Switch from BIND 8 to BIND 9.

Submitted by:	(in part) dougb@, trhodes@
Reviewed by:	dougb@, trhodes@, re@
MFC after:	5 days

20 files changed, 5778 insertions, 0 deletions

diff --git a/lib/bind/Makefile b/lib/bind/Makefile
new file mode 100644
index 0000000..5eccf49
--- /dev/null
+++ b/lib/bind/Makefile
@@ -0,0 +1,5 @@
+# $FreeBSD$
+
+SUBDIR=		bind bind9 dns isc isccc isccfg lwres
+
+.include <bsd.subdir.mk>
diff --git a/lib/bind/bind/Makefile b/lib/bind/bind/Makefile
new file mode 100644
index 0000000..d636bcc
--- /dev/null
+++ b/lib/bind/bind/Makefile
@@ -0,0 +1,80 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/bind
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		bind
+
+.PATH:		${SRCDIR}/bsd
+SRCS+=		ftruncate.c gettimeofday.c \
+		mktemp.c putenv.c readv.c setenv.c \
+		setitimer.c strcasecmp.c strdup.c \
+		strerror.c strpbrk.c strtoul.c utimes.c \
+		writev.c
+
+.PATH:		${SRCDIR}/dst
+SRCS+=		dst_api.c hmac_link.c md5_dgst.c support.c
+
+.PATH:		${SRCDIR}/inet
+SRCS+=		inet_addr.c inet_cidr_ntop.c inet_cidr_pton.c \
+		inet_data.c inet_lnaof.c inet_makeaddr.c \
+		inet_net_ntop.c inet_net_pton.c inet_neta.c \
+		inet_netof.c inet_network.c inet_ntoa.c \
+		inet_ntop.c inet_pton.c nsap_addr.c
+
+.PATH:		${SRCDIR}/irs
+SRCS+=		gethostent_r.c getnetgrent_r.c \
+		getprotoent_r.c getservent_r.c \
+		dns.c dns_ho.c dns_nw.c dns_pr.c \
+		dns_sv.c gai_strerror.c gen.c gen_ho.c \
+		gen_ng.c gen_nw.c gen_pr.c gen_sv.c \
+		getaddrinfo.c gethostent.c getnameinfo.c \
+		getnetent.c getnetent_r.c getnetgrent.c \
+		getprotoent.c getservent.c hesiod.c \
+		irp.c irp_ho.c irp_ng.c irp_nw.c \
+		irp_pr.c irp_sv.c irpmarshall.c irs_data.c \
+		lcl.c lcl_ho.c lcl_ng.c lcl_nw.c \
+		lcl_pr.c lcl_sv.c nis.c nul_ng.c util.c
+
+.PATH:		${SRCDIR}/isc
+SRCS+=		assertions.c base64.c bitncmp.c ctl_clnt.c \
+		ctl_p.c ctl_srvr.c ev_connects.c ev_files.c \
+		ev_streams.c ev_timers.c ev_waits.c \
+		eventlib.c heap.c hex.c logging.c \
+		memcluster.c movefile.c tree.c
+
+.PATH:		${SRCDIR}/nameser
+SRCS+=		ns_date.c ns_name.c ns_netint.c \
+		ns_parse.c ns_print.c ns_samedomain.c \
+		ns_sign.c ns_ttl.c ns_verify.c
+
+.PATH:		${SRCDIR}/resolv
+SRCS+=		herror.c res_comp.c res_data.c \
+		res_debug.c res_findzonecut.c res_init.c \
+		res_mkquery.c res_mkupdate.c res_query.c \
+		res_send.c res_sendsigned.c res_update.c
+
+CFLAGS+=	-I${SRCDIR}/port/freebsd/include -I${SRCDIR}/include
+CFLAGS+=	-I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+#INCS=		${SRCDIR}/include/isc/assertions.h \
+#		${SRCDIR}/include/isc/ctl.h \
+#		${SRCDIR}/include/isc/dst.h \
+#		${SRCDIR}/include/isc/eventlib.h \
+#		${SRCDIR}/include/isc/heap.h \
+#		${SRCDIR}/include/isc/irpmarshall.h \
+#		${SRCDIR}/include/isc/list.h \
+#		${SRCDIR}/include/isc/logging.h \
+#		${SRCDIR}/include/isc/memcluster.h \
+#		${SRCDIR}/include/isc/misc.h \
+#		${SRCDIR}/include/isc/tree.h
+#
+#INCSDIR=	${INCLUDEDIR}/isc
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/bind/config.h b/lib/bind/bind/config.h
new file mode 100644
index 0000000..1d5285f
--- /dev/null
+++ b/lib/bind/bind/config.h
@@ -0,0 +1,48 @@
+/* $FreeBSD$ */
+
+/* config.h.  Generated by configure.  */
+/* #undef _SOCKADDR_LEN */
+#define HAVE_FCNTL_H 1
+#define HAVE_PATHS_H 1
+#define HAVE_SYS_TIMERS_H 1
+/* #undef SYS_CDEFS_H */
+/* #undef _POSIX_PTHREAD_SEMANTICS */
+/* #undef POSIX_GETPWUID_R */
+/* #undef POSIX_GETPWNAM_R */
+/* #undef POSIX_GETGRGID_R */
+/* #undef POSIX_GETGRNAM_R */
+
+/* #undef NEED_SETGROUPENT */
+/* #undef NEED_GETGROUPLIST */
+
+/* define if prototype for getgrnam_r() is required */
+/* #undef NEED_GETGRNAM_R */
+/* #undef NEED_GETGRGID_R */
+/* #undef NEED_GETGRENT_R */
+#define NEED_SETGRENT_R 1
+#define NEED_ENDGRENT_R 1
+
+#define NEED_INNETGR_R 1
+/* #undef NEED_SETNETGRENT_R */
+#define NEED_ENDNETGRENT_R 1
+
+/* #undef NEED_GETPWNAM_R */
+/* #undef NEED_GETPWUID_R */
+#define NEED_SETPWENT_R 1
+#define NEED_SETPASSENT_R 1
+#define NEED_SETPWENT_R 1
+/* #undef NEED_GETPWENT_R */
+#define NEED_ENDPWENT_R 1
+
+/* #undef NEED_SETPASSENT */
+
+#define HAS_PW_CLASS 1
+
+/* Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */
+/* #undef SHUTUP_SPUTAUX */
+#ifdef SHUTUP_SPUTAUX
+struct __sFILE;
+extern __inline int __sputaux(int _c, struct __sFILE *_p);
+#endif
+/* #undef BROKEN_IN6ADDR_INIT_MACROS */
+#define HAVE_STRLCAT 1
diff --git a/lib/bind/bind/port_after.h b/lib/bind/bind/port_after.h
new file mode 100644
index 0000000..755779b
--- /dev/null
+++ b/lib/bind/bind/port_after.h
@@ -0,0 +1,397 @@
+/* $FreeBSD$ */
+
+#ifndef port_after_h
+#define port_after_h
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/param.h>
+#if (!defined(BSD)) || (BSD < 199306)
+#include <sys/bitypes.h>
+#endif
+
+#undef NEED_PSELECT
+#define HAVE_SA_LEN 1
+#define HAVE_MINIMUM_IFREQ 1
+#undef NEED_DAEMON
+#undef NEED_STRSEP
+#undef NEED_STRERROR
+#define HAS_INET6_STRUCTS 1
+#define HAVE_SIN6_SCOPE_ID 1
+#undef NEED_IN6ADDR_ANY
+#undef HAS_IN_ADDR6
+#define HAVE_SOCKADDR_STORAGE 1
+#undef NEED_GETTIMEOFDAY
+#undef HAVE_STRNDUP
+#undef USE_FIONBIO_IOCTL
+#undef USE_SYSERROR_LIST
+#undef INNETGR_ARGS
+#undef SETNETGRENT_ARGS
+#define USE_IFNAMELINKID 1
+
+/* XXX sunos and cygwin needs O_NDELAY */
+#define PORT_NONBLOCK O_NONBLOCK
+
+/*
+ * We need to know the IPv6 address family number even on IPv4-only systems.
+ * Note that this is NOT a protocol constant, and that if the system has its
+ * own AF_INET6, different from ours below, all of BIND's libraries and
+ * executables will need to be recompiled after the system <sys/socket.h>
+ * has had this type added.  The type number below is correct on most BSD-
+ * derived systems for which AF_INET6 is defined.
+ */
+#ifndef AF_INET6
+#define AF_INET6        24
+#endif
+
+#ifndef PF_INET6
+#define PF_INET6        AF_INET6
+#endif
+
+#ifdef HAS_IN_ADDR6
+/* Map to pre-RFC structure. */
+#define in6_addr in_addr6
+#endif
+
+#ifndef HAS_INET6_STRUCTS
+/* Replace with structure from later rev of O/S if known. */
+struct in6_addr {
+        u_int8_t        s6_addr[16];
+};
+
+#define IN6ADDR_ANY_INIT \
+	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}
+
+#define IN6ADDR_LOOPBACK_INIT \
+	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}
+
+/* Replace with structure from later rev of O/S if known. */
+struct sockaddr_in6 {
+#ifdef  HAVE_SA_LEN
+        u_int8_t        sin6_len;       /* length of this struct */
+        u_int8_t        sin6_family;    /* AF_INET6 */
+#else
+        u_int16_t       sin6_family;    /* AF_INET6 */
+#endif
+        u_int16_t       sin6_port;      /* transport layer port # */
+        u_int32_t       sin6_flowinfo;  /* IPv6 flow information */
+        struct in6_addr sin6_addr;      /* IPv6 address */
+        u_int32_t       sin6_scope_id;  /* set of interfaces for a scope */
+};
+#endif  /* HAS_INET6_STRUCTS */
+
+#ifdef BROKEN_IN6ADDR_INIT_MACROS
+#undef IN6ADDR_ANY_INIT
+#undef IN6ADDR_LOOPBACK_INIT
+#endif
+
+#ifndef IN6ADDR_ANY_INIT
+#ifdef s6_addr
+#define IN6ADDR_ANY_INIT \
+	{{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}}
+#else
+#define IN6ADDR_ANY_INIT \
+	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}
+#endif
+
+#endif
+#ifndef IN6ADDR_LOOPBACK_INIT
+#ifdef s6_addr
+#define IN6ADDR_LOOPBACK_INIT \
+	{{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}}
+#else
+#define IN6ADDR_LOOPBACK_INIT \
+	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}
+#endif
+#endif
+
+#ifndef HAVE_SOCKADDR_STORAGE
+#define __SS_MAXSIZE 128 
+#define __SS_ALLIGSIZE (sizeof (long)) 
+
+struct sockaddr_storage {
+#ifdef  HAVE_SA_LEN
+        u_int8_t        ss_len;       /* address length */
+        u_int8_t        ss_family;    /* address family */
+        char            __ss_pad1[__SS_ALLIGSIZE - 2 * sizeof(u_int8_t)];
+        long            __ss_align;
+        char            __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
+#else   
+        u_int16_t       ss_family;    /* address family */
+        char            __ss_pad1[__SS_ALLIGSIZE - sizeof(u_int16_t)];
+        long            __ss_align;
+        char            __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
+#endif
+};
+#endif
+
+
+#if !defined(HAS_INET6_STRUCTS) || defined(NEED_IN6ADDR_ANY)
+#define in6addr_any isc_in6addr_any
+extern const struct in6_addr in6addr_any;
+#endif
+
+/*
+ * IN6_ARE_ADDR_EQUAL, IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_V4COMPAT and
+ * IN6_IS_ADDR_V4MAPPED are broken in glibc 2.1.
+ */
+#ifdef __GLIBC__
+#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2)
+#undef IN6_ARE_ADDR_EQUAL
+#undef IN6_IS_ADDR_UNSPECIFIED
+#undef IN6_IS_ADDR_V4COMPAT
+#undef IN6_IS_ADDR_V4MAPPED
+#endif
+#endif
+
+#ifndef IN6_ARE_ADDR_EQUAL
+#define IN6_ARE_ADDR_EQUAL(a,b) \
+   (memcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0)
+#endif
+
+#ifndef IN6_IS_ADDR_UNSPECIFIED
+#define IN6_IS_ADDR_UNSPECIFIED(a)      \
+	IN6_ARE_ADDR_EQUAL(a, &in6addr_any)
+#endif
+
+#ifndef IN6_IS_ADDR_LOOPBACK
+extern const struct in6_addr isc_in6addr_loopback;
+#define IN6_IS_ADDR_LOOPBACK(a) \
+	IN6_ARE_ADDR_EQUAL(a, &isc_in6addr_loopback)
+#endif
+
+#ifndef IN6_IS_ADDR_V4MAPPED
+#define IN6_IS_ADDR_V4MAPPED(a)	\
+	((a)->s6_addr[0] == 0x00 && (a)->s6_addr[1] == 0x00 && \
+	(a)->s6_addr[2] == 0x00 && (a)->s6_addr[3] == 0x00 && \
+	(a)->s6_addr[4] == 0x00 && (a)->s6_addr[5] == 0x00 && \
+	(a)->s6_addr[6] == 0x00 && (a)->s6_addr[9] == 0x00 && \
+	(a)->s6_addr[8] == 0x00 && (a)->s6_addr[9] == 0x00 && \
+	(a)->s6_addr[10] == 0xff && (a)->s6_addr[11] == 0xff)
+#endif
+
+#ifndef IN6_IS_ADDR_SITELOCAL
+#define IN6_IS_ADDR_SITELOCAL(a)        \
+	(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0xc0))
+#endif
+
+#ifndef IN6_IS_ADDR_LINKLOCAL
+#define IN6_IS_ADDR_LINKLOCAL(a)        \
+	(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0x80))
+#endif
+
+#ifndef IN6_IS_ADDR_MULTICAST
+#define IN6_IS_ADDR_MULTICAST(a)        ((a)->s6_addr[0] == 0xff)
+#endif
+
+#ifndef __IPV6_ADDR_MC_SCOPE
+#define __IPV6_ADDR_MC_SCOPE(a)         ((a)->s6_addr[1] & 0x0f)
+#endif
+
+#ifndef __IPV6_ADDR_SCOPE_SITELOCAL
+#define __IPV6_ADDR_SCOPE_SITELOCAL 0x05
+#endif
+#ifndef __IPV6_ADDR_SCOPE_ORGLOCAL
+#define __IPV6_ADDR_SCOPE_ORGLOCAL  0x08
+#endif
+
+#ifndef IN6_IS_ADDR_MC_SITELOCAL
+#define IN6_IS_ADDR_MC_SITELOCAL(a)     \
+	(IN6_IS_ADDR_MULTICAST(a) &&    \
+	 (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_SITELOCAL))
+#endif
+
+#ifndef IN6_IS_ADDR_MC_ORGLOCAL
+#define IN6_IS_ADDR_MC_ORGLOCAL(a)      \
+	(IN6_IS_ADDR_MULTICAST(a) &&    \
+	 (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_ORGLOCAL))
+#endif
+
+#ifndef INADDR_NONE
+#define INADDR_NONE 0xffffffff
+#endif
+
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 256
+#endif
+
+#ifndef INET6_ADDRSTRLEN
+/* sizeof("aaaa:bbbb:cccc:dddd:eeee:ffff:123.123.123.123") */
+#define INET6_ADDRSTRLEN 46
+#endif
+
+#ifndef MIN
+#define MIN(x,y) (((x) <= (y)) ? (x) : (y))
+#endif
+
+#ifndef MAX
+#define MAX(x,y) (((x) >= (y)) ? (x) : (y))
+#endif
+
+#ifdef NEED_DAEMON
+int daemon(int nochdir, int noclose);
+#endif
+  
+#ifdef NEED_STRSEP
+char * strsep(char **stringp, const char *delim);
+#endif
+
+#ifndef ALIGN
+#define ALIGN(p) (((unsigned int)(p) + (sizeof(int) - 1)) & ~(sizeof(int) - 1))
+#endif
+
+#ifdef NEED_SETGROUPENT
+int setgroupent(int stayopen);
+#endif
+
+#ifdef NEED_GETGROUPLIST
+int getgrouplist(GETGROUPLIST_ARGS);
+#endif
+
+#ifdef POSIX_GETGRNAM_R
+int
+__posix_getgrnam_r(const char *, struct group *, char *, int, struct group **);
+#endif
+
+#ifdef NEED_GETGRNAM_R
+int
+getgrnam_r(const char *,  struct group *, char *, size_t, struct group **);
+#endif
+
+#ifdef POSIX_GETGRGID_R
+int
+__posix_getgrgid_r(gid_t, struct group *, char *, int, struct group **) ;
+#endif
+
+#ifdef NEED_GETGRGID_R
+int
+getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
+#endif
+
+#ifdef NEED_GETGRENT_R
+GROUP_R_RETURN getgrent_r(struct group *gptr, GROUP_R_ARGS);
+#endif
+
+#ifdef NEED_SETGRENT_R
+GROUP_R_SET_RETURN setgrent_r(GROUP_R_ENT_ARGS);
+#endif
+
+#ifdef NEED_ENDGRENT_R
+GROUP_R_END_RETURN endgrent_r(GROUP_R_ENT_ARGS);
+#endif
+
+#ifdef NEED_INNETGR_R
+NGR_R_RETURN
+innetgr_r(const char *, const char *, const char *, const char *);
+#endif
+
+#ifdef NEED_SETNETGRENT_R
+#ifdef NGR_R_ENT_ARGS
+NGR_R_SET_RETURN setnetgrent_r(const char *netgroup, NGR_R_ENT_ARGS);
+#else
+NGR_R_SET_RETURN setnetgrent_r(const char *netgroup);
+#endif
+#endif
+
+#ifdef NEED_ENDNETGRENT_R
+#ifdef NGR_R_ENT_ARGS
+NGR_R_END_RETURN endnetgrent_r(NGR_R_ENT_ARGS);
+#else
+NGR_R_END_RETURN endnetgrent_r(void);
+#endif
+#endif
+
+#ifdef POSIX_GETPWNAM_R
+int
+__posix_getpwnam_r(const char *login,  struct passwd *pwptr,
+                char *buf, size_t buflen, struct passwd **result);
+#endif
+
+#ifdef NEED_GETPWNAM_R
+int
+getpwnam_r(const char *login,  struct passwd *pwptr,
+                char *buf, size_t buflen, struct passwd **result);
+#endif
+
+#ifdef POSIX_GETPWUID_R
+int
+__posix_getpwuid_r(uid_t uid, struct passwd *pwptr,
+                char *buf, int buflen, struct passwd **result);
+#endif
+
+#ifdef NEED_GETPWUID_R
+int
+getpwuid_r(uid_t uid, struct passwd *pwptr,
+                char *buf, size_t buflen, struct passwd **result);
+#endif
+
+#ifdef NEED_SETPWENT_R
+#ifdef PASS_R_ENT_ARGS
+PASS_R_SET_RETURN setpwent_r(PASS_R_ENT_ARGS);
+#else
+PASS_R_SET_RETURN setpwent_r(void);
+#endif
+
+#endif
+
+#ifdef NEED_SETPASSENT_R
+#ifdef PASS_R_ENT_ARGS
+PASS_R_SET_RETURN setpassent_r(int stayopen, PASS_R_ENT_ARGS);
+#else
+PASS_R_SET_RETURN setpassent_r(int stayopen);
+#endif
+#endif
+
+#ifdef NEED_GETPWENT_R
+PASS_R_RETURN getpwent_r(struct passwd *pwptr, PASS_R_ARGS);
+#endif
+
+#ifdef NEED_ENDPWENT_R
+void endpwent_r(void);
+#endif
+
+#ifdef NEED_SETPASSENT
+int setpassent(int stayopen);
+#endif
+
+#define gettimeofday isc__gettimeofday
+#ifdef NEED_GETTIMEOFDAY
+int isc__gettimeofday(struct timeval *tvp, struct _TIMEZONE *tzp);
+#else
+int isc__gettimeofday(struct timeval *tp, struct timezone *tzp);
+#endif
+
+int getnetgrent(char **machinep, char **userp, char **domainp);
+
+int getnetgrent_r(char **machinep, char **userp, char **domainp, NGR_R_ARGS);
+
+#ifdef SETNETGRENT_ARGS
+void setnetgrent(SETNETGRENT_ARGS);
+#else
+void setnetgrent(const char *netgroup);
+#endif
+
+void endnetgrent(void);
+
+#ifdef INNETGR_ARGS
+int innetgr(INNETGR_ARGS);
+#else
+int innetgr(const char *netgroup, const char *machine,
+	    const char *user, const char *domain);
+#endif
+
+#ifdef NGR_R_ENT_ARGS
+NGR_R_SET_RETURN
+setnetgrent_r(const char *netgroup, NGR_R_ENT_ARGS);
+#else
+NGR_R_SET_RETURN
+setnetgrent_r(const char *netgroup);
+#endif
+#endif
diff --git a/lib/bind/bind/port_before.h b/lib/bind/bind/port_before.h
new file mode 100644
index 0000000..02a45bd
--- /dev/null
+++ b/lib/bind/bind/port_before.h
@@ -0,0 +1,140 @@
+/* $FreeBSD$ */
+
+#ifndef port_before_h
+#define port_before_h
+#include <config.h>
+
+struct group;           /* silence warning */
+struct passwd;          /* silence warning */
+struct timeval;         /* silence warning */
+struct timezone;        /* silence warning */
+
+#ifdef HAVE_SYS_TIMERS_H
+#include <sys/timers.h>
+#endif
+#include <limits.h>
+
+
+#undef WANT_IRS_GR
+#undef WANT_IRS_NIS
+#undef WANT_IRS_PW
+
+#undef BSD_COMP
+
+#define DO_PTHREADS 1
+#define GETGROUPLIST_ARGS const char *name, gid_t basegid, gid_t *groups, int *ngroups
+#define GETNETBYADDR_ADDR_T long
+#define SETPWENT_VOID 1
+#undef SETGRENT_VOID
+
+#define NET_R_ARGS char *buf, int buflen
+#define NET_R_BAD NULL
+#define NET_R_COPY buf, buflen
+#define NET_R_COPY_ARGS NET_R_ARGS
+#define NET_R_END_RESULT(x) /*empty*/
+#define NET_R_END_RETURN void
+#undef NET_R_ENT_ARGS /*empty*/
+#define NET_R_OK nptr
+#define NET_R_RETURN struct netent *
+#undef NET_R_SET_RESULT /*empty*/
+#undef NET_R_SETANSWER
+#define NET_R_SET_RETURN void
+#undef NETENT_DATA
+
+
+#define GROUP_R_SET_RETURN void
+#undef GROUP_R_SET_RESULT /*empty*/
+#define GROUP_R_END_RETURN void
+#define GROUP_R_END_RESULT(x) /*empty*/
+
+#define GROUP_R_ENT_ARGS void
+
+
+
+#define HOST_R_ARGS char *buf, int buflen, int *h_errnop
+#define HOST_R_BAD NULL
+#define HOST_R_COPY buf, buflen
+#define HOST_R_COPY_ARGS char *buf, int buflen
+#define HOST_R_END_RESULT(x) /*empty*/
+#define HOST_R_END_RETURN void
+#undef HOST_R_ENT_ARGS /*empty*/
+#define HOST_R_ERRNO *h_errnop = h_errno
+#define HOST_R_OK hptr
+#define HOST_R_RETURN struct hostent *
+#undef HOST_R_SETANSWER
+#undef HOST_R_SET_RESULT
+#define HOST_R_SET_RETURN void
+#undef HOSTENT_DATA
+
+#define NGR_R_ARGS char *buf, int buflen
+#define NGR_R_BAD (0)
+#define NGR_R_COPY buf, buflen
+#define NGR_R_COPY_ARGS NGR_R_ARGS
+#define NGR_R_END_RESULT(x)  /*empty*/
+#define NGR_R_END_RETURN void
+#undef NGR_R_ENT_ARGS /*empty*/
+#define NGR_R_OK 1
+#define NGR_R_RETURN int
+#undef NGR_R_SET_RESULT /*empty*/
+#define NGR_R_SET_RETURN void
+
+
+#define PROTO_R_ARGS char *buf, int buflen
+#define PROTO_R_BAD NULL
+#define PROTO_R_COPY buf, buflen
+#define PROTO_R_COPY_ARGS PROTO_R_ARGS
+#define PROTO_R_END_RESULT(x) /*empty*/
+#define PROTO_R_END_RETURN void
+#undef PROTO_R_ENT_ARGS /*empty*/
+#define PROTO_R_OK pptr
+#undef PROTO_R_SETANSWER
+#define PROTO_R_RETURN struct protoent *
+#undef PROTO_R_SET_RESULT
+#define PROTO_R_SET_RETURN void
+
+
+
+
+
+#define PASS_R_END_RESULT(x) /*empty*/
+#define PASS_R_END_RETURN void
+#undef PASS_R_ENT_ARGS
+
+
+#undef PASS_R_SET_RESULT /*empty*/
+#define PASS_R_SET_RETURN void
+
+#define SERV_R_ARGS char *buf, int buflen
+#define SERV_R_BAD NULL
+#define SERV_R_COPY buf, buflen
+#define SERV_R_COPY_ARGS SERV_R_ARGS
+#define SERV_R_END_RESULT(x) /*empty*/
+#define SERV_R_END_RETURN void 
+#undef SERV_R_ENT_ARGS /*empty*/
+#define SERV_R_OK sptr
+#undef SERV_R_SETANSWER
+#define SERV_R_RETURN struct servent *
+#undef SERV_R_SET_RESULT
+#define SERV_R_SET_RETURN void
+
+
+#define DE_CONST(konst, var) \
+        do { \
+                union { const void *k; void *v; } _u; \
+                _u.k = konst; \
+                var = _u.v; \
+        } while (0)
+
+#define UNUSED(x) (x) = (x)
+
+#undef NEED_SOLARIS_BITTYPES
+#define ISC_SOCKLEN_T socklen_t
+
+#ifdef __GNUC__
+#define ISC_FORMAT_PRINTF(fmt, args) \
+	__attribute__((__format__(__printf__, fmt, args)))
+#else
+#define ISC_FORMAT_PRINTF(fmt, args)
+#endif
+
+#endif
diff --git a/lib/bind/bind9/Makefile b/lib/bind/bind9/Makefile
new file mode 100644
index 0000000..be21498
--- /dev/null
+++ b/lib/bind/bind9/Makefile
@@ -0,0 +1,25 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/bind9
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		bind9
+
+.PATH:		${SRCDIR}
+SRCS=		check.c getaddresses.c version.c
+
+CFLAGS+=	-I${SRCDIR}/include -I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+INCS=		${SRCDIR}/include/bind9/check.h \
+		${SRCDIR}/include/bind9/getaddresses.h \
+		${SRCDIR}/include/bind9/version.h
+
+INCSDIR=	${INCLUDEDIR}/bind9
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/config.h b/lib/bind/config.h
new file mode 100644
index 0000000..1632ed8
--- /dev/null
+++ b/lib/bind/config.h
@@ -0,0 +1,257 @@
+/* $FreeBSD$ */
+
+/* config.h.  Generated by configure.  */
+/* config.h.in.  Generated from configure.in by autoheader.  */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: acconfig.h,v 1.35.2.4.2.8 2004/05/21 08:24:04 marka Exp $ */
+
+/***
+ *** This file is not to be included by any public header files, because
+ *** it does not get installed.
