6448ec89e7
* don't leak memory * be more picky about bad parameters From: https://raw.githubusercontent.com/guidovranken/rpcbomb/master/libtirpc_patch.txt https://github.com/guidovranken/rpcbomb/blob/master/rpcbind_patch.txt via NetBSD. Reviewed by: emaste, cem (earlier version) Differential Revision: https://reviews.freebsd.org/D10922 MFC after: 3 days
262 lines
6.6 KiB
C
262 lines
6.6 KiB
C
/* $NetBSD: rpcb_st_xdr.c,v 1.3 2000/07/14 08:40:42 fvdl Exp $ */
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/*-
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* Copyright (c) 2009, Sun Microsystems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of Sun Microsystems, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* Copyright 1991 Sun Microsystems, Inc.
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* rpcb_stat_xdr.c
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*/
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/*
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* This file was generated from rpcb_prot.x, but includes only those
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* routines used with the rpcbind stats facility.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include "namespace.h"
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#include <rpc/rpc.h>
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#include <rpc/rpc_com.h>
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#include "un-namespace.h"
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/* Link list of all the stats about getport and getaddr */
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bool_t
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xdr_rpcbs_addrlist(XDR *xdrs, rpcbs_addrlist *objp)
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{
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struct rpcbs_addrlist **pnext;
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if (!xdr_rpcprog(xdrs, &objp->prog)) {
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return (FALSE);
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}
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if (!xdr_rpcvers(xdrs, &objp->vers)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->success)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->failure)) {
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return (FALSE);
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}
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if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
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return (FALSE);
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}
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pnext = &objp->next;
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if (!xdr_pointer(xdrs, (char **) pnext,
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sizeof (rpcbs_addrlist),
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(xdrproc_t)xdr_rpcbs_addrlist)) {
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return (FALSE);
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}
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return (TRUE);
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}
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/* Link list of all the stats about rmtcall */
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bool_t
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xdr_rpcbs_rmtcalllist(XDR *xdrs, rpcbs_rmtcalllist *objp)
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{
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int32_t *buf;
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struct rpcbs_rmtcalllist **pnext;
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if (xdrs->x_op == XDR_ENCODE) {
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buf = XDR_INLINE(xdrs, 6 * BYTES_PER_XDR_UNIT);
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if (buf == NULL) {
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if (!xdr_rpcprog(xdrs, &objp->prog)) {
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return (FALSE);
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}
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if (!xdr_rpcvers(xdrs, &objp->vers)) {
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return (FALSE);
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}
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if (!xdr_rpcproc(xdrs, &objp->proc)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->success)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->failure)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->indirect)) {
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return (FALSE);
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}
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} else {
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IXDR_PUT_U_INT32(buf, objp->prog);
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IXDR_PUT_U_INT32(buf, objp->vers);
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IXDR_PUT_U_INT32(buf, objp->proc);
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IXDR_PUT_INT32(buf, objp->success);
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IXDR_PUT_INT32(buf, objp->failure);
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IXDR_PUT_INT32(buf, objp->indirect);
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}
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if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
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return (FALSE);
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}
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pnext = &objp->next;
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if (!xdr_pointer(xdrs, (char **) pnext,
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sizeof (rpcbs_rmtcalllist),
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(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
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return (FALSE);
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}
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return (TRUE);
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} else if (xdrs->x_op == XDR_DECODE) {
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buf = XDR_INLINE(xdrs, 6 * BYTES_PER_XDR_UNIT);
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if (buf == NULL) {
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if (!xdr_rpcprog(xdrs, &objp->prog)) {
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return (FALSE);
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}
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if (!xdr_rpcvers(xdrs, &objp->vers)) {
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return (FALSE);
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}
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if (!xdr_rpcproc(xdrs, &objp->proc)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->success)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->failure)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->indirect)) {
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return (FALSE);
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}
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} else {
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objp->prog = (rpcprog_t)IXDR_GET_U_INT32(buf);
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objp->vers = (rpcvers_t)IXDR_GET_U_INT32(buf);
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objp->proc = (rpcproc_t)IXDR_GET_U_INT32(buf);
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objp->success = (int)IXDR_GET_INT32(buf);
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objp->failure = (int)IXDR_GET_INT32(buf);
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objp->indirect = (int)IXDR_GET_INT32(buf);
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}
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if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
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return (FALSE);
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}
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if (!xdr_pointer(xdrs, (char **) pnext,
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sizeof (rpcbs_rmtcalllist),
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(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
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return (FALSE);
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}
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return (TRUE);
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}
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if (!xdr_rpcprog(xdrs, &objp->prog)) {
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return (FALSE);
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}
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if (!xdr_rpcvers(xdrs, &objp->vers)) {
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return (FALSE);
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}
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if (!xdr_rpcproc(xdrs, &objp->proc)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->success)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->failure)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->indirect)) {
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return (FALSE);
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}
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if (!xdr_string(xdrs, &objp->netid, RPC_MAXDATASIZE)) {
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return (FALSE);
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}
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if (!xdr_pointer(xdrs, (char **) pnext,
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sizeof (rpcbs_rmtcalllist),
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(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_rpcbs_proc(XDR *xdrs, rpcbs_proc objp)
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{
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if (!xdr_vector(xdrs, (char *)(void *)objp, RPCBSTAT_HIGHPROC,
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sizeof (int), (xdrproc_t)xdr_int)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_rpcbs_addrlist_ptr(XDR *xdrs, rpcbs_addrlist_ptr *objp)
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{
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if (!xdr_pointer(xdrs, (char **)objp, sizeof (rpcbs_addrlist),
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(xdrproc_t)xdr_rpcbs_addrlist)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_rpcbs_rmtcalllist_ptr(XDR *xdrs, rpcbs_rmtcalllist_ptr *objp)
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{
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if (!xdr_pointer(xdrs, (char **)objp, sizeof (rpcbs_rmtcalllist),
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(xdrproc_t)xdr_rpcbs_rmtcalllist)) {
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return (FALSE);
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}
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return (TRUE);
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}
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bool_t
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xdr_rpcb_stat(XDR *xdrs, rpcb_stat *objp)
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{
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if (!xdr_rpcbs_proc(xdrs, objp->info)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->setinfo)) {
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return (FALSE);
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}
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if (!xdr_int(xdrs, &objp->unsetinfo)) {
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return (FALSE);
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}
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if (!xdr_rpcbs_addrlist_ptr(xdrs, &objp->addrinfo)) {
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return (FALSE);
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}
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if (!xdr_rpcbs_rmtcalllist_ptr(xdrs, &objp->rmtinfo)) {
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return (FALSE);
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}
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return (TRUE);
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}
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/*
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* One rpcb_stat structure is returned for each version of rpcbind
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* being monitored.
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*/
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bool_t
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xdr_rpcb_stat_byvers(XDR *xdrs, rpcb_stat_byvers objp)
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{
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if (!xdr_vector(xdrs, (char *)(void *)objp, RPCBVERS_STAT,
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sizeof (rpcb_stat), (xdrproc_t)xdr_rpcb_stat)) {
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return (FALSE);
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}
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return (TRUE);
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}
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