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