+ ***/
+
+/* define to `int' if <sys/types.h> doesn't define.  */
+/* #undef ssize_t */
+
+/* define on DEC OSF to enable 4.4BSD style sa_len support */
+/* #undef _SOCKADDR_LEN */
+
+/* define if your system needs pthread_init() before using pthreads */
+/* #undef NEED_PTHREAD_INIT */
+
+/* define if your system has sigwait() */
+#define HAVE_SIGWAIT 1
+
+/* define if sigwait() is the UnixWare flavor */
+/* #undef HAVE_UNIXWARE_SIGWAIT */
+
+/* define on Solaris to get sigwait() to work using pthreads semantics */
+/* #undef _POSIX_PTHREAD_SEMANTICS */
+
+/* define if LinuxThreads is in use */
+/* #undef HAVE_LINUXTHREADS */
+
+/* define if sysconf() is available */
+#define HAVE_SYSCONF 1
+
+/* define if sysctlbyname() is available */
+#define HAVE_SYSCTLBYNAME 1
+
+/* define if catgets() is available */
+#define HAVE_CATGETS 1
+
+/* define if getifaddrs() exists */
+#define HAVE_GETIFADDRS 1
+
+/* define if you have the NET_RT_IFLIST sysctl variable and sys/sysctl.h */
+#define HAVE_IFLIST_SYSCTL 1
+
+/* define if chroot() is available */
+#define HAVE_CHROOT 1
+
+/* define if tzset() is available */
+#define HAVE_TZSET 1
+
+/* define if struct addrinfo exists */
+#define HAVE_ADDRINFO 1
+
+/* define if getaddrinfo() exists */
+#define HAVE_GETADDRINFO 1
+
+/* define if gai_strerror() exists */
+#define HAVE_GAISTRERROR 1
+
+/* define if arc4random() exists */
+#define HAVE_ARC4RANDOM 1
+
+/* define if pthread_setconcurrency() should be called to tell the
+ * OS how many threads we might want to run.
+ */
+/* #undef CALL_PTHREAD_SETCONCURRENCY */
+
+/* define if IPv6 is not disabled */
+/* #undef WANT_IPV6 */
+
+/* define if flockfile() is available */
+#define HAVE_FLOCKFILE 1
+
+/* define if getc_unlocked() is available */
+#define HAVE_GETCUNLOCKED 1
+
+/* Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */
+/* #undef SHUTUP_SPUTAUX */
+#ifdef SHUTUP_SPUTAUX
+struct __sFILE;
+extern __inline int __sputaux(int _c, struct __sFILE *_p);
+#endif
+
+/* Shut up warnings about missing sigwait prototype on BSD/OS 4.0* */
+/* #undef SHUTUP_SIGWAIT */
+#ifdef SHUTUP_SIGWAIT
+int sigwait(const unsigned int *set, int *sig);
+#endif
+
+/* Shut up warnings from gcc -Wcast-qual on BSD/OS 4.1. */
+/* #undef SHUTUP_STDARG_CAST */
+#if defined(SHUTUP_STDARG_CAST) && defined(__GNUC__)
+#include <stdarg.h>		/* Grr.  Must be included *every time*. */
+/*
+ * The silly continuation line is to keep configure from
+ * commenting out the #undef.
+ */
+#undef \
+	va_start
+#define	va_start(ap, last) \
+	do { \
+		union { const void *konst; long *var; } _u; \
+		_u.konst = &(last); \
+		ap = (va_list)(_u.var + __va_words(__typeof(last))); \
+	} while (0)
+#endif /* SHUTUP_STDARG_CAST && __GNUC__ */
+
+/* define if the system has a random number generating device */
+#define PATH_RANDOMDEV "/dev/random"
+
+/* define if pthread_attr_getstacksize() is available */
+#define HAVE_PTHREAD_ATTR_GETSTACKSIZE 1
+
+/* define if pthread_attr_setstacksize() is available */
+#define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1
+
+/* define if you have strerror in the C library. */
+#define HAVE_STRERROR 1
+
+/* Define if you are running under Compaq TruCluster..  */
+/* #undef HAVE_TRUCLUSTER */
+
+/* Define if OpenSSL includes DSA support */
+#define HAVE_OPENSSL_DSA 1
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the `c' library (-lc). */
+/* #undef HAVE_LIBC */
+
+/* Define to 1 if you have the `c_r' library (-lc_r). */
+/* #undef HAVE_LIBC_R */
+
+/* Define to 1 if you have the `nsl' library (-lnsl). */
+/* #undef HAVE_LIBNSL */
+
+/* Define to 1 if you have the `pthread' library (-lpthread). */
+#define HAVE_LIBPTHREAD 1
+
+/* Define to 1 if you have the `scf' library (-lscf). */
+/* #undef HAVE_LIBSCF */
+
+/* Define to 1 if you have the `socket' library (-lsocket). */
+/* #undef HAVE_LIBSOCKET */
+
+/* Define to 1 if you have the <linux/capability.h> header file. */
+/* #undef HAVE_LINUX_CAPABILITY_H */
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the <net/if6.h> header file. */
+/* #undef HAVE_NET_IF6_H */
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/param.h> header file. */
+#define HAVE_SYS_PARAM_H 1
+
+/* Define to 1 if you have the <sys/prctl.h> header file. */
+/* #undef HAVE_SYS_PRCTL_H */
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#define HAVE_SYS_SELECT_H 1
+
+/* Define to 1 if you have the <sys/sockio.h> header file. */
+#define HAVE_SYS_SOCKIO_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/sysctl.h> header file. */
+#define HAVE_SYS_SYSCTL_H 1
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#define HAVE_SYS_TIME_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define if running under Compaq TruCluster */
+/* #undef HAVE_TRUCLUSTER */
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT ""
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME ""
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING ""
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION ""
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#define TIME_WITH_SYS_TIME 1
+
+/* Define to 1 if your processor stores words with the most significant byte
+   first (like Motorola and SPARC, unlike Intel and VAX). */
+/* #undef WORDS_BIGENDIAN */
+
+/* Define to empty if `const' does not conform to ANSI C. */
+/* #undef const */
+
+/* Define as `__inline' if that's what the C compiler calls it, or to nothing
+   if it is not supported. */
+/* #undef inline */
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+/* #undef size_t */
+
+/* Define to `int' if <sys/types.h> does not define. */
+/* #undef ssize_t */
diff --git a/lib/bind/config.mk b/lib/bind/config.mk
new file mode 100644
index 0000000..9e09254
--- /dev/null
+++ b/lib/bind/config.mk
@@ -0,0 +1,54 @@
+# $FreeBSD$
+
+CFLAGS+=	-DVERSION='"9.3.0rc4"'
+
+.if defined(SRCDIR) && exists(${SRCDIR}/api)
+.include	"${SRCDIR}/api"
+.endif
+
+.if defined(LIB_BIND_DIR) && exists(${LIB_BIND_DIR}/config.h)
+CFLAGS+=	-I${LIB_BIND_DIR}
+.endif
+
+.if defined(LIBINTERFACE)
+CFLAGS+=	-DLIBINTERFACE=${LIBINTERFACE}
+SHLIB_MAJOR=	${LIBINTERFACE}
+.endif
+
+.if defined(LIBREVISION)
+CFLAGS+=	-DLIBREVISION=${LIBREVISION}
+SHLIB_MINOR=	${LIBINTERFACE}
+.endif
+
+.if defined(LIBAGE)
+CFLAGS+=	-DLIBAGE=${LIBAGE}
+.endif
+
+CFLAGS+=	-DHAVE_CONFIG_H
+
+# GSSAPI support is incomplete in 9.3.0rc4
+#.if !defined(NO_KERBEROS)
+#CFLAGS+=	-DGSSAPI
+#.endif
+
+.if !defined(NOINET6)
+CFLAGS+=	-DWANT_IPV6
+.endif
+
+.if ${MACHINE_ARCH} == powerpc || ${MACHINE_ARCH} == sparc64
+CFLAGS+=	-DWORDS_BIGENDIAN
+.endif
+
+LOCALSTATEDIR=	/var/run
+SYSCONFDIR=	/etc
+
+CFLAGS+=	-DNS_LOCALSTATEDIR='"${LOCALSTATEDIR}"'
+CFLAGS+=	-DNS_SYSCONFDIR='"${SYSCONFDIR}"'
+CFLAGS+=	-DNAMED_CONFFILE='"${SYSCONFDIR}/named.conf"'
+CFLAGS+=	-DRNDC_CONFFILE='"${SYSCONFDIR}/rndc.conf"'
+CFLAGS+=	-DRNDC_KEYFILE='"${SYSCONFDIR}/rndc.key"'
+
+BIND_DPADD=	${LIBBIND9} ${LIBDNS} ${LIBISCCC} ${LIBISCCFG} \
+		${LIBISC} ${LIBLWRES} ${LIBCRYPTO} ${LIBPTHREAD}
+BIND_LDADD=	-lbind9 -ldns -lisccc -lisccfg -lisc -llwres \
+		-lcrypto -lpthread
diff --git a/lib/bind/dns/Makefile b/lib/bind/dns/Makefile
new file mode 100644
index 0000000..f8cc4ac
--- /dev/null
+++ b/lib/bind/dns/Makefile
@@ -0,0 +1,145 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/dns
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		dns
+
+.PATH:		${SRCDIR}/sec/dst
+SRCS+=		dst_api.c \
+		dst_lib.c dst_parse.c \
+		dst_result.c gssapi_link.c \
+		gssapictx.c hmac_link.c \
+		key.c openssl_link.c \
+		openssldh_link.c openssldsa_link.c \
+		opensslrsa_link.c
+
+.PATH:		${SRCDIR}
+SRCS+=		acl.c adb.c byaddr.c \
+		cache.c callbacks.c compress.c \
+		db.c dbiterator.c dbtable.c diff.c dispatch.c \
+		dnssec.c ds.c forward.c journal.c keytable.c \
+		lib.c log.c lookup.c \
+		master.c masterdump.c message.c \
+		name.c ncache.c nsec.c order.c peer.c portlist.c \
+		rbt.c rbtdb.c rbtdb64.c rcode.c rdata.c \
+		rdatalist.c \
+		rdataset.c rdatasetiter.c rdataslab.c request.c \
+		resolver.c result.c rootns.c sdb.c soa.c ssu.c \
+		stats.c tcpmsg.c time.c timer.c tkey.c \
+		tsig.c ttl.c validator.c \
+		version.c view.c xfrin.c zone.c zonekey.c zt.c
+
+CFLAGS+=	-I${SRCDIR}/sec/dst/include -I${SRCDIR}/include -I${SRCDIR}
+CFLAGS+=	-I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+DNSINCS=	${SRCDIR}/include/dns/acl.h \
+		${SRCDIR}/include/dns/adb.h \
+		${SRCDIR}/include/dns/bit.h \
+		${SRCDIR}/include/dns/byaddr.h \
+		${SRCDIR}/include/dns/cache.h \
+		${SRCDIR}/include/dns/callbacks.h \
+		${SRCDIR}/include/dns/cert.h \
+		${SRCDIR}/include/dns/compress.h \
+		${SRCDIR}/include/dns/db.h \
+		${SRCDIR}/include/dns/dbiterator.h \
+		${SRCDIR}/include/dns/dbtable.h \
+		${SRCDIR}/include/dns/diff.h \
+		${SRCDIR}/include/dns/dispatch.h \
+		${SRCDIR}/include/dns/dnssec.h \
+		${SRCDIR}/include/dns/ds.h \
+		${SRCDIR}/include/dns/events.h \
+		${SRCDIR}/include/dns/fixedname.h \
+		${SRCDIR}/include/dns/forward.h \
+		${SRCDIR}/include/dns/journal.h \
+		${SRCDIR}/include/dns/keyflags.h \
+		${SRCDIR}/include/dns/keytable.h \
+		${SRCDIR}/include/dns/keyvalues.h \
+		${SRCDIR}/include/dns/lib.h \
+		${SRCDIR}/include/dns/log.h \
+		${SRCDIR}/include/dns/lookup.h \
+		${SRCDIR}/include/dns/master.h \
+		${SRCDIR}/include/dns/masterdump.h \
+		${SRCDIR}/include/dns/message.h \
+		${SRCDIR}/include/dns/name.h \
+		${SRCDIR}/include/dns/ncache.h \
+		${SRCDIR}/include/dns/nsec.h \
+		${SRCDIR}/include/dns/opcode.h \
+		${SRCDIR}/include/dns/order.h \
+		${SRCDIR}/include/dns/peer.h \
+		${SRCDIR}/include/dns/portlist.h \
+		${SRCDIR}/include/dns/rbt.h \
+		${SRCDIR}/include/dns/rcode.h \
+		${SRCDIR}/include/dns/rdata.h \
+		${SRCDIR}/include/dns/rdatasetiter.h \
+		${SRCDIR}/include/dns/rdataclass.h \
+		${SRCDIR}/include/dns/rdatalist.h \
+		${SRCDIR}/include/dns/rdataset.h \
+		${SRCDIR}/include/dns/rdataslab.h \
+		${SRCDIR}/include/dns/rdatatype.h \
+		${SRCDIR}/include/dns/request.h \
+		${SRCDIR}/include/dns/resolver.h \
+		${SRCDIR}/include/dns/result.h \
+		${SRCDIR}/include/dns/rootns.h \
+		${SRCDIR}/include/dns/sdb.h \
+		${SRCDIR}/include/dns/secalg.h \
+		${SRCDIR}/include/dns/secproto.h \
+		${SRCDIR}/include/dns/soa.h \
+		${SRCDIR}/include/dns/ssu.h \
+		${SRCDIR}/include/dns/stats.h \
+		${SRCDIR}/include/dns/tcpmsg.h \
+		${SRCDIR}/include/dns/time.h \
+		${SRCDIR}/include/dns/timer.h \
+		${SRCDIR}/include/dns/tkey.h \
+		${SRCDIR}/include/dns/tsig.h \
+		${SRCDIR}/include/dns/ttl.h \
+		${SRCDIR}/include/dns/types.h \
+		${SRCDIR}/include/dns/validator.h \
+		${SRCDIR}/include/dns/version.h \
+		${SRCDIR}/include/dns/view.h \
+		${SRCDIR}/include/dns/xfrin.h \
+		${SRCDIR}/include/dns/zone.h \
+		${SRCDIR}/include/dns/zonekey.h \
+		${SRCDIR}/include/dns/zt.h \
+		dns/enumtype.h \
+		dns/enumclass.h \
+		dns/rdatastruct.h
+
+DNSINCSDIR=	${INCLUDEDIR}/dns
+
+DSTINCS=	${SRCDIR}/sec/dst/include/dst/dst.h \
+		${SRCDIR}/sec/dst/include/dst/gssapi.h \
+		${SRCDIR}/sec/dst/include/dst/lib.h \
+		${SRCDIR}/sec/dst/include/dst/result.h \
+
+DSTINCSDIR=	${INCLUDEDIR}/dst
+
+INCSGROUPS=	DNSINCS DSTINCS
+
+.if defined(MAINTAINER_MODE)
+generate: ${.CURDIR}/dns/enumtype.h ${.CURDIR}/dns/enumclass.h \
+	${.CURDIR}/dns/rdatastruct.h ${.CURDIR}/code.h
+
+gen: ${SRCDIR}/gen.c
+
+${.CURDIR}/dns/enumtype.h: gen
+	(cd ${SRCDIR} && ${.OBJDIR}/gen -t) >${.TARGET}
+
+${.CURDIR}/dns/enumclass.h: gen
+	(cd ${SRCDIR} && ${.OBJDIR}/gen -c) >${.TARGET}
+
+${.CURDIR}/dns/rdatastruct.h: gen
+	(cd ${SRCDIR} && ${.OBJDIR}/gen -i -P rdata/rdatastructpre.h \
+	    -S rdata/rdatastructsuf.h) >${.TARGET}
+
+${.CURDIR}/code.h: gen
+	(cd ${SRCDIR} && ${.OBJDIR}/gen) >${.TARGET}
+.endif
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/dns/code.h b/lib/bind/dns/code.h
new file mode 100644
index 0000000..e18f26c
--- /dev/null
+++ b/lib/bind/dns/code.h
@@ -0,0 +1,1598 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2003 Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/***************
+ ***************
+ ***************   THIS FILE IS AUTOMATICALLY GENERATED BY gen.c.
