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

1 files changed, 342 insertions, 0 deletions

diff --git a/nis/yp_xdr.c b/nis/yp_xdr.c
new file mode 100644
index 0000000000..e6477be778
--- /dev/null
+++ b/nis/yp_xdr.c
@@ -0,0 +1,342 @@
+/*
+ * 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
+ */
+
+#include <rpcsvc/yp.h>
+
+bool_t
+xdr_ypstat (XDR *xdrs, ypstat *objp)
+{
+  if (!xdr_enum(xdrs, (enum_t *)objp))
+    return (FALSE);
+  return (TRUE);
+}
+
+bool_t
+xdr_ypxfrstat(XDR *xdrs, ypxfrstat *objp)
+{
+  if (!xdr_enum(xdrs, (enum_t *)objp)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_domainname(XDR *xdrs, domainname *objp)
+{
+  if (!xdr_string(xdrs, objp, YPMAXDOMAIN)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_mapname(XDR *xdrs, mapname *objp)
+{
+  if (!xdr_string(xdrs, objp, YPMAXMAP)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_peername(XDR *xdrs, peername *objp)
+{
+  if (!xdr_string(xdrs, objp, YPMAXPEER)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_keydat(XDR *xdrs, keydat *objp)
+{
+  if (!xdr_bytes(xdrs, (char **)&objp->keydat_val, (u_int *)&objp->keydat_len, YPMAXRECORD)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_valdat(XDR *xdrs, valdat *objp)
+{
+  if (!xdr_bytes(xdrs, (char **)&objp->valdat_val, (u_int *)&objp->valdat_len, YPMAXRECORD)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypmap_parms(XDR *xdrs, ypmap_parms *objp)
+{
+  if (!xdr_domainname(xdrs, &objp->domain)) {
+    return (FALSE);
+  }
+  if (!xdr_mapname(xdrs, &objp->map)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->ordernum)) {
+    return (FALSE);
+  }
+  if (!xdr_peername(xdrs, &objp->peer)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypreq_key(XDR *xdrs, ypreq_key *objp)
+{
+  if (!xdr_domainname(xdrs, &objp->domain)) {
+    return (FALSE);
+  }
+  if (!xdr_mapname(xdrs, &objp->map)) {
+    return (FALSE);
+  }
+  if (!xdr_keydat(xdrs, &objp->key)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypreq_nokey(XDR *xdrs, ypreq_nokey *objp)
+{
+  if (!xdr_domainname(xdrs, &objp->domain)) {
+    return (FALSE);
+  }
+  if (!xdr_mapname(xdrs, &objp->map)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypreq_xfr(XDR *xdrs, ypreq_xfr *objp)
+{
+  if (!xdr_ypmap_parms(xdrs, &objp->map_parms)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->transid)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->prog)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->port)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_val(XDR *xdrs, ypresp_val *objp)
+{
+  if (!xdr_ypstat(xdrs, &objp->stat)) {
+    return (FALSE);
+  }
+  if (!xdr_valdat(xdrs, &objp->val)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_key_val(XDR *xdrs, ypresp_key_val *objp)
+{
+  if (!xdr_ypstat(xdrs, &objp->stat)) {
+    return (FALSE);
+  }
+  if (!xdr_valdat(xdrs, &objp->val)) {
+    return (FALSE);
+  }
+  if (!xdr_keydat(xdrs, &objp->key)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_master(XDR *xdrs, ypresp_master *objp)
+{
+  if (!xdr_ypstat(xdrs, &objp->stat)) {
+    return (FALSE);
+  }
+  if (!xdr_peername(xdrs, &objp->peer)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_order(XDR *xdrs, ypresp_order *objp)
+{
+  if (!xdr_ypstat(xdrs, &objp->stat)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->ordernum)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_all(XDR *xdrs, ypresp_all *objp)
+{
+  if (!xdr_bool(xdrs, &objp->more)) {
+    return (FALSE);
+  }
+  switch (objp->more) {
+  case TRUE:
+    if (!xdr_ypresp_key_val(xdrs, &objp->ypresp_all_u.val)) {
+      return (FALSE);
+    }
+    break;
+  case FALSE:
+    break;
+  default:
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_xfr(XDR *xdrs, ypresp_xfr *objp)
+{
+  if (!xdr_u_int(xdrs, &objp->transid)) {
+    return (FALSE);
+  }
+  if (!xdr_ypxfrstat(xdrs, &objp->xfrstat)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypmaplist(XDR *xdrs, ypmaplist *objp)
+{
+  if (!xdr_mapname(xdrs, &objp->map)) {
+    return (FALSE);
+  }
+  if (!xdr_pointer(xdrs, (char **)&objp->next, sizeof(ypmaplist), (xdrproc_t)xdr_ypmaplist)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypresp_maplist(XDR *xdrs, ypresp_maplist *objp)
+{
+  if (!xdr_ypstat(xdrs, &objp->stat)) {
+    return (FALSE);
+  }
+  if (!xdr_pointer(xdrs, (char **)&objp->maps, sizeof(ypmaplist), (xdrproc_t)xdr_ypmaplist)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_yppush_status(XDR *xdrs, yppush_status *objp)
+{
+  if (!xdr_enum(xdrs, (enum_t *)objp)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_yppushresp_xfr(XDR *xdrs, yppushresp_xfr *objp)
+{
+  if (!xdr_u_int(xdrs, &objp->transid)) {
+    return (FALSE);
+  }
+  if (!xdr_yppush_status(xdrs, &objp->status)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypbind_resptype(XDR *xdrs, ypbind_resptype *objp)
+{
+  if (!xdr_enum(xdrs, (enum_t *)objp)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypbind_binding(XDR *xdrs, ypbind_binding *objp)
+{
+  if (!xdr_opaque(xdrs, objp->ypbind_binding_addr, 4)) {
+    return (FALSE);
+  }
+  if (!xdr_opaque(xdrs, objp->ypbind_binding_port, 2)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypbind_resp(XDR *xdrs, ypbind_resp *objp)
+{
+  if (!xdr_ypbind_resptype(xdrs, &objp->ypbind_status)) {
+    return (FALSE);
+  }
+  switch (objp->ypbind_status) {
+  case YPBIND_FAIL_VAL:
+    if (!xdr_u_int(xdrs, &objp->ypbind_resp_u.ypbind_error)) {
+      return (FALSE);
+		 }
+    break;
+  case YPBIND_SUCC_VAL:
+    if (!xdr_ypbind_binding(xdrs, &objp->ypbind_resp_u.ypbind_bindinfo)) {
+      return (FALSE);
+    }
+    break;
+  default:
+    return (FALSE);
+  }
+  return (TRUE);
+}
+
+bool_t
+xdr_ypbind_setdom(XDR *xdrs, ypbind_setdom *objp)
+{
+  if (!xdr_domainname(xdrs, &objp->ypsetdom_domain)) {
+    return (FALSE);
+  }
+  if (!xdr_ypbind_binding(xdrs, &objp->ypsetdom_binding)) {
+    return (FALSE);
+  }
+  if (!xdr_u_int(xdrs, &objp->ypsetdom_vers)) {
+    return (FALSE);
+  }
+  return (TRUE);
+}