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