1/* $NetBSD: libaltq2.c,v 1.5 2002/03/05 04:11:51 itojun Exp $ */ 2/* $KAME: libaltq2.c,v 1.6 2002/02/20 10:43:35 kjc Exp $ */ 3/* 4 * Copyright (C) 1997-2000 5 * Sony Computer Science Laboratories, Inc. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29/* 30 * this file contains functions and variables needed to use libaltq. 31 * since these are defined in rsvpd, they should be separated in order 32 * to link libaltq to rsvpd. 33 */ 34#include <sys/param.h> 35 36#include <altq/altq.h> 37 38#include <stdio.h> 39#include <errno.h> 40#include <syslog.h> 41#include <stdarg.h> 42#include <string.h> 43 44#include "altq_qop.h" 45 46/* from rsvp_main.c */ 47const char *altqconfigfile = "/etc/altq.conf"; 48 49/* from rsvp_global.h */ 50int if_num; /* number of phyints */ 51int m_debug; /* Debug output control bits */ 52int l_debug; /* Logging severity level */ 53 54int daemonize = 1; 55 56/* taken from rsvp_debug.c and modified. */ 57void 58log_write(int severity, int syserr, const char *format, ...) 59{ 60 va_list ap; 61 62 va_start(ap, format); 63 64 if (severity <= l_debug) { 65 if (!daemonize) { 66 vfprintf(stderr, format, ap); 67 if (syserr != 0) 68 fprintf(stderr, ": %s", strerror(syserr)); 69 fprintf(stderr, "\n"); 70 } else { 71 if (syserr == 0) 72 vsyslog(severity, format, ap); 73 else { 74 char buf[512]; 75 76 strlcpy(buf, format, sizeof(buf)); 77 strlcat(buf, ": %m", sizeof(buf)); 78 vsyslog(severity, buf, ap); 79 } 80 } 81 } 82 83 va_end(ap); 84} 85