1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright (c) 2012, 2020 by Delphix. All rights reserved. 24 * Copyright (c) 2017 Datto Inc. 25 * Copyright 2017 RackTop Systems. 26 * Copyright (c) 2017 Open-E, Inc. All Rights Reserved. 27 */ 28 29 #ifndef _LIBZFS_CORE_H 30 #define _LIBZFS_CORE_H extern __attribute__((visibility("default"))) 31 32 #include <libnvpair.h> 33 #include <sys/param.h> 34 #include <sys/types.h> 35 #include <sys/fs/zfs.h> 36 37 #ifdef __cplusplus 38 extern "C" { 39 #endif 40 41 _LIBZFS_CORE_H int libzfs_core_init(void); 42 _LIBZFS_CORE_H void libzfs_core_fini(void); 43 44 /* 45 * NB: this type should be kept binary-compatible with dmu_objset_type_t. 46 */ 47 enum lzc_dataset_type { 48 LZC_DATSET_TYPE_ZFS = 2, 49 LZC_DATSET_TYPE_ZVOL 50 }; 51 52 _LIBZFS_CORE_H int lzc_snapshot(nvlist_t *, nvlist_t *, nvlist_t **); 53 _LIBZFS_CORE_H int lzc_create(const char *, enum lzc_dataset_type, nvlist_t *, 54 uint8_t *, uint_t); 55 _LIBZFS_CORE_H int lzc_clone(const char *, const char *, nvlist_t *); 56 _LIBZFS_CORE_H int lzc_promote(const char *, char *, int); 57 _LIBZFS_CORE_H int lzc_destroy_snaps(nvlist_t *, boolean_t, nvlist_t **); 58 _LIBZFS_CORE_H int lzc_bookmark(nvlist_t *, nvlist_t **); 59 _LIBZFS_CORE_H int lzc_get_bookmarks(const char *, nvlist_t *, nvlist_t **); 60 _LIBZFS_CORE_H int lzc_get_bookmark_props(const char *, nvlist_t **); 61 _LIBZFS_CORE_H int lzc_destroy_bookmarks(nvlist_t *, nvlist_t **); 62 _LIBZFS_CORE_H int lzc_load_key(const char *, boolean_t, uint8_t *, uint_t); 63 _LIBZFS_CORE_H int lzc_unload_key(const char *); 64 _LIBZFS_CORE_H int lzc_change_key(const char *, uint64_t, nvlist_t *, uint8_t *, 65 uint_t); 66 _LIBZFS_CORE_H int lzc_initialize(const char *, pool_initialize_func_t, 67 nvlist_t *, nvlist_t **); 68 _LIBZFS_CORE_H int lzc_trim(const char *, pool_trim_func_t, uint64_t, boolean_t, 69 nvlist_t *, nvlist_t **); 70 _LIBZFS_CORE_H int lzc_redact(const char *, const char *, nvlist_t *); 71 72 _LIBZFS_CORE_H int lzc_snaprange_space(const char *, const char *, uint64_t *); 73 74 _LIBZFS_CORE_H int lzc_hold(nvlist_t *, int, nvlist_t **); 75 _LIBZFS_CORE_H int lzc_release(nvlist_t *, nvlist_t **); 76 _LIBZFS_CORE_H int lzc_get_holds(const char *, nvlist_t **); 77 78 enum lzc_send_flags { 79 LZC_SEND_FLAG_EMBED_DATA = 1 << 0, 80 LZC_SEND_FLAG_LARGE_BLOCK = 1 << 1, 81 LZC_SEND_FLAG_COMPRESS = 1 << 2, 82 LZC_SEND_FLAG_RAW = 1 << 3, 83 LZC_SEND_FLAG_SAVED = 1 << 4, 84 }; 85 86 _LIBZFS_CORE_H int lzc_send(const char *, const char *, int, 87 enum lzc_send_flags); 88 _LIBZFS_CORE_H int lzc_send_resume(const char *, const char *, int, 89 enum lzc_send_flags, uint64_t, uint64_t); 90 _LIBZFS_CORE_H int lzc_send_space(const char *, const char *, 91 enum lzc_send_flags, uint64_t *); 92 93 struct