--- /dev/null
+/*
+ * $Id$
+ *
+ * Authors:
+ * Pedro Roque <roque@di.fc.ul.pt>
+ * Lars Fenneberg <lf@elemental.net>
+ *
+ * This software is Copyright 1996,1997 by the above mentioned author(s),
+ * All Rights Reserved.
+ *
+ * The license which is distributed with this software in the file COPYRIGHT
+ * applies to this software. If your distribution is missing this file, you
+ * may request it from <pekkas@netcore.fi>.
+ *
+ */
+
+#ifndef PATHNAMES_H
+#define PATHNAMES_H
+
+#ifndef PATH_RADVD_CONF
+#define PATH_RADVD_CONF "/etc/radvd.conf"
+#endif
+
+#ifndef PATH_RADVD_PID
+#define PATH_RADVD_PID "/var/run/radvd.pid"
+#endif
+
+#ifndef PATH_RADVD_LOG
+#define PATH_RADVD_LOG "/var/log/radvd.log"
+#endif
+
+#define PATH_PROC_NET_IF_INET6 "/proc/net/if_inet6"
+#define PATH_PROC_NET_IGMP6 "/proc/net/igmp6"
+
+#ifdef __linux__
+#define SYSCTL_IP6_FORWARDING CTL_NET, NET_IPV6, NET_IPV6_CONF, NET_PROTO_CONF_ALL, NET_IPV6_FORWARDING
+#define PROC_SYS_IP6_FORWARDING "/proc/sys/net/ipv6/conf/all/forwarding"
+#define PROC_SYS_IP6_LINKMTU "/proc/sys/net/ipv6/conf/%s/mtu"
+#define PROC_SYS_IP6_CURHLIM "/proc/sys/net/ipv6/conf/%s/hop_limit"
+#define PROC_SYS_IP6_BASEREACHTIME_MS "/proc/sys/net/ipv6/neigh/%s/base_reachable_time_ms"
+#define PROC_SYS_IP6_BASEREACHTIME "/proc/sys/net/ipv6/neigh/%s/base_reachable_time"
+#define PROC_SYS_IP6_RETRANSTIMER_MS "/proc/sys/net/ipv6/neigh/%s/retrans_time_ms"
+#define PROC_SYS_IP6_RETRANSTIMER "/proc/sys/net/ipv6/neigh/%s/retrans_time"
+#else /* BSD */
+#define SYSCTL_IP6_FORWARDING CTL_NET, PF_INET6, IPPROTO_IPV6, IPV6CTL_FORWARDING
+#endif
+
+#endif