1/* $NetBSD: authunix_prot.c,v 1.15 2012/03/20 17:14:50 matt Exp $ */ 2 3/* 4 * Copyright (c) 2010, Oracle America, Inc. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * * Redistributions in binary form must reproduce the above 13 * copyright notice, this list of conditions and the following 14 * disclaimer in the documentation and/or other materials 15 * provided with the distribution. 16 * * Neither the name of the "Oracle America, Inc." nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 24 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 27 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 30 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34#include <sys/cdefs.h> 35#if defined(LIBC_SCCS) && !defined(lint) 36#if 0 37static char *sccsid = "@(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro"; 38static char *sccsid = "@(#)authunix_prot.c 2.1 88/07/29 4.0 RPCSRC"; 39#else 40__RCSID("$NetBSD: authunix_prot.c,v 1.15 2012/03/20 17:14:50 matt Exp $"); 41#endif 42#endif 43 44/* 45 * authunix_prot.c 46 * XDR for UNIX style authentication parameters for RPC 47 * 48 * Copyright (C) 1984, Sun Microsystems, Inc. 49 */ 50 51#include "namespace.h" 52 53#include <assert.h> 54 55#include <rpc/types.h> 56#include <rpc/xdr.h> 57#include <rpc/auth.h> 58#include <rpc/auth_unix.h> 59 60#ifdef __weak_alias 61__weak_alias(xdr_authunix_parms,_xdr_authunix_parms) 62#endif 63 64/* 65 * XDR for unix authentication parameters. 66 */ 67bool_t 68xdr_authunix_parms(XDR *xdrs, struct authunix_parms *p) 69{ 70 71 _DIAGASSERT(xdrs != NULL); 72 _DIAGASSERT(p != NULL); 73 74 if (xdr_u_long(xdrs, &(p->aup_time)) 75 && xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME) 76 && xdr_int(xdrs, &(p->aup_uid)) 77 && xdr_int(xdrs, &(p->aup_gid)) 78 && xdr_array(xdrs, (char **)(void *)&(p->aup_gids), 79 &(p->aup_len), NGRPS, (unsigned int)sizeof(int), 80 (xdrproc_t)xdr_int) ) { 81 return (TRUE); 82 } 83 return (FALSE); 84} 85