openldap/servers/slapd/back-sql/back-sql.h
Dmitry Kovalev b8af4a67ea Summary of changes:
- filter -> SQL translation bugfixes
- several memory leaks fixups
- improved configurability:
    - allows definition of  uppercasing function to support CIS matching on databases that do
    case sensitive compares (this fixes up Oracle issues, example updated)
    - allows more flexibility in stored procedures interface (different parameter order, optional return
      codes - see samples, and comments in backsql.h)
- synchronize function interfaces to recent changes in prototypes ("const" clauses etc.) made for all backends
  (those changes led to compile-time errors)
2000-05-26 16:03:32 +00:00

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C

#ifndef __BACKSQL_H__
#define __BACKSQL_H__
/*
* Copyright 1999, Dmitry Kovalev <mit@openldap.org>, All rights reserved.
*
* Redistribution and use in source and binary forms are permitted only
* as authorized by the OpenLDAP Public License. A copy of this
* license is available at http://www.OpenLDAP.org/license.html or
* in file LICENSE in the top-level directory of the distribution.
*/
#include "external.h"
#include "sql-types.h"
#define BACKSQL_MAX_DN_LEN 255
typedef struct
{
char *dbhost;
int dbport;
char *dbuser;
char *dbpasswd;
char *dbname;
//SQL condition for subtree searches differs in syntax:
//"LIKE CONCAT('%',?)" or "LIKE '%'+?" or smth else
char *subtree_cond;
char *oc_query,*at_query;
char *insentry_query,*delentry_query;
char *id_query;
char *upper_func;
Avlnode *db_conns;
Avlnode *oc_by_name;
Avlnode *oc_by_id;
int schema_loaded;
ldap_pvt_thread_mutex_t dbconn_mutex;
ldap_pvt_thread_mutex_t schema_mutex;
SQLHENV db_env;
}backsql_info;
#endif