1178825Sdfr/* 2233294Sstas * Copyright (c) 1997-2007 Kungliga Tekniska H��gskolan 3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden). 4233294Sstas * All rights reserved. 5178825Sdfr * 6233294Sstas * Portions Copyright (c) 2009 Apple Inc. All rights reserved. 7178825Sdfr * 8233294Sstas * Redistribution and use in source and binary forms, with or without 9233294Sstas * modification, are permitted provided that the following conditions 10233294Sstas * are met: 11178825Sdfr * 12233294Sstas * 1. Redistributions of source code must retain the above copyright 13233294Sstas * notice, this list of conditions and the following disclaimer. 14178825Sdfr * 15233294Sstas * 2. Redistributions in binary form must reproduce the above copyright 16233294Sstas * notice, this list of conditions and the following disclaimer in the 17233294Sstas * documentation and/or other materials provided with the distribution. 18178825Sdfr * 19233294Sstas * 3. Neither the name of the Institute nor the names of its contributors 20233294Sstas * may be used to endorse or promote products derived from this software 21233294Sstas * without specific prior written permission. 22178825Sdfr * 23233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26233294Sstas * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33233294Sstas * SUCH DAMAGE. 34178825Sdfr */ 35178825Sdfr 36178825Sdfr#include "kdc_locl.h" 37178825Sdfr 38233294Sstasstatic krb5_error_code 39233294Sstasadd_db(krb5_context context, struct krb5_kdc_configuration *c, 40233294Sstas const char *conf, const char *master_key) 41233294Sstas{ 42233294Sstas krb5_error_code ret; 43233294Sstas void *ptr; 44178825Sdfr 45233294Sstas ptr = realloc(c->db, (c->num_db + 1) * sizeof(*c->db)); 46233294Sstas if (ptr == NULL) { 47233294Sstas krb5_set_error_message(context, ENOMEM, "malloc: out of memory"); 48233294Sstas return ENOMEM; 49233294Sstas } 50233294Sstas c->db = ptr; 51233294Sstas 52233294Sstas ret = hdb_create(context, &c->db[c->num_db], conf); 53233294Sstas if(ret) 54233294Sstas return ret; 55233294Sstas 56233294Sstas c->num_db++; 57233294Sstas 58233294Sstas if (master_key) { 59233294Sstas ret = hdb_set_master_keyfile(context, c->db[c->num_db - 1], master_key); 60233294Sstas if (ret) 61233294Sstas return ret; 62233294Sstas } 63233294Sstas 64233294Sstas return 0; 65233294Sstas} 66233294Sstas 67178825Sdfrkrb5_error_code 68178825Sdfrkrb5_kdc_set_dbinfo(krb5_context context, struct krb5_kdc_configuration *c) 69178825Sdfr{ 70178825Sdfr struct hdb_dbinfo *info, *d; 71178825Sdfr krb5_error_code ret; 72178825Sdfr int i; 73178825Sdfr 74178825Sdfr /* fetch the databases */ 75178825Sdfr ret = hdb_get_dbinfo(context, &info); 76178825Sdfr if (ret) 77178825Sdfr return ret; 78233294Sstas 79178825Sdfr d = NULL; 80178825Sdfr while ((d = hdb_dbinfo_get_next(info, d)) != NULL) { 81233294Sstas 82233294Sstas ret = add_db(context, c, 83233294Sstas hdb_dbinfo_get_dbname(context, d), 84233294Sstas hdb_dbinfo_get_mkey_file(context, d)); 85178825Sdfr if (ret) 86178825Sdfr goto out; 87178825Sdfr 88178825Sdfr kdc_log(context, c, 0, "label: %s", 89178825Sdfr hdb_dbinfo_get_label(context, d)); 90178825Sdfr kdc_log(context, c, 0, "\tdbname: %s", 91178825Sdfr hdb_dbinfo_get_dbname(context, d)); 92178825Sdfr kdc_log(context, c, 0, "\tmkey_file: %s", 93178825Sdfr hdb_dbinfo_get_mkey_file(context, d)); 94178825Sdfr kdc_log(context, c, 0, "\tacl_file: %s", 95178825Sdfr hdb_dbinfo_get_acl_file(context, d)); 96178825Sdfr } 97178825Sdfr hdb_free_dbinfo(context, &info); 98178825Sdfr 99178825Sdfr return 0; 100178825Sdfrout: 101178825Sdfr for (i = 0; i < c->num_db; i++) 102178825Sdfr if (c->db[i] && c->db[i]->hdb_destroy) 103178825Sdfr (*c->db[i]->hdb_destroy)(context, c->db[i]); 104178825Sdfr c->num_db = 0; 105178825Sdfr free(c->db); 106178825Sdfr c->db = NULL; 107233294Sstas 108178825Sdfr hdb_free_dbinfo(context, &info); 109178825Sdfr 110178825Sdfr return ret; 111178825Sdfr} 112178825Sdfr 113178825Sdfr 114