)
*/
sword db_oracle_reconnect(ora_con_t* con);
/*
* Decode oracle error
*/
const char* db_oracle_error(ora_con_t* con, sword status);
#endif /* ORA_CON_H */