1 /* $NetBSD: delete.c,v 1.1.1.6 2018/02/06 01:53:17 christos Exp $ */ 2 3 /* delete.c - sock backend delete function */ 4 /* $OpenLDAP$ */ 5 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 6 * 7 * Copyright 2007-2017 The OpenLDAP Foundation. 8 * All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted only as authorized by the OpenLDAP 12 * Public License. 13 * 14 * A copy of this license is available in the file LICENSE in the 15 * top-level directory of the distribution or, alternatively, at 16 * <http://www.OpenLDAP.org/license.html>. 17 */ 18 /* ACKNOWLEDGEMENTS: 19 * This work was initially developed by Brian Candler for inclusion 20 * in OpenLDAP Software. 21 */ 22 23 #include <sys/cdefs.h> 24 __RCSID("$NetBSD: delete.c,v 1.1.1.6 2018/02/06 01:53:17 christos Exp $"); 25 26 #include "portable.h" 27 28 #include <stdio.h> 29 30 #include <ac/string.h> 31 #include <ac/socket.h> 32 33 #include "slap.h" 34 #include "back-sock.h" 35 36 int 37 sock_back_delete( 38 Operation *op, 39 SlapReply *rs ) 40 { 41 struct sockinfo *si = (struct sockinfo *) op->o_bd->be_private; 42 AttributeDescription *entry = slap_schema.si_ad_entry; 43 Entry e; 44 FILE *fp; 45 46 e.e_id = NOID; 47 e.e_name = op->o_req_dn; 48 e.e_nname = op->o_req_ndn; 49 e.e_attrs = NULL; 50 e.e_ocflags = 0; 51 e.e_bv.bv_len = 0; 52 e.e_bv.bv_val = NULL; 53 e.e_private = NULL; 54 55 if ( ! access_allowed( op, &e, 56 entry, NULL, ACL_WDEL, NULL ) ) 57 { 58 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL ); 59 return -1; 60 } 61 62 if ( (fp = opensock( si->si_sockpath )) == NULL ) { 63 send_ldap_error( op, rs, LDAP_OTHER, 64 "could not open socket" ); 65 return( -1 ); 66 } 67 68 /* write out the request to the delete process */ 69 fprintf( fp, "DELETE\n" ); 70 fprintf( fp, "msgid: %ld\n", (long) op->o_msgid ); 71 sock_print_conn( fp, op->o_conn, si ); 72 sock_print_suffixes( fp, op->o_bd ); 73 fprintf( fp, "dn: %s\n", op->o_req_dn.bv_val ); 74 fprintf( fp, "\n" ); 75 76 /* read in the results and send them along */ 77 sock_read_and_send_results( op, rs, fp ); 78 fclose( fp ); 79 return( 0 ); 80 } 81