[thirdparty/glibc.git] / nis / nis_xdr.c

/* Copyright (c) 1997-2024 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <https://www.gnu.org/licenses/>.  */

#include <stdint.h>
#include <rpcsvc/nis.h>
#include <rpcsvc/nis_callback.h> /* for "official" Solaris xdr functions */
#include <shlib-compat.h>

/* This functions do exist without beginning "_" under Solaris 2.x, but
   we have no prototypes for them. To avoid the same problems as with the
   YP xdr functions, we don't make them public. */
#include "nis_xdr.h"

static bool_t
xdr_nis_attr (XDR *xdrs, nis_attr *objp)
{
  bool_t res = xdr_string (xdrs, &objp->zattr_ndx, ~0);
  if (__builtin_expect (res, TRUE))
    res = xdr_bytes (xdrs, (char **) &objp->zattr_val.zattr_val_val,
		     &objp->zattr_val.zattr_val_len, ~0);
  return res;
}

static __always_inline bool_t
xdr_nis_name (XDR *xdrs, nis_name *objp)
{
  return xdr_string (xdrs, objp, ~0);
}

bool_t
_xdr_nis_name (XDR *xdrs, nis_name *objp)
{
  return xdr_nis_name (xdrs, objp);
}

static __always_inline bool_t
xdr_zotypes (XDR *xdrs, zotypes *objp)
{
  return xdr_enum (xdrs, (enum_t *) objp);
}

static __always_inline bool_t
xdr_nstype (XDR *xdrs, nstype *objp)
{
  return xdr_enum (xdrs, (enum_t *) objp);
}

static bool_t
xdr_oar_mask (XDR *xdrs, oar_mask *objp)
{
  bool_t res = xdr_u_int (xdrs, &objp->oa_rights);
  if (__builtin_expect (res, TRUE))
    res = xdr_zotypes (xdrs, &objp->oa_otype);
  return res;
}

static bool_t
xdr_endpoint (XDR *xdrs, endpoint *objp)
{
  bool_t res =  xdr_string (xdrs, &objp->uaddr, ~0);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_string (xdrs, &objp->family, ~0);
      if (__glibc_likely (res))
	res = xdr_string (xdrs, &objp->proto, ~0);
    }
  return res;
}

bool_t
_xdr_nis_server (XDR *xdrs, nis_server *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->name);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_array (xdrs, (void *) &objp->ep.ep_val, &objp->ep.ep_len,
		       ~0, sizeof (endpoint), (xdrproc_t) xdr_endpoint);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_u_int (xdrs, &objp->key_type);
	  if (__builtin_expect (res, TRUE))
	    res = xdr_netobj (xdrs, &objp->pkey);
	}
    }
  return res;
}

bool_t
_xdr_directory_obj (XDR *xdrs, directory_obj *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->do_name);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_nstype (xdrs, &objp->do_type);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_array (xdrs, (void *) &objp->do_servers.do_servers_val,
			   &objp->do_servers.do_servers_len, ~0,
			   sizeof (nis_server), (xdrproc_t) _xdr_nis_server);
	  if (__builtin_expect (res, TRUE))
	    {
	      res = xdr_uint32_t (xdrs, &objp->do_ttl);
	      if (__builtin_expect (res, TRUE))
		res = xdr_array (xdrs,
				 (void *) &objp->do_armask.do_armask_val,
				 &objp->do_armask.do_armask_len, ~0,
				 sizeof (oar_mask), (xdrproc_t) xdr_oar_mask);
	    }
	}
    }
  return res;
}

static bool_t
xdr_entry_col (XDR *xdrs, entry_col *objp)
{
  bool_t res = xdr_u_int (xdrs, &objp->ec_flags);
  if (__builtin_expect (res, TRUE))
    res = xdr_bytes (xdrs, (char **) &objp->ec_value.ec_value_val,
		     &objp->ec_value.ec_value_len, ~0);
  return res;
}

static bool_t
xdr_entry_obj (XDR *xdrs, entry_obj *objp)
{
  bool_t res = xdr_string (xdrs, &objp->en_type, ~0);
  if (__builtin_expect (res, TRUE))
    res = xdr_array (xdrs, (void *) &objp->en_cols.en_cols_val,
		     &objp->en_cols.en_cols_len, ~0,
		     sizeof (entry_col), (xdrproc_t) xdr_entry_col);
  return res;
}

static bool_t
xdr_group_obj (XDR *xdrs, group_obj *objp)
{
  bool_t res = xdr_u_int (xdrs, &objp->gr_flags);
  if (__builtin_expect (res, TRUE))
    res = xdr_array (xdrs, (void *) &objp->gr_members.gr_members_val,
		     &objp->gr_members.gr_members_len, ~0,
		     sizeof (nis_name), (xdrproc_t) _xdr_nis_name);
  return res;
}

