Mercurial > illumos > illumos-gate
view usr/src/lib/smbsrv/libmlsvc/common/dssetup_clnt.c @ 13328:2f33da224406
849 domain controller "hot fail over" can take forever
Reviewed by: Albert Lee <trisk@nexenta.com>
Reviewed by: Garrett D'Amore <garrett@nexenta.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Approved by: Richard Lowe <richlowe@richlowe.net>
author | Gordon Ross <gwr@nexenta.com> |
---|---|
date | Thu, 07 Apr 2011 19:44:19 -0400 |
parents | e95332bf1454 |
children | c1f01cd09a07 |
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/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright 2011 Nexenta Systems, Inc. All rights reserved. */ /* * Client side for the DSSETUP RPC service. */ #include <string.h> #include <strings.h> #include <smbsrv/wintypes.h> #include <smbsrv/libsmb.h> #include <smbsrv/libsmbrdr.h> #include <smbsrv/ndl/dssetup.ndl> #include <smbsrv/libmlsvc.h> int dssetup_get_domain_info(ds_primary_domain_info_t *ds_info) { dssetup_DsRoleGetPrimaryDomainInfo_t arg; struct dssetup_DsRolePrimaryDomInfo1 *info; smb_domainex_t di; mlsvc_handle_t handle; int opnum; int rc; if (!smb_domain_getinfo(&di)) return (-1); if (ndr_rpc_bind(&handle, di.d_dc, di.d_primary.di_nbname, MLSVC_ANON_USER, "DSSETUP") != 0) return (-1); opnum = DSSETUP_OPNUM_DsRoleGetPrimaryDomainInfo; bzero(&arg, sizeof (dssetup_DsRoleGetPrimaryDomainInfo_t)); arg.level = DS_ROLE_BASIC_INFORMATION; rc = ndr_rpc_call(&handle, opnum, &arg); if ((rc != 0) || (arg.status != 0) || arg.info == NULL) { ndr_rpc_unbind(&handle); return (-1); } info = &arg.info->ru.info1; if (info->nt_domain == NULL || info->dns_domain == NULL || info->forest == NULL) { ndr_rpc_unbind(&handle); return (-1); } bcopy(info, ds_info, sizeof (ds_primary_domain_info_t)); ds_info->nt_domain = (uint8_t *)strdup((char *)info->nt_domain); ds_info->dns_domain = (uint8_t *)strdup((char *)info->dns_domain); ds_info->forest = (uint8_t *)strdup((char *)info->forest); ndr_rpc_unbind(&handle); return (0); } /* * Check whether our connection to the DC is working. * Note: Do NOT want to block opening a connection, * as that would interfere with smbd_dc_monitor * getting to smbd_dc_update, smb_locate_dc. */ int dssetup_check_service(void) { char cur_dc[MAXHOSTNAMELEN]; bzero(cur_dc, sizeof (cur_dc)); smb_domain_current_dc(cur_dc, sizeof (cur_dc)); if (smbrdr_echo(cur_dc) < 0) return (-1); return (0); }