2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 #ifndef _NFS_LOG_H
28 #define _NFS_LOG_H
29
30 #pragma ident "%Z%%M% %I% %E% SMI"
31
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35
36 #include <nfs/nfs.h>
37 #include <nfs/export.h>
38 #include <rpc/rpc.h>
39
40 #define LOG_MODE 0600 /* open log with these permissions */
41 #define LOG_INPROG_STRING "_log_in_process"
42
43 /*
44 * Definition of dummy program for logging special non-nfs reqs
45 */
46 #define NFSLOG_PROGRAM ((rpcprog_t)42)
47 #define NFSLOG_VERSION ((rpcvers_t)1)
48
49 #define NFSLOG_VERSMIN ((rpcvers_t)1)
50 #define NFSLOG_VERSMAX ((rpcvers_t)1)
51
637
638 /*
639 * Functions used for interaction with nfs logging
640 */
641 extern bool_t xdr_nfslog_buffer_header(XDR *, nfslog_buffer_header *);
642
643 extern void nfslog_share_record(struct exportinfo *exi, cred_t *cr);
644 extern void nfslog_unshare_record(struct exportinfo *exi, cred_t *cr);
645 extern void nfslog_getfh(struct exportinfo *, fhandle *, char *,
646 enum uio_seg, cred_t *);
647
648 extern void nfslog_init();
649 extern int nfslog_setup(struct exportinfo *);
650 extern void nfslog_disable(struct exportinfo *);
651 /*PRINTFLIKE2*/
652 extern void nfslog_dprint(const int, const char *fmt, ...)
653 __KPRINTFLIKE(2);
654 extern void *nfslog_record_alloc(struct exportinfo *, int,
655 void **, int);
656 extern void nfslog_record_free(void *, void *, size_t);
657 extern struct exportinfo *nfslog_get_exi(struct exportinfo *,
658 struct svc_req *, caddr_t, unsigned int *);
659 extern void nfslog_write_record(struct exportinfo *, struct svc_req *,
660 caddr_t, caddr_t, cred_t *, struct netbuf *, unsigned int,
661 unsigned int);
662
663 extern struct log_buffer *nfslog_buffer_list;
664
665 /*
666 * Logging debug macro; expands to nothing for non-debug kernels.
667 */
668 #ifndef DEBUG
669 #define LOGGING_DPRINT(x)
670 #else
671 #define LOGGING_DPRINT(x) nfslog_dprint x
672 #endif
673
674 #endif
675
676 #ifdef __cplusplus
677 }
|
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22
23 /*
24 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
25 * Use is subject to license terms.
26 */
27
28 /*
29 * Copyright 2018 Nexenta Systems, Inc.
30 */
31
32 #ifndef _NFS_LOG_H
33 #define _NFS_LOG_H
34
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38
39 #include <nfs/nfs.h>
40 #include <nfs/export.h>
41 #include <rpc/rpc.h>
42
43 #define LOG_MODE 0600 /* open log with these permissions */
44 #define LOG_INPROG_STRING "_log_in_process"
45
46 /*
47 * Definition of dummy program for logging special non-nfs reqs
48 */
49 #define NFSLOG_PROGRAM ((rpcprog_t)42)
50 #define NFSLOG_VERSION ((rpcvers_t)1)
51
52 #define NFSLOG_VERSMIN ((rpcvers_t)1)
53 #define NFSLOG_VERSMAX ((rpcvers_t)1)
54
640
641 /*
642 * Functions used for interaction with nfs logging
643 */
644 extern bool_t xdr_nfslog_buffer_header(XDR *, nfslog_buffer_header *);
645
646 extern void nfslog_share_record(struct exportinfo *exi, cred_t *cr);
647 extern void nfslog_unshare_record(struct exportinfo *exi, cred_t *cr);
648 extern void nfslog_getfh(struct exportinfo *, fhandle *, char *,
649 enum uio_seg, cred_t *);
650
651 extern void nfslog_init();
652 extern int nfslog_setup(struct exportinfo *);
653 extern void nfslog_disable(struct exportinfo *);
654 /*PRINTFLIKE2*/
655 extern void nfslog_dprint(const int, const char *fmt, ...)
656 __KPRINTFLIKE(2);
657 extern void *nfslog_record_alloc(struct exportinfo *, int,
658 void **, int);
659 extern void nfslog_record_free(void *, void *, size_t);
660 extern struct exportinfo *nfslog_get_exi(nfs_export_t *, struct exportinfo *,
661 struct svc_req *, caddr_t, unsigned int *);
662 extern void nfslog_write_record(struct exportinfo *, struct svc_req *,
663 caddr_t, caddr_t, cred_t *, struct netbuf *, unsigned int,
664 unsigned int);
665
666 extern struct log_buffer *nfslog_buffer_list;
667
668 /*
669 * Logging debug macro; expands to nothing for non-debug kernels.
670 */
671 #ifndef DEBUG
672 #define LOGGING_DPRINT(x)
673 #else
674 #define LOGGING_DPRINT(x) nfslog_dprint x
675 #endif
676
677 #endif
678
679 #ifdef __cplusplus
680 }
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