/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */

/* plugins/kdb/ldap/libkdb_ldap/ldap_create.c */

/*

 * Copyright (c) 2004-2005, Novell, Inc.

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are met:

 *

 *   * Redistributions of source code must retain the above copyright notice,

 *       this list of conditions and the following disclaimer.

 *   * Redistributions in binary form must reproduce the above copyright

 *       notice, this list of conditions and the following disclaimer in the

 *       documentation and/or other materials provided with the distribution.

 *   * The copyright holder's name is not used to endorse or promote products

 *       derived from this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 */

/*

 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.

 * Use is subject to license terms.

 */

#include "ldap_main.h"

#include "ldap_realm.h"

#include "ldap_principal.h"

#include "ldap_krbcontainer.h"

#include "ldap_err.h"

/*

 * ******************************************************************************

 * DAL functions

 * ******************************************************************************

 */

/*

 * This function will create a krbcontainer and realm on the LDAP Server, with

 * the specified attributes.

 */

krb5_error_code

krb5_ldap_create(krb5_context context, char *conf_section, char **db_args)

{

    krb5_error_code status = 0;

    krb5_ldap_realm_params *rparams = NULL;

    krb5_ldap_context *ldap_context=NULL;

    krb5_boolean realm_obj_created = FALSE;

    int mask = 0;

    /* Clear the global error string */

    krb5_clear_error_message(context);

    ldap_context = k5alloc(sizeof(krb5_ldap_context), &status);

    if (ldap_context == NULL)

        goto cleanup;

    context->dal_handle->db_context = ldap_context;

    ldap_context->kcontext = context;

    status = krb5_ldap_parse_db_params(context, db_args);

    if (status) {

        k5_prependmsg(context, status, _("Error processing LDAP DB params"));

        goto cleanup;

    }

    status = krb5_ldap_read_server_params(context, conf_section, KRB5_KDB_SRV_TYPE_ADMIN);

    if (status) {

        k5_prependmsg(context, status, _("Error reading LDAP server params"));

        goto cleanup;

    }

    status = krb5_ldap_db_init(context, ldap_context);

    if (status) {

        goto cleanup;

    }

    /* read the kerberos container */

    status = krb5_ldap_read_krbcontainer_dn(context,

                                            &ldap_context->container_dn);

    if (status)

        goto cleanup;

    status = krb5_ldap_create_krbcontainer(context,

                                           ldap_context->container_dn);

    if (status)

        goto cleanup;

    rparams = (krb5_ldap_realm_params *) malloc(sizeof(krb5_ldap_realm_params));

    if (rparams == NULL) {

        status = ENOMEM;

        goto cleanup;

    }

    memset(rparams, 0, sizeof(*rparams));

    rparams->realm_name = strdup(context->default_realm);

    if (rparams->realm_name == NULL) {

        status = ENOMEM;

        goto cleanup;

    }

    if ((status = krb5_ldap_create_realm(context, rparams, mask)))

        goto cleanup;

    /* We just created the Realm container. Here starts our transaction tracking */

    realm_obj_created = TRUE;

    /* verify realm object */

    if ((status = krb5_ldap_read_realm_params(context,

                                              rparams->realm_name,

                                              &(ldap_context->lrparams),

                                              &mask)))

        goto cleanup;

cleanup:

    if (rparams)

        krb5_ldap_free_realm_params(rparams);

    if (status)

        krb5_ldap_close(context);

    return(status);

}