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 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#include <stdio.h>
27#include <sys/varargs.h>
28#include <syslog.h>
29#include <time.h>
30#include <string.h>
31#include <errno.h>
32
33#define	MAX_LOG_LEN 2048
34
35
36void
37log(int priority, const char *routine, char *msg, ...)
38{
39	char header[MAX_LOG_LEN+1];
40	char message[MAX_LOG_LEN+1];
41	int oldErrno = 0;
42	va_list ap;
43
44
45	oldErrno = errno;
46
47	(void) memset(&header,  0, MAX_LOG_LEN+1);
48	(void) memset(&message, 0, MAX_LOG_LEN+1);
49
50	(void) va_start(ap, msg);
51
52	(void) snprintf(header, MAX_LOG_LEN, "%s: %s: %s",
53	"MP-API (SUN) Plugin",
54	routine,
55	msg);
56
57	/* LINTED E_SEC_PRINTF_VAR_FMT */
58	(void) vsnprintf(message, MAX_LOG_LEN, header, ap);
59	/* LINTED E_SEC_PRINTF_VAR_FMT */
60	(void) syslog(LOG_USER|LOG_DEBUG, message);
61
62	(void) va_end(ap);
63
64	errno = oldErrno;
65
66	oldErrno = priority;
67}
68