static bool_t
xdr_link_obj (XDR *xdrs, link_obj *objp)
{
  bool_t res = xdr_zotypes (xdrs, &objp->li_rtype);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_array (xdrs, (void *) &objp->li_attrs.li_attrs_val,
		       &objp->li_attrs.li_attrs_len, ~0,
		       sizeof (nis_attr), (xdrproc_t) xdr_nis_attr);
      if (__builtin_expect (res, TRUE))
	res = xdr_nis_name (xdrs, &objp->li_name);
    }
  return res;
}

static bool_t
xdr_table_col (XDR *xdrs, table_col *objp)
{
  bool_t res = xdr_string (xdrs, &objp->tc_name, 64);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_u_int (xdrs, &objp->tc_flags);
      if (__builtin_expect (res, TRUE))
	res = xdr_u_int (xdrs, &objp->tc_rights);
    }
  return res;
}

static bool_t
xdr_table_obj (XDR *xdrs, table_obj *objp)
{
  bool_t res = xdr_string (xdrs, &objp->ta_type, 64);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_int (xdrs, &objp->ta_maxcol);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_u_char (xdrs, &objp->ta_sep);
	  if (__builtin_expect (res, TRUE))
	    {
	      res = xdr_array (xdrs, (void *) &objp->ta_cols.ta_cols_val,
			       &objp->ta_cols.ta_cols_len, ~0,
			       sizeof (table_col), (xdrproc_t) xdr_table_col);
	      if (__builtin_expect (res, TRUE))
		res = xdr_string (xdrs, &objp->ta_path, ~0);
	    }
	}
    }
  return res;
}

static bool_t
xdr_objdata (XDR *xdrs, objdata *objp)
{
  bool_t res = xdr_zotypes (xdrs, &objp->zo_type);
  if (!__builtin_expect (res, TRUE))
    return res;
  switch (objp->zo_type)
    {
    case NIS_DIRECTORY_OBJ:
      return _xdr_directory_obj (xdrs, &objp->objdata_u.di_data);
    case NIS_GROUP_OBJ:
      return xdr_group_obj (xdrs, &objp->objdata_u.gr_data);
    case NIS_TABLE_OBJ:
      return xdr_table_obj (xdrs, &objp->objdata_u.ta_data);
    case NIS_ENTRY_OBJ:
      return xdr_entry_obj (xdrs, &objp->objdata_u.en_data);
    case NIS_LINK_OBJ:
      return xdr_link_obj (xdrs, &objp->objdata_u.li_data);
    case NIS_PRIVATE_OBJ:
      return xdr_bytes (xdrs, &objp->objdata_u.po_data.po_data_val,
			&objp->objdata_u.po_data.po_data_len, ~0);
    case NIS_NO_OBJ:
    case NIS_BOGUS_OBJ:
    default:
      return TRUE;
    }
}

static bool_t
xdr_nis_oid (XDR *xdrs, nis_oid *objp)
{
  bool_t res = xdr_uint32_t (xdrs, &objp->ctime);
  if  (__builtin_expect (res, TRUE))
    res = xdr_uint32_t (xdrs, &objp->mtime);
  return res;
}

bool_t
_xdr_nis_object (XDR *xdrs, nis_object *objp)
{
  bool_t res = xdr_nis_oid (xdrs, &objp->zo_oid);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_nis_name (xdrs, &objp->zo_name);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_nis_name (xdrs, &objp->zo_owner);
	  if (__builtin_expect (res, TRUE))
	    {
	      res = xdr_nis_name (xdrs, &objp->zo_group);
	      if (__builtin_expect (res, TRUE))
		{
		  res = xdr_nis_name (xdrs, &objp->zo_domain);
		  if (__builtin_expect (res, TRUE))
		    {
		      res = xdr_u_int (xdrs, &objp->zo_access);
		      if (__builtin_expect (res, TRUE))
			{
			  res = xdr_uint32_t (xdrs, &objp->zo_ttl);
			  if (__builtin_expect (res, TRUE))
			    res = xdr_objdata (xdrs, &objp->zo_data);
			}
		    }
		}
	    }
	}
    }
  return res;
}

static __always_inline bool_t
xdr_nis_error (XDR *xdrs, nis_error *objp)
{
  return xdr_enum (xdrs, (enum_t *) objp);
}

bool_t
_xdr_nis_error (XDR *xdrs, nis_error *objp)
{
  return xdr_nis_error (xdrs, objp);
}

bool_t
_xdr_nis_result (XDR *xdrs, nis_result *objp)
{
  bool_t res = xdr_nis_error (xdrs, &objp->status);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_array (xdrs, (void *) &objp->objects.objects_val,
		       &objp->objects.objects_len, ~0,
		       sizeof (nis_object), (xdrproc_t) _xdr_nis_object);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_netobj (xdrs, &objp->cookie);
	  if (__builtin_expect (res, TRUE))
	    {
	      res = xdr_uint32_t (xdrs, &objp->zticks);
	      if (__builtin_expect (res, TRUE))
		{
		  res = xdr_uint32_t (xdrs, &objp->dticks);
		  if (__builtin_expect (res, TRUE))
		    {
		      res = xdr_uint32_t (xdrs, &objp->aticks);
		      if (__builtin_expect (res, TRUE))
			res = xdr_uint32_t (xdrs, &objp->cticks);
		    }
		}
	    }
	}
    }
  return res;
}
libnsl_hidden_nolink_def (_xdr_nis_result, GLIBC_PRIVATE)

