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 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27#ifndef _FMD_FMRI_H 28#define _FMD_FMRI_H 29 30#include <sys/types.h> 31#include <sys/fm/protocol.h> 32#include <libnvpair.h> 33#include <errno.h> 34 35#ifdef __cplusplus 36extern "C" { 37#endif 38 39/* 40 * Fault Management Daemon FMRI Scheme Interfaces 41 * 42 * Note: The contents of this file are private to the implementation of the 43 * Solaris system and FMD subsystem and are subject to change at any time 44 * without notice. Applications and drivers using these interfaces will fail 45 * to run on future releases. These interfaces should not be used for any 46 * purpose until they are publicly documented for use outside of Sun. 47 */ 48 49/* 50 * The following utility functions (in addition to libnvpair) are provided by 51 * fmd to facilitate the implementation of each FMRI scheme library. 52 */ 53 54struct topo_hdl; 55 56#ifndef MIN 57#define MIN(x, y) ((x) < (y) ? (x) : (y)) 58#endif 59 60#ifndef MAX 61#define MAX(x, y) ((x) > (y) ? (x) : (y)) 62#endif 63 64extern void *fmd_fmri_alloc(size_t); 65extern void *fmd_fmri_zalloc(size_t); 66extern void fmd_fmri_free(void *, size_t); 67 68extern int fmd_fmri_set_errno(int); 69extern void fmd_fmri_warn(const char *, ...); 70 71extern char *fmd_fmri_auth2str(nvlist_t *); 72extern char *fmd_fmri_strescape(const char *); 73extern char *fmd_fmri_strdup(const char *); 74extern void fmd_fmri_strfree(char *); 75 76extern const char *fmd_fmri_get_rootdir(void); 77extern const char *fmd_fmri_get_platform(void); 78 79extern uint64_t fmd_fmri_get_drgen(void); 80 81extern struct topo_hdl *fmd_fmri_topo_hold(int); 82extern void fmd_fmri_topo_rele(struct topo_hdl *); 83 84/* 85 * The following entry points are to be implemented by each scheme: 86 */ 87extern int fmd_fmri_init(void); 88extern void fmd_fmri_fini(void); 89extern ssize_t fmd_fmri_nvl2str(nvlist_t *, char *, size_t); 90extern int fmd_fmri_expand(nvlist_t *); 91extern int fmd_fmri_present(nvlist_t *); 92extern int fmd_fmri_replaced(nvlist_t *); 93extern int fmd_fmri_service_state(nvlist_t *); 94extern int fmd_fmri_unusable(nvlist_t *); 95extern int fmd_fmri_retire(nvlist_t *); 96extern int fmd_fmri_unretire(nvlist_t *); 97extern int fmd_fmri_contains(nvlist_t *, nvlist_t *); 98extern nvlist_t *fmd_fmri_translate(nvlist_t *, nvlist_t *); 99 100#define FMD_OBJ_STATE_UNKNOWN 1 101#define FMD_OBJ_STATE_STILL_PRESENT 2 102#define FMD_OBJ_STATE_REPLACED 3 103#define FMD_OBJ_STATE_NOT_PRESENT 4 104 105#define FMD_SERVICE_STATE_UNKNOWN 0 106#define FMD_SERVICE_STATE_OK 1 107#define FMD_SERVICE_STATE_DEGRADED 2 108#define FMD_SERVICE_STATE_UNUSABLE 3 109#define FMD_SERVICE_STATE_DEGRADED_PENDING_RESET 4 110#define FMD_SERVICE_STATE_UNUSABLE_PENDING_RESET 5 111#define FMD_SERVICE_STATE_UNUSABLE_UNTIL_REPLACED 6 112#define FMD_SERVICE_STATE_ISOLATE_PENDING 7 113 114#ifdef __cplusplus 115} 116#endif 117 118#endif /* _FMD_FMRI_H */ 119