delete_s.c revision 72445
155682Smarkm/* 272445Sassar * Copyright (c) 1997 - 2001 Kungliga Tekniska H�gskolan 355682Smarkm * (Royal Institute of Technology, Stockholm, Sweden). 455682Smarkm * All rights reserved. 555682Smarkm * 655682Smarkm * Redistribution and use in source and binary forms, with or without 755682Smarkm * modification, are permitted provided that the following conditions 855682Smarkm * are met: 955682Smarkm * 1055682Smarkm * 1. Redistributions of source code must retain the above copyright 1155682Smarkm * notice, this list of conditions and the following disclaimer. 1255682Smarkm * 1355682Smarkm * 2. Redistributions in binary form must reproduce the above copyright 1455682Smarkm * notice, this list of conditions and the following disclaimer in the 1555682Smarkm * documentation and/or other materials provided with the distribution. 1655682Smarkm * 1755682Smarkm * 3. Neither the name of the Institute nor the names of its contributors 1855682Smarkm * may be used to endorse or promote products derived from this software 1955682Smarkm * without specific prior written permission. 2055682Smarkm * 2155682Smarkm * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 2255682Smarkm * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2355682Smarkm * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2455682Smarkm * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 2555682Smarkm * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2655682Smarkm * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2755682Smarkm * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2855682Smarkm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2955682Smarkm * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3055682Smarkm * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3155682Smarkm * SUCH DAMAGE. 3255682Smarkm */ 3355682Smarkm 3455682Smarkm#include "kadm5_locl.h" 3555682Smarkm 3672445SassarRCSID("$Id: delete_s.c,v 1.9 2001/01/30 01:24:28 assar Exp $"); 3755682Smarkm 3855682Smarkmkadm5_ret_t 3955682Smarkmkadm5_s_delete_principal(void *server_handle, krb5_principal princ) 4055682Smarkm{ 4155682Smarkm kadm5_server_context *context = server_handle; 4255682Smarkm kadm5_ret_t ret; 4355682Smarkm hdb_entry ent; 4455682Smarkm 4555682Smarkm ent.principal = princ; 4655682Smarkm ret = context->db->open(context->context, context->db, O_RDWR, 0); 4755682Smarkm if(ret) { 4855682Smarkm krb5_warn(context->context, ret, "opening database"); 4955682Smarkm return ret; 5055682Smarkm } 5155682Smarkm ret = context->db->fetch(context->context, context->db, 5255682Smarkm HDB_F_DECRYPT, &ent); 5355682Smarkm if(ret == HDB_ERR_NOENTRY) 5455682Smarkm goto out2; 5555682Smarkm if(ent.flags.immutable) { 5655682Smarkm ret = KADM5_PROTECT_PRINCIPAL; 5755682Smarkm goto out; 5855682Smarkm } 5955682Smarkm 6072445Sassar ret = hdb_seal_keys(context->context, context->db, &ent); 6172445Sassar if (ret) 6272445Sassar goto out; 6355682Smarkm 6455682Smarkm kadm5_log_delete (context, princ); 6555682Smarkm 6655682Smarkm ret = context->db->remove(context->context, context->db, &ent); 6755682Smarkmout: 6855682Smarkm hdb_free_entry(context->context, &ent); 6955682Smarkmout2: 7055682Smarkm context->db->close(context->context, context->db); 7155682Smarkm return _kadm5_error_code(ret); 7255682Smarkm} 73