bool_t
_xdr_ns_request (XDR *xdrs, ns_request *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->ns_name);
  if (__builtin_expect (res, TRUE))
    res = xdr_array (xdrs, (void *) &objp->ns_object.ns_object_val,
		     &objp->ns_object.ns_object_len, 1,
		     sizeof (nis_object), (xdrproc_t) _xdr_nis_object);
  return res;
}

bool_t
_xdr_ib_request (XDR *xdrs, ib_request *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->ibr_name);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_array (xdrs, (void *) &objp->ibr_srch.ibr_srch_val,
		       &objp->ibr_srch.ibr_srch_len, ~0,
		       sizeof (nis_attr), (xdrproc_t) xdr_nis_attr);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_u_int (xdrs, &objp->ibr_flags);
	  if (__builtin_expect (res, TRUE))
	    {
	      res = xdr_array (xdrs, (void *) &objp->ibr_obj.ibr_obj_val,
			       &objp->ibr_obj.ibr_obj_len, 1,
			       sizeof (nis_object),
			       (xdrproc_t) _xdr_nis_object);
	      if (__builtin_expect (res, TRUE))
		{
		  res = xdr_array (xdrs,
				   (void *) &objp->ibr_cbhost.ibr_cbhost_val,
				   &objp->ibr_cbhost.ibr_cbhost_len, 1,
				   sizeof (nis_server),
				   (xdrproc_t) _xdr_nis_server);
		  if (__builtin_expect (res, TRUE))
		    {
		      res = xdr_u_int (xdrs, &objp->ibr_bufsize);
		      if (__builtin_expect (res, TRUE))
			res =  xdr_netobj (xdrs, &objp->ibr_cookie);
		    }
		}
	    }
	}
    }
  return res;
}
libnsl_hidden_nolink_def (_xdr_ib_request, GLIBC_PRIVATE)

bool_t
_xdr_ping_args (XDR *xdrs, ping_args *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->dir);
  if (__builtin_expect (res, TRUE))
    res = xdr_uint32_t (xdrs, &objp->stamp);
  return res;
}

bool_t
_xdr_cp_result (XDR *xdrs, cp_result *objp)
{
  bool_t res = xdr_nis_error (xdrs, &objp->cp_status);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_uint32_t (xdrs, &objp->cp_zticks);
      if (__builtin_expect (res, TRUE))
	res = xdr_uint32_t (xdrs, &objp->cp_dticks);
    }
  return res;
}

bool_t
_xdr_nis_tag (XDR *xdrs, nis_tag *objp)
{
  bool_t res = xdr_u_int (xdrs, &objp->tag_type);
  if (__builtin_expect (res, TRUE))
    res = xdr_string (xdrs, &objp->tag_val, ~0);
  return res;
}

bool_t
_xdr_nis_taglist (XDR *xdrs, nis_taglist *objp)
{
  return xdr_array (xdrs, (void *) &objp->tags.tags_val,
		    &objp->tags.tags_len, ~0, sizeof (nis_tag),
		    (xdrproc_t) _xdr_nis_tag);
}

bool_t
_xdr_fd_args (XDR *xdrs, fd_args *objp)
{
  bool_t res = xdr_nis_name (xdrs, &objp->dir_name);
  if (__builtin_expect (res, TRUE))
    res = xdr_nis_name (xdrs, &objp->requester);
  return res;
}

bool_t
_xdr_fd_result (XDR *xdrs, fd_result *objp)
{
  bool_t res = xdr_nis_error (xdrs, &objp->status);
  if (__builtin_expect (res, TRUE))
    {
      res = xdr_nis_name (xdrs, &objp->source);
      if (__builtin_expect (res, TRUE))
	{
	  res = xdr_bytes (xdrs, (char **) &objp->dir_data.dir_data_val,
			   &objp->dir_data.dir_data_len, ~0);
	  if (__builtin_expect (res, TRUE))
	    res = xdr_bytes (xdrs, (char **) &objp->signature.signature_val,
			     &objp->signature.signature_len, ~0);
	}
    }
  return res;
}

