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 2004 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 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <sys/types.h> 33 #include <sys/fm/protocol.h> 34 #include <libnvpair.h> 35 #include <errno.h> 36 37 #ifdef __cplusplus 38 extern "C" { 39 #endif 40 41 /* 42 * Fault Management Daemon FMRI Scheme Interfaces 43 * 44 * Note: The contents of this file are private to the implementation of the 45 * Solaris system and FMD subsystem and are subject to change at any time 46 * without notice. Applications and drivers using these interfaces will fail 47 * to run on future releases. These interfaces should not be used for any 48 * purpose until they are publicly documented for use outside of Sun. 49 */ 50 51 /* 52 * The following utility functions (in addition to libnvpair) are provided by 53 * fmd to facilitate the implementation of each FMRI scheme library. 54 */ 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 64 extern void *fmd_fmri_alloc(size_t); 65 extern void *fmd_fmri_zalloc(size_t); 66 extern void fmd_fmri_free(void *, size_t); 67 68 extern int fmd_fmri_set_errno(int); 69 extern void fmd_fmri_warn(const char *, ...); 70 71 extern char *fmd_fmri_strescape(const char *); 72 extern char *fmd_fmri_strdup(const char *); 73 extern void fmd_fmri_strfree(char *); 74 75 extern const char *fmd_fmri_get_rootdir(void); 76 extern const char *fmd_fmri_get_platform(void); 77 78 extern uint64_t fmd_fmri_get_drgen(void); 79 80 /* 81 * The following entry points are to be implemented by each scheme: 82 */ 83 extern int fmd_fmri_init(void); 84 extern void fmd_fmri_fini(void); 85 extern ssize_t fmd_fmri_nvl2str(nvlist_t *, char *, size_t); 86 extern int fmd_fmri_expand(nvlist_t *); 87 extern int fmd_fmri_present(nvlist_t *); 88 extern int fmd_fmri_unusable(nvlist_t *); 89 extern int fmd_fmri_contains(nvlist_t *, nvlist_t *); 90 91 #ifdef __cplusplus 92 } 93 #endif 94 95 #endif /* _FMD_FMRI_H */ 96