diff options
Diffstat (limited to 'cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h')
| -rw-r--r-- | cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h | 82 |
1 files changed, 65 insertions, 17 deletions
diff --git a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h index 9581331..afe71f3 100644 --- a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h +++ b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_impl.h @@ -1,5 +1,5 @@ /* - * CDDL HEADER START + * CDDL HEADER SART * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). @@ -20,21 +20,21 @@ */ /* - * Copyright 2007 Sun Microsystems, Inc. All rights reserved. + * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _LIBFS_IMPL_H #define _LIBFS_IMPL_H -#pragma ident "%Z%%M% %I% %E% SMI" - #include <sys/dmu.h> #include <sys/fs/zfs.h> #include <sys/zfs_ioctl.h> #include <sys/zfs_acl.h> +#include <sys/spa.h> #include <sys/nvpair.h> +#include <libshare.h> #include <libuutil.h> #include <libzfs.h> @@ -42,22 +42,33 @@ extern "C" { #endif +#ifdef VERIFY +#undef VERIFY +#endif +#define VERIFY verify + struct libzfs_handle { int libzfs_error; int libzfs_fd; FILE *libzfs_mnttab; FILE *libzfs_sharetab; + zpool_handle_t *libzfs_pool_handles; uu_avl_pool_t *libzfs_ns_avlpool; uu_avl_t *libzfs_ns_avl; uint64_t libzfs_ns_gen; int libzfs_desc_active; char libzfs_action[1024]; char libzfs_desc[1024]; + char *libzfs_log_str; int libzfs_printerr; + void *libzfs_sharehdl; /* libshare handle */ + uint_t libzfs_shareflags; }; +#define ZFSSHARE_MISS 0x01 /* Didn't find entry in cache */ struct zfs_handle { libzfs_handle_t *zfs_hdl; + zpool_handle_t *zpool_hdl; char zfs_name[ZFS_MAXNAMELEN]; zfs_type_t zfs_type; /* type including snapshot */ zfs_type_t zfs_head_type; /* type excluding snapshot */ @@ -66,7 +77,6 @@ struct zfs_handle { nvlist_t *zfs_user_props; boolean_t zfs_mntcheck; char *zfs_mntopts; - char zfs_root[MAXPATHLEN]; }; /* @@ -77,14 +87,33 @@ struct zfs_handle { struct zpool_handle { libzfs_handle_t *zpool_hdl; + zpool_handle_t *zpool_next; char zpool_name[ZPOOL_MAXNAMELEN]; int zpool_state; size_t zpool_config_size; nvlist_t *zpool_config; nvlist_t *zpool_old_config; nvlist_t *zpool_props; + diskaddr_t zpool_start_block; }; +typedef enum { + PROTO_NFS = 0, + PROTO_SMB = 1, + PROTO_END = 2 +} zfs_share_proto_t; + +/* + * The following can be used as a bitmask and any new values + * added must preserve that capability. + */ +typedef enum { + SHARED_NOT_SHARED = 0x0, + SHARED_ISCSI = 0x1, + SHARED_NFS = 0x2, + SHARED_SMB = 0x4 +} zfs_share_type_t; + int zfs_error(libzfs_handle_t *, int, const char *); int zfs_error_fmt(libzfs_handle_t *, int, const char *, ...); void zfs_error_aux(libzfs_handle_t *, const char *, ...); @@ -101,20 +130,24 @@ int zpool_standard_error_fmt(libzfs_handle_t *, int, const char *, ...); int get_dependents(libzfs_handle_t *, boolean_t, const char *, char ***, size_t *); -int zfs_expand_proplist_common(libzfs_handle_t *, zfs_proplist_t **, - zfs_type_t); -int zfs_get_proplist_common(libzfs_handle_t *, char *, zfs_proplist_t **, - zfs_type_t); -zfs_prop_t zfs_prop_iter_common(zfs_prop_f, void *, zfs_type_t, boolean_t); -zfs_prop_t zfs_name_to_prop_common(const char *, zfs_type_t); -nvlist_t *zfs_validate_properties(libzfs_handle_t *, zfs_type_t, char *, - nvlist_t *, uint64_t, zfs_handle_t *zhp, const char *errbuf); +int zprop_parse_value(libzfs_handle_t *, nvpair_t *, int, zfs_type_t, + nvlist_t *, char **, uint64_t *, const char *); +int zprop_expand_list(libzfs_handle_t *hdl, zprop_list_t **plp, + zfs_type_t type); + +/* + * Use this changelist_gather() flag to force attempting mounts + * on each change node regardless of whether or not it is currently + * mounted. + */ +#define CL_GATHER_MOUNT_ALWAYS 1 typedef struct prop_changelist prop_changelist_t; int zcmd_alloc_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *, size_t); -int zcmd_write_src_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t *, size_t *); +int zcmd_write_src_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t *); +int zcmd_write_conf_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t *); int zcmd_expand_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *); int zcmd_read_dst_nvlist(libzfs_handle_t *, zfs_cmd_t *, nvlist_t **); void zcmd_free_nvlists(zfs_cmd_t *); @@ -122,13 +155,15 @@ void zcmd_free_nvlists(zfs_cmd_t *); int changelist_prefix(prop_changelist_t *); int changelist_postfix(prop_changelist_t *); void changelist_rename(prop_changelist_t *, const char *, const char *); -void changelist_remove(zfs_handle_t *, prop_changelist_t *); +void changelist_remove(prop_changelist_t *, const char *); void changelist_free(prop_changelist_t *); -prop_changelist_t *changelist_gather(zfs_handle_t *, zfs_prop_t, int); -int changelist_unshare(prop_changelist_t *); +prop_changelist_t *changelist_gather(zfs_handle_t *, zfs_prop_t, int, int); +int changelist_unshare(prop_changelist_t *, zfs_share_proto_t *); int changelist_haszonedchild(prop_changelist_t *); void remove_mountpoint(zfs_handle_t *); +int create_parents(libzfs_handle_t *, char *, int); +boolean_t isa_child_of(const char *dataset, const char *parent); zfs_handle_t *make_dataset_handle(libzfs_handle_t *, const char *); @@ -137,10 +172,23 @@ int zpool_open_silent(libzfs_handle_t *, const char *, zpool_handle_t **); int zvol_create_link(libzfs_handle_t *, const char *); int zvol_remove_link(libzfs_handle_t *, const char *); int zpool_iter_zvol(zpool_handle_t *, int (*)(const char *, void *), void *); +boolean_t zpool_name_valid(libzfs_handle_t *, boolean_t, const char *); void namespace_clear(libzfs_handle_t *); +/* + * libshare (sharemgr) interfaces used internally. + */ + +extern int zfs_init_libshare(libzfs_handle_t *, int); +extern void zfs_uninit_libshare(libzfs_handle_t *); +extern int zfs_parse_options(char *, zfs_share_proto_t); + +extern int zfs_unshare_proto(zfs_handle_t *zhp, + const char *, zfs_share_proto_t *); + #ifdef __FreeBSD__ + /* * This is FreeBSD version of ioctl, because Solaris' ioctl() updates * zc_nvlist_dst_size even if an error is returned, on FreeBSD if an |