+ ***************   DO NOT EDIT!
+ ***************
+ ***************/
+
+#ifndef DNS_CODE_H
+#define DNS_CODE_H 1
+
+#include <isc/boolean.h>
+#include <isc/result.h>
+
+#include <dns/name.h>
+
+#include "rdata/in_1/a_1.c"
+#include "rdata/hs_4/a_1.c"
+#include "rdata/generic/ns_2.c"
+#include "rdata/generic/md_3.c"
+#include "rdata/generic/mf_4.c"
+#include "rdata/generic/cname_5.c"
+#include "rdata/generic/soa_6.c"
+#include "rdata/generic/mb_7.c"
+#include "rdata/generic/mg_8.c"
+#include "rdata/generic/mr_9.c"
+#include "rdata/generic/null_10.c"
+#include "rdata/in_1/wks_11.c"
+#include "rdata/generic/ptr_12.c"
+#include "rdata/generic/hinfo_13.c"
+#include "rdata/generic/minfo_14.c"
+#include "rdata/generic/mx_15.c"
+#include "rdata/generic/txt_16.c"
+#include "rdata/generic/rp_17.c"
+#include "rdata/generic/afsdb_18.c"
+#include "rdata/generic/x25_19.c"
+#include "rdata/generic/isdn_20.c"
+#include "rdata/generic/rt_21.c"
+#include "rdata/in_1/nsap_22.c"
+#include "rdata/in_1/nsap-ptr_23.c"
+#include "rdata/generic/sig_24.c"
+#include "rdata/generic/key_25.c"
+#include "rdata/in_1/px_26.c"
+#include "rdata/generic/gpos_27.c"
+#include "rdata/in_1/aaaa_28.c"
+#include "rdata/generic/loc_29.c"
+#include "rdata/generic/nxt_30.c"
+#include "rdata/in_1/srv_33.c"
+#include "rdata/in_1/naptr_35.c"
+#include "rdata/in_1/kx_36.c"
+#include "rdata/generic/cert_37.c"
+#include "rdata/in_1/a6_38.c"
+#include "rdata/generic/dname_39.c"
+#include "rdata/generic/opt_41.c"
+#include "rdata/in_1/apl_42.c"
+#include "rdata/generic/ds_43.c"
+#include "rdata/generic/sshfp_44.c"
+#include "rdata/generic/rrsig_46.c"
+#include "rdata/generic/nsec_47.c"
+#include "rdata/generic/dnskey_48.c"
+#include "rdata/generic/unspec_103.c"
+#include "rdata/generic/tkey_249.c"
+#include "rdata/any_255/tsig_250.c"
+#include "rdata/generic/dlv_65323.c"
+
+
+
+#define FROMTEXTSWITCH \
+	switch (type) { \
+	case 1: switch (rdclass) { \
+		case 1: result = fromtext_in_a(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		case 4: result = fromtext_hs_a(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 2: result = fromtext_ns(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 3: result = fromtext_md(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 4: result = fromtext_mf(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 5: result = fromtext_cname(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 6: result = fromtext_soa(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 7: result = fromtext_mb(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 8: result = fromtext_mg(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 9: result = fromtext_mr(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 10: result = fromtext_null(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 11: switch (rdclass) { \
+		case 1: result = fromtext_in_wks(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 12: result = fromtext_ptr(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 13: result = fromtext_hinfo(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 14: result = fromtext_minfo(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 15: result = fromtext_mx(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 16: result = fromtext_txt(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 17: result = fromtext_rp(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 18: result = fromtext_afsdb(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 19: result = fromtext_x25(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 20: result = fromtext_isdn(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 21: result = fromtext_rt(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 22: switch (rdclass) { \
+		case 1: result = fromtext_in_nsap(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 23: switch (rdclass) { \
+		case 1: result = fromtext_in_nsap_ptr(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 24: result = fromtext_sig(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 25: result = fromtext_key(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 26: switch (rdclass) { \
+		case 1: result = fromtext_in_px(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 27: result = fromtext_gpos(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 28: switch (rdclass) { \
+		case 1: result = fromtext_in_aaaa(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 29: result = fromtext_loc(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 30: result = fromtext_nxt(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 33: switch (rdclass) { \
+		case 1: result = fromtext_in_srv(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 35: switch (rdclass) { \
+		case 1: result = fromtext_in_naptr(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 36: switch (rdclass) { \
+		case 1: result = fromtext_in_kx(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 37: result = fromtext_cert(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 38: switch (rdclass) { \
+		case 1: result = fromtext_in_a6(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 39: result = fromtext_dname(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 41: result = fromtext_opt(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 42: switch (rdclass) { \
+		case 1: result = fromtext_in_apl(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 43: result = fromtext_ds(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 44: result = fromtext_sshfp(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 46: result = fromtext_rrsig(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 47: result = fromtext_nsec(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 48: result = fromtext_dnskey(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 103: result = fromtext_unspec(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 249: result = fromtext_tkey(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	case 250: switch (rdclass) { \
+		case 255: result = fromtext_any_tsig(rdclass, type, lexer, origin, options, target, callbacks); break; \
+		default: result = DNS_R_UNKNOWN; break; \
+		} \
+		break; \
+	case 65323: result = fromtext_dlv(rdclass, type, lexer, origin, options, target, callbacks); break; \
+	default: result = DNS_R_UNKNOWN; break; \
+	}
+
+#define TOTEXTSWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = totext_in_a(rdata, tctx, target); break; \
+		case 4: result = totext_hs_a(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = totext_ns(rdata, tctx, target); break; \
+	case 3: result = totext_md(rdata, tctx, target); break; \
+	case 4: result = totext_mf(rdata, tctx, target); break; \
+	case 5: result = totext_cname(rdata, tctx, target); break; \
+	case 6: result = totext_soa(rdata, tctx, target); break; \
+	case 7: result = totext_mb(rdata, tctx, target); break; \
+	case 8: result = totext_mg(rdata, tctx, target); break; \
+	case 9: result = totext_mr(rdata, tctx, target); break; \
+	case 10: result = totext_null(rdata, tctx, target); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = totext_in_wks(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = totext_ptr(rdata, tctx, target); break; \
+	case 13: result = totext_hinfo(rdata, tctx, target); break; \
+	case 14: result = totext_minfo(rdata, tctx, target); break; \
+	case 15: result = totext_mx(rdata, tctx, target); break; \
+	case 16: result = totext_txt(rdata, tctx, target); break; \
+	case 17: result = totext_rp(rdata, tctx, target); break; \
+	case 18: result = totext_afsdb(rdata, tctx, target); break; \
+	case 19: result = totext_x25(rdata, tctx, target); break; \
+	case 20: result = totext_isdn(rdata, tctx, target); break; \
+	case 21: result = totext_rt(rdata, tctx, target); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = totext_in_nsap(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = totext_in_nsap_ptr(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = totext_sig(rdata, tctx, target); break; \
+	case 25: result = totext_key(rdata, tctx, target); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = totext_in_px(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = totext_gpos(rdata, tctx, target); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = totext_in_aaaa(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = totext_loc(rdata, tctx, target); break; \
+	case 30: result = totext_nxt(rdata, tctx, target); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = totext_in_srv(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = totext_in_naptr(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = totext_in_kx(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = totext_cert(rdata, tctx, target); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = totext_in_a6(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = totext_dname(rdata, tctx, target); break; \
+	case 41: result = totext_opt(rdata, tctx, target); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = totext_in_apl(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = totext_ds(rdata, tctx, target); break; \
+	case 44: result = totext_sshfp(rdata, tctx, target); break; \
+	case 46: result = totext_rrsig(rdata, tctx, target); break; \
+	case 47: result = totext_nsec(rdata, tctx, target); break; \
+	case 48: result = totext_dnskey(rdata, tctx, target); break; \
+	case 103: result = totext_unspec(rdata, tctx, target); break; \
+	case 249: result = totext_tkey(rdata, tctx, target); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = totext_any_tsig(rdata, tctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = totext_dlv(rdata, tctx, target); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define FROMWIRESWITCH \
+	switch (type) { \
+	case 1: switch (rdclass) { \
+		case 1: result = fromwire_in_a(rdclass, type, source, dctx, options, target); break; \
+		case 4: result = fromwire_hs_a(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = fromwire_ns(rdclass, type, source, dctx, options, target); break; \
+	case 3: result = fromwire_md(rdclass, type, source, dctx, options, target); break; \
+	case 4: result = fromwire_mf(rdclass, type, source, dctx, options, target); break; \
+	case 5: result = fromwire_cname(rdclass, type, source, dctx, options, target); break; \
+	case 6: result = fromwire_soa(rdclass, type, source, dctx, options, target); break; \
+	case 7: result = fromwire_mb(rdclass, type, source, dctx, options, target); break; \
+	case 8: result = fromwire_mg(rdclass, type, source, dctx, options, target); break; \
+	case 9: result = fromwire_mr(rdclass, type, source, dctx, options, target); break; \
+	case 10: result = fromwire_null(rdclass, type, source, dctx, options, target); break; \
+	case 11: switch (rdclass) { \
+		case 1: result = fromwire_in_wks(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = fromwire_ptr(rdclass, type, source, dctx, options, target); break; \
+	case 13: result = fromwire_hinfo(rdclass, type, source, dctx, options, target); break; \
+	case 14: result = fromwire_minfo(rdclass, type, source, dctx, options, target); break; \
+	case 15: result = fromwire_mx(rdclass, type, source, dctx, options, target); break; \
+	case 16: result = fromwire_txt(rdclass, type, source, dctx, options, target); break; \
+	case 17: result = fromwire_rp(rdclass, type, source, dctx, options, target); break; \
+	case 18: result = fromwire_afsdb(rdclass, type, source, dctx, options, target); break; \
+	case 19: result = fromwire_x25(rdclass, type, source, dctx, options, target); break; \
+	case 20: result = fromwire_isdn(rdclass, type, source, dctx, options, target); break; \
+	case 21: result = fromwire_rt(rdclass, type, source, dctx, options, target); break; \
+	case 22: switch (rdclass) { \
+		case 1: result = fromwire_in_nsap(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdclass) { \
+		case 1: result = fromwire_in_nsap_ptr(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = fromwire_sig(rdclass, type, source, dctx, options, target); break; \
+	case 25: result = fromwire_key(rdclass, type, source, dctx, options, target); break; \
+	case 26: switch (rdclass) { \
+		case 1: result = fromwire_in_px(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = fromwire_gpos(rdclass, type, source, dctx, options, target); break; \
+	case 28: switch (rdclass) { \
+		case 1: result = fromwire_in_aaaa(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = fromwire_loc(rdclass, type, source, dctx, options, target); break; \
+	case 30: result = fromwire_nxt(rdclass, type, source, dctx, options, target); break; \
+	case 33: switch (rdclass) { \
+		case 1: result = fromwire_in_srv(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdclass) { \
+		case 1: result = fromwire_in_naptr(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdclass) { \
+		case 1: result = fromwire_in_kx(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = fromwire_cert(rdclass, type, source, dctx, options, target); break; \
+	case 38: switch (rdclass) { \
+		case 1: result = fromwire_in_a6(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = fromwire_dname(rdclass, type, source, dctx, options, target); break; \
+	case 41: result = fromwire_opt(rdclass, type, source, dctx, options, target); break; \
+	case 42: switch (rdclass) { \
+		case 1: result = fromwire_in_apl(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = fromwire_ds(rdclass, type, source, dctx, options, target); break; \
+	case 44: result = fromwire_sshfp(rdclass, type, source, dctx, options, target); break; \
+	case 46: result = fromwire_rrsig(rdclass, type, source, dctx, options, target); break; \
+	case 47: result = fromwire_nsec(rdclass, type, source, dctx, options, target); break; \
+	case 48: result = fromwire_dnskey(rdclass, type, source, dctx, options, target); break; \
+	case 103: result = fromwire_unspec(rdclass, type, source, dctx, options, target); break; \
+	case 249: result = fromwire_tkey(rdclass, type, source, dctx, options, target); break; \
+	case 250: switch (rdclass) { \
+		case 255: result = fromwire_any_tsig(rdclass, type, source, dctx, options, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = fromwire_dlv(rdclass, type, source, dctx, options, target); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define TOWIRESWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = towire_in_a(rdata, cctx, target); break; \
+		case 4: result = towire_hs_a(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = towire_ns(rdata, cctx, target); break; \
+	case 3: result = towire_md(rdata, cctx, target); break; \
+	case 4: result = towire_mf(rdata, cctx, target); break; \
+	case 5: result = towire_cname(rdata, cctx, target); break; \
+	case 6: result = towire_soa(rdata, cctx, target); break; \
+	case 7: result = towire_mb(rdata, cctx, target); break; \
+	case 8: result = towire_mg(rdata, cctx, target); break; \
+	case 9: result = towire_mr(rdata, cctx, target); break; \
+	case 10: result = towire_null(rdata, cctx, target); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = towire_in_wks(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = towire_ptr(rdata, cctx, target); break; \
+	case 13: result = towire_hinfo(rdata, cctx, target); break; \
+	case 14: result = towire_minfo(rdata, cctx, target); break; \
+	case 15: result = towire_mx(rdata, cctx, target); break; \
+	case 16: result = towire_txt(rdata, cctx, target); break; \
+	case 17: result = towire_rp(rdata, cctx, target); break; \
+	case 18: result = towire_afsdb(rdata, cctx, target); break; \
+	case 19: result = towire_x25(rdata, cctx, target); break; \
+	case 20: result = towire_isdn(rdata, cctx, target); break; \
+	case 21: result = towire_rt(rdata, cctx, target); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = towire_in_nsap(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = towire_in_nsap_ptr(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = towire_sig(rdata, cctx, target); break; \
+	case 25: result = towire_key(rdata, cctx, target); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = towire_in_px(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = towire_gpos(rdata, cctx, target); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = towire_in_aaaa(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = towire_loc(rdata, cctx, target); break; \
+	case 30: result = towire_nxt(rdata, cctx, target); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = towire_in_srv(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = towire_in_naptr(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = towire_in_kx(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = towire_cert(rdata, cctx, target); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = towire_in_a6(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = towire_dname(rdata, cctx, target); break; \
+	case 41: result = towire_opt(rdata, cctx, target); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = towire_in_apl(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = towire_ds(rdata, cctx, target); break; \
+	case 44: result = towire_sshfp(rdata, cctx, target); break; \
+	case 46: result = towire_rrsig(rdata, cctx, target); break; \
+	case 47: result = towire_nsec(rdata, cctx, target); break; \
+	case 48: result = towire_dnskey(rdata, cctx, target); break; \
+	case 103: result = towire_unspec(rdata, cctx, target); break; \
+	case 249: result = towire_tkey(rdata, cctx, target); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = towire_any_tsig(rdata, cctx, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = towire_dlv(rdata, cctx, target); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define COMPARESWITCH \
+	switch (rdata1->type) { \
+	case 1: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_a(rdata1, rdata2); break; \
+		case 4: result = compare_hs_a(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = compare_ns(rdata1, rdata2); break; \
+	case 3: result = compare_md(rdata1, rdata2); break; \
+	case 4: result = compare_mf(rdata1, rdata2); break; \
+	case 5: result = compare_cname(rdata1, rdata2); break; \
+	case 6: result = compare_soa(rdata1, rdata2); break; \
+	case 7: result = compare_mb(rdata1, rdata2); break; \
+	case 8: result = compare_mg(rdata1, rdata2); break; \
+	case 9: result = compare_mr(rdata1, rdata2); break; \
+	case 10: result = compare_null(rdata1, rdata2); break; \
+	case 11: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_wks(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = compare_ptr(rdata1, rdata2); break; \
+	case 13: result = compare_hinfo(rdata1, rdata2); break; \
+	case 14: result = compare_minfo(rdata1, rdata2); break; \
+	case 15: result = compare_mx(rdata1, rdata2); break; \
+	case 16: result = compare_txt(rdata1, rdata2); break; \
+	case 17: result = compare_rp(rdata1, rdata2); break; \
+	case 18: result = compare_afsdb(rdata1, rdata2); break; \
+	case 19: result = compare_x25(rdata1, rdata2); break; \
+	case 20: result = compare_isdn(rdata1, rdata2); break; \
+	case 21: result = compare_rt(rdata1, rdata2); break; \
+	case 22: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_nsap(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_nsap_ptr(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = compare_sig(rdata1, rdata2); break; \
+	case 25: result = compare_key(rdata1, rdata2); break; \
+	case 26: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_px(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = compare_gpos(rdata1, rdata2); break; \
+	case 28: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_aaaa(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = compare_loc(rdata1, rdata2); break; \
+	case 30: result = compare_nxt(rdata1, rdata2); break; \
+	case 33: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_srv(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_naptr(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_kx(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = compare_cert(rdata1, rdata2); break; \
+	case 38: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_a6(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = compare_dname(rdata1, rdata2); break; \
+	case 41: result = compare_opt(rdata1, rdata2); break; \
+	case 42: switch (rdata1->rdclass) { \
+		case 1: result = compare_in_apl(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = compare_ds(rdata1, rdata2); break; \
+	case 44: result = compare_sshfp(rdata1, rdata2); break; \
+	case 46: result = compare_rrsig(rdata1, rdata2); break; \
+	case 47: result = compare_nsec(rdata1, rdata2); break; \
+	case 48: result = compare_dnskey(rdata1, rdata2); break; \
+	case 103: result = compare_unspec(rdata1, rdata2); break; \
+	case 249: result = compare_tkey(rdata1, rdata2); break; \
+	case 250: switch (rdata1->rdclass) { \
+		case 255: result = compare_any_tsig(rdata1, rdata2); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = compare_dlv(rdata1, rdata2); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define FROMSTRUCTSWITCH \
+	switch (type) { \
+	case 1: switch (rdclass) { \
+		case 1: result = fromstruct_in_a(rdclass, type, source, target); break; \
+		case 4: result = fromstruct_hs_a(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = fromstruct_ns(rdclass, type, source, target); break; \
+	case 3: result = fromstruct_md(rdclass, type, source, target); break; \
+	case 4: result = fromstruct_mf(rdclass, type, source, target); break; \
+	case 5: result = fromstruct_cname(rdclass, type, source, target); break; \
+	case 6: result = fromstruct_soa(rdclass, type, source, target); break; \
+	case 7: result = fromstruct_mb(rdclass, type, source, target); break; \
