1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 1999 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _DHCPMSG_H 28*0Sstevel@tonic-gate #define _DHCPMSG_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%W% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #include <sys/types.h> 33*0Sstevel@tonic-gate #include <stdarg.h> 34*0Sstevel@tonic-gate #include <syslog.h> 35*0Sstevel@tonic-gate #include <errno.h> /* since consumers may want to 0 errno */ 36*0Sstevel@tonic-gate 37*0Sstevel@tonic-gate /* 38*0Sstevel@tonic-gate * dhcpmsg.[ch] comprise the interface used to log messages, either to 39*0Sstevel@tonic-gate * syslog(3C), or to the screen, depending on the debug level. see 40*0Sstevel@tonic-gate * dhcpmsg.c for documentation on how to use the exported functions. 41*0Sstevel@tonic-gate */ 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #ifdef __cplusplus 44*0Sstevel@tonic-gate extern "C" { 45*0Sstevel@tonic-gate #endif 46*0Sstevel@tonic-gate 47*0Sstevel@tonic-gate /* 48*0Sstevel@tonic-gate * the syslog levels, while useful, do not provide enough flexibility 49*0Sstevel@tonic-gate * to do everything we want. consequently, we introduce another set 50*0Sstevel@tonic-gate * of levels, which map to a syslog level, but also potentially add 51*0Sstevel@tonic-gate * additional behavior. 52*0Sstevel@tonic-gate */ 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate enum { 55*0Sstevel@tonic-gate MSG_DEBUG, /* LOG_DEBUG, only if debug_level is 1 */ 56*0Sstevel@tonic-gate MSG_DEBUG2, /* LOG_DEBUG, only if debug_level is 1 or 2 */ 57*0Sstevel@tonic-gate MSG_INFO, /* LOG_INFO */ 58*0Sstevel@tonic-gate MSG_VERBOSE, /* LOG_INFO, only if is_verbose is true */ 59*0Sstevel@tonic-gate MSG_NOTICE, /* LOG_NOTICE */ 60*0Sstevel@tonic-gate MSG_WARNING, /* LOG_WARNING */ 61*0Sstevel@tonic-gate MSG_ERR, /* LOG_ERR, use errno if nonzero */ 62*0Sstevel@tonic-gate MSG_ERROR, /* LOG_ERR */ 63*0Sstevel@tonic-gate MSG_CRIT /* LOG_CRIT */ 64*0Sstevel@tonic-gate }; 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate extern void dhcpmsg(int, const char *, ...); 67*0Sstevel@tonic-gate extern void dhcpmsg_init(const char *, boolean_t, boolean_t, int); 68*0Sstevel@tonic-gate extern void dhcpmsg_fini(void); 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate #ifdef __cplusplus 71*0Sstevel@tonic-gate } 72*0Sstevel@tonic-gate #endif 73*0Sstevel@tonic-gate 74*0Sstevel@tonic-gate #endif /* _DHCPMSG_H */ 75