smb_wksids.c revision 6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2e
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * CDDL HEADER START
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * The contents of this file are subject to the terms of the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Common Development and Distribution License (the "License").
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * You may not use this file except in compliance with the License.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * or http://www.opensolaris.org/os/licensing.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * See the License for the specific language governing permissions
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * and limitations under the License.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * When distributing Covered Code, include this CDDL HEADER in each
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * If applicable, add the following below this CDDL HEADER, with the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * fields enclosed by brackets "[]" replaced with your own identifying
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * information: Portions Copyright [yyyy] [name of copyright owner]
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * CDDL HEADER END
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Use is subject to license terms.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw#pragma ident "%Z%%M% %I% %E% SMI"
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * This module provides the interface to builtin domain information.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * These are the predefined groups and aliases in the NT AUTHORITY or
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * BUILTIN domains, and some other miscellaneous bits.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas#include <stdlib.h>
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw#include <string.h>
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw#include <synch.h>
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas#include <smbsrv/smb_sid.h>
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw#include <smbsrv/string.h>
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * This table should contain all of the NT builtin domain names.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwstatic char *domain[] = {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw "LOCAL",
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw "BUILTIN",
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw "NT AUTHORITY",
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw "UNKNOWN"
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw};
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwstatic int wk_init = 0;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwstatic rwlock_t wk_rwlock;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * This table should contain all of the builtin domains, groups and
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * aliases. The order is important because we do string compares on
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * the SIDs. For each domain, ensure that the domain SID appears
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * before any aliases in that domain.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2easstatic smb_wka_t wka_tbl[] = {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 0, "S-1-0-0", "Null",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-1-0", "Everyone",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-2-0", "LOCAL",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-3-0", "CREATOR OWNER",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-3-1", "CREATOR GROUP",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-3-2", "CREATOR OWNER SERVER",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 1, "S-1-3-3", "CREATOR GROUP SERVER",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeDomain, 1, "S-1-4", "NON UNIQUE",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas { SidTypeDomain, 2, "S-1-5", "NT AUTHORITY",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-1", "DIALUP",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-2", "NETWORK",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-3", "BATCH",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-4", "INTERACTIVE",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-6", "SERVICE",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-7", "ANONYMOUS",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-8", "PROXY",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-9", "SERVER",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-10", "SELF",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-11", "Authenticated Users",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-12", "RESTRICTED",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-18", "SYSTEM",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeWellKnownGroup, 2, "S-1-5-21", "NON_UNIQUE",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeDomain, 2, "S-1-5-32", "BUILTIN",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-544", "Administrators",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas SMB_WKAFLG_LGRP_ENABLE,
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas "Members can fully administer the computer/domain", NULL },
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-545", "Users",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-546", "Guests",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-547", "Power Users",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas SMB_WKAFLG_LGRP_ENABLE, "Members can share directories", NULL },
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-548", "Account Operators",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-549", "Server Operators",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-550", "Print Operators",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL},
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-551", "Backup Operators",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas SMB_WKAFLG_LGRP_ENABLE,
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas "Members can bypass file security to back up files", NULL },
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw { SidTypeAlias, 1, "S-1-5-32-552", "Replicator",
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas 0, NULL, NULL}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw};
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas#define SMB_WKA_NUM (sizeof (wka_tbl)/sizeof (wka_tbl[0]))
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_lookup_sid
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * Search the wka_tbl looking for a match on the specified SID. If the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * SID matches a builtin entry, the associated name is returned.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Otherwise a null pointer is returned.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwchar *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_lookup_sid(smb_sid_t *sid, uint16_t *sid_name_use)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_t *entry;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry = &wka_tbl[i];
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (smb_sid_cmp(sid, entry->wka_binsid)) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw if (sid_name_use)
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas *sid_name_use = entry->wka_type;
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (entry->wka_name);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (NULL);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_lookup_name
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * Search the wka_tbl looking for a match on the specified name. If the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * name matches a builtin entry, the associated SID (which is in
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * malloc'd memory) is returned. Otherwise a null pointer is returned.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_sid_t *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_lookup_name(char *name, uint16_t *sid_name_use)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_t *entry;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry = &wka_tbl[i];
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (!utf8_strcasecmp(name, entry->wka_name)) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw if (sid_name_use)
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas *sid_name_use = entry->wka_type;
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (smb_sid_dup(entry->wka_binsid));
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (NULL);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_lookup
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * Search the wka_tbl looking for a match on the specified name. If the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * name matches a builtin entry then pointer to that entry will be
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * returned. Otherwise 0 is returned.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_t *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_lookup(char *name)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_t *entry;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_rdlock(&wk_rwlock);
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry = &wka_tbl[i];
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (!utf8_strcasecmp(name, entry->wka_name)) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw return (entry);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (NULL);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_is_wellknown
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * Search the wka_tbl looking for a match on the specified name. If the
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * name matches a builtin entry returns 1. Otherwise returns 0.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2easboolean_t
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_is_wellknown(char *name)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (utf8_strcasecmp(name, wka_tbl[i].wka_name) == 0)
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (B_TRUE);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (B_FALSE);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_lookup_domain
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Return the builtin domain name for the specified alias or group name.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwchar *
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_lookup_domain(char *name)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_t *entry;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry = &wka_tbl[i];
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (!utf8_strcasecmp(name, entry->wka_name))
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (domain[entry->wka_domidx]);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas return (NULL);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw/*
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas * smb_wka_init
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Generate binary SIDs from the string SIDs in the table
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * and set the proper field.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * Caller MUST not store the binary SID pointer anywhere that
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * could lead to freeing it.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw *
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw * This function should only be called once.
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw */
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwint
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_init(void)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_t *entry;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_wrlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw if (wk_init) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw return (1);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry = &wka_tbl[i];
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas entry->wka_binsid = smb_sid_fromstr(entry->wka_sid);
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (entry->wka_binsid == NULL) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas smb_wka_fini();
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw return (0);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw wk_init = 1;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw return (1);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amwvoid
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eassmb_wka_fini(void)
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw{
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw int i;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_wrlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw if (wk_init == 0) {
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw return;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas for (i = 0; i < SMB_WKA_NUM; ++i) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas if (wka_tbl[i].wka_binsid) {
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas free(wka_tbl[i].wka_binsid);
6537f381d2d9e7b4e2f7b29c3e7a3f13be036f2eas wka_tbl[i].wka_binsid = NULL;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw }
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw wk_init = 0;
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw (void) rw_unlock(&wk_rwlock);
da6c28aaf62fa55f0fdb8004aa40f88f23bf53f0amw}