1/* add.c - shell backend add function */ 2/* $OpenLDAP$ */ 3/* This work is part of OpenLDAP Software <http://www.openldap.org/>. 4 * 5 * Copyright 1998-2011 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/* Portions Copyright (c) 1995 Regents of the University of Michigan. 17 * All rights reserved. 18 * 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. 25 */ 26/* ACKNOWLEDGEMENTS: 27 * This work was originally developed by the University of Michigan 28 * (as part of U-MICH LDAP). 29 */ 30 31#include "portable.h" 32 33#include <stdio.h> 34 35#include <ac/string.h> 36#include <ac/socket.h> 37 38#include "slap.h" 39#include "shell.h" 40 41int 42shell_back_add( 43 Operation *op, 44 SlapReply *rs ) 45{ 46 struct shellinfo *si = (struct shellinfo *) op->o_bd->be_private; 47 AttributeDescription *entry = slap_schema.si_ad_entry; 48 FILE *rfp, *wfp; 49 int len; 50 51 if ( si->si_add == NULL ) { 52 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM, 53 "add not implemented" ); 54 return( -1 ); 55 } 56 57 if ( ! access_allowed( op, op->oq_add.rs_e, 58 entry, NULL, ACL_WADD, NULL ) ) 59 { 60 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL ); 61 return -1; 62 } 63 64 if ( forkandexec( si->si_add, &rfp, &wfp ) == (pid_t)-1 ) { 65 send_ldap_error( op, rs, LDAP_OTHER, 66 "could not fork/exec" ); 67 return( -1 ); 68 } 69 70 /* write out the request to the add process */ 71 fprintf( wfp, "ADD\n" ); 72 fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid ); 73 print_suffixes( wfp, op->o_bd ); 74 ldap_pvt_thread_mutex_lock( &entry2str_mutex ); 75 fprintf( wfp, "%s", entry2str( op->oq_add.rs_e, &len ) ); 76 ldap_pvt_thread_mutex_unlock( &entry2str_mutex ); 77 fclose( wfp ); 78 79 /* read in the result and send it along */ 80 read_and_send_results( op, rs, rfp ); 81 82 fclose( rfp ); 83 return( 0 ); 84} 85