-/*
- * Copyright 1999, Dmitry Kovalev <mit@openldap.org>, All rights reserved.
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * 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.
+ * Copyright 1999-2004 The OpenLDAP Foundation.
+ * Portions Copyright 1999 Dmitry Kovalev.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by Dmitry Kovalev for inclusion
+ * by OpenLDAP Software.
*/
#include "portable.h"
#include <stdio.h>
#include "ac/string.h"
#include <sys/types.h>
+
#include "slap.h"
#include "ldap_pvt.h"
-#include "back-sql.h"
-#include "sql-types.h"
-#include "sql-wrap.h"
-#include "schema-map.h"
+#include "proto-sql.h"
#define MAX_ATTR_LEN 16384
return SQLPrepare( *sth, query, SQL_NTS );
}
-#if 0
-/*
- * Turned into macros --- see sql-wrap.h
- */
-RETCODE
-backsql_BindParamStr( SQLHSTMT sth, int par_ind, char *str, int maxlen )
-{
- RETCODE rc;
-
- rc = SQLBindParameter( sth, (SQLUSMALLINT)par_ind, SQL_PARAM_INPUT,
- SQL_C_CHAR, SQL_VARCHAR,
- (SQLUINTEGER)maxlen, 0, (SQLPOINTER)str,
- (SQLUINTEGER)maxlen, NULL );
- return rc;
-}
-
-RETCODE
-backsql_BindParamID( SQLHSTMT sth, int par_ind, unsigned long *id )
-{
- return SQLBindParameter( sth, (SQLUSMALLINT)par_ind,
- SQL_PARAM_INPUT, SQL_C_ULONG, SQL_INTEGER,
- 0, 0, (SQLPOINTER)id, 0, (SQLINTEGER*)NULL );
-}
-#endif
-
RETCODE
backsql_BindRowAsStrings( SQLHSTMT sth, BACKSQL_ROW_NTS *row )
{
Debug( LDAP_DEBUG_TRACE, "backsql_open_db_conn: "
"SQLGetInfo() failed:\n", 0, 0, 0 );
backsql_PrintErrors( si->db_env, dbc->dbh, SQL_NULL_HENV, rc );
+ return rc;
}
/* end TimesTen */
Debug( LDAP_DEBUG_TRACE, "backsql_open_db_conn(): "
"connected, adding to tree\n", 0, 0, 0 );
ldap_pvt_thread_mutex_lock( &si->dbconn_mutex );
- avl_insert( &si->db_conns, dbc, backsql_cmp_connid, NULL );
+ if ( avl_insert( &si->db_conns, dbc, backsql_cmp_connid, avl_dup_error ) ) {
+ Debug( LDAP_DEBUG_TRACE, "backsql_open_db_conn: "
+ "duplicate connection ID\n", 0, 0, 0 );
+ return LDAP_OTHER;
+ }
ldap_pvt_thread_mutex_unlock( &si->dbconn_mutex );
Debug( LDAP_DEBUG_TRACE, "<==backsql_open_db_conn()\n", 0, 0, 0 );