dmu_replay_record; 94 95 _LIBZFS_CORE_H int lzc_send_redacted(const char *, const char *, int, 96 enum lzc_send_flags, const char *); 97 _LIBZFS_CORE_H int lzc_send_resume_redacted(const char *, const char *, int, 98 enum lzc_send_flags, uint64_t, uint64_t, const char *); 99 _LIBZFS_CORE_H int lzc_receive(const char *, nvlist_t *, const char *, 100 boolean_t, boolean_t, int); 101 _LIBZFS_CORE_H int lzc_receive_resumable(const char *, nvlist_t *, const char *, 102 boolean_t, boolean_t, int); 103 _LIBZFS_CORE_H int lzc_receive_with_header(const char *, nvlist_t *, 104 const char *, boolean_t, boolean_t, boolean_t, int, 105 const struct dmu_replay_record *); 106 _LIBZFS_CORE_H int lzc_receive_one(const char *, nvlist_t *, const char *, 107 boolean_t, boolean_t, boolean_t, int, const struct dmu_replay_record *, int, 108 uint64_t *, uint64_t *, uint64_t *, nvlist_t **); 109 _LIBZFS_CORE_H int lzc_receive_with_cmdprops(const char *, nvlist_t *, 110 nvlist_t *, uint8_t *, uint_t, const char *, boolean_t, boolean_t, 111 boolean_t, int, const struct dmu_replay_record *, int, uint64_t *, 112 uint64_t *, uint64_t *, nvlist_t **); 113 _LIBZFS_CORE_H int lzc_send_space(const char *, const char *, 114 enum lzc_send_flags, uint64_t *); 115 _LIBZFS_CORE_H int lzc_send_space_resume_redacted(const char *, const char *, 116 enum lzc_send_flags, uint64_t, uint64_t, uint64_t, const char *, 117 int, uint64_t *); 118 _LIBZFS_CORE_H uint64_t lzc_send_progress(int); 119 120 _LIBZFS_CORE_H boolean_t lzc_exists(const char *); 121 122 _LIBZFS_CORE_H int lzc_rollback(const char *, char *, int); 123 _LIBZFS_CORE_H int lzc_rollback_to(const char *, const char *); 124 125 _LIBZFS_CORE_H int lzc_rename(const char *, const char *); 126 _LIBZFS_CORE_H int lzc_destroy(const char *); 127 128 _LIBZFS_CORE_H int lzc_channel_program(const char *, const char *, uint64_t, 129 uint64_t, nvlist_t *, nvlist_t **); 130 _LIBZFS_CORE_H int lzc_channel_program_nosync(const char *, const char *, 131 uint64_t, uint64_t, nvlist_t *, nvlist_t **); 132 133 _LIBZFS_CORE_H int lzc_sync(const char *, nvlist_t *, nvlist_t **); 134 _LIBZFS_CORE_H int lzc_reopen(const char *, boolean_t); 135 136 _LIBZFS_CORE_H int lzc_pool_checkpoint(const char *); 137 _LIBZFS_CORE_H int lzc_pool_checkpoint_discard(const char *); 138 139 _LIBZFS_CORE_H int lzc_wait(const char *, zpool_wait_activity_t, boolean_t *); 140 _LIBZFS_CORE_H int lzc_wait_tag(const char *, zpool_wait_activity_t, uint64_t, 141 boolean_t *); 142 _LIBZFS_CORE_H int lzc_wait_fs(const char *, zfs_wait_activity_t, boolean_t *); 143 144 _LIBZFS_CORE_H int lzc_set_bootenv(const char *, const nvlist_t *); 145 _LIBZFS_CORE_H int lzc_get_bootenv(const char *, nvlist_t **); 146 #ifdef __cplusplus 147 } 148 #endif 149 150 #endif /* _LIBZFS_CORE_H */ 151