dhcpcd/config.h

/*
 * dhcpcd - DHCP client daemon
 * Copyright 2006-2008 Roy Marples <roy@marples.name>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef CONFIG_H
#define CONFIG_H

#define PACKAGE			"dhcpcd"
#define VERSION			"4.0.0-beta4"

/* You can enable/disable various chunks of optional code here.
 * You would only do this to try and shrink the end binary if dhcpcd
 * was running on a low memory device */
#define ENABLE_ARP

/* IPV4LL, aka ZeroConf, aka APIPA, aka RFC 3927.
 * Needs ARP. */
#define ENABLE_IPV4LL

/*
 * By default we don't add a local link route if we got a routeable address.
 * This is because dhcpcd can't really decide which interface should allow
 * link local routing when we have more than one interface.
 * Ideally the host network scripts should add the link local route for us.
 * If not, you can define this to get dhcpcd to always add the link local route.
 */
// #define ENABLE_IPV4LL_ALWAYSROUTE 

/* Allow dhcpcd to create a DUID (LLT) and use it to make an IAID for the
 * ClientID. Even enabled here, we need a config directive to actually use it
 * so this toggle is just to remove it from dhcpcd to make the binary smaller.
 * You can always create your own DUID file that just contains the
 * hex string that represents the DUID.
 * See RFC 3315 for details on this. */
#define ENABLE_DUID

/* Some systems do not have a working fork. */
/* #define THERE_IS_NO_FORK */

/* Paths to things */
#ifndef SYSCONFDIR
# define SYSCONFDIR		"/etc/" PACKAGE
#endif
#ifndef RUNDIR
# define RUNDIR			"/var/run"
#endif
#ifndef DBDIR
# define DBDIR			"/var/db"
#endif

#ifndef CONFIGFILE
# define CONFIGFILE		SYSCONFDIR "/" PACKAGE ".conf"
#endif
#ifndef SCRIPT
# define SCRIPT			SYSCONFDIR "/" PACKAGE ".sh"
#endif
#ifndef DUIDFILE
# define DUIDFILE		SYSCONFDIR "/" PACKAGE ".duid"
#endif
#ifndef LEASEFILE
# define LEASEFILE		DBDIR "/" PACKAGE "-%s.lease"
#endif
#ifndef PIDFILE
# define PIDFILE		RUNDIR "/" PACKAGE "-%s.pid"
#endif

#define UNCONST(a)		((void *)(unsigned long)(const void *)(a))

#endif