/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* * basic API declarations for share management */ #ifndef _LIBSHARE_H #define _LIBSHARE_H #pragma ident "%Z%%M% %I% %E% SMI" #ifdef __cplusplus extern "C" { #endif /* * Basic datatypes for most functions */ typedef void *sa_group_t; typedef void *sa_share_t; typedef void *sa_property_t; typedef void *sa_optionset_t; typedef void *sa_security_t; typedef void *sa_protocol_properties_t; typedef void *sa_handle_t; /* opaque handle to access core functions */ /* * defined error values */ #define SA_OK 0 #define SA_NO_SUCH_PATH 1 /* provided path doesn't exist */ #define SA_NO_MEMORY 2 /* no memory for data structures */ #define SA_DUPLICATE_NAME 3 /* object name is already in use */ #define SA_BAD_PATH 4 /* not a full path */ #define SA_NO_SUCH_GROUP 5 /* group is not defined */ #define SA_CONFIG_ERR 6 /* system configuration error */ #define SA_SYSTEM_ERR 7 /* system error, use errno */ #define SA_SYNTAX_ERR 8 /* syntax error on command line */ #define SA_NO_PERMISSION 9 /* no permission for operation */ #define SA_BUSY 10 /* resource is busy */ #define SA_NO_SUCH_PROP 11 /* property doesn't exist */ #define SA_INVALID_NAME 12 /* name of object is invalid */ #define SA_INVALID_PROTOCOL 13 /* specified protocol not valid */ #define SA_NOT_ALLOWED 14 /* operation not allowed */ #define SA_BAD_VALUE 15 /* bad value for property */ #define SA_INVALID_SECURITY 16 /* invalid security type */ #define SA_NO_SUCH_SECURITY 17 /* security set not found */ #define SA_VALUE_CONFLICT 18 /* property value conflict */ #define SA_NOT_IMPLEMENTED 19 /* plugin interface not implemented */ #define SA_INVALID_PATH 20 /* path is sub-dir of existing share */ #define SA_NOT_SUPPORTED 21 /* operation not supported for proto */ #define SA_PROP_SHARE_ONLY 22 /* property valid on share only */ #define SA_NOT_SHARED 23 /* path is not shared */ /* API Initialization */ #define SA_INIT_SHARE_API 0x0001 /* init share specific interface */ #define SA_INIT_CONTROL_API 0x0002 /* init control specific interface */ /* not part of API returns */ #define SA_LEGACY_ERR 32 /* share/unshare error return */ /* * other defined values */ #define SA_MAX_NAME_LEN 100 /* must fit service instance name */ /* Used in calls to sa_add_share() */ #define SA_SHARE_TRANSIENT 0 /* shared but not across reboot */ #define SA_SHARE_LEGACY 1 /* share is in dfstab only */ #define SA_SHARE_PERMANENT 2 /* share goes to repository */ /* sa_check_path() related */ #define SA_CHECK_NORMAL 0 /* only check against active shares */ #define SA_CHECK_STRICT 1 /* check against all shares */ /* RBAC related */ #define SA_RBAC_MANAGE "solaris.smf.manage.shares" #define SA_RBAC_VALUE "solaris.smf.value.shares" /* * legacy files */ #define SA_LEGACY_DFSTAB "/etc/dfs/dfstab" #define SA_LEGACY_SHARETAB "/etc/dfs/sharetab" /* * SMF related */ #define SA_SVC_FMRI_BASE "svc:/network/shares/group" /* initialization */ extern void sa_init(int); extern void sa_fini(void); extern int sa_update_config(void); extern char *sa_errorstr(int); /* protocol names */ extern int sa_get_protocols(char ***); extern int sa_valid_protocol(char *); /* group control (create, remove, etc) */ extern sa_group_t sa_create_group(char *, int *); extern int sa_remove_group(sa_group_t); extern sa_group_t sa_get_group(char *); extern sa_group_t sa_get_next_group(sa_group_t); extern char *sa_get_group_attr(sa_group_t, char *); extern int sa_set_group_attr(sa_group_t, char *, char *); extern sa_group_t sa_get_sub_group(sa_group_t); extern int sa_valid_group_name(char *); /* share control */ extern sa_share_t sa_add_share(sa_group_t, char *, int, int *); extern int sa_check_path(sa_group_t, char *, int); extern int sa_move_share(sa_group_t, sa_share_t); extern int sa_remove_share(sa_share_t); extern sa_share_t sa_get_share(sa_group_t, char *); extern sa_share_t sa_get_resource(sa_group_t, char *); extern sa_share_t sa_find_share(char *); extern sa_share_t sa_get_next_share(sa_share_t); extern char *sa_get_share_attr(sa_share_t, char *); extern char *sa_get_share_description(sa_share_t); extern sa_group_t sa_get_parent_group(sa_share_t); extern int sa_set_share_attr(sa_share_t, char *, char *); extern int sa_set_share_description(sa_share_t, char *); extern int sa_enable_share(sa_group_t, char *); extern int sa_disable_share(sa_group_t, char *); extern int sa_is_share(void *); /* data structure free calls */ extern void sa_free_attr_string(char *); extern void sa_free_share_description(char *); /* optionset control */ extern sa_optionset_t sa_get_optionset(sa_group_t, char *); extern sa_optionset_t sa_get_next_optionset(sa_group_t); extern char *sa_get_optionset_attr(sa_optionset_t, char *); extern void sa_set_optionset_attr(sa_optionset_t, char *, char *); extern sa_optionset_t sa_create_optionset(sa_group_t, char *); extern int sa_destroy_optionset(sa_optionset_t); extern sa_optionset_t sa_get_derived_optionset(void *, char *, int); extern void sa_free_derived_optionset(sa_optionset_t); /* property functions */ extern sa_optionset_t sa_get_property(sa_optionset_t, char *); extern sa_optionset_t sa_get_next_property(sa_group_t); extern char *sa_get_property_attr(sa_property_t, char *); extern sa_property_t sa_create_property(char *, char *); extern int sa_add_property(void *, sa_property_t); extern int sa_update_property(sa_property_t, char *); extern int sa_remove_property(sa_property_t); extern int sa_commit_properties(sa_optionset_t, int); extern int sa_valid_property(void *, char *, sa_property_t); /* security control */ extern sa_security_t sa_get_security(sa_group_t, char *, char *); extern sa_security_t sa_get_next_security(sa_security_t); extern char *sa_get_security_attr(sa_optionset_t, char *); extern sa_security_t sa_create_security(sa_group_t, char *, char *); extern int sa_destroy_security(sa_security_t); extern void sa_set_security_attr(sa_security_t, char *, char *); extern sa_optionset_t sa_get_all_security_types(void *, char *, int); extern sa_security_t sa_get_derived_security(void *, char *, char *, int); extern void sa_free_derived_security(sa_security_t); /* protocol specific interfaces */ extern int sa_parse_legacy_options(sa_group_t, char *, char *); extern char *sa_proto_legacy_format(char *, sa_group_t, int); extern int sa_is_security(char *, char *); extern sa_protocol_properties_t sa_proto_get_properties(char *); extern sa_property_t sa_get_protocol_property(sa_protocol_properties_t, char *); extern sa_property_t sa_get_next_protocol_property(sa_property_t); extern int sa_set_protocol_property(sa_property_t, char *); extern char *sa_get_protocol_status(char *); extern void sa_format_free(char *); extern sa_protocol_properties_t sa_create_protocol_properties(char *); extern int sa_add_protocol_property(sa_protocol_properties_t, sa_property_t); extern int sa_proto_valid_prop(char *, sa_property_t, sa_optionset_t); extern int sa_proto_valid_space(char *, char *); extern char *sa_proto_space_alias(char *, char *); /* handle legacy (dfstab/sharetab) files */ extern int sa_delete_legacy(sa_share_t); extern int sa_update_legacy(sa_share_t, char *); extern int sa_update_sharetab(sa_share_t, char *); extern int sa_delete_sharetab(char *, char *); /* ZFS functions */ extern int sa_zfs_is_shared(char *); extern int sa_group_is_zfs(sa_group_t); #ifdef __cplusplus } #endif #endif /* _LIBSHARE_H */