+	case 8: result = fromstruct_mg(rdclass, type, source, target); break; \
+	case 9: result = fromstruct_mr(rdclass, type, source, target); break; \
+	case 10: result = fromstruct_null(rdclass, type, source, target); break; \
+	case 11: switch (rdclass) { \
+		case 1: result = fromstruct_in_wks(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = fromstruct_ptr(rdclass, type, source, target); break; \
+	case 13: result = fromstruct_hinfo(rdclass, type, source, target); break; \
+	case 14: result = fromstruct_minfo(rdclass, type, source, target); break; \
+	case 15: result = fromstruct_mx(rdclass, type, source, target); break; \
+	case 16: result = fromstruct_txt(rdclass, type, source, target); break; \
+	case 17: result = fromstruct_rp(rdclass, type, source, target); break; \
+	case 18: result = fromstruct_afsdb(rdclass, type, source, target); break; \
+	case 19: result = fromstruct_x25(rdclass, type, source, target); break; \
+	case 20: result = fromstruct_isdn(rdclass, type, source, target); break; \
+	case 21: result = fromstruct_rt(rdclass, type, source, target); break; \
+	case 22: switch (rdclass) { \
+		case 1: result = fromstruct_in_nsap(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdclass) { \
+		case 1: result = fromstruct_in_nsap_ptr(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = fromstruct_sig(rdclass, type, source, target); break; \
+	case 25: result = fromstruct_key(rdclass, type, source, target); break; \
+	case 26: switch (rdclass) { \
+		case 1: result = fromstruct_in_px(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = fromstruct_gpos(rdclass, type, source, target); break; \
+	case 28: switch (rdclass) { \
+		case 1: result = fromstruct_in_aaaa(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = fromstruct_loc(rdclass, type, source, target); break; \
+	case 30: result = fromstruct_nxt(rdclass, type, source, target); break; \
+	case 33: switch (rdclass) { \
+		case 1: result = fromstruct_in_srv(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdclass) { \
+		case 1: result = fromstruct_in_naptr(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdclass) { \
+		case 1: result = fromstruct_in_kx(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = fromstruct_cert(rdclass, type, source, target); break; \
+	case 38: switch (rdclass) { \
+		case 1: result = fromstruct_in_a6(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = fromstruct_dname(rdclass, type, source, target); break; \
+	case 41: result = fromstruct_opt(rdclass, type, source, target); break; \
+	case 42: switch (rdclass) { \
+		case 1: result = fromstruct_in_apl(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = fromstruct_ds(rdclass, type, source, target); break; \
+	case 44: result = fromstruct_sshfp(rdclass, type, source, target); break; \
+	case 46: result = fromstruct_rrsig(rdclass, type, source, target); break; \
+	case 47: result = fromstruct_nsec(rdclass, type, source, target); break; \
+	case 48: result = fromstruct_dnskey(rdclass, type, source, target); break; \
+	case 103: result = fromstruct_unspec(rdclass, type, source, target); break; \
+	case 249: result = fromstruct_tkey(rdclass, type, source, target); break; \
+	case 250: switch (rdclass) { \
+		case 255: result = fromstruct_any_tsig(rdclass, type, source, target); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = fromstruct_dlv(rdclass, type, source, target); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define TOSTRUCTSWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_a(rdata, target, mctx); break; \
+		case 4: result = tostruct_hs_a(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = tostruct_ns(rdata, target, mctx); break; \
+	case 3: result = tostruct_md(rdata, target, mctx); break; \
+	case 4: result = tostruct_mf(rdata, target, mctx); break; \
+	case 5: result = tostruct_cname(rdata, target, mctx); break; \
+	case 6: result = tostruct_soa(rdata, target, mctx); break; \
+	case 7: result = tostruct_mb(rdata, target, mctx); break; \
+	case 8: result = tostruct_mg(rdata, target, mctx); break; \
+	case 9: result = tostruct_mr(rdata, target, mctx); break; \
+	case 10: result = tostruct_null(rdata, target, mctx); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_wks(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = tostruct_ptr(rdata, target, mctx); break; \
+	case 13: result = tostruct_hinfo(rdata, target, mctx); break; \
+	case 14: result = tostruct_minfo(rdata, target, mctx); break; \
+	case 15: result = tostruct_mx(rdata, target, mctx); break; \
+	case 16: result = tostruct_txt(rdata, target, mctx); break; \
+	case 17: result = tostruct_rp(rdata, target, mctx); break; \
+	case 18: result = tostruct_afsdb(rdata, target, mctx); break; \
+	case 19: result = tostruct_x25(rdata, target, mctx); break; \
+	case 20: result = tostruct_isdn(rdata, target, mctx); break; \
+	case 21: result = tostruct_rt(rdata, target, mctx); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_nsap(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_nsap_ptr(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = tostruct_sig(rdata, target, mctx); break; \
+	case 25: result = tostruct_key(rdata, target, mctx); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_px(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = tostruct_gpos(rdata, target, mctx); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_aaaa(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = tostruct_loc(rdata, target, mctx); break; \
+	case 30: result = tostruct_nxt(rdata, target, mctx); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_srv(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_naptr(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_kx(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = tostruct_cert(rdata, target, mctx); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_a6(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = tostruct_dname(rdata, target, mctx); break; \
+	case 41: result = tostruct_opt(rdata, target, mctx); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = tostruct_in_apl(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = tostruct_ds(rdata, target, mctx); break; \
+	case 44: result = tostruct_sshfp(rdata, target, mctx); break; \
+	case 46: result = tostruct_rrsig(rdata, target, mctx); break; \
+	case 47: result = tostruct_nsec(rdata, target, mctx); break; \
+	case 48: result = tostruct_dnskey(rdata, target, mctx); break; \
+	case 103: result = tostruct_unspec(rdata, target, mctx); break; \
+	case 249: result = tostruct_tkey(rdata, target, mctx); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = tostruct_any_tsig(rdata, target, mctx); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = tostruct_dlv(rdata, target, mctx); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define FREESTRUCTSWITCH \
+	switch (common->rdtype) { \
+	case 1: switch (common->rdclass) { \
+		case 1: freestruct_in_a(source); break; \
+		case 4: freestruct_hs_a(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 2: freestruct_ns(source); break; \
+	case 3: freestruct_md(source); break; \
+	case 4: freestruct_mf(source); break; \
+	case 5: freestruct_cname(source); break; \
+	case 6: freestruct_soa(source); break; \
+	case 7: freestruct_mb(source); break; \
+	case 8: freestruct_mg(source); break; \
+	case 9: freestruct_mr(source); break; \
+	case 10: freestruct_null(source); break; \
+	case 11: switch (common->rdclass) { \
+		case 1: freestruct_in_wks(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 12: freestruct_ptr(source); break; \
+	case 13: freestruct_hinfo(source); break; \
+	case 14: freestruct_minfo(source); break; \
+	case 15: freestruct_mx(source); break; \
+	case 16: freestruct_txt(source); break; \
+	case 17: freestruct_rp(source); break; \
+	case 18: freestruct_afsdb(source); break; \
+	case 19: freestruct_x25(source); break; \
+	case 20: freestruct_isdn(source); break; \
+	case 21: freestruct_rt(source); break; \
+	case 22: switch (common->rdclass) { \
+		case 1: freestruct_in_nsap(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 23: switch (common->rdclass) { \
+		case 1: freestruct_in_nsap_ptr(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 24: freestruct_sig(source); break; \
+	case 25: freestruct_key(source); break; \
+	case 26: switch (common->rdclass) { \
+		case 1: freestruct_in_px(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 27: freestruct_gpos(source); break; \
+	case 28: switch (common->rdclass) { \
+		case 1: freestruct_in_aaaa(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 29: freestruct_loc(source); break; \
+	case 30: freestruct_nxt(source); break; \
+	case 33: switch (common->rdclass) { \
+		case 1: freestruct_in_srv(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 35: switch (common->rdclass) { \
+		case 1: freestruct_in_naptr(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 36: switch (common->rdclass) { \
+		case 1: freestruct_in_kx(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 37: freestruct_cert(source); break; \
+	case 38: switch (common->rdclass) { \
+		case 1: freestruct_in_a6(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 39: freestruct_dname(source); break; \
+	case 41: freestruct_opt(source); break; \
+	case 42: switch (common->rdclass) { \
+		case 1: freestruct_in_apl(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 43: freestruct_ds(source); break; \
+	case 44: freestruct_sshfp(source); break; \
+	case 46: freestruct_rrsig(source); break; \
+	case 47: freestruct_nsec(source); break; \
+	case 48: freestruct_dnskey(source); break; \
+	case 103: freestruct_unspec(source); break; \
+	case 249: freestruct_tkey(source); break; \
+	case 250: switch (common->rdclass) { \
+		case 255: freestruct_any_tsig(source); break; \
+		default: break; \
+		} \
+		break; \
+	case 65323: freestruct_dlv(source); break; \
+	default: break; \
+	}
+
+#define ADDITIONALDATASWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_a(rdata, add, arg); break; \
+		case 4: result = additionaldata_hs_a(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = additionaldata_ns(rdata, add, arg); break; \
+	case 3: result = additionaldata_md(rdata, add, arg); break; \
+	case 4: result = additionaldata_mf(rdata, add, arg); break; \
+	case 5: result = additionaldata_cname(rdata, add, arg); break; \
+	case 6: result = additionaldata_soa(rdata, add, arg); break; \
+	case 7: result = additionaldata_mb(rdata, add, arg); break; \
+	case 8: result = additionaldata_mg(rdata, add, arg); break; \
+	case 9: result = additionaldata_mr(rdata, add, arg); break; \
+	case 10: result = additionaldata_null(rdata, add, arg); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_wks(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = additionaldata_ptr(rdata, add, arg); break; \
+	case 13: result = additionaldata_hinfo(rdata, add, arg); break; \
+	case 14: result = additionaldata_minfo(rdata, add, arg); break; \
+	case 15: result = additionaldata_mx(rdata, add, arg); break; \
+	case 16: result = additionaldata_txt(rdata, add, arg); break; \
+	case 17: result = additionaldata_rp(rdata, add, arg); break; \
+	case 18: result = additionaldata_afsdb(rdata, add, arg); break; \
+	case 19: result = additionaldata_x25(rdata, add, arg); break; \
+	case 20: result = additionaldata_isdn(rdata, add, arg); break; \
+	case 21: result = additionaldata_rt(rdata, add, arg); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_nsap(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_nsap_ptr(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = additionaldata_sig(rdata, add, arg); break; \
+	case 25: result = additionaldata_key(rdata, add, arg); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_px(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = additionaldata_gpos(rdata, add, arg); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_aaaa(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = additionaldata_loc(rdata, add, arg); break; \
+	case 30: result = additionaldata_nxt(rdata, add, arg); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_srv(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_naptr(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_kx(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = additionaldata_cert(rdata, add, arg); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_a6(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = additionaldata_dname(rdata, add, arg); break; \
+	case 41: result = additionaldata_opt(rdata, add, arg); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = additionaldata_in_apl(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = additionaldata_ds(rdata, add, arg); break; \
+	case 44: result = additionaldata_sshfp(rdata, add, arg); break; \
+	case 46: result = additionaldata_rrsig(rdata, add, arg); break; \
+	case 47: result = additionaldata_nsec(rdata, add, arg); break; \
+	case 48: result = additionaldata_dnskey(rdata, add, arg); break; \
+	case 103: result = additionaldata_unspec(rdata, add, arg); break; \
+	case 249: result = additionaldata_tkey(rdata, add, arg); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = additionaldata_any_tsig(rdata, add, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = additionaldata_dlv(rdata, add, arg); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define DIGESTSWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = digest_in_a(rdata, digest, arg); break; \
+		case 4: result = digest_hs_a(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = digest_ns(rdata, digest, arg); break; \
+	case 3: result = digest_md(rdata, digest, arg); break; \
+	case 4: result = digest_mf(rdata, digest, arg); break; \
+	case 5: result = digest_cname(rdata, digest, arg); break; \
+	case 6: result = digest_soa(rdata, digest, arg); break; \
+	case 7: result = digest_mb(rdata, digest, arg); break; \
+	case 8: result = digest_mg(rdata, digest, arg); break; \
+	case 9: result = digest_mr(rdata, digest, arg); break; \
+	case 10: result = digest_null(rdata, digest, arg); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = digest_in_wks(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = digest_ptr(rdata, digest, arg); break; \
+	case 13: result = digest_hinfo(rdata, digest, arg); break; \
+	case 14: result = digest_minfo(rdata, digest, arg); break; \
+	case 15: result = digest_mx(rdata, digest, arg); break; \
+	case 16: result = digest_txt(rdata, digest, arg); break; \
+	case 17: result = digest_rp(rdata, digest, arg); break; \
+	case 18: result = digest_afsdb(rdata, digest, arg); break; \
+	case 19: result = digest_x25(rdata, digest, arg); break; \
+	case 20: result = digest_isdn(rdata, digest, arg); break; \
+	case 21: result = digest_rt(rdata, digest, arg); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = digest_in_nsap(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = digest_in_nsap_ptr(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = digest_sig(rdata, digest, arg); break; \
+	case 25: result = digest_key(rdata, digest, arg); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = digest_in_px(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = digest_gpos(rdata, digest, arg); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = digest_in_aaaa(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = digest_loc(rdata, digest, arg); break; \
+	case 30: result = digest_nxt(rdata, digest, arg); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = digest_in_srv(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = digest_in_naptr(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = digest_in_kx(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = digest_cert(rdata, digest, arg); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = digest_in_a6(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = digest_dname(rdata, digest, arg); break; \
+	case 41: result = digest_opt(rdata, digest, arg); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = digest_in_apl(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = digest_ds(rdata, digest, arg); break; \
+	case 44: result = digest_sshfp(rdata, digest, arg); break; \
+	case 46: result = digest_rrsig(rdata, digest, arg); break; \
+	case 47: result = digest_nsec(rdata, digest, arg); break; \
+	case 48: result = digest_dnskey(rdata, digest, arg); break; \
+	case 103: result = digest_unspec(rdata, digest, arg); break; \
+	case 249: result = digest_tkey(rdata, digest, arg); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = digest_any_tsig(rdata, digest, arg); break; \
+		default: use_default = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = digest_dlv(rdata, digest, arg); break; \
+	default: use_default = ISC_TRUE; break; \
+	}
+
+#define CHECKOWNERSWITCH \
+	switch (type) { \
+	case 1: switch (rdclass) { \
+		case 1: result = checkowner_in_a(name, rdclass, type, wildcard); break; \
+		case 4: result = checkowner_hs_a(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = checkowner_ns(name, rdclass, type, wildcard); break; \
+	case 3: result = checkowner_md(name, rdclass, type, wildcard); break; \
+	case 4: result = checkowner_mf(name, rdclass, type, wildcard); break; \
+	case 5: result = checkowner_cname(name, rdclass, type, wildcard); break; \
+	case 6: result = checkowner_soa(name, rdclass, type, wildcard); break; \
+	case 7: result = checkowner_mb(name, rdclass, type, wildcard); break; \
+	case 8: result = checkowner_mg(name, rdclass, type, wildcard); break; \
+	case 9: result = checkowner_mr(name, rdclass, type, wildcard); break; \
+	case 10: result = checkowner_null(name, rdclass, type, wildcard); break; \
+	case 11: switch (rdclass) { \
+		case 1: result = checkowner_in_wks(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = checkowner_ptr(name, rdclass, type, wildcard); break; \
+	case 13: result = checkowner_hinfo(name, rdclass, type, wildcard); break; \
+	case 14: result = checkowner_minfo(name, rdclass, type, wildcard); break; \
+	case 15: result = checkowner_mx(name, rdclass, type, wildcard); break; \
+	case 16: result = checkowner_txt(name, rdclass, type, wildcard); break; \
+	case 17: result = checkowner_rp(name, rdclass, type, wildcard); break; \
+	case 18: result = checkowner_afsdb(name, rdclass, type, wildcard); break; \
+	case 19: result = checkowner_x25(name, rdclass, type, wildcard); break; \
+	case 20: result = checkowner_isdn(name, rdclass, type, wildcard); break; \
+	case 21: result = checkowner_rt(name, rdclass, type, wildcard); break; \
+	case 22: switch (rdclass) { \
+		case 1: result = checkowner_in_nsap(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdclass) { \
+		case 1: result = checkowner_in_nsap_ptr(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = checkowner_sig(name, rdclass, type, wildcard); break; \
+	case 25: result = checkowner_key(name, rdclass, type, wildcard); break; \
+	case 26: switch (rdclass) { \
+		case 1: result = checkowner_in_px(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = checkowner_gpos(name, rdclass, type, wildcard); break; \
+	case 28: switch (rdclass) { \
+		case 1: result = checkowner_in_aaaa(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = checkowner_loc(name, rdclass, type, wildcard); break; \
+	case 30: result = checkowner_nxt(name, rdclass, type, wildcard); break; \
+	case 33: switch (rdclass) { \
+		case 1: result = checkowner_in_srv(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdclass) { \
+		case 1: result = checkowner_in_naptr(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdclass) { \
+		case 1: result = checkowner_in_kx(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = checkowner_cert(name, rdclass, type, wildcard); break; \
+	case 38: switch (rdclass) { \
+		case 1: result = checkowner_in_a6(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = checkowner_dname(name, rdclass, type, wildcard); break; \
+	case 41: result = checkowner_opt(name, rdclass, type, wildcard); break; \
+	case 42: switch (rdclass) { \
+		case 1: result = checkowner_in_apl(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = checkowner_ds(name, rdclass, type, wildcard); break; \
+	case 44: result = checkowner_sshfp(name, rdclass, type, wildcard); break; \
+	case 46: result = checkowner_rrsig(name, rdclass, type, wildcard); break; \
+	case 47: result = checkowner_nsec(name, rdclass, type, wildcard); break; \
+	case 48: result = checkowner_dnskey(name, rdclass, type, wildcard); break; \
+	case 103: result = checkowner_unspec(name, rdclass, type, wildcard); break; \
+	case 249: result = checkowner_tkey(name, rdclass, type, wildcard); break; \
+	case 250: switch (rdclass) { \
+		case 255: result = checkowner_any_tsig(name, rdclass, type, wildcard); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = checkowner_dlv(name, rdclass, type, wildcard); break; \
+	default: result = ISC_TRUE; break; \
+	}
+
+#define CHECKNAMESSWITCH \
+	switch (rdata->type) { \
+	case 1: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_a(rdata, owner, bad); break; \
+		case 4: result = checknames_hs_a(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 2: result = checknames_ns(rdata, owner, bad); break; \
+	case 3: result = checknames_md(rdata, owner, bad); break; \
+	case 4: result = checknames_mf(rdata, owner, bad); break; \
+	case 5: result = checknames_cname(rdata, owner, bad); break; \
+	case 6: result = checknames_soa(rdata, owner, bad); break; \
+	case 7: result = checknames_mb(rdata, owner, bad); break; \
+	case 8: result = checknames_mg(rdata, owner, bad); break; \
+	case 9: result = checknames_mr(rdata, owner, bad); break; \
+	case 10: result = checknames_null(rdata, owner, bad); break; \
