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 1999-2002 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/*
30 *   routine to parse configuration file
31 *
32 *   returns -1 on error, 0 on success.  Error messages to log.
33 */
34
35#include <errno.h>
36#include <stdlib.h>
37#include <string.h>
38#include <synch.h>
39#include <sys/door.h>
40#include <unistd.h>
41#include "cachemgr.h"
42
43extern admin_t current_admin;
44
45static int
46cachemgr_set_integer(int *addr, char *facility, char *cachename,
47		int value, int min, int max)
48{
49	if (value < min || value > max) {
50		logit("attempted to set value of %s for %s to %d, "
51		    "which is not %d <= x <= %d\n",
52		    facility, cachename, value, min, max);
53
54		return	(-1);
55	}
56
57	if ((addr != NULL) && (*addr != value)) {
58		if (current_admin.debug_level ||
59			strcmp(facility, "Debug level") == 0)
60			logit("Setting %s for %s to %d\n",
61			    facility, cachename, value);
62		*addr = value;
63
64		return (1);
65	}
66
67	return (0);
68}
69
70int
71cachemgr_set_dl(admin_t *ptr, int value)
72{
73	if (ptr == NULL)
74		return (-1);
75
76	return (cachemgr_set_integer(&(ptr->debug_level),
77		"Debug level", "cachemgr", value, 0, MAXDEBUG));
78}
79
80int
81cachemgr_set_ttl(ldap_stat_t *cache, char *name, int value)
82{
83	int result;
84
85	if (cache == NULL)
86		return (-1);
87
88	result = cachemgr_set_integer(&(cache->ldap_ttl),
89		"Time to live", name,
90		value, 0, 1<<MAXBITSIZE);
91
92	return (result);
93}
94