/* The following functions have prototypes in nis_callback.h.  So
   we make them public */
bool_t
xdr_obj_p (XDR *xdrs, obj_p *objp)
{
  return xdr_pointer (xdrs, (char **)objp, sizeof (nis_object),
		      (xdrproc_t)_xdr_nis_object);
}
libnsl_hidden_nolink_def (xdr_obj_p, GLIBC_2_1)

bool_t
xdr_cback_data (XDR *xdrs, cback_data *objp)
{
  return xdr_array (xdrs, (void *) &objp->entries.entries_val,
		    &objp->entries.entries_len, ~0,
		    sizeof (obj_p), (xdrproc_t) xdr_obj_p);
}
libnsl_hidden_nolink_def (xdr_cback_data, GLIBC_2_1)
Commit	Line	Data
dff8da6b	1	/* Copyright (c) 1997-2024 Free Software Foundation, Inc.
e61abf83	2	This file is part of the GNU C Library.
e61abf83 UD	3
e61abf83 UD	4	The GNU C Library is free software; you can redistribute it and/or
41bdb6e2 AJ	5	modify it under the terms of the GNU Lesser General Public
	6	License as published by the Free Software Foundation; either
	7	version 2.1 of the License, or (at your option) any later version.
e61abf83 UD	8
	9	The GNU C Library is distributed in the hope that it will be useful,
	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	12	Lesser General Public License for more details.
e61abf83	13
41bdb6e2	14	You should have received a copy of the GNU Lesser General Public
59ba27a6	15	License along with the GNU C Library; if not, see
5a82c748	16	<https://www.gnu.org/licenses/>. */
e61abf83	17
e054f494	18	#include <stdint.h>
e61abf83	19	#include <rpcsvc/nis.h>
91eee4dd	20	#include <rpcsvc/nis_callback.h> /* for "official" Solaris xdr functions */
82f43dd2	21	#include <shlib-compat.h>
e61abf83	22
91eee4dd UD	23	/* This functions do exist without beginning "_" under Solaris 2.x, but
	24	we have no prototypes for them. To avoid the same problems as with the
	25	YP xdr functions, we don't make them public. */
	26	#include "nis_xdr.h"
	27
	28	static bool_t
e61abf83 UD	29	xdr_nis_attr (XDR xdrs, nis_attr objp)
e61abf83 UD	30	{
c3c45d9c UD	31	bool_t res = xdr_string (xdrs, &objp->zattr_ndx, ~0);
	32	if (__builtin_expect (res, TRUE))
	33	res = xdr_bytes (xdrs, (char **) &objp->zattr_val.zattr_val_val,
	34	&objp->zattr_val.zattr_val_len, ~0);
	35	return res;
e61abf83 UD	36	}
e61abf83 UD	37
d0ccde25 UD	38	static __always_inline bool_t
	39	xdr_nis_name (XDR xdrs, nis_name objp)
	40	{
	41	return xdr_string (xdrs, objp, ~0);
	42	}
	43
e61abf83	44	bool_t
91eee4dd	45	_xdr_nis_name (XDR xdrs, nis_name objp)
e61abf83	46	{
d0ccde25	47	return xdr_nis_name (xdrs, objp);
e61abf83 UD	48	}
e61abf83 UD	49
1cd4f3c7	50	static __always_inline bool_t
e61abf83 UD	51	xdr_zotypes (XDR xdrs, zotypes objp)
e61abf83 UD	52	{
c3c45d9c	53	return xdr_enum (xdrs, (enum_t *) objp);
e61abf83 UD	54	}
e61abf83 UD	55
1cd4f3c7	56	static __always_inline bool_t
e61abf83 UD	57	xdr_nstype (XDR xdrs, nstype objp)
e61abf83 UD	58	{
c3c45d9c	59	return xdr_enum (xdrs, (enum_t *) objp);
e61abf83 UD	60	}
e61abf83 UD	61
91eee4dd	62	static bool_t
e61abf83 UD	63	xdr_oar_mask (XDR xdrs, oar_mask objp)
e61abf83 UD	64	{
c3c45d9c UD	65	bool_t res = xdr_u_int (xdrs, &objp->oa_rights);
	66	if (__builtin_expect (res, TRUE))
	67	res = xdr_zotypes (xdrs, &objp->oa_otype);
	68	return res;
e61abf83 UD	69	}
e61abf83 UD	70
91eee4dd	71	static bool_t
e61abf83 UD	72	xdr_endpoint (XDR xdrs, endpoint objp)
e61abf83 UD	73	{
