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 (c) 2010, Oracle and/or its affiliates. All rights reserved.
24 */
25
26/*
27 * SMF software diagnosis engine components.
28 */
29
30#include <fm/libtopo.h>
31#include <strings.h>
32
33#include "../../common/sw.h"
34#include "smf.h"
35
36/*
37 * Given a "svc' scheme FMRI in nvlist form, produce a string form
38 * of the FMRI (with no short-hand).
39 */
40char *
41sw_smf_svcfmri2str(fmd_hdl_t *hdl, nvlist_t *fmri)
42{
43	char *fmristr = NULL;
44	topo_hdl_t *thp;
45	char *topostr;
46	int err;
47
48	thp = fmd_hdl_topo_hold(hdl, TOPO_VERSION);
49	if (topo_fmri_nvl2str(thp, fmri, &topostr, &err) == 0) {
50		fmristr = fmd_hdl_strdup(hdl, (const char *)topostr, FMD_SLEEP);
51		topo_hdl_strfree(thp, topostr);
52	}
53	fmd_hdl_topo_rele(hdl, thp);
54
55	return (fmristr);	/* caller must fmd_hdl_strfree */
56}
57
58/*
59 * Given a "svc" scheme FMRI in nvlist form, produce a short-hand form
60 * string FMRI "svc:/..." as generally used in SMF cmdline output.
61 */
62char *
63sw_smf_svcfmri2shortstr(fmd_hdl_t *hdl, nvlist_t *fmri)
64{
65	char *name, *inst, *bufp, *fullname;
66	size_t len;
67
68	if (nvlist_lookup_string(fmri, FM_FMRI_SVC_NAME, &name) != 0 ||
69	    nvlist_lookup_string(fmri, FM_FMRI_SVC_INSTANCE, &inst) != 0)
70		return (NULL);
71
72	len = strlen(name) + strlen(inst) + 8;
73	bufp = fmd_hdl_alloc(hdl, len, FMD_SLEEP);
74	(void) snprintf(bufp, len, "svc:/%s:%s", name, inst);
75
76	fullname = fmd_hdl_strdup(hdl, bufp, FMD_SLEEP);
77	fmd_hdl_free(hdl, bufp, len);
78
79	return (fullname);	/* caller must fmd_hdl_strfree */
80}
81