+	case 11: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_wks(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 12: result = checknames_ptr(rdata, owner, bad); break; \
+	case 13: result = checknames_hinfo(rdata, owner, bad); break; \
+	case 14: result = checknames_minfo(rdata, owner, bad); break; \
+	case 15: result = checknames_mx(rdata, owner, bad); break; \
+	case 16: result = checknames_txt(rdata, owner, bad); break; \
+	case 17: result = checknames_rp(rdata, owner, bad); break; \
+	case 18: result = checknames_afsdb(rdata, owner, bad); break; \
+	case 19: result = checknames_x25(rdata, owner, bad); break; \
+	case 20: result = checknames_isdn(rdata, owner, bad); break; \
+	case 21: result = checknames_rt(rdata, owner, bad); break; \
+	case 22: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_nsap(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 23: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_nsap_ptr(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 24: result = checknames_sig(rdata, owner, bad); break; \
+	case 25: result = checknames_key(rdata, owner, bad); break; \
+	case 26: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_px(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 27: result = checknames_gpos(rdata, owner, bad); break; \
+	case 28: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_aaaa(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 29: result = checknames_loc(rdata, owner, bad); break; \
+	case 30: result = checknames_nxt(rdata, owner, bad); break; \
+	case 33: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_srv(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 35: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_naptr(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 36: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_kx(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 37: result = checknames_cert(rdata, owner, bad); break; \
+	case 38: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_a6(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 39: result = checknames_dname(rdata, owner, bad); break; \
+	case 41: result = checknames_opt(rdata, owner, bad); break; \
+	case 42: switch (rdata->rdclass) { \
+		case 1: result = checknames_in_apl(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 43: result = checknames_ds(rdata, owner, bad); break; \
+	case 44: result = checknames_sshfp(rdata, owner, bad); break; \
+	case 46: result = checknames_rrsig(rdata, owner, bad); break; \
+	case 47: result = checknames_nsec(rdata, owner, bad); break; \
+	case 48: result = checknames_dnskey(rdata, owner, bad); break; \
+	case 103: result = checknames_unspec(rdata, owner, bad); break; \
+	case 249: result = checknames_tkey(rdata, owner, bad); break; \
+	case 250: switch (rdata->rdclass) { \
+		case 255: result = checknames_any_tsig(rdata, owner, bad); break; \
+		default: result = ISC_TRUE; break; \
+		} \
+		break; \
+	case 65323: result = checknames_dlv(rdata, owner, bad); break; \
+	default: result = ISC_TRUE; break; \
+	}
+#define RDATATYPE_COMPARE(_s, _d, _tn, _n, _tp) \
+	do { \
+		if (sizeof(_s) - 1 == _n && \
+		    strncasecmp(_s,(_tn),(sizeof(_s) - 1)) == 0) { \
+			if ((dns_rdatatype_attributes(_d) & DNS_RDATATYPEATTR_RESERVED) != 0) \
+				return (ISC_R_NOTIMPLEMENTED); \
+			*(_tp) = _d; \
+			return (ISC_R_SUCCESS); \
+		} \
+	} while (0)
+
+#define RDATATYPE_FROMTEXT_SW(_hash,_typename,_length,_typep) \
+	switch (_hash) { \
+		case 16: \
+			RDATATYPE_COMPARE("reserved0", 0, _typename, _length, _typep); \
+			break; \
+		case 34: \
+			RDATATYPE_COMPARE("a", 1, _typename, _length, _typep); \
+			break; \
+		case 80: \
+			RDATATYPE_COMPARE("ns", 2, _typename, _length, _typep); \
+			break; \
+		case 92: \
+			RDATATYPE_COMPARE("md", 3, _typename, _length, _typep); \
+			break; \
+		case 58: \
+			RDATATYPE_COMPARE("mf", 4, _typename, _length, _typep); \
+			break; \
+		case 8: \
+			RDATATYPE_COMPARE("cname", 5, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("mx", 15, _typename, _length, _typep); \
+			break; \
+		case 182: \
+			RDATATYPE_COMPARE("soa", 6, _typename, _length, _typep); \
+			break; \
+		case 126: \
+			RDATATYPE_COMPARE("mb", 7, _typename, _length, _typep); \
+			break; \
+		case 169: \
+			RDATATYPE_COMPARE("mg", 8, _typename, _length, _typep); \
+			break; \
+		case 110: \
+			RDATATYPE_COMPARE("mr", 9, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("minfo", 14, _typename, _length, _typep); \
+			break; \
+		case 24: \
+			RDATATYPE_COMPARE("null", 10, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("kx", 36, _typename, _length, _typep); \
+			break; \
+		case 206: \
+			RDATATYPE_COMPARE("wks", 11, _typename, _length, _typep); \
+			break; \
+		case 54: \
+			RDATATYPE_COMPARE("ptr", 12, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("naptr", 35, _typename, _length, _typep); \
+			break; \
+		case 67: \
+			RDATATYPE_COMPARE("hinfo", 13, _typename, _length, _typep); \
+			break; \
+		case 236: \
+			RDATATYPE_COMPARE("txt", 16, _typename, _length, _typep); \
+			break; \
+		case 192: \
+			RDATATYPE_COMPARE("rp", 17, _typename, _length, _typep); \
+			break; \
+		case 12: \
+			RDATATYPE_COMPARE("afsdb", 18, _typename, _length, _typep); \
+			break; \
+		case 119: \
+			RDATATYPE_COMPARE("x25", 19, _typename, _length, _typep); \
+			break; \
+		case 214: \
+			RDATATYPE_COMPARE("isdn", 20, _typename, _length, _typep); \
+			break; \
+		case 144: \
+			RDATATYPE_COMPARE("rt", 21, _typename, _length, _typep); \
+			break; \
+		case 224: \
+			RDATATYPE_COMPARE("nsap", 22, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("uid", 101, _typename, _length, _typep); \
+			break; \
+		case 140: \
+			RDATATYPE_COMPARE("nsap-ptr", 23, _typename, _length, _typep); \
+			break; \
+		case 122: \
+			RDATATYPE_COMPARE("sig", 24, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("dlv", 65323, _typename, _length, _typep); \
+			break; \
+		case 254: \
+			RDATATYPE_COMPARE("key", 25, _typename, _length, _typep); \
+			break; \
+		case 112: \
+			RDATATYPE_COMPARE("px", 26, _typename, _length, _typep); \
+			break; \
+		case 17: \
+			RDATATYPE_COMPARE("gpos", 27, _typename, _length, _typep); \
+			break; \
+		case 69: \
+			RDATATYPE_COMPARE("aaaa", 28, _typename, _length, _typep); \
+			RDATATYPE_COMPARE("atma", 34, _typename, _length, _typep); \
+			break; \
+		case 237: \
+			RDATATYPE_COMPARE("loc", 29, _typename, _length, _typep); \
+			break; \
+		case 52: \
+			RDATATYPE_COMPARE("nxt", 30, _typename, _length, _typep); \
+			break; \
+		case 160: \
+			RDATATYPE_COMPARE("eid", 31, _typename, _length, _typep); \
+			break; \
+		case 220: \
+			RDATATYPE_COMPARE("nimloc", 32, _typename, _length, _typep); \
+			break; \
+		case 100: \
+			RDATATYPE_COMPARE("srv", 33, _typename, _length, _typep); \
+			break; \
+		case 172: \
+			RDATATYPE_COMPARE("cert", 37, _typename, _length, _typep); \
+			break; \
+		case 226: \
+			RDATATYPE_COMPARE("a6", 38, _typename, _length, _typep); \
+			break; \
+		case 109: \
+			RDATATYPE_COMPARE("dname", 39, _typename, _length, _typep); \
+			break; \
+		case 168: \
+			RDATATYPE_COMPARE("opt", 41, _typename, _length, _typep); \
+			break; \
+		case 48: \
+			RDATATYPE_COMPARE("apl", 42, _typename, _length, _typep); \
+			break; \
+		case 210: \
+			RDATATYPE_COMPARE("ds", 43, _typename, _length, _typep); \
+			break; \
+		case 128: \
+			RDATATYPE_COMPARE("sshfp", 44, _typename, _length, _typep); \
+			break; \
+		case 225: \
+			RDATATYPE_COMPARE("rrsig", 46, _typename, _length, _typep); \
+			break; \
+		case 22: \
+			RDATATYPE_COMPARE("nsec", 47, _typename, _length, _typep); \
+			break; \
+		case 26: \
+			RDATATYPE_COMPARE("dnskey", 48, _typename, _length, _typep); \
+			break; \
+		case 230: \
+			RDATATYPE_COMPARE("uinfo", 100, _typename, _length, _typep); \
+			break; \
+		case 104: \
+			RDATATYPE_COMPARE("gid", 102, _typename, _length, _typep); \
+			break; \
+		case 145: \
+			RDATATYPE_COMPARE("unspec", 103, _typename, _length, _typep); \
+			break; \
+		case 184: \
+			RDATATYPE_COMPARE("tkey", 249, _typename, _length, _typep); \
+			break; \
+		case 72: \
+			RDATATYPE_COMPARE("tsig", 250, _typename, _length, _typep); \
+			break; \
+		case 138: \
+			RDATATYPE_COMPARE("ixfr", 251, _typename, _length, _typep); \
+			break; \
+		case 250: \
+			RDATATYPE_COMPARE("axfr", 252, _typename, _length, _typep); \
+			break; \
+		case 164: \
+			RDATATYPE_COMPARE("mailb", 253, _typename, _length, _typep); \
+			break; \
+		case 50: \
+			RDATATYPE_COMPARE("maila", 254, _typename, _length, _typep); \
+			break; \
+		case 68: \
+			RDATATYPE_COMPARE("any", 255, _typename, _length, _typep); \
+			break; \
+	}
+#define RDATATYPE_ATTRIBUTE_SW \
+	switch (type) { \
+	case 0: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 1: return (RRTYPE_A_ATTRIBUTES); \
+	case 2: return (RRTYPE_NS_ATTRIBUTES); \
+	case 3: return (RRTYPE_MD_ATTRIBUTES); \
+	case 4: return (RRTYPE_MF_ATTRIBUTES); \
+	case 5: return (RRTYPE_CNAME_ATTRIBUTES); \
+	case 6: return (RRTYPE_SOA_ATTRIBUTES); \
+	case 7: return (RRTYPE_MB_ATTRIBUTES); \
+	case 8: return (RRTYPE_MG_ATTRIBUTES); \
+	case 9: return (RRTYPE_MR_ATTRIBUTES); \
+	case 10: return (RRTYPE_NULL_ATTRIBUTES); \
+	case 11: return (RRTYPE_WKS_ATTRIBUTES); \
+	case 12: return (RRTYPE_PTR_ATTRIBUTES); \
+	case 13: return (RRTYPE_HINFO_ATTRIBUTES); \
+	case 14: return (RRTYPE_MINFO_ATTRIBUTES); \
+	case 15: return (RRTYPE_MX_ATTRIBUTES); \
+	case 16: return (RRTYPE_TXT_ATTRIBUTES); \
+	case 17: return (RRTYPE_RP_ATTRIBUTES); \
+	case 18: return (RRTYPE_AFSDB_ATTRIBUTES); \
+	case 19: return (RRTYPE_X25_ATTRIBUTES); \
+	case 20: return (RRTYPE_ISDN_ATTRIBUTES); \
+	case 21: return (RRTYPE_RT_ATTRIBUTES); \
+	case 22: return (RRTYPE_NSAP_ATTRIBUTES); \
+	case 23: return (RRTYPE_NSAP_PTR_ATTRIBUTES); \
+	case 24: return (RRTYPE_SIG_ATTRIBUTES); \
+	case 25: return (RRTYPE_KEY_ATTRIBUTES); \
+	case 26: return (RRTYPE_PX_ATTRIBUTES); \
+	case 27: return (RRTYPE_GPOS_ATTRIBUTES); \
+	case 28: return (RRTYPE_AAAA_ATTRIBUTES); \
+	case 29: return (RRTYPE_LOC_ATTRIBUTES); \
+	case 30: return (RRTYPE_NXT_ATTRIBUTES); \
+	case 31: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 32: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 33: return (RRTYPE_SRV_ATTRIBUTES); \
+	case 34: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 35: return (RRTYPE_NAPTR_ATTRIBUTES); \
+	case 36: return (RRTYPE_KX_ATTRIBUTES); \
+	case 37: return (RRTYPE_CERT_ATTRIBUTES); \
+	case 38: return (RRTYPE_A6_ATTRIBUTES); \
+	case 39: return (RRTYPE_DNAME_ATTRIBUTES); \
+	case 41: return (RRTYPE_OPT_ATTRIBUTES); \
+	case 42: return (RRTYPE_APL_ATTRIBUTES); \
+	case 43: return (RRTYPE_DS_ATTRIBUTES); \
+	case 44: return (RRTYPE_SSHFP_ATTRIBUTES); \
+	case 46: return (RRTYPE_RRSIG_ATTRIBUTES); \
+	case 47: return (RRTYPE_NSEC_ATTRIBUTES); \
+	case 48: return (RRTYPE_DNSKEY_ATTRIBUTES); \
+	case 100: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 101: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 102: return (DNS_RDATATYPEATTR_RESERVED); \
+	case 103: return (RRTYPE_UNSPEC_ATTRIBUTES); \
+	case 249: return (RRTYPE_TKEY_ATTRIBUTES); \
+	case 250: return (RRTYPE_TSIG_ATTRIBUTES); \
+	case 251: return (DNS_RDATATYPEATTR_META | DNS_RDATATYPEATTR_QUESTIONONLY); \
+	case 252: return (DNS_RDATATYPEATTR_META | DNS_RDATATYPEATTR_QUESTIONONLY); \
+	case 253: return (DNS_RDATATYPEATTR_META | DNS_RDATATYPEATTR_QUESTIONONLY); \
+	case 254: return (DNS_RDATATYPEATTR_META | DNS_RDATATYPEATTR_QUESTIONONLY); \
+	case 255: return (DNS_RDATATYPEATTR_META | DNS_RDATATYPEATTR_QUESTIONONLY); \
+	case 65323: return (RRTYPE_DLV_ATTRIBUTES); \
+	}
+#define RDATATYPE_TOTEXT_SW \
+	switch (type) { \
+	case 0: return (str_totext("RESERVED0", target)); \
+	case 1: return (str_totext("A", target)); \
+	case 2: return (str_totext("NS", target)); \
+	case 3: return (str_totext("MD", target)); \
+	case 4: return (str_totext("MF", target)); \
+	case 5: return (str_totext("CNAME", target)); \
+	case 6: return (str_totext("SOA", target)); \
+	case 7: return (str_totext("MB", target)); \
+	case 8: return (str_totext("MG", target)); \
+	case 9: return (str_totext("MR", target)); \
+	case 10: return (str_totext("NULL", target)); \
+	case 11: return (str_totext("WKS", target)); \
+	case 12: return (str_totext("PTR", target)); \
+	case 13: return (str_totext("HINFO", target)); \
+	case 14: return (str_totext("MINFO", target)); \
+	case 15: return (str_totext("MX", target)); \
+	case 16: return (str_totext("TXT", target)); \
+	case 17: return (str_totext("RP", target)); \
+	case 18: return (str_totext("AFSDB", target)); \
+	case 19: return (str_totext("X25", target)); \
+	case 20: return (str_totext("ISDN", target)); \
+	case 21: return (str_totext("RT", target)); \
+	case 22: return (str_totext("NSAP", target)); \
+	case 23: return (str_totext("NSAP-PTR", target)); \
+	case 24: return (str_totext("SIG", target)); \
+	case 25: return (str_totext("KEY", target)); \
+	case 26: return (str_totext("PX", target)); \
+	case 27: return (str_totext("GPOS", target)); \
+	case 28: return (str_totext("AAAA", target)); \
+	case 29: return (str_totext("LOC", target)); \
+	case 30: return (str_totext("NXT", target)); \
+	case 31: return (str_totext("EID", target)); \
+	case 32: return (str_totext("NIMLOC", target)); \
+	case 33: return (str_totext("SRV", target)); \
+	case 34: return (str_totext("ATMA", target)); \
+	case 35: return (str_totext("NAPTR", target)); \
+	case 36: return (str_totext("KX", target)); \
+	case 37: return (str_totext("CERT", target)); \
+	case 38: return (str_totext("A6", target)); \
+	case 39: return (str_totext("DNAME", target)); \
+	case 41: return (str_totext("OPT", target)); \
+	case 42: return (str_totext("APL", target)); \
+	case 43: return (str_totext("DS", target)); \
+	case 44: return (str_totext("SSHFP", target)); \
+	case 46: return (str_totext("RRSIG", target)); \
+	case 47: return (str_totext("NSEC", target)); \
+	case 48: return (str_totext("DNSKEY", target)); \
+	case 100: return (str_totext("UINFO", target)); \
+	case 101: return (str_totext("UID", target)); \
+	case 102: return (str_totext("GID", target)); \
+	case 103: return (str_totext("UNSPEC", target)); \
+	case 249: return (str_totext("TKEY", target)); \
+	case 250: return (str_totext("TSIG", target)); \
+	case 251: return (str_totext("IXFR", target)); \
+	case 252: return (str_totext("AXFR", target)); \
+	case 253: return (str_totext("MAILB", target)); \
+	case 254: return (str_totext("MAILA", target)); \
+	case 255: return (str_totext("ANY", target)); \
+	case 65323: return (str_totext("DLV", target)); \
+	}
+#endif /* DNS_CODE_H */
diff --git a/lib/bind/dns/dns/enumclass.h b/lib/bind/dns/dns/enumclass.h
new file mode 100644
index 0000000..f82b1f9
--- /dev/null
+++ b/lib/bind/dns/dns/enumclass.h
@@ -0,0 +1,48 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2003 Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/***************
+ ***************
+ ***************   THIS FILE IS AUTOMATICALLY GENERATED BY gen.c.
+ ***************   DO NOT EDIT!
+ ***************
+ ***************/
+
+#ifndef DNS_ENUMCLASS_H
+#define DNS_ENUMCLASS_H 1
+
+enum {
+	dns_rdataclass_reserved0 = 0,
+#define dns_rdataclass_reserved0 \
+				((dns_rdataclass_t)dns_rdataclass_reserved0)
+	dns_rdataclass_in = 1,
+#define dns_rdataclass_in	((dns_rdataclass_t)dns_rdataclass_in)
+	dns_rdataclass_ch = 3,
+#define dns_rdataclass_ch	((dns_rdataclass_t)dns_rdataclass_ch)
+	dns_rdataclass_chaos = 3,
+#define dns_rdataclass_chaos	((dns_rdataclass_t)dns_rdataclass_chaos)
+	dns_rdataclass_hs = 4,
+#define dns_rdataclass_hs	((dns_rdataclass_t)dns_rdataclass_hs)
+	dns_rdataclass_none = 254,
+#define dns_rdataclass_none	((dns_rdataclass_t)dns_rdataclass_none)
+	dns_rdataclass_any = 255
+#define dns_rdataclass_any	((dns_rdataclass_t)dns_rdataclass_any)
+};
+
+#endif /* DNS_ENUMCLASS_H */
diff --git a/lib/bind/dns/dns/enumtype.h b/lib/bind/dns/dns/enumtype.h
new file mode 100644
index 0000000..a28c11b
--- /dev/null
+++ b/lib/bind/dns/dns/enumtype.h
@@ -0,0 +1,140 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2003 Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/***************
+ ***************
+ ***************   THIS FILE IS AUTOMATICALLY GENERATED BY gen.c.
+ ***************   DO NOT EDIT!
+ ***************
+ ***************/
+
+#ifndef DNS_ENUMTYPE_H
+#define DNS_ENUMTYPE_H 1
+
+enum {
+	dns_rdatatype_none = 0,
+	dns_rdatatype_a = 1,
+	dns_rdatatype_ns = 2,
+	dns_rdatatype_md = 3,
+	dns_rdatatype_mf = 4,
+	dns_rdatatype_cname = 5,
+	dns_rdatatype_soa = 6,
+	dns_rdatatype_mb = 7,
+	dns_rdatatype_mg = 8,
+	dns_rdatatype_mr = 9,
+	dns_rdatatype_null = 10,
+	dns_rdatatype_wks = 11,
+	dns_rdatatype_ptr = 12,
+	dns_rdatatype_hinfo = 13,
+	dns_rdatatype_minfo = 14,
+	dns_rdatatype_mx = 15,
+	dns_rdatatype_txt = 16,
+	dns_rdatatype_rp = 17,
+	dns_rdatatype_afsdb = 18,
+	dns_rdatatype_x25 = 19,
+	dns_rdatatype_isdn = 20,
+	dns_rdatatype_rt = 21,
+	dns_rdatatype_nsap = 22,
+	dns_rdatatype_nsap_ptr = 23,
+	dns_rdatatype_sig = 24,
+	dns_rdatatype_key = 25,
+	dns_rdatatype_px = 26,
+	dns_rdatatype_gpos = 27,
+	dns_rdatatype_aaaa = 28,
+	dns_rdatatype_loc = 29,
+	dns_rdatatype_nxt = 30,
+	dns_rdatatype_srv = 33,
+	dns_rdatatype_naptr = 35,
+	dns_rdatatype_kx = 36,
+	dns_rdatatype_cert = 37,
+	dns_rdatatype_a6 = 38,
+	dns_rdatatype_dname = 39,
+	dns_rdatatype_opt = 41,
+	dns_rdatatype_apl = 42,
+	dns_rdatatype_ds = 43,
+	dns_rdatatype_sshfp = 44,
+	dns_rdatatype_rrsig = 46,
+	dns_rdatatype_nsec = 47,
+	dns_rdatatype_dnskey = 48,
+	dns_rdatatype_unspec = 103,
+	dns_rdatatype_tkey = 249,
+	dns_rdatatype_tsig = 250,
+	dns_rdatatype_dlv = 65323,
+	dns_rdatatype_ixfr = 251,
+	dns_rdatatype_axfr = 252,
+	dns_rdatatype_mailb = 253,
+	dns_rdatatype_maila = 254,
+	dns_rdatatype_any = 255
+};
+
+#define dns_rdatatype_none	((dns_rdatatype_t)dns_rdatatype_none)
+#define dns_rdatatype_a		((dns_rdatatype_t)dns_rdatatype_a)
+#define dns_rdatatype_ns	((dns_rdatatype_t)dns_rdatatype_ns)
+#define dns_rdatatype_md	((dns_rdatatype_t)dns_rdatatype_md)
+#define dns_rdatatype_mf	((dns_rdatatype_t)dns_rdatatype_mf)
+#define dns_rdatatype_cname	((dns_rdatatype_t)dns_rdatatype_cname)
+#define dns_rdatatype_soa	((dns_rdatatype_t)dns_rdatatype_soa)
+#define dns_rdatatype_mb	((dns_rdatatype_t)dns_rdatatype_mb)
+#define dns_rdatatype_mg	((dns_rdatatype_t)dns_rdatatype_mg)
+#define dns_rdatatype_mr	((dns_rdatatype_t)dns_rdatatype_mr)
+#define dns_rdatatype_null	((dns_rdatatype_t)dns_rdatatype_null)
+#define dns_rdatatype_wks	((dns_rdatatype_t)dns_rdatatype_wks)
+#define dns_rdatatype_ptr	((dns_rdatatype_t)dns_rdatatype_ptr)
+#define dns_rdatatype_hinfo	((dns_rdatatype_t)dns_rdatatype_hinfo)
+#define dns_rdatatype_minfo	((dns_rdatatype_t)dns_rdatatype_minfo)
+#define dns_rdatatype_mx	((dns_rdatatype_t)dns_rdatatype_mx)
+#define dns_rdatatype_txt	((dns_rdatatype_t)dns_rdatatype_txt)
+#define dns_rdatatype_rp	((dns_rdatatype_t)dns_rdatatype_rp)
+#define dns_rdatatype_afsdb	((dns_rdatatype_t)dns_rdatatype_afsdb)
+#define dns_rdatatype_x25	((dns_rdatatype_t)dns_rdatatype_x25)
+#define dns_rdatatype_isdn	((dns_rdatatype_t)dns_rdatatype_isdn)
+#define dns_rdatatype_rt	((dns_rdatatype_t)dns_rdatatype_rt)
+#define dns_rdatatype_nsap	((dns_rdatatype_t)dns_rdatatype_nsap)
+#define dns_rdatatype_nsap_ptr	((dns_rdatatype_t)dns_rdatatype_nsap_ptr)
+#define dns_rdatatype_sig	((dns_rdatatype_t)dns_rdatatype_sig)
+#define dns_rdatatype_key	((dns_rdatatype_t)dns_rdatatype_key)
+#define dns_rdatatype_px	((dns_rdatatype_t)dns_rdatatype_px)
+#define dns_rdatatype_gpos	((dns_rdatatype_t)dns_rdatatype_gpos)
+#define dns_rdatatype_aaaa	((dns_rdatatype_t)dns_rdatatype_aaaa)
+#define dns_rdatatype_loc	((dns_rdatatype_t)dns_rdatatype_loc)
+#define dns_rdatatype_nxt	((dns_rdatatype_t)dns_rdatatype_nxt)
+#define dns_rdatatype_srv	((dns_rdatatype_t)dns_rdatatype_srv)
+#define dns_rdatatype_naptr	((dns_rdatatype_t)dns_rdatatype_naptr)
+#define dns_rdatatype_kx	((dns_rdatatype_t)dns_rdatatype_kx)
+#define dns_rdatatype_cert	((dns_rdatatype_t)dns_rdatatype_cert)
+#define dns_rdatatype_a6	((dns_rdatatype_t)dns_rdatatype_a6)
+#define dns_rdatatype_dname	((dns_rdatatype_t)dns_rdatatype_dname)
+#define dns_rdatatype_opt	((dns_rdatatype_t)dns_rdatatype_opt)
+#define dns_rdatatype_apl	((dns_rdatatype_t)dns_rdatatype_apl)
+#define dns_rdatatype_ds	((dns_rdatatype_t)dns_rdatatype_ds)
+#define dns_rdatatype_sshfp	((dns_rdatatype_t)dns_rdatatype_sshfp)
+#define dns_rdatatype_rrsig	((dns_rdatatype_t)dns_rdatatype_rrsig)
+#define dns_rdatatype_nsec	((dns_rdatatype_t)dns_rdatatype_nsec)
+#define dns_rdatatype_dnskey	((dns_rdatatype_t)dns_rdatatype_dnskey)
+#define dns_rdatatype_unspec	((dns_rdatatype_t)dns_rdatatype_unspec)
+#define dns_rdatatype_tkey	((dns_rdatatype_t)dns_rdatatype_tkey)
+#define dns_rdatatype_tsig	((dns_rdatatype_t)dns_rdatatype_tsig)
+#define dns_rdatatype_dlv	((dns_rdatatype_t)dns_rdatatype_dlv)
+#define dns_rdatatype_ixfr	((dns_rdatatype_t)dns_rdatatype_ixfr)
+#define dns_rdatatype_axfr	((dns_rdatatype_t)dns_rdatatype_axfr)
+#define dns_rdatatype_mailb	((dns_rdatatype_t)dns_rdatatype_mailb)
+#define dns_rdatatype_maila	((dns_rdatatype_t)dns_rdatatype_maila)
+#define dns_rdatatype_any	((dns_rdatatype_t)dns_rdatatype_any)
+
+#endif /* DNS_ENUMTYPE_H */
diff --git a/lib/bind/dns/dns/rdatastruct.h b/lib/bind/dns/dns/rdatastruct.h
new file mode 100644
index 0000000..42fbbe3
--- /dev/null
+++ b/lib/bind/dns/dns/rdatastruct.h
@@ -0,0 +1,1733 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2003 Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/***************
+ ***************
+ ***************   THIS FILE IS AUTOMATICALLY GENERATED BY gen.c.