c3c45d9c UD	74	bool_t res = xdr_string (xdrs, &objp->uaddr, ~0);
	75	if (__builtin_expect (res, TRUE))
	76	{
	77	res = xdr_string (xdrs, &objp->family, ~0);
a1ffb40e	78	if (__glibc_likely (res))
c3c45d9c UD	79	res = xdr_string (xdrs, &objp->proto, ~0);
	80	}
	81	return res;
e61abf83 UD	82	}
	83
	84	bool_t
91eee4dd	85	_xdr_nis_server (XDR xdrs, nis_server objp)
e61abf83	86	{
d0ccde25	87	bool_t res = xdr_nis_name (xdrs, &objp->name);
c3c45d9c UD	88	if (__builtin_expect (res, TRUE))
c3c45d9c UD	89	{
bd0dcd28	90	res = xdr_array (xdrs, (void *) &objp->ep.ep_val, &objp->ep.ep_len,
c3c45d9c UD	91	~0, sizeof (endpoint), (xdrproc_t) xdr_endpoint);
	92	if (__builtin_expect (res, TRUE))
	93	{
	94	res = xdr_u_int (xdrs, &objp->key_type);
	95	if (__builtin_expect (res, TRUE))
	96	res = xdr_netobj (xdrs, &objp->pkey);
	97	}
	98	}
	99	return res;
e61abf83 UD	100	}
	101
	102	bool_t
91eee4dd	103	_xdr_directory_obj (XDR xdrs, directory_obj objp)
e61abf83	104	{
d0ccde25	105	bool_t res = xdr_nis_name (xdrs, &objp->do_name);
c3c45d9c UD	106	if (__builtin_expect (res, TRUE))
	107	{
	108	res = xdr_nstype (xdrs, &objp->do_type);
	109	if (__builtin_expect (res, TRUE))
	110	{
bd0dcd28	111	res = xdr_array (xdrs, (void *) &objp->do_servers.do_servers_val,
c3c45d9c UD	112	&objp->do_servers.do_servers_len, ~0,
	113	sizeof (nis_server), (xdrproc_t) _xdr_nis_server);
	114	if (__builtin_expect (res, TRUE))
	115	{
	116	res = xdr_uint32_t (xdrs, &objp->do_ttl);
	117	if (__builtin_expect (res, TRUE))
	118	res = xdr_array (xdrs,
bd0dcd28	119	(void *) &objp->do_armask.do_armask_val,
c3c45d9c UD	120	&objp->do_armask.do_armask_len, ~0,
	121	sizeof (oar_mask), (xdrproc_t) xdr_oar_mask);
	122	}
	123	}
	124	}
	125	return res;
e61abf83 UD	126	}
e61abf83 UD	127
91eee4dd	128	static bool_t
e61abf83 UD	129	xdr_entry_col (XDR xdrs, entry_col objp)
e61abf83 UD	130	{
c3c45d9c UD	131	bool_t res = xdr_u_int (xdrs, &objp->ec_flags);
	132	if (__builtin_expect (res, TRUE))
	133	res = xdr_bytes (xdrs, (char **) &objp->ec_value.ec_value_val,
	134	&objp->ec_value.ec_value_len, ~0);
	135	return res;
e61abf83 UD	136	}
e61abf83 UD	137
91eee4dd	138	static bool_t
e61abf83 UD	139	xdr_entry_obj (XDR xdrs, entry_obj objp)
e61abf83 UD	140	{
c3c45d9c UD	141	bool_t res = xdr_string (xdrs, &objp->en_type, ~0);
c3c45d9c UD	142	if (__builtin_expect (res, TRUE))
bd0dcd28	143	res = xdr_array (xdrs, (void *) &objp->en_cols.en_cols_val,
c3c45d9c UD	144	&objp->en_cols.en_cols_len, ~0,
	145	sizeof (entry_col), (xdrproc_t) xdr_entry_col);
	146	return res;
e61abf83 UD	147	}
e61abf83 UD	148
91eee4dd	149	static bool_t
e61abf83 UD	150	xdr_group_obj (XDR xdrs, group_obj objp)
e61abf83 UD	151	{
c3c45d9c UD	152	bool_t res = xdr_u_int (xdrs, &objp->gr_flags);
c3c45d9c UD	153	if (__builtin_expect (res, TRUE))
bd0dcd28	154	res = xdr_array (xdrs, (void *) &objp->gr_members.gr_members_val,
c3c45d9c UD	155	&objp->gr_members.gr_members_len, ~0,
	156	sizeof (nis_name), (xdrproc_t) _xdr_nis_name);
	157	return res;
e61abf83 UD	158	}
e61abf83 UD	159
91eee4dd	160	static bool_t
e61abf83 UD	161	xdr_link_obj (XDR xdrs, link_obj objp)
e61abf83 UD	162	{
c3c45d9c UD	163	bool_t res = xdr_zotypes (xdrs, &objp->li_rtype);
	164	if (__builtin_expect (res, TRUE))
	165	{
bd0dcd28	166	res = xdr_array (xdrs, (void *) &objp->li_attrs.li_attrs_val,
