1/* modrdn.c - sock backend modrdn function */ 2/* $OpenLDAP$ */ 3/* This work is part of OpenLDAP Software <http://www.openldap.org/>. 4 * 5 * Copyright 2007-2011 The OpenLDAP Foundation. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted only as authorized by the OpenLDAP 10 * Public License. 11 * 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>. 15 */ 16/* ACKNOWLEDGEMENTS: 17 * This work was initially developed by Brian Candler for inclusion 18 * in OpenLDAP Software. 19 */ 20 21#include "portable.h" 22 23#include <stdio.h> 24 25#include <ac/socket.h> 26#include <ac/string.h> 27 28#include "slap.h" 29#include "back-sock.h" 30 31int 32sock_back_modrdn( 33 Operation *op, 34 SlapReply *rs ) 35{ 36 struct sockinfo *si = (struct sockinfo *) op->o_bd->be_private; 37 AttributeDescription *entry = slap_schema.si_ad_entry; 38 Entry e; 39 FILE *fp; 40 41 e.e_id = NOID; 42 e.e_name = op->o_req_dn; 43 e.e_nname = op->o_req_ndn; 44 e.e_attrs = NULL; 45 e.e_ocflags = 0; 46 e.e_bv.bv_len = 0; 47 e.e_bv.bv_val = NULL; 48 e.e_private = NULL; 49 50 if ( ! access_allowed( op, &e, entry, NULL, 51 op->oq_modrdn.rs_newSup ? ACL_WDEL : ACL_WRITE, 52 NULL ) ) 53 { 54 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL ); 55 return -1; 56 } 57 58 if ( (fp = opensock( si->si_sockpath )) == NULL ) { 59 send_ldap_error( op, rs, LDAP_OTHER, 60 "could not open socket" ); 61 return( -1 ); 62 } 63 64 /* write out the request to the modrdn process */ 65 fprintf( fp, "MODRDN\n" ); 66 fprintf( fp, "msgid: %ld\n", (long) op->o_msgid ); 67 sock_print_conn( fp, op->o_conn, si ); 68 sock_print_suffixes( fp, op->o_bd ); 69 fprintf( fp, "dn: %s\n", op->o_req_dn.bv_val ); 70 fprintf( fp, "newrdn: %s\n", op->oq_modrdn.rs_newrdn.bv_val ); 71 fprintf( fp, "deleteoldrdn: %d\n", op->oq_modrdn.rs_deleteoldrdn ? 1 : 0 ); 72 if ( op->oq_modrdn.rs_newSup != NULL ) { 73 fprintf( fp, "newSuperior: %s\n", op->oq_modrdn.rs_newSup->bv_val ); 74 } 75 fprintf( fp, "\n" ); 76 77 /* read in the results and send them along */ 78 sock_read_and_send_results( op, rs, fp ); 79 fclose( fp ); 80 return( 0 ); 81} 82