+ ***************   DO NOT EDIT!
+ ***************
+ ***************/
+
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: rdatastructpre.h,v 1.13.206.1 2004/03/06 08:14:02 marka Exp $ */
+
+#ifndef DNS_RDATASTRUCT_H
+#define DNS_RDATASTRUCT_H 1
+
+#include <isc/lang.h>
+#include <isc/sockaddr.h>
+
+#include <dns/name.h>
+#include <dns/types.h>
+
+ISC_LANG_BEGINDECLS
+
+typedef struct dns_rdatacommon {
+	dns_rdataclass_t			rdclass;
+	dns_rdatatype_t				rdtype;
+	ISC_LINK(struct dns_rdatacommon)	link;
+} dns_rdatacommon_t;
+
+#define DNS_RDATACOMMON_INIT(_data, _rdtype, _rdclass) \
+	do { \
+		(_data)->common.rdtype = (_rdtype); \
+		(_data)->common.rdclass = (_rdclass); \
+		ISC_LINK_INIT(&(_data)->common, link); \
+	} while (0)
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_A_1_H
+#define IN_1_A_1_H 1
+
+/* $Id: a_1.h,v 1.23.206.1 2004/03/06 08:14:16 marka Exp $ */
+
+typedef struct dns_rdata_in_a {
+	dns_rdatacommon_t	common;
+	struct in_addr          in_addr;
+} dns_rdata_in_a_t;
+
+#endif /* IN_1_A_1_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef HS_4_A_1_H
+#define HS_4_A_1_H 1
+
+/* $Id: a_1.h,v 1.7.206.1 2004/03/06 08:14:15 marka Exp $ */
+
+typedef struct dns_rdata_hs_a {
+	dns_rdatacommon_t	common;
+	struct in_addr          in_addr;
+} dns_rdata_hs_a_t;
+
+#endif /* HS_4_A_1_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_NS_2_H
+#define GENERIC_NS_2_H 1
+
+/* $Id: ns_2.h,v 1.22.206.1 2004/03/06 08:14:09 marka Exp $ */
+
+typedef struct dns_rdata_ns {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		name;
+} dns_rdata_ns_t;
+
+
+#endif /* GENERIC_NS_2_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MD_3_H
+#define GENERIC_MD_3_H 1
+
+/* $Id: md_3.h,v 1.23.206.1 2004/03/06 08:14:07 marka Exp $ */
+
+typedef struct dns_rdata_md {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		md;
+} dns_rdata_md_t;
+
+
+#endif /* GENERIC_MD_3_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MF_4_H
+#define GENERIC_MF_4_H 1
+
+/* $Id: mf_4.h,v 1.21.206.1 2004/03/06 08:14:07 marka Exp $ */
+
+typedef struct dns_rdata_mf {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		mf;
+} dns_rdata_mf_t;
+
+#endif /* GENERIC_MF_4_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: cname_5.h,v 1.23.206.1 2004/03/06 08:14:04 marka Exp $ */
+
+#ifndef GENERIC_CNAME_5_H
+#define GENERIC_CNAME_5_H 1
+
+typedef struct dns_rdata_cname {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		cname;
+} dns_rdata_cname_t;
+
+#endif /* GENERIC_CNAME_5_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_SOA_6_H
+#define GENERIC_SOA_6_H 1
+
+/* $Id: soa_6.h,v 1.27.206.1 2004/03/06 08:14:12 marka Exp $ */
+
+typedef struct dns_rdata_soa {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		origin;
+	dns_name_t		contact;
+	isc_uint32_t		serial;		/* host order */
+	isc_uint32_t		refresh;	/* host order */
+	isc_uint32_t		retry;		/* host order */
+	isc_uint32_t		expire;		/* host order */
+	isc_uint32_t		minimum;	/* host order */
+} dns_rdata_soa_t;
+
+
+#endif /* GENERIC_SOA_6_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MB_7_H
+#define GENERIC_MB_7_H 1
+
+/* $Id: mb_7.h,v 1.22.206.1 2004/03/06 08:14:06 marka Exp $ */
+
+typedef struct dns_rdata_mb {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		mb;
+} dns_rdata_mb_t;
+
+#endif /* GENERIC_MB_7_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MG_8_H
+#define GENERIC_MG_8_H 1
+
+/* $Id: mg_8.h,v 1.21.206.1 2004/03/06 08:14:07 marka Exp $ */
+
+typedef struct dns_rdata_mg {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		mg;
+} dns_rdata_mg_t;
+
+#endif /* GENERIC_MG_8_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MR_9_H
+#define GENERIC_MR_9_H 1
+
+/* $Id: mr_9.h,v 1.21.206.1 2004/03/06 08:14:08 marka Exp $ */
+
+typedef struct dns_rdata_mr {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		mr;
+} dns_rdata_mr_t;
+
+#endif /* GENERIC_MR_9_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_NULL_10_H
+#define GENERIC_NULL_10_H 1
+
+/* $Id: null_10.h,v 1.20.206.1 2004/03/06 08:14:09 marka Exp $ */
+
+typedef struct dns_rdata_null {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		length;
+	unsigned char		*data;
+} dns_rdata_null_t;
+
+
+#endif /* GENERIC_NULL_10_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_WKS_11_H
+#define IN_1_WKS_11_H 1
+
+/* $Id: wks_11.h,v 1.19.206.1 2004/03/06 08:14:19 marka Exp $ */
+
+typedef	struct dns_rdata_in_wks {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	struct in_addr		in_addr;
+	isc_uint16_t		protocol;
+	unsigned char		*map;
+	isc_uint16_t		map_len;
+} dns_rdata_in_wks_t;
+
+#endif /* IN_1_WKS_11_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_PTR_12_H
+#define GENERIC_PTR_12_H 1
+
+/* $Id: ptr_12.h,v 1.22.206.1 2004/03/06 08:14:11 marka Exp $ */
+
+typedef struct dns_rdata_ptr {
+        dns_rdatacommon_t       common;
+        isc_mem_t               *mctx;
+        dns_name_t              ptr;
+} dns_rdata_ptr_t;
+
+#endif /* GENERIC_PTR_12_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_HINFO_13_H
+#define GENERIC_HINFO_13_H 1
+
+/* $Id: hinfo_13.h,v 1.22.206.1 2004/03/06 08:14:05 marka Exp $ */
+
+typedef struct dns_rdata_hinfo {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	char			*cpu;
+	char			*os;
+	isc_uint8_t		cpu_len;
+	isc_uint8_t		os_len;
+} dns_rdata_hinfo_t;
+
+#endif /* GENERIC_HINFO_13_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MINFO_14_H
+#define GENERIC_MINFO_14_H 1
+
+/* $Id: minfo_14.h,v 1.22.206.1 2004/03/06 08:14:08 marka Exp $ */
+
+typedef struct dns_rdata_minfo {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		rmailbox;
+	dns_name_t		emailbox;
+} dns_rdata_minfo_t;
+
+#endif /* GENERIC_MINFO_14_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_MX_15_H
+#define GENERIC_MX_15_H 1
+
+/* $Id: mx_15.h,v 1.24.206.1 2004/03/06 08:14:09 marka Exp $ */
+
+typedef struct dns_rdata_mx {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		pref;
+	dns_name_t		mx;
+} dns_rdata_mx_t;
+
+#endif /* GENERIC_MX_15_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_TXT_16_H
+#define GENERIC_TXT_16_H 1
+
+/* $Id: txt_16.h,v 1.23.206.1 2004/03/06 08:14:14 marka Exp $ */
+
+typedef struct dns_rdata_txt_string {
+                isc_uint8_t    length;
+                unsigned char   *data;
+} dns_rdata_txt_string_t;
+
+typedef struct dns_rdata_txt {
+        dns_rdatacommon_t       common;
+        isc_mem_t               *mctx;
+        unsigned char           *txt;
+        isc_uint16_t            txt_len;
+        /* private */
+        isc_uint16_t            offset;
+} dns_rdata_txt_t;
+
+/*
+ * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done
+ * via rdatastructpre.h and rdatastructsuf.h.
+ */
+
+isc_result_t
+dns_rdata_txt_first(dns_rdata_txt_t *);
+
+isc_result_t
+dns_rdata_txt_next(dns_rdata_txt_t *);
+
+isc_result_t
+dns_rdata_txt_current(dns_rdata_txt_t *, dns_rdata_txt_string_t *);
+
+#endif /* GENERIC_TXT_16_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_RP_17_H
+#define GENERIC_RP_17_H 1
+
+/* $Id: rp_17.h,v 1.16.206.1 2004/03/06 08:14:11 marka Exp $ */
+
+/* RFC 1183 */
+
+typedef struct dns_rdata_rp {
+        dns_rdatacommon_t       common;
+        isc_mem_t               *mctx;
+        dns_name_t              mail;
+        dns_name_t              text;
+} dns_rdata_rp_t;
+
+
+#endif /* GENERIC_RP_17_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_AFSDB_18_H
+#define GENERIC_AFSDB_18_H 1
+
+/* $Id: afsdb_18.h,v 1.15.206.1 2004/03/06 08:14:03 marka Exp $ */
+
+/* RFC 1183 */
+
+typedef struct dns_rdata_afsdb {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		subtype;
+	dns_name_t		server;
+} dns_rdata_afsdb_t;
+
+#endif /* GENERIC_AFSDB_18_H */
+
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_X25_19_H
+#define GENERIC_X25_19_H 1
+
+/* $Id: x25_19.h,v 1.13.206.1 2004/03/06 08:14:14 marka Exp $ */
+
+/* RFC 1183 */
+
+typedef struct dns_rdata_x25 {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	unsigned char		*x25;
+	isc_uint8_t		x25_len;
+} dns_rdata_x25_t;
+
+#endif /* GENERIC_X25_19_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_ISDN_20_H
+#define GENERIC_ISDN_20_H 1
+
+/* $Id: isdn_20.h,v 1.13.206.1 2004/03/06 08:14:05 marka Exp $ */
+
+/* RFC 1183 */
+
+typedef struct dns_rdata_isdn {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	char			*isdn;
+	char			*subaddress;
+	isc_uint8_t		isdn_len;
+	isc_uint8_t		subaddress_len;
+} dns_rdata_isdn_t;
+
+#endif /* GENERIC_ISDN_20_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_RT_21_H
+#define GENERIC_RT_21_H 1
+
+/* $Id: rt_21.h,v 1.16.206.1 2004/03/06 08:14:12 marka Exp $ */
+
+/* RFC 1183 */
+
+typedef struct dns_rdata_rt {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		preference;
+	dns_name_t		host;
+} dns_rdata_rt_t;
+
+#endif /* GENERIC_RT_21_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_NSAP_22_H
+#define IN_1_NSAP_22_H 1
+
+/* $Id: nsap_22.h,v 1.13.206.1 2004/03/06 08:14:18 marka Exp $ */
+
+/* RFC 1706 */
+
+typedef struct dns_rdata_in_nsap {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	unsigned char		*nsap;
+	isc_uint16_t		nsap_len;
+} dns_rdata_in_nsap_t;
+
+#endif /* IN_1_NSAP_22_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_NSAP_PTR_23_H
+#define IN_1_NSAP_PTR_23_H 1
+
+/* $Id: nsap-ptr_23.h,v 1.14.206.1 2004/03/06 08:14:18 marka Exp $ */
+
+/* RFC 1348.  Obsoleted in RFC 1706 - use PTR instead. */
+
+typedef struct dns_rdata_in_nsap_ptr {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		owner;
+} dns_rdata_in_nsap_ptr_t;
+
+#endif /* IN_1_NSAP_PTR_23_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_SIG_24_H
+#define GENERIC_SIG_24_H 1
+
+/* $Id: sig_24.h,v 1.21.206.1 2004/03/06 08:14:12 marka Exp $ */
+
+/* RFC 2535 */
+
+typedef struct dns_rdata_sig_t {
+	dns_rdatacommon_t	common;
+	isc_mem_t *		mctx;
+	dns_rdatatype_t		covered;
+	dns_secalg_t		algorithm;
+	isc_uint8_t		labels;
+	isc_uint32_t		originalttl;
+	isc_uint32_t		timeexpire;
+	isc_uint32_t		timesigned;
+	isc_uint16_t		keyid;
+        dns_name_t		signer;
+	isc_uint16_t		siglen;
+	unsigned char *		signature;
+} dns_rdata_sig_t;
+
+
+#endif /* GENERIC_SIG_24_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_KEY_25_H
+#define GENERIC_KEY_25_H 1
+
+/* $Id: key_25.h,v 1.14.206.1 2004/03/06 08:14:06 marka Exp $ */
+
+/* RFC 2535 */
+
+typedef struct dns_rdata_key_t {
+        dns_rdatacommon_t	common;
+        isc_mem_t *		mctx;
+        isc_uint16_t		flags;
+        isc_uint8_t		protocol;
+        isc_uint8_t		algorithm;
+        isc_uint16_t		datalen;
+        unsigned char *		data;
+} dns_rdata_key_t;
+
+
+#endif /* GENERIC_KEY_25_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_PX_26_H
+#define IN_1_PX_26_H 1
+
+/* $Id: px_26.h,v 1.14.206.1 2004/03/06 08:14:18 marka Exp $ */
+
+/* RFC 2163 */
+
+typedef struct dns_rdata_in_px {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		preference;
+	dns_name_t		map822;
+	dns_name_t		mapx400;
+} dns_rdata_in_px_t;
+
+#endif /* IN_1_PX_26_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_GPOS_27_H
+#define GENERIC_GPOS_27_H 1
+
+/* $Id: gpos_27.h,v 1.12.206.1 2004/03/06 08:14:04 marka Exp $ */
+
+/* RFC 1712 */
+
+typedef struct dns_rdata_gpos {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	char			*longitude;
+	char			*latitude;
+	char			*altitude;
+	isc_uint8_t		long_len;
+	isc_uint8_t		lat_len;
+	isc_uint8_t		alt_len;
+} dns_rdata_gpos_t;
+
+#endif /* GENERIC_GPOS_27_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_AAAA_28_H
+#define IN_1_AAAA_28_H 1
+
+/* $Id: aaaa_28.h,v 1.16.206.1 2004/03/06 08:14:16 marka Exp $ */
+
+/* RFC 1886 */
+
+typedef struct dns_rdata_in_aaaa {
+	dns_rdatacommon_t	common;
+	struct in6_addr		in6_addr;
+} dns_rdata_in_aaaa_t;
+
+#endif /* IN_1_AAAA_28_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_LOC_29_H
+#define GENERIC_LOC_29_H 1
+
+/* $Id: loc_29.h,v 1.14.206.1 2004/03/06 08:14:06 marka Exp $ */
+
+/* RFC 1876 */
+
+typedef struct dns_rdata_loc_0 {
+	isc_uint8_t	version;	/* must be first and zero */
+	isc_uint8_t	size;
+	isc_uint8_t	horizontal;
+	isc_uint8_t	vertical;
+	isc_uint32_t	latitude;
+	isc_uint32_t	longitude;
+	isc_uint32_t	altitude;
+} dns_rdata_loc_0_t;
+
+typedef struct dns_rdata_loc {
+	dns_rdatacommon_t	common;
+	union {
+		dns_rdata_loc_0_t v0;
+	} v;
+} dns_rdata_loc_t;
+
+#endif /* GENERIC_LOC_29_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2002  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_NXT_30_H
+#define GENERIC_NXT_30_H 1
+
+/* $Id: nxt_30.h,v 1.18.12.3 2004/03/08 09:04:41 marka Exp $ */
+
+/* RFC 2535 */
+
+typedef struct dns_rdata_nxt {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		next;
+	unsigned char		*typebits;
+	isc_uint16_t		len;
+} dns_rdata_nxt_t;
+
+#endif /* GENERIC_NXT_30_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_SRV_33_H
+#define IN_1_SRV_33_H 1
+
+/* $Id: srv_33.h,v 1.14.206.1 2004/03/06 08:14:19 marka Exp $ */
+
+/* Reviewed: Fri Mar 17 13:01:00 PST 2000 by bwelling */
+
+/* RFC 2782 */
+
+typedef struct dns_rdata_in_srv {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		priority;
+	isc_uint16_t		weight;
+	isc_uint16_t		port;
+	dns_name_t		target;
+} dns_rdata_in_srv_t;
+
+#endif /* IN_1_SRV_33_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_NAPTR_35_H
+#define IN_1_NAPTR_35_H 1
+
+/* $Id: naptr_35.h,v 1.18.206.1 2004/03/06 08:14:17 marka Exp $ */
+
+/* RFC 2915 */
+
+typedef struct dns_rdata_in_naptr {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		order;
+	isc_uint16_t		preference;
+	char			*flags;
+	isc_uint8_t		flags_len;
+	char			*service;
+	isc_uint8_t		service_len;
+	char			*regexp;
+	isc_uint8_t		regexp_len;
+	dns_name_t		replacement;
+} dns_rdata_in_naptr_t;
+
+#endif /* IN_1_NAPTR_35_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_KX_36_H
+#define IN_1_KX_36_H 1
+
+/* $Id: kx_36.h,v 1.15.206.1 2004/03/06 08:14:17 marka Exp $ */
+
+/* RFC 2230 */
+
+typedef struct dns_rdata_in_kx {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		preference;
+	dns_name_t		exchange;
+} dns_rdata_in_kx_t;
+
+#endif /* IN_1_KX_36_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: cert_37.h,v 1.15.206.1 2004/03/06 08:14:03 marka Exp $ */
+
+/* RFC 2538 */
+#ifndef GENERIC_CERT_37_H
+#define GENERIC_CERT_37_H 1
+
+typedef struct dns_rdata_cert {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		type;
+	isc_uint16_t		key_tag;
+	isc_uint8_t		algorithm;
+	isc_uint16_t		length;
+	unsigned char		*certificate;
+} dns_rdata_cert_t;
+
+#endif /* GENERIC_CERT_37_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_A6_38_H
+#define IN_1_A6_38_H 1
+
+/* $Id: a6_38.h,v 1.19.206.1 2004/03/06 08:14:15 marka Exp $ */
+
+/* RFC2874 */
+
+typedef struct dns_rdata_in_a6 {
+        dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		prefix;
+	isc_uint8_t		prefixlen;
+	struct in6_addr		in6_addr;
+} dns_rdata_in_a6_t;
+
+#endif /* IN_1_A6_38_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_DNAME_39_H
+#define GENERIC_DNAME_39_H 1
+
+/* $Id: dname_39.h,v 1.16.206.1 2004/03/06 08:14:04 marka Exp $ */
+
+/* RFC2672 */
+
+typedef struct dns_rdata_dname {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		dname;
+} dns_rdata_dname_t;
+
+#endif /* GENERIC_DNAME_39_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_OPT_41_H
+#define GENERIC_OPT_41_H 1
+
+/* $Id: opt_41.h,v 1.13.206.1 2004/03/06 08:14:10 marka Exp $ */
+
+/* RFC 2671 */
+
+typedef struct dns_rdata_opt_opcode {
+		isc_uint16_t	opcode;
+		isc_uint16_t	length;
+		unsigned char	*data;
+} dns_rdata_opt_opcode_t;
+
+typedef struct dns_rdata_opt {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	unsigned char		*options;
+	isc_uint16_t		length;
+	/* private */
+	isc_uint16_t		offset;
+} dns_rdata_opt_t;
+
+/*
+ * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done
+ * via rdatastructpre.h and rdatastructsuf.h.
+ */
+
+isc_result_t
+dns_rdata_opt_first(dns_rdata_opt_t *);
+
+isc_result_t
+dns_rdata_opt_next(dns_rdata_opt_t *);
+
+isc_result_t
+dns_rdata_opt_current(dns_rdata_opt_t *, dns_rdata_opt_opcode_t *);
+
+#endif /* GENERIC_OPT_41_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2002  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef IN_1_APL_42_H
+#define IN_1_APL_42_H 1
+
+/* $Id: apl_42.h,v 1.1.202.3 2004/03/08 09:04:44 marka Exp $ */
+
+typedef struct dns_rdata_apl_ent {
+	isc_boolean_t	negative;
+	isc_uint16_t	family;
+	isc_uint8_t	prefix;
+	isc_uint8_t	length;
+	unsigned char	*data;
+} dns_rdata_apl_ent_t;
+
+typedef struct dns_rdata_in_apl {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	/* type & class specific elements */
+	unsigned char           *apl;
+        isc_uint16_t            apl_len;
+        /* private */
+        isc_uint16_t            offset;
+} dns_rdata_in_apl_t;
+
+/*
+ * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done
+ * via rdatastructpre.h and rdatastructsuf.h.