c3c45d9c UD	167	&objp->li_attrs.li_attrs_len, ~0,
	168	sizeof (nis_attr), (xdrproc_t) xdr_nis_attr);
	169	if (__builtin_expect (res, TRUE))
d0ccde25	170	res = xdr_nis_name (xdrs, &objp->li_name);
c3c45d9c UD	171	}
c3c45d9c UD	172	return res;
e61abf83 UD	173	}
e61abf83 UD	174
91eee4dd	175	static bool_t
e61abf83 UD	176	xdr_table_col (XDR xdrs, table_col objp)
e61abf83 UD	177	{
c3c45d9c UD	178	bool_t res = xdr_string (xdrs, &objp->tc_name, 64);
	179	if (__builtin_expect (res, TRUE))
	180	{
	181	res = xdr_u_int (xdrs, &objp->tc_flags);
	182	if (__builtin_expect (res, TRUE))
	183	res = xdr_u_int (xdrs, &objp->tc_rights);
	184	}
	185	return res;
e61abf83 UD	186	}
e61abf83 UD	187
91eee4dd	188	static bool_t
e61abf83 UD	189	xdr_table_obj (XDR xdrs, table_obj objp)
e61abf83 UD	190	{
c3c45d9c UD	191	bool_t res = xdr_string (xdrs, &objp->ta_type, 64);
	192	if (__builtin_expect (res, TRUE))
	193	{
	194	res = xdr_int (xdrs, &objp->ta_maxcol);
	195	if (__builtin_expect (res, TRUE))
	196	{
	197	res = xdr_u_char (xdrs, &objp->ta_sep);
	198	if (__builtin_expect (res, TRUE))
	199	{
bd0dcd28	200	res = xdr_array (xdrs, (void *) &objp->ta_cols.ta_cols_val,
c3c45d9c UD	201	&objp->ta_cols.ta_cols_len, ~0,
	202	sizeof (table_col), (xdrproc_t) xdr_table_col);
	203	if (__builtin_expect (res, TRUE))
	204	res = xdr_string (xdrs, &objp->ta_path, ~0);
	205	}
	206	}
	207	}
	208	return res;
e61abf83 UD	209	}
e61abf83 UD	210
91eee4dd	211	static bool_t
e61abf83 UD	212	xdr_objdata (XDR xdrs, objdata objp)
e61abf83 UD	213	{
c3c45d9c UD	214	bool_t res = xdr_zotypes (xdrs, &objp->zo_type);
	215	if (!__builtin_expect (res, TRUE))
	216	return res;
e61abf83 UD	217	switch (objp->zo_type)
e61abf83 UD	218	{
dfd2257a	219	case NIS_DIRECTORY_OBJ:
c3c45d9c	220	return _xdr_directory_obj (xdrs, &objp->objdata_u.di_data);
dfd2257a	221	case NIS_GROUP_OBJ:
c3c45d9c	222	return xdr_group_obj (xdrs, &objp->objdata_u.gr_data);
dfd2257a	223	case NIS_TABLE_OBJ:
c3c45d9c	224	return xdr_table_obj (xdrs, &objp->objdata_u.ta_data);
dfd2257a	225	case NIS_ENTRY_OBJ:
c3c45d9c	226	return xdr_entry_obj (xdrs, &objp->objdata_u.en_data);
dfd2257a	227	case NIS_LINK_OBJ:
c3c45d9c	228	return xdr_link_obj (xdrs, &objp->objdata_u.li_data);
dfd2257a	229	case NIS_PRIVATE_OBJ:
c3c45d9c UD	230	return xdr_bytes (xdrs, &objp->objdata_u.po_data.po_data_val,
c3c45d9c UD	231	&objp->objdata_u.po_data.po_data_len, ~0);
dfd2257a	232	case NIS_NO_OBJ:
dfd2257a	233	case NIS_BOGUS_OBJ:
e61abf83	234	default:
c3c45d9c	235	return TRUE;
e61abf83	236	}
e61abf83 UD	237	}
e61abf83 UD	238
91eee4dd	239	static bool_t
e61abf83 UD	240	xdr_nis_oid (XDR xdrs, nis_oid objp)
e61abf83 UD	241	{
c3c45d9c UD	242	bool_t res = xdr_uint32_t (xdrs, &objp->ctime);
	243	if (__builtin_expect (res, TRUE))
	244	res = xdr_uint32_t (xdrs, &objp->mtime);
	245	return res;
e61abf83 UD	246	}
	247
	248	bool_t
91eee4dd	249	_xdr_nis_object (XDR xdrs, nis_object objp)
e61abf83	250	{
c3c45d9c UD	251	bool_t res = xdr_nis_oid (xdrs, &objp->zo_oid);
	252	if (__builtin_expect (res, TRUE))
	253	{
d0ccde25	254	res = xdr_nis_name (xdrs, &objp->zo_name);
c3c45d9c UD	255	if (__builtin_expect (res, TRUE))
c3c45d9c UD	256	{
d0ccde25	257	res = xdr_nis_name (xdrs, &objp->zo_owner);
c3c45d9c UD	258	if (__builtin_expect (res, TRUE))
