1*61145dc2SMartin Matuska // SPDX-License-Identifier: CDDL-1.0 2eda14cbcSMatt Macy /* 3eda14cbcSMatt Macy * CDDL HEADER START 4eda14cbcSMatt Macy * 5eda14cbcSMatt Macy * The contents of this file are subject to the terms of the 6eda14cbcSMatt Macy * Common Development and Distribution License (the "License"). 7eda14cbcSMatt Macy * You may not use this file except in compliance with the License. 8eda14cbcSMatt Macy * 9eda14cbcSMatt Macy * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10271171e0SMartin Matuska * or https://opensource.org/licenses/CDDL-1.0. 11eda14cbcSMatt Macy * See the License for the specific language governing permissions 12eda14cbcSMatt Macy * and limitations under the License. 13eda14cbcSMatt Macy * 14eda14cbcSMatt Macy * When distributing Covered Code, include this CDDL HEADER in each 15eda14cbcSMatt Macy * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16eda14cbcSMatt Macy * If applicable, add the following below this CDDL HEADER, with the 17eda14cbcSMatt Macy * fields enclosed by brackets "[]" replaced with your own identifying 18eda14cbcSMatt Macy * information: Portions Copyright [yyyy] [name of copyright owner] 19eda14cbcSMatt Macy * 20eda14cbcSMatt Macy * CDDL HEADER END 21eda14cbcSMatt Macy */ 22eda14cbcSMatt Macy /* 23eda14cbcSMatt Macy * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 24eda14cbcSMatt Macy * Use is subject to license terms. 25eda14cbcSMatt Macy */ 26eda14cbcSMatt Macy 27eda14cbcSMatt Macy #ifndef _LIBSPL_ZONE_H 28eda14cbcSMatt Macy #define _LIBSPL_ZONE_H 29eda14cbcSMatt Macy 30eda14cbcSMatt Macy #include <sys/types.h> 31eda14cbcSMatt Macy #include <sys/zone.h> 32eda14cbcSMatt Macy 33eda14cbcSMatt Macy #ifdef __cplusplus 34eda14cbcSMatt Macy extern "C" { 35eda14cbcSMatt Macy #endif 36eda14cbcSMatt Macy 371f1e2261SMartin Matuska #ifdef __FreeBSD__ 38eda14cbcSMatt Macy #define GLOBAL_ZONEID 0 391f1e2261SMartin Matuska #else 401f1e2261SMartin Matuska /* 411f1e2261SMartin Matuska * Hardcoded in the kernel's root user namespace. A "better" way to get 421f1e2261SMartin Matuska * this would be by using ioctl_ns(2), but this would need to be performed 431f1e2261SMartin Matuska * recursively on NS_GET_PARENT and then NS_GET_USERNS. Also, that's only 441f1e2261SMartin Matuska * supported since Linux 4.9. 451f1e2261SMartin Matuska */ 461f1e2261SMartin Matuska #define GLOBAL_ZONEID 4026531837U 471f1e2261SMartin Matuska #endif 48eda14cbcSMatt Macy 49eda14cbcSMatt Macy extern zoneid_t getzoneid(void); 50eda14cbcSMatt Macy 51eda14cbcSMatt Macy #ifdef __cplusplus 52eda14cbcSMatt Macy } 53eda14cbcSMatt Macy #endif 54eda14cbcSMatt Macy 55eda14cbcSMatt Macy #endif /* _LIBSPL_ZONE_H */ 56