xref: /netbsd/lib/libquota/quotapvt.h (revision 0599112c)
1*0599112cSdholland /*	$NetBSD: quotapvt.h,v 1.5 2012/01/09 15:40:10 dholland Exp $	*/
25a065375Sdholland /*-
35a065375Sdholland  * Copyright (c) 2011 The NetBSD Foundation, Inc.
45a065375Sdholland  * All rights reserved.
55a065375Sdholland  *
65a065375Sdholland  * This code is derived from software contributed to The NetBSD Foundation
75a065375Sdholland  * by David A. Holland.
85a065375Sdholland  *
95a065375Sdholland  * Redistribution and use in source and binary forms, with or without
105a065375Sdholland  * modification, are permitted provided that the following conditions
115a065375Sdholland  * are met:
125a065375Sdholland  * 1. Redistributions of source code must retain the above copyright
135a065375Sdholland  *    notice, this list of conditions and the following disclaimer.
145a065375Sdholland  * 2. Redistributions in binary form must reproduce the above copyright
155a065375Sdholland  *    notice, this list of conditions and the following disclaimer in the
165a065375Sdholland  *    documentation and/or other materials provided with the distribution.
175a065375Sdholland  *
185a065375Sdholland  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
195a065375Sdholland  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
205a065375Sdholland  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
215a065375Sdholland  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
225a065375Sdholland  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
235a065375Sdholland  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
245a065375Sdholland  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
255a065375Sdholland  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
265a065375Sdholland  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
275a065375Sdholland  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
285a065375Sdholland  * POSSIBILITY OF SUCH DAMAGE.
295a065375Sdholland  */
305a065375Sdholland 
315a065375Sdholland struct quotahandle {
325a065375Sdholland 	char *qh_mountpoint;
3301237e81Sdholland 	char *qh_mountdevice;
3401237e81Sdholland 	int qh_isnfs;
3501237e81Sdholland 	char spare[14*sizeof(char *) + 15 * sizeof(int)];
365a065375Sdholland };
375a065375Sdholland 
38*0599112cSdholland struct quotacursor {
39*0599112cSdholland 	struct quotahandle *qc_qh;
40*0599112cSdholland 	union {
41*0599112cSdholland 		struct proplib_quotacursor *qc_proplib;
42*0599112cSdholland 	} u;
43*0599112cSdholland };
44*0599112cSdholland 
45*0599112cSdholland 
465a065375Sdholland /* proplib kernel interface */
47ef4f90bcSdholland const char *__quota_proplib_getimplname(struct quotahandle *);
485a065375Sdholland int __quota_proplib_get(struct quotahandle *qh, const struct quotakey *qk,
495a065375Sdholland 			struct quotaval *qv);
50*0599112cSdholland struct proplib_quotacursor *__quota_proplib_cursor_create(void);
51*0599112cSdholland void __quota_proplib_cursor_destroy(struct proplib_quotacursor *);
52*0599112cSdholland int __quota_proplib_cursor_skipidtype(struct proplib_quotacursor *,
53*0599112cSdholland 				      unsigned idtype);
54*0599112cSdholland int __quota_proplib_cursor_get(struct quotahandle *,
55*0599112cSdholland 			       struct proplib_quotacursor *,
56*0599112cSdholland 			       struct quotakey *, struct quotaval *);
57*0599112cSdholland int __quota_proplib_cursor_getn(struct quotahandle *,
58*0599112cSdholland 				struct proplib_quotacursor *,
59*0599112cSdholland 				struct quotakey *, struct quotaval *,
60*0599112cSdholland 				unsigned);
61*0599112cSdholland int __quota_proplib_cursor_atend(struct quotahandle *,
62*0599112cSdholland 				 struct proplib_quotacursor *);
63*0599112cSdholland int __quota_proplib_cursor_rewind(struct proplib_quotacursor *);
64*0599112cSdholland 
6501237e81Sdholland 
6601237e81Sdholland /* nfs rquotad interface */
6701237e81Sdholland int __quota_nfs_get(struct quotahandle *qh, const struct quotakey *qk,
6801237e81Sdholland 		    struct quotaval *qv);
6901237e81Sdholland 
70*0599112cSdholland 
715082b605Sdholland /* compat for old library */
725082b605Sdholland int __quota_getquota(const char *path, struct quotaval *qv, uid_t id,
735082b605Sdholland 		     const char *class);
745082b605Sdholland 
75