c3c45d9c UD	259	{
d0ccde25	260	res = xdr_nis_name (xdrs, &objp->zo_group);
c3c45d9c UD	261	if (__builtin_expect (res, TRUE))
c3c45d9c UD	262	{
d0ccde25	263	res = xdr_nis_name (xdrs, &objp->zo_domain);
c3c45d9c UD	264	if (__builtin_expect (res, TRUE))
	265	{
	266	res = xdr_u_int (xdrs, &objp->zo_access);
	267	if (__builtin_expect (res, TRUE))
	268	{
	269	res = xdr_uint32_t (xdrs, &objp->zo_ttl);
	270	if (__builtin_expect (res, TRUE))
	271	res = xdr_objdata (xdrs, &objp->zo_data);
	272	}
	273	}
	274	}
	275	}
	276	}
	277	}
	278	return res;
e61abf83 UD	279	}
e61abf83 UD	280
d0ccde25 UD	281	static __always_inline bool_t
	282	xdr_nis_error (XDR xdrs, nis_error objp)
	283	{
	284	return xdr_enum (xdrs, (enum_t *) objp);
	285	}
	286
e61abf83	287	bool_t
91eee4dd	288	_xdr_nis_error (XDR xdrs, nis_error objp)
e61abf83	289	{
d0ccde25	290	return xdr_nis_error (xdrs, objp);
e61abf83 UD	291	}
	292
	293	bool_t
91eee4dd	294	_xdr_nis_result (XDR xdrs, nis_result objp)
e61abf83	295	{
d0ccde25	296	bool_t res = xdr_nis_error (xdrs, &objp->status);
c3c45d9c UD	297	if (__builtin_expect (res, TRUE))
c3c45d9c UD	298	{
bd0dcd28	299	res = xdr_array (xdrs, (void *) &objp->objects.objects_val,
c3c45d9c UD	300	&objp->objects.objects_len, ~0,
	301	sizeof (nis_object), (xdrproc_t) _xdr_nis_object);
	302	if (__builtin_expect (res, TRUE))
	303	{
	304	res = xdr_netobj (xdrs, &objp->cookie);
	305	if (__builtin_expect (res, TRUE))
	306	{
	307	res = xdr_uint32_t (xdrs, &objp->zticks);
	308	if (__builtin_expect (res, TRUE))
	309	{
	310	res = xdr_uint32_t (xdrs, &objp->dticks);
	311	if (__builtin_expect (res, TRUE))
	312	{
	313	res = xdr_uint32_t (xdrs, &objp->aticks);
	314	if (__builtin_expect (res, TRUE))
	315	res = xdr_uint32_t (xdrs, &objp->cticks);
	316	}
	317	}
	318	}
	319	}
	320	}
	321	return res;
e61abf83	322	}
1e4d83f6	323	libnsl_hidden_nolink_def (_xdr_nis_result, GLIBC_PRIVATE)
e61abf83 UD	324
e61abf83 UD	325	bool_t
91eee4dd	326	_xdr_ns_request (XDR xdrs, ns_request objp)
e61abf83	327	{
d0ccde25	328	bool_t res = xdr_nis_name (xdrs, &objp->ns_name);
c3c45d9c	329	if (__builtin_expect (res, TRUE))
bd0dcd28	330	res = xdr_array (xdrs, (void *) &objp->ns_object.ns_object_val,
c3c45d9c UD	331	&objp->ns_object.ns_object_len, 1,
	332	sizeof (nis_object), (xdrproc_t) _xdr_nis_object);
	333	return res;
e61abf83 UD	334	}
	335
	336	bool_t
91eee4dd	337	_xdr_ib_request (XDR xdrs, ib_request objp)
e61abf83	338	{
d0ccde25	339	bool_t res = xdr_nis_name (xdrs, &objp->ibr_name);
c3c45d9c UD	340	if (__builtin_expect (res, TRUE))
c3c45d9c UD	341	{
bd0dcd28	342	res = xdr_array (xdrs, (void *) &objp->ibr_srch.ibr_srch_val,
c3c45d9c UD	343	&objp->ibr_srch.ibr_srch_len, ~0,
	344	sizeof (nis_attr), (xdrproc_t) xdr_nis_attr);
	345	if (__builtin_expect (res, TRUE))
	346	{
	347	res = xdr_u_int (xdrs, &objp->ibr_flags);
	348	if (__builtin_expect (res, TRUE))
	349	{
bd0dcd28	350	res = xdr_array (xdrs, (void *) &objp->ibr_obj.ibr_obj_val,
c3c45d9c UD	351	&objp->ibr_obj.ibr_obj_len, 1,
	352	sizeof (nis_object),
	353	(xdrproc_t) _xdr_nis_object);
	354	if (__builtin_expect (res, TRUE))
	355	{
	356	res = xdr_array (xdrs,
bd0dcd28	357	(void *) &objp->ibr_cbhost.ibr_cbhost_val,
c3c45d9c UD	358	&objp->ibr_cbhost.ibr_cbhost_len, 1,
	359	sizeof (nis_server),
	360	(xdrproc_t) _xdr_nis_server);
	361	if (__builtin_expect (res, TRUE))
	362	{
	363	res = xdr_u_int (xdrs, &objp->ibr_bufsize);
	364	if (__builtin_expect (res, TRUE))
	365	res = xdr_netobj (xdrs, &objp->ibr_cookie);
	366	}
	367	}
	368	}
	369	}
	370	}
	371	return res;
e61abf83	372	}
1e4d83f6	373	libnsl_hidden_nolink_def (_xdr_ib_request, GLIBC_PRIVATE)
e61abf83 UD	374
e61abf83 UD	375	bool_t
91eee4dd	376	_xdr_ping_args (XDR xdrs, ping_args objp)
e61abf83	377	{
d0ccde25	378	bool_t res = xdr_nis_name (xdrs, &objp->dir);
c3c45d9c UD	379	if (__builtin_expect (res, TRUE))
	380	res = xdr_uint32_t (xdrs, &objp->stamp);
	381	return res;
e61abf83 UD	382	}
	383
	384	bool_t
91eee4dd	385	_xdr_cp_result (XDR xdrs, cp_result objp)
e61abf83	386	{
d0ccde25	387	bool_t res = xdr_nis_error (xdrs, &objp->cp_status);
c3c45d9c UD	388	if (__builtin_expect (res, TRUE))
	389	{
	390	res = xdr_uint32_t (xdrs, &objp->cp_zticks);
	391	if (__builtin_expect (res, TRUE))
	392	res = xdr_uint32_t (xdrs, &objp->cp_dticks);
	393	}
	394	return res;
e61abf83 UD	395	}
	396
	397	bool_t
91eee4dd	398	_xdr_nis_tag (XDR xdrs, nis_tag objp)
e61abf83	399	{
c3c45d9c UD	400	bool_t res = xdr_u_int (xdrs, &objp->tag_type);
	401	if (__builtin_expect (res, TRUE))
	402	res = xdr_string (xdrs, &objp->tag_val, ~0);
	403	return res;
e61abf83 UD	404	}
	405
	406	bool_t
91eee4dd	407	_xdr_nis_taglist (XDR xdrs, nis_taglist objp)
e61abf83	408	{
bd0dcd28	409	return xdr_array (xdrs, (void *) &objp->tags.tags_val,
c3c45d9c UD	410	&objp->tags.tags_len, ~0, sizeof (nis_tag),
c3c45d9c UD	411	(xdrproc_t) _xdr_nis_tag);
e61abf83 UD	412	}
	413
	414	bool_t
91eee4dd	415	_xdr_fd_args (XDR xdrs, fd_args objp)
e61abf83	416	{
d0ccde25	417	bool_t res = xdr_nis_name (xdrs, &objp->dir_name);
c3c45d9c	418	if (__builtin_expect (res, TRUE))
d0ccde25	419	res = xdr_nis_name (xdrs, &objp->requester);
c3c45d9c	420	return res;
e61abf83 UD	421	}
	422
	423	bool_t
91eee4dd	424	_xdr_fd_result (XDR xdrs, fd_result objp)
e61abf83	425	{
d0ccde25	426	bool_t res = xdr_nis_error (xdrs, &objp->status);
c3c45d9c UD	427	if (__builtin_expect (res, TRUE))
c3c45d9c UD	428	{
d0ccde25	429	res = xdr_nis_name (xdrs, &objp->source);
c3c45d9c UD	430	if (__builtin_expect (res, TRUE))
	431	{
	432	res = xdr_bytes (xdrs, (char **) &objp->dir_data.dir_data_val,
	433	&objp->dir_data.dir_data_len, ~0);
	434	if (__builtin_expect (res, TRUE))
	435	res = xdr_bytes (xdrs, (char **) &objp->signature.signature_val,
	436	&objp->signature.signature_len, ~0);
	437	}
	438	}
	439	return res;
e61abf83 UD	440	}
e61abf83 UD	441
91eee4dd UD	442	/* The following functions have prototypes in nis_callback.h. So
91eee4dd UD	443	we make them public */
e61abf83	444	bool_t
91eee4dd	445	xdr_obj_p (XDR xdrs, obj_p objp)
e61abf83	446	{
c3c45d9c UD	447	return xdr_pointer (xdrs, (char **)objp, sizeof (nis_object),
c3c45d9c UD	448	(xdrproc_t)_xdr_nis_object);
91eee4dd	449	}
1e4d83f6	450	libnsl_hidden_nolink_def (xdr_obj_p, GLIBC_2_1)
91eee4dd UD	451
	452	bool_t
	453	xdr_cback_data (XDR xdrs, cback_data objp)
	454	{
bd0dcd28	455	return xdr_array (xdrs, (void *) &objp->entries.entries_val,
c3c45d9c UD	456	&objp->entries.entries_len, ~0,
c3c45d9c UD	457	sizeof (obj_p), (xdrproc_t) xdr_obj_p);
e61abf83	458	}
1e4d83f6	459	libnsl_hidden_nolink_def (xdr_cback_data, GLIBC_2_1)