1 /* index.c - routines for dealing with attribute indexes */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 2000-2011 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
21 #include <ac/string.h>
22 #include <ac/socket.h>
36 MDB_cursor **saved_cursor,
43 Debug( LDAP_DEBUG_TRACE, "=> key_read\n", 0, 0, 0 );
45 key.mv_size = k->bv_len;
46 key.mv_data = k->bv_val;
48 rc = mdb_idl_fetch_key( be, txn, dbi, &key, ids, saved_cursor, get_flag );
50 if( rc != LDAP_SUCCESS ) {
51 Debug( LDAP_DEBUG_TRACE, "<= mdb_index_read: failed (%d)\n",
54 Debug( LDAP_DEBUG_TRACE, "<= mdb_index_read %ld candidates\n",
55 (long) MDB_IDL_N(ids), 0, 0 );
61 /* Add or remove stuff from index files */
75 Debug( LDAP_DEBUG_TRACE, "=> key_change(%s,%lx)\n",
76 op == SLAP_INDEX_ADD_OP ? "ADD":"DELETE", (long) id, 0 );
78 key.mv_size = k->bv_len;
79 key.mv_data = k->bv_val;
81 if (op == SLAP_INDEX_ADD_OP) {
83 rc = mdb_idl_insert_key( be, txn, dbi, &key, id );
84 if ( rc == MDB_KEYEXIST ) rc = 0;
87 rc = mdb_idl_delete_key( be, txn, dbi, &key, id );
88 if ( rc == MDB_NOTFOUND ) rc = 0;
91 Debug( LDAP_DEBUG_TRACE, "<= key_change %d\n", rc, 0, 0 );