xref: /titanic_41/usr/src/lib/libshare/common/scfutil.h (revision 4445fffbbb1ea25fd0e9ea68b9380dd7a6709025)
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 2007 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*
28  * basic API declarations for share management
29  */
30 
31 #ifndef _SCFUTIL_H
32 #define	_SCFUTIL_H
33 
34 #pragma ident	"%Z%%M%	%I%	%E% SMI"
35 
36 #ifdef	__cplusplus
37 extern "C" {
38 #endif
39 #include <libxml/tree.h>
40 
41 typedef struct scfutilhandle {
42 	scf_handle_t		*handle;
43 	int			scf_state;
44 	scf_service_t		*service;
45 	scf_scope_t		*scope;
46 	scf_transaction_t	*trans;
47 	scf_transaction_entry_t	*entry;
48 	scf_propertygroup_t	*pg;
49 	scf_instance_t		*instance;
50 } scfutilhandle_t;
51 
52 #define	SCH_STATE_UNINIT	0
53 #define	SCH_STATE_INITIALIZING	1
54 #define	SCH_STATE_INIT	2
55 
56 extern void sa_scf_fini(scfutilhandle_t *);
57 extern scfutilhandle_t *sa_scf_init();
58 extern int sa_get_config(scfutilhandle_t *, xmlNodePtr, sa_handle_t);
59 extern int sa_get_instance(scfutilhandle_t *, char *);
60 extern int sa_create_instance(scfutilhandle_t *, char *);
61 
62 /*
63  * Shares are held in a property group with name of the form
64  * S-<GUID>.  The total length of the name is 38 characters.
65  */
66 #define	SA_SHARE_PG_PREFIX	"S-"
67 #define	SA_SHARE_PG_PREFIXLEN	2
68 #define	SA_SHARE_PG_LEN		38
69 #define	SA_SHARE_UUID_BUFLEN	64
70 
71 /*
72  * service instance related defines
73  */
74 #define	SA_GROUP_SVC_NAME	"network/shares/group"
75 #define	SA_GROUP_INST_LEN	256
76 
77 #ifdef	__cplusplus
78 }
79 #endif
80 
81 #endif /* _SCFUTIL_H */
82