+ */
+
+isc_result_t
+dns_rdata_apl_first(dns_rdata_in_apl_t *);
+
+isc_result_t
+dns_rdata_apl_next(dns_rdata_in_apl_t *);
+
+isc_result_t
+dns_rdata_apl_current(dns_rdata_in_apl_t *, dns_rdata_apl_ent_t *);
+
+#endif /* IN_1_APL_42_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2002  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: ds_43.h,v 1.3.2.1 2004/03/08 02:08:03 marka Exp $ */
+
+/* draft-ietf-dnsext-delegation-signer-05.txt */
+#ifndef GENERIC_DS_43_H
+#define GENERIC_DS_43_H 1
+
+typedef struct dns_rdata_ds {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		key_tag;
+	isc_uint8_t		algorithm;
+	isc_uint8_t		digest_type;
+	isc_uint16_t		length;
+	unsigned char		*digest;
+} dns_rdata_ds_t;
+
+#endif /* GENERIC_DS_43_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: sshfp_44.h,v 1.1.8.2 2004/03/06 08:14:13 marka Exp $ */
+
+/* draft-ietf-secsh-dns-05.txt */
+
+#ifndef GENERIC_SSHFP_44_H
+#define GENERIC_SSHFP_44_H 1
+
+typedef struct dns_rdata_sshfp {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint8_t		algorithm;
+	isc_uint8_t		digest_type;
+	isc_uint16_t		length;
+	unsigned char		*digest;
+} dns_rdata_sshfp_t;
+
+#endif /* GENERIC_SSHFP_44_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_DNSSIG_46_H
+#define GENERIC_DNSSIG_46_H 1
+
+/* $Id: rrsig_46.h,v 1.3.2.1 2004/03/08 02:08:04 marka Exp $ */
+
+/* RFC 2535 */
+typedef struct dns_rdata_rrsig {
+	dns_rdatacommon_t	common;
+	isc_mem_t *		mctx;
+	dns_rdatatype_t		covered;
+	dns_secalg_t		algorithm;
+	isc_uint8_t		labels;
+	isc_uint32_t		originalttl;
+	isc_uint32_t		timeexpire;
+	isc_uint32_t		timesigned;
+	isc_uint16_t		keyid;
+        dns_name_t		signer;
+	isc_uint16_t		siglen;
+	unsigned char *		signature;
+} dns_rdata_rrsig_t;
+
+
+#endif /* GENERIC_DNSSIG_46_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_NSEC_47_H
+#define GENERIC_NSEC_47_H 1
+
+/* $Id: nsec_47.h,v 1.4.2.1 2004/03/08 02:08:03 marka Exp $ */
+
+/* draft-ietf-dnsext-nsec-rdata-01.txt */
+
+typedef struct dns_rdata_nsec {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	dns_name_t		next;
+	unsigned char		*typebits;
+	isc_uint16_t		len;
+} dns_rdata_nsec_t;
+
+#endif /* GENERIC_NSEC_47_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_DNSKEY_48_H
+#define GENERIC_DNSKEY_48_H 1
+
+/* $Id: dnskey_48.h,v 1.3.2.1 2004/03/08 02:08:02 marka Exp $ */
+
+/* RFC 2535 */
+
+typedef struct dns_rdata_dnskey {
+        dns_rdatacommon_t	common;
+        isc_mem_t *		mctx;
+        isc_uint16_t		flags;
+        isc_uint8_t		protocol;
+        isc_uint8_t		algorithm;
+        isc_uint16_t		datalen;
+        unsigned char *		data;
+} dns_rdata_dnskey_t;
+
+
+#endif /* GENERIC_DNSKEY_48_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_UNSPEC_103_H
+#define GENERIC_UNSPEC_103_H 1
+
+/* $Id: unspec_103.h,v 1.12.206.1 2004/03/06 08:14:14 marka Exp $ */
+
+typedef struct dns_rdata_unspec_t {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	unsigned char		*data;
+	isc_uint16_t		datalen;
+} dns_rdata_unspec_t;
+
+#endif /* GENERIC_UNSPEC_103_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001, 2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef GENERIC_TKEY_249_H
+#define GENERIC_TKEY_249_H 1
+
+/* $Id: tkey_249.h,v 1.18.206.2 2004/03/06 08:14:13 marka Exp $ */
+
+/* draft-ietf-dnsind-tkey-00.txt */
+
+typedef struct dns_rdata_tkey {
+        dns_rdatacommon_t	common;
+        isc_mem_t *		mctx;
+        dns_name_t		algorithm;
+        isc_uint32_t		inception;
+        isc_uint32_t		expire;
+        isc_uint16_t		mode;
+        isc_uint16_t		error;
+        isc_uint16_t		keylen;
+        unsigned char *		key;
+        isc_uint16_t		otherlen;
+        unsigned char *		other;
+} dns_rdata_tkey_t;
+
+
+#endif /* GENERIC_TKEY_249_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: tsig_250.h,v 1.20.206.1 2004/03/06 08:14:02 marka Exp $ */
+
+/* RFC 2845 */
+
+#ifndef ANY_255_TSIG_250_H
+#define ANY_255_TSIG_250_H 1
+
+typedef struct dns_rdata_any_tsig {
+	dns_rdatacommon_t	common;
+	isc_mem_t *		mctx;
+	dns_name_t		algorithm;
+	isc_uint64_t		timesigned;
+	isc_uint16_t		fudge;
+	isc_uint16_t		siglen;
+	unsigned char *		signature;
+	isc_uint16_t		originalid;
+	isc_uint16_t		error;
+	isc_uint16_t		otherlen;
+	unsigned char *		other;
+} dns_rdata_any_tsig_t;
+
+#endif /* ANY_255_TSIG_250_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: dlv_65323.h,v 1.2.2.3 2004/03/15 01:02:55 marka Exp $ */
+
+/* draft-ietf-dnsext-delegation-signer-05.txt */
+#ifndef GENERIC_DLV_65323_H
+#define GENERIC_DLV_65323_H 1
+
+typedef struct dns_rdata_dlv {
+	dns_rdatacommon_t	common;
+	isc_mem_t		*mctx;
+	isc_uint16_t		key_tag;
+	isc_uint8_t		algorithm;
+	isc_uint8_t		digest_type;
+	isc_uint16_t		length;
+	unsigned char		*digest;
+} dns_rdata_dlv_t;
+
+#endif /* GENERIC_DLV_65323_H */
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: rdatastructsuf.h,v 1.7.206.1 2004/03/06 08:14:02 marka Exp $ */
+
+ISC_LANG_ENDDECLS
+
+#endif /* DNS_RDATASTRUCT_H */
diff --git a/lib/bind/isc/Makefile b/lib/bind/isc/Makefile
new file mode 100644
index 0000000..437ba09
--- /dev/null
+++ b/lib/bind/isc/Makefile
@@ -0,0 +1,124 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/isc
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		isc
+
+.PATH:		${SRCDIR}/unix
+SRCS+=		app.c dir.c entropy.c \
+		errno2result.c file.c fsaccess.c \
+		interfaceiter.c keyboard.c net.c \
+		os.c resource.c socket.c stdio.c \
+		stdtime.c strerror.c syslog.c time.c \
+
+.PATH:		${SRCDIR}/nls
+SRCS+=		msgcat.c \
+
+.PATH:		${SRCDIR}/pthreads
+SRCS+=		condition.c mutex.c \
+		thread.c
+
+.PATH:		${SRCDIR}
+SRCS+=		inet_pton.c \
+		assertions.c base64.c bitstring.c buffer.c \
+		bufferlist.c commandline.c error.c event.c \
+		hash.c heap.c hex.c hmacmd5.c \
+		lex.c lfsr.c lib.c log.c md5.c \
+		mem.c mutexblock.c netaddr.c netscope.c ondestroy.c \
+		parseint.c print.c quota.c random.c \
+		ratelimiter.c region.c result.c rwlock.c \
+		serial.c sha1.c  sockaddr.c string.c strtoul.c \
+		symtab.c task.c taskpool.c timer.c version.c
+
+CFLAGS+=	-I${SRCDIR}/unix/include -I${SRCDIR}/pthreads/include
+CFLAGS+=	-I${SRCDIR}/include -I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+INCS=		${SRCDIR}/include/isc/app.h \
+		${SRCDIR}/include/isc/assertions.h \
+		${SRCDIR}/include/isc/base64.h \
+		${SRCDIR}/include/isc/bitstring.h \
+		${SRCDIR}/include/isc/boolean.h \
+		${SRCDIR}/include/isc/buffer.h \
+		${SRCDIR}/include/isc/bufferlist.h \
+		${SRCDIR}/include/isc/commandline.h \
+		${SRCDIR}/include/isc/entropy.h \
+		${SRCDIR}/include/isc/error.h \
+		${SRCDIR}/include/isc/event.h \
+		${SRCDIR}/include/isc/eventclass.h \
+		${SRCDIR}/include/isc/file.h \
+		${SRCDIR}/include/isc/formatcheck.h \
+		${SRCDIR}/include/isc/fsaccess.h \
+		${SRCDIR}/include/isc/hash.h \
+		${SRCDIR}/include/isc/heap.h \
+		${SRCDIR}/include/isc/hex.h \
+		${SRCDIR}/include/isc/hmacmd5.h \
+		${SRCDIR}/include/isc/interfaceiter.h \
+		${SRCDIR}/include/isc/ipv6.h \
+		${SRCDIR}/include/isc/lang.h \
+		${SRCDIR}/include/isc/lex.h \
+		${SRCDIR}/include/isc/lfsr.h \
+		${SRCDIR}/include/isc/lib.h \
+		${SRCDIR}/include/isc/list.h \
+		${SRCDIR}/include/isc/log.h \
+		${SRCDIR}/include/isc/magic.h \
+		${SRCDIR}/include/isc/md5.h \
+		${SRCDIR}/include/isc/mem.h \
+		${SRCDIR}/include/isc/msgcat.h \
+		${SRCDIR}/include/isc/msgs.h \
+		${SRCDIR}/include/isc/mutexblock.h \
+		${SRCDIR}/include/isc/netaddr.h \
+		${SRCDIR}/include/isc/netscope.h \
+		${SRCDIR}/include/isc/ondestroy.h \
+		${SRCDIR}/include/isc/os.h \
+		${SRCDIR}/include/isc/parseint.h \
+		${SRCDIR}/include/isc/print.h \
+		${SRCDIR}/include/isc/quota.h \
+		${SRCDIR}/include/isc/random.h \
+		${SRCDIR}/include/isc/ratelimiter.h \
+		${SRCDIR}/include/isc/refcount.h \
+		${SRCDIR}/include/isc/region.h \
+		${SRCDIR}/include/isc/resource.h \
+		${SRCDIR}/include/isc/result.h \
+		${SRCDIR}/include/isc/resultclass.h \
+		${SRCDIR}/include/isc/rwlock.h \
+		${SRCDIR}/include/isc/serial.h \
+		${SRCDIR}/include/isc/sha1.h \
+		${SRCDIR}/include/isc/sockaddr.h \
+		${SRCDIR}/include/isc/socket.h \
+		${SRCDIR}/include/isc/stdio.h \
+		${SRCDIR}/include/isc/stdlib.h \
+		${SRCDIR}/include/isc/string.h \
+		${SRCDIR}/include/isc/symtab.h \
+		${SRCDIR}/include/isc/task.h \
+		${SRCDIR}/include/isc/taskpool.h \
+		${SRCDIR}/include/isc/timer.h \
+		${SRCDIR}/include/isc/types.h \
+		${SRCDIR}/include/isc/util.h \
+		${SRCDIR}/include/isc/version.h \
+		${SRCDIR}/pthreads/include/isc/condition.h \
+		${SRCDIR}/pthreads/include/isc/mutex.h \
+		${SRCDIR}/pthreads/include/isc/once.h \
+		${SRCDIR}/pthreads/include/isc/thread.h \
+		${SRCDIR}/unix/include/isc/dir.h \
+		${SRCDIR}/unix/include/isc/int.h \
+		${SRCDIR}/unix/include/isc/keyboard.h \
+		${SRCDIR}/unix/include/isc/net.h \
+		${SRCDIR}/unix/include/isc/netdb.h \
+		${SRCDIR}/unix/include/isc/offset.h \
+		${SRCDIR}/unix/include/isc/stat.h \
+		${SRCDIR}/unix/include/isc/stdtime.h \
+		${SRCDIR}/unix/include/isc/strerror.h \
+		${SRCDIR}/unix/include/isc/syslog.h \
+		${SRCDIR}/unix/include/isc/time.h \
+		isc/platform.h
+
+INCSDIR=	${INCLUDEDIR}/isc
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/isc/isc/platform.h b/lib/bind/isc/isc/platform.h
new file mode 100644
index 0000000..be0e8eb
--- /dev/null
+++ b/lib/bind/isc/isc/platform.h
@@ -0,0 +1,257 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: platform.h.in,v 1.24.2.1.10.11 2004/03/08 09:04:52 marka Exp $ */
+
+#ifndef ISC_PLATFORM_H
+#define ISC_PLATFORM_H 1
+
+/*****
+ ***** Platform-dependent defines.
+ *****/
+
+/***
+ *** Network.
+ ***/
+
+/*
+ * Define if this system needs the <netinet/in6.h> header file included
+ * for full IPv6 support (pretty much only UnixWare).
+ */
+#undef ISC_PLATFORM_NEEDNETINETIN6H
+
+/*
+ * Define if this system needs the <netinet6/in6.h> header file included
+ * to support in6_pkinfo (pretty much only BSD/OS).
+ */
+#undef ISC_PLATFORM_NEEDNETINET6IN6H
+
+/*
+ * If sockaddrs on this system have an sa_len field, ISC_PLATFORM_HAVESALEN
+ * will be defined.
+ */
+#define ISC_PLATFORM_HAVESALEN 1
+
+/*
+ * If this system has the IPv6 structure definitions, ISC_PLATFORM_HAVEIPV6
+ * will be defined.
+ */
+#define ISC_PLATFORM_HAVEIPV6 1
+
+/*
+ * If this system is missing in6addr_any, ISC_PLATFORM_NEEDIN6ADDRANY will
+ * be defined.
+ */
+#undef ISC_PLATFORM_NEEDIN6ADDRANY
+
+/*
+ * If this system is missing in6addr_loopback, ISC_PLATFORM_NEEDIN6ADDRLOOPBACK
+ * will be defined.
+ */
+#undef ISC_PLATFORM_NEEDIN6ADDRLOOPBACK
+
+/*
+ * If this system has in6_pktinfo, ISC_PLATFORM_HAVEIN6PKTINFO will be
+ * defined.
+ */
+#define ISC_PLATFORM_HAVEIN6PKTINFO 1
+
+/*
+ * If this system has in_addr6, rather than in6_addr, ISC_PLATFORM_HAVEINADDR6
+ * will be defined.
+ */
+#undef ISC_PLATFORM_HAVEINADDR6
+
+/*
+ * If this system has sin6_scope_id, ISC_PLATFORM_HAVESCOPEID will be defined.
+ */
+#define ISC_PLATFORM_HAVESCOPEID 1
+
+/*
+ * If this system needs inet_ntop(), ISC_PLATFORM_NEEDNTOP will be defined.
+ */
+#undef ISC_PLATFORM_NEEDNTOP
+
+/*
+ * If this system needs inet_pton(), ISC_PLATFORM_NEEDPTON will be defined.
+ */
+#define ISC_PLATFORM_NEEDPTON 1
+
+/*
+ * If this system needs inet_aton(), ISC_PLATFORM_NEEDATON will be defined.
+ */
+#undef ISC_PLATFORM_NEEDATON
+
+/*
+ * If this system needs in_port_t, ISC_PLATFORM_NEEDPORTT will be defined.
+ */
+#undef ISC_PLATFORM_NEEDPORTT
+
+/*
+ * If the system needs strsep(), ISC_PLATFORM_NEEDSTRSEP will be defined.
+ */
+#undef ISC_PLATFORM_NEEDSTRSEP
+
+/*
+ * If the system needs strlcpy(), ISC_PLATFORM_NEEDSTRLCPY will be defined.
+ */
+#undef ISC_PLATFORM_NEEDSTRLCPY
+
+/*
+ * If the system needs strlcat(), ISC_PLATFORM_NEEDSTRLCAT will be defined.
+ */
+#undef ISC_PLATFORM_NEEDSTRLCAT
+
+/*
+ * Define either ISC_PLATFORM_BSD44MSGHDR or ISC_PLATFORM_BSD43MSGHDR.
+ */
+#define ISC_NET_BSD44MSGHDR 1
+
+/*
+ * Define if PTHREAD_ONCE_INIT should be surrounded by braces to
+ * prevent compiler warnings (such as with gcc on Solaris 2.8).
+ */
+#undef ISC_PLATFORM_BRACEPTHREADONCEINIT
+
+/*
+ * Define on some UnixWare systems to fix erroneous definitions of various
+ * IN6_IS_ADDR_* macros.
+ */
+#undef ISC_PLATFORM_FIXIN6ISADDR
+
+/***
+ *** Printing.
+ ***/
+
+/*
+ * If this system needs vsnprintf() and snprintf(), ISC_PLATFORM_NEEDVSNPRINTF
+ * will be defined.
+ */
+#undef ISC_PLATFORM_NEEDVSNPRINTF
+
+/*
+ * If this system need a modern sprintf() that returns (int) not (char*).
+ */
+#undef ISC_PLATFORM_NEEDSPRINTF
+
+/*
+ * The printf format string modifier to use with isc_uint64_t values.
+ */
+#define ISC_PLATFORM_QUADFORMAT "ll"
+
+/*
+ * Defined if we are using threads.
+ */
+#define ISC_PLATFORM_USETHREADS 1
+
+/*
+ * Defined if unistd.h does not cause fd_set to be delared.
+ */
+#undef ISC_PLATFORM_NEEDSYSSELECTH
+
+/*
+ * Type used for resource limits.
+ */
+#define ISC_PLATFORM_RLIMITTYPE rlim_t
+
+/*
+ * Define if your compiler supports "long long int".
+ */
+#define ISC_PLATFORM_HAVELONGLONG 1
+
+/*
+ * Define if the system has struct lifconf which is a extended struct ifconf
+ * for IPv6.
+ */
+#undef ISC_PLATFORM_HAVELIFCONF
+
+/*
+ * Define if the system has struct if_laddrconf which is a extended struct
+ * ifconf for IPv6.
+ */
+#undef ISC_PLATFORM_HAVEIF_LADDRCONF
+
+/*
+ * Define if the system has struct if_laddrreq.
+ */
+#undef ISC_PLATFORM_HAVEIF_LADDRREQ
+
+/*
+ * Used to control how extern data is linked; needed for Win32 platforms.
+ */
+#undef ISC_PLATFORM_USEDECLSPEC
+
+/*
+ * Define if the system supports if_nametoindex.
+ */
+#define ISC_PLATFORM_HAVEIFNAMETOINDEX 1
+
+/*
+ * Define if this system needs strtoul.
+ */
+#undef ISC_PLATFORM_NEEDSTRTOUL
+
+/*
+ * Define if this system needs memmove.
+ */
+#undef ISC_PLATFORM_NEEDMEMMOVE
+
+#ifndef ISC_PLATFORM_USEDECLSPEC
+#define LIBISC_EXTERNAL_DATA
+#define LIBDNS_EXTERNAL_DATA
+#define LIBISCCC_EXTERNAL_DATA
+#define LIBISCCFG_EXTERNAL_DATA
+#define LIBBIND9_EXTERNAL_DATA
+#else /* ISC_PLATFORM_USEDECLSPEC */
+#ifdef LIBISC_EXPORTS
+#define LIBISC_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBISC_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#ifdef LIBDNS_EXPORTS
+#define LIBDNS_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBDNS_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#ifdef LIBISCCC_EXPORTS
+#define LIBISCCC_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBISCCC_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#ifdef LIBISCCFG_EXPORTS
+#define LIBISCCFG_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBISCCFG_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#ifdef LIBBIND9_EXPORTS
+#define LIBBIND9_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBBIND9_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#endif /* ISC_PLATFORM_USEDECLSPEC */
+
+/*
+ * Tell emacs to use C mode for this file.
+ *
+ * Local Variables:
+ * mode: c
+ * End:
+ */
+
+#endif /* ISC_PLATFORM_H */
diff --git a/lib/bind/isccc/Makefile b/lib/bind/isccc/Makefile
new file mode 100644
index 0000000..6b316c3
--- /dev/null
+++ b/lib/bind/isccc/Makefile
@@ -0,0 +1,37 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/isccc
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		isccc
+
+.PATH:		${SRCDIR}
+SRCS=		alist.c base64.c cc.c ccmsg.c \
+		lib.c \
+		result.c sexpr.c symtab.c version.c
+
+CFLAGS+=	-I${SRCDIR}/include -I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+INCS=		${SRCDIR}/include/isccc/alist.h \
+		${SRCDIR}/include/isccc/base64.h \
+		${SRCDIR}/include/isccc/cc.h \
+		${SRCDIR}/include/isccc/ccmsg.h \
+		${SRCDIR}/include/isccc/events.h \
+		${SRCDIR}/include/isccc/lib.h \
+		${SRCDIR}/include/isccc/result.h \
+		${SRCDIR}/include/isccc/sexpr.h \
+		${SRCDIR}/include/isccc/symtab.h \
+		${SRCDIR}/include/isccc/symtype.h \
+		${SRCDIR}/include/isccc/types.h \
+		${SRCDIR}/include/isccc/util.h \
+		${SRCDIR}/include/isccc/version.h
+
+INCSDIR=	${INCLUDEDIR}/isccc
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/isccfg/Makefile b/lib/bind/isccfg/Makefile
new file mode 100644
index 0000000..1f77ffc
--- /dev/null
+++ b/lib/bind/isccfg/Makefile
@@ -0,0 +1,27 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/isccfg
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		isccfg
+
+.PATH:		${SRCDIR}
+SRCS=		log.c namedconf.c parser.c version.c
+
+CFLAGS+=	-I${SRCDIR}/include -I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+INCS=		${SRCDIR}/include/isccfg/cfg.h \
+		${SRCDIR}/include/isccfg/grammar.h \
+		${SRCDIR}/include/isccfg/log.h \
+		${SRCDIR}/include/isccfg/namedconf.h \
+		${SRCDIR}/include/isccfg/version.h
+
+INCSDIR=	${INCLUDEDIR}/isccfg
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/lwres/Makefile b/lib/bind/lwres/Makefile
new file mode 100644
index 0000000..4a2b6ee
--- /dev/null
+++ b/lib/bind/lwres/Makefile
@@ -0,0 +1,40 @@
+# $FreeBSD$
+
+BIND_DIR=	${.CURDIR}/../../../contrib/bind9
+LIB_BIND_DIR=	${.CURDIR}/..
+SRCDIR=		${BIND_DIR}/lib/lwres
+
+.include	"${LIB_BIND_DIR}/config.mk"
+
+LIB=		lwres
+
+.PATH:		${SRCDIR}
+SRCS+=		context.c gai_strerror.c getaddrinfo.c gethost.c \
+		getipnode.c getnameinfo.c getrrset.c herror.c \
+		lwbuffer.c lwconfig.c lwpacket.c lwresutil.c \
+		lwres_gabn.c lwres_gnba.c lwres_grbn.c lwres_noop.c \
+		lwinetaton.c lwinetpton.c lwinetntop.c print.c
+
+CFLAGS+=	-I${SRCDIR}/unix/include -I${SRCDIR}/include
+CFLAGS+=	-I${.CURDIR} -I${.CURDIR}/..
+
+DPADD=		${LIBPTHREAD}
+LDADD=		-lpthread
+
+INCS=		${SRCDIR}/include/lwres/context.h \
+		${SRCDIR}/include/lwres/int.h \
+		${SRCDIR}/include/lwres/ipv6.h \
+		${SRCDIR}/include/lwres/lang.h \
+		${SRCDIR}/include/lwres/list.h \
+		${SRCDIR}/include/lwres/lwbuffer.h \
+		${SRCDIR}/include/lwres/lwpacket.h \
+		${SRCDIR}/include/lwres/lwres.h \
+		${SRCDIR}/include/lwres/result.h \
+		${SRCDIR}/include/lwres/version.h \
+		${SRCDIR}/unix/include/lwres/net.h \
+		lwres/netdb.h \
+		lwres/platform.h
+
+INCSDIR=	${INCLUDEDIR}/lwres
+
+.include <bsd.lib.mk>
diff --git a/lib/bind/lwres/lwres/netdb.h b/lib/bind/lwres/lwres/netdb.h
new file mode 100644
index 0000000..0746e14
--- /dev/null
+++ b/lib/bind/lwres/lwres/netdb.h
@@ -0,0 +1,520 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: netdb.h.in,v 1.34.206.1 2004/03/06 08:15:35 marka Exp $ */
+
+#ifndef LWRES_NETDB_H
+#define LWRES_NETDB_H 1
+
+#include <stddef.h>	/* Required on FreeBSD (and  others?) for size_t. */
+#include <netdb.h>	/* Contractual provision. */
+
+#include <lwres/lang.h>
+
+/*
+ * Define if <netdb.h> does not declare struct addrinfo.
+ */
+#undef ISC_LWRES_NEEDADDRINFO
+
+#ifdef ISC_LWRES_NEEDADDRINFO
+struct addrinfo {
+	int		ai_flags;      /* AI_PASSIVE, AI_CANONNAME */
+	int		ai_family;     /* PF_xxx */
+	int		ai_socktype;   /* SOCK_xxx */
+	int		ai_protocol;   /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
+	size_t		ai_addrlen;    /* Length of ai_addr */
+	char		*ai_canonname; /* Canonical name for hostname */
+	struct sockaddr	*ai_addr;      /* Binary address */
+	struct addrinfo	*ai_next;      /* Next structure in linked list */
+};
+#endif
+
+/*
+ * Undefine all #defines we are interested in as <netdb.h> may or may not have
+ * defined them.
+ */
+
+/*
+ * Error return codes from gethostbyname() and gethostbyaddr()
+ * (left in extern int h_errno).
+ */
+
+#undef	NETDB_INTERNAL
+#undef	NETDB_SUCCESS
+#undef	HOST_NOT_FOUND
+#undef	TRY_AGAIN
+#undef	NO_RECOVERY
+#undef	NO_DATA
+#undef	NO_ADDRESS
+
+#define	NETDB_INTERNAL	-1	/* see errno */
+#define	NETDB_SUCCESS	0	/* no problem */
+#define	HOST_NOT_FOUND	1 /* Authoritative Answer Host not found */
+#define	TRY_AGAIN	2 /* Non-Authoritive Host not found, or SERVERFAIL */
+#define	NO_RECOVERY	3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
+#define	NO_DATA		4 /* Valid name, no data record of requested type */
+#define	NO_ADDRESS	NO_DATA		/* no address, look for MX record */
+
+/*
+ * Error return codes from getaddrinfo()
+ */
+
+#undef	EAI_ADDRFAMILY
+#undef	EAI_AGAIN
+#undef	EAI_BADFLAGS
+#undef	EAI_FAIL
+#undef	EAI_FAMILY
+#undef	EAI_MEMORY
+#undef	EAI_NODATA
+#undef	EAI_NONAME
+#undef	EAI_SERVICE
+#undef	EAI_SOCKTYPE
+#undef	EAI_SYSTEM
+#undef	EAI_BADHINTS
+#undef	EAI_PROTOCOL
+#undef	EAI_MAX
+
+#define	EAI_ADDRFAMILY	 1	/* address family for hostname not supported */
+#define	EAI_AGAIN	 2	/* temporary failure in name resolution */
+#define	EAI_BADFLAGS	 3	/* invalid value for ai_flags */
+#define	EAI_FAIL	 4	/* non-recoverable failure in name resolution */
+#define	EAI_FAMILY	 5	/* ai_family not supported */
+#define	EAI_MEMORY	 6	/* memory allocation failure */
+#define	EAI_NODATA	 7	/* no address associated with hostname */
+#define	EAI_NONAME	 8	/* hostname nor servname provided, or not known */
+#define	EAI_SERVICE	 9	/* servname not supported for ai_socktype */
+#define	EAI_SOCKTYPE	10	/* ai_socktype not supported */
+#define	EAI_SYSTEM	11	/* system error returned in errno */
+#define EAI_BADHINTS	12
+#define EAI_PROTOCOL	13
+#define EAI_MAX		14
+
+/*
+ * Flag values for getaddrinfo()
+ */
+#undef	AI_PASSIVE
+#undef	AI_CANONNAME
+#undef	AI_NUMERICHOST
+
+#define	AI_PASSIVE	0x00000001
+#define	AI_CANONNAME	0x00000002
+#define AI_NUMERICHOST	0x00000004
+
+/*
+ * Flag values for getipnodebyname()
+ */
+#undef AI_V4MAPPED
+#undef AI_ALL
+#undef AI_ADDRCONFIG
+#undef AI_DEFAULT
+
+#define AI_V4MAPPED	0x00000008
+#define AI_ALL		0x00000010
+#define AI_ADDRCONFIG	0x00000020
+#define AI_DEFAULT	(AI_V4MAPPED|AI_ADDRCONFIG)
+
+/*
+ * Constants for lwres_getnameinfo()
+ */
+#undef	NI_MAXHOST
+#undef	NI_MAXSERV
+
+#define	NI_MAXHOST	1025
+#define	NI_MAXSERV	32
+
+/*
+ * Flag values for lwres_getnameinfo()
+ */
+#undef	NI_NOFQDN
+#undef	NI_NUMERICHOST
+#undef	NI_NAMEREQD
+#undef	NI_NUMERICSERV
+#undef	NI_DGRAM
+#undef	NI_NUMERICSCOPE
+
+#define	NI_NOFQDN	0x00000001
+#define	NI_NUMERICHOST	0x00000002
+#define	NI_NAMEREQD	0x00000004
+#define	NI_NUMERICSERV	0x00000008
+#define	NI_DGRAM	0x00000010
+#define	NI_NUMERICSCOPE	0x00000020	/*2553bis-00*/
+
+/*
+ * Define if <netdb.h> does not declare struct rrsetinfo.
+ */
+#define ISC_LWRES_NEEDRRSETINFO 1
+
+#ifdef ISC_LWRES_NEEDRRSETINFO
+/*
+ * Structures for getrrsetbyname()
+ */
+struct rdatainfo {
+	unsigned int		rdi_length;
+	unsigned char		*rdi_data;
+};
+
+struct rrsetinfo {
+	unsigned int		rri_flags;
+	int			rri_rdclass;
+	int			rri_rdtype;
+	unsigned int		rri_ttl;
+	unsigned int		rri_nrdatas;
+	unsigned int		rri_nsigs;
+	char			*rri_name;
+	struct rdatainfo	*rri_rdatas;
+	struct rdatainfo	*rri_sigs;
+};
+
+/*
+ * Flags for getrrsetbyname()
+ */
+#define RRSET_VALIDATED		0x00000001
+	/* Set was dnssec validated */
+
+/*
+ * Return codes for getrrsetbyname()
+ */
+#define ERRSET_SUCCESS		0
+#define ERRSET_NOMEMORY		1
+#define ERRSET_FAIL		2
+#define ERRSET_INVAL		3
+#define	ERRSET_NONAME	 	4
+#define	ERRSET_NODATA	 	5
+#endif
+
+/*
+ * Define to map into lwres_ namespace.
+ */
+
+#define LWRES_NAMESPACE
+
+#ifdef LWRES_NAMESPACE
+
+/*
+ * Use our versions not the ones from the C library.
+ */
+
+#ifdef getnameinfo
+#undef getnameinfo
+#endif
+#define getnameinfo lwres_getnameinfo
+
+#ifdef getaddrinfo
+#undef getaddrinfo
+#endif
+#define getaddrinfo lwres_getaddrinfo
+
+#ifdef freeaddrinfo
+#undef freeaddrinfo
+#endif
+#define freeaddrinfo lwres_freeaddrinfo
+
+#ifdef gai_strerror
+#undef gai_strerror
+#endif
+#define gai_strerror lwres_gai_strerror
+
+#ifdef herror
+#undef herror
+#endif
+#define herror lwres_herror
+
+#ifdef hstrerror
+#undef hstrerror
+#endif
+#define hstrerror lwres_hstrerror
+
+#ifdef getipnodebyname
+#undef getipnodebyname
+#endif
+#define getipnodebyname lwres_getipnodebyname
+
+#ifdef getipnodebyaddr
+#undef getipnodebyaddr
+#endif
+#define getipnodebyaddr lwres_getipnodebyaddr
+
+#ifdef freehostent
+#undef freehostent
+#endif
+#define freehostent lwres_freehostent
+
+#ifdef gethostbyname
+#undef gethostbyname
+#endif
+#define gethostbyname lwres_gethostbyname
+
+#ifdef gethostbyname2
+#undef gethostbyname2
+#endif
+#define gethostbyname2 lwres_gethostbyname2
+
+#ifdef gethostbyaddr
+#undef gethostbyaddr
+#endif
+#define gethostbyaddr lwres_gethostbyaddr
+
+#ifdef gethostent
+#undef gethostent
+#endif
+#define gethostent lwres_gethostent
+
+#ifdef sethostent
+#undef sethostent
+#endif
+#define sethostent lwres_sethostent
+
+#ifdef endhostent
+#undef endhostent
+#endif
+#define endhostent lwres_endhostent
+
+/* #define sethostfile lwres_sethostfile */
+
+#ifdef gethostbyname_r
+#undef gethostbyname_r
+#endif
+#define gethostbyname_r lwres_gethostbyname_r
+
+#ifdef gethostbyaddr_r
+#undef gethostbyaddr_r
+#endif
+#define gethostbyaddr_r lwres_gethostbyaddr_r
+
+#ifdef gethostent_r
+#undef gethostent_r
+#endif
+#define gethostent_r lwres_gethostent_r
+
+#ifdef sethostent_r
+#undef sethostent_r
+#endif
+#define sethostent_r lwres_sethostent_r
+
+#ifdef endhostent_r
+#undef endhostent_r
+#endif
+#define endhostent_r lwres_endhostent_r
+
+#ifdef getrrsetbyname
+#undef getrrsetbyname
+#endif
+#define getrrsetbyname lwres_getrrsetbyname
+
+#ifdef freerrset
+#undef freerrset
+#endif
+#define freerrset lwres_freerrset
+
+#ifdef notyet
+#define getservbyname lwres_getservbyname
+#define getservbyport lwres_getservbyport
+#define getservent lwres_getservent
+#define setservent lwres_setservent
+#define endservent lwres_endservent
+
+#define getservbyname_r lwres_getservbyname_r
+#define getservbyport_r lwres_getservbyport_r
+#define getservent_r lwres_getservent_r
+#define setservent_r lwres_setservent_r
+#define endservent_r lwres_endservent_r
+
+#define getprotobyname lwres_getprotobyname
+#define getprotobynumber lwres_getprotobynumber
+#define getprotoent lwres_getprotoent
+#define setprotoent lwres_setprotoent
+#define endprotoent lwres_endprotoent
+
+#define getprotobyname_r lwres_getprotobyname_r
+#define getprotobynumber_r lwres_getprotobynumber_r
+#define getprotoent_r lwres_getprotoent_r
+#define setprotoent_r lwres_setprotoent_r
+#define endprotoent_r lwres_endprotoent_r
+
+#ifdef getnetbyname
+#undef getnetbyname
+#endif
+#define getnetbyname lwres_getnetbyname
+
+#ifdef getnetbyaddr
+#undef getnetbyaddr
+#endif
+#define getnetbyaddr lwres_getnetbyaddr
+
+#ifdef getnetent
+#undef getnetent
+#endif
+#define getnetent lwres_getnetent
+
+#ifdef setnetent
+#undef setnetent
+#endif
+#define setnetent lwres_setnetent
+
+#ifdef endnetent
+#undef endnetent
+#endif
+#define endnetent lwres_endnetent
+
+
+#ifdef getnetbyname_r
+#undef getnetbyname_r
+#endif
+#define getnetbyname_r lwres_getnetbyname_r
+
+#ifdef getnetbyaddr_r
+#undef getnetbyaddr_r
+#endif
+#define getnetbyaddr_r lwres_getnetbyaddr_r
+
+#ifdef getnetent_r
+#undef getnetent_r
+#endif
+#define getnetent_r lwres_getnetent_r
+
+#ifdef setnetent_r
+#undef setnetent_r
+#endif
+#define setnetent_r lwres_setnetent_r
+
+#ifdef endnetent_r
+#undef endnetent_r
+#endif
+#define endnetent_r lwres_endnetent_r
+#endif	/* notyet */
+
+#ifdef h_errno
+#undef h_errno
+#endif
+#define h_errno lwres_h_errno
+
+#endif	/* LWRES_NAMESPACE */
+
+LWRES_LANG_BEGINDECLS
+
+extern int lwres_h_errno;
+
+int		lwres_getaddrinfo(const char *, const char *,
+				 const struct addrinfo *, struct addrinfo **);
+int		lwres_getnameinfo(const struct sockaddr *, size_t, char *,
+				 size_t, char *, size_t, int);
+void		lwres_freeaddrinfo(struct addrinfo *);
+char		*lwres_gai_strerror(int);
+
+struct hostent	*lwres_gethostbyaddr(const char *, int, int);
+struct hostent	*lwres_gethostbyname(const char *);
+struct hostent	*lwres_gethostbyname2(const char *, int);
+struct hostent	*lwres_gethostent(void);
+struct hostent	*lwres_getipnodebyname(const char *, int, int, int *);
+struct hostent	*lwres_getipnodebyaddr(const void *, size_t, int, int *);
+void		lwres_endhostent(void);
+void		lwres_sethostent(int);
+/* void		lwres_sethostfile(const char *); */
+void		lwres_freehostent(struct hostent *);
+
+int		lwres_getrrsetbyname(const char *, unsigned int, unsigned int,
+				     unsigned int, struct rrsetinfo **);
+void		lwres_freerrset(struct rrsetinfo *);
+
+#ifdef notyet
+struct netent	*lwres_getnetbyaddr(unsigned long, int);
+struct netent	*lwres_getnetbyname(const char *);
+struct netent	*lwres_getnetent(void);
+void		lwres_endnetent(void);
+void		lwres_setnetent(int);
+
+struct protoent	*lwres_getprotobyname(const char *);
+struct protoent	*lwres_getprotobynumber(int);
+struct protoent	*lwres_getprotoent(void);
+void		lwres_endprotoent(void);
+void		lwres_setprotoent(int);
+
+struct servent	*lwres_getservbyname(const char *, const char *);
+struct servent	*lwres_getservbyport(int, const char *);
+struct servent	*lwres_getservent(void);
+void		lwres_endservent(void);
+void		lwres_setservent(int);
+#endif /* notyet */
+
+void		lwres_herror(const char *);
+const char	*lwres_hstrerror(int);
+
+
+struct hostent	*lwres_gethostbyaddr_r(const char *, int, int, struct hostent *,
+					char *, int, int *);
+struct hostent	*lwres_gethostbyname_r(const char *, struct hostent *,
+					char *, int, int *);
+struct hostent	*lwres_gethostent_r(struct hostent *, char *, int, int *);
+void		lwres_sethostent_r(int);
+void		lwres_endhostent_r(void);
+
+#ifdef notyet
+struct netent	*lwres_getnetbyname_r(const char *, struct netent *,
+					char *, int);
+struct netent	*lwres_getnetbyaddr_r(long, int, struct netent *,
+					char *, int);
+struct netent	*lwres_getnetent_r(struct netent *, char *, int);
+void		lwres_setnetent_r(int);
+void		lwres_endnetent_r(void);
+
+struct protoent	*lwres_getprotobyname_r(const char *,
+				struct protoent *, char *, int);
+struct protoent	*lwres_getprotobynumber_r(int,
+				struct protoent *, char *, int);
+struct protoent	*lwres_getprotoent_r(struct protoent *, char *, int);
+void		lwres_setprotoent_r(int);
+void		lwres_endprotoent_r(void);
+
+struct servent	*lwres_getservbyname_r(const char *name, const char *,
+					struct servent *, char *, int);
+struct servent	*lwres_getservbyport_r(int port, const char *,
+					struct servent *, char *, int);
+struct servent	*lwres_getservent_r(struct servent *, char *, int);
+void		lwres_setservent_r(int);
+void		lwres_endservent_r(void);
+#endif	/* notyet */
+
+LWRES_LANG_ENDDECLS
+
+#ifdef notyet
+/* This is nec'y to make this include file properly replace the sun version. */
+#ifdef sun
+#ifdef __GNU_LIBRARY__
+#include <rpc/netdb.h>		/* Required. */
+#else /* !__GNU_LIBRARY__ */
+struct rpcent {
+	char	*r_name;	/* name of server for this rpc program */
+	char	**r_aliases;	/* alias list */
+	int	r_number;	/* rpc program number */
+};
+struct rpcent	*lwres_getrpcbyname();
+struct rpcent	*lwres_getrpcbynumber(),
+struct rpcent	*lwres_getrpcent();
+#endif /* __GNU_LIBRARY__ */
+#endif /* sun */
+#endif /* notyet */
+
+/*
+ * Tell Emacs to use C mode on this file.
+ * Local variables:
+ * mode: c
+ * End:
+ */
+
+#endif /* LWRES_NETDB_H */
diff --git a/lib/bind/lwres/lwres/platform.h b/lib/bind/lwres/lwres/platform.h
new file mode 100644
index 0000000..99b7800
--- /dev/null
+++ b/lib/bind/lwres/lwres/platform.h
@@ -0,0 +1,103 @@
+/* $FreeBSD$ */
+
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: platform.h.in,v 1.12.2.1.10.2 2004/08/28 06:25:26 marka Exp $ */
+
+#ifndef LWRES_PLATFORM_H
+#define LWRES_PLATFORM_H 1
+
+/*****
+ ***** Platform-dependent defines.
+ *****/
+
+/***
+ *** Network.
+ ***/
+
+/*
+ * Define if this system needs the <netinet/in6.h> header file for IPv6.
+ */
+#undef LWRES_PLATFORM_NEEDNETINETIN6H
+
+/*
+ * Define if this system needs the <netinet6/in6.h> header file for IPv6.
+ */
+#undef LWRES_PLATFORM_NEEDNETINET6IN6H
+
+/*
+ * If sockaddrs on this system have an sa_len field, LWRES_PLATFORM_HAVESALEN
+ * will be defined.
+ */
+#define LWRES_PLATFORM_HAVESALEN 1
+
+/*
+ * If this system has the IPv6 structure definitions, LWRES_PLATFORM_HAVEIPV6
+ * will be defined.
+ */
+#define LWRES_PLATFORM_HAVEIPV6 1
+
+/*
+ * If this system is missing in6addr_any, LWRES_PLATFORM_NEEDIN6ADDRANY will
+ * be defined.
+ */
+#undef LWRES_PLATFORM_NEEDIN6ADDRANY
+
+/*
+ * If this system is missing in6addr_loopback, 
+ * LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK will be defined.
+ */
+#undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK
+
+/*
+ * If this system has in_addr6, rather than in6_addr,
+ * LWRES_PLATFORM_HAVEINADDR6 will be defined.
+ */
+#undef LWRES_PLATFORM_HAVEINADDR6
+
+/*
+ * Defined if unistd.h does not cause fd_set to be delared.
+ */
+#undef LWRES_PLATFORM_NEEDSYSSELECTH
+
+/*
+ * Used to control how extern data is linked; needed for Win32 platforms.
+ */
+#undef LWRES_PLATFORM_USEDECLSPEC
+
+/*
+ * Defined this system needs vsnprintf() and snprintf().
+ */
+#undef LWRES_PLATFORM_NEEDVSNPRINTF
+ 
+/*
+ * If this system need a modern sprintf() that returns (int) not (char*).
+ */
+#undef LWRES_PLATFORM_NEEDSPRINTF
+
+#ifndef LWRES_PLATFORM_USEDECLSPEC
+#define LIBLWRES_EXTERNAL_DATA
+#else
+#ifdef LIBLWRES_EXPORTS
+#define LIBLWRES_EXTERNAL_DATA __declspec(dllexport)
+#else
+#define LIBLWRES_EXTERNAL_DATA __declspec(dllimport)
+#endif
+#endif
+
+#endif /* LWRES_PLATFORM_H */