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      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 2009 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 
     26 #ifndef	DEFAULTS_H
     27 #define	DEFAULTS_H
     28 
     29 #include <sys/types.h>
     30 
     31 /*
     32  * defaults.[ch] encapsulate the agent's interface to the dhcpagent
     33  * defaults file.  see defaults.c for documentation on how to use the
     34  * exported functions.
     35  */
     36 
     37 #ifdef	__cplusplus
     38 extern "C" {
     39 #endif
     40 
     41 /*
     42  * tunable parameters -- keep in the same order as defaults[] in defaults.c
     43  */
     44 
     45 enum {
     46 
     47 	DF_RELEASE_ON_SIGTERM,	/* send RELEASE on each if upon SIGTERM */
     48 	_UNUSED_DF_IGNORE_FAILED_ARP,
     49 	DF_OFFER_WAIT,		/* how long to wait to collect offers */
     50 	_UNUSED_DF_ARP_WAIT,
     51 	DF_CLIENT_ID,		/* our client id */
     52 	DF_PARAM_REQUEST_LIST,	/* our parameter request list */
     53 	DF_REQUEST_HOSTNAME,	/* request hostname associated with interface */
     54 	DF_DEBUG_LEVEL,		/* set debug level (undocumented) */
     55 	DF_VERBOSE,		/* set verbose mode (undocumented) */
     56 	DF_VERIFIED_LEASE_ONLY,	/* send RELEASE on SIGTERM and need verify */
     57 	DF_PARAM_IGNORE_LIST	/* our parameter ignore list */
     58 };
     59 
     60 #define	DHCP_AGENT_DEFAULTS	"/etc/default/dhcpagent"
     61 
     62 boolean_t	df_get_bool(const char *, boolean_t, uint_t);
     63 int		df_get_int(const char *, boolean_t, uint_t);
     64 const char	*df_get_string(const char *, boolean_t, uint_t);
     65 
     66 #ifdef	__cplusplus
     67 }
     68 #endif
     69 
     70 #endif	/* DEFAULTS_H */
     71