1eda14cbcSMatt Macy /* 2eda14cbcSMatt Macy * CDDL HEADER START 3eda14cbcSMatt Macy * 4eda14cbcSMatt Macy * The contents of this file are subject to the terms of the 5eda14cbcSMatt Macy * Common Development and Distribution License (the "License"). 6eda14cbcSMatt Macy * You may not use this file except in compliance with the License. 7eda14cbcSMatt Macy * 8eda14cbcSMatt Macy * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9eda14cbcSMatt Macy * or http://www.opensolaris.org/os/licensing. 10eda14cbcSMatt Macy * See the License for the specific language governing permissions 11eda14cbcSMatt Macy * and limitations under the License. 12eda14cbcSMatt Macy * 13eda14cbcSMatt Macy * When distributing Covered Code, include this CDDL HEADER in each 14eda14cbcSMatt Macy * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15eda14cbcSMatt Macy * If applicable, add the following below this CDDL HEADER, with the 16eda14cbcSMatt Macy * fields enclosed by brackets "[]" replaced with your own identifying 17eda14cbcSMatt Macy * information: Portions Copyright [yyyy] [name of copyright owner] 18eda14cbcSMatt Macy * 19eda14cbcSMatt Macy * CDDL HEADER END 20eda14cbcSMatt Macy */ 21eda14cbcSMatt Macy 22eda14cbcSMatt Macy /* 23eda14cbcSMatt Macy * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. 24eda14cbcSMatt Macy * Copyright (c) 2011 Gunnar Beutner 25eda14cbcSMatt Macy * Copyright (c) 2019, 2020 by Delphix. All rights reserved. 26eda14cbcSMatt Macy */ 27*16038816SMartin Matuska #ifndef _LIBSPL_LIBSHARE_IMPL_H 28*16038816SMartin Matuska #define _LIBSPL_LIBSHARE_IMPL_H 29eda14cbcSMatt Macy 30eda14cbcSMatt Macy typedef struct sa_share_fsinfo { 31eda14cbcSMatt Macy char *shareopts; 32eda14cbcSMatt Macy } sa_share_fsinfo_t; 33eda14cbcSMatt Macy 34eda14cbcSMatt Macy typedef struct sa_share_impl { 35eda14cbcSMatt Macy char *sa_mountpoint; 36eda14cbcSMatt Macy char *sa_zfsname; 37eda14cbcSMatt Macy 38eda14cbcSMatt Macy sa_share_fsinfo_t *sa_fsinfo; /* per-fstype information */ 39eda14cbcSMatt Macy } *sa_share_impl_t; 40eda14cbcSMatt Macy 41eda14cbcSMatt Macy #define FSINFO(impl_share, fstype) \ 42eda14cbcSMatt Macy (&(impl_share->sa_fsinfo[fstype->fsinfo_index])) 43eda14cbcSMatt Macy 44eda14cbcSMatt Macy typedef struct sa_share_ops { 45eda14cbcSMatt Macy int (*enable_share)(sa_share_impl_t share); 46eda14cbcSMatt Macy int (*disable_share)(sa_share_impl_t share); 47eda14cbcSMatt Macy boolean_t (*is_shared)(sa_share_impl_t share); 48eda14cbcSMatt Macy int (*validate_shareopts)(const char *shareopts); 49eda14cbcSMatt Macy int (*update_shareopts)(sa_share_impl_t impl_share, 50eda14cbcSMatt Macy const char *shareopts); 51eda14cbcSMatt Macy void (*clear_shareopts)(sa_share_impl_t impl_share); 52eda14cbcSMatt Macy int (*commit_shares)(void); 53eda14cbcSMatt Macy } sa_share_ops_t; 54eda14cbcSMatt Macy 55eda14cbcSMatt Macy typedef struct sa_fstype { 56eda14cbcSMatt Macy struct sa_fstype *next; 57eda14cbcSMatt Macy 58eda14cbcSMatt Macy const char *name; 59eda14cbcSMatt Macy const sa_share_ops_t *ops; 60eda14cbcSMatt Macy int fsinfo_index; 61eda14cbcSMatt Macy } sa_fstype_t; 62eda14cbcSMatt Macy 63eda14cbcSMatt Macy sa_fstype_t *register_fstype(const char *name, const sa_share_ops_t *ops); 64*16038816SMartin Matuska 65*16038816SMartin Matuska #endif /* _LIBSPL_LIBSHARE_IMPL_H */ 66