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, 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 (c) 1999 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #ifndef _NFS_NFSLOG_CONFIG_H 28 #define _NFS_NFSLOG_CONFIG_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 /* 33 * Internal configuration file API for NFS logging. 34 * 35 * Warning: This code is likely to change drastically in future releases. 36 */ 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 #ifndef LINTHAPPY 43 #define LINTHAPPY 44 #endif 45 46 #define MAX_LINESZ 4096 47 48 #define NFSL_CONFIG_FILE_PATH "/etc/nfs/nfslog.conf" 49 #define DEFAULTTAG "global" 50 #define DEFAULTRAWTAG "global-raw" 51 #define DEFAULTDIR "/var/nfs" 52 #define BUFFERPATH "nfslog_workbuffer" 53 #define FHPATH "fhtable" 54 #define LOGPATH "nfslog" 55 56 enum translog_format { 57 TRANSLOG_BASIC, TRANSLOG_EXTENDED 58 }; 59 60 /* 61 * This struct is used to get or set the logging state for a filesystem. 62 * Using a single struct like this is okay for for releases where it's 63 * private, but it's questionable as a 64 * public API, because of extensibility and binary compatibility issues. 65 * 66 * Relative paths are interpreted relative to the root of the exported 67 * directory tree. 68 */ 69 typedef struct nfsl_config { 70 uint_t nc_flags; 71 char *nc_name; /* tag or "global" */ 72 char *nc_defaultdir; 73 char *nc_logpath; 74 char *nc_fhpath; 75 char *nc_bufferpath; 76 char *nc_rpclogpath; 77 enum translog_format nc_logformat; 78 void *nc_elfcookie; /* for rpclogfile processing */ 79 void *nc_transcookie; /* for logfile processing */ 80 struct nfsl_config *nc_next; 81 } nfsl_config_t; 82 83 #define NC_UPDATED 0x001 /* set when an existing entry is */ 84 /* modified after detecting changes */ 85 /* in the configuration file. */ 86 /* Not set on creation of entry. */ 87 88 #define NC_NOTAG_PRINTED 0x002 /* 'missing tag' syslogged */ 89 90 extern boolean_t nfsl_errs_to_syslog; 91 92 extern int nfsl_getconfig_list(nfsl_config_t **listpp); 93 extern int nfsl_checkconfig_list(nfsl_config_t **listpp, boolean_t *); 94 extern void nfsl_freeconfig_list(nfsl_config_t **listpp); 95 extern nfsl_config_t *nfsl_findconfig(nfsl_config_t *, char *, int *); 96 #ifndef LINTHAPPY 97 extern void nfsl_printconfig_list(nfsl_config_t *config); 98 #endif 99 100 #ifdef __cplusplus 101 } 102 #endif 103 104 #endif /* _NFS_NFSLOG_CONFIG_H */ 105