update from main arcive 961210 cvs/libc-961211

Wed Dec 11 01:04:30 1996  Ulrich Drepper  <drepper@cygnus.com>

	Add NIS NSS implementation.
	* shlib-versions: Add versions for NIS libraries.
	* sysdeps/unix/inet/Subdirs: Add nis.
	* nis/Banner: New file.
	* nis/Makefile: New file.
	* nis/nss-nis.h: New file.
	* nis/yp_xdr.h: New file.
	* nis/ypclnt.h: New file.
	* nis/ypupdate_xdr.c: New file.
	* nis/nss_compat/compat-grp.c: New file.
	* nis/nss_compat/compat-pwd.c: New file.
	* nis/nss_compat/compat-spwd.c: New file.
	* nis/nss_nis/nis-alias.c: New file.
	* nis/nss_nis/nis-ethers.c: New file.
	* nis/nss_nis/nis-grp.c: New file.
	* nis/nss_nis/nis-hosts.c: New file.
	* nis/nss_nis/nis-netgrp.c: New file.
	* nis/nss_nis/nis-network.c: New file.
	* nis/nss_nis/nis-proto.c: New file.
	* nis/nss_nis/nis-publickey.c: New file.
	* nis/nss_nis/nis-pwd.c: New file.
	* nis/nss_nis/nis-rpc.c: New file.
	* nis/nss_nis/nis-service.c: New file.
	* nis/nss_nis/nis-spwd.c: New file.
	* nis/rpcsvc/yp.h: New file.
	* nis/rpcsvc/yp.x: New file.
	* nis/rpcsvc/yp_prot.h: New file.
	* nis/rpcsvc/ypclnt.h: New file.
	* nis/rpcsvc/ypupd.h: New file.

	* libio/_G_config.h: Define _G_HAVE_SYS_WAIT and _G_HAVE_PRINTF_FP.

	* locale/C-numeric.c: Update copyright.

	* locale/Makefile: Add rules to build libBrokenLocale.
	* locale/broken_cur_max.c: New file.
	* locale/mb_cur_max.c: Update copyright.
	(__ctype_get_mb_cur_max): Make function weak.

	* new-malloc/malloc.c: Correct copyright.
	* new-malloc/thread-m.h: Correct key handling.

	* shadow/lckpwdf.c: Update copyright.
	(PWD_LOCKFILE): Change to /etc/.pwd.lock.

	* stdlib/strtod.c: Add another assertion.
	* stdlib/tst-strtod.c: Add another test case.

	* sysdeps/generic/paths.h: Add _PATH_PRESERVE.  Needed by nvi.
	* sysdeps/unix/sysv/linux/paths.h: Likewise.

	* sysdeps/gnu/utmpbits.h: Rename ut_addr field to ut_addr_v6.
	ut_addr names a single element in ut_addr_v6.

	* sysdeps/mach/hurd/xmknod.c: Remove alias from __mknod to mknod.
	Patch by Thomas Bushnell, n/BSG.

Tue Dec 10 11:35:28 1996  Richard Henderson  <rth@tamu.edu>

	* sysdeps/alpha/strncmp.S: Fix aligned short truncated compare
	corner condition.

	* sysdeps/alpha/memchr.S: Don't read ahead, even if the load
	did fit nicely into that delay slot (patch from David Mosberger-Tang).

Mon Dec  9 23:53:43 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Renamed from
	`ttyname_r'.
	(ttyname_r): New alias.

	* stdio-common/printf_fp.c (__guess_grouping): Fix off by one

5 files changed, 1421 insertions, 0 deletions

diff --git a/nis/rpcsvc/yp.h b/nis/rpcsvc/yp.h
new file mode 100644
index 0000000000..f625eced50
--- /dev/null
+++ b/nis/rpcsvc/yp.h
@@ -0,0 +1,611 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ * 
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ * 
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ * 
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ * 
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ * 
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+#ifndef __RPCSVC_YP_H__
+#define __RPCSVC_YP_H__
+
+#include <rpc/rpc.h>
+
+#define YPMAXRECORD 1024
+#define YPMAXDOMAIN 64
+#define YPMAXMAP 64
+#define YPMAXPEER 64
+
+enum ypstat {
+	YP_TRUE = 1,
+	YP_NOMORE = 2,
+	YP_FALSE = 0,
+	YP_NOMAP = -1,
+	YP_NODOM = -2,
+	YP_NOKEY = -3,
+	YP_BADOP = -4,
+	YP_BADDB = -5,
+	YP_YPERR = -6,
+	YP_BADARGS = -7,
+	YP_VERS = -8,
+};
+typedef enum ypstat ypstat;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypstat(XDR *, ypstat*);
+#elif __STDC__ 
+extern  bool_t xdr_ypstat(XDR *, ypstat*);
+#else /* Old Style C */ 
+bool_t xdr_ypstat();
+#endif /* Old Style C */ 
+
+
+enum ypxfrstat {
+	YPXFR_SUCC = 1,
+	YPXFR_AGE = 2,
+	YPXFR_NOMAP = -1,
+	YPXFR_NODOM = -2,
+	YPXFR_RSRC = -3,
+	YPXFR_RPC = -4,
+	YPXFR_MADDR = -5,
+	YPXFR_YPERR = -6,
+	YPXFR_BADARGS = -7,
+	YPXFR_DBM = -8,
+	YPXFR_FILE = -9,
+	YPXFR_SKEW = -10,
+	YPXFR_CLEAR = -11,
+	YPXFR_FORCE = -12,
+	YPXFR_XFRERR = -13,
+	YPXFR_REFUSED = -14,
+};
+typedef enum ypxfrstat ypxfrstat;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypxfrstat(XDR *, ypxfrstat*);
+#elif __STDC__ 
+extern  bool_t xdr_ypxfrstat(XDR *, ypxfrstat*);
+#else /* Old Style C */ 
+bool_t xdr_ypxfrstat();
+#endif /* Old Style C */ 
+
+
+typedef char *domainname;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_domainname(XDR *, domainname*);
+#elif __STDC__ 
+extern  bool_t xdr_domainname(XDR *, domainname*);
+#else /* Old Style C */ 
+bool_t xdr_domainname();
+#endif /* Old Style C */ 
+
+
+typedef char *mapname;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_mapname(XDR *, mapname*);
+#elif __STDC__ 
+extern  bool_t xdr_mapname(XDR *, mapname*);
+#else /* Old Style C */ 
+bool_t xdr_mapname();
+#endif /* Old Style C */ 
+
+
+typedef char *peername;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_peername(XDR *, peername*);
+#elif __STDC__ 
+extern  bool_t xdr_peername(XDR *, peername*);
+#else /* Old Style C */ 
+bool_t xdr_peername();
+#endif /* Old Style C */ 
+
+
+typedef struct {
+	u_int keydat_len;
+	char *keydat_val;
+} keydat;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_keydat(XDR *, keydat*);
+#elif __STDC__ 
+extern  bool_t xdr_keydat(XDR *, keydat*);
+#else /* Old Style C */ 
+bool_t xdr_keydat();
+#endif /* Old Style C */ 
+
+
+typedef struct {
+	u_int valdat_len;
+	char *valdat_val;
+} valdat;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_valdat(XDR *, valdat*);
+#elif __STDC__ 
+extern  bool_t xdr_valdat(XDR *, valdat*);
+#else /* Old Style C */ 
+bool_t xdr_valdat();
+#endif /* Old Style C */ 
+
+
+struct ypmap_parms {
+	domainname domain;
+	mapname map;
+	u_int ordernum;
+	peername peer;
+};
+typedef struct ypmap_parms ypmap_parms;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypmap_parms(XDR *, ypmap_parms*);
+#elif __STDC__ 
+extern  bool_t xdr_ypmap_parms(XDR *, ypmap_parms*);
+#else /* Old Style C */ 
+bool_t xdr_ypmap_parms();
+#endif /* Old Style C */ 
+
+
+struct ypreq_key {
+	domainname domain;
+	mapname map;
+	keydat key;
+};
+typedef struct ypreq_key ypreq_key;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypreq_key(XDR *, ypreq_key*);
+#elif __STDC__ 
+extern  bool_t xdr_ypreq_key(XDR *, ypreq_key*);
+#else /* Old Style C */ 
+bool_t xdr_ypreq_key();
+#endif /* Old Style C */ 
+
+
+struct ypreq_nokey {
+	domainname domain;
+	mapname map;
+};
+typedef struct ypreq_nokey ypreq_nokey;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypreq_nokey(XDR *, ypreq_nokey*);
+#elif __STDC__ 
+extern  bool_t xdr_ypreq_nokey(XDR *, ypreq_nokey*);
+#else /* Old Style C */ 
+bool_t xdr_ypreq_nokey();
+#endif /* Old Style C */ 
+
+
+struct ypreq_xfr {
+	ypmap_parms map_parms;
+	u_int transid;
+	u_int prog;
+	u_int port;
+};
+typedef struct ypreq_xfr ypreq_xfr;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypreq_xfr(XDR *, ypreq_xfr*);
+#elif __STDC__ 
+extern  bool_t xdr_ypreq_xfr(XDR *, ypreq_xfr*);
+#else /* Old Style C */ 
+bool_t xdr_ypreq_xfr();
+#endif /* Old Style C */ 
+
+
+struct ypresp_val {
+	ypstat stat;
+	valdat val;
+};
+typedef struct ypresp_val ypresp_val;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_val(XDR *, ypresp_val*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_val(XDR *, ypresp_val*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_val();
+#endif /* Old Style C */ 
+
+
+struct ypresp_key_val {
+	ypstat stat;
+	valdat val;
+	keydat key;
+};
+typedef struct ypresp_key_val ypresp_key_val;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_key_val(XDR *, ypresp_key_val*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_key_val(XDR *, ypresp_key_val*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_key_val();
+#endif /* Old Style C */ 
+
+
+struct ypresp_master {
+	ypstat stat;
+	peername peer;
+};
+typedef struct ypresp_master ypresp_master;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_master(XDR *, ypresp_master*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_master(XDR *, ypresp_master*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_master();
+#endif /* Old Style C */ 
+
+
+struct ypresp_order {
+	ypstat stat;
+	u_int ordernum;
+};
+typedef struct ypresp_order ypresp_order;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_order(XDR *, ypresp_order*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_order(XDR *, ypresp_order*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_order();
+#endif /* Old Style C */ 
+
+
+struct ypresp_all {
+	bool_t more;
+	union {
+		ypresp_key_val val;
+	} ypresp_all_u;
+};
+typedef struct ypresp_all ypresp_all;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_all(XDR *, ypresp_all*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_all(XDR *, ypresp_all*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_all();
+#endif /* Old Style C */ 
+
+
+struct ypresp_xfr {
+	u_int transid;
+	ypxfrstat xfrstat;
+};
+typedef struct ypresp_xfr ypresp_xfr;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_xfr(XDR *, ypresp_xfr*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_xfr(XDR *, ypresp_xfr*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_xfr();
+#endif /* Old Style C */ 
+
+
+struct ypmaplist {
+	mapname map;
+	struct ypmaplist *next;
+};
+typedef struct ypmaplist ypmaplist;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypmaplist(XDR *, ypmaplist*);
+#elif __STDC__ 
+extern  bool_t xdr_ypmaplist(XDR *, ypmaplist*);
+#else /* Old Style C */ 
+bool_t xdr_ypmaplist();
+#endif /* Old Style C */ 
+
+
+struct ypresp_maplist {
+	ypstat stat;
+	ypmaplist *maps;
+};
+typedef struct ypresp_maplist ypresp_maplist;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypresp_maplist(XDR *, ypresp_maplist*);
+#elif __STDC__ 
+extern  bool_t xdr_ypresp_maplist(XDR *, ypresp_maplist*);
+#else /* Old Style C */ 
+bool_t xdr_ypresp_maplist();
+#endif /* Old Style C */ 
+
+
+enum yppush_status {
+	YPPUSH_SUCC = 1,
+	YPPUSH_AGE = 2,
+	YPPUSH_NOMAP = -1,
+	YPPUSH_NODOM = -2,
+	YPPUSH_RSRC = -3,
+	YPPUSH_RPC = -4,
+	YPPUSH_MADDR = -5,
+	YPPUSH_YPERR = -6,
+	YPPUSH_BADARGS = -7,
+	YPPUSH_DBM = -8,
+	YPPUSH_FILE = -9,
+	YPPUSH_SKEW = -10,
+	YPPUSH_CLEAR = -11,
+	YPPUSH_FORCE = -12,
+	YPPUSH_XFRERR = -13,
+	YPPUSH_REFUSED = -14,
+};
+typedef enum yppush_status yppush_status;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_yppush_status(XDR *, yppush_status*);
+#elif __STDC__ 
+extern  bool_t xdr_yppush_status(XDR *, yppush_status*);
+#else /* Old Style C */ 
+bool_t xdr_yppush_status();
+#endif /* Old Style C */ 
+
+
+struct yppushresp_xfr {
+	u_int transid;
+	yppush_status status;
+};
+typedef struct yppushresp_xfr yppushresp_xfr;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_yppushresp_xfr(XDR *, yppushresp_xfr*);
+#elif __STDC__ 
+extern  bool_t xdr_yppushresp_xfr(XDR *, yppushresp_xfr*);
+#else /* Old Style C */ 
+bool_t xdr_yppushresp_xfr();
+#endif /* Old Style C */ 
+
+
+enum ypbind_resptype {
+	YPBIND_SUCC_VAL = 1,
+	YPBIND_FAIL_VAL = 2,
+};
+typedef enum ypbind_resptype ypbind_resptype;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypbind_resptype(XDR *, ypbind_resptype*);
+#elif __STDC__ 
+extern  bool_t xdr_ypbind_resptype(XDR *, ypbind_resptype*);
+#else /* Old Style C */ 
+bool_t xdr_ypbind_resptype();
+#endif /* Old Style C */ 
+
+
+struct ypbind_binding {
+	char ypbind_binding_addr[4];
+	char ypbind_binding_port[2];
+};
+typedef struct ypbind_binding ypbind_binding;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypbind_binding(XDR *, ypbind_binding*);
+#elif __STDC__ 
+extern  bool_t xdr_ypbind_binding(XDR *, ypbind_binding*);
+#else /* Old Style C */ 
+bool_t xdr_ypbind_binding();
+#endif /* Old Style C */ 
+
+
+struct ypbind_resp {
+	ypbind_resptype ypbind_status;
+	union {
+		u_int ypbind_error;
+		ypbind_binding ypbind_bindinfo;
+	} ypbind_resp_u;
+};
+typedef struct ypbind_resp ypbind_resp;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypbind_resp(XDR *, ypbind_resp*);
+#elif __STDC__ 
+extern  bool_t xdr_ypbind_resp(XDR *, ypbind_resp*);
+#else /* Old Style C */ 
+bool_t xdr_ypbind_resp();
+#endif /* Old Style C */ 
+
+#define YPBIND_ERR_ERR 1
+#define YPBIND_ERR_NOSERV 2
+#define YPBIND_ERR_RESC 3
+
+struct ypbind_setdom {
+	domainname ypsetdom_domain;
+	ypbind_binding ypsetdom_binding;
+	u_int ypsetdom_vers;
+};
+typedef struct ypbind_setdom ypbind_setdom;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_ypbind_setdom(XDR *, ypbind_setdom*);
+#elif __STDC__ 
+extern  bool_t xdr_ypbind_setdom(XDR *, ypbind_setdom*);
+#else /* Old Style C */ 
+bool_t xdr_ypbind_setdom();
+#endif /* Old Style C */ 
+
+
+#define YPPROG ((u_long)100004)
+#define YPVERS ((u_long)2)
+
+#ifdef __cplusplus
+#define YPPROC_NULL ((u_long)0)
+extern "C" void * ypproc_null_2(void *, CLIENT *);
+extern "C" void * ypproc_null_2_svc(void *, struct svc_req *);
+#define YPPROC_DOMAIN ((u_long)1)
+extern "C" bool_t * ypproc_domain_2(domainname *, CLIENT *);
+extern "C" bool_t * ypproc_domain_2_svc(domainname *, struct svc_req *);
+#define YPPROC_DOMAIN_NONACK ((u_long)2)
+extern "C" bool_t * ypproc_domain_nonack_2(domainname *, CLIENT *);
+extern "C" bool_t * ypproc_domain_nonack_2_svc(domainname *, struct svc_req *);
+#define YPPROC_MATCH ((u_long)3)
+extern "C" ypresp_val * ypproc_match_2(ypreq_key *, CLIENT *);
+extern "C" ypresp_val * ypproc_match_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_FIRST ((u_long)4)
+extern "C" ypresp_key_val * ypproc_first_2(ypreq_key *, CLIENT *);
+extern "C" ypresp_key_val * ypproc_first_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_NEXT ((u_long)5)
+extern "C" ypresp_key_val * ypproc_next_2(ypreq_key *, CLIENT *);
+extern "C" ypresp_key_val * ypproc_next_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_XFR ((u_long)6)
+extern "C" ypresp_xfr * ypproc_xfr_2(ypreq_xfr *, CLIENT *);
+extern "C" ypresp_xfr * ypproc_xfr_2_svc(ypreq_xfr *, struct svc_req *);
+#define YPPROC_CLEAR ((u_long)7)
+extern "C" void * ypproc_clear_2(void *, CLIENT *);
+extern "C" void * ypproc_clear_2_svc(void *, struct svc_req *);
+#define YPPROC_ALL ((u_long)8)
+extern "C" ypresp_all * ypproc_all_2(ypreq_nokey *, CLIENT *);
+extern "C" ypresp_all * ypproc_all_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_MASTER ((u_long)9)
+extern "C" ypresp_master * ypproc_master_2(ypreq_nokey *, CLIENT *);
+extern "C" ypresp_master * ypproc_master_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_ORDER ((u_long)10)
+extern "C" ypresp_order * ypproc_order_2(ypreq_nokey *, CLIENT *);
+extern "C" ypresp_order * ypproc_order_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_MAPLIST ((u_long)11)
+extern "C" ypresp_maplist * ypproc_maplist_2(domainname *, CLIENT *);
+extern "C" ypresp_maplist * ypproc_maplist_2_svc(domainname *, struct svc_req *);
+
+#elif __STDC__
+#define YPPROC_NULL ((u_long)0)
+extern  void * ypproc_null_2(void *, CLIENT *);
+extern  void * ypproc_null_2_svc(void *, struct svc_req *);
+#define YPPROC_DOMAIN ((u_long)1)
+extern  bool_t * ypproc_domain_2(domainname *, CLIENT *);
+extern  bool_t * ypproc_domain_2_svc(domainname *, struct svc_req *);
+#define YPPROC_DOMAIN_NONACK ((u_long)2)
+extern  bool_t * ypproc_domain_nonack_2(domainname *, CLIENT *);
+extern  bool_t * ypproc_domain_nonack_2_svc(domainname *, struct svc_req *);
+#define YPPROC_MATCH ((u_long)3)
+extern  ypresp_val * ypproc_match_2(ypreq_key *, CLIENT *);
+extern  ypresp_val * ypproc_match_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_FIRST ((u_long)4)
+extern  ypresp_key_val * ypproc_first_2(ypreq_key *, CLIENT *);
+extern  ypresp_key_val * ypproc_first_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_NEXT ((u_long)5)
+extern  ypresp_key_val * ypproc_next_2(ypreq_key *, CLIENT *);
+extern  ypresp_key_val * ypproc_next_2_svc(ypreq_key *, struct svc_req *);
+#define YPPROC_XFR ((u_long)6)
+extern  ypresp_xfr * ypproc_xfr_2(ypreq_xfr *, CLIENT *);
+extern  ypresp_xfr * ypproc_xfr_2_svc(ypreq_xfr *, struct svc_req *);
+#define YPPROC_CLEAR ((u_long)7)
+extern  void * ypproc_clear_2(void *, CLIENT *);
+extern  void * ypproc_clear_2_svc(void *, struct svc_req *);
+#define YPPROC_ALL ((u_long)8)
+extern  ypresp_all * ypproc_all_2(ypreq_nokey *, CLIENT *);
+extern  ypresp_all * ypproc_all_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_MASTER ((u_long)9)
+extern  ypresp_master * ypproc_master_2(ypreq_nokey *, CLIENT *);
+extern  ypresp_master * ypproc_master_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_ORDER ((u_long)10)
+extern  ypresp_order * ypproc_order_2(ypreq_nokey *, CLIENT *);
+extern  ypresp_order * ypproc_order_2_svc(ypreq_nokey *, struct svc_req *);
+#define YPPROC_MAPLIST ((u_long)11)
+extern  ypresp_maplist * ypproc_maplist_2(domainname *, CLIENT *);
+extern  ypresp_maplist * ypproc_maplist_2_svc(domainname *, struct svc_req *);
+
+#else /* Old Style C */ 
+#define YPPROC_NULL ((u_long)0)
+extern  void * ypproc_null_2();
+extern  void * ypproc_null_2_svc();
+#define YPPROC_DOMAIN ((u_long)1)
+extern  bool_t * ypproc_domain_2();
+extern  bool_t * ypproc_domain_2_svc();
+#define YPPROC_DOMAIN_NONACK ((u_long)2)
+extern  bool_t * ypproc_domain_nonack_2();
+extern  bool_t * ypproc_domain_nonack_2_svc();
+#define YPPROC_MATCH ((u_long)3)
+extern  ypresp_val * ypproc_match_2();
+extern  ypresp_val * ypproc_match_2_svc();
+#define YPPROC_FIRST ((u_long)4)
+extern  ypresp_key_val * ypproc_first_2();
+extern  ypresp_key_val * ypproc_first_2_svc();
+#define YPPROC_NEXT ((u_long)5)
+extern  ypresp_key_val * ypproc_next_2();
+extern  ypresp_key_val * ypproc_next_2_svc();
+#define YPPROC_XFR ((u_long)6)
+extern  ypresp_xfr * ypproc_xfr_2();
+extern  ypresp_xfr * ypproc_xfr_2_svc();
+#define YPPROC_CLEAR ((u_long)7)
+extern  void * ypproc_clear_2();
+extern  void * ypproc_clear_2_svc();
+#define YPPROC_ALL ((u_long)8)
+extern  ypresp_all * ypproc_all_2();
+extern  ypresp_all * ypproc_all_2_svc();
+#define YPPROC_MASTER ((u_long)9)
+extern  ypresp_master * ypproc_master_2();
+extern  ypresp_master * ypproc_master_2_svc();
+#define YPPROC_ORDER ((u_long)10)
+extern  ypresp_order * ypproc_order_2();
+extern  ypresp_order * ypproc_order_2_svc();
+#define YPPROC_MAPLIST ((u_long)11)
+extern  ypresp_maplist * ypproc_maplist_2();
+extern  ypresp_maplist * ypproc_maplist_2_svc();
+#endif /* Old Style C */ 
+
+#define YPPUSH_XFRRESPPROG ((u_long)0x40000000)
+#define YPPUSH_XFRRESPVERS ((u_long)1)
+
+#ifdef __cplusplus
+#define YPPUSHPROC_NULL ((u_long)0)
+extern "C" void * yppushproc_null_1(void *, CLIENT *);
+extern "C" void * yppushproc_null_1_svc(void *, struct svc_req *);
+#define YPPUSHPROC_XFRRESP ((u_long)1)
+extern "C" void * yppushproc_xfrresp_1(yppushresp_xfr *, CLIENT *);
+extern "C" void * yppushproc_xfrresp_1_svc(yppushresp_xfr *, struct svc_req *);
+
+#elif __STDC__
+#define YPPUSHPROC_NULL ((u_long)0)
+extern  void * yppushproc_null_1(void *, CLIENT *);
+extern  void * yppushproc_null_1_svc(void *, struct svc_req *);
+#define YPPUSHPROC_XFRRESP ((u_long)1)
+extern  void * yppushproc_xfrresp_1(yppushresp_xfr *, CLIENT *);
+extern  void * yppushproc_xfrresp_1_svc(yppushresp_xfr *, struct svc_req *);
+
+#else /* Old Style C */ 
+#define YPPUSHPROC_NULL ((u_long)0)
+extern  void * yppushproc_null_1();
+extern  void * yppushproc_null_1_svc();
+#define YPPUSHPROC_XFRRESP ((u_long)1)
+extern  void * yppushproc_xfrresp_1();
+extern  void * yppushproc_xfrresp_1_svc();
+#endif /* Old Style C */ 
+
+#define YPBINDPROG ((u_long)100007)
+#define YPBINDVERS ((u_long)2)
+
+#ifdef __cplusplus
+#define YPBINDPROC_NULL ((u_long)0)
+extern "C" void * ypbindproc_null_2(void *, CLIENT *);
+extern "C" void * ypbindproc_null_2_svc(void *, struct svc_req *);
+#define YPBINDPROC_DOMAIN ((u_long)1)
+extern "C" ypbind_resp * ypbindproc_domain_2(domainname *, CLIENT *);
+extern "C" ypbind_resp * ypbindproc_domain_2_svc(domainname *, struct svc_req *);
+#define YPBINDPROC_SETDOM ((u_long)2)
+extern "C" void * ypbindproc_setdom_2(ypbind_setdom *, CLIENT *);
+extern "C" void * ypbindproc_setdom_2_svc(ypbind_setdom *, struct svc_req *);
+
+#elif __STDC__
+#define YPBINDPROC_NULL ((u_long)0)
+extern  void * ypbindproc_null_2(void *, CLIENT *);
+extern  void * ypbindproc_null_2_svc(void *, struct svc_req *);
+#define YPBINDPROC_DOMAIN ((u_long)1)
+extern  ypbind_resp * ypbindproc_domain_2(domainname *, CLIENT *);
+extern  ypbind_resp * ypbindproc_domain_2_svc(domainname *, struct svc_req *);
+#define YPBINDPROC_SETDOM ((u_long)2)
+extern  void * ypbindproc_setdom_2(ypbind_setdom *, CLIENT *);
+extern  void * ypbindproc_setdom_2_svc(ypbind_setdom *, struct svc_req *);
+
+#else /* Old Style C */ 
+#define YPBINDPROC_NULL ((u_long)0)
+extern  void * ypbindproc_null_2();
+extern  void * ypbindproc_null_2_svc();
+#define YPBINDPROC_DOMAIN ((u_long)1)
+extern  ypbind_resp * ypbindproc_domain_2();
+extern  ypbind_resp * ypbindproc_domain_2_svc();
+#define YPBINDPROC_SETDOM ((u_long)2)
+extern  void * ypbindproc_setdom_2();
+extern  void * ypbindproc_setdom_2_svc();
+#endif /* Old Style C */ 
+
+#endif /* !__RPCSVC_YP_H__ */
diff --git a/nis/rpcsvc/yp.x b/nis/rpcsvc/yp.x
new file mode 100644
index 0000000000..be855df749
--- /dev/null
+++ b/nis/rpcsvc/yp.x
@@ -0,0 +1,300 @@
+/* @(#)yp.x	2.1 88/08/01 4.0 RPCSRC */
+
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ * 
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ * 
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ * 
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ * 
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ * 
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * Protocol description file for the Yellow Pages Service
+ */
+
+const YPMAXRECORD = 1024;
+const YPMAXDOMAIN = 64;
+const YPMAXMAP = 64;
+const YPMAXPEER = 64;
+
+
+enum ypstat {
+	YP_TRUE		=  1,
+	YP_NOMORE	=  2,
+	YP_FALSE	=  0,
+	YP_NOMAP	= -1,
+	YP_NODOM	= -2,
+	YP_NOKEY	= -3,
+	YP_BADOP	= -4,
+	YP_BADDB	= -5,
+	YP_YPERR	= -6,
+	YP_BADARGS	= -7,
+	YP_VERS		= -8
+};
+
+
+enum ypxfrstat {
+	YPXFR_SUCC	=  1,
+	YPXFR_AGE	=  2,
+	YPXFR_NOMAP	= -1,
+	YPXFR_NODOM	= -2,
+	YPXFR_RSRC	= -3,
+	YPXFR_RPC	= -4,
+	YPXFR_MADDR	= -5,
+	YPXFR_YPERR	= -6,
+	YPXFR_BADARGS	= -7,
+	YPXFR_DBM	= -8,
+	YPXFR_FILE	= -9,
+	YPXFR_SKEW	= -10,
+	YPXFR_CLEAR	= -11,
+	YPXFR_FORCE	= -12,
+	YPXFR_XFRERR	= -13,
+	YPXFR_REFUSED	= -14
+};
+
+
+typedef string domainname<YPMAXDOMAIN>;
+typedef string mapname<YPMAXMAP>;
+typedef string peername<YPMAXPEER>;
+typedef opaque keydat<YPMAXRECORD>;
+typedef opaque valdat<YPMAXRECORD>;
+
+
+struct ypmap_parms {
+	domainname domain;	
+	mapname map;
+	unsigned int ordernum;
+	peername peer;
+};
+
+struct ypreq_key {
+	domainname domain;
+	mapname map;
+	keydat key;
+};
+
+struct ypreq_nokey {
+	domainname domain;	
+	mapname map;
+};
+	
+struct ypreq_xfr {
+	ypmap_parms map_parms;
+	unsigned int transid;
+	unsigned int prog;
+	unsigned int port;
+};
+
+
+struct ypresp_val {
+	ypstat stat;
+	valdat val;
+};
+
+struct ypresp_key_val {
+	ypstat stat;
+#ifdef STUPID_SUN_BUG
+	keydat key;
+	valdat val;
+#else
+	valdat val;
+	keydat key;
+#endif
+};
+
+
+struct ypresp_master {
+	ypstat stat;	
+	peername peer;
+};
+
+struct ypresp_order {
+	ypstat stat;
+	unsigned int ordernum;
+};
+
+union ypresp_all switch (bool more) {
+case TRUE:
+	ypresp_key_val val;
+case FALSE:
+	void;
+};
+
+struct ypresp_xfr {
+	unsigned int transid;
+	ypxfrstat xfrstat;
+};
+
+struct ypmaplist {
+	mapname map;
+	ypmaplist *next;
+};
+
+struct ypresp_maplist {
+	ypstat stat;
+	ypmaplist *maps;
+};
+
+enum yppush_status {
+	YPPUSH_SUCC	=  1,	/* Success */
+	YPPUSH_AGE 	=  2,	/* Master's version not newer */
+	YPPUSH_NOMAP	= -1,	/* Can't find server for map */
+	YPPUSH_NODOM	= -2,	/* Domain not supported */
+	YPPUSH_RSRC	= -3,	/* Local resource alloc failure */
+	YPPUSH_RPC	= -4,	/* RPC failure talking to server */
+	YPPUSH_MADDR 	= -5,	/* Can't get master address */
+	YPPUSH_YPERR	= -6,	/* YP server/map db error */
+	YPPUSH_BADARGS	= -7,	/* Request arguments bad */
+	YPPUSH_DBM	= -8,	/* Local dbm operation failed */
+	YPPUSH_FILE	= -9,	/* Local file I/O operation failed */
+	YPPUSH_SKEW	= -10,	/* Map version skew during transfer */
+	YPPUSH_CLEAR	= -11,	/* Can't send "Clear" req to local ypserv */
+	YPPUSH_FORCE	= -12,	/* No local order number in map  use -f flag. */
+	YPPUSH_XFRERR 	= -13,	/* ypxfr error */
+	YPPUSH_REFUSED	= -14 	/* Transfer request refused by ypserv */
+};
+
+struct yppushresp_xfr {
+	unsigned transid;
+	yppush_status status;
+};
+
+/*
+ * Response structure and overall result status codes.  Success and failure
+ * represent two separate response message types.
+ */
+ 
+enum ypbind_resptype {
+	YPBIND_SUCC_VAL = 1, 
+	YPBIND_FAIL_VAL = 2
+};
+ 
+struct ypbind_binding {
+    opaque ypbind_binding_addr[4]; /* In network order */
+    opaque ypbind_binding_port[2]; /* In network order */
+};   
+
+union ypbind_resp switch (ypbind_resptype ypbind_status) {
+case YPBIND_FAIL_VAL:
+        unsigned ypbind_error;
+case YPBIND_SUCC_VAL:
+        ypbind_binding ypbind_bindinfo;
+};     
+
+/* Detailed failure reason codes for response field ypbind_error*/
+ 
+const YPBIND_ERR_ERR    = 1;	/* Internal error */
+const YPBIND_ERR_NOSERV = 2;	/* No bound server for passed domain */
+const YPBIND_ERR_RESC   = 3;	/* System resource allocation failure */
+ 
+ 
+/*
+ * Request data structure for ypbind "Set domain" procedure.
+ */
+struct ypbind_setdom {
+	domainname ypsetdom_domain;
+	ypbind_binding ypsetdom_binding;
+	unsigned ypsetdom_vers;
+};
+
+
+/*
+ * YP access protocol
+ */
+program YPPROG {
+	version YPVERS {
+		void 
+		YPPROC_NULL(void) = 0;
+
+		bool 
+		YPPROC_DOMAIN(domainname) = 1;	
+
+		bool
+		YPPROC_DOMAIN_NONACK(domainname) = 2;
+
+		ypresp_val
+		YPPROC_MATCH(ypreq_key) = 3;
+
+		ypresp_key_val 
+		YPPROC_FIRST(ypreq_key) = 4;
+
+		ypresp_key_val 
+		YPPROC_NEXT(ypreq_key) = 5;
+
+		ypresp_xfr
+		YPPROC_XFR(ypreq_xfr) = 6;
+
+		void
+		YPPROC_CLEAR(void) = 7;
+
+		ypresp_all
+		YPPROC_ALL(ypreq_nokey) = 8;
+
+		ypresp_master
+		YPPROC_MASTER(ypreq_nokey) = 9;
+
+		ypresp_order
+		YPPROC_ORDER(ypreq_nokey) = 10;
+
+		ypresp_maplist 
+		YPPROC_MAPLIST(domainname) = 11;
+	} = 2;
+} = 100004;
+
+
+/*
+ * YPPUSHPROC_XFRRESP is the callback routine for result of YPPROC_XFR
+ */
+program YPPUSH_XFRRESPPROG {
+	version YPPUSH_XFRRESPVERS {
+		void
+		YPPUSHPROC_NULL(void) = 0;
+
+#ifdef STUPID_SUN_BUG
+		yppushresp_xfr	
+		YPPUSHPROC_XFRRESP(void) = 1;
+#else
+		void
+		YPPUSHPROC_XFRRESP(yppushresp_xfr) = 1;
+#endif
+	} = 1;
+} = 0x40000000;	/* transient: could be anything up to 0x5fffffff */
+
+/*
+ * YP binding protocol
+ */
+program YPBINDPROG {
+	version YPBINDVERS {
+		void
+		YPBINDPROC_NULL(void) = 0;
+	
+		ypbind_resp
+		YPBINDPROC_DOMAIN(domainname) = 1;
+
+		void
+		YPBINDPROC_SETDOM(ypbind_setdom) = 2;
+	} = 2;
+} = 100007;
+
+
diff --git a/nis/rpcsvc/yp_prot.h b/nis/rpcsvc/yp_prot.h
new file mode 100644
index 0000000000..60c24a2f5f
--- /dev/null
+++ b/nis/rpcsvc/yp_prot.h
@@ -0,0 +1,334 @@
+/*
+ * This file contains symbols and structures defining the rpc protocol
+ * between the NIS clients and the NIS servers.  The servers
+ * are the NIS database servers, and the NIS binders.  
+ */
+
+#ifndef _RPCSVC_YP_PROT_H
+#define _RPCSVC_YP_PROT_H
+
+#include <features.h>
+
+#include <rpc/rpc.h>
+#include <rpcsvc/ypclnt.h>
+
+/*
+ * The following procedures are supported by the protocol:
+ * 
+ * YPPROC_NULL() returns () takes nothing, returns nothing.  This indicates
+ * that the NIS server is alive.
+ * 
+ * YPPROC_DOMAIN (char *) returns (bool_t) TRUE.  Indicates that the
+ * responding NIS server does serve the named domain; FALSE indicates no
+ * support.
+ * 
+ * YPPROC_DOMAIN_NONACK (char *) returns (TRUE) if the NIS server does serve
+ * the named domain, otherwise does not return.  Used in the broadcast case.
+ * 
+ * YPPROC_MATCH (struct ypreq_key) returns (struct ypresp_val).  Returns the
+ * right-hand value for a passed left-hand key, within a named map and
+ * domain.
+ * 
+ * YPPROC_FIRST (struct ypreq_nokey) returns (struct ypresp_key_val).
+ * Returns the first key-value pair from a named domain and map.
+ * 
+ * YPPROC_NEXT (struct ypreq_key) returns (struct ypresp_key_val).  Returns
+ * the key-value pair following a passed key-value pair within a named
+ * domain and map.
+ *
+ * YPPROC_XFR (struct ypreq_xfr) returns nothing.  Indicates to a server that
+ * a map should be updated.
+ *
+ * YPPROC_CLEAR	takes nothing, returns nothing.  Instructs a NIS server to
+ * close the current map, so that old versions of the disk file don't get
+ * held open.
+ * 
+ * YPPROC_ALL (struct ypreq_nokey), returns
+ * 	union switch (bool_t more) {
+ *		TRUE:	(struct ypresp_key_val);
+ *		FALSE:	(struct) {};
+ *	}
+ *
+ * YPPROC_MASTER (struct ypreq_nokey), returns (ypresp_master)
+ *
+ * YPPROC_ORDER (struct ypreq_nokey), returns (ypresp_order)
+ *
+ * YPPROC_MAPLIST (char *), returns (struct ypmaplist *)
+ */
+
+/* Program and version symbols, magic numbers */
+
+#define YPPROG		((u_long)100004)
+#define YPVERS		((u_long)2)
+#define YPVERS_ORIG	((u_long)1)
+#define YPMAXRECORD	((u_long)1024)
+#define YPMAXDOMAIN	((u_long)256)
+#define YPMAXMAP	((u_long)64)
+#define YPMAXPEER	((u_long)256)
+
+/* byte size of a large NIS packet */
+#define YPMSGSZ		1600
+
+#ifndef DATUM
+typedef struct {
+	char	*dptr;
+	int	dsize;
+} datum;
+#define DATUM
+#endif
+
+struct ypmap_parms {
+  char *domain;			/* Null string means not available */
+  char *map;			/* Null string means not available */
+  unsigned long int ordernum;	/* 0 means not available */
+  char *owner;			/* Null string means not available */
+};
+
+/*
+ * Request parameter structures
+ */
+
+struct ypreq_key {
+  char *domain;
+  char *map;
+  datum keydat;
+};
+
+struct ypreq_nokey {
+  char *domain;
+  char *map;
+};
+
+struct ypreq_xfr {
+  struct ypmap_parms map_parms;
+  unsigned long transid;
+  unsigned long proto;
+  unsigned short port;
+};
+
+struct ypreq_newxfr {
+  struct ypmap_parms map_parms;
+  unsigned long transid;
+  unsigned long proto;
+  char *name;
+};
+
+#define ypxfr_domain map_parms.domain
+#define ypxfr_map map_parms.map
+#define ypxfr_ordernum map_parms.ordernum
+#define ypxfr_owner map_parms.owner
+
+/*
+ * Response parameter structures
+ */
+
+struct ypresp_val {
+  long unsigned status;
+  datum valdat;
+};
+
+struct ypresp_key_val {
+  long unsigned status;
+  datum keydat;
+  datum valdat;
+};
+
+struct ypresp_master {
+  long unsigned status;
+  char *master;
+};
+
+struct ypresp_order {
+  long unsigned status;
+  unsigned long int ordernum;
+};
+
+struct ypmaplist {
+  char ypml_name[YPMAXMAP + 1];
+  struct ypmaplist *ypml_next;
+};
+
+struct ypresp_maplist {
+  long unsigned status;
+  struct ypmaplist *list;
+};
+
+/*
+ * Procedure symbols.  YPPROC_NULL, YPPROC_DOMAIN, and YPPROC_DOMAIN_NONACK
+ * must keep the same values (0, 1, and 2) that they had in the first version
+ * of the protocol.
+ */
+
+#define YPPROC_NULL	((u_long)0)
+#define YPPROC_DOMAIN	((u_long)1)
+#define YPPROC_DOMAIN_NONACK ((u_long)2)
+#define YPPROC_MATCH	((u_long)3)
+#define YPPROC_FIRST	((u_long)4)
+#define YPPROC_NEXT	((u_long)5)
+#define YPPROC_XFR	((u_long)6)
+#define YPPROC_CLEAR	((u_long)7)
+#define YPPROC_ALL	((u_long)8)
+#define YPPROC_MASTER	((u_long)9)
+#define YPPROC_ORDER	((u_long)10)
+#define YPPROC_MAPLIST	((u_long)11)
+#define	YPPROC_NEWXFR	((u_long)12)
+
+/* Return status values */
+
+#define YP_TRUE	 	((long)1)	/* General purpose success code */
+#define YP_NOMORE 	((long)2)	/* No more entries in map */
+#define YP_FALSE 	((long)0)	/* General purpose failure code */
+#define YP_NOMAP 	((long)-1)	/* No such map in domain */
+#define YP_NODOM 	((long)-2)	/* Domain not supported */
+#define YP_NOKEY 	((long)-3)	/* No such key in map */
+#define YP_BADOP 	((long)-4)	/* Invalid operation */
+#define YP_BADDB 	((long)-5)	/* Server data base is bad */
+#define YP_YPERR 	((long)-6)	/* NIS server error */
+#define YP_BADARGS 	((long)-7)	/* Request arguments bad */
+#define YP_VERS		((long)-8)	/* NIS server version mismatch - server
+					 *   can't supply requested service. */
+/*
+ *		Protocol between clients and NIS binder servers
+ */
+
+/*
+ * The following procedures are supported by the protocol:
+ *
+ * YPBINDPROC_NULL() returns ()
+ * 	takes nothing, returns nothing
+ *
+ * YPBINDPROC_DOMAIN takes (char *) returns (struct ypbind_resp)
+ *
+ * YPBINDPROC_SETDOM takes (struct ypbind_setdom) returns nothing
+ */
+ 
+/* Program and version symbols, magic numbers */
+
+#define YPBINDPROG		((u_long)100007)
+#define YPBINDVERS		((u_long)2)
+#define YPBINDVERS_ORIG		((u_long)1)
+
+/* Procedure symbols */
+
+#define YPBINDPROC_NULL		((u_long)0)
+#define YPBINDPROC_DOMAIN	((u_long)1)
+#define YPBINDPROC_SETDOM	((u_long)2)
+/*
+ * Response structure and overall result status codes.  Success and failure
+ * represent two separate response message types.
+ */
+
+enum ypbind_resptype {YPBIND_SUCC_VAL = 1, YPBIND_FAIL_VAL = 2};
+
+struct ypbind_binding {
+  struct in_addr ypbind_binding_addr;	        /* In network order */
+  unsigned short int ypbind_binding_port;	/* In network order */
+};
+
+struct ypbind_resp {
+  enum ypbind_resptype ypbind_status;
+  union {
+    unsigned long ypbind_error;
+    struct ypbind_binding ypbind_bindinfo;
+  } ypbind_respbody;
+};
+
+
+/* Detailed failure reason codes for response field ypbind_error*/
+
+#define YPBIND_ERR_ERR 1		/* Internal error */
+#define YPBIND_ERR_NOSERV 2		/* No bound server for passed domain */
+#define YPBIND_ERR_RESC 3		/* System resource allocation failure */
+
+/*
+ * Request data structure for ypbind "Set domain" procedure.
+ */
+struct ypbind_setdom {
+  char ypsetdom_domain[YPMAXDOMAIN + 1];
+  struct ypbind_binding ypsetdom_binding;
+  unsigned short ypsetdom_vers;
+};
+#define ypsetdom_addr ypsetdom_binding.ypbind_binding_addr
+#define ypsetdom_port ypsetdom_binding.ypbind_binding_port
+
+/*
+ *		Protocol between clients (ypxfr, only) and yppush
+ *		yppush speaks a protocol in the transient range, which
+ *		is supplied to ypxfr as a command-line parameter when it
+ *		is activated by ypserv.
+ */
+#define YPPUSHVERS		((u_long) 1)
+#define YPPUSHVERS_ORIG		((u_long)1)
+
+/* Procedure symbols */
+
+#define YPPUSHPROC_NULL		((u_long)0)
+#define YPPUSHPROC_XFRRESP	((u_long)1)
+
+struct yppushresp_xfr {
+  unsigned long transid;
+  unsigned long status;
+};
+
+/* Status values for yppushresp_xfr.status */
+
+#define YPPUSH_SUCC	((long)1)	/* Success */
+#define YPPUSH_AGE	((long)2)	/* Master's version not newer */
+#define YPPUSH_NOMAP 	((long)-1)	/* Can't find server for map */
+#define YPPUSH_NODOM 	((long)-2)	/* Domain not supported */
+#define YPPUSH_RSRC 	((long)-3)	/* Local resouce alloc failure */
+#define YPPUSH_RPC 	((long)-4)	/* RPC failure talking to server */
+#define YPPUSH_MADDR	((long)-5)	/* Can't get master address */
+#define YPPUSH_YPERR 	((long)-6)	/* NIS server/map db error */
+#define YPPUSH_BADARGS 	((long)-7)	/* Request arguments bad */
+#define YPPUSH_DBM	((long)-8)	/* Local dbm operation failed */
+#define YPPUSH_FILE	((long)-9)	/* Local file I/O operation failed */
+#define YPPUSH_SKEW	((long)-10)	/* Map version skew during transfer */
+#define YPPUSH_CLEAR	((long)-11)	/* Can't send "Clear" req to local
+					 *   ypserv */
+#define YPPUSH_FORCE	((long)-12)	/* No local order number in map -
+					 *   use -f flag. */
+#define YPPUSH_XFRERR	((long)-13)	/* ypxfr error */
+#define YPPUSH_REFUSED	((long)-14)	/* Transfer request refused by ypserv */
+#define	YPPUSH_NOALIAS	((long)-15)	/* Alias not found for map or domain */
+
+struct ypresp_all {
+  bool_t more;
+  union {
+    struct ypresp_key_val val;
+  } ypresp_all_u;
+};
+
+__BEGIN_DECLS
+
+extern bool_t xdr_datum __P ((XDR *__xdrs, datum * __objp));
+extern bool_t xdr_ypdomain_wrap_string __P ((XDR *__xdrs, char ** __objp));
+extern bool_t xdr_ypmap_wrap_string __P ((XDR *__xdrs, char ** __objp));
+extern bool_t xdr_ypreq_key __P ((XDR *__xdrs, struct ypreq_key * __objp));
+extern bool_t xdr_ypreq_nokey __P ((XDR *__xdrs, struct ypreq_nokey * __objp));
+extern bool_t xdr_ypreq_xfr __P ((XDR *__xdrs, struct ypreq_xfr * __objp));
+extern bool_t xdr_ypreq_newxfr __P ((XDR *__xdrs, struct ypreq_newxfr * __objp));
+extern bool_t xdr_ypresp_val __P ((XDR *__xdrs, struct ypresp_val * __objp));
+extern bool_t xdr_ypresp_key_val __P ((XDR *__xdrs, struct ypresp_key_val * __objp));
+extern bool_t xdr_ypbind_resp __P ((XDR *__xdrs, struct ypbind_resp * __objp));
+extern bool_t xdr_ypbind_setdom __P ((XDR *__xdrs, struct ypbind_setdom * __objp));
+extern bool_t xdr_ypmap_parms __P ((XDR *__xdrs, struct ypmap_parms * __objp));
+extern bool_t xdr_ypowner_wrap_string __P ((XDR *__xdrs, char ** __objp));
+extern bool_t xdr_yppushresp_xfr __P ((XDR *__xdrs, struct yppushresp_xfr * __objp));
+extern bool_t xdr_ypresp_order __P ((XDR *__xdrs, struct ypresp_order  * __objp));
+extern bool_t xdr_ypresp_master __P ((XDR *__xdrs, struct ypresp_master * __objp));
+extern bool_t xdr_ypall __P ((XDR *__xdrs, struct ypall_callback * __objp));
+extern bool_t xdr_ypresp_maplist __P ((XDR *__xdrs, struct ypresp_maplist * __objp));
+
+extern bool_t xdr_domainname_ypbind __P ((XDR *__xdrs, char * __objp));
+extern bool_t xdr_ypbind_binding __P ((XDR *__xdrs, struct ypbind_binding * __objp));
+extern bool_t xdr_ypbind_resptype __P ((XDR *__xdrs, enum ypbind_resptype * __objp));
+extern bool_t xdr_ypstat __P ((XDR *__xdrs, enum ypbind_resptype * __objp));
+extern bool_t xdr_ypresp_all __P ((XDR *__xdrs, struct ypresp_all  * __objp));
+extern bool_t xdr_ypresp_all_seq __P ((XDR *__xdrs, u_long * __objp));
+extern bool_t xdr_ypmaplist_str __P ((XDR *__xdrs, char * __objp));
+extern bool_t xdr_ypmaplist __P ((XDR *__xdrs, struct ypmaplist * __objp));
+
+__END_DECLS
+
+#endif	/* _RPCSVC_YP_PROT_H */
diff --git a/nis/rpcsvc/ypclnt.h b/nis/rpcsvc/ypclnt.h
new file mode 100644
index 0000000000..b61a498417
--- /dev/null
+++ b/nis/rpcsvc/ypclnt.h
@@ -0,0 +1,88 @@
+/*
+** Copyright (c) 1996 Thorsten Kukuk, Germany
+**
+** This library is free software; you can redistribute it and/or
+** modify it under the terms of the GNU Library General Public
+** License as published by the Free Software Foundation; either
+** version 2 of the License, or (at your option) any later version.
+** 
+** This library is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+** Library General Public License for more details.
+** 
+** You should have received a copy of the GNU Library General Public
+** License along with this library; if not, write to the Free
+** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+**
+** Author: Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
+**
+*/
+
+#ifndef	__RPCSVC_YPCLNT_H__
+#define	__RPCSVC_YPCLNT_H__
+
+#include <features.h>
+
+/* some defines */
+#define YPERR_SUCCESS 0                 /* There is no error */
+#define	YPERR_BADARGS 1			/* Args to function are bad */
+#define	YPERR_RPC 2			/* RPC failure */
+#define	YPERR_DOMAIN 3			/* Can't bind to a server with this domain */
+#define	YPERR_MAP 4			/* No such map in server's domain */
+#define	YPERR_KEY 5			/* No such key in map */
+#define	YPERR_YPERR 6			/* Internal yp server or client error */
+#define	YPERR_RESRC 7			/* Local resource allocation failure */
+#define	YPERR_NOMORE 8			/* No more records in map database */
+#define	YPERR_PMAP 9			/* Can't communicate with portmapper */
+#define	YPERR_YPBIND 10			/* Can't communicate with ypbind */
+#define	YPERR_YPSERV 11			/* Can't communicate with ypserv */
+#define	YPERR_NODOM 12			/* Local domain name not set */
+#define	YPERR_BADDB 13			/* yp data base is bad */
+#define	YPERR_VERS 14			/* YP version mismatch */
+#define	YPERR_ACCESS 15			/* Access violation */
+#define	YPERR_BUSY 16			/* Database is busy */
+
+/* Types of update operations */
+#define	YPOP_CHANGE 1			/* change, do not add */
+#define	YPOP_INSERT 2			/* add, do not change */
+#define	YPOP_DELETE 3			/* delete this entry */
+#define	YPOP_STORE  4			/* add, or change */
+
+__BEGIN_DECLS
+
+/* struct ypall_callback * is the arg which must be passed to yp_all */
+struct ypall_callback {
+	int (*foreach)();
+	char *data;
+};
+
+/* External NIS client function references. */
+extern int yp_bind __P ((__const char *));
+extern void yp_unbind __P ((__const char *));
+extern int yp_get_default_domain __P ((char **));
+extern int yp_match __P ((__const char *, __const char *, __const char *, 
+			  __const int, char **, int *));
+extern int yp_first __P ((__const char *, __const char *, char **, 
+			  int *, char **, int *));
+extern int yp_next __P ((__const char *, __const char *, __const char *, 
+			 __const int, char **, int *, char **, int *));
+extern int yp_master __P ((__const char *, __const char *, char **));
+extern int yp_order __P ((__const char *, __const char *, unsigned int *));
+extern int yp_all __P ((__const char *, __const char *, 
+			__const struct ypall_callback *));
+extern __const char *yperr_string __P ((__const int));
+extern __const char *ypbinderr_string __P ((__const int));
+extern int ypprot_err __P ((__const int));
+extern int yp_update __P ((char *, char *, unsigned,  char *,
+			   int, char *, int));
+#if 0
+extern int yp_maplist __P ((__const char *, struct ypmaplist **));
+#endif
+
+/* Exist only under BSD and Linux systems */
+extern int __yp_check __P ((char **)); 
+
+__END_DECLS
+
+#endif	/* __RPCSVC_YPCLNT_H__ */
diff --git a/nis/rpcsvc/ypupd.h b/nis/rpcsvc/ypupd.h
new file mode 100644
index 0000000000..dace7824d4
--- /dev/null
+++ b/nis/rpcsvc/ypupd.h
@@ -0,0 +1,88 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user or with the express written consent of
+ * Sun Microsystems, Inc.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*
+ * Copyright (c) 1986, 1990 by Sun Microsystems, Inc.
+ */
+/* from @(#)ypupdate_prot.x	1.3 91/03/11 TIRPC 1.0 */
+
+#ifndef __RPCSVC_YPUPD_H__
+#define __RPCSVC_YPUPD_H__
+
+#include <features.h>
+
+#include <rpc/rpc.h>
+
+#define MAXMAPNAMELEN 255
+#define MAXYPDATALEN 1023
+#define MAXERRMSGLEN 255
+
+__BEGIN_DECLS
+
+typedef struct {
+	u_int yp_buf_len;
+	char *yp_buf_val;
+} yp_buf;
+
+extern  bool_t xdr_yp_buf __P ((XDR *, yp_buf*));
+
+struct ypupdate_args {
+	char *mapname;
+	yp_buf key;
+	yp_buf datum;
+};
+typedef struct ypupdate_args ypupdate_args;
+
+extern  bool_t xdr_ypupdate_args __P ((XDR *, ypupdate_args*));
+
+struct ypdelete_args {
+	char *mapname;
+	yp_buf key;
+};
+typedef struct ypdelete_args ypdelete_args;
+
+extern  bool_t xdr_ypdelete_args __P ((XDR *, ypdelete_args*));
+
+#define YPU_PROG ((u_long)100028)
+#define YPU_VERS ((u_long)1)
+
+#define YPU_CHANGE ((u_long)1)
+extern  u_int * ypu_change_1 __P ((ypupdate_args *, CLIENT *));
+extern  u_int * ypu_change_1_svc __P((ypupdate_args *, struct svc_req *));
+#define YPU_INSERT ((u_long)2)
+extern  u_int * ypu_insert_1 __P ((ypupdate_args *, CLIENT *));
+extern  u_int * ypu_insert_1_svc __P ((ypupdate_args *, struct svc_req *));
+#define YPU_DELETE ((u_long)3)
+extern  u_int * ypu_delete_1 __P ((ypdelete_args *, CLIENT *));
+extern  u_int * ypu_delete_1_svc __P ((ypdelete_args *, struct svc_req *));
+#define YPU_STORE ((u_long)4)
+extern  u_int * ypu_store_1 __P ((ypupdate_args *, CLIENT *));
+extern  u_int * ypu_store_1_svc __P ((ypupdate_args *, struct svc_req *));
+
+#endif /* !__RPCSVC_YPUPD_H__ */