1 /* modrdn.c - shell backend modrdn function */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2004 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>.
16 /* Portions Copyright (c) 1995 Regents of the University of Michigan.
17 * All rights reserved.
19 * Redistribution and use in source and binary forms are permitted
20 * provided that this notice is preserved and that due credit is given
21 * to the University of Michigan at Ann Arbor. The name of the University
22 * may not be used to endorse or promote products derived from this
23 * software without specific prior written permission. This software
24 * is provided ``as is'' without express or implied warranty.
27 * This work was originally developed by the University of Michigan
28 * (as part of U-MICH LDAP).
35 #include <ac/socket.h>
36 #include <ac/string.h>
46 struct shellinfo *si = (struct shellinfo *) op->o_bd->be_private;
47 AttributeDescription *entry = slap_schema.si_ad_entry;
51 if ( si->si_modrdn == NULL ) {
52 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
53 "modrdn not implemented" );
58 e.e_name = op->o_req_dn;
59 e.e_nname = op->o_req_ndn;
66 if ( ! access_allowed( op, &e,
67 entry, NULL, ACL_WRITE, NULL ) )
69 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL );
73 if ( forkandexec( si->si_modrdn, &rfp, &wfp ) == (pid_t)-1 ) {
74 send_ldap_error( op, rs, LDAP_OTHER,
75 "could not fork/exec" );
79 /* write out the request to the modrdn process */
80 fprintf( wfp, "MODRDN\n" );
81 fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid );
82 print_suffixes( wfp, op->o_bd );
83 fprintf( wfp, "dn: %s\n", op->o_req_dn.bv_val );
84 fprintf( wfp, "newrdn: %s\n", op->oq_modrdn.rs_newrdn.bv_val );
85 fprintf( wfp, "deleteoldrdn: %d\n", op->oq_modrdn.rs_deleteoldrdn ? 1 : 0 );
86 if (op->oq_modrdn.rs_newSup != NULL) {
87 fprintf( wfp, "newSuperior: %s\n", op->oq_modrdn.rs_newSup->bv_val );
91 /* read in the results and send them along */
92 read_and_send_results( op, rs, rfp );