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      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 2009 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 _LIBSHARE_NFS_H
     32 #define	_LIBSHARE_NFS_H
     33 
     34 #ifdef	__cplusplus
     35 extern "C" {
     36 #endif
     37 
     38 /* property names used by NFS */
     39 #define	SHOPT_RO	"ro"
     40 #define	SHOPT_RW	"rw"
     41 #define	SHOPT_NONE	"none"
     42 #define	SHOPT_ROOT_MAPPING	"root_mapping"
     43 
     44 #define	SHOPT_SEC	"sec"
     45 #define	SHOPT_SECURE	"secure"
     46 #define	SHOPT_ROOT	"root"
     47 #define	SHOPT_ANON	"anon"
     48 #define	SHOPT_WINDOW	"window"
     49 #define	SHOPT_NOSUB	"nosub"
     50 #define	SHOPT_NOSUID	"nosuid"
     51 #define	SHOPT_ACLOK	"aclok"
     52 #define	SHOPT_PUBLIC	"public"
     53 #define	SHOPT_INDEX	"index"
     54 #define	SHOPT_LOG	"log"
     55 #define	SHOPT_CKSUM	"cksum"
     56 #define	SHOPT_NOACLFAB	"noaclfab"
     57 
     58 /*
     59  * defined options types. These should be in a file rather than
     60  * compiled in. Until there is a plugin mechanism to add new types,
     61  * this is sufficient.
     62  */
     63 #define	OPT_TYPE_ANY		0
     64 #define	OPT_TYPE_STRING		1
     65 #define	OPT_TYPE_BOOLEAN	2
     66 #define	OPT_TYPE_NUMBER		3
     67 #define	OPT_TYPE_RANGE		4
     68 #define	OPT_TYPE_USER		5
     69 #define	OPT_TYPE_ACCLIST	6
     70 #define	OPT_TYPE_DEPRECATED	7
     71 #define	OPT_TYPE_SECURITY	8
     72 #define	OPT_TYPE_PATH		9
     73 #define	OPT_TYPE_FILE		10
     74 #define	OPT_TYPE_LOGTAG		11
     75 #define	OPT_TYPE_STRINGSET	12
     76 #define	OPT_TYPE_DOMAIN		13
     77 #define	OPT_TYPE_ONOFF		14
     78 #define	OPT_TYPE_PROTOCOL	15
     79 
     80 #define	OPT_SHARE_ONLY		1
     81 
     82 struct option_defs {
     83 	char *tag;
     84 	int index;
     85 	int type;
     86 	int share;	/* share only option */
     87 	int (*check)(sa_handle_t, char *);
     88 };
     89 
     90 /*
     91  * service bit mask values
     92  */
     93 #define	SVC_LOCKD	0x0001
     94 #define	SVC_STATD	0x0002
     95 #define	SVC_NFSD	0x0004
     96 #define	SVC_MOUNTD	0x0008
     97 #define	SVC_NFS4CBD	0x0010
     98 #define	SVC_NFSMAPID	0x0020
     99 #define	SVC_RQUOTAD	0x0040
    100 #define	SVC_NFSLOGD	0x0080
    101 #define	SVC_REPARSED	0x0100
    102 
    103 /*
    104  * place holder for future service -- will move to daemon_utils.h when
    105  * fully implemented.
    106  */
    107 #define	NFSLOGD	"svc:/network/nfs/log:default"
    108 
    109 /* The NFS export structure flags for read/write modes */
    110 #define	NFS_RWMODES	(M_RO|M_ROL|M_RW|M_RWL)
    111 
    112 /* other values */
    113 /* max size of 64-bit integer in digits plus a bit extra */
    114 #define	MAXDIGITS	32
    115 
    116 /* external variable */
    117 extern boolean_t nfsl_errs_to_syslog;
    118 
    119 /* imported functions */
    120 extern int exportfs(char *, struct exportdata *);
    121 extern void _check_services(char **);
    122 extern int nfs_getseconfig_default(seconfig_t *);
    123 extern int nfs_getseconfig_byname(char *, seconfig_t *);
    124 extern bool_t nfs_get_root_principal(seconfig_t *, char *, caddr_t *);
    125 extern int nfsl_getconfig_list(nfsl_config_t **);
    126 extern void nfsl_freeconfig_list(nfsl_config_t **);
    127 extern nfsl_config_t *nfsl_findconfig(nfsl_config_t *, char *, int *);
    128 
    129 #ifdef	__cplusplus
    130 }
    131 #endif
    132 
    133 #endif /* _LIBSHARE